Overview

overview

10

Static

static

PaymentReceipt.js

windows7_x64

10

PaymentReceipt.js

windows10_x64

10

Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    17-01-2021 13:57

Sharing

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General

  • Target

    PaymentReceipt.js

  • Size

    28KB

  • MD5

    b199269852088f41919025ee636a8f6d

  • SHA1

    3b0262420bf7a33d4265415e9245c4fa21f5398f

  • SHA256

    2432c50fa8569fb4e19d7fe0630b9a4e2657465e9fe30dc9248b04a62af02c9f

  • SHA512

    477f79c85277576ecf87153fe86fe8eb31c81a2982e84b68f5dd4d190446b20961cebca6dbd082661c8c50d14e157ec44acfab60efe3556d0691ec1e2faa7da0

Score
10/10
vjw0rmtrojanworm

Malware Config

Signatures

  • Vjw0rm

    Vjw0rm is a remote access trojan written in JavaScript.

    trojanwormvjw0rm
  • Blocklisted process makes network request 30 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\PaymentReceipt.js
    1⤵
    • Blocklisted process makes network request
    • Drops startup file
    PID:240

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/2000-2-0x000007FEF7D30000-0x000007FEF7FAA000-memory.dmp
    Filesize

    2.5MB

    Download