General

  • Target

    9d92dd4efad0facd09aca54d034ec87e_JaffaCakes118

  • Size

    270KB

  • Sample

    241125-yl7a6azmgm

  • MD5

    9d92dd4efad0facd09aca54d034ec87e

  • SHA1

    4aa2c1235eaaa48e780c249a124836449b3f15a8

  • SHA256

    fc72b7ad6b84a975997f8b505011ebd7ac55405032b32647b5e610b3bb89b8fa

  • SHA512

    5cc1e079c921d06828e71c71b73ef96627d195647926bf92f9cc0aaf4c342c443d72d114d3562d80642fda165008610c0531ea3fad3266142aac5a38f2e6db2e

  • SSDEEP

    6144:eMJPasSMGdzxJRftKnsMGqmJgL5byD+YJ97I:eOasbwRssxZq5OD+O9

Malware Config

Extracted

Family

cybergate

Botnet

FALSE

C2

ØØÎÙÏϼ¼êÕÎÈÉÝÐìÎÓÈÙßȼ¼êÕÎÈÉÝÐýÐÐÓß¼¼êÕÎÈÉÝÐúÎÙÙ¼¼¼ùÄÕÈìÎÓßÙÏϼ¼¼ðÏÝÿÐÓÏÙ¼¼ÿÎÅÌÈéÒÌÎÓÈÙßÈøÝÈݼ¼óÐÙõÒÕÈÕÝÐÕÆÙ¼¼¼ïÅÏúÎÙÙïÈÎÕÒÛ¼¼¼ìïÈÓÎÙÿÎÙÝÈÙõÒÏÈÝÒßÙ¼¼îÝÏùÒÉÑùÒÈÎÕÙÏý¼¼¼ïôûÙÈïÌÙßÕÝÐúÓÐØÙÎìÝÈÔý¼¼¼èÓýÏßÕÕ¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼Ÿ{71415M7H-N83A-6WTC-A1P6-AL63Y080T8SY}

HKLMauiido

HKCUcodec

TRUE

64

0

Windows

Adobe flash player se debe actualizar para ver este video.

FALSE

ftp.server.com

./logs/

ftp_user

ªš÷Öº+Þ

21

30

Mutex

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • install_dir

    FALSE

  • install_file

    FALSE

  • install_flag

    false

  • keylogger_enable_ftp

    false

  • message_box_caption

    FALSE

  • message_box_title

    TRUE

  • password

    FALSE

  • regkey_hkcu

    FALSE

  • regkey_hklm

    FALSE

Extracted

Family

cybergate

Version

v1.07.5

Botnet

letter youtube

C2

nuevo1212.no-ip.info:1200

Mutex

5WFC0HHKDO61K5

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Audiio

  • install_file

    codec.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Adobe flash player se debe actualizar para ver este video.

  • message_box_title

    Windows

  • password

    cybergate

  • regkey_hkcu

    HKCUcodec

  • regkey_hklm

    HKLMauiido

Targets

    • Target

      9d92dd4efad0facd09aca54d034ec87e_JaffaCakes118

    • Size

      270KB

    • MD5

      9d92dd4efad0facd09aca54d034ec87e

    • SHA1

      4aa2c1235eaaa48e780c249a124836449b3f15a8

    • SHA256

      fc72b7ad6b84a975997f8b505011ebd7ac55405032b32647b5e610b3bb89b8fa

    • SHA512

      5cc1e079c921d06828e71c71b73ef96627d195647926bf92f9cc0aaf4c342c443d72d114d3562d80642fda165008610c0531ea3fad3266142aac5a38f2e6db2e

    • SSDEEP

      6144:eMJPasSMGdzxJRftKnsMGqmJgL5byD+YJ97I:eOasbwRssxZq5OD+O9

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Cybergate family

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks