Analysis

  • max time kernel
    136s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/01/2024, 12:45

General

  • Target
    socks.exe
  • Size 16KB
  • Sample240105-py1vgacbfp
  • SHA256 8cd25f3890b83cca1983424be8866191f6cdc63006e9d7b84d97c333cb4d149a
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • systembc

C2
  • 185.73.124.42:4001

Signatures

  • SystemBC

    SystemBC is a proxy and remote administration tool first seen in 2019.

  • Executes dropped EXE 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\socks.exe
    "C:\Users\Admin\AppData\Local\Temp\socks.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    PID:4668
  • C:\ProgramData\hasleh\sdhfgh.exe
    C:\ProgramData\hasleh\sdhfgh.exe start2
    1⤵
    • Executes dropped EXE
    PID:4688
  • C:\ProgramData\hasleh\sdhfgh.exe
    C:\ProgramData\hasleh\sdhfgh.exe start2
    1⤵
    • Executes dropped EXE
    PID:3508

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        sdhfgh.exe

        • Path C:\ProgramData\hasleh\sdhfgh.exe
        • Size 16KB
        • SHA256 8cd25f3890b83cca1983424be8866191f6cdc63006e9d7b84d97c333cb4d149a
        • MD5 SHA1 SHA512 SSDEEP