Analysis
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max time kernel
142s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
26-06-2024 22:00
Static task
static1
Behavioral task
behavioral1
Sample
83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe
Resource
win10v2004-20240508-en
General
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Target
83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe
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Size
903KB
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MD5
dcfb06761c3f85dfb38a098e7fdb6c19
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SHA1
50adaccfb0862ec180a3effd72a5131ebd360490
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SHA256
83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365
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SHA512
b725c65b0f97adc36168c507b21b78ef71902d6e8a15f32104f93a14f2e4fd6a023cb4df5f18c7fff9cf2eb19067adbe495868f72c59acf3c48ee88a38728613
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SSDEEP
24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5X:gh+ZkldoPK8YaKGX
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:
83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exedescription pid process target process PID 936 set thread context of 4712 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid process Token: SeDebugPrivilege 4712 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exepid process 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exepid process 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exedescription pid process target process PID 936 wrote to memory of 4712 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe RegAsm.exe PID 936 wrote to memory of 4712 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe RegAsm.exe PID 936 wrote to memory of 4712 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe RegAsm.exe PID 936 wrote to memory of 4712 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe RegAsm.exe PID 936 wrote to memory of 4712 936 83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.exe"C:\Users\Admin\AppData\Local\Temp\83240c5297f75f8b4a49c1c16afde6fa0db4c0f00e3f515ecf13c889eea0b365.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/936-0-0x0000000000820000-0x0000000000821000-memory.dmpFilesize
4KB
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memory/4712-1-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/4712-5-0x0000000073692000-0x0000000073693000-memory.dmpFilesize
4KB
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memory/4712-6-0x0000000073690000-0x0000000073C41000-memory.dmpFilesize
5.7MB
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memory/4712-7-0x0000000073690000-0x0000000073C41000-memory.dmpFilesize
5.7MB
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memory/4712-11-0x0000000073692000-0x0000000073693000-memory.dmpFilesize
4KB
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memory/4712-12-0x0000000073690000-0x0000000073C41000-memory.dmpFilesize
5.7MB