MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e85add92ba9a9241098bd2df722604e45f96fa5c98563d7bfdcab090f185eab2. 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:	e85add92ba9a9241098bd2df722604e45f96fa5c98563d7bfdcab090f185eab2
SHA3-384 hash:	5f01304003b7b399e37942110bec91f4d8be686f5bc03f515c097289e83e2ed4331048810e6ed121a2130c34e0e81088
SHA1 hash:	7f1c00a5e1e1e57778166594daab8142f20027f2
MD5 hash:	97646c5f841bc794f16027af7cdda9c0
humanhash:	autumn-eight-uniform-eight
File name:	RFQ V-26-KAI-092-E.pdf.js
Download:	download sample
Signature	RemcosRAT Alert Create hunting rule
File size:	507'396 bytes
First seen:	2026-08-13 11:31:06 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	6144:IXM5gzH7lBGJSf5UpI3uJujwuhE4dAEuvDq9ImqBmbfaQqBQxkW:65XGARBOPSImhfaQKW
TLSH	T155B4522EE0AC42247850216093D186E1293FACCF3F9E527266EE6CEC93EDD5415D39F6
TrID	66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1) 33.3% (.MP3) MP3 audio (1000/1)
Magika	autohotkey
Reporter	abuse_ch
Tags:	js RemcosRAT

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

116

Origin country :

SE

Vendor Threat Intelligence

ACCE Unknown

No detections

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

aes base64 base64 crypto downloader evasive lolbin masquerade obfuscated overlay persistence powershell repaired wscript

Link:

https://www.filescan.io/uploads/6a7dab29ee5cf3bc1eadbfb4/reports/6a296a18-838a-4399-a77b-ce538b110f46/overview

Hybrid Analysis JS/Agent.EVW

Verdict:

Suspicious

Labled as:

JS/Agent.EVW

Link:

https://www.hybrid-analysis.com/sample/e85add92ba9a9241098bd2df722604e45f96fa5c98563d7bfdcab090f185eab2

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

js

First seen:

2026-08-12T21:39:00Z UTC

Last seen:

2026-08-15T04:49:00Z UTC

Hits:

~1000

Link:

https://opentip.kaspersky.com/e85add92ba9a9241098bd2df722604e45f96fa5c98563d7bfdcab090f185eab2/results?tab=lookup

Joe Sandbox Remcos

Result

Threat name:

Remcos

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1957468

Signature

AI detected malicious Powershell script

Bypasses PowerShell execution policy

C2 URLs / IPs found in malware configuration

Contains functionality to inject threads in other processes

Contains functionality to steal Internet Explorer form passwords

Detected Remcos RAT

Found malware configuration

JScript performs obfuscated calls to suspicious functions

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Potential evasive JS / VBS script found (domain check)

Sigma detected: Remcos

Sigma detected: Script Interpreter Execution From Suspicious Folder

Sigma detected: Suspicious Parent Double Extension File Execution

Sigma detected: Suspicious PowerShell Parameter Substring

Sigma detected: Suspicious Script Execution From Temp Folder

Sigma detected: WScript or CScript Dropper

Sigma detected: WScript or CScript Dropper - File

Suspicious execution chain found

Suspicious powershell command line found

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Mail credentials (via file registry)

Uses an obfuscated file name to hide its real file extension (double extension)

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

Windows Shell Script Host drops VBS files

Wscript called in batch mode (surpress errors)

WScript reads language and country specific registry keys (likely country aware script)

Wscript starts Powershell (via cmd or directly)

Yara detected Remcos RAT

Yara detected UAC Bypass using CMSTP

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

73%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/e85add92ba9a9241098bd2df722604e45f96fa5c98563d7bfdcab090f185eab2

Malva.RE

Gathering data

CERT.PL MWDB remcos

Detection:

remcos

Alert

Create hunting rule

Link:

https://mwdb.cert.pl/sample/e85add92ba9a9241098bd2df722604e45f96fa5c98563d7bfdcab090f185eab2/

ReversingLabs TitaniumCloud Script-JS.Trojan.Heuristic

Threat name:

Script-JS.Trojan.Heuristic

Alert

Create hunting rule

Status:

Malicious

First seen:

2026-08-13 04:05:23 UTC

File Type:

Text (JavaScript)

AV detection:

6 of 23 (26.09%)

Threat level:

  2/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=5bnn3ev2tkjeccml2lpxejqe4rpzn6s4tbld2675zkyjb4mf5kza._file

Hatching Triage remcos

Result

Malware family:

remcos

Alert

Create hunting rule

Score:

  10/10

Tags:

family:remcos botnet:remotehost collection execution persistence rat

Link:

https://tria.ge/reports/260813-nm2rysxtgw/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

outlook_office_path

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

Executes a VBScript file via the Windows Script Host.

Accesses Microsoft Outlook profiles

Checks computer location settings

Badlisted process makes network request

Command and Scripting Interpreter: PowerShell

Family: Remcos

Malware Config

C2 Extraction:

31.40.204.178:2404

VirusTotal

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

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/e85add92ba9a9241098bd2df722604e45f96fa5c98563d7bfdcab090f185eab2