General

  • Target

    9652f805ad7fd4acc2fe0284e17815aee5f45c5e31fae87a4112143a2acd925f

  • Size

    352KB

  • Sample

    220129-abwjxahah5

  • MD5

    0e62d19d082ca9604e0e4ef5d39a53c2

  • SHA1

    a54a265f44431d9804ce871812d1047e08a7d945

  • SHA256

    9652f805ad7fd4acc2fe0284e17815aee5f45c5e31fae87a4112143a2acd925f

  • SHA512

    d5123d1367745183a6bdf521a5601620b24bbf85d4d1ab4a3fdfc47ee242833c493b7543cba2b005b79eb00993009ac6c1744ab4513e2e46c77dc5ee03fa38da

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://host-data-coin-11.com/

http://file-coin-host-12.com/

rc4.i32
rc4.i32

Targets

    • Target

      9652f805ad7fd4acc2fe0284e17815aee5f45c5e31fae87a4112143a2acd925f

    • Size

      352KB

    • MD5

      0e62d19d082ca9604e0e4ef5d39a53c2

    • SHA1

      a54a265f44431d9804ce871812d1047e08a7d945

    • SHA256

      9652f805ad7fd4acc2fe0284e17815aee5f45c5e31fae87a4112143a2acd925f

    • SHA512

      d5123d1367745183a6bdf521a5601620b24bbf85d4d1ab4a3fdfc47ee242833c493b7543cba2b005b79eb00993009ac6c1744ab4513e2e46c77dc5ee03fa38da

    • 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