Analysis
- max time kernel
107s - max time network
124s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
25/12/2022, 03:31
General
- Target file.exe
- Size 375KB
- Sample221225-d22qdsba78
- SHA256 64c8261a424f0faaf10920c1f9b5b875e907f77f5198a55e21cffd3b074d4c9e
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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1704 -s 12442⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1704 -ip 17041⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1704-132-0x0000000004C00000-0x00000000051A4000-memory.dmp
memory/1704-133-0x000000000083D000-0x0000000000874000-memory.dmp
memory/1704-134-0x00000000021D0000-0x0000000002229000-memory.dmp
memory/1704-135-0x0000000000400000-0x0000000000482000-memory.dmp
memory/1704-136-0x00000000051B0000-0x00000000057C8000-memory.dmp
memory/1704-137-0x0000000005870000-0x0000000005882000-memory.dmp
memory/1704-138-0x0000000005890000-0x000000000599A000-memory.dmp
memory/1704-139-0x00000000059A0000-0x00000000059DC000-memory.dmp
memory/1704-140-0x0000000005CB0000-0x0000000005D16000-memory.dmp
memory/1704-141-0x0000000006380000-0x0000000006412000-memory.dmp
memory/1704-142-0x0000000006450000-0x0000000006612000-memory.dmp
memory/1704-143-0x0000000006630000-0x0000000006B5C000-memory.dmp
memory/1704-144-0x0000000006D90000-0x0000000006E06000-memory.dmp
memory/1704-145-0x0000000006E30000-0x0000000006E4E000-memory.dmp
memory/1704-146-0x000000000083D000-0x0000000000874000-memory.dmp
memory/1704-147-0x0000000000400000-0x0000000000482000-memory.dmp