General

  • Target

    JaffaCakes118_0a7aba18b1734fcb2d1bd49369b02640

  • Size

    272KB

  • Sample

    250220-jcv47szler

  • MD5

    0a7aba18b1734fcb2d1bd49369b02640

  • SHA1

    8928ede00dfb7a8364f7e0b10ecb17ace24defce

  • SHA256

    b493bd5c31150de81da4acf5c8ffcc18b6c97e73c5e59d72f118858de14fa3e6

  • SHA512

    db757fb5f8d96feae27802b3df1af229aad2b850ba34fbf9da98e02b3563eb6093193ded4639d989ff04c6cdcd88ee2b7f97071229f8f9f0b34600d56629403e

  • SSDEEP

    6144:lk4qmhpLLYXfOGz9ygA12LbqDtImGxzPTLV/sjCLzEBf:i9g4OKI1xIvx/LVTEt

Malware Config

Extracted

Family

cybergate

Botnet

FALSE

C2

ÝØðÕÞÎÝÎÅý¼¼ûÙÈìÎÓßýØØÎÙÏϼ¼êÕÎÈÉÝÐìÎÓÈÙßȼ¼êÕÎÈÉÝÐýÐÐÓß¼¼êÕÎÈÉÝÐúÎÙÙ¼¼¼ùÄÕÈìÎÓßÙÏϼ¼¼ðÏÝÿÐÓÏÙ¼¼ÿÎÅÌÈéÒÌÎÓÈÙßÈøÝÈݼ¼ÿÓèÝÏ×ñÙÑúÎÙÙ¼¼¼ïÅÏúÎÙÙïÈÎÕÒÛ¼¼¼ìïÈÓÎÙÿÎÙÝÈÙõÒÏÈÝÒßÙ¼¼îÝÏùÒÉÑùÒÈÎÕÙÏý¼¼¼ïôûÙÈïÌÙßÕÝÐúÓÐØÙÎìÝÈÔý¼¼¼èÓýÏßÕÕ¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼75U0J}

FALSE

16

0

t?tulo da mensagem

texto da mensagem

TRUE

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

    TRUE

  • message_box_title

    TRUE

  • password

    FALSE

  • regkey_hkcu

    FALSE

  • regkey_hklm

    FALSE

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

mhjul.no-ip.org:5555

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    t?tulo da mensagem

  • password

    abcd1234

Targets

    • Target

      JaffaCakes118_0a7aba18b1734fcb2d1bd49369b02640

    • Size

      272KB

    • MD5

      0a7aba18b1734fcb2d1bd49369b02640

    • SHA1

      8928ede00dfb7a8364f7e0b10ecb17ace24defce

    • SHA256

      b493bd5c31150de81da4acf5c8ffcc18b6c97e73c5e59d72f118858de14fa3e6

    • SHA512

      db757fb5f8d96feae27802b3df1af229aad2b850ba34fbf9da98e02b3563eb6093193ded4639d989ff04c6cdcd88ee2b7f97071229f8f9f0b34600d56629403e

    • SSDEEP

      6144:lk4qmhpLLYXfOGz9ygA12LbqDtImGxzPTLV/sjCLzEBf:i9g4OKI1xIvx/LVTEt

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks