Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    22/08/2024, 17:23

General

  • Target

    b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe

  • Size

    105KB

  • MD5

    b878e6f581e2df869487bfc6b6c04607

  • SHA1

    5e9359b1f7ce7a1f7cbbc581c6d7b2e9c1cc67ae

  • SHA256

    211f24018638c91611d66436dc1cbef53968b39c5de741db5f4310fc4c9bfee1

  • SHA512

    d04392ed941b29fb46ac15eee7d705253038b0eefabf0a17e68764ffa92489a34ff9ff51ad084dc1c86d3f3b37b06a9298278ea9d195b0d764b50189d58fc464

  • SSDEEP

    1536:GxL2D68lJ39osdeUVujGPNFZF4eeCV9+0FdW7YnfUgHISqXz5YIqIkhmV/Spa847:Y2+i0DGP74DCH+0xfUgo3GIqIVwa8y

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1228
      • C:\Users\Admin\AppData\Local\Temp\b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of UnmapMainImage
        • Suspicious use of WriteProcessMemory
        PID:1988

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1988-0-0x0000000000400000-0x0000000000449000-memory.dmp

            Filesize

            292KB

          • memory/1988-1-0x0000000000230000-0x0000000000231000-memory.dmp

            Filesize

            4KB

          • memory/1988-3-0x0000000000240000-0x0000000000263000-memory.dmp

            Filesize

            140KB

          • memory/1988-4-0x0000000000400000-0x000000000041D000-memory.dmp

            Filesize

            116KB

          • memory/1988-2-0x0000000000240000-0x0000000000263000-memory.dmp

            Filesize

            140KB

          • memory/1988-6-0x0000000000400000-0x000000000041D000-memory.dmp

            Filesize

            116KB