Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
02/01/2025, 00:03
General
- Target 5fdae1cf9a52ba4607107dbb8f3d0618935087bdda924437e8bb43a3f905e0ee.exe
- Size 904KB
- Sample250102-acgr5ssjc1
- SHA256 5fdae1cf9a52ba4607107dbb8f3d0618935087bdda924437e8bb43a3f905e0ee
Malware Config
Extracted
-
revengerat
-
Marzo26
-
marzorevenger.duckdns.org:4230
-
RV_MUTEX-PiGGjjtnxDpn
Signatures
- RevengeRAT
Remote-access trojan with a wide range of capabilities.
- Revengerat family
- Drops startup file 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of FindShellTrayWindow 3 IoCs
- Suspicious use of SendNotifyMessage 3 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\5fdae1cf9a52ba4607107dbb8f3d0618935087bdda924437e8bb43a3f905e0ee.exe"C:\Users\Admin\AppData\Local\Temp\5fdae1cf9a52ba4607107dbb8f3d0618935087bdda924437e8bb43a3f905e0ee.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4632-1-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4632-5-0x0000000073A42000-0x0000000073A43000-memory.dmp
memory/4632-6-0x0000000073A40000-0x0000000073FF1000-memory.dmp
memory/4632-7-0x0000000073A40000-0x0000000073FF1000-memory.dmp
memory/4632-8-0x0000000073A42000-0x0000000073A43000-memory.dmp
memory/4632-9-0x0000000073A40000-0x0000000073FF1000-memory.dmp
memory/4632-10-0x0000000073A40000-0x0000000073FF1000-memory.dmp
memory/4984-0-0x0000000003430000-0x0000000003431000-memory.dmp