General

  • Target

    ae3ccf25f2d5fae7e8f70542053bfad99a32ee295593ba10ec2c4250476f653f

  • Size

    259KB

  • Sample

    221028-x7fvnacggq

  • MD5

    b732ae631cb2376d1886f4cfaa5c59c9

  • SHA1

    be4c458caf07c2c04bcce3b8c094ce5bad07cc96

  • SHA256

    ae3ccf25f2d5fae7e8f70542053bfad99a32ee295593ba10ec2c4250476f653f

  • SHA512

    a53c66a380c0f242b1caa60ccbf58216452dd3596c228fdaf7f23a6a4ec70b8ca13616a9434325f5be9a064941c5ded4d3ff88ce0e11cf31637c7e91e713d84d

  • SSDEEP

    6144:MCB3OL4E9AX4/fwRNMub784QRvJOY/VV7:zBeUE9gcW2x1DtV7

Malware Config

Targets

    • Target

      ae3ccf25f2d5fae7e8f70542053bfad99a32ee295593ba10ec2c4250476f653f

    • Size

      259KB

    • MD5

      b732ae631cb2376d1886f4cfaa5c59c9

    • SHA1

      be4c458caf07c2c04bcce3b8c094ce5bad07cc96

    • SHA256

      ae3ccf25f2d5fae7e8f70542053bfad99a32ee295593ba10ec2c4250476f653f

    • SHA512

      a53c66a380c0f242b1caa60ccbf58216452dd3596c228fdaf7f23a6a4ec70b8ca13616a9434325f5be9a064941c5ded4d3ff88ce0e11cf31637c7e91e713d84d

    • SSDEEP

      6144:MCB3OL4E9AX4/fwRNMub784QRvJOY/VV7:zBeUE9gcW2x1DtV7

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks