Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/07/2024, 13:23

General

  • Target
    a2eaa3485a9efff93e652cb5e3fef2bddaa1e631d2abc258a66f3d3b7f09f3de.exe
  • Size 873KB
  • Sample240708-qm63satcja
  • SHA256 a2eaa3485a9efff93e652cb5e3fef2bddaa1e631d2abc258a66f3d3b7f09f3de
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • systembc

C2
  • 179.43.178.96:4141

  • 192.168.1.149:4141

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\a2eaa3485a9efff93e652cb5e3fef2bddaa1e631d2abc258a66f3d3b7f09f3de.exe
    "C:\Users\Admin\AppData\Local\Temp\a2eaa3485a9efff93e652cb5e3fef2bddaa1e631d2abc258a66f3d3b7f09f3de.exe"
    1⤵
    • Drops file in Windows directory
    PID:2332
  • C:\ProgramData\rabeii\xhith.exe
    C:\ProgramData\rabeii\xhith.exe start
    1⤵
    • Executes dropped EXE
    PID:1000

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        xhith.exe

        • Path C:\ProgramData\rabeii\xhith.exe
        • Size 873KB
        • SHA256 a2eaa3485a9efff93e652cb5e3fef2bddaa1e631d2abc258a66f3d3b7f09f3de
        • MD5 SHA1 SHA512 SSDEEP

        memory/1000-8-0x0000000000400000-0x00000000004DB000-memory.dmp

        memory/2332-0-0x0000000002230000-0x0000000002235000-memory.dmp

        memory/2332-1-0x0000000000400000-0x0000000000407000-memory.dmp

        memory/2332-7-0x0000000000400000-0x00000000004DB000-memory.dmp

        memory/2332-11-0x0000000000400000-0x0000000000407000-memory.dmp