General

  • Target

    d3fe1d3ce612802e798146bedb917cbb09ed35cdceb08055982cfeedbcd065de

  • Size

    2.1MB

  • Sample

    221116-weksgacb95

  • MD5

    c1f89c080b7e8b3b5e7a66db29e20fc8

  • SHA1

    4896d7514ab13242c337018553ac5e69322fe4e4

  • SHA256

    d3fe1d3ce612802e798146bedb917cbb09ed35cdceb08055982cfeedbcd065de

  • SHA512

    d1f2902dd1d78b42254307993921565bb3767a9275aa63fa789f528a9afb03a045a9a85b684702ef2f9705ad5e98a56730a5c94d51ba9c2a73deaab5428845ea

  • SSDEEP

    49152:HuvsT2BRHNRP24WFj6lDtKnox8Rme1sJPYsFYRR:HkoMRHNQwxtKnrRme1iY+

Score
10/10

Malware Config

Extracted

Family

systembc

C2

slavelever.info:4248

slavelevereoewl.info:4248

Targets

    • Target

      d3fe1d3ce612802e798146bedb917cbb09ed35cdceb08055982cfeedbcd065de

    • Size

      2.1MB

    • MD5

      c1f89c080b7e8b3b5e7a66db29e20fc8

    • SHA1

      4896d7514ab13242c337018553ac5e69322fe4e4

    • SHA256

      d3fe1d3ce612802e798146bedb917cbb09ed35cdceb08055982cfeedbcd065de

    • SHA512

      d1f2902dd1d78b42254307993921565bb3767a9275aa63fa789f528a9afb03a045a9a85b684702ef2f9705ad5e98a56730a5c94d51ba9c2a73deaab5428845ea

    • SSDEEP

      49152:HuvsT2BRHNRP24WFj6lDtKnox8Rme1sJPYsFYRR:HkoMRHNQwxtKnrRme1iY+

    Score
    10/10
    • SystemBC

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

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks