MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8262a999b922f4db69bbae6222cd1ba9862081306539cd1061e17085010cf89f. 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

SHA256 hash:	8262a999b922f4db69bbae6222cd1ba9862081306539cd1061e17085010cf89f
SHA3-384 hash:	d1d31adce6c620ff7e5074e1afeea3f366c570599127253afd228a0abbfc123873afec000992f0517d1b8edefe5e581d
SHA1 hash:	600c85ff225cf21e97ffa07f5fc772559b0f1598
MD5 hash:	1e41cbfac881161d0bcbe6fd1f48a815
humanhash:	indigo-fifteen-music-carbon
File name:	CopilotDrivers.js
Download:	download sample
Signature	RemcosRAT Alert Create hunting rule
File size:	5'599'617 bytes
First seen:	2026-03-03 16:05:27 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	48:awfgC323ZwR0YBHplc92ZSpOHfZHLYcpwv9YtnYfWZjRCzCOxT58D4kH6KC2w2BJ:Nkq8t4MKNQ5dL/p+KUYZ4FT0bYZ
TLSH	T1A046126FD95B50287E708207FDCD61E92DA50AE6309BFE46496E83EBD703056424CBBC
Magika	javascript
Reporter	abuse_ch
Tags:	js RemcosRAT

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

216

Origin country :

SE

Vendor Threat Intelligence

ACCE Unknown

No detections

CyberFortress Clean

Verdict:

Clean

Score:

89.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69a706d0e1f958bf6683340b

Tags:

n/a

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

anti-vm base64 evasive fingerprint obfuscated opendir overlay powershell repaired

Link:

https://www.filescan.io/uploads/69a706fa9eaae846594235e4/reports/4ddaeaac-0e8b-49d0-b828-22dfa6994f3e/overview

Hybrid Analysis Unknown

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/8262a999b922f4db69bbae6222cd1ba9862081306539cd1061e17085010cf89f

InQuest

Result

Gathering data

Kaspersky OpenTIP Clean

Verdict:

Clean

File Type:

JScript

Link:

https://opentip.kaspersky.com/8262a999b922f4db69bbae6222cd1ba9862081306539cd1061e17085010cf89f/results?tab=lookup

Joe Sandbox Remcos

Result

Threat name:

Remcos

Alert

Create hunting rule

Detection:

malicious

Classification:

rans.troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1877679

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Contains functionality to bypass UAC (CMSTPLUA)

Contains functionality to register a low level keyboard hook

Contains functionality to steal Chrome passwords or cookies

Contains functionality to steal Firefox passwords or cookies

Contains functionalty to change the wallpaper

Creates processes via WMI

Detected Remcos RAT

Found malware configuration

Injects a PE file into a foreign processes

Installs a global keyboard hook

JavaScript source code contains functionality to generate code involving a shell, file or stream

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Sigma detected: PowerShell Base64 Encoded IEX Cmdlet

Sigma detected: Remcos

Sigma detected: Script Interpreter Execution From Suspicious Folder

Sigma detected: Suspicious Script Execution From Temp Folder

Sigma detected: WScript or CScript Dropper

Suricata IDS alerts for network traffic

Suspicious execution chain found

Suspicious powershell command line found

Unusual module load detection (module proxying)

Uses dynamic DNS services

Windows Scripting host queries suspicious COM object (likely to drop second stage)

Writes to foreign memory regions

Wscript starts Powershell (via cmd or directly)

Yara detected Remcos RAT

Yara detected UAC Bypass using CMSTP

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Benign

Score:

5%

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/8262a999b922f4db69bbae6222cd1ba9862081306539cd1061e17085010cf89f

Malva.RE

Gathering data

CERT.PL MWDB remcos

Detection:

remcos

Alert

Create hunting rule

Link:

https://mwdb.cert.pl/sample/8262a999b922f4db69bbae6222cd1ba9862081306539cd1061e17085010cf89f/

Neiki Family.REMCOSRAT

Verdict:

Malicious

Threat:

Family.REMCOSRAT

Link:

https://tip.neiki.dev/file/8262a999b922f4db69bbae6222cd1ba9862081306539cd1061e17085010cf89f

ReversingLabs TitaniumCloud

Gathering data

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=qjrktgnzel2nw2n3vzrcfti3vgdcbajqmu442edb4fyikaim7cpq._file

Hatching Triage remcos

Result

Malware family:

remcos

Alert

Create hunting rule

Score:

  10/10

Tags:

family:remcos botnet:tar1 discovery execution rat

Link:

https://tria.ge/reports/260303-tj7rpad131/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Command and Scripting Interpreter: JavaScript

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Badlisted process makes network request

Command and Scripting Interpreter: PowerShell

Process spawned unexpected child process

Remcos

Remcos family

Malware Config

C2 Extraction:

systemcopilotdrivers.ydns.eu:3001

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.