Analysis
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max time kernel
150s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12-09-2024 23:11
Behavioral task
behavioral1
Sample
dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
12 signatures
150 seconds
General
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Target
dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe
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Size
31KB
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MD5
dd372c9d6185770b04647c60b62e6b99
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SHA1
6001109643c626a6eb97393f67447e5b7d36b862
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SHA256
64cc5897fe18437a09e999e3454d03ad475e13ecba62bd58781748d78f962a69
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SHA512
7feba5fa58928937296ebcfbd10744fa8aa722a2a9bb922fa821d44ad6a5d502030af86ac968a69d5a2daa9a613765f5768e3c4bce4f3bc5b44c220d767df624
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SSDEEP
768:uZaZirnp7VJMzxn6zYJSRm3VPlvqQQmIDUu0tiEdj:70pKS8JHQVkNj
Malware Config
Extracted
Family
njrat
Version
0.7d
Botnet
Setup.exe
C2
91.189.181.22:9297
Mutex
11deb0888e327d6e5c6209f938480998
Attributes
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reg_key
11deb0888e327d6e5c6209f938480998
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splitter
Y262SUCZ4UJJ
Signatures
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Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 2624 netsh.exe -
Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\11deb0888e327d6e5c6209f938480998.exe BonziKill.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\11deb0888e327d6e5c6209f938480998.exe BonziKill.exe -
Executes dropped EXE 1 IoCs
pid Process 2720 BonziKill.exe -
Loads dropped DLL 1 IoCs
pid Process 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\11deb0888e327d6e5c6209f938480998 = "\"C:\\Users\\Admin\\AppData\\Roaming\\BonziKill.exe\" .." BonziKill.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\11deb0888e327d6e5c6209f938480998 = "\"C:\\Users\\Admin\\AppData\\Roaming\\BonziKill.exe\" .." BonziKill.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 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 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 -
System Location Discovery: System Language Discovery 1 TTPs 3 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 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language BonziKill.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: SeDebugPrivilege 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe Token: SeDebugPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe Token: 33 2720 BonziKill.exe Token: SeIncBasePriorityPrivilege 2720 BonziKill.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1152 wrote to memory of 2720 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 31 PID 1152 wrote to memory of 2720 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 31 PID 1152 wrote to memory of 2720 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 31 PID 1152 wrote to memory of 2720 1152 dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe 31 PID 2720 wrote to memory of 2624 2720 BonziKill.exe 32 PID 2720 wrote to memory of 2624 2720 BonziKill.exe 32 PID 2720 wrote to memory of 2624 2720 BonziKill.exe 32 PID 2720 wrote to memory of 2624 2720 BonziKill.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\dd372c9d6185770b04647c60b62e6b99_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1152 -
C:\Users\Admin\AppData\Roaming\BonziKill.exe"C:\Users\Admin\AppData\Roaming\BonziKill.exe"2⤵
- Drops startup file
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2720 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\BonziKill.exe" "BonziKill.exe" ENABLE3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:2624
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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
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Replay Monitor
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Downloads
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Filesize
31KB
MD5dd372c9d6185770b04647c60b62e6b99
SHA16001109643c626a6eb97393f67447e5b7d36b862
SHA25664cc5897fe18437a09e999e3454d03ad475e13ecba62bd58781748d78f962a69
SHA5127feba5fa58928937296ebcfbd10744fa8aa722a2a9bb922fa821d44ad6a5d502030af86ac968a69d5a2daa9a613765f5768e3c4bce4f3bc5b44c220d767df624