General

  • Target

    6f5104bde3de1aa9fde0bb260b4b0791_JaffaCakes118

  • Size

    550KB

  • Sample

    240524-v9s7nadf4y

  • MD5

    6f5104bde3de1aa9fde0bb260b4b0791

  • SHA1

    d821aea148173cc167aa96a89194e0b07ac1a791

  • SHA256

    10d14ef85a4adabafbdcdd7ba04cbbfd97fc4da62d24a4cbe6c20054eab1a1df

  • SHA512

    7bb4945fcc25a81c9d74601f840add7f95fa6d8404c5c3f55e4cab3fcb773328f045606e17dc9e4c13c54d9214b28bafc90f4a0de55fb7e8fbee1c3e7b8bd78a

  • SSDEEP

    12288:qa6Jb0lIEuVptZQ12DuWFj6HDFCa2Pn/8c769k:qv4ItTdwHDYaan0K6W

Malware Config

Extracted

Family

netwire

C2

160.202.163.242:8704

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    false

  • use_mutex

    false

Targets

    • Target

      6f5104bde3de1aa9fde0bb260b4b0791_JaffaCakes118

    • Size

      550KB

    • MD5

      6f5104bde3de1aa9fde0bb260b4b0791

    • SHA1

      d821aea148173cc167aa96a89194e0b07ac1a791

    • SHA256

      10d14ef85a4adabafbdcdd7ba04cbbfd97fc4da62d24a4cbe6c20054eab1a1df

    • SHA512

      7bb4945fcc25a81c9d74601f840add7f95fa6d8404c5c3f55e4cab3fcb773328f045606e17dc9e4c13c54d9214b28bafc90f4a0de55fb7e8fbee1c3e7b8bd78a

    • SSDEEP

      12288:qa6Jb0lIEuVptZQ12DuWFj6HDFCa2Pn/8c769k:qv4ItTdwHDYaan0K6W

    • NetWire RAT payload

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    • Drops startup file

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Tasks