General

  • Target

    41fb565f6cf04d317f9926158028b8a7_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240713-rb7qlswane

  • MD5

    41fb565f6cf04d317f9926158028b8a7

  • SHA1

    198b358a8d10ca8513cfac1a39c51fb2f2c993a4

  • SHA256

    16f4121c9497f8d9956ceacd038fa8c46b4fd3fcda103dcd71e5b20ca34072eb

  • SHA512

    c983fc5f63d08ab01822d8ad78c1e2323771d7213eb5a162e193aecf1242049bef2001919b663d0e37d19ce4c7293b8f0521c885d61aad3f474dba5a5f489f48

  • SSDEEP

    6144:fedv/a2bcQ6wWFCYWLMNYkTYuBp028hlismV9Yufw/:LFw

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

    abcd1234

Targets

    • Target

      41fb565f6cf04d317f9926158028b8a7_JaffaCakes118

    • Size

      1.2MB

    • MD5

      41fb565f6cf04d317f9926158028b8a7

    • SHA1

      198b358a8d10ca8513cfac1a39c51fb2f2c993a4

    • SHA256

      16f4121c9497f8d9956ceacd038fa8c46b4fd3fcda103dcd71e5b20ca34072eb

    • SHA512

      c983fc5f63d08ab01822d8ad78c1e2323771d7213eb5a162e193aecf1242049bef2001919b663d0e37d19ce4c7293b8f0521c885d61aad3f474dba5a5f489f48

    • SSDEEP

      6144:fedv/a2bcQ6wWFCYWLMNYkTYuBp028hlismV9Yufw/:LFw

    • 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