Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    16-09-2024 09:54

General

  • Target

    information.vbe

  • Size

    1KB

  • MD5

    e9ffdb716af3d355b25096a8ed4de8ef

  • SHA1

    66e2b15ba4dbfa127c3ec86abce666870a4a168a

  • SHA256

    30daba44a4a25ff5750508613f897057a55337458f19b562e2ed1172c77e626b

  • SHA512

    f157dc99dfd4c1bec37deba85ed5250f70e169ab2d21b2c75d7d94b4463608c3c74ed9ab773e1359735cb95cb1f38333887d3c8e65c80c0cdfeee8bcb0d019f3

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Subvert Trust Controls: Mark-of-the-Web Bypass 1 TTPs 1 IoCs

    When files are downloaded from the Internet, they are tagged with a hidden NTFS Alternate Data Stream (ADS) named Zone.Identifier with a specific value known as the MOTW.

  • Enumerates physical storage devices 1 TTPs

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

  • NTFS ADS 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\information.vbe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1244
    • C:\Windows\System32\cscript.exe
      "C:\Windows\System32\cscript.exe" "C:\Users\Admin\AppData\Local\Temp\information.vbe"
      2⤵
      • Blocklisted process makes network request
      • Suspicious use of WriteProcessMemory
      PID:1448
      • C:\Windows\System32\cmd.exe
        cmd /c (echo [ZoneTransfer] & echo ZoneId=0) > C:\Users\Admin\AppData\Local\Temp\tmp2.exe:Zone.Identifier
        3⤵
        • Subvert Trust Controls: Mark-of-the-Web Bypass
        • NTFS ADS
        PID:2740
      • C:\Windows\System32\cmd.exe
        cmd /c C:\Users\Admin\AppData\Local\Temp\tmp2.exe
        3⤵
          PID:2800

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads