Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system - submitted
22/07/2024, 15:33
Behavioral task
behavioral1
Sample
Server.exe
Resource
win7-20240708-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
Server.exe
Resource
win10v2004-20240709-en
4 signatures
150 seconds
General
- Target Server.exe
- Size 37KB
- Sample240722-szd9msvgpp
- SHA256 c5a62b02157ce37c4d0f11b64e5691662555a222f1ad59c3a076f6f3ad812a40
- MD5 dc6bc8ae6bfb9c6ffd987c9b38f14ffb
- SHA1 10e326ee7f1d2128668f90f9fb4e5c215708f232
- SHA512 7d5723ca0b1bbba8a28faa51f2f9028b22039e6b401b1f82b27de7ad9369640ca5b3f8d6683441d7b5bf805247b0569da5093ec0058ebaef52acedccf06a9193
- SSDEEP 384:0KjoUiFebK7FmpE8QyEfuifpefHCwHrAF+rMRTyN/0L+EcoinblneHQM3epzXoNM:Ft2n8LEfuiAvCurM+rMRa8NuK6t
- MD5 SHA1 SHA512 SSDEEP
Score
8/10
Malware Config
Signatures
- Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 4312 netsh.exe - Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe - Suspicious use of AdjustPrivilegeToken 37 IoCs
description pid Process Token: SeDebugPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe Token: 33 4764 Server.exe Token: SeIncBasePriorityPrivilege 4764 Server.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4764 wrote to memory of 4312 4764 Server.exe 91 PID 4764 wrote to memory of 4312 4764 Server.exe 91 PID 4764 wrote to memory of 4312 4764 Server.exe 91
Processes
-
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
PID:4764 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Server.exe" "Server.exe" ENABLE2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:4312
-