Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    14/07/2024, 16:31

General

  • Target

    469f8d6a102f6031cc332999724d44f5_JaffaCakes118.exe

  • Size

    137KB

  • MD5

    469f8d6a102f6031cc332999724d44f5

  • SHA1

    d3c4a951b187b142e124505e7bf03f9d1faf7ae0

  • SHA256

    8412dfa13b21f156ddeec9bb670f2c483f10fdd1140a13e8c4918c2b55b596b2

  • SHA512

    45e571768d444dc4a376931a57172b8e4218ad2afd7048d5547ad61b62ed0d1d855052e39616d1b4b592a1d3405326f6fdd511248c69792bd9569992e324be13

  • SSDEEP

    1536:J4nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HSlJNprKR9lpJtHL53Wm:ye8jMCjM/keGyMYaKW6IXrORRJtrlBR

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\469f8d6a102f6031cc332999724d44f5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\469f8d6a102f6031cc332999724d44f5_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:1848

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NFAY0EOS\connecting_icon[1]

          Filesize

          301B

          MD5

          81f2114b7bcc913245df781df3eb9ae5

          SHA1

          46beb25a2a30e66c65ebddb72f836542e3655d21

          SHA256

          13237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8

          SHA512

          446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c

        • memory/1848-2-0x00000000002C0000-0x00000000002C1000-memory.dmp

          Filesize

          4KB

        • memory/1848-26-0x0000000000400000-0x0000000000458000-memory.dmp

          Filesize

          352KB

        • memory/1848-32-0x00000000002C0000-0x00000000002C1000-memory.dmp

          Filesize

          4KB