Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    29/09/2024, 23:00

General

  • Target

    ff733546e3d5351ef61945568242c8c4_JaffaCakes118.exe

  • Size

    318KB

  • MD5

    ff733546e3d5351ef61945568242c8c4

  • SHA1

    4c9596ca8071a8146bb1aafcb0c24db4cb3bdaf5

  • SHA256

    1472b61ffc8a72a6193f57870d5b831535add61898d819aa3750b998c87b6578

  • SHA512

    3d7add30577cf92a9ad85ecff3a1aa65a311dd6c48c0534663b9c43403bd774eeb3054f4b765ab8e334aa027610976b1390fbd32a2ea87929e7b95234a11dfb5

  • SSDEEP

    3072:z9Ikv1RsWxkFMmEjUufEo9+7MTiMfxHDeTJJDE5qyZi4mCxxHtX9r1j3jPm61p3c:EWcMmEj6oU7MR8JD+o9+a8iMxE

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\ff733546e3d5351ef61945568242c8c4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ff733546e3d5351ef61945568242c8c4_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1620

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\UQFHO95Z\connecting_icon[1]

    Filesize

    301B

    MD5

    81f2114b7bcc913245df781df3eb9ae5

    SHA1

    46beb25a2a30e66c65ebddb72f836542e3655d21

    SHA256

    13237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8

    SHA512

    446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c

  • memory/1620-0-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/1620-3-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/1620-27-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/1620-28-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB