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Analysis

  • max time kernel
    6s
  • max time network
    7s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    29/08/2024, 18:21

Errors

Reason
Machine shutdown

General

  • Target

    c95e271f346f0e9a2a11690d61c1aab4_JaffaCakes118.exe

  • Size

    104KB

  • MD5

    c95e271f346f0e9a2a11690d61c1aab4

  • SHA1

    42d291001cc091ea4fceab3e012242cd9346dc08

  • SHA256

    e04c452e9f748475e5861c3df1626d2f5057d1661f333c788d5912bbf3dc8a02

  • SHA512

    1a8b990bed4495f1e938f1ae9c83c08fa986123ee7bb9b99f8d05cb65d5999f1a40f2d10350e401200331df3fbcf4433f51f6a402aa4d3e53a03369f11d4ccc5

  • SSDEEP

    1536:dFZxXcxVXWo7JbEvzhgCpQV6ZCMJ/wLLqYrB9tPpoz0MxM/eXAsUN:daxMo70GN6vMLq8BXY0MXXAsUN

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\c95e271f346f0e9a2a11690d61c1aab4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c95e271f346f0e9a2a11690d61c1aab4_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:2228
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:3040
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2800

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2228-3-0x0000000000400000-0x0000000000415000-memory.dmp

        Filesize

        84KB

      • memory/2228-1-0x0000000000400000-0x000000000041B000-memory.dmp

        Filesize

        108KB

      • memory/2228-0-0x0000000000230000-0x0000000000231000-memory.dmp

        Filesize

        4KB

      • memory/2228-4-0x0000000000400000-0x000000000041B000-memory.dmp

        Filesize

        108KB

      • memory/2800-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

        Filesize

        4KB

      • memory/3040-5-0x0000000002E10000-0x0000000002E11000-memory.dmp

        Filesize

        4KB