Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
29-06-2024 05:28
Static task
static1
Behavioral task
behavioral1
Sample
fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe
Resource
win10v2004-20240508-en
General
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Target
fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe
-
Size
951KB
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MD5
5ef742412de1481f2a7301114f6bfee2
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SHA1
fd43bb00a015fffd1178c825aa556ba36b10e946
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SHA256
fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897
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SHA512
51302f7de0d994b47f9dfad4e89efe4ade931b2f41f58a15741b968db2d40eb6ec30e662a0d6ce5b5d74d5adf56afcbe4cbc163b3e738bafcfe7f5377f94195c
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SSDEEP
24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT54:Rh+ZkldDPK8YaKj4
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:
fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe -
AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule behavioral2/memory/4584-0-0x0000000000600000-0x00000000006F3000-memory.dmp autoit_exe behavioral2/memory/4584-12-0x0000000000600000-0x00000000006F3000-memory.dmp autoit_exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exedescription pid process target process PID 4584 set thread context of 868 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid process Token: SeDebugPrivilege 868 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exepid process 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exepid process 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exedescription pid process target process PID 4584 wrote to memory of 868 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe RegAsm.exe PID 4584 wrote to memory of 868 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe RegAsm.exe PID 4584 wrote to memory of 868 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe RegAsm.exe PID 4584 wrote to memory of 868 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe RegAsm.exe PID 4584 wrote to memory of 868 4584 fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.exe"C:\Users\Admin\AppData\Local\Temp\fe159d16f735b8dd5fadc619e9f35efce72c0ecdc4908f66aa553a521c6fe897.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/868-2-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/868-6-0x0000000073D12000-0x0000000073D13000-memory.dmpFilesize
4KB
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memory/868-7-0x0000000073D10000-0x00000000742C1000-memory.dmpFilesize
5.7MB
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memory/868-8-0x0000000073D10000-0x00000000742C1000-memory.dmpFilesize
5.7MB
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memory/868-13-0x0000000073D12000-0x0000000073D13000-memory.dmpFilesize
4KB
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memory/868-14-0x0000000073D10000-0x00000000742C1000-memory.dmpFilesize
5.7MB
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memory/4584-0-0x0000000000600000-0x00000000006F3000-memory.dmpFilesize
972KB
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memory/4584-1-0x00000000010B0000-0x00000000010B1000-memory.dmpFilesize
4KB
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memory/4584-12-0x0000000000600000-0x00000000006F3000-memory.dmpFilesize
972KB