Analysis

  • max time kernel
    6s
  • max time network
    6s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19/07/2024, 02:29

Errors

Reason
Machine shutdown

General

  • Target

    5a19627d73c65b5ae31b676ee435b188_JaffaCakes118.exe

  • Size

    96KB

  • MD5

    5a19627d73c65b5ae31b676ee435b188

  • SHA1

    d00585f3df33817b73e0caf3b3a477366ad8af6c

  • SHA256

    ee4451bda7e83aac5a0865af1e8e2f94f9f9f71339bd5a8e76faa90ff64414e4

  • SHA512

    532fd9b73a2c6bce9d1a06478e78a7c0748ee827f0d96a008371d58fff21566e8ddf8cd8278217e40c1c2f8565f03b34bfb541222dba9355d02c5e46bc73ea6c

  • SSDEEP

    1536:mpvtS0RbThQeDS3LBfO+KgwtzK+pNBw8qCbsEFfD1ZUyuvTgeKq9vVoAu:QtdVThjDuZO+KgUKYNBwSAEFfD0yuvPo

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
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5a19627d73c65b5ae31b676ee435b188_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\5a19627d73c65b5ae31b676ee435b188_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:2672
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:2800
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2524

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2524-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

        Filesize

        4KB

      • memory/2672-0-0x0000000001000000-0x0000000001019000-memory.dmp

        Filesize

        100KB

      • memory/2672-1-0x0000000001001000-0x0000000001002000-memory.dmp

        Filesize

        4KB

      • memory/2672-2-0x0000000001000000-0x0000000001019000-memory.dmp

        Filesize

        100KB

      • memory/2800-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

        Filesize

        4KB