Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    25/06/2024, 06:25

General

  • Target

    0d04298741801bfa622988bc226173a8_JaffaCakes118.exe

  • Size

    137KB

  • MD5

    0d04298741801bfa622988bc226173a8

  • SHA1

    8c5f2924c5f0c023c50545427621ada6146a6c5f

  • SHA256

    932c871c0a5a75e29d9212f072d01aa33916ccf80b48296a15dfa60d246b8929

  • SHA512

    70e359067d58b73278613a5035e40511ca35afd2e429de7323d832ecfc42ff6f35990916e694d7fcad54a50d3d31153aa17fa2776ec0b953ce1a2fc6407ce46e

  • SSDEEP

    1536:u/nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HklJNprKR9lpJtHL53W0: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
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of FindShellTrayWindow 11 IoCs
  • Suspicious use of SendNotifyMessage 11 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0d04298741801bfa622988bc226173a8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0d04298741801bfa622988bc226173a8_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:3056

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\2XHJXO3H\connecting_icon[1]

          Filesize

          301B

          MD5

          81f2114b7bcc913245df781df3eb9ae5

          SHA1

          46beb25a2a30e66c65ebddb72f836542e3655d21

          SHA256

          13237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8

          SHA512

          446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c

        • memory/3056-2-0x0000000000310000-0x0000000000311000-memory.dmp

          Filesize

          4KB

        • memory/3056-25-0x0000000000400000-0x0000000000458000-memory.dmp

          Filesize

          352KB

        • memory/3056-32-0x0000000000310000-0x0000000000311000-memory.dmp

          Filesize

          4KB