Analysis
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max time kernel
144s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
30-06-2024 20:58
Static task
static1
Behavioral task
behavioral1
Sample
4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe
Resource
win10v2004-20240508-en
General
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Target
4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe
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Size
903KB
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MD5
4143d04f7d652b2b86c7e1649aa23577
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SHA1
312705d8350e0f902950cdf080b2685ae75cc4b7
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SHA256
4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb
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SHA512
7e8fc6b0d31faba08c343c7847351c1f9d931f67b3f2bcf008686336248146131419e4185645b8a3ffe76f4ced9a9cf4ae6849aaf01ce72ea06b34c585a13940
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SSDEEP
24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa52:gh+ZkldoPK8YaKG2
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:
4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exedescription pid process target process PID 2980 set thread context of 1532 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid process Token: SeDebugPrivilege 1532 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exepid process 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exepid process 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exedescription pid process target process PID 2980 wrote to memory of 1532 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe RegAsm.exe PID 2980 wrote to memory of 1532 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe RegAsm.exe PID 2980 wrote to memory of 1532 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe RegAsm.exe PID 2980 wrote to memory of 1532 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe RegAsm.exe PID 2980 wrote to memory of 1532 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe RegAsm.exe PID 2980 wrote to memory of 1532 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe RegAsm.exe PID 2980 wrote to memory of 1532 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe RegAsm.exe PID 2980 wrote to memory of 1532 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe RegAsm.exe PID 2980 wrote to memory of 1532 2980 4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe"C:\Users\Admin\AppData\Local\Temp\4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.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
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Downloads
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memory/1532-8-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/1532-7-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/1532-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/1532-1-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/1532-2-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/1532-9-0x00000000747F2000-0x00000000747F4000-memory.dmpFilesize
8KB
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memory/2980-0-0x00000000001A0000-0x00000000001A1000-memory.dmpFilesize
4KB