General

  • Target

    27f783e044d756c8cbbb2ec340c00ba1_JaffaCakes118

  • Size

    294KB

  • Sample

    241009-a5p9zsvfjl

  • MD5

    27f783e044d756c8cbbb2ec340c00ba1

  • SHA1

    21ccec1fa044fa7ac1edfdc3d94bd8c5f67b5697

  • SHA256

    1a2b043e63fa2fe4dcb65fbdbba02630c727835dae55a75394397fd2ca09b0b7

  • SHA512

    916dd44638437b3077ab4fdbecbb0952b31933a8d89d2801ea9e56f5e12451b66373fb2fe0d32bcdae8cb547479254896518517d7c1e121b58448358ceeae106

  • SSDEEP

    6144:rvKH0vWDv+zarx9piUTjUUhqatTs2lIqBLTA4wxbPmSlJsR0I:rSHZDv+zaN9UVcTblIqpT7wxbtJkn

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

keklik.no-ip.biz:2001

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

Targets

    • Target

      27f783e044d756c8cbbb2ec340c00ba1_JaffaCakes118

    • Size

      294KB

    • MD5

      27f783e044d756c8cbbb2ec340c00ba1

    • SHA1

      21ccec1fa044fa7ac1edfdc3d94bd8c5f67b5697

    • SHA256

      1a2b043e63fa2fe4dcb65fbdbba02630c727835dae55a75394397fd2ca09b0b7

    • SHA512

      916dd44638437b3077ab4fdbecbb0952b31933a8d89d2801ea9e56f5e12451b66373fb2fe0d32bcdae8cb547479254896518517d7c1e121b58448358ceeae106

    • SSDEEP

      6144:rvKH0vWDv+zarx9piUTjUUhqatTs2lIqBLTA4wxbPmSlJsR0I:rSHZDv+zaN9UVcTblIqpT7wxbtJkn

    • 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

    • Checks whether UAC is enabled

    • 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