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General

  • Target

    easy_Malicious_1ba4cc6d802de1c1a179117e03f1524a7579653d53de88a7dc527e47fd9adf3c.exe

  • Size

    658KB

  • Sample

    230704-sk5s2sga6y

  • MD5

    1878bc4d675f08aa10ffcd1a4e1026da

  • SHA1

    00e8481171e260dd7993cd3e78c7d2540b4b62b7

  • SHA256

    7c991d5219b23477c29613b3885640c1ba5a3c10c18965eb81f52f560339855c

  • SHA512

    b27123cb226fec538a5e344017a3229398006f5ff09f30588ddc64c826678e9a4f43b1631cbb935c5f88bbf127a77a86c3f776f31d4cb92ffa7c35432bcc2b24

  • SSDEEP

    12288:O9HMeUmcufrvA3kb445UEJ2jsWiD4EvFuu4cNgZhCiZKD/XdyFh:aiBIGkbxqEcjsWiDxguehC2SG

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16_min

C2

192.168.0.2:1604

Mutex

DCMIN_MUTEX-G5WFLF3

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    mWmDvgFKEV9i

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    DarkComet RAT

Targets

    • Target

      easy_Malicious_1ba4cc6d802de1c1a179117e03f1524a7579653d53de88a7dc527e47fd9adf3c.exe

    • Size

      658KB

    • MD5

      1878bc4d675f08aa10ffcd1a4e1026da

    • SHA1

      00e8481171e260dd7993cd3e78c7d2540b4b62b7

    • SHA256

      7c991d5219b23477c29613b3885640c1ba5a3c10c18965eb81f52f560339855c

    • SHA512

      b27123cb226fec538a5e344017a3229398006f5ff09f30588ddc64c826678e9a4f43b1631cbb935c5f88bbf127a77a86c3f776f31d4cb92ffa7c35432bcc2b24

    • SSDEEP

      12288:O9HMeUmcufrvA3kb445UEJ2jsWiD4EvFuu4cNgZhCiZKD/XdyFh:aiBIGkbxqEcjsWiDxguehC2SG

    • Darkcomet

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

    • Modifies WinLogon for 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

MITRE ATT&CK Enterprise v6

Tasks