Analysis
- max time kernel
153s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system - submitted
20/11/2022, 04:28
Static task
static1
Behavioral task
behavioral1
Sample
bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe
Resource
win7-20221111-en
windows7-x64
13 signatures
150 seconds
General
- Target bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe
- Size 295KB
- Sample221120-e3pynaba5w
- SHA256 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194
- MD5 3613a871fcf5487c4e5ff61f36428df0
- SHA1 f01fa5ad2522379f175e2d1ee85a5720ba9daf63
- SHA512 2b2b30121cb33a3b544553421896095eebb6b0c07a9640ffedc69020b7d2c84feba59aa6bc41639d6b0015645a367e92b0453435a7ca3d9871e722e2e1b58a00
- SSDEEP 3072:JM7Avbd58YOtl6S+JwszGd6NSq1/JAQ1+vuMlyruMHSVlp9jlCgptKgPz2x2AoUv:sqzvz7UmvrRsj95CYPz2xPfAOwbZGA
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
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pony
C2
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http://cyberial-team.xyz/pharell/gate.php
Signatures
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resource yara_rule behavioral2/memory/1112-134-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/1112-136-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/1112-137-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/1112-139-0x0000000000400000-0x000000000041C000-memory.dmp upx - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe - Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe - Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4092 set thread context of 1112 4092 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 84 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious use of AdjustPrivilegeToken 49 IoCs
description pid Process Token: SeDebugPrivilege 4092 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeImpersonatePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeTcbPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeChangeNotifyPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeCreateTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeBackupPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeRestorePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeIncreaseQuotaPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeAssignPrimaryTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeImpersonatePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeTcbPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeChangeNotifyPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeCreateTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeBackupPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeRestorePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeIncreaseQuotaPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeAssignPrimaryTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeImpersonatePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeTcbPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeChangeNotifyPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeCreateTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeBackupPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeRestorePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeIncreaseQuotaPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeAssignPrimaryTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeImpersonatePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeTcbPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeChangeNotifyPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeCreateTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeBackupPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeRestorePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeIncreaseQuotaPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeAssignPrimaryTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeImpersonatePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeTcbPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeChangeNotifyPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeCreateTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeBackupPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeRestorePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeIncreaseQuotaPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeAssignPrimaryTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeImpersonatePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeTcbPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeChangeNotifyPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeCreateTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeBackupPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeRestorePrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeIncreaseQuotaPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe Token: SeAssignPrimaryTokenPrivilege 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 4092 wrote to memory of 1112 4092 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 84 PID 4092 wrote to memory of 1112 4092 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 84 PID 4092 wrote to memory of 1112 4092 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 84 PID 4092 wrote to memory of 1112 4092 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 84 PID 4092 wrote to memory of 1112 4092 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 84 PID 4092 wrote to memory of 1112 4092 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 84 PID 4092 wrote to memory of 1112 4092 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 84 PID 1112 wrote to memory of 1888 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 85 PID 1112 wrote to memory of 1888 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 85 PID 1112 wrote to memory of 1888 1112 bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe 85 - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe"C:\Users\Admin\AppData\Local\Temp\bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4092 -
C:\Users\Admin\AppData\Local\Temp\bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe"C:\Users\Admin\AppData\Local\Temp\bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe"2⤵
- Checks computer location settings
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:1112 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240578906.bat" "C:\Users\Admin\AppData\Local\Temp\bb43be925a1ec51a3bdf5d092e708b363ab115cc3154c6dde3d1680b189d1194.exe" "3⤵PID:1888
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\240578906.bat
- Size 94B
- SHA256 936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
- MD5 3880eeb1c736d853eb13b44898b718ab
- SHA1 4eec9d50360cd815211e3c4e6bdd08271b6ec8e6
- SHA512 3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b
- MD5 SHA1 SHA512