Resubmissions

11-08-2024 12:46

240811-pzmdgathqa 7

11-08-2024 12:21

240811-pjrcgsygrj 7

Analysis

  • max time kernel
    122s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    11-08-2024 12:46

General

  • Target

    ChessAssist-v28.3/assets/16.png

  • Size

    103B

  • MD5

    2d0beffa548499dd1f09d1b1ded4f561

  • SHA1

    339968bc9df174481c8f2393e643d0e371414e7c

  • SHA256

    9c3f7bc05ec9eb38a85a613f12792b349d81b075d8121805bf17ece25f39f251

  • SHA512

    4febb22f71909bee2a40d83257f650894107dc14d2408edec34523eab62a87843642e8311cd32f90d9b9b203ef9ef1b9b6a59ec40f2e2bbcacb6c594423776c2

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe "C:\Program Files\Windows Photo Viewer\PhotoViewer.dll", ImageView_Fullscreen C:\Users\Admin\AppData\Local\Temp\ChessAssist-v28.3\assets\16.png
    1⤵
    • Suspicious use of FindShellTrayWindow
    PID:2292

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2292-0-0x0000000000210000-0x0000000000211000-memory.dmp

    Filesize

    4KB

  • memory/2292-1-0x0000000000210000-0x0000000000211000-memory.dmp

    Filesize

    4KB