Analysis

  • max time kernel
    150s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-09-2024 02:16

General

  • Target

    eee31016f807bf60bcf991280994ffcd_JaffaCakes118.exe

  • Size

    436KB

  • MD5

    eee31016f807bf60bcf991280994ffcd

  • SHA1

    8faf1a9de1aec8d1b0f7875abcf14ac39af7a6e9

  • SHA256

    29b2982ffef391207b6277098c167be141afe62ea5670d3e727f8f51db47968a

  • SHA512

    a6341ec12a9ba53d4ebf7c3334a5b84293d5be3a052d36d11390d67232efe01a489f193d60fbf1e544aa7754cefa2ea81843b00355661d11cc0359f82d499cfd

  • SSDEEP

    12288:7MSU4joci8M6PW1GVFeFd60DFUyhewYM:ASUCpM2W1Gvgmyewv

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eee31016f807bf60bcf991280994ffcd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eee31016f807bf60bcf991280994ffcd_JaffaCakes118.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    PID:2372
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Suspicious use of AdjustPrivilegeToken
    PID:2696

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2372-0-0x00000000003C0000-0x00000000003C1000-memory.dmp

    Filesize

    4KB

  • memory/2372-2-0x00000000003C0000-0x00000000003C1000-memory.dmp

    Filesize

    4KB

  • memory/2372-1-0x0000000000400000-0x0000000000474000-memory.dmp

    Filesize

    464KB

  • memory/2372-3-0x0000000000400000-0x0000000000474000-memory.dmp

    Filesize

    464KB