MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e602fee9d46f5c8f756e1b7d86b738ae7b3e6814ec83b40137ebe0966efc3ea. 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: 14

Intelligence 14 IOCs YARA 36 File information Comments

SHA256 hash:	5e602fee9d46f5c8f756e1b7d86b738ae7b3e6814ec83b40137ebe0966efc3ea
SHA3-384 hash:	38a2c9b71297cdcb4fd066f4c592e7dc085f5bcb164e51d3ac8b79be794bbdb6f92417b6670479ea93471c45199a487d
SHA1 hash:	2197f9505239178678c084bd725674c8cc4f20d2
MD5 hash:	ea1f65273ba68e72a98387ff84b54abd
humanhash:	bluebird-rugby-solar-lion
File name:	DEKONT.JS
Download:	download sample
Signature	RemcosRAT Create hunting rule
File size:	4'021'757 bytes
First seen:	2026-11-04 15:54:37 UTC
Last seen:	Never
File type:	js
MIME type:	application/javascript
ssdeep	98304:dyI2Wv/4h8QX2WqZljveWcQ0pQwzaYB2z3zZOQN44e1QuBIV9Aq02sKshdsqE2AW:dytytxjveVOwe62JOQNnM0mossqsL3Vy
TLSH	T19D16A3711359D23277286B9FA2F7D920650A69532DC6DB3C30ADC6143A2CD5B6B08BF3
Magika	javascript
Reporter	abuse_ch
Tags:	geo js RAT RemcosRAT TUR

Intelligence

File Origin

# of uploads :

# of downloads :

216

Origin country :

Vendor Threat Intelligence

No detections

Verdict:

Malicious

Score:

91.7%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6aeb556cd18657e6dffe7099

Tags:

autorun emotet proxy

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Running batch commands

Creating a process with a hidden window

Changing the Zone.Identifier stream

Creating a file

Searching for synchronization primitives

Launching the default Windows debugger (dwwin.exe)

Creating a process from a recently created file

Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch

Gathering data

Verdict:

Malicious

Labled as:

Trojan.Cryxos.JS

Link:

https://www.hybrid-analysis.com/sample/5e602fee9d46f5c8f756e1b7d86b738ae7b3e6814ec83b40137ebe0966efc3ea

Verdict:

Malicious

File Type:

First seen:

2026-11-04T08:11:00Z UTC

Last seen:

2026-11-05T05:56:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/5e602fee9d46f5c8f756e1b7d86b738ae7b3e6814ec83b40137ebe0966efc3ea/results?tab=lookup

Result

Threat name:

Remcos

Detection:

malicious

Classification:

troj.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1998357

Signature

Benign windows process drops PE files

C2 URLs / IPs found in malware configuration

Creates autostart registry keys with suspicious values (likely registry only malware)

Drops PE files to the document folder of the user

Found API chain indicative of debugger detection

Found malware configuration

JavaScript source code contains call to eval() to check own source code (likely for evading instrumentation)

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

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sigma detected: WScript or CScript Dropper

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

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

Yara detected Remcos RAT

Yara detected UAC Bypass using CMSTP

Behaviour

Behavior Graph:

Download SVG

Score:

97%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/5e602fee9d46f5c8f756e1b7d86b738ae7b3e6814ec83b40137ebe0966efc3ea

Verdict:

inconclusive

YARA:

1 match(es)

Tags:

Javascript T1059.007

Link:

https://app.malva.re/file/ea1f65273ba68e72a98387ff84b54abd

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5e602fee9d46f5c8f756e1b7d86b738ae7b3e6814ec83b40137ebe0966efc3ea/

Threat name:

Script-JS.Trojan.ModiLoader

Status:

Malicious

First seen:

2026-11-04 15:55:20 UTC

File Type:

Text (JavaScript)

AV detection:

11 of 24 (45.83%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=lzqc73u5i324r52w4g35q23trlt3hzubj3edwqatp27aszxpypva._file

Verdict:

malicious

Label(s):

Remcos

Link:

https://reports.threatray.com/9fa5f09a-2ac4-49e0-803c-5bf4d0a456a6

Result

Malware family:

remcos

Score:

10/10

Tags:

family:remcos botnet:remotehost execution persistence rat

Link:

https://tria.ge/reports/261104-tcwe3ssyax/

Behaviour

Modifies registry class

NTFS ADS

Suspicious use of WriteProcessMemory

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

Executes a command shell one-liner

Program crash

Executes a VBScript file via the Windows Script Host.

Adds Run key to start application

Checks computer location settings

Executes dropped EXE

Family: Remcos

Malware Config

C2 Extraction:

38.240.61.250:2404

Malware Family:

cryxos

Malicious:

True

Tags:

javascript

Link:

https://intel.virussign.com/intelligence/file/5e602fee9d46f5c8f756e1b7d86b738ae7b3e6814ec83b40137ebe0966efc3ea

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/5e602fee9d46f5c8f756e1b7d86b738ae7b3e6814ec83b40137ebe0966efc3ea

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:	cobalt_strike_tmp01925d3f Create hunting rule
Author:	The DFIR Report
Description:	files - file ~tmp01925d3f.exe
Reference:	https://thedfirreport.com

Rule name:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	Disable_Defender Create hunting rule
Author:	iam-py-test
Description:	Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen

Rule name:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM Create hunting rule
Author:	ditekSHen
Description:	Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

Rule name:	MULTI_Malware_AgentTesla_ForgeAuto_ed343f78_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects AgentTesla (inconnu, etat extrait)

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	Remcos Create hunting rule
Author:	kevoreilly
Description:	Remcos Payload

Rule name:	REMCOS_RAT_variants Create hunting rule

Rule name:	Remcos_unpacked_PulseIntel Create hunting rule
Author:	PulseIntel
Description:	Remcos Payload

Rule name:	SUSP_Script_PowerShell_Hidden_Launcher Create hunting rule
Author:	Marjoriefort
Description:	Script (JS/VBS) lancant PowerShell en mode furtif - dropper frais MalwareBazaar
Reference:	Veille fraicheur 2026-09-14 / cluster misses web

Rule name:	SUSP_VBS_Randomized_ActiveX_Downloader Create hunting rule
Author:	Marjoriefort
Description:	Dropper VBS obfusque : ActiveXObject a identifiant randomise (20 MAJ), SaveToFile, .Run
Reference:	Veille fraicheur 2026-09-14 / grappe VBS randomisee

Rule name:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

Rule name:	ThreadControl__Context Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:	https://cyfare.net/

Rule name:	VECT_Ransomware Create hunting rule
Author:	Mustafa Bakhit
Description:	Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

Rule name:	VIGIA_RemcosRAT_12bf67c7 Create hunting rule
Author:	VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector
Description:	4ecda9dd-c048-413e-8ff4-2532f2e4d6eb - RemcosRAT family and corroborated behavioral indicators
Reference:	https://vigia.bisite.es/

Rule name:	VIGIA_RemcosRAT_3ca3d51f Create hunting rule
Author:	VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector
Description:	b36f2418-9ab3-419b-8c15-e3b00eacabeb - RemcosRAT indicators and original NSIS-packaged sample
Reference:	https://vigia.bisite.es/

Rule name:	VIGIA_RemcosRAT_614e3ab4 Create hunting rule
Author:	VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector
Description:	RemcosRAT configuration and corroborated diagnostic indicators
Reference:	https://vigia.bisite.es/

Rule name:	VIGIA_RemcosRAT_8ac92158 Create hunting rule
Author:	VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector
Description:	RemcosRAT indicators with corroborated keylogging, credential-access, and scripted execution behavior
Reference:	https://vigia.bisite.es/

Rule name:	VIGIA_RemcosRAT_be11e16d Create hunting rule
Author:	VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector
Description:	c0de03d4-e1e8-4c08-a5f7-4c330428829f - RemcosRAT activity messages and correlated behaviors
Reference:	https://vigia.bisite.es/

Rule name:	VIGIA_RemcosRAT_ff27f58a Create hunting rule
Author:	VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector
Description:	b4b5dbd4-831c-469c-936d-1597b391378e - RemcosRAT diagnostic strings and corroborated behaviors
Reference:	https://vigia.bisite.es/

Rule name:	Windows_Trojan_Remcos_921ef449 Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Remcos_b296e965 Create hunting rule
Author:	Elastic Security
Reference:	https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set

Rule name:	Win_Clipboard_Clipper_Thengavar Create hunting rule
Author:	Thengavar
Description:	Detects malware manipulating the Windows clipboard for clipping or crypto stealing attacks

Rule name:	WIN_Malware_Unknown_ForgeAuto_2ffc3572 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_74566f98 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_79234c04 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	win_remcos_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	Detects win.remcos.

Rule name:	win_remcos_rat_unpacked Create hunting rule
Author:	Matthew @ Embee_Research
Description:	Detects strings present in remcos rat Samples.

Rule name:	win_remcos_w0 Create hunting rule
Author:	Matthew @ Embee_Research
Description:	Detects strings present in remcos rat Samples.

Rule name:	yarahub_win_remcos_rat_unpacked_aug_2023 Create hunting rule
Author:	Matthew @ Embee_Research

File information

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

No further information available

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