Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21-10-2024 21:30
Behavioral task
behavioral1
Sample
4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe
Resource
win10v2004-20241007-en
General
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Target
4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe
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Size
29KB
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MD5
60dfdf92121ca4adcd41e95549665034
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SHA1
c5a91a51356f9806eae6055d6507c61d74d3ec01
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SHA256
4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e
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SHA512
da9ca7c87f3db1b6996afcc944be1dee3f96bb22c2b72deb6d7f9dc44161e3ed7ac740f60f3d43c7094ec5a730279c7cdff4b1b2145384337c1172c5f3aa1680
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SSDEEP
768:d7LeNXwlhgDZKUHZadCE8qlmeXBKh0p29SgRLK:d7Ly705KhG29jLK
Malware Config
Signatures
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Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 404 netsh.exe -
Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\aa371e8ed3703d97ee84a5cd74e544a3.exe 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\aa371e8ed3703d97ee84a5cd74e544a3.exe 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\aa371e8ed3703d97ee84a5cd74e544a3 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe\" .." 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\aa371e8ed3703d97ee84a5cd74e544a3 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe\" .." 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.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 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe -
Suspicious behavior: EnumeratesProcesses 48 IoCs
pid Process 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4272 wrote to memory of 404 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 84 PID 4272 wrote to memory of 404 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 84 PID 4272 wrote to memory of 404 4272 4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe"C:\Users\Admin\AppData\Local\Temp\4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe"1⤵
- Drops startup file
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4272 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe" "4a7199a48c0f1084d37b2b8a8d68d9f1c29c3fd142b29ddd8e96eed0f681061e.exe" ENABLE2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:404
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1