General

  • Target

    19760dea32c977e3caff7f267739d4e1_JaffaCakes118

  • Size

    290KB

  • Sample

    240628-kegv2asgmq

  • MD5

    19760dea32c977e3caff7f267739d4e1

  • SHA1

    ca0a3a72f3958a140169e12e281604b1ac24d0b6

  • SHA256

    e86df8745a93dc2cff658ab7ff86f9b5611a6b431eed68a2e247660c8dc06caa

  • SHA512

    b11f0a8c5a0bc37854312297000b59962322f33e855062d261bbecace928df046b46b536941aae25083f7c12bde4ebe1a6e8b7ac84dd34380e398321bfca77f3

  • SSDEEP

    6144:2OpslFlqdhdBCkWYxuukP1pjSKSNVkq/MVJbL:2wslITBd47GLRMTbL

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

yougotpwnt.no-ip.org:82

Mutex

0H72065TYA4302

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

    1337

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      19760dea32c977e3caff7f267739d4e1_JaffaCakes118

    • Size

      290KB

    • MD5

      19760dea32c977e3caff7f267739d4e1

    • SHA1

      ca0a3a72f3958a140169e12e281604b1ac24d0b6

    • SHA256

      e86df8745a93dc2cff658ab7ff86f9b5611a6b431eed68a2e247660c8dc06caa

    • SHA512

      b11f0a8c5a0bc37854312297000b59962322f33e855062d261bbecace928df046b46b536941aae25083f7c12bde4ebe1a6e8b7ac84dd34380e398321bfca77f3

    • SSDEEP

      6144:2OpslFlqdhdBCkWYxuukP1pjSKSNVkq/MVJbL:2wslITBd47GLRMTbL

    • 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

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

Tasks