General

  • Target

    a8f5be0095c9586cba18f3cecdfa086ec8c3983f6f8763034ac3828c09465b47

  • Size

    133KB

  • Sample

    221003-hv96eacec2

  • MD5

    4f9985f5af8f97dc99dc6f7c3dbe99d9

  • SHA1

    00397f358d521f858730f2a77f8643ba6ff1f037

  • SHA256

    a8f5be0095c9586cba18f3cecdfa086ec8c3983f6f8763034ac3828c09465b47

  • SHA512

    b03eec8e7194bfa6fda3d78bb33cd0a3f300e66332cbe4d811f7fd383553163badb4875449e128191daf1a7580b6ace62c578ddf3c87b470348a951f568a42b8

  • SSDEEP

    3072:l3iU3PxORHV8/2sLPD19OaIFxq2CpYaIF72Q:RirSTLPLO5w1vIF7

Malware Config

Targets

    • Target

      a8f5be0095c9586cba18f3cecdfa086ec8c3983f6f8763034ac3828c09465b47

    • Size

      133KB

    • MD5

      4f9985f5af8f97dc99dc6f7c3dbe99d9

    • SHA1

      00397f358d521f858730f2a77f8643ba6ff1f037

    • SHA256

      a8f5be0095c9586cba18f3cecdfa086ec8c3983f6f8763034ac3828c09465b47

    • SHA512

      b03eec8e7194bfa6fda3d78bb33cd0a3f300e66332cbe4d811f7fd383553163badb4875449e128191daf1a7580b6ace62c578ddf3c87b470348a951f568a42b8

    • SSDEEP

      3072:l3iU3PxORHV8/2sLPD19OaIFxq2CpYaIF72Q:RirSTLPLO5w1vIF7

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • 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