Overview

overview

10

Static

static

3

341b2c3222...18.exe

windows7-x64

10

341b2c3222...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    341b2c3222122bd25c8509fc09534dec_JaffaCakes118

  • Size

    808KB

  • Sample

    240710-k6yb4aygkk

  • MD5

    341b2c3222122bd25c8509fc09534dec

  • SHA1

    fc60e10965d5a711d79f1da0a11d57a2d80b48c1

  • SHA256

    18dc0fe52db7c52f9c19072ee07b9ee62cc57fb7d387b6614cb43e8762d27fa5

  • SHA512

    971ad799bec2fc65749e76bb402559b330e9ad250d0b0eb79fa6d7f3086c8725a51b464ed1e81950eee48b1b295355deda9277a985a2097ccaab35785d23b6c0

  • SSDEEP

    6144:1P7olOWofZKBj9mJJ46HMiSckf+FI3rxRyGaG82gOA:x7mOWofAx9mJKnf5fEyyGJ8

Score
10/10
darkcometpersistencerattrojan

Malware Config

Targets

    • Target

      341b2c3222122bd25c8509fc09534dec_JaffaCakes118

    • Size

      808KB

    • MD5

      341b2c3222122bd25c8509fc09534dec

    • SHA1

      fc60e10965d5a711d79f1da0a11d57a2d80b48c1

    • SHA256

      18dc0fe52db7c52f9c19072ee07b9ee62cc57fb7d387b6614cb43e8762d27fa5

    • SHA512

      971ad799bec2fc65749e76bb402559b330e9ad250d0b0eb79fa6d7f3086c8725a51b464ed1e81950eee48b1b295355deda9277a985a2097ccaab35785d23b6c0

    • SSDEEP

      6144:1P7olOWofZKBj9mJJ46HMiSckf+FI3rxRyGaG82gOA:x7mOWofAx9mJKnf5fEyyGJ8

    Score
    10/10
    darkcometpersistencerattrojan

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

      trojanratdarkcomet

    • Modifies WinLogon for persistence

      persistence

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks