Analysis
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max time kernel
143s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
06-06-2023 09:21
Behavioral task
behavioral1
Sample
Server.exe
Resource
win7-20230220-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
Server.exe
Resource
win10v2004-20230220-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
Server.exe
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Size
37KB
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MD5
738b663cfc11cd8d13b649e744f2eac9
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SHA1
acff033151fd4edb675e50e0be2276a0a4ccc97b
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SHA256
f0a7d5715cc34a12f251c0a9534f668d0869bc1c152c3ff41df94d3f09b2f5e7
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SHA512
f85951bd539a78f8b8a332cbbdb24d9597b7acbc2f1beab2fbfe8607b8c58f99c1e38e76dd78af915b36238e77e2051b1e87dd8cdf415545ccdcc5de48e89ac3
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SSDEEP
384:DansiDjT95hL5YyUvZ7vLOw4qYddlrAF+rMRTyN/0L+EcoinblneHQM3epzXlNr2:2vv5zUvZ7blYrlrM+rMRa8Nu/kt
Score
8/10
Malware Config
Signatures
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Modifies Windows Firewall 1 TTPs 1 IoCs
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Suspicious use of AdjustPrivilegeToken 35 IoCs
Processes:
Server.exedescription pid process Token: SeDebugPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe Token: 33 948 Server.exe Token: SeIncBasePriorityPrivilege 948 Server.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
Server.exedescription pid process target process PID 948 wrote to memory of 4952 948 Server.exe netsh.exe PID 948 wrote to memory of 4952 948 Server.exe netsh.exe PID 948 wrote to memory of 4952 948 Server.exe netsh.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Server.exe"C:\Users\Admin\AppData\Local\Temp\Server.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Server.exe" "Server.exe" ENABLE2⤵
- Modifies Windows Firewall
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/948-133-0x0000000001140000-0x0000000001150000-memory.dmpFilesize
64KB
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memory/948-134-0x0000000001140000-0x0000000001150000-memory.dmpFilesize
64KB
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memory/948-135-0x0000000001140000-0x0000000001150000-memory.dmpFilesize
64KB
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memory/948-136-0x0000000001140000-0x0000000001150000-memory.dmpFilesize
64KB