General

  • Target

    887376f19ee44358459d980950689f31737f5a813d6e67ec39a6e5fcb35dd09b

  • Size

    272KB

  • Sample

    221206-chyzqagd42

  • MD5

    e5358cc71e08b45be4b28fbbc0191697

  • SHA1

    172051078e4348db1ee3457c38b6349eaeb557ac

  • SHA256

    887376f19ee44358459d980950689f31737f5a813d6e67ec39a6e5fcb35dd09b

  • SHA512

    810ca96cec08eba141f6b667a8da5529fdfbf789230fcec24226679caba5708a8cee735558f6d1edc9ce2f09231d6f69327bc78890699267bde0482d8a29fcde

  • SSDEEP

    3072:fxXVrbY6C8tE/eXYeWR5IGD+Bo/oLZqUclcbKRbt4gIiVRvJTcpNlPOYgV2qs64j:fVK/eXYLD+Bo/2ZqRmEbfIIDcl2VS

Malware Config

Targets

    • Target

      887376f19ee44358459d980950689f31737f5a813d6e67ec39a6e5fcb35dd09b

    • Size

      272KB

    • MD5

      e5358cc71e08b45be4b28fbbc0191697

    • SHA1

      172051078e4348db1ee3457c38b6349eaeb557ac

    • SHA256

      887376f19ee44358459d980950689f31737f5a813d6e67ec39a6e5fcb35dd09b

    • SHA512

      810ca96cec08eba141f6b667a8da5529fdfbf789230fcec24226679caba5708a8cee735558f6d1edc9ce2f09231d6f69327bc78890699267bde0482d8a29fcde

    • SSDEEP

      3072:fxXVrbY6C8tE/eXYeWR5IGD+Bo/oLZqUclcbKRbt4gIiVRvJTcpNlPOYgV2qs64j:fVK/eXYLD+Bo/2ZqRmEbfIIDcl2VS

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Tasks