General

  • Target

    JaffaCakes118_577d3549b8fa6fb01ed245f80b93cc37

  • Size

    811KB

  • Sample

    250129-qx5ygazkdz

  • MD5

    577d3549b8fa6fb01ed245f80b93cc37

  • SHA1

    b84f3b77f909a83d18777a91f98ef97184549e00

  • SHA256

    8ebeb8a6e65621b322065a05135e8f014c6c685f403544e02c221a6ac8540396

  • SHA512

    5e70db8367d991bd989b1d33efc5b4101815da42e386fbfe90f30db4c2051d53dc854e915c72f693ac4666c6c5b5bd28d0eec27be258ea5d44883ab223b0ce6f

  • SSDEEP

    12288:d9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/halYumbo:3Z1xuVVjfFoynPaVBUR8f+kN10EBs+o

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

7amza00.zapto.org:922

Mutex

DC_MUTEX-EHWYY9U

Attributes
  • InstallPath

    MSDCSC\msdcsc.exe

  • gencode

    ZuS70S3vbaVz

  • install

    true

  • offline_keylogger

    true

  • persistence

    true

  • reg_key

    MicroUpdate

Targets

    • Target

      JaffaCakes118_577d3549b8fa6fb01ed245f80b93cc37

    • Size

      811KB

    • MD5

      577d3549b8fa6fb01ed245f80b93cc37

    • SHA1

      b84f3b77f909a83d18777a91f98ef97184549e00

    • SHA256

      8ebeb8a6e65621b322065a05135e8f014c6c685f403544e02c221a6ac8540396

    • SHA512

      5e70db8367d991bd989b1d33efc5b4101815da42e386fbfe90f30db4c2051d53dc854e915c72f693ac4666c6c5b5bd28d0eec27be258ea5d44883ab223b0ce6f

    • SSDEEP

      12288:d9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/halYumbo:3Z1xuVVjfFoynPaVBUR8f+kN10EBs+o

    • Darkcomet

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

    • Darkcomet family

    • Modifies WinLogon for persistence

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks