Analysis
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max time kernel
150s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
21-06-2024 20:45
Static task
static1
Behavioral task
behavioral1
Sample
3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe
Resource
win10v2004-20240508-en
General
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Target
3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe
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Size
903KB
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MD5
3a3117d3400eac473049edc4bba602b0
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SHA1
900127321c1b6f0ecad1f7f2df2fb5379d401127
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SHA256
3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f
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SHA512
e23e74d863d7a673d2c03571476ea6b3a70fcf765b76c531bac84381d9a259eb7ef520d27e43226d064d7a2b41c2763c97ec55d5d5a74a3e3a0d202c5b5d1103
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SSDEEP
24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5l:gh+ZkldoPK8YaKGl
Malware Config
Extracted
revengerat
Marzo26
marzorevenger.duckdns.org:4230
RV_MUTEX-PiGGjjtnxDpn
Signatures
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RevengeRAT
Remote-access trojan with a wide range of capabilities.
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Drops startup file 1 IoCs
Processes:
3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exedescription pid process target process PID 2244 set thread context of 860 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid process Token: SeDebugPrivilege 860 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exepid process 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exepid process 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exedescription pid process target process PID 2244 wrote to memory of 860 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe RegAsm.exe PID 2244 wrote to memory of 860 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe RegAsm.exe PID 2244 wrote to memory of 860 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe RegAsm.exe PID 2244 wrote to memory of 860 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe RegAsm.exe PID 2244 wrote to memory of 860 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe RegAsm.exe PID 2244 wrote to memory of 860 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe RegAsm.exe PID 2244 wrote to memory of 860 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe RegAsm.exe PID 2244 wrote to memory of 860 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe RegAsm.exe PID 2244 wrote to memory of 860 2244 3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe"C:\Users\Admin\AppData\Local\Temp\3f8aeff96d4f4a221dc993d9170a1035f858717b8952fc44362bb9441365408f.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/860-1-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/860-2-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/860-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/860-7-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/860-8-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/860-9-0x00000000744D2000-0x00000000744D4000-memory.dmpFilesize
8KB
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memory/2244-0-0x0000000000170000-0x0000000000171000-memory.dmpFilesize
4KB