General

  • Target

    4fbb6dcc371e9fc752972db3efe9c7e4_JaffaCakes118

  • Size

    352KB

  • Sample

    240716-x87d1awgln

  • MD5

    4fbb6dcc371e9fc752972db3efe9c7e4

  • SHA1

    6616958a7efb700bc0e89d4f96702764e723419d

  • SHA256

    d36af350f2e2a7439e760a885ff78a093c2b98d9c480aebfaf779c0cb8f19a3b

  • SHA512

    3f120f254736feaf17ccb888b1cb0f2ba0897db055b61a93e8d5c60c623111ae8e7831a7dbadab478a89a48b511483974978c99c102d41ec8c153534bf90ebdd

  • SSDEEP

    6144:umcD66R55JGmrpQsK3RD2u270jupCJsCxCBIWKcvv:LcD66yZ2zkPaCxKd

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

yesno.no-ip.biz:510

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_file

    system32.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    t?tulo da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      4fbb6dcc371e9fc752972db3efe9c7e4_JaffaCakes118

    • Size

      352KB

    • MD5

      4fbb6dcc371e9fc752972db3efe9c7e4

    • SHA1

      6616958a7efb700bc0e89d4f96702764e723419d

    • SHA256

      d36af350f2e2a7439e760a885ff78a093c2b98d9c480aebfaf779c0cb8f19a3b

    • SHA512

      3f120f254736feaf17ccb888b1cb0f2ba0897db055b61a93e8d5c60c623111ae8e7831a7dbadab478a89a48b511483974978c99c102d41ec8c153534bf90ebdd

    • SSDEEP

      6144:umcD66R55JGmrpQsK3RD2u270jupCJsCxCBIWKcvv:LcD66yZ2zkPaCxKd

    • 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

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

3
T1012

System Information Discovery

4
T1082

Tasks