General

  • Target

    b07d68525b06686f29948847aea54a4426a7cbeb9375131b9fb2963bf51b8e6e

  • Size

    341KB

  • Sample

    230125-mak31aff83

  • MD5

    19fd4f92ea1ffb0322c6de541d5dd1c0

  • SHA1

    a91cda13b6ec32603312a97748547e2a8fb7050c

  • SHA256

    b07d68525b06686f29948847aea54a4426a7cbeb9375131b9fb2963bf51b8e6e

  • SHA512

    8ef4be317d93bc3b739d6d49c8102aaa215e087478f74fea340957e743efbdd3462c58274057e8d13a9c835bce6aa1b8235da03590d8f2934e560eb70db8ab6f

  • SSDEEP

    6144:bNLNLgB+4fH8dx7zEnaD8Djq7VWRFBMolz90VxmF:hxehfcfGaR7VWR5lzexq

Malware Config

Targets

    • Target

      b07d68525b06686f29948847aea54a4426a7cbeb9375131b9fb2963bf51b8e6e

    • Size

      341KB

    • MD5

      19fd4f92ea1ffb0322c6de541d5dd1c0

    • SHA1

      a91cda13b6ec32603312a97748547e2a8fb7050c

    • SHA256

      b07d68525b06686f29948847aea54a4426a7cbeb9375131b9fb2963bf51b8e6e

    • SHA512

      8ef4be317d93bc3b739d6d49c8102aaa215e087478f74fea340957e743efbdd3462c58274057e8d13a9c835bce6aa1b8235da03590d8f2934e560eb70db8ab6f

    • SSDEEP

      6144:bNLNLgB+4fH8dx7zEnaD8Djq7VWRFBMolz90VxmF:hxehfcfGaR7VWR5lzexq

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Tasks