Analysis
- max time kernel
142s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
19/11/2022, 03:17
Static task
static1
Behavioral task
behavioral1
Sample
31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe
Resource
win7-20220812-en
9 signatures
150 seconds
General
- Target 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe
- Size 154KB
- Sample221119-ds2zssbe38
- SHA256 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af
- MD5 367e6e56fb75beec4eb4493dd88ed670
- SHA1 8d7a514d51fed6008cb4cb590c150cac42d7152c
- SHA512 dfd56a3dfe92110bfac3c21e494f68fef336adf22a5676c669396a65e5cbf025a9a2d709263488b1d0aa3692e92ffadfd3479f84bf224624fa238433ab86a1c7
- SSDEEP 3072:vMdvHITX0e+ziDVa1KnegrLpV43jplVyPR:0dyPL34llVYR
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- 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-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.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 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.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 AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeImpersonatePrivilege 3576 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe Token: SeTcbPrivilege 3576 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe Token: SeChangeNotifyPrivilege 3576 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe Token: SeCreateTokenPrivilege 3576 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe Token: SeBackupPrivilege 3576 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe Token: SeRestorePrivilege 3576 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe Token: SeIncreaseQuotaPrivilege 3576 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe Token: SeAssignPrimaryTokenPrivilege 3576 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe - 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 31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe"C:\Users\Admin\AppData\Local\Temp\31645aeabe9fb775c08f0bc2816aeb27903b29fe050f452edca69ec50e9dd7af.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path
PID:3576