Analysis
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max time kernel
147s -
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 21:07
Static task
static1
Behavioral task
behavioral1
Sample
4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe
Resource
win10v2004-20240508-en
General
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Target
4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe
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Size
903KB
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MD5
66d377e201ab016f7a8f13012bf36ab9
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SHA1
ceeafcbc325b0600d658560eff94f5f7f6dc8ddc
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SHA256
4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63
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SHA512
94a03fad59d9d4f1a60f62c23ed5f64fd8ed495e04c82b38041c5d95210a8824d5ce06284577746b3d310bf2acc4d2fc4681c44f3a43419e0e7c422b0e529e13
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SSDEEP
24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa58:gh+ZkldoPK8YaKG8
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:
4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exedescription pid process target process PID 372 set thread context of 3160 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid process Token: SeDebugPrivilege 3160 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exepid process 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exepid process 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exedescription pid process target process PID 372 wrote to memory of 3160 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe RegAsm.exe PID 372 wrote to memory of 3160 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe RegAsm.exe PID 372 wrote to memory of 3160 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe RegAsm.exe PID 372 wrote to memory of 3160 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe RegAsm.exe PID 372 wrote to memory of 3160 372 4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.exe"C:\Users\Admin\AppData\Local\Temp\4da62d2b2b594820ad441ebdf86f3a493d3996146c3ba0362007cc9f4108ab63.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/372-0-0x0000000001350000-0x0000000001351000-memory.dmpFilesize
4KB
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memory/3160-1-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/3160-5-0x00000000736A2000-0x00000000736A3000-memory.dmpFilesize
4KB
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memory/3160-6-0x00000000736A0000-0x0000000073C51000-memory.dmpFilesize
5.7MB
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memory/3160-7-0x00000000736A0000-0x0000000073C51000-memory.dmpFilesize
5.7MB
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memory/3160-11-0x00000000736A2000-0x00000000736A3000-memory.dmpFilesize
4KB
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memory/3160-12-0x00000000736A0000-0x0000000073C51000-memory.dmpFilesize
5.7MB