General

  • Target

    1bf2f3a4f4df55fea1d0cc9c757d4c58_JaffaCakes118

  • Size

    517KB

  • Sample

    240701-wgm1lsveqp

  • MD5

    1bf2f3a4f4df55fea1d0cc9c757d4c58

  • SHA1

    52cb733f73febb8edff9b8e7184c3d5fa9b6c47d

  • SHA256

    b150814d9e69964ac32f20999c5f0219356711259ac9059cd7721cd9e6c21d0a

  • SHA512

    d2c23f4d689193bb0d078bd9afd3344b798790d247e72e370121a424bfae0406dfea4a70489edb5f024ac96ea986ae54cea9e8eeec9de6b47a74ea81db6eff8f

  • SSDEEP

    6144:LmcD66R05JGmrpQsK3RD2u270jupCJsCxC8I6qpO2mLT9Qk4dDhUx+joKg5iDWB6:ScD66HZ2zkPaCxqpT4Tz4Ri02i1AGkZA

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

192.168.1.103:81

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

      1bf2f3a4f4df55fea1d0cc9c757d4c58_JaffaCakes118

    • Size

      517KB

    • MD5

      1bf2f3a4f4df55fea1d0cc9c757d4c58

    • SHA1

      52cb733f73febb8edff9b8e7184c3d5fa9b6c47d

    • SHA256

      b150814d9e69964ac32f20999c5f0219356711259ac9059cd7721cd9e6c21d0a

    • SHA512

      d2c23f4d689193bb0d078bd9afd3344b798790d247e72e370121a424bfae0406dfea4a70489edb5f024ac96ea986ae54cea9e8eeec9de6b47a74ea81db6eff8f

    • SSDEEP

      6144:LmcD66R05JGmrpQsK3RD2u270jupCJsCxC8I6qpO2mLT9Qk4dDhUx+joKg5iDWB6:ScD66HZ2zkPaCxqpT4Tz4Ri02i1AGkZA

    • 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

    • UPX packed file

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

    • Drops file in System32 directory

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

3
T1012

System Information Discovery

4
T1082

Tasks