General

  • Target

    405b05a9cab86e112bc401fec54fffad_JaffaCakes118

  • Size

    646KB

  • Sample

    241013-rrw9tawbkl

  • MD5

    405b05a9cab86e112bc401fec54fffad

  • SHA1

    a8368cc595469ce8b0a03b3031693f04c5ef1c2e

  • SHA256

    dd141ea8941a694d12652e919d62cc62afef307f1c642b412206fb79852c06f1

  • SHA512

    9b9512f0eae12abfc862cb1913dc87ef9b0771f60c4e4ea7bd519d2bd0a1e2a70882e685ab64f1726aca4243f2ec2b25f3a0e79740f52e050020cbf9b2fe1209

  • SSDEEP

    12288:+YcN4UcDWoW+lWt2gXKv/uoQ4aUXl3wtsXPcnzmeKgQpqV3IF9D5LfV13yf:ndaqW8gvNO3wtykzmrgQpqVutfVW

Malware Config

Extracted

Family

cybergate

Version

2.7 Beta 02

Botnet

vítima

C2

ALWASN2.NO-IP.BIZ:82

ALWASN4.NO-IP.BIZ:288

Mutex

***MUTEX***

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

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      405b05a9cab86e112bc401fec54fffad_JaffaCakes118

    • Size

      646KB

    • MD5

      405b05a9cab86e112bc401fec54fffad

    • SHA1

      a8368cc595469ce8b0a03b3031693f04c5ef1c2e

    • SHA256

      dd141ea8941a694d12652e919d62cc62afef307f1c642b412206fb79852c06f1

    • SHA512

      9b9512f0eae12abfc862cb1913dc87ef9b0771f60c4e4ea7bd519d2bd0a1e2a70882e685ab64f1726aca4243f2ec2b25f3a0e79740f52e050020cbf9b2fe1209

    • SSDEEP

      12288:+YcN4UcDWoW+lWt2gXKv/uoQ4aUXl3wtsXPcnzmeKgQpqV3IF9D5LfV13yf:ndaqW8gvNO3wtykzmrgQpqVutfVW

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks