Overview

overview

6

Static

static

5

454805cd4a...18.exe

windows7-x64

6

454805cd4a...18.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    15-10-2024 02:03

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General

  • Target

    454805cd4aea1159dfd79928a71353d0_JaffaCakes118.exe

  • Size

    123KB

  • MD5

    454805cd4aea1159dfd79928a71353d0

  • SHA1

    351fe7fa44ba5e6a11fc4adfa70358817d913799

  • SHA256

    a91d62da867a6f6a3c1f1df836fa8232b3209a829232ee8a49a4e147b7357670

  • SHA512

    dd7dc0c35c22cf43da540d6c33be2245891d844f908f456e5f1535b2637a1b3498c81a4216dde8e01ee6dcf930d4178216018708f8be2480810b3ba707fe0dca

  • SSDEEP

    3072:nb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:n5SbwRK4CTbd9W7Dan7o0TBVkEPoS

Score
6/10
discoverypersistenceupx

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • UPX packed file 2 IoCs

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

    upx
  • 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.

    discovery
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • 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\454805cd4aea1159dfd79928a71353d0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\454805cd4aea1159dfd79928a71353d0_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:2088

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\AS91FDNI\connecting_icon[1]
    Filesize

    301B

    MD5

    81f2114b7bcc913245df781df3eb9ae5

    SHA1

    46beb25a2a30e66c65ebddb72f836542e3655d21

    SHA256

    13237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8

    SHA512

    446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c

    Download Submit

  • memory/2088-0-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

    Download

  • memory/2088-3-0x00000000003E0000-0x00000000003E1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2088-26-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

    Download

  • memory/2088-29-0x00000000003E0000-0x00000000003E1000-memory.dmp

    Filesize

    4KB

    Download