General

  • Target

    e98425cc4d2e9f27570c6df58a67abb8e9e05f0c84359a556958a4a67c1b3e53

  • Size

    133KB

  • Sample

    221003-hca9csbeh2

  • MD5

    dd2e8cb63f6ccaa1e60f461551200b71

  • SHA1

    bae568b9d2b5403a7104d376bc8bf2337c026c26

  • SHA256

    e98425cc4d2e9f27570c6df58a67abb8e9e05f0c84359a556958a4a67c1b3e53

  • SHA512

    15dd20e46e699ade9807ad67fbfab7e74773bc872530d282ea2475a48665ca376268ed8ef3952c3c3da3c1bf1cae08b5b1356e331fd8faffc8a0744ab4a0bbef

  • SSDEEP

    3072:PoV64OR3YTibsluIUSciAD3zY17f3bEW8m3wbPJbxg:NbslNtNATzq7/s7Jbq

Malware Config

Targets

    • Target

      e98425cc4d2e9f27570c6df58a67abb8e9e05f0c84359a556958a4a67c1b3e53

    • Size

      133KB

    • MD5

      dd2e8cb63f6ccaa1e60f461551200b71

    • SHA1

      bae568b9d2b5403a7104d376bc8bf2337c026c26

    • SHA256

      e98425cc4d2e9f27570c6df58a67abb8e9e05f0c84359a556958a4a67c1b3e53

    • SHA512

      15dd20e46e699ade9807ad67fbfab7e74773bc872530d282ea2475a48665ca376268ed8ef3952c3c3da3c1bf1cae08b5b1356e331fd8faffc8a0744ab4a0bbef

    • SSDEEP

      3072:PoV64OR3YTibsluIUSciAD3zY17f3bEW8m3wbPJbxg:NbslNtNATzq7/s7Jbq

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Tasks