General

  • Target

    54f35a6e175aa42ffdb3aa548daec471_JaffaCakes118

  • Size

    335KB

  • Sample

    240717-1sycyavanf

  • MD5

    54f35a6e175aa42ffdb3aa548daec471

  • SHA1

    7ed1259dc4f44e4ce1e2b5896e3c58d0f5bdb246

  • SHA256

    9ad6f0026e93760ab2b6be24020d2003d1eee9779c87818f6c1fd473b34ee974

  • SHA512

    d15044caea906c6a2401c0e7b91a489acc0fd87b2454eca4f86b4fc85b8a8eb671dc44ac2ce11e4f78d6ed511f97377ba180ef0f5e25b9628597367004ff0cdd

  • SSDEEP

    6144:StD16/lOjy4ys6BJi9tXU6bX5lqCjA34NNqbHh6KQlhnyppUrn:GD169yis6DOJUkplJjY4oAlOUT

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

127.0.0.1:288

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

    1111

Targets

    • Target

      54f35a6e175aa42ffdb3aa548daec471_JaffaCakes118

    • Size

      335KB

    • MD5

      54f35a6e175aa42ffdb3aa548daec471

    • SHA1

      7ed1259dc4f44e4ce1e2b5896e3c58d0f5bdb246

    • SHA256

      9ad6f0026e93760ab2b6be24020d2003d1eee9779c87818f6c1fd473b34ee974

    • SHA512

      d15044caea906c6a2401c0e7b91a489acc0fd87b2454eca4f86b4fc85b8a8eb671dc44ac2ce11e4f78d6ed511f97377ba180ef0f5e25b9628597367004ff0cdd

    • SSDEEP

      6144:StD16/lOjy4ys6BJi9tXU6bX5lqCjA34NNqbHh6KQlhnyppUrn:GD169yis6DOJUkplJjY4oAlOUT

    • 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.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks