Analysis

  • max time kernel
    291s
  • max time network
    257s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    22/07/2023, 22:13

General

  • Target
    792bce2f91e0ab94042cc4e682138f55f6b710d2613fef92864462d2a0a57865.exe
  • Size 4.7MB
  • Sample230722-1472hsch8v
  • SHA256 792bce2f91e0ab94042cc4e682138f55f6b710d2613fef92864462d2a0a57865
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • systembc

C2
  • 91.103.252.89:4317

  • 91.103.252.57:4317

Signatures

  • SystemBC

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

  • Adds Run key to start application 2 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\792bce2f91e0ab94042cc4e682138f55f6b710d2613fef92864462d2a0a57865.exe
    "C:\Users\Admin\AppData\Local\Temp\792bce2f91e0ab94042cc4e682138f55f6b710d2613fef92864462d2a0a57865.exe"
    1⤵
    • Adds Run key to start application
    PID:436

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/436-120-0x00000000024D0000-0x00000000024D1000-memory.dmp

        memory/436-121-0x0000000000400000-0x00000000008B9000-memory.dmp

        memory/436-122-0x00000000024D0000-0x00000000024D1000-memory.dmp

        memory/436-123-0x0000000004400000-0x0000000004849000-memory.dmp

        memory/436-124-0x0000000000400000-0x00000000008B9000-memory.dmp