MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76e3f0ae9a0f5759b122f17de5bc70652b3f2d284a0466dc48c79aa4f55c92f7. 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:	76e3f0ae9a0f5759b122f17de5bc70652b3f2d284a0466dc48c79aa4f55c92f7
SHA3-384 hash:	a83924ce55f320c1cd7b625729ba35392e79b467846841c67dbd28ec54d11c506ed0480107c2fcaec6b6943fa85dfb87
SHA1 hash:	19475c022dcdbc5b87d2282bcb5b23dde681ddbb
MD5 hash:	1524ebfdb207436272fe4e77889ff77a
humanhash:	friend-georgia-uncle-louisiana
File name:	IMG-202508-WA0008.JS
Download:	download sample
Signature	RemcosRAT Alert Create hunting rule
File size:	5'318'831 bytes
First seen:	2025-08-25 06:42:57 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	98304:98U78+bI0Cbyy4iUfeQnvjDavTvHvU5SDvgvNq8sVnH6kjI2healdEswAIgb4Ve9:98A8+qRMp7D+Sqvyq8sVakj/3ETAIgbh
Threatray	1 similar samples on MalwareBazaar
TLSH	T1123629521B90D07237256B5C673BEAB0E40A101329CACF25715CDA147EEED0BA79CAF7
Magika	javascript
Reporter	abuse_ch
Tags:	js RemcosRAT

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

70

Origin country :

SE

Vendor Threat Intelligence

CyberFortress Malicious

Verdict:

Malicious

Score:

97.4%

Link:

https://cyber-fortress.com/docs/result/index.php?id=68ac06176eed937d746da586

Tags:

emotet delphi

Hybrid Analysis TrojanDropper/JS.Agent

Verdict:

Malicious

Labled as:

TrojanDropper/JS.Agent

Link:

https://www.hybrid-analysis.com/sample/76e3f0ae9a0f5759b122f17de5bc70652b3f2d284a0466dc48c79aa4f55c92f7

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

js

First seen:

2025-08-23T13:46:00Z UTC

Last seen:

2025-08-23T13:46:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/76e3f0ae9a0f5759b122f17de5bc70652b3f2d284a0466dc48c79aa4f55c92f7/results?tab=lookup

Joe Sandbox Remcos, DBatLoader

Result

Threat name:

Remcos, DBatLoader

Alert

Create hunting rule

Detection:

malicious

Classification:

rans.troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1764258

Signature

Allocates many large memory junks

Allocates memory in foreign processes

C2 URLs / IPs found in malware configuration

Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)

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

Delayed program exit found

Detected Remcos RAT

Early bird code injection technique detected

Found malware configuration

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)

Multi AV Scanner detection for submitted file

Queues an APC in another process (thread injection)

Sigma detected: DLL Search Order Hijackig Via Additional Space in Path

Sigma detected: Execution from Suspicious Folder

Sigma detected: Files With System Process Name In Unsuspected Locations

Sigma detected: Parent in Public Folder Suspicious Process

Sigma detected: Remcos

Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder

Sigma detected: WScript or CScript Dropper

Uses ping.exe to check the status of other devices and networks

Uses ping.exe to sleep

Uses schtasks.exe or at.exe to add and modify task schedules

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

Yara detected DBatLoader

Yara detected Remcos RAT

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

88%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/76e3f0ae9a0f5759b122f17de5bc70652b3f2d284a0466dc48c79aa4f55c92f7

Malva.RE

Gathering data

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/76e3f0ae9a0f5759b122f17de5bc70652b3f2d284a0466dc48c79aa4f55c92f7/

Neiki Family.REMCOS

Verdict:

Malicious

Threat:

Family.REMCOS

Link:

https://tip.neiki.dev/file/76e3f0ae9a0f5759b122f17de5bc70652b3f2d284a0466dc48c79aa4f55c92f7

ReversingLabs TitaniumCloud Script-JS.Backdoor.Remcos

Threat name:

Script-JS.Backdoor.Remcos

Alert

Create hunting rule

Status:

Suspicious

First seen:

2025-08-24 03:13:06 UTC

File Type:

Text (JavaScript)

AV detection:

9 of 24 (37.50%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=o3r7blu2b5lvtmjc6f66lpdqmuvt6ljijicgnxciy6nkj5k4sl3q._file

Threatray remcos dbatloader

Verdict:

malicious

Label(s):

remcos

Alert

Create hunting rule

dbatloader

Alert

Create hunting rule

Similar samples:

error

RemcosRAT

Hatching Triage modiloader

Result

Malware family:

modiloader

Alert

Create hunting rule

Score:

  10/10

Tags:

family:modiloader defense_evasion discovery execution persistence trojan

Link:

https://tria.ge/reports/250825-hhdaxacm7w/

Behaviour

Runs ping.exe

Scheduled Task/Job: Scheduled Task

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

System Location Discovery: System Language Discovery

System Network Configuration Discovery: Internet Connection Discovery

System Binary Proxy Execution: ScriptRunner

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

ModiLoader Second Stage

ModiLoader, DBatLoader

Modiloader family

VirusTotal

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

YOROI YOMI Suspicious File

Threat name:

Suspicious File

Score:

0.30

Link:

https://yomi.yoroi.company/submissions/76e3f0ae9a0f5759b122f17de5bc70652b3f2d284a0466dc48c79aa4f55c92f7