Analysis
- max time kernel
118s - max time network
121s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
31/08/2024, 02:39
General
- Target 3d20e52a8fa95a3839bb0438bac673b0N.exe
- Size 952KB
- Sample240831-c5l9fa1ekb
- SHA256 2ee473a6dfd61f43bbc4fb909667628880fe51228f1adf6988258b917a71c508
Malware Config
Extracted
-
revengerat
-
Marzo26
-
marzorevenger.duckdns.org:4230
-
RV_MUTEX-PiGGjjtnxDpn
Signatures
- RevengeRAT
Remote-access trojan with a wide range of capabilities.
- Drops startup file 1 IoCs
- AutoIT Executable 3 IoCs
AutoIT scripts compiled to PE executables.
- 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\3d20e52a8fa95a3839bb0438bac673b0N.exe"C:\Users\Admin\AppData\Local\Temp\3d20e52a8fa95a3839bb0438bac673b0N.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/2176-2-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2176-6-0x0000000073B52000-0x0000000073B53000-memory.dmp
memory/2176-7-0x0000000073B50000-0x0000000074101000-memory.dmp
memory/2176-8-0x0000000073B50000-0x0000000074101000-memory.dmp
memory/2176-10-0x0000000073B52000-0x0000000073B53000-memory.dmp
memory/2176-11-0x0000000073B50000-0x0000000074101000-memory.dmp
memory/5108-0-0x0000000000260000-0x0000000000353000-memory.dmp
memory/5108-1-0x0000000001E60000-0x0000000001E61000-memory.dmp
memory/5108-9-0x0000000000260000-0x0000000000353000-memory.dmp
memory/5108-15-0x0000000000260000-0x0000000000353000-memory.dmp