General

  • Target

    9f81e30a0a0c6da5d18394f64e21082b45642607b95d83def6222b053f74cef1

  • Size

    428KB

  • Sample

    221202-twk4fshd6y

  • MD5

    4706ee52cbd9511c933c2fd42ecfd6b0

  • SHA1

    6ee01365aeff8d50119912dd207156b480ef0cb2

  • SHA256

    9f81e30a0a0c6da5d18394f64e21082b45642607b95d83def6222b053f74cef1

  • SHA512

    fdf2e84edadc73a730807a776ac75d1397aa9f9d4570c878745a3a673c1acddd62f44853e4d9e94f8935ba515d832eacb73dbd2f4de28a6de2ba95148f580840

  • SSDEEP

    12288:huMw+Bi8vvrHxVPKyv2m77sZB07FxObO32Y:hHwn8vrx52t07FQaj

Malware Config

Extracted

Family

cybergate

Version

v3.4.2.2

Botnet

1

C2

95.182.34.83:81

Mutex

2XC28T623TIA46

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    1

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      9f81e30a0a0c6da5d18394f64e21082b45642607b95d83def6222b053f74cef1

    • Size

      428KB

    • MD5

      4706ee52cbd9511c933c2fd42ecfd6b0

    • SHA1

      6ee01365aeff8d50119912dd207156b480ef0cb2

    • SHA256

      9f81e30a0a0c6da5d18394f64e21082b45642607b95d83def6222b053f74cef1

    • SHA512

      fdf2e84edadc73a730807a776ac75d1397aa9f9d4570c878745a3a673c1acddd62f44853e4d9e94f8935ba515d832eacb73dbd2f4de28a6de2ba95148f580840

    • SSDEEP

      12288:huMw+Bi8vvrHxVPKyv2m77sZB07FxObO32Y:hHwn8vrx52t07FQaj

    • 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

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

3
T1060

Defense Evasion

Modify Registry

3
T1112

Tasks