General

  • Target

    c2a54416f9d02ec9bd6f8140a3dc3c4ed67f393d746265fd1e4cd855c14a683c

  • Size

    524KB

  • Sample

    221206-mqpq5adc9x

  • MD5

    c70c5259d38b618535bea94c679d2e90

  • SHA1

    9fb0256c015491ffb7e4e51c8ac671e4d2f1158e

  • SHA256

    c2a54416f9d02ec9bd6f8140a3dc3c4ed67f393d746265fd1e4cd855c14a683c

  • SHA512

    2aea2fd7df33dd355df92405faeda34bbe924bc35b83732c363429fe5380797a92bcfed4b1d9ad1e7fb4c51f94887c92c37202339546cb8a51b10d34baba02fb

  • SSDEEP

    12288:YPGT3WQIXTEucpRwG+Hy0SlBqGAdNt3HWk83t2/31:Uu3rcTriRWS0MqGyt3Nt

Malware Config

Extracted

Family

cybergate

Version

2.7 Final

Botnet

Víctima

C2

erdavidesent.no-ip.org:4567

Mutex

driver of microsoft windows.

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    System

  • install_file

    driver.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    david

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      c2a54416f9d02ec9bd6f8140a3dc3c4ed67f393d746265fd1e4cd855c14a683c

    • Size

      524KB

    • MD5

      c70c5259d38b618535bea94c679d2e90

    • SHA1

      9fb0256c015491ffb7e4e51c8ac671e4d2f1158e

    • SHA256

      c2a54416f9d02ec9bd6f8140a3dc3c4ed67f393d746265fd1e4cd855c14a683c

    • SHA512

      2aea2fd7df33dd355df92405faeda34bbe924bc35b83732c363429fe5380797a92bcfed4b1d9ad1e7fb4c51f94887c92c37202339546cb8a51b10d34baba02fb

    • SSDEEP

      12288:YPGT3WQIXTEucpRwG+Hy0SlBqGAdNt3HWk83t2/31:Uu3rcTriRWS0MqGyt3Nt

    • 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 desktop.ini file(s)

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

3
T1060

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Tasks