Overview

overview

10

Static

static

3

0DF103DDF9...A2.exe

windows7-x64

10

0DF103DDF9...A2.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    0DF103DDF947D39C3C2B0BC55A70A68A8AF58BAC8D4670EF219873A4DE3362A2.exe
  • Size 273KB
  • Sample240724-nbehaawfpg
  • SHA256 8928eed86ea55a63e3646bf8ca403b4b1e57702f73c1ecc8fa403b5700a304ef
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
smokeloaderpub2aspackv2backdoordiscoverytrojan

Malware Config

Extracted

Family

  • smokeloader

Botnet

  • pub2

Targets

    • Target
      0DF103DDF947D39C3C2B0BC55A70A68A8AF58BAC8D4670EF219873A4DE3362A2.exe
    • Size 273KB
    • SHA256 8928eed86ea55a63e3646bf8ca403b4b1e57702f73c1ecc8fa403b5700a304ef
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    smokeloaderpub2aspackv2backdoordiscoverytrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks