General

  • Target

    bc63e5eee8c62ceee64c2c74d5603e790089557b89be1c54896c4e8d657d1de5

  • Size

    1013KB

  • Sample

    221106-rqtsasfbc5

  • MD5

    0862ffce6367c604dfc7ab4c413d8f66

  • SHA1

    5e061e45a5a907c6d00ee4fd7b17cc9fdaa295ee

  • SHA256

    bc63e5eee8c62ceee64c2c74d5603e790089557b89be1c54896c4e8d657d1de5

  • SHA512

    c993fb3f2cde42974125cc858d3686b30a5e2a4f0b292fb22e0121cd1c5e11ceece5c91a4e5da27381a8310dc4caa3382b45dea0af364259de85ec8ef8aa7cd3

  • SSDEEP

    24576:KKjVwQCBaWnBCq/Ec1Ytm9Ft+kGQ1DgcLn8Cj1RQO:K2lCBaWnt/ve0rpGQ1ccLn/jIO

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

s3l3d

C2

seled28.no-ip.org:81

Mutex

s3L3d

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    SYS32DLLS

  • install_file

    ctfmon.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    28

  • regkey_hkcu

    DLLÝNSTALLS32

  • regkey_hklm

    SYS32

Targets

    • Target

      bc63e5eee8c62ceee64c2c74d5603e790089557b89be1c54896c4e8d657d1de5

    • Size

      1013KB

    • MD5

      0862ffce6367c604dfc7ab4c413d8f66

    • SHA1

      5e061e45a5a907c6d00ee4fd7b17cc9fdaa295ee

    • SHA256

      bc63e5eee8c62ceee64c2c74d5603e790089557b89be1c54896c4e8d657d1de5

    • SHA512

      c993fb3f2cde42974125cc858d3686b30a5e2a4f0b292fb22e0121cd1c5e11ceece5c91a4e5da27381a8310dc4caa3382b45dea0af364259de85ec8ef8aa7cd3

    • SSDEEP

      24576:KKjVwQCBaWnBCq/Ec1Ytm9Ft+kGQ1DgcLn8Cj1RQO:K2lCBaWnt/ve0rpGQ1ccLn/jIO

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • UPX packed file

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks