MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d083f48c6a565f994bb04351ca40d8d59147fb1a512435dd4d91a80c86a63b0a. 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:	d083f48c6a565f994bb04351ca40d8d59147fb1a512435dd4d91a80c86a63b0a
SHA3-384 hash:	d7eaaa0b7683350f12f8f15060d3be2cd08a7333cdd3aeeb056753f12b092cfc0ac6e0f20c51376409ff41b28bff5fda
SHA1 hash:	cf97e0f94d18ad4aac811f79d80813c338548a85
MD5 hash:	04777da0fa509a73837922fd8a5d5903
humanhash:	speaker-jupiter-oxygen-jersey
File name:	Factura de IVA.vbs
Download:	download sample
Signature	RemcosRAT Alert Create hunting rule
File size:	1'578 bytes
First seen:	2025-03-26 10:28:59 UTC
Last seen:	Never
File type:	vbs
MIME type:	text/plain
ssdeep	48:9yAHLwOFHY8URcwIvqYio3j26vn33JHVu:9FrhBqYBjDv3Z1u
Threatray	791 similar samples on MalwareBazaar
TLSH	T15231C03B38A2F291D2DFE140404915C3C6FADD2BB3316BADB40C2C696950168A96F79B
Magika	vba
Reporter	lowmal3
Tags:	RemcosRAT vbs

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

109

Origin country :

DE

Vendor Threat Intelligence

CyberFortress Malicious

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67e3d6ffcb6d38a89f3e5120

Tags:

n/a

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

masquerade opendir opendir powershell

Link:

https://www.filescan.io/uploads/67e3d700631830704a87a5ba/reports/aae6cff1-3f64-4340-90b5-133ba5ca91df/overview

Hybrid Analysis VBS/Obfuscated.AO trojan

Verdict:

Malicious

Labled as:

VBS/Obfuscated.AO trojan

Link:

https://www.hybrid-analysis.com/sample/d083f48c6a565f994bb04351ca40d8d59147fb1a512435dd4d91a80c86a63b0a

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Details

Base64 Encoded URL

Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.

Empire PowerShell Request

Detected a base64 encoded Powershell HTTP request that is likely sourced from Empire.

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/1648971

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

Encrypted powershell cmdline option found

Found malware configuration

Injects a PE file into a foreign processes

Installs a global keyboard hook

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

PowerShell case anomaly found

Sigma detected: Base64 Encoded PowerShell Command Detected

Sigma detected: Potentially Suspicious PowerShell Child Processes

Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet

Sigma detected: Remcos

Sigma detected: Suspicious Encoded PowerShell Command Line

Sigma detected: Suspicious PowerShell Parameter Substring

Sigma detected: WScript or CScript Dropper

Suricata IDS alerts for network traffic

Suspicious execution chain found

Suspicious powershell command line found

VBScript performs obfuscated calls to suspicious functions

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 Powershell decode and execute

Yara detected Powershell download and execute

Yara detected Remcos RAT

Yara detected UAC Bypass using CMSTP

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/d083f48c6a565f994bb04351ca40d8d59147fb1a512435dd4d91a80c86a63b0a

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d083f48c6a565f994bb04351ca40d8d59147fb1a512435dd4d91a80c86a63b0a/

ReversingLabs TitaniumCloud Script-WScript.Backdoor.Remcos

Threat name:

Script-WScript.Backdoor.Remcos

Alert

Create hunting rule

Status:

Suspicious

First seen:

2025-03-26 10:29:15 UTC

File Type:

Text (VBS)

AV detection:

8 of 24 (33.33%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=2cb7jddkkzpzss5qini4uqgy2wiup6y2kesdlxknsguazbvghmfa._file

Threatray remcos

Verdict:

malicious

Label(s):

remcos

Alert

Create hunting rule

Similar samples:

1628031706a40fdd6e208f3f981d5e7f3c078e6bed5bfd4a5cd5295ca483f1d9

RemcosRAT

54f051c914c3e499fcfb3b6adb7e4aa142f9d17804b8121d325b973da806e795

RemcosRAT

6711c242230b0e6838533c8b15f8944904aecc62f5f6f2b567f13e48dc8ec8c4

RemcosRAT

7a6553f4bc4702720bfb5755af7ce87204c72394da8440e16da1839411d5caf5

RemcosRAT

971ae4e4aa24029751d0c76ece96dec196d05b47e8fb218aa87ecd3ccd8513ff

RemcosRAT

b3f86d452648db802ae581f767e2d6916b1fd8140c10f05c06605a9f833da21c

RemcosRAT

c3aa4900a10fcf72db0cce3754e4cb44617229442f01ed0caf18c159ceea7e57

RemcosRAT

error

RemcosRAT

+ 781 additional samples on MalwareBazaar

Hatching Triage remcos

Result

Malware family:

remcos

Alert

Create hunting rule

Score:

  10/10

Tags:

family:remcos botnet:new defense_evasion discovery execution rat trojan

Link:

https://tria.ge/reports/250326-mjc4ra1zc1/

Behaviour

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Drops file in Windows directory

Suspicious use of SetThreadContext

Checks computer location settings

Blocklisted process makes network request

Command and Scripting Interpreter: PowerShell

Remcos

Remcos family

UAC bypass

Malware Config

C2 Extraction:

swrem.justswents.com:23101
mold.justswgroup.com:23101

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/d083f48c6a565f994bb04351ca40d8d59147fb1a512435dd4d91a80c86a63b0a