MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 394af5bab5976d831470f8404843a1dc6a8cfe3265253c14a788748d98c03124. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 394af5bab5976d831470f8404843a1dc6a8cfe3265253c14a788748d98c03124
SHA3-384 hash: 77b74f8bb637ef63a98a7e045e986b1214011ccec903433b9bdd69243be3589ceb9aa38711da9500455d5e1d0998d39e
SHA1 hash: 01b0d192bc2882891b2d27eb72cccbdc0caeb5b5
MD5 hash: dff11c8628346cebbfd84119ce33e5a8
humanhash: virginia-oxygen-fanta-nine
File name:seemybestgirlfriendeverseensmilewithmylipsonhere.gIF
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:168'613 bytes
First seen:2025-02-26 02:02:50 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 3072:tWVU4D72OyDYIwX3eNfUe3tEj4f3P5fgVpp5Ru:tWV6NfUe3p
TLSH T132F3B1392A23156404547DBAC86F9382908E18FF3C58C751FD8FE18447B3E8AED776A9
Magika vba
Reporter skocherhan
Tags:RemcosRAT vbs


Avatar
skocherhan
http://217.160.17.80/247/seemybestgirlfriendeverseensmilewithmylipsonhere.gIF

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
GB GB
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Script.SNH-gen.5036.12184.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67bf5dcd28ab76d43a5d7e20
Tags:
obfuscate xtreme virus
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/67be765b60f4b4f0724c88e2/reports/3d200493-540b-4e3c-b0a1-46318de7f2fe/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/394af5bab5976d831470f8404843a1dc6a8cfe3265253c14a788748d98c03124
Result
Verdict:
MALICIOUS
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1625083
Signature
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Potential malicious VBS script found (suspicious strings)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Cscript/Wscript Uncommon Script Extension Execution
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Uses an obfuscated file name to hide its real file extension (double extension)
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/394af5bab5976d831470f8404843a1dc6a8cfe3265253c14a788748d98c03124
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/394af5bab5976d831470f8404843a1dc6a8cfe3265253c14a788748d98c03124/
Threat name:
Script-WScript.Trojan.RemcosRAT
Create hunting rule
Status:
Malicious
First seen:
2025-02-19 17:44:08 UTC
File Type:
Text (VBS)
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hffplovvs5wygfdq7baeqq5b3rviz7rsmustyffhrb2i3ggagesa._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.95
Link:
https://yomi.yoroi.company/submissions/394af5bab5976d831470f8404843a1dc6a8cfe3265253c14a788748d98c03124

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:detect_tiny_vbs
Create hunting rule
Author:daniyyell
Description:Detects tiny VBS delivery technique
Rule name:html_auto_download_b64
Create hunting rule
Author:Tdawg
Description:html auto download
Rule name:NET
Create hunting rule
Author:malware-lu

File information

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

Web download

RemcosRAT

Visual Basic Script (vbs) vbs 394af5bab5976d831470f8404843a1dc6a8cfe3265253c14a788748d98c03124

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3458127/
  
Delivery method
Distributed via web download

Comments