Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    24-06-2024 22:42

General

  • Target

    0b099364806991ae5d3854bad3335ba3_JaffaCakes118.exe

  • Size

    123KB

  • MD5

    0b099364806991ae5d3854bad3335ba3

  • SHA1

    61e076c81138c43c32f5d20206fe75027e4ad937

  • SHA256

    ef2aecf6c5819c1a239782afabcec709e2a6001531870939171ae215e56ce00e

  • SHA512

    ced61822dcd8544f18af9c4703513b7cd3f57a25ff778b917a95a14e9708a7a8483893f3bc6e73de02ea0dab25515f9f284efb6b84d2b90f7ea850fc4182c5b9

  • SSDEEP

    3072:Eb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:E5SbwRK4CTbd9W7Dan7o0TBVkEPoS

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 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\0b099364806991ae5d3854bad3335ba3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0b099364806991ae5d3854bad3335ba3_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:1712

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\TTL9DZJ3\connecting_icon[1]

    Filesize

    301B

    MD5

    81f2114b7bcc913245df781df3eb9ae5

    SHA1

    46beb25a2a30e66c65ebddb72f836542e3655d21

    SHA256

    13237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8

    SHA512

    446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c

  • memory/1712-0-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/1712-3-0x0000000000250000-0x0000000000251000-memory.dmp

    Filesize

    4KB

  • memory/1712-31-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/1712-33-0x0000000000250000-0x0000000000251000-memory.dmp

    Filesize

    4KB