Analysis
- max time kernel
149s - max time network
104s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
- submitted
15/05/2024, 02:34
General
- Target 4432d469ebd4fded7d6ee9eae3a0abf9_JaffaCakes118.exe
- Size 124KB
- Sample240515-c2k7zade93
- SHA256 bedebbcd82598b1c9c5922450b0c6dad812596fd2a1398cd9b2d0887a424e04e
Malware Config
Extracted
-
njrat
-
0.6.4
-
تم الاختراق من قبل دكتور الغربية #
-
Dr187.ddns.net:4444
-
59e66e4fd01ed7a53bb65713760bdb7d
-
reg_key
59e66e4fd01ed7a53bb65713760bdb7d
-
splitter
|'|'|
Signatures
- njRAT/Bladabindi
Widely used RAT written in .NET.
- Modifies Windows Firewall 2 TTPs 1 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Drops startup file 2 IoCs
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 32 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\4432d469ebd4fded7d6ee9eae3a0abf9_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\4432d469ebd4fded7d6ee9eae3a0abf9_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Google Root.exe"C:\Users\Admin\AppData\Local\Temp\Google Root.exe"2⤵
- Drops startup file
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Google Root.exe" "Google Root.exe" ENABLE3⤵
- Modifies Windows Firewall
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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
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
Loading Replay Monitor...
Downloads
Google Root.exe
memory/2032-19-0x0000000074C60000-0x0000000075410000-memory.dmp
memory/2032-0-0x0000000074C6E000-0x0000000074C6F000-memory.dmp
memory/2032-3-0x00000000049F0000-0x0000000004A8C000-memory.dmp
memory/2032-4-0x0000000074C60000-0x0000000075410000-memory.dmp
memory/2032-5-0x0000000000A10000-0x0000000000A1E000-memory.dmp
memory/2032-6-0x0000000004B40000-0x00000000050E4000-memory.dmp
memory/2032-2-0x0000000000A00000-0x0000000000A14000-memory.dmp
memory/2032-1-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2212-21-0x00000000022E0000-0x00000000022F4000-memory.dmp
memory/2212-20-0x0000000074C60000-0x0000000075410000-memory.dmp
memory/2212-22-0x0000000074C60000-0x0000000075410000-memory.dmp
memory/2212-24-0x00000000050C0000-0x0000000005152000-memory.dmp
memory/2212-25-0x0000000005180000-0x000000000518A000-memory.dmp
memory/2212-26-0x0000000074C60000-0x0000000075410000-memory.dmp
memory/2212-27-0x0000000074C60000-0x0000000075410000-memory.dmp
memory/2212-28-0x0000000074C60000-0x0000000075410000-memory.dmp