General

  • Target

    c182330646efeee20ef10d6530c69498_JaffaCakes118

  • Size

    628KB

  • Sample

    241204-jey9msxqfw

  • MD5

    c182330646efeee20ef10d6530c69498

  • SHA1

    10cdd9bd7c74518c21474377734d531fc27ed3cc

  • SHA256

    4ba1e723f51be5955e65500686d272bdb02fbb214e045d0fa78988ed62632f10

  • SHA512

    bfe90ea2a037c71a59cdffebe6879c36a23e11f037481bbc3d93c30c2016c8710b76386309c6ce36afcc19415c0543a9806a74ba3d4bfc3ab76c6a0cd4eedb12

  • SSDEEP

    12288:3OvkDpnp0t8uejbO4PfLPBCMlQ8BLej8elM:ecFnpiCjbTfz1y8Qj4

Malware Config

Extracted

Family

darkcomet

Botnet

ÖÍíÉ

C2

ehzv.zapto.org:1604

Mutex

DC_MUTEX-EDFVJ7D

Attributes
  • InstallPath

    MSDCSC\msdcsc.exe

  • gencode

    Mc4FHhKogGQ9

  • install

    true

  • offline_keylogger

    true

  • persistence

    true

  • reg_key

    MicroUpdate

Targets

    • Target

      c182330646efeee20ef10d6530c69498_JaffaCakes118

    • Size

      628KB

    • MD5

      c182330646efeee20ef10d6530c69498

    • SHA1

      10cdd9bd7c74518c21474377734d531fc27ed3cc

    • SHA256

      4ba1e723f51be5955e65500686d272bdb02fbb214e045d0fa78988ed62632f10

    • SHA512

      bfe90ea2a037c71a59cdffebe6879c36a23e11f037481bbc3d93c30c2016c8710b76386309c6ce36afcc19415c0543a9806a74ba3d4bfc3ab76c6a0cd4eedb12

    • SSDEEP

      12288:3OvkDpnp0t8uejbO4PfLPBCMlQ8BLej8elM:ecFnpiCjbTfz1y8Qj4

    • Darkcomet

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

    • Darkcomet family

    • Modifies WinLogon for persistence

    • Modifies firewall policy service

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks