General

  • Target

    56237f363cb7c66dd673f49679dbed326d103fc3050e808585c26ebbddd224f1

  • Size

    321KB

  • Sample

    221102-fapb4aaagn

  • MD5

    ea190cd3fa32100df8adec493217644d

  • SHA1

    c34e0413a8a10e050d662c2e5d073a8077216a15

  • SHA256

    56237f363cb7c66dd673f49679dbed326d103fc3050e808585c26ebbddd224f1

  • SHA512

    6e8276e0bef1ac034758e0295c5b17422ab5cbd3a071e2f691ef29dc31a41e8f7b09c9f0e5f89dabe97a219155b72326805e4e184d44e4d84e932d5a22e7c1b3

  • SSDEEP

    3072:vy8Vkho85Gdsc59UCasGV03YU59Tj79/zqkrhsx99mADDXhejVggjcGkNIVqI8:K8VU5GOsUAGVgYS9r1z989HjW7ITsqF

Malware Config

Targets

    • Target

      56237f363cb7c66dd673f49679dbed326d103fc3050e808585c26ebbddd224f1

    • Size

      321KB

    • MD5

      ea190cd3fa32100df8adec493217644d

    • SHA1

      c34e0413a8a10e050d662c2e5d073a8077216a15

    • SHA256

      56237f363cb7c66dd673f49679dbed326d103fc3050e808585c26ebbddd224f1

    • SHA512

      6e8276e0bef1ac034758e0295c5b17422ab5cbd3a071e2f691ef29dc31a41e8f7b09c9f0e5f89dabe97a219155b72326805e4e184d44e4d84e932d5a22e7c1b3

    • SSDEEP

      3072:vy8Vkho85Gdsc59UCasGV03YU59Tj79/zqkrhsx99mADDXhejVggjcGkNIVqI8:K8VU5GOsUAGVgYS9r1z989HjW7ITsqF

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks