General

  • Target

    b0b3ee74954ed19387fa13898ce18aeb79ee8eaaab4b6d06fbfcb6411c758fdc

  • Size

    146KB

  • Sample

    221006-d6e27agca7

  • MD5

    941cf347774c95021d41c6f6a10637eb

  • SHA1

    dfeea996bd22bfe01a751a934dd3aa4877d181ac

  • SHA256

    b0b3ee74954ed19387fa13898ce18aeb79ee8eaaab4b6d06fbfcb6411c758fdc

  • SHA512

    dd001684bead65c496bfe9c59b8d417fe9ad253a3bbbc2ec7acc2cdf1cdf281805e63ecb546dd273b12689ef04a29ddb6f8cf6e12d633134ed538a8af0c248c2

  • SSDEEP

    3072:FQx1ca5hfagN18csIX3KvJNPqhSVU9Xee6JELnO:mUjEfsc3KvJNPCS6XCY

Malware Config

Targets

    • Target

      b0b3ee74954ed19387fa13898ce18aeb79ee8eaaab4b6d06fbfcb6411c758fdc

    • Size

      146KB

    • MD5

      941cf347774c95021d41c6f6a10637eb

    • SHA1

      dfeea996bd22bfe01a751a934dd3aa4877d181ac

    • SHA256

      b0b3ee74954ed19387fa13898ce18aeb79ee8eaaab4b6d06fbfcb6411c758fdc

    • SHA512

      dd001684bead65c496bfe9c59b8d417fe9ad253a3bbbc2ec7acc2cdf1cdf281805e63ecb546dd273b12689ef04a29ddb6f8cf6e12d633134ed538a8af0c248c2

    • SSDEEP

      3072:FQx1ca5hfagN18csIX3KvJNPqhSVU9Xee6JELnO:mUjEfsc3KvJNPCS6XCY

    • 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