General

  • Target

    9a21f506d318c592e4b533dc934fc3e89ecac5c05cd5cc950df3070de0b3c16cN

  • Size

    5.6MB

  • Sample

    241109-h21wbasqdq

  • MD5

    44d5b3a0eb4601fda50762cb15a1a420

  • SHA1

    03ba22505ad82f065250f2763206f32b86cd38bb

  • SHA256

    9a21f506d318c592e4b533dc934fc3e89ecac5c05cd5cc950df3070de0b3c16c

  • SHA512

    e033dd1813dac89be891ada7d8f922335d76b6c92be224319f0bfbcdaf383376a0382a6b24cfbf07737ec0351163ec9eb85b4712910cbbeadce54aa82155c366

  • SSDEEP

    98304:/iRmxZFsM4kxzDcT+GcY437KvDwEHuujlsaSzsC0p43MpQdZ9nc+fsCb+oSBAON6:qRm1syxacY48eda2TMpQdZ9nc+fyhNjG

Malware Config

Extracted

Family

socks5systemz

C2

51.159.66.125

217.23.6.51

151.80.38.159

217.23.9.168

37.187.122.227

Attributes
  • rc4_key

    heyfg645fdhwi

Targets

    • Target

      9a21f506d318c592e4b533dc934fc3e89ecac5c05cd5cc950df3070de0b3c16cN

    • Size

      5.6MB

    • MD5

      44d5b3a0eb4601fda50762cb15a1a420

    • SHA1

      03ba22505ad82f065250f2763206f32b86cd38bb

    • SHA256

      9a21f506d318c592e4b533dc934fc3e89ecac5c05cd5cc950df3070de0b3c16c

    • SHA512

      e033dd1813dac89be891ada7d8f922335d76b6c92be224319f0bfbcdaf383376a0382a6b24cfbf07737ec0351163ec9eb85b4712910cbbeadce54aa82155c366

    • SSDEEP

      98304:/iRmxZFsM4kxzDcT+GcY437KvDwEHuujlsaSzsC0p43MpQdZ9nc+fsCb+oSBAON6:qRm1syxacY48eda2TMpQdZ9nc+fyhNjG

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

    • Socks5systemz family

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks