General

  • Target

    1c577fe4660bbf8046586090ac0fe2b9_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240701-yx5aya1cln

  • MD5

    1c577fe4660bbf8046586090ac0fe2b9

  • SHA1

    0f514ccf96f2ad2f3f4b2573080dc6711222562a

  • SHA256

    93e44222c29399c783c2add7bb5998a6ca71ff485d6b54907b9696fcb644f9b6

  • SHA512

    5fc6c8b16aa00c6bf8b5fc81bcb4f8c7e67c62464ce68e6ef3a3c03bc38875cd4a0bca626d52743b9899cddefc306b37219f0e7e30b9f71a2a232f2387b16ee2

  • SSDEEP

    3072:GswfBWmEocn+zqRI7xK5Km6NA7SyYct/PNqd+6go9wbfCGsNjYpw+Tffk3Z+85Qu:GJNSwUgFIUidKla61SotU7

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

lovly.no-ip.biz:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    t?tulo da mensagem

  • password

    abcd1234

Targets

    • Target

      1c577fe4660bbf8046586090ac0fe2b9_JaffaCakes118

    • Size

      1.2MB

    • MD5

      1c577fe4660bbf8046586090ac0fe2b9

    • SHA1

      0f514ccf96f2ad2f3f4b2573080dc6711222562a

    • SHA256

      93e44222c29399c783c2add7bb5998a6ca71ff485d6b54907b9696fcb644f9b6

    • SHA512

      5fc6c8b16aa00c6bf8b5fc81bcb4f8c7e67c62464ce68e6ef3a3c03bc38875cd4a0bca626d52743b9899cddefc306b37219f0e7e30b9f71a2a232f2387b16ee2

    • SSDEEP

      3072:GswfBWmEocn+zqRI7xK5Km6NA7SyYct/PNqd+6go9wbfCGsNjYpw+Tffk3Z+85Qu:GJNSwUgFIUidKla61SotU7

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • 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.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Tasks