Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240419-en - resource tags
- submitted
29/04/2024, 07:13
General
- Target 0718c982e7bd4dcebd8f6ba0c91f7d4e_JaffaCakes118.exe
- Size 31KB
- Sample240429-h2em3sdc23
- SHA256 4bb03136dbe1a53c3720ea93fa10200bdfc3fdae689911648d98182ac29cedb0
Score
10/10
Malware Config
Signatures
- njRAT/Bladabindi
Widely used RAT written in .NET.
- Modifies Windows Firewall 2 TTPs 1 IoCs
- Drops startup file 2 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- Suspicious use of AdjustPrivilegeToken 35 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\0718c982e7bd4dcebd8f6ba0c91f7d4e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0718c982e7bd4dcebd8f6ba0c91f7d4e_JaffaCakes118.exe"1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\0718c982e7bd4dcebd8f6ba0c91f7d4e_JaffaCakes118.exe" "0718c982e7bd4dcebd8f6ba0c91f7d4e_JaffaCakes118.exe" ENABLE2⤵
- Modifies Windows Firewall
-
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
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Downloads
memory/3984-0-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/3984-1-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/3984-2-0x0000000001610000-0x0000000001620000-memory.dmp
memory/3984-6-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/3984-7-0x00000000749B0000-0x0000000074F61000-memory.dmp