Analysis

  • max time kernel
    148s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19/08/2024, 07:39

General

  • Target

    aa26ac4fd56c6c38e8fc056520b7de79_JaffaCakes118.exe

  • Size

    475KB

  • MD5

    aa26ac4fd56c6c38e8fc056520b7de79

  • SHA1

    2bb8e1af49e47dc23afcb18d2f7e6af7de8d6938

  • SHA256

    4ea499649f062136b05dfbf42099f0f23969e7a8366c58a05a0055427c13a433

  • SHA512

    49ed84803e1e482ad24aee8e8b7ab679111204278379b92f9440444d516fd14d51f19878097b9b88c95a184226b65fba2b5d2759b595752921f3d09b43015e68

  • SSDEEP

    12288:DI2Ow3rPuP8kmFRtft1IsCWWbzmjZLBuftOpA5lYEBare:N3zfkoNAX6hUV4ALT2e

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 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: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aa26ac4fd56c6c38e8fc056520b7de79_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\aa26ac4fd56c6c38e8fc056520b7de79_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:3044

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3044-1-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/3044-0-0x0000000000400000-0x00000000009BF000-memory.dmp

    Filesize

    5.7MB

  • memory/3044-2-0x0000000000400000-0x00000000009BF000-memory.dmp

    Filesize

    5.7MB

  • memory/3044-3-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/3044-4-0x0000000000400000-0x00000000009BF000-memory.dmp

    Filesize

    5.7MB

  • memory/3044-5-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB