HEUR:Trojan.Win32.Generic (Kaspersky), Gen:Variant.Zusy.79585 (B) (Emsisoft), Gen:Variant.Zusy.79585 (AdAware), GenericEmailWorm.YR (Lavasoft MAS)Behaviour: Trojan, Worm, EmailWorm
The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.
Summary
MD5: bd7f21379dba52bf8aae436fa94a3cba
SHA1: a62427fc4b1ac89622c20f70bddb7b33ac4416f0
SHA256: 2d2bdb59087fe20ce70a124d28d3458f176bb7edb29c4a5539cafd5228d8bdba
SSDeep: 12288:YUkpLRfcW/dEWP3GxtJw4MSIpIxpTrjl3I6:4p6Wl33MtS0IpCTNb
Size: 514560 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: UPolyXv05_v6
Company: no certificate found
Created at: 2014-01-15 11:06:55
Analyzed on: WindowsXP SP3 32-bit
Summary: Trojan. A program that appears to do one thing but actually does another (a.k.a. Trojan Horse).
Dynamic Analysis
Payload
Behaviour | Description |
---|---|
EmailWorm | Worm can send e-mails. |
Process activity
The Trojan creates the following process(es):
%original file name%.exe:1004
SG5CRKXUBBCVSQK:1396
The Trojan injects its code into the following process(es):
JGFQBXKI56QPH7S9TQDASMFSNGPKPEMF..EXE:1460
Mutexes
The following mutexes were created/opened:No objects were found.
File activity
The process %original file name%.exe:1004 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):
%Documents and Settings%\%current user%\Local Settings\Temp\JGFQBXKI56QPH7S9TQDASMFSNGPKPEMF..EXE (263 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\SG5CRKXUBBCVSQKOE2BMMWPRYPRWJPDP..EXE (211 bytes)
The process SG5CRKXUBBCVSQK:1396 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\G4QFR48K\gg_cs[1].exe (10204 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\7UOZ9KG1\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\G4QFR48K\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\24LW2SBA\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\ULHU50E0\desktop.ini (67 bytes)
Registry activity
The process %original file name%.exe:1004 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "EC 72 6E DB E0 CE 98 7C 68 D8 D0 53 32 13 A0 3B"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Documents" = "%Documents and Settings%\All Users\Documents"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Desktop" = "%Documents and Settings%\%current user%\Desktop"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Desktop" = "%Documents and Settings%\All Users\Desktop"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp]
"JGFQBXKI56QPH7S9TQDASMFSNGPKPEMF..EXE" = "Counter Strike Private Tool"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Personal" = "%Documents and Settings%\%current user%\My Documents"
[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp]
"SG5CRKXUBBCVSQKOE2BMMWPRYPRWJPDP..EXE" = "SG5CRKXUBBCVSQKOE2BMMWPRYPRWJPDP."
The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"
The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:
"UNCAsIntranet" = "1"
The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:
"ProxyBypass" = "1"
The process SG5CRKXUBBCVSQK:1396 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Cookies" = "%Documents and Settings%\%current user%\Cookies"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"
[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1E 00 00 00 01 00 00 00 00 00 00 00"
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "BE BD D7 8F F6 3C 34 FF 23 E4 6F D2 EF E7 E2 95"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"
The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "1"
The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:
"ProxyBypass" = "1"
Proxy settings are disabled:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"
The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"
The Trojan deletes the following value(s) in system registry:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyServer"
"ProxyOverride"
The process JGFQBXKI56QPH7S9TQDASMFSNGPKPEMF..EXE:1460 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "EC E6 CB CC 01 85 D7 DD F7 08 EB 35 DF CE 95 11"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"
Dropped PE files
MD5 | File path |
---|---|
8f078c90d857969d4a11b7d8826a432a | c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\JGFQBXKI56QPH7S9TQDASMFSNGPKPEMF..EXE |
3ac9fdee0050a1f88be1f0e1f2608bce | c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\SG5CRKXUBBCVSQKOE2BMMWPRYPRWJPDP..EXE |
0fafdd31665a1408948bf8326dc139de | c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temporary Internet Files\Content.IE5\G4QFR48K\gg_cs[1].exe |
HOSTS file anomalies
No changes have been detected.
Rootkit activity
No anomalies have been detected.
Propagation
Removals
Remove it with Ad-Aware
- Click (here) to download and install Ad-Aware Free Antivirus.
- Update the definition files.
- Run a full scan of your computer.
Manual removal*
- Terminate malicious process(es) (How to End a Process With the Task Manager):
%original file name%.exe:1004
SG5CRKXUBBCVSQK:1396 - Delete the original Trojan file.
- Delete or disinfect the following files created/modified by the Trojan:
%Documents and Settings%\%current user%\Local Settings\Temp\JGFQBXKI56QPH7S9TQDASMFSNGPKPEMF..EXE (263 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\SG5CRKXUBBCVSQKOE2BMMWPRYPRWJPDP..EXE (211 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\G4QFR48K\gg_cs[1].exe (10204 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\7UOZ9KG1\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\G4QFR48K\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\24LW2SBA\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\ULHU50E0\desktop.ini (67 bytes) - Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
- Reboot the computer.
Static Analysis
VersionInfo
No information is available.
No information is available.
PE Sections
Name | Virtual Address | Virtual Size | Raw Size | Entropy | Section MD5 |
---|---|---|---|---|---|
.text | 4096 | 26860 | 27136 | 4.29791 | ab9512ee7c9f5ad72ae20fba64a6341e |
.itext | 32768 | 776 | 1024 | 3.22992 | c79df70a8b89425189a65adf4e08a6b8 |
.data | 36864 | 2040 | 2048 | 0.904367 | 240816d5b34f6e1e38eab9c91fbec05d |
.bss | 40960 | 11172 | 0 | 0 | d41d8cd98f00b204e9800998ecf8427e |
.idata | 53248 | 2246 | 2560 | 2.90066 | 4b57ef8451a1099532bf2707e4ad39e3 |
.tls | 57344 | 8 | 0 | 0 | d41d8cd98f00b204e9800998ecf8427e |
.rdata | 61440 | 24 | 512 | 0.14174 | 15b26e576cc064822312d1c66bb6f693 |
.reloc | 65536 | 3612 | 4096 | 4.20936 | 92c609bf93bf264697ab3000df42f30f |
.rsrc | 69632 | 475716 | 476160 | 5.31931 | 76787f6f6d3e0e84a26b3d379ac5023e |
Dropped from:
Downloaded by:
Similar by SSDeep:
Similar by Lavasoft Polymorphic Checker:
Network Activity
URLs
URL | IP |
---|---|
hxxp://steamcommunity.com/ | 23.206.97.180 |
hxxp://steamcommunity.com/profiles/ | 23.206.97.180 |
hxxp://steamcommunity.com/tradeoffer/new/?partner=196831820&token=hxxp://steamcommunity.com/tradeoffer/new/?partner=196831820&token=ZcqoeJK3 | 23.206.97.180 |
IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)
Traffic
GET / HTTP/1.1
Accept: text/html,application/xhtml xml,application/xml;q=0.9,*/*;q=0.8
Origin: hXXp://steamcommunity.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.3; en-US; Valve Steam Client/1393366296; ) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19
Referer: hXXp://steamcommunity.com/
Accept-Encoding: gzip,deflate,gzip, deflate
Accept-Language: en-us,en
Accept-Charset: iso-8859-1,*,utf-8
Host: steamcommunity.com
Connection: Keep-Alive
HTTP/1.1 200 OK
Server: Apache
Content-Security-Policy: script-src 'self' 'unsafe-inline' 'unsafe-eval' hXXp://steamcommunity-a.akamaihd.net/ hXXps://api.steampowered.com/ hXXp://VVV.google-analytics.com hXXps://ssl.google-analytics.com hXXps://VVV.google.com hXXps://VVV.gstatic.com hXXps://apis.google.com; object-src 'none'; connect-src 'self' hXXps://steamcommunity.com hXXp://steamcommunity.com hXXps://api.steampowered.com/; frame-src 'self' hXXp://store.steampowered.com/ hXXps://store.steampowered.com/ hXXp://VVV.youtube.com hXXps://VVV.youtube.com hXXps://VVV.google.com;
Expires: Mon, 26 Jul 1997 05:00:00 GMT
Cache-Control: no-cache
X-NotLoggedIn: true
Content-Encoding: gzip
Vary: Accept-Encoding
Content-Type: text/html; charset=UTF-8
Content-Length: 4676
Accept-Ranges: bytes
X-Varnish: 505566921
Date: Fri, 27 Mar 2015 14:20:20 GMT
Connection: keep-alive
Set-Cookie: sessionid=f058027bc282977b3e6143b1; path=/
Set-Cookie: steamCC_37_57_16_189=UA; expires=Fri, 27-Mar-2015 15:20:20 GMT; path=/
...........<.W.8.?.s..A....s.8.B..z..J.R...e..#.rb.-W...o....#.. di...!.....43..........D.....N.I... ;o_..A.HK.K.....M.ID...Y..omK.[a.....a..h.<?,mZ.Vpb"0JpL..K.=..".I.....,.....\.0#..E...8...Q.D. .p.}..8..7...G.. .`"..............E.""..Ap..ewl.,.Dar......Q&.L............|/./.I...0.]b...8{.FO....m...Q/.2..1.{~9!.N37.=....o{..1.a.;.'.../.........\.....Q.#.{...2..0.B.O~..n&..1X..............~t..uqd.h.....E.......D@.....;.3vB.....c...!.8M{.k..lV..q...w....~.&N......!.F.~.y......z............T/N.;.//....Gcb.xCnN..u.}._>........{.w....o...LG...W...V....rv.sMU....$. .%..............>..]...u..8...f..v....n.Zn....4.b}.;.........P ..CC.`/.h.m.f.aB|.P..O.;.a.NO..q...I..B..o..m........g4..y......w}F.G..9..."...B.&.s9..#!s.%#l.....r.&..!?<.|.n.i..g.b.....4.aj.H....q.}..G........]....]~<s....._..6.~/.^N(.H../..m?....f.......=m.U.^......BOec...&.0...R.7.g.....,.......!K"c..CV...B........&..}..dW.f. .kN..&S.w.`}.Yyuy6I. ....PW..>.F..............5.w..:.....?.v...B..... ...^P.>.J.bo.4.}...?^6.......2E.D!q......$....$ad .0....k......;<.U6...)*....4r.g....7...... 7..).... 7.._.<>...|.P.3.t..0.......nC.| .......p".<.f.X}.V?....f.U..,UW.|6ox.p.......Jy..q...4.............'rZ.#.....[...Q(S.2 "g...r..r6x2.|Y.I..Hn.~..u........2S....aO.N..........R.4}f.H8.......<...$^....A..Y.VY.S..5O..8..a.#..W..ok....pbtqY...t...U...0..W..l .....Mk.R...*j.V......z4B/...r..U....u0..>..u.......Np4......mX...n.[...u.0....s.=.1.o...........R.....\...2.....W...Lz.c.YYyp.h6*t.......y..~p"..V).\...'.......{>x.
<<< skipped >>>
GET /profiles/ HTTP/1.1
Accept: text/html,application/xhtml xml,application/xml;q=0.9,*/*;q=0.8
Origin: hXXp://steamcommunity.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.3; en-US; Valve Steam Client/1393366296; ) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19
Referer: hXXp://steamcommunity.com/
Accept-Encoding: gzip,deflate,gzip, deflate
Accept-Language: en-us,en
Accept-Charset: iso-8859-1,*,utf-8
Host: steamcommunity.com
Cookie: sessionid=f058027bc282977b3e6143b1; steamCC_37_57_16_189=UA
HTTP/1.1 200 OK
Server: Apache
Content-Security-Policy: script-src 'self' 'unsafe-inline' 'unsafe-eval' hXXp://steamcommunity-a.akamaihd.net/ hXXps://api.steampowered.com/ hXXp://VVV.google-analytics.com hXXps://ssl.google-analytics.com hXXps://VVV.google.com hXXps://VVV.gstatic.com hXXps://apis.google.com; object-src 'none'; connect-src 'self' hXXps://steamcommunity.com hXXp://steamcommunity.com hXXps://api.steampowered.com/; frame-src 'self' hXXp://store.steampowered.com/ hXXps://store.steampowered.com/ hXXp://VVV.youtube.com hXXps://VVV.youtube.com hXXps://VVV.google.com;
Expires: Mon, 26 Jul 1997 05:00:00 GMT
Cache-Control: no-cache
X-NotLoggedIn: true
Content-Encoding: gzip
Vary: Accept-Encoding
Content-Type: text/html; charset=UTF-8
Content-Length: 2252
Accept-Ranges: bytes
X-Varnish: 505571375
Date: Fri, 27 Mar 2015 14:20:20 GMT
Connection: keep-alive
...........X.s........ <.N.6v^Ph.0m(.R.M.3LF.e[.m.I......H....,...vcI....;GG.....h....=..8F....OG.j.....u.N.....j........'.{tb! .2.s..,...0...37.i.s...q..X.?n..9.Kp.~_.M...n...]....$.ds....|3.X.|..`..1......Q...\eFR...X....K.".r.........f....] N..%b.._HD...bN....x.....B.0.,......F.]Y1....r.......8.4...H7/......$p}!..I..3..t`.`1x....gN..G... .eBDL....0...............R....._._...8....... .7....3......`</:..qy.... q.~.oqA.Y..........&.=;......'Te@....X........{_.^>.o..u.P....>...S..Y>n.....9...../........[ .9g.).......<.....EeQF.....F...0?./.V.w....H`....J....v...P2 Y.P.......!...Q...D...B.w........QQ_.................cA..^l..9)...K...... '..wB....".X"i^..Fsr&O.W...zq\...M........S...............d.......v...QCk..=..<A7..f..Hk....M5...i..p...Us....(`~.B.tJN%i K......B4......&^S...;.q..U...p..e...<..a...:zwz9LS......:..>......OBw....h....C..1x....j.........J....L.;.>?hv....[w.5........3!gX...rz....B.... ...c.E$@O3...D(...u; >...R].....?..*m(b...P.C.G.Z..n.4^.....V.;u...%...)t..JJ..obG...x...%...V...m.?.d#,2_u..`)....0...e}N .G.Q..m^..........W..."....U.....a...S.[qZ..h..)a>V`.}..,A.P%..B$6.3c.....@..1.%............x........QDd..q......d.....}$T......C3A.<$!.....$t..l...Q`..&..`.~}.@.z..l".H ...}..`..,d....P=P........f...u.w?..D.....'...<..c`.T..^...eD.<..Y..qc ..h.<}......{....w.u...z]r...zm.odU.hI.Nj....d../hF .>a.......#u...o.U.......f. .C.Y..&..Q~kitkL........9.YuJ5..v.8J..6.gU7k!...t..._..\...)...U......^.h..re...S......5....ti".@.\....V}..%.X..>..}..,..v.j..
<<< skipped >>>
GET /tradeoffer/new/?partner=196831820&token=hXXp://steamcommunity.com/tradeoffer/new/?partner=196831820&token=ZcqoeJK3 HTTP/1.1
Accept: text/html,application/xhtml xml,application/xml;q=0.9,*/*;q=0.8
Origin: hXXp://steamcommunity.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.3; en-US; Valve Steam Client/1393366296; ) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19
Accept-Encoding: gzip,deflate,gzip, deflate,gzip, deflate
Accept-Language: en-us,en
Accept-Charset: iso-8859-1,*,utf-8
Host: steamcommunity.com
Cookie: sessionid=f058027bc282977b3e6143b1; steamCC_37_57_16_189=UA; webTradeEligibility={"allowed":1,"allowed_at_time":0,"steamguard_required_days":15,"sales_this_year":0,"max_sales_per_year":200,"forms_requested":0,"new_device_cooldown_days":7,"expiration":1427466053}
HTTP/1.1 302 Moved Temporarily
Server: Apache
Location: hXXps://steamcommunity.com/tradeoffer/new/?partner=196831820&token=hXXp://steamcommunity.com/tradeoffer/new/?partner=196831820&token=ZcqoeJK3
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Type: text/html
Content-Length: 20
Accept-Ranges: bytes
X-Varnish: 480029976
Date: Fri, 27 Mar 2015 14:20:23 GMT
Connection: keep-alive
....................HTTP/1.1 302 Moved Temporarily..Server: Apache..Location: hXXps://steamcommunity.com/tradeoffer/new/?partner=196831820&token=hXXp://steamcommunity.com/tradeoffer/new/?partner=196831820&token=ZcqoeJK3..Vary: Accept-Encoding..Content-Encoding: gzip..Content-Type: text/html..Content-Length: 20..Accept-Ranges: bytes..X-Varnish: 480029976..Date: Fri, 27 Mar 2015 14:20:23 GMT..Connection: keep-alive..........................
GET /tradeoffer/new/?partner=196831820&token=hXXp://steamcommunity.com/tradeoffer/new/?partner=196831820&token=ZcqoeJK3 HTTP/1.1
Accept: text/html,application/xhtml xml,application/xml;q=0.9,*/*;q=0.8
Origin: hXXp://steamcommunity.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.3; en-US; Valve Steam Client/1393366296; ) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19
Accept-Encoding: gzip,deflate,gzip, deflate,gzip, deflate
Accept-Language: en-us,en
Accept-Charset: iso-8859-1,*,utf-8
Host: steamcommunity.com
Cookie: sessionid=f058027bc282977b3e6143b1; steamCC_37_57_16_189=UA; webTradeEligibility={"allowed":1,"allowed_at_time":0,"steamguard_required_days":15,"sales_this_year":0,"max_sales_per_year":200,"forms_requested":0,"new_device_cooldown_days":7,"expiration":1427466055}
HTTP/1.1 302 Moved Temporarily
Server: Apache
Location: hXXps://steamcommunity.com/tradeoffer/new/?partner=196831820&token=hXXp://steamcommunity.com/tradeoffer/new/?partner=196831820&token=ZcqoeJK3
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Type: text/html
Content-Length: 20
Accept-Ranges: bytes
X-Varnish: 3970185674
Date: Fri, 27 Mar 2015 14:20:25 GMT
Connection: keep-alive
....................HTTP/1.1 302 Moved Temporarily..Server: Apache..Location: hXXps://steamcommunity.com/tradeoffer/new/?partner=196831820&token=hXXp://steamcommunity.com/tradeoffer/new/?partner=196831820&token=ZcqoeJK3..Vary: Accept-Encoding..Content-Encoding: gzip..Content-Type: text/html..Content-Length: 20..Accept-Ranges: bytes..X-Varnish: 3970185674..Date: Fri, 27 Mar 2015 14:20:25 GMT..Connection: keep-alive........................
Map
The Trojan connects to the servers at the folowing location(s):
Strings from Dumps
JGFQBXKI56QPH7S9TQDASMFSNGPKPEMF..EXE_1460_rwx_00402000_0000B000:
X l.dlT
X l.dlT
JGFQBXKI56QPH7S9TQDASMFSNGPKPEMF..EXE_1460_rwx_0040E000_00001000:
ntdll.dll
ntdll.dll
v2.0.50727
v2.0.50727
SG5CRKXUBBCVSQKOE2BMMWPRYPRWJPDP..EXE_1396:
.code
.code
`.text
`.text
`.rdata
`.rdata
@.data
@.data
.rsrc
.rsrc
u&SSh2
u&SSh2
tCPW
tCPW
t.SQP
t.SQP
1.5.12
1.5.12
HEAD /%s HTTP/1.1
HEAD /%s HTTP/1.1
Host: %s
Host: %s
ws2_32.dll
ws2_32.dll
WindowClass_%d
WindowClass_%d
PB_Hotkey
PB_Hotkey
uxtheme.dll
uxtheme.dll
COMCTL32.DLL
COMCTL32.DLL
msimg32.dll
msimg32.dll
InitOnceExecuteOnce
InitOnceExecuteOnce
Kernel32.dll
Kernel32.dll
1.2.5
1.2.5
libpng version 1.5.12 - July 11, 2012 Copyright (c) 1998-2012 Glenn Randers-Pehrson Copyright (c) 1996-1997 Andreas Dilger Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
libpng version 1.5.12 - July 11, 2012 Copyright (c) 1998-2012 Glenn Randers-Pehrson Copyright (c) 1996-1997 Andreas Dilger Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
libpng version 1.5.12 - July 11, 2012
libpng version 1.5.12 - July 11, 2012
123456789
123456789
libpng warning: %s
libpng warning: %s
libpng error: %s
libpng error: %s
libpng does not support gamma background rgb_to_gray
libpng does not support gamma background rgb_to_gray
00003333
00003333
inflate 1.2.5 Copyright 1995-2010 Mark Adler
inflate 1.2.5 Copyright 1995-2010 Mark Adler
gg_cs.exe
gg_cs.exe
hXXp://VVV.iammaddog.ru/mywork/csgo/gg_cs.exe
hXXp://VVV.iammaddog.ru/mywork/csgo/gg_cs.exe
$".Dt
$".Dt
%f\KM
%f\KM
HKEY_CLASSES_ROOT\
HKEY_CLASSES_ROOT\
Windows 95
Windows 95
Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.
Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.
Windows 98
Windows 98
ADVAPI32.DLL
ADVAPI32.DLL
HKEY_CLASSES_ROOT\Applications\
HKEY_CLASSES_ROOT\Applications\
CreatePipe failed. Error:
CreatePipe failed. Error:
HKEY_LOCAL_MACHINE
HKEY_LOCAL_MACHINE
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Print\Printers\
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Print\Printers\
Windows Server 2003
Windows Server 2003
KEYBOARD,DISABLE
KEYBOARD,DISABLE
Windows Server 2008
Windows Server 2008
HKEY_LOCAL_MACHINE\SOFTWARE\Novell\NetWareWorkstation\CurrentVersion
HKEY_LOCAL_MACHINE\SOFTWARE\Novell\NetWareWorkstation\CurrentVersion
Software\Classes\PureBasic.exe\shell\open\command
Software\Classes\PureBasic.exe\shell\open\command
HKEY_CLASSES_ROOT\.
HKEY_CLASSES_ROOT\.
user32.dll
user32.dll
X-Mailer: eSMTP 1.0
X-Mailer: eSMTP 1.0
Windows Vista
Windows Vista
Portuguese
Portuguese
Applications\PureBasic.exe\shell\open\command
Applications\PureBasic.exe\shell\open\command
HKEY_LOCAL_MACHINE\Software\Classes\.
HKEY_LOCAL_MACHINE\Software\Classes\.
PSAPI.DLL
PSAPI.DLL
Netapi32.dll
Netapi32.dll
\compilers\PBcompiler.exe
\compilers\PBcompiler.exe
Windows 2000
Windows 2000
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
CryptDeriveKey_() failed
CryptDeriveKey_() failed
Version.dll
Version.dll
Windows NT 3.51
Windows NT 3.51
Port
Port
HKEY_CLASSES_ROOT
HKEY_CLASSES_ROOT
Windows Me
Windows Me
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.
Windows 7
Windows 7
Ã/%mm/%yyyy @ %hh:%ii:%ss
Ã/%mm/%yyyy @ %hh:%ii:%ss
RunDll32.exe
RunDll32.exe
HKEY_USERS
HKEY_USERS
shell32.dll
shell32.dll
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment
AUTH LOGIN
AUTH LOGIN
Windows NT4
Windows NT4
HKEY_LOCAL_MACHINE\Network\Novell\System Config\Install\Client Version
HKEY_LOCAL_MACHINE\Network\Novell\System Config\Install\Client Version
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Print\Printers\
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Print\Printers\
HKEY_CLASSES_ROOT\Applications\PureBasic.exe\shell\open\command
HKEY_CLASSES_ROOT\Applications\PureBasic.exe\shell\open\command
HKEY_CURRENT_CONFIG
HKEY_CURRENT_CONFIG
Windows XP
Windows XP
HKEY_CURRENT_USER
HKEY_CURRENT_USER
unable to call IWbemServices::ExecQuery
unable to call IWbemServices::ExecQuery
Ã/%mm/%yy %hh:%ii:%ss
Ã/%mm/%yy %hh:%ii:%ss
NetUserChangePassword
NetUserChangePassword
HKEY_LOCAL_MACHINE\Software\Classes\
HKEY_LOCAL_MACHINE\Software\Classes\
MSVCRT.dll
MSVCRT.dll
KERNEL32.dll
KERNEL32.dll
EnumWindows
EnumWindows
MsgWaitForMultipleObjects
MsgWaitForMultipleObjects
EnumChildWindows
EnumChildWindows
GetKeyState
GetKeyState
USER32.DLL
USER32.DLL
GDI32.DLL
GDI32.DLL
OLE32.DLL
OLE32.DLL
SHELL32.DLL
SHELL32.DLL
InternetOpenUrlA
InternetOpenUrlA
HttpQueryInfoA
HttpQueryInfoA
WININET.DLL
WININET.DLL
WSOCK32.DLL
WSOCK32.DLL
WINMM.DLL
WINMM.DLL
23456789
23456789
version="1.0.0.0"
version="1.0.0.0"
name="CompanyName.ProductName.YourApp"
name="CompanyName.ProductName.YourApp"
name="Microsoft.Windows.Common-Controls"
name="Microsoft.Windows.Common-Controls"
version="6.0.0.0"
version="6.0.0.0"
publicKeyToken="6595b64144ccf1df"
publicKeyToken="6595b64144ccf1df"