Analysis
- max time kernel
76s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
25/04/2022, 04:41
General
- Target 9c814f8c6ba5dab0e6dd52df255684d9.exe
- Size 313KB
- Sample220425-fa4f1sffar
- SHA256 68c624ed482107eeb3a227a5701711d570e2dc6397ab3452d18e7e8282c76eea
Malware Config
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\9c814f8c6ba5dab0e6dd52df255684d9.exe"C:\Users\Admin\AppData\Local\Temp\9c814f8c6ba5dab0e6dd52df255684d9.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 12442⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4860 -ip 48601⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4860-130-0x00000000006AC000-0x00000000006D6000-memory.dmp
memory/4860-131-0x00000000008F0000-0x0000000000927000-memory.dmp
memory/4860-132-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4860-133-0x0000000004D20000-0x00000000052C4000-memory.dmp
memory/4860-134-0x00000000052D0000-0x00000000058E8000-memory.dmp
memory/4860-135-0x0000000004C00000-0x0000000004C12000-memory.dmp
memory/4860-136-0x00000000058F0000-0x00000000059FA000-memory.dmp
memory/4860-137-0x0000000004C20000-0x0000000004C5C000-memory.dmp
memory/4860-138-0x0000000005C20000-0x0000000005C86000-memory.dmp
memory/4860-139-0x0000000006300000-0x0000000006392000-memory.dmp
memory/4860-140-0x00000000063A0000-0x0000000006416000-memory.dmp
memory/4860-141-0x00000000064B0000-0x00000000064CE000-memory.dmp
memory/4860-142-0x0000000006770000-0x0000000006932000-memory.dmp
memory/4860-143-0x0000000006950000-0x0000000006E7C000-memory.dmp