Analysis
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max time kernel
155s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02-12-2022 18:57
Static task
static1
Behavioral task
behavioral1
Sample
a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe
Resource
win7-20221111-en
General
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Target
a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe
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Size
161KB
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MD5
4db7be2f72305518e412940b1bdf659c
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SHA1
af24b69b76106521fc68bb1d85adc1b67c3405e1
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SHA256
a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307
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SHA512
74475290292356e092f2d19ce7680ce840b4af21eb48764c1ca0f14977849653279d7afec4388a13686b9ea9ed9e24f7bd52f0701eb49e3c53d3661c58a912c6
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SSDEEP
3072:kVNGN/bF9sP9m9VaTA7adKx0nNnXTwszf1TVb9BIq+aBz:kVNGNZyFYuA7axNnDNRTVb9BIxat
Malware Config
Extracted
pony
http://tunningdisel.net/forum/viewtopic.php
http://turbodiselvrx.net/forum/viewtopic.php
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payload_url
http://3073.a.hostable.me/Z2U.exe
http://85.18.21.252/PNV3Hbi.exe
Signatures
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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-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4828 set thread context of 2012 4828 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 79 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeTcbPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeChangeNotifyPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeCreateTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeBackupPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeRestorePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeIncreaseQuotaPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeAssignPrimaryTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeImpersonatePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeTcbPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeChangeNotifyPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeCreateTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeBackupPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeRestorePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeIncreaseQuotaPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeAssignPrimaryTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeImpersonatePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeTcbPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeChangeNotifyPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeCreateTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeBackupPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeRestorePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeIncreaseQuotaPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeAssignPrimaryTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeImpersonatePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeTcbPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeChangeNotifyPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeCreateTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeBackupPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeRestorePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeIncreaseQuotaPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeAssignPrimaryTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeImpersonatePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeTcbPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeChangeNotifyPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeCreateTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeBackupPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeRestorePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeIncreaseQuotaPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeAssignPrimaryTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeImpersonatePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeTcbPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeChangeNotifyPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeCreateTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeBackupPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeRestorePrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeIncreaseQuotaPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe Token: SeAssignPrimaryTokenPrivilege 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 4828 wrote to memory of 2012 4828 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 79 PID 4828 wrote to memory of 2012 4828 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 79 PID 4828 wrote to memory of 2012 4828 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 79 PID 4828 wrote to memory of 2012 4828 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 79 PID 4828 wrote to memory of 2012 4828 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 79 PID 4828 wrote to memory of 2012 4828 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 79 PID 4828 wrote to memory of 2012 4828 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 79 PID 4828 wrote to memory of 2012 4828 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 79 PID 2012 wrote to memory of 3528 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 88 PID 2012 wrote to memory of 3528 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 88 PID 2012 wrote to memory of 3528 2012 a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe 88 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe"C:\Users\Admin\AppData\Local\Temp\a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4828 -
C:\Users\Admin\AppData\Local\Temp\a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe"C:\Users\Admin\AppData\Local\Temp\a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.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:2012 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\abcd.bat" "C:\Users\Admin\AppData\Local\Temp\a4b44cbead98355ac5bc87a8c72a83192c8a3c823a69b2cb191912f59c0eb307.exe" "3⤵PID:3528
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
75B
MD50849cfe65b98ba5fcd9a9ec61a671d09
SHA19d0ccb383c32b1bc07fd9064b9324a18e1276902
SHA25644f6a1e48081deccfb61075e585bcb36c6d8e8feeb6ebae50bab41677822c643
SHA512afdeda8122b4cefcf7549018c40d3142985e88a6d8f13eb58e9a59aa312b73608123de5f9feebc2ce25b6ec215d23c324b9f3a9a0e97041d67d863a25e15e57a