Analysis

  • max time kernel
    6s
  • max time network
    7s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    25/09/2024, 05:20

Errors

Reason
Machine shutdown

General

  • Target

    f5465c1c72429d6bdc50b988ade07ff7_JaffaCakes118.exe

  • Size

    104KB

  • MD5

    f5465c1c72429d6bdc50b988ade07ff7

  • SHA1

    a6d2b216c1d1cd5d98c749dbe4508dadface65a8

  • SHA256

    f324daccd5caa99b4eb155773677fa5f6749d91ec77f5a7d6383637687dea14d

  • SHA512

    103aeeacde084b100cfb95dd430810d97f72652a29a2bb946de488225ea4af88d5141f19d5c1c5f52f75b33a5faf48a1cad8fb1361d8003ea012e33d97de4786

  • SSDEEP

    1536:UmlGsqNv2x0YLSeduhfw+K+jidn7S4dBZnK7CLceu+nBgyoDPj6mQ:RlGlZXnThfw3+aS4de7CwebBgyoD0

Malware Config

Signatures

  • Event Triggered Execution: AppInit DLLs 1 TTPs

    Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

  • 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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f5465c1c72429d6bdc50b988ade07ff7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f5465c1c72429d6bdc50b988ade07ff7_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:2636
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:2808
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2700

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2636-0-0x0000000001001000-0x0000000001002000-memory.dmp

        Filesize

        4KB

      • memory/2636-2-0x0000000001000000-0x000000000101B000-memory.dmp

        Filesize

        108KB

      • memory/2636-1-0x0000000001000000-0x000000000101B000-memory.dmp

        Filesize

        108KB

      • memory/2700-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

        Filesize

        4KB

      • memory/2808-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

        Filesize

        4KB