Analysis
- max time kernel
293s - max time network
305s - platform
windows10-1703_x64 - resource
win10-20240404-en - resource tags
- submitted
16/04/2024, 10:48
General
- Target e4eeae87c2a1322dcca0411cb644fc416d3423d9236b3a94408214315d2a6699.exe
- Size 231KB
- Sample240416-mv5cdage74
- SHA256 e4eeae87c2a1322dcca0411cb644fc416d3423d9236b3a94408214315d2a6699
Score
10/10
Malware Config
Extracted
Family
-
systembc
C2
-
31.44.185.6:4001
-
31.44.185.11:4001
Signatures
- SystemBC
SystemBC is a proxy and remote administration tool first seen in 2019.
- Executes dropped EXE 1 IoCs
- Drops file in Windows directory 2 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\e4eeae87c2a1322dcca0411cb644fc416d3423d9236b3a94408214315d2a6699.exe"C:\Users\Admin\AppData\Local\Temp\e4eeae87c2a1322dcca0411cb644fc416d3423d9236b3a94408214315d2a6699.exe"1⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
-
C:\ProgramData\wqiaqj\bcpjvvb.exeC:\ProgramData\wqiaqj\bcpjvvb.exe start1⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
bcpjvvb.exe
memory/304-11-0x0000000000730000-0x0000000000830000-memory.dmp
memory/304-12-0x0000000000400000-0x000000000046B000-memory.dmp
memory/304-19-0x0000000000730000-0x0000000000830000-memory.dmp
memory/2496-1-0x0000000000670000-0x0000000000770000-memory.dmp
memory/2496-2-0x00000000004D0000-0x00000000004D9000-memory.dmp
memory/2496-3-0x0000000000400000-0x000000000046B000-memory.dmp
memory/2496-13-0x0000000000670000-0x0000000000770000-memory.dmp
memory/2496-14-0x00000000004D0000-0x00000000004D9000-memory.dmp