General

  • Target

    07d2b44eb7e60a90def79c5d2615f396_JaffaCakes118

  • Size

    444KB

  • Sample

    240624-lyjdmswfjg

  • MD5

    07d2b44eb7e60a90def79c5d2615f396

  • SHA1

    66ae4ad0320bd0c2b29c399f00a7cec40a3160f7

  • SHA256

    03a4961d94c240b9f98c096f48d6cea9e3d926365bd6bc58db2ee87ea20616e3

  • SHA512

    3783c7cf7cef04211656b05f73b3f5ff677465185900449201f667b08e570d27d4211f6501be665e29ee5353c967c388e9dd58df65b178205a5b9ad9ba5e039f

  • SSDEEP

    12288:cJNa7S/7EgBNxUd5jTG1jM8wMk5zXsNO:MRBNi3gonzXs

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

127.0.0.1:81

Mutex

OO8CP123VQ55IH

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Windirr

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    An error occuring

  • message_box_title

    Facebook hack.exe

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      07d2b44eb7e60a90def79c5d2615f396_JaffaCakes118

    • Size

      444KB

    • MD5

      07d2b44eb7e60a90def79c5d2615f396

    • SHA1

      66ae4ad0320bd0c2b29c399f00a7cec40a3160f7

    • SHA256

      03a4961d94c240b9f98c096f48d6cea9e3d926365bd6bc58db2ee87ea20616e3

    • SHA512

      3783c7cf7cef04211656b05f73b3f5ff677465185900449201f667b08e570d27d4211f6501be665e29ee5353c967c388e9dd58df65b178205a5b9ad9ba5e039f

    • SSDEEP

      12288:cJNa7S/7EgBNxUd5jTG1jM8wMk5zXsNO:MRBNi3gonzXs

    • CyberGate, Rebhip

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

    • 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

    • UPX packed file

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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scripting

1
T1064

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Scripting

1
T1064

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks