Analysis
- max time kernel
98s - max time network
114s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
20/09/2024, 08:51
General
- Target ec477b0ca9843f6fc5c160e2b458e49bc95724f93e5277ce67fc37db4299f0e9N.exe
- Size 904KB
- Sample240920-kr7bfsyaka
- SHA256 ec477b0ca9843f6fc5c160e2b458e49bc95724f93e5277ce67fc37db4299f0e9
Score
10/10
Malware Config
Extracted
Family
-
revengerat
Botnet
-
Marzo26
C2
-
marzorevenger.duckdns.org:4230
Mutex
-
RV_MUTEX-PiGGjjtnxDpn
Signatures
- RevengeRAT
Remote-access trojan with a wide range of capabilities.
- 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.
- 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\ec477b0ca9843f6fc5c160e2b458e49bc95724f93e5277ce67fc37db4299f0e9N.exe"C:\Users\Admin\AppData\Local\Temp\ec477b0ca9843f6fc5c160e2b458e49bc95724f93e5277ce67fc37db4299f0e9N.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
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/1260-1-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1260-5-0x0000000074082000-0x0000000074083000-memory.dmp
memory/1260-6-0x0000000074080000-0x0000000074631000-memory.dmp
memory/1260-7-0x0000000074080000-0x0000000074631000-memory.dmp
memory/1260-8-0x0000000074082000-0x0000000074083000-memory.dmp
memory/1260-9-0x0000000074080000-0x0000000074631000-memory.dmp
memory/4708-0-0x0000000002760000-0x0000000002761000-memory.dmp