Analysis

  • max time kernel
    94s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/08/2024, 13:42

General

  • Target

    transmission-4.0.6-x64.msi

  • Size

    18.0MB

  • MD5

    fa656a2edce7829c521b9aba436f7d98

  • SHA1

    95ec5a13fd5dea4ec013dafe21e1110e0bc70775

  • SHA256

    29417282f2a5405018a211aa94e60d324657cf347e7a496ca7a51798ede0f6c1

  • SHA512

    ad115874772dcb8fe04b478ff37cef1196a4ad694c4d9e26b8e8e89f509ffa5ce8a6fa5e5f8db4d561b095a71f4d4f1629040030964213c8f4c4e9bac7c210ad

  • SSDEEP

    393216:8188kqvoztKo7FHJ6c3Ku9MifhX+4s3NHQa5aBHn6+sRH4+vvm0qEHmJ9Qh:G88kqKKMYcau9MGX3s3IHkH4wvRqTJu

Malware Config

Signatures

  • Blocklisted process makes network request 3 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\transmission-4.0.6-x64.msi
    1⤵
    • Blocklisted process makes network request
    • Enumerates connected drives
    • Event Triggered Execution: Installer Packages
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:5020
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3132

Network

MITRE ATT&CK Enterprise v15

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