General

  • Target

    82694501530f4e1d1f687e60e0ce7cb0

  • Size

    596KB

  • Sample

    240130-pe6llsfeg9

  • MD5

    82694501530f4e1d1f687e60e0ce7cb0

  • SHA1

    847ef0334fa330b3494eaf3f9a074c6ee5916216

  • SHA256

    3bc0f48ee335746e5984ca0a2132c73bb147602cc9ec7083d06369688b8ff478

  • SHA512

    a78e67d13d56501d4fcb4fa276ad3b000a89a9a3ce15e773c8b0684c57d948f860b2685b39fdd1046cd66ce9bb8dda816077da5cab4b5172430c4ae61e08a0f8

  • SSDEEP

    12288:m5MRSxXHhcPO+Jy18xHHCb5XOVEtvCHtugCpAmm9i+IHCB0:m5qqXBJcHCbeEhMSpAXi+gu0

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Server

C2

mobidik80.no-ip.org:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    spynet

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      82694501530f4e1d1f687e60e0ce7cb0

    • Size

      596KB

    • MD5

      82694501530f4e1d1f687e60e0ce7cb0

    • SHA1

      847ef0334fa330b3494eaf3f9a074c6ee5916216

    • SHA256

      3bc0f48ee335746e5984ca0a2132c73bb147602cc9ec7083d06369688b8ff478

    • SHA512

      a78e67d13d56501d4fcb4fa276ad3b000a89a9a3ce15e773c8b0684c57d948f860b2685b39fdd1046cd66ce9bb8dda816077da5cab4b5172430c4ae61e08a0f8

    • SSDEEP

      12288:m5MRSxXHhcPO+Jy18xHHCb5XOVEtvCHtugCpAmm9i+IHCB0:m5qqXBJcHCbeEhMSpAXi+gu0

    • 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

    • 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.

    • 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

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks