Analysis

  • max time kernel
    149s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/05/2024, 23:39

General

  • Target
    7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6.exe
  • Size 97KB
  • Sample240530-3nar7afe47
  • SHA256 7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10

Malware Config

Signatures

  • Renames multiple (4823) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6.exe
    "C:\Users\Admin\AppData\Local\Temp\7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6.exe"
    1⤵
    • Drops file in Program Files directory
    PID:4460

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        desktop.ini.tmp

        • Path C:\$Recycle.Bin\S-1-5-21-3906287020-2915474608-1755617787-1000\desktop.ini.tmp
        • Size 97KB
        • SHA256 fe46bfaca5bdb4a63bed90d5cba5020d6a084a7aed3aa5327f0e9ab7a8b56014
        • MD5 SHA1 SHA512 SSDEEP

        7-zip.dll.tmp

        • Path C:\Program Files\7-Zip\7-zip.dll.tmp
        • Size 196KB
        • SHA256 a15bdc8edcfa0ec2f2f835d297d465a3e9f68a935e2e18c270840553b861a881
        • MD5 SHA1 SHA512 SSDEEP