Overview

overview

10

Static

static

10

900ac8bb20...18.exe

windows7-x64

10

900ac8bb20...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    900ac8bb2098ca97595c2849b111c4fe_JaffaCakes118

  • Size

    756KB

  • Sample

    241123-xggn9szrhx

  • MD5

    900ac8bb2098ca97595c2849b111c4fe

  • SHA1

    1824e9cd4a966b6fd4ce0f1ab261c6b57e2b9270

  • SHA256

    e9d8a5b621d6c001758242122f9632d8be40b94206c667e7cc1f9ebc7e10cc6a

  • SHA512

    5b639446883e8a96064b05a1fa8c7173ab3f5cae32c8f949f22c03fb79009306c1ecf737fe7387d91379893cfabde8719cbc75a1e79edce2ee071fba06167ee7

  • SSDEEP

    12288:29AFlAd0Z+89cxTGzO4AucTD8QP2lmFSrVs9LqnKwFIIhII:MAQ6Zx9cxTmOrucTIEFSpOG

Score
10/10
darkcometdiscoverypersistencerattrojan

Malware Config

Targets

    • Target

      900ac8bb2098ca97595c2849b111c4fe_JaffaCakes118

    • Size

      756KB

    • MD5

      900ac8bb2098ca97595c2849b111c4fe

    • SHA1

      1824e9cd4a966b6fd4ce0f1ab261c6b57e2b9270

    • SHA256

      e9d8a5b621d6c001758242122f9632d8be40b94206c667e7cc1f9ebc7e10cc6a

    • SHA512

      5b639446883e8a96064b05a1fa8c7173ab3f5cae32c8f949f22c03fb79009306c1ecf737fe7387d91379893cfabde8719cbc75a1e79edce2ee071fba06167ee7

    • SSDEEP

      12288:29AFlAd0Z+89cxTGzO4AucTD8QP2lmFSrVs9LqnKwFIIhII:MAQ6Zx9cxTmOrucTIEFSpOG

    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 BIOS information in registry

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

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks