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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f602bc26633792893cff08d8d3ff608b5c0b998d581ad54717fbec2e2339a415. 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



RemcosRAT


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments

SHA256 hash: f602bc26633792893cff08d8d3ff608b5c0b998d581ad54717fbec2e2339a415
SHA3-384 hash: e36b8ba1dc7ed9888ba5a1889803096dbd68cf7b0560155e7a3d307e09eb8c18e9afbd264c21ca43606ec7b081947230
SHA1 hash: b1ccec2bb6efbe6168e00b814eedbb4b2e5409ed
MD5 hash: 144582fd1aa4895adc2fa855f35ff04b
humanhash: carolina-steak-moon-maryland
File name:Payment_Copy_Invoice_62970.js
Download: download sample
Signature RemcosRAT
File size:3'230'163 bytes
First seen:2026-10-22 07:07:10 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 24576:Gy0NCUSxhpMn63b1IJ3YNSZvlvDrIOONVu2C856TPEXKhR/seLXCuajNURIJxu:ENbSxdb1So2dr0OOzy7TPEm
TLSH T18EE5BA46684C4162E77C560E04FD6BDB1364B205372A7808D8B835EE4F4DA7B6B22FF8
Magika c
Reporter lowmal3
Tags:js RemcosRAT

Intelligence


File Origin
# of uploads :
1
# of downloads :
165
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
92.5%
Tags:
trojan blic
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug dropper evasive lolbin masquerade obfuscated packed reconnaissance repaired wscript
Verdict:
Malicious
File Type:
js
First seen:
2026-10-22T04:07:00Z UTC
Last seen:
2026-10-24T04:04:00Z UTC
Hits:
~1000
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject threads in other processes
Contains functionality to steal Internet Explorer form passwords
Creates an undocumented autostart registry key
Detected Remcos RAT
Found malware configuration
Installs a global keyboard hook
JavaScript file contains suspicious strings
JavaScript source code contains functionality to generate code involving a shell, file or stream
Malicious sample detected (through community Yara rule)
Sigma detected: Remcos
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Tries to detect sandboxes / dynamic malware analysis system (Installed program check)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file registry)
Unusual module load detection (module proxying)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Gathering data
Threat name:
Script-JS.Downloader.ModiLdr
Status:
Malicious
First seen:
2026-10-22 07:07:31 UTC
File Type:
Text (JavaScript)
AV detection:
7 of 38 (18.42%)
Threat level:
  3/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
execution persistence
Behaviour
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Registers new Windows logon scripts automatically executed at logon.
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:JP_Lure_Content_Hunt
Author:sumeshi
Description:Hunts for files containing Japanese kana text or common Japanese lure terminology

File information


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

Comments