Analysis
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max time kernel
150s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12-09-2024 08:17
Behavioral task
behavioral1
Sample
bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe
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Size
93KB
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MD5
02cefbda3396f784034e71616e52d67e
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SHA1
b38666d28beb902565260bf87d4f367911e94eda
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SHA256
bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e
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SHA512
4c17201e33a1c9fc6ff5cb476fe548447cdeeea20f494ea1a77bde704d97de7826b6ec880274fed2071d29499f3df09a8737770557f27d7d3134e16a8e80b92a
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SSDEEP
1536:jy+C+xhUa9urgOBPmNvM4jEwzGi1dDVD/gS:jyIUa9urgOkdGi1dhY
Malware Config
Signatures
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Disables Task Manager via registry modification
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Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 2560 netsh.exe -
Drops startup file 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Explower.exe bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Explower.exe bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
flow ioc 2 0.tcp.eu.ngrok.io 4 0.tcp.eu.ngrok.io 6 0.tcp.eu.ngrok.io -
Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe File created F:\autorun.inf bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe File opened for modification F:\autorun.inf bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe File created C:\autorun.inf bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\Explower.exe bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe File opened for modification C:\Windows\SysWOW64\Explower.exe bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Explower.exe bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe File created C:\Program Files (x86)\Explower.exe bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.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 -
System Location Discovery: System Language Discovery 1 TTPs 2 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 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe -
Suspicious use of AdjustPrivilegeToken 37 IoCs
description pid Process Token: SeDebugPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: 33 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe Token: SeIncBasePriorityPrivilege 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2092 wrote to memory of 2560 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 30 PID 2092 wrote to memory of 2560 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 30 PID 2092 wrote to memory of 2560 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 30 PID 2092 wrote to memory of 2560 2092 bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe"C:\Users\Admin\AppData\Local\Temp\bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe"1⤵
- Drops startup file
- Drops autorun.inf file
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2092 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe" "bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e.exe" ENABLE2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:2560
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
93KB
MD502cefbda3396f784034e71616e52d67e
SHA1b38666d28beb902565260bf87d4f367911e94eda
SHA256bb128ec75526887e8ebc2c1e4c0daf7b7ec1d41f039c0fb88e927b90fce6df9e
SHA5124c17201e33a1c9fc6ff5cb476fe548447cdeeea20f494ea1a77bde704d97de7826b6ec880274fed2071d29499f3df09a8737770557f27d7d3134e16a8e80b92a