Analysis

  • max time kernel
    140s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10/04/2024, 22:45

General

  • Target

    ec2717f22224c02de0b5fae3f7a60bff_JaffaCakes118.exe

  • Size

    684KB

  • MD5

    ec2717f22224c02de0b5fae3f7a60bff

  • SHA1

    faf058348337df5b399f3ff687be929dfdbb555f

  • SHA256

    98bbc2b42f8af514bde8f8b6f3fddbffc70821a2d04c29c882e2f40cb0900efd

  • SHA512

    485a8e3bf4f058337419295cf0e45dd66e2bfa275326c5313d461084f40f15010b19000b54263dd960712ee55e5dae2b31130e64d9596cd78493cfbd2a789706

  • SSDEEP

    12288:zDn1iscRnVe6rfz155VMrs8ZiXil/SMZoSz:n49nBr71er3iXvMn

Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 5 IoCs

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

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ec2717f22224c02de0b5fae3f7a60bff_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ec2717f22224c02de0b5fae3f7a60bff_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    PID:2760

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Windows\SysWOW64\SkinH_EL.dll

          Filesize

          86KB

          MD5

          147127382e001f495d1842ee7a9e7912

          SHA1

          92d1ed56032183c75d4b57d7ce30b1c4ae11dc9b

          SHA256

          edf679c02ea2e170e67ab20dfc18558e2bfb4ee5d59eceeaea4b1ad1a626c3cc

          SHA512

          97f5ae90a1bbacfe39b9e0f2954c24f9896cc9dca9d14364c438862996f3bbc04a4aa515742fccb3679d222c1302f5bb40c7eaddd6b5859d2d6ef79490243a4d

        • memory/2760-10-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2760-8-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2760-7-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2760-11-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2760-12-0x0000000000270000-0x0000000000370000-memory.dmp

          Filesize

          1024KB

        • memory/2760-15-0x0000000000270000-0x0000000000370000-memory.dmp

          Filesize

          1024KB