General

  • Target

    96a3ef6a78a0401264884e428729de4c_JaffaCakes118

  • Size

    751KB

  • Sample

    240814-srsr3avakl

  • MD5

    96a3ef6a78a0401264884e428729de4c

  • SHA1

    980ab86b8c9f16d50f0912ab0c7e3e5da2eb33d8

  • SHA256

    de8327bd18a18dc4997d5cff23ed0e2dd7e82669b50d214ae604854fe097b425

  • SHA512

    5f0ae30a71bc92b371d705defdaddef4f4d1d47e2d69da03330796629dc4e7a99430da9147082cdcfda3c5aa732a537e69a7a43af6fb26afd80f659bbf5625aa

  • SSDEEP

    12288:tDy1hDVg3US0uy4BWBBs23ehp3Yr5l7LdN7AaBxBQT2JkmOoeDNQGf6UIjiqlZFr:tGhSkSfwBK23VtRdN7VBQT2JaoeRQVf5

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

2wordhost.no-ip.org:100

Mutex

G2R0M7UE52241E

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    Svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

Targets

    • Target

      96a3ef6a78a0401264884e428729de4c_JaffaCakes118

    • Size

      751KB

    • MD5

      96a3ef6a78a0401264884e428729de4c

    • SHA1

      980ab86b8c9f16d50f0912ab0c7e3e5da2eb33d8

    • SHA256

      de8327bd18a18dc4997d5cff23ed0e2dd7e82669b50d214ae604854fe097b425

    • SHA512

      5f0ae30a71bc92b371d705defdaddef4f4d1d47e2d69da03330796629dc4e7a99430da9147082cdcfda3c5aa732a537e69a7a43af6fb26afd80f659bbf5625aa

    • SSDEEP

      12288:tDy1hDVg3US0uy4BWBBs23ehp3Yr5l7LdN7AaBxBQT2JkmOoeDNQGf6UIjiqlZFr:tGhSkSfwBK23VtRdN7VBQT2JaoeRQVf5

    • 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.

    • 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

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Tasks