MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4600e1f35249611dce0f90e70df8f497e4e8d1201a5b92b514144dfddc521a5e. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: 4600e1f35249611dce0f90e70df8f497e4e8d1201a5b92b514144dfddc521a5e
SHA3-384 hash: af8557e6ebba4e995191f1a5d34db5863cf40080e2c4e5d0fd730789a058f4ad46963bc4165a5f45290388b1f5a4ee07
SHA1 hash: da08c919aa9b648499d52f38bf6b59f2adcba9f9
MD5 hash: dd17e87368a5a5bfbc3f624b9573d471
humanhash: diet-cardinal-nine-lion
File name:CARTERA_ESTADO DE CUENTA_PREJURIDICO.js
Download: download sample
File size:224'791 bytes
First seen:2025-06-12 07:20:42 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:hL+6+MMcEbk9MU0ivfaGaeLeGiTCTvQVSVd0wlLvTcobxKUCzY7VjJ4VlpX:hL+TRAGU7faGae6xgQIV6wjdxKwjaX
Threatray 230 similar samples on MalwareBazaar
TLSH T1342450066F11906D54F7B34ABA6E8185E5213327545246273EFED2C42F32CF4D2BAEE8
Magika javascript
Reporter JAMESWT_WT
Tags:js link-storjshare-io

Intelligence


File Origin
# of uploads :
1
# of downloads :
425
Origin country :
IT IT
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.1%
Tags:
cryxos xtreme shell sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 obfuscated overlay powershell
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Bypasses PowerShell execution policy
Connects to a pastebin service (likely for C&C)
Creates autostart registry keys with suspicious values (likely registry only malware)
Found suspicious powershell code related to unpacking or dynamic code loading
Found Tor onion address
Javascript file is likely language aware (will only work on specific systems)
JavaScript source code contains functionality to generate code involving a shell, file or stream
Joe Sandbox ML detected suspicious sample
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Malicious Base64 Encoded PowerShell Keywords in Command Lines
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded Reflective Assembly Load
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1712901 Sample: CARTERA_ESTADO DE CUENTA_PR... Startdate: 12/06/2025 Architecture: WINDOWS Score: 100 22 paste.ee 2->22 24 ia800706.us.archive.org 2->24 26 archive.org 2->26 34 Malicious sample detected (through community Yara rule) 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected UAC Bypass using CMSTP 2->38 42 12 other signatures 2->42 9 wscript.exe 1 1 2->9         started        signatures3 40 Connects to a pastebin service (likely for C&C) 22->40 process4 signatures5 44 JScript performs obfuscated calls to suspicious functions 9->44 46 Suspicious powershell command line found 9->46 48 Wscript starts Powershell (via cmd or directly) 9->48 50 3 other signatures 9->50 12 powershell.exe 15 17 9->12         started        process6 dnsIp7 28 paste.ee 23.186.113.60, 443, 49696 KLAYER-GLOBALNL Reserved 12->28 30 archive.org 207.241.224.2, 443, 49692 INTERNET-ARCHIVEUS United States 12->30 32 ia800706.us.archive.org 207.241.230.76, 443, 49693 INTERNET-ARCHIVEUS United States 12->32 52 Found Tor onion address 12->52 54 Creates autostart registry keys with suspicious values (likely registry only malware) 12->54 56 Found suspicious powershell code related to unpacking or dynamic code loading 12->56 16 cmd.exe 1 12->16         started        18 conhost.exe 12->18         started        signatures8 process9 process10 20 conhost.exe 16->20         started       
Threat name:
Script-JS.Backdoor.Asyncrat
Status:
Malicious
First seen:
2025-06-12 07:19:40 UTC
File Type:
Binary
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution persistence
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Command and Scripting Interpreter: JavaScript
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Java Script (JS) js 4600e1f35249611dce0f90e70df8f497e4e8d1201a5b92b514144dfddc521a5e

(this sample)

  
Delivery method
Distributed via web download

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