General

  • Target

    13a2df9516b555103bf4f028ec1d99e3_JaffaCakes118

  • Size

    338KB

  • Sample

    240626-116z2szaqk

  • MD5

    13a2df9516b555103bf4f028ec1d99e3

  • SHA1

    441e5151db14d35bfd6ff8e7bb12e7f33312ae41

  • SHA256

    7413c8cd55765c999eb6a4eeefb4af71a66fb5209e136df46c13e908fa72dc29

  • SHA512

    24e955f35ea8d8bdd2dc698ff2caedc736dedd410c003324a29deff1d22926354fe400f762eba79ebb7bcf0d1938c257dc91b9c2ff22f159df2b0374c0d4fcfb

  • SSDEEP

    6144:AZqQWnxdabYWNU17Dwizzs2SP/B2smKqMGYkuKs3SGH3Nl9WN0FIb:uynxd5mUBHcP/B2smWku/SGXJtFo

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

panavox.no-ip.biz:82

Mutex

soundrealtek

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    firefox.exe

  • install_file

    firefox.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    RealtekSound

  • regkey_hklm

    RealtekSound

Targets

    • Target

      13a2df9516b555103bf4f028ec1d99e3_JaffaCakes118

    • Size

      338KB

    • MD5

      13a2df9516b555103bf4f028ec1d99e3

    • SHA1

      441e5151db14d35bfd6ff8e7bb12e7f33312ae41

    • SHA256

      7413c8cd55765c999eb6a4eeefb4af71a66fb5209e136df46c13e908fa72dc29

    • SHA512

      24e955f35ea8d8bdd2dc698ff2caedc736dedd410c003324a29deff1d22926354fe400f762eba79ebb7bcf0d1938c257dc91b9c2ff22f159df2b0374c0d4fcfb

    • SSDEEP

      6144:AZqQWnxdabYWNU17Dwizzs2SP/B2smKqMGYkuKs3SGH3Nl9WN0FIb:uynxd5mUBHcP/B2smWku/SGXJtFo

    • 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

Tasks