Analysis

  • max time kernel
    4294357s
  • max time network
    301s
  • platform
    windows7_x64
  • resource
    win7-20220223-en
  • submitted
    28-02-2022 15:09

General

  • Target

    ReceiptTT54657534.js

  • Size

    169KB

  • MD5

    6923fdb0993ace8c1ee750f0b3810a1c

  • SHA1

    9b8dc652eb39737c6bfdb505dbbf8617c36efadf

  • SHA256

    eb36e0d72eeabd0731238af52c8f2175ff809091c117f83e0945928550c93850

  • SHA512

    10a9dbcf6d5b598a324019304aff8d86765297a94c21db71789dacdd015737322173aa9e9b3eb612d22ff5dc7b897ffefe180ab5fc37cb095a1cf046fe676aec

Score
10/10

Malware Config

Signatures

  • Vjw0rm

    Vjw0rm is a remote access trojan written in JavaScript.

  • Blocklisted process makes network request 37 IoCs
  • Drops startup file 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\ReceiptTT54657534.js
    1⤵
    • Blocklisted process makes network request
    • Drops startup file
    PID:1828

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads