General

  • Target

    efd05ac1837f8f0b6d4365219370bdc9_JaffaCakes118

  • Size

    467KB

  • Sample

    240921-pv9m7ssejg

  • MD5

    efd05ac1837f8f0b6d4365219370bdc9

  • SHA1

    41e4059448115cf7ad20f49e9e4f5f5d1ac74ba4

  • SHA256

    ba79c9e3574847fb97d2bb64118de7327219c215b538f150e13f838c6c77cc98

  • SHA512

    7ab2bb50cfc95e9b2de695fc60e2fe3ad635219ba6d7cbff7f80a01949774bc05707ac76c68cc6214f06f7ef3399c34d4ce686a0be3eb11e916eb2fc6aeca658

  • SSDEEP

    12288:Y6twjLHj/8/GcHUIdPPzEmvTnabAh0ZnAr1Uc:Y6tQCG0UUPzEkTn4AC1+n

Malware Config

Extracted

Family

urelas

C2

1.234.83.146

133.242.129.155

218.54.31.226

218.54.30.235

Targets

    • Target

      efd05ac1837f8f0b6d4365219370bdc9_JaffaCakes118

    • Size

      467KB

    • MD5

      efd05ac1837f8f0b6d4365219370bdc9

    • SHA1

      41e4059448115cf7ad20f49e9e4f5f5d1ac74ba4

    • SHA256

      ba79c9e3574847fb97d2bb64118de7327219c215b538f150e13f838c6c77cc98

    • SHA512

      7ab2bb50cfc95e9b2de695fc60e2fe3ad635219ba6d7cbff7f80a01949774bc05707ac76c68cc6214f06f7ef3399c34d4ce686a0be3eb11e916eb2fc6aeca658

    • SSDEEP

      12288:Y6twjLHj/8/GcHUIdPPzEmvTnabAh0ZnAr1Uc:Y6tQCG0UUPzEkTn4AC1+n

    • Urelas

      Urelas is a trojan targeting card games.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks