General

  • Target

    0a863de090f85ac5f00ad9ad764c1f7a_JaffaCakes118

  • Size

    435KB

  • Sample

    240624-ykz6fstajl

  • MD5

    0a863de090f85ac5f00ad9ad764c1f7a

  • SHA1

    1ba318b06a84ce873e9d57b205ec54c7e14de4b7

  • SHA256

    032fb8eb85950ac333fb7e4deba43b13b7a6d502c37459c6262fe918987ad550

  • SHA512

    60a7308394c4515855472912c08710ac10a4266b0fdc64ddb51465bdf61c8bec5b693c385b7c7990b83befaec8573fb7bceeb266bfa7cced3e126eecfa3d5363

  • SSDEEP

    12288:RcCpn7UBNqoFxCXJureuK+THErdXPlbz1H2:GyoBNqrXJmhkxfJ1H2

Malware Config

Extracted

Family

cybergate

Version

2.7 Beta 02

Botnet

vítima

C2

skills-test.no-ip.biz:81

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

      0a863de090f85ac5f00ad9ad764c1f7a_JaffaCakes118

    • Size

      435KB

    • MD5

      0a863de090f85ac5f00ad9ad764c1f7a

    • SHA1

      1ba318b06a84ce873e9d57b205ec54c7e14de4b7

    • SHA256

      032fb8eb85950ac333fb7e4deba43b13b7a6d502c37459c6262fe918987ad550

    • SHA512

      60a7308394c4515855472912c08710ac10a4266b0fdc64ddb51465bdf61c8bec5b693c385b7c7990b83befaec8573fb7bceeb266bfa7cced3e126eecfa3d5363

    • SSDEEP

      12288:RcCpn7UBNqoFxCXJureuK+THErdXPlbz1H2:GyoBNqrXJmhkxfJ1H2

    • 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

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks