General

  • Target

    62e189f00910e36e757c1c3dca7a9291aa25ba2207ed9a2eb07f039a60327109

  • Size

    146KB

  • Sample

    221006-sjmk3shga3

  • MD5

    a4e7531085e5decdfa9df93c1aef98bd

  • SHA1

    bce9314c378989d9acc3e039e3f7fff02cd42cc5

  • SHA256

    62e189f00910e36e757c1c3dca7a9291aa25ba2207ed9a2eb07f039a60327109

  • SHA512

    19d8596704e7893296b4e93ce67f21a202e9b69a5330f9c781019f8b28a40948f639b657c0408fe93248b9844bf48e08bdae85193e32d2f25a113bac0fe24a59

  • SSDEEP

    3072:TLCK1kYQLAvMcmHQhrRSoIemmXqPzcFSkO:TmtDLAWHQhrf1mC2zC

Malware Config

Targets

    • Target

      62e189f00910e36e757c1c3dca7a9291aa25ba2207ed9a2eb07f039a60327109

    • Size

      146KB

    • MD5

      a4e7531085e5decdfa9df93c1aef98bd

    • SHA1

      bce9314c378989d9acc3e039e3f7fff02cd42cc5

    • SHA256

      62e189f00910e36e757c1c3dca7a9291aa25ba2207ed9a2eb07f039a60327109

    • SHA512

      19d8596704e7893296b4e93ce67f21a202e9b69a5330f9c781019f8b28a40948f639b657c0408fe93248b9844bf48e08bdae85193e32d2f25a113bac0fe24a59

    • SSDEEP

      3072:TLCK1kYQLAvMcmHQhrRSoIemmXqPzcFSkO:TmtDLAWHQhrf1mC2zC

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v6

Tasks