Analysis
- max time kernel
150s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20231023-en - resource tags
- submitted
14/11/2023, 19:07
General
- Target 2da0de0ddf9f00161d71ec93c6289d15e6aa3967a6d66c300a05f4f8e7b1f28f.exe
- Size 16KB
- Sample231114-xs6grsed76
- SHA256 2da0de0ddf9f00161d71ec93c6289d15e6aa3967a6d66c300a05f4f8e7b1f28f
Malware Config
Signatures
- RevengeRAT
Remote-access trojan with a wide range of capabilities.
- RevengeRat Executable 1 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Drops startup file 2 IoCs
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Legitimate hosting services abused for malware hosting/C2 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2da0de0ddf9f00161d71ec93c6289d15e6aa3967a6d66c300a05f4f8e7b1f28f.exe"C:\Users\Admin\AppData\Local\Temp\2da0de0ddf9f00161d71ec93c6289d15e6aa3967a6d66c300a05f4f8e7b1f28f.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\winIog.exe"C:\Users\Admin\AppData\Roaming\winIog.exe"2⤵
- Drops startup file
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
winIog.exe
winIog.exe
winIog.exe
memory/4016-10-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/4016-3-0x0000000005B10000-0x00000000060B4000-memory.dmp
memory/4016-5-0x00000000057A0000-0x00000000057B0000-memory.dmp
memory/4016-6-0x00000000055C0000-0x00000000055CA000-memory.dmp
memory/4016-7-0x0000000005700000-0x0000000005756000-memory.dmp
memory/4016-8-0x00000000069E0000-0x00000000069F4000-memory.dmp
memory/4016-9-0x0000000007840000-0x00000000078A6000-memory.dmp
memory/4016-0-0x0000000000C60000-0x0000000000C6C000-memory.dmp
memory/4016-11-0x00000000057A0000-0x00000000057B0000-memory.dmp
memory/4016-4-0x0000000005600000-0x0000000005692000-memory.dmp
memory/4016-2-0x00000000054C0000-0x000000000555C000-memory.dmp
memory/4016-1-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/4016-24-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/4668-25-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/4668-26-0x0000000005210000-0x0000000005220000-memory.dmp
memory/4668-27-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/4668-28-0x0000000005210000-0x0000000005220000-memory.dmp