Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    20/07/2024, 08:55

General

  • Target

    5fd3a176e156ad89526394394fedf1d5_JaffaCakes118.exe

  • Size

    105KB

  • MD5

    5fd3a176e156ad89526394394fedf1d5

  • SHA1

    213687717138d1ed70c52e1b805da4311d3125b7

  • SHA256

    7729c91c01271f5d702aee463c583060cce1c245a77aaa1a6f0007b6f839fd5b

  • SHA512

    ecd24758466e4af6efc44330a84b43a59448316f51fa3ef56db9f040c2d03c65df3964cb92258cd68263ab3ac71949e004c9b82a64fa67d0f619b6034fb8169f

  • SSDEEP

    3072:Ffa4O/HtNxFgT1igox1LWq6xLRKB5nPPXoXnoutxV:Z/ioTMgoxh76OBNAoSf

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 3 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1244
      • C:\Users\Admin\AppData\Local\Temp\5fd3a176e156ad89526394394fedf1d5_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\5fd3a176e156ad89526394394fedf1d5_JaffaCakes118.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3032
        • C:\Users\Admin\AppData\Local\Temp\5fd3a176e156ad89526394394fedf1d5_JaffaCakes118.exe
          C:\Users\Admin\AppData\Local\Temp\5fd3a176e156ad89526394394fedf1d5_JaffaCakes118.exe
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2984

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1244-19-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

      Filesize

      28KB

    • memory/1244-22-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

      Filesize

      4KB

    • memory/2984-7-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/2984-13-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/2984-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2984-9-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/2984-5-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/2984-15-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/2984-16-0x0000000000400000-0x00000000004083A0-memory.dmp

      Filesize

      32KB

    • memory/3032-0-0x0000000000400000-0x0000000000431000-memory.dmp

      Filesize

      196KB

    • memory/3032-18-0x0000000000400000-0x0000000000431000-memory.dmp

      Filesize

      196KB

    • memory/3032-3-0x0000000000401000-0x0000000000407000-memory.dmp

      Filesize

      24KB

    • memory/3032-1-0x0000000000400000-0x0000000000431000-memory.dmp

      Filesize

      196KB