Analysis

  • max time kernel
    93s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/10/2024, 13:18

General

  • Target

    3a38b04addd757a8f535dcd480558770_JaffaCakes118.exe

  • Size

    273KB

  • MD5

    3a38b04addd757a8f535dcd480558770

  • SHA1

    a80303a20e9fc79063ff5ee55ee677990715421d

  • SHA256

    c8e65ff5716622b4ea9c3a5b0de79f04afa561654098b4f8f684ace3f415718c

  • SHA512

    4e9978449ca2627e6cc0f6ca4b6ad462aefa547300ad9c5dedf742d31cddc9db7a3b8368c14bd5259f6a1ce09321cc3e13f202e8d6fca933f47c3bc8018b905f

  • SSDEEP

    3072:QV4Cobi0ZIU/iWqnvP4H+XbH5WGNWP7lWuuexgZV/lOgKwGSGOBYvGERYVY4YA6w:QKnLiWqnIH+T5hNS7lWb1LoU6dCY8

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3a38b04addd757a8f535dcd480558770_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3a38b04addd757a8f535dcd480558770_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5008
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
      dw20.exe -x -s 840
      2⤵
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious use of AdjustPrivilegeToken
      PID:4804

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/5008-0-0x0000000074EA2000-0x0000000074EA3000-memory.dmp

    Filesize

    4KB

  • memory/5008-1-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB

  • memory/5008-2-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB

  • memory/5008-9-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB