General

  • Target

    ed83a6880ead72f9e8e6f5a84e9d9333_JaffaCakes118

  • Size

    828KB

  • Sample

    240411-qln6ksfd9v

  • MD5

    ed83a6880ead72f9e8e6f5a84e9d9333

  • SHA1

    088149eb4ff66859066eac1c594d65c7c1b67e8a

  • SHA256

    bfc48f4f9e73be4be7c1820221910ba0f8fd4cec60b23d74f1da4a33db3e5afb

  • SHA512

    b81dacf3e8553ff710ed60123406855fecedb5deb1317a855a1a0bd76102a521303d84cf3f2f1220ffc5a9d444a689be7f9cffc155bcde93ff3104f9ff100e29

  • SSDEEP

    12288:/5360zUd0dUWHb/6cdc2ISoCogDfv7AQkF90DGO6qnlgKeELbqpy1dGQ3Duy:h36SGc6ectVgDfTurX1oeELp1d6

Malware Config

Extracted

Family

cybergate

Version

v3.4.2.2

Botnet

remote

C2

127.0.0.1:5555

haso.ddns.net:5555

Mutex

4GGA4CN1KKHX03

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Driver

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Install Flash Player

  • message_box_title

    Error

  • password

    crocro35

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      ed83a6880ead72f9e8e6f5a84e9d9333_JaffaCakes118

    • Size

      828KB

    • MD5

      ed83a6880ead72f9e8e6f5a84e9d9333

    • SHA1

      088149eb4ff66859066eac1c594d65c7c1b67e8a

    • SHA256

      bfc48f4f9e73be4be7c1820221910ba0f8fd4cec60b23d74f1da4a33db3e5afb

    • SHA512

      b81dacf3e8553ff710ed60123406855fecedb5deb1317a855a1a0bd76102a521303d84cf3f2f1220ffc5a9d444a689be7f9cffc155bcde93ff3104f9ff100e29

    • SSDEEP

      12288:/5360zUd0dUWHb/6cdc2ISoCogDfv7AQkF90DGO6qnlgKeELbqpy1dGQ3Duy:h36SGc6ectVgDfTurX1oeELp1d6

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Modifies Installed Components in the registry

    • UPX packed file

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

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

3
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

3
T1547.001

Defense Evasion

Modify Registry

3
T1112

Tasks