General

  • Target

    19c4465aaf35ea5b3165e869807d1bef_JaffaCakes118

  • Size

    254KB

  • Sample

    240628-mc1lgawhrq

  • MD5

    19c4465aaf35ea5b3165e869807d1bef

  • SHA1

    665b8633b08484ff70f136377b76516946aec0b0

  • SHA256

    4c14817d01324c62fd744108ef0003895a6e75b2bbe09e6b55edcf7c40741b28

  • SHA512

    0cd069d6a9a7bb90ce68d728390e2106eeb515636ec5a003338a560f59c23ebfbf3c42c55345839f65f97e10fc8952cbebbe56535ffb894b9ae7072e1ca068c3

  • SSDEEP

    3072:4CxQPxoWhNrJswkJ7AnZSbaOQikxE8eCWn+F9tF4msGUbL3S/RlAh2vQ4SvO7RWJ:PKxpJS+eK8+/LL+L3S/bAs97RhGX

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

xp

C2

alnweer2009.no-ip.info:81

alnweer2009.no-ip.org:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    spynet

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123123

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      19c4465aaf35ea5b3165e869807d1bef_JaffaCakes118

    • Size

      254KB

    • MD5

      19c4465aaf35ea5b3165e869807d1bef

    • SHA1

      665b8633b08484ff70f136377b76516946aec0b0

    • SHA256

      4c14817d01324c62fd744108ef0003895a6e75b2bbe09e6b55edcf7c40741b28

    • SHA512

      0cd069d6a9a7bb90ce68d728390e2106eeb515636ec5a003338a560f59c23ebfbf3c42c55345839f65f97e10fc8952cbebbe56535ffb894b9ae7072e1ca068c3

    • SSDEEP

      3072:4CxQPxoWhNrJswkJ7AnZSbaOQikxE8eCWn+F9tF4msGUbL3S/RlAh2vQ4SvO7RWJ:PKxpJS+eK8+/LL+L3S/bAs97RhGX

    • 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