Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20250207-en -
resource tags
arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system -
submitted
08-02-2025 03:02
Behavioral task
behavioral1
Sample
ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6.exe
Resource
win10v2004-20250207-en
General
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Target
ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6.exe
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Size
93KB
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MD5
37e7cdd750ac364b0289287497294d10
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SHA1
086eb7a4ddd07bf21db1e125392e29de272b2bbf
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SHA256
ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6
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SHA512
41fc25c5f041e5f41b07bef8aa6cc604c077fb9b7d042f3e494530ccf4ecdaab241efe4bfd69dd7260e6e8278d23241bf38e1def53d6294fddeb53eaa32fb0b9
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SSDEEP
768:uY3EV530YTXspgM0m2zGjpyDtdXWuDtXYLWhyXxrjEtCdnl2pi1Rz4Rk3SsGdpI3:+VZ0AA0mT1mrWnL5jEwzGi1dDuDIgS
Malware Config
Signatures
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Disables Task Manager via registry modification
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Downloads MZ/PE file 1 IoCs
flow pid Process 47 2724 Process not Found -
Modifies Windows Firewall 2 TTPs 3 IoCs
pid Process 3032 netsh.exe 5020 netsh.exe 4964 netsh.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-189444705-1272902858-1305688695-1000\Control Panel\International\Geo\Nation ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6.exe -
Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Microsoft Security Update.exe server.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Microsoft Security Update.exe server.exe -
Executes dropped EXE 1 IoCs
pid Process 3356 server.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\Notepadx.exe.exe server.exe File opened for modification C:\Windows\SysWOW64\Notepadx.exe.exe server.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Event Triggered Execution: Netsh Helper DLL 1 TTPs 9 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 value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe 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 Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe -
System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MicrosoftEdgeUpdate.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language server.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1560 MicrosoftEdgeUpdate.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe 3356 server.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3356 server.exe -
Suspicious use of AdjustPrivilegeToken 37 IoCs
description pid Process Token: SeDebugPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe Token: 33 3356 server.exe Token: SeIncBasePriorityPrivilege 3356 server.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 3112 wrote to memory of 3356 3112 ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6.exe 89 PID 3112 wrote to memory of 3356 3112 ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6.exe 89 PID 3112 wrote to memory of 3356 3112 ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6.exe 89 PID 3356 wrote to memory of 3032 3356 server.exe 90 PID 3356 wrote to memory of 3032 3356 server.exe 90 PID 3356 wrote to memory of 3032 3356 server.exe 90 PID 3356 wrote to memory of 5020 3356 server.exe 92 PID 3356 wrote to memory of 5020 3356 server.exe 92 PID 3356 wrote to memory of 5020 3356 server.exe 92 PID 3356 wrote to memory of 4964 3356 server.exe 93 PID 3356 wrote to memory of 4964 3356 server.exe 93 PID 3356 wrote to memory of 4964 3356 server.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6.exe"C:\Users\Admin\AppData\Local\Temp\ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3112 -
C:\Users\Admin\AppData\Roaming\server.exe"C:\Users\Admin\AppData\Roaming\server.exe"2⤵
- Drops startup file
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3356 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\server.exe" "server.exe" ENABLE3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:3032
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C:\Windows\SysWOW64\netsh.exenetsh firewall delete allowedprogram "C:\Users\Admin\AppData\Roaming\server.exe"3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:5020
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C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\server.exe" "server.exe" ENABLE3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:4964
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C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIxIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDU5MjEiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODE5ODA3NzAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1MDg0NTU3NzY0Ii8-PC9hcHA-PC9yZXF1ZXN0Pg1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1560
Network
MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Replay Monitor
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Downloads
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Filesize
4B
MD57a8184d640ef6cdf954a7f10b80dc908
SHA1541efc229f03c114a3e8f8413a293947e2578e82
SHA256f82cb3b7c58b97a0b99662278b17e1cfb211ac7db5640f116ee2cc78475a1887
SHA512cfa2535b3f842bc525b5d07053fd0267bbdea903364965971b472a172395c557d716b3caa5330a80c197331ce6b0fa6c1d3cb9bed4ae290fc4a8190479425659
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Filesize
93KB
MD537e7cdd750ac364b0289287497294d10
SHA1086eb7a4ddd07bf21db1e125392e29de272b2bbf
SHA256ae14ddfa9d6a02d17a44cac525f1bb524ecd1d3241c2c1604122bd762f791ed6
SHA51241fc25c5f041e5f41b07bef8aa6cc604c077fb9b7d042f3e494530ccf4ecdaab241efe4bfd69dd7260e6e8278d23241bf38e1def53d6294fddeb53eaa32fb0b9