Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/06/2024, 07:32

General

  • Target

    1529c7bd1e41fad024acbd602b8d7725_JaffaCakes118.exe

  • Size

    137KB

  • MD5

    1529c7bd1e41fad024acbd602b8d7725

  • SHA1

    209f577b1efdbf23341cc4b03a245f3264c81aef

  • SHA256

    9683388fe442092be1f671f36adaff1e82f00e6c88a7b5160ae66474838fb982

  • SHA512

    eb536e0595aa6cdc16a74f75f5938f69e28b4bdd94bb8f8df60a58882a1e0215197360eb472b2d627f8515513dc7e3c21d7a6d2085bcec826db152a0e6e27d60

  • SSDEEP

    1536:u/nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HklJNprKR9lpJtHL53Wn:Ye8jMCjM/keGyMYaKW6WXrORRJtrlq

Score
7/10

Malware Config

Signatures

  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1529c7bd1e41fad024acbd602b8d7725_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1529c7bd1e41fad024acbd602b8d7725_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:4104

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4104-2-0x0000000000790000-0x0000000000791000-memory.dmp

          Filesize

          4KB

        • memory/4104-12-0x0000000000400000-0x0000000000458000-memory.dmp

          Filesize

          352KB

        • memory/4104-14-0x0000000000790000-0x0000000000791000-memory.dmp

          Filesize

          4KB