General

  • Target

    1eb1a6cadea4a771dc4534bc6a20b6ddc6db64cf0cacc3a4b607004d3322b38d

  • Size

    658KB

  • Sample

    221201-lysmbaga52

  • MD5

    20723c9d161aacafaa3480fc5d2cb090

  • SHA1

    5c072d1e035301328bec120f6d8c6db829b5eb87

  • SHA256

    1eb1a6cadea4a771dc4534bc6a20b6ddc6db64cf0cacc3a4b607004d3322b38d

  • SHA512

    d5462c8e36a1889cae9e1bbec1c5b5e0566786b3306d7750d25522193bf0ff858c1a21c02cd1d55752fc5c7aa87487998c92300240d83d6890fa720590e889e3

  • SSDEEP

    12288:S9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hj:+Z1xuVVjfFoynPaVBUR8f+kN10EBx

Malware Config

Extracted

Family

darkcomet

Botnet

WebMail Hack

C2

furkan06.no-ip.org:81

Mutex

DCMIN_MUTEX-LSA0WHE

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    t5Jsz2ZFSlr3

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    DarkComet RAT

Targets

    • Target

      1eb1a6cadea4a771dc4534bc6a20b6ddc6db64cf0cacc3a4b607004d3322b38d

    • Size

      658KB

    • MD5

      20723c9d161aacafaa3480fc5d2cb090

    • SHA1

      5c072d1e035301328bec120f6d8c6db829b5eb87

    • SHA256

      1eb1a6cadea4a771dc4534bc6a20b6ddc6db64cf0cacc3a4b607004d3322b38d

    • SHA512

      d5462c8e36a1889cae9e1bbec1c5b5e0566786b3306d7750d25522193bf0ff858c1a21c02cd1d55752fc5c7aa87487998c92300240d83d6890fa720590e889e3

    • SSDEEP

      12288:S9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hj:+Z1xuVVjfFoynPaVBUR8f+kN10EBx

    • Darkcomet

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

    • Modifies WinLogon for persistence

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks