Overview

overview

10

Static

static

3

JaffaCakes...c2.exe

windows7-x64

10

JaffaCakes...c2.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_0fe6a2ad84739f138c16c693028072c2

  • Size

    1.9MB

  • Sample

    250122-wj1pgsxrcx

  • MD5

    0fe6a2ad84739f138c16c693028072c2

  • SHA1

    50ffc480400d902ce23dbabe7559a057850938d7

  • SHA256

    01eeaec2582724bff9646c88fb477ea945f55915dfd0da9d619a404797820e5a

  • SHA512

    80f92cd708f32bb6aa7398dda7a2652433f95ffcb178fb0186dcdcdd97ba7dcc0a448b02e4a754b379d568bf562ca173fc7517958326ecbc6f5c548c2bf165f3

  • SSDEEP

    24576:kV1HEA3zhTIzjvfn+Hg5z8OdXGkTIjF66310:kDGyB1

Score
10/10
darkcometdiscoverypersistencerattrojan

Malware Config

Targets

    • Target

      JaffaCakes118_0fe6a2ad84739f138c16c693028072c2

    • Size

      1.9MB

    • MD5

      0fe6a2ad84739f138c16c693028072c2

    • SHA1

      50ffc480400d902ce23dbabe7559a057850938d7

    • SHA256

      01eeaec2582724bff9646c88fb477ea945f55915dfd0da9d619a404797820e5a

    • SHA512

      80f92cd708f32bb6aa7398dda7a2652433f95ffcb178fb0186dcdcdd97ba7dcc0a448b02e4a754b379d568bf562ca173fc7517958326ecbc6f5c548c2bf165f3

    • SSDEEP

      24576:kV1HEA3zhTIzjvfn+Hg5z8OdXGkTIjF66310:kDGyB1

    Score
    10/10
    darkcometdiscoverypersistencerattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Darkcomet family

      darkcomet

    • Modifies WinLogon for persistence

      persistence

    • 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

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks