Windows Analysis Report
qwgrp.js

Overview

General Information

Sample Name: qwgrp.js
Analysis ID: 679318
MD5: 5eeaaf798aff4328ae6afdffc28546bd
SHA1: a161f51b686662e887b83cf8b2b0ea31e102d76f
SHA256: 8fae44f0db835c7ced4cddafcf64b8221822ae0384a8575911f84b98f9bf7dc3
Tags: aptDangerousPasswordjsLazarus

Detection

Score: 1
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Program does not show much activity (idle)
Java / VBScript file with very long strings (likely obfuscated code)
Found WSH timer for Javascript or VBS script (likely evasive script)

Classification

Java / VBScript file with very long strings (likely obfuscated code)
Source: qwgrp.js Initial sample: Strings found which are bigger than 50
Source: C:\Windows\System32\wscript.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{f414c260-6ac0-11cf-b6d1-00aa00bbbb58}\InprocServer32 Jump to behavior
Source: C:\Windows\System32\wscript.exe Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: classification engine Classification label: clean1.winJS@1/0@0/0
Source: C:\Windows\System32\wscript.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\wscript.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Program does not show much activity (idle)
Source: all processes Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected
Found WSH timer for Javascript or VBS script (likely evasive script)
Source: C:\Windows\System32\wscript.exe Window found: window name: WSH-Timer Jump to behavior
Program does not show much activity (idle)
Source: all processes Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected
Source: C:\Windows\System32\wscript.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior
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Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 process2 2 Behavior Graph ID: 679318 Sample: qwgrp.js Startdate: 05/08/2022 Architecture: WINDOWS Score: 1 4 wscript.exe 2->4         started       
⊘No contacted IP infos