Analysis
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max time kernel
185s -
max time network
199s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
08/05/2022, 06:14
Static task
static1
Behavioral task
behavioral1
Sample
108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe
Resource
win7-20220414-en
0 signatures
0 seconds
General
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Target
108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe
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Size
2.0MB
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MD5
92148e4c064fce7e21b5f9f50bd5cc32
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SHA1
3ff160b364950c9c6d23395bc0edcc647ef8742b
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SHA256
108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5
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SHA512
e663daa0ea77377645c95ac35d6ac6e91ab76ebaa1d47a79d92e243b119a30e611d5343f6a4ad7154469b1f074fb14434987c9ed3f4efc1c15c68073ac54aaaa
Malware Config
Signatures
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BitRAT Payload 2 IoCs
resource yara_rule behavioral1/memory/2012-65-0x0000000000400000-0x0000000000800000-memory.dmp family_bitrat behavioral1/memory/2012-67-0x0000000000400000-0x0000000000800000-memory.dmp family_bitrat -
resource yara_rule behavioral1/memory/2012-58-0x0000000000400000-0x0000000000800000-memory.dmp upx behavioral1/memory/2012-60-0x0000000000400000-0x0000000000800000-memory.dmp upx behavioral1/memory/2012-61-0x0000000000400000-0x0000000000800000-memory.dmp upx behavioral1/memory/2012-63-0x0000000000400000-0x0000000000800000-memory.dmp upx behavioral1/memory/2012-64-0x0000000000400000-0x0000000000800000-memory.dmp upx behavioral1/memory/2012-65-0x0000000000400000-0x0000000000800000-memory.dmp upx behavioral1/memory/2012-67-0x0000000000400000-0x0000000000800000-memory.dmp upx -
Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Nvidia.exe 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Nvidia.exe 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe -
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 5 myexternalip.com 12 myexternalip.com 4 myexternalip.com -
Suspicious use of NtSetInformationThreadHideFromDebugger 21 IoCs
pid Process 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1660 set thread context of 2012 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 28 -
Suspicious behavior: EnumeratesProcesses 37 IoCs
pid Process 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe Token: SeShutdownPrivilege 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 2012 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1660 wrote to memory of 2012 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 28 PID 1660 wrote to memory of 2012 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 28 PID 1660 wrote to memory of 2012 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 28 PID 1660 wrote to memory of 2012 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 28 PID 1660 wrote to memory of 2012 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 28 PID 1660 wrote to memory of 2012 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 28 PID 1660 wrote to memory of 2012 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 28 PID 1660 wrote to memory of 2012 1660 108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe"C:\Users\Admin\AppData\Local\Temp\108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1660 -
C:\Users\Admin\AppData\Local\Temp\108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe"C:\Users\Admin\AppData\Local\Temp\108bb252aa39de458fe67a581a302b4287092fa6d44c02316b4864e3d46f46e5.exe"2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2012
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