Analysis
- max time kernel
150s - max time network
113s - platform
windows10_x64 - resource
win10v20201028 - submitted
09/11/2020, 20:49
General
- Target d47e8c71a8d7cd1722e5b09574c818f4db65ecb4e9696fedbe738ff29f0a6305.exe
- Size 153KB
- Sample201109-xcctxbs4de
- SHA256 d47e8c71a8d7cd1722e5b09574c818f4db65ecb4e9696fedbe738ff29f0a6305
Score
10/10
Malware Config
Signatures
- njRAT/Bladabindi
Widely used RAT written in .NET.
- Executes dropped EXE 1 IoCs
- Modifies Windows Firewall 1 TTPs
- Drops startup file 2 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- Suspicious use of AdjustPrivilegeToken 36 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\d47e8c71a8d7cd1722e5b09574c818f4db65ecb4e9696fedbe738ff29f0a6305.exe"C:\Users\Admin\AppData\Local\Temp\d47e8c71a8d7cd1722e5b09574c818f4db65ecb4e9696fedbe738ff29f0a6305.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\servernj.exe"C:\Users\Admin\AppData\Local\Temp\servernj.exe"2⤵
- Executes dropped EXE
- 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\servernj.exe" "servernj.exe" ENABLE3⤵
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/632-3-0x0000000005330000-0x0000000005331000-memory.dmp
memory/632-0-0x0000000073E00000-0x00000000744EE000-memory.dmp
memory/632-4-0x0000000004ED0000-0x0000000004ED1000-memory.dmp
memory/632-5-0x0000000004D40000-0x0000000004D41000-memory.dmp
memory/632-6-0x0000000005030000-0x0000000005031000-memory.dmp
memory/632-7-0x00000000050D0000-0x00000000050D6000-memory.dmp
memory/632-2-0x0000000004D90000-0x0000000004D91000-memory.dmp
memory/632-1-0x0000000000380000-0x0000000000381000-memory.dmp
memory/1492-11-0x0000000073E00000-0x00000000744EE000-memory.dmp