not-a-virus:Monitor.Win32.Ardamax.dsm (Kaspersky), Gen:Variant.Application.Keylogger.Ardamax.6 (B) (Emsisoft), Gen:Variant.Application.Keylogger.Ardamax.6 (AdAware), SpyTool.Win32.Ardamax.FD, GenericEmailWorm.YR (Lavasoft MAS)Behaviour: Keylogger, Worm, EmailWorm, Monitor, SpyTool
The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.
Summary
MD5: 4e01d49a3b6a486a413e3428ab22a683
SHA1: ed60767c071761d884ba868877842ec921c759ae
SHA256: d2837979687f0f25ccc091ff4dcc0fd5681313d8d48dd49da22b57aa7adbb6a8
SSDeep: 49152:UiLXVg621UUwQpX5IZb7uYm2knZLXgb/pnQcV0LJlqKl0G1iXOc:UsVg6pcJIFuY3kxO1D1XV
Size: 2517504 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: UPolyXv05_v6
Company: AllaboutApp
Created at: 2014-06-09 15:04:22
Analyzed on: WindowsXP SP3 32-bit
Summary: SpyTool. A program used to apply passive protection methods to spyware, such as obfuscation, encryption or polymorphism. The original malicious program is usually encrypted/compressed and stored inside the wrapper.
Dynamic Analysis
Payload
Behaviour | Description |
---|---|
EmailWorm | Worm can send e-mails. |
Process activity
The SpyTool creates the following process(es):No processes have been created.The SpyTool injects its code into the following process(es):
%original file name%.exe:1612
Mutexes
The following mutexes were created/opened:No objects were found.
File activity
The process %original file name%.exe:1612 makes changes in the file system.
The SpyTool creates and/or writes to the following file(s):
%Documents and Settings%\All Users\Start Menu\Programs\ÃÂÂÂrdðmðx Keylogger 4.2\ÃÂÂÂrdðmðx Keylogger 4.2.lnk (583 bytes)
C:\4e01d49a3b6a486a413e3428ab22a683.02 (56 bytes)
C:\4e01d49a3b6a486a413e3428ab22a683.01 (82 bytes)
Registry activity
The process %original file name%.exe:1612 makes changes in the system registry.
The SpyTool creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "F2 68 B8 1F 6E 6E D8 BB 8F 2E 85 4B 8F 6D 12 D4"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Programs" = "%Documents and Settings%\All Users\Start Menu\Programs"
"Common Documents" = "%Documents and Settings%\All Users\Documents"
"CommonVideo" = "%Documents and Settings%\All Users\Documents\My Videos"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Desktop" = "%Documents and Settings%\%current user%\Desktop"
"My Pictures" = "%Documents and Settings%\%current user%\My Documents\My Pictures"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ÃÂÂÂrdðmðx Keylogger 4.2]
"UninstallString" = "c:\Uninstall.exe"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonMusic" = "%Documents and Settings%\All Users\Documents\My Music"
[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\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Start Menu" = "%Documents and Settings%\All Users\Start Menu"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Start Menu" = "%Documents and Settings%\%current user%\Start Menu"
"Personal" = "%Documents and Settings%\%current user%\My Documents"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonPictures" = "%Documents and Settings%\All Users\Documents\My Pictures"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ÃÂÂÂrdðmðx Keylogger 4.2]
"DisplayName" = "ÃÂÂÂrdðmðx Keylogger 4.2"
To automatically run itself each time Windows is booted, the SpyTool adds the following link to its file to the system registry autorun key:
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"4e01d49a3b6a486a413e3428ab22a683 Start" = "c:\%original file name%.exe"
Dropped PE files
MD5 | File path |
---|---|
462afb96a7f72c384bcf2298f6c4cca0 | c:\4e01d49a3b6a486a413e3428ab22a683.01 |
0ab9390b7752a5a312788b3ca8260770 | c:\4e01d49a3b6a486a413e3428ab22a683.02 |
HOSTS file anomalies
No changes have been detected.
Rootkit activity
No anomalies have been detected.
Propagation
Removals
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 | 1246814 | 1247232 | 4.82103 | 289c21d618f245540be750b79939f065 |
.rdata | 1253376 | 400930 | 401408 | 3.80907 | 1a109aebee6fe478457e9ee5d4a47980 |
.data | 1654784 | 286752 | 76800 | 3.05295 | 2e564b21f950889c004a99a1c1e4352b |
.rsrc | 1945600 | 791036 | 791040 | 4.9509 | 08560ee98d1a985b61b4de07984185d9 |
Dropped from:
Downloaded by:
Similar by SSDeep:
Similar by Lavasoft Polymorphic Checker:
Network Activity
URLs
IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)
Traffic
Map
The SpyTool connects to the servers at the folowing location(s):
Strings from Dumps
%original file name%.exe_1612:
.text
.text
`.rdata
`.rdata
@.data
@.data
.rsrc
.rsrc
SSh0FS
SSh0FS
PSSSSSSh
PSSSSSSh
PSSSSSSh!
PSSSSSSh!
vSSSh
vSSSh
FTPjK
FTPjK
FtPj;
FtPj;
C.PjRV
C.PjRV
tGHt.Ht&
tGHt.Ht&
.EKSWU
.EKSWU
FTPG
FTPG
FTPj
FTPj
FtPS
FtPS
=KNILw.tT=RCNEw
=KNILw.tT=RCNEw
_0 _8 _4;_,
_0 _8 _4;_,
SHA1 block transform for x86, CRYPTOGAMS by <appro></appro>
SHA1 block transform for x86, CRYPTOGAMS by <appro></appro>
SHA256 block transform for x86, CRYPTOGAMS by <appro></appro>
SHA256 block transform for x86, CRYPTOGAMS by <appro></appro>
DlSHA512 block transform for x86, CRYPTOGAMS by <appro></appro>
DlSHA512 block transform for x86, CRYPTOGAMS by <appro></appro>
Montgomery Multiplication for x86, CRYPTOGAMS by <appro></appro>
Montgomery Multiplication for x86, CRYPTOGAMS by <appro></appro>
6-9'6-9'
6-9'6-9'
$6.:$6.:
$6.:$6.:
*?#1*?#1
*?#1*?#1
>8$4,8$4,
>8$4,8$4,
AES for x86, CRYPTOGAMS by <appro></appro>
AES for x86, CRYPTOGAMS by <appro></appro>
Camellia for x86 by <appro></appro>
Camellia for x86 by <appro></appro>
RC4 for x86, CRYPTOGAMS by <appro></appro>
RC4 for x86, CRYPTOGAMS by <appro></appro>
FRegDeleteKeyExW
FRegDeleteKeyExW
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