MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e590c66f2234e1fc6a17d0ea30879b5aa6a955e94eaf15a548f5de2300fb4df. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e590c66f2234e1fc6a17d0ea30879b5aa6a955e94eaf15a548f5de2300fb4df
SHA3-384 hash: d254ebb81afce5c630ca811f5d2c25371bf6e2b1d014f80a1af43b381948f78ed3f1410e90ffc01a6508ae9751143468
SHA1 hash: 695b47bc063451937d291272c0bac3046ae1dec2
MD5 hash: db7b0bd24a1d9016883739a42c647adc
humanhash: yellow-kitten-thirteen-december
File name:seethebestpersonievermadewithmybestdays.hta
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:23'638 bytes
First seen:2026-06-15 17:00:42 UTC
Last seen:Never
File type:HTML Application (hta) hta
MIME type:text/plain
ssdeep 192:9pFjODBRDpD8+zHdsD9zqZD7EWvJADYXPDljC6R5H2TG50D8SDYXJs0DPwDRWcGn:9Izhy8CepFy34mrGv2XbAS+d
TLSH T1F1B29EABCFE8049291B436B40E26DED0E770272E08975D79727DD3936F21691834EE72
Magika javascript
Reporter abuse_ch
Tags:hta RAT RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Script.SNH-gen.94736445.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a2d8fa834eaf30d8ce58ef2
Tags:
obfuscate xtreme shell
Result
Verdict:
Malicious
File Type:
HTA File
Link:
https://app.docguard.net/4e590c66f2234e1fc6a17d0ea30879b5aa6a955e94eaf15a548f5de2300fb4df/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 captcha evasive fingerprint obfuscated powershell
Link:
https://www.filescan.io/uploads/6a30303d1f652d6865815779/reports/62d3a1dd-05c1-40f9-bc41-1220af606483/overview
Verdict:
Malicious
Labled as:
JS/Agent.UOK trojan
Link:
https://www.hybrid-analysis.com/sample/4e590c66f2234e1fc6a17d0ea30879b5aa6a955e94eaf15a548f5de2300fb4df
Verdict:
Malicious
File Type:
hta
First seen:
2026-06-10T11:01:00Z UTC
Last seen:
2026-06-15T12:58:00Z UTC
Hits:
~10
Detections:
Trojan.JS.SAgent.sb HEUR:Trojan.Script.Generic HEUR:Trojan.HTA.SAgent.gen HEUR:Trojan-Downloader.PowerShell.Agent.gen
Link:
https://opentip.kaspersky.com/4e590c66f2234e1fc6a17d0ea30879b5aa6a955e94eaf15a548f5de2300fb4df/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1928206
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Creates processes via WMI
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
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Suspicious MSHTA Child Process
Suspicious powershell command line found
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/4e590c66f2234e1fc6a17d0ea30879b5aa6a955e94eaf15a548f5de2300fb4df
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4e590c66f2234e1fc6a17d0ea30879b5aa6a955e94eaf15a548f5de2300fb4df/
Verdict:
Malicious
Threat:
Trojan.JS.SAgent
Link:
https://tip.neiki.dev/file/4e590c66f2234e1fc6a17d0ea30879b5aa6a955e94eaf15a548f5de2300fb4df
Threat name:
Script-JS.Trojan.Cryxos
Create hunting rule
Status:
Malicious
First seen:
2026-06-10 19:02:35 UTC
File Type:
Text (HTML)
Extracted files:
1
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jzmqyzxsenhb7rvbpuhkgcdzwwvgvfk6stvpcwsur5o6emapwtpq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery execution
Link:
https://tria.ge/reports/260615-vk3pssds9x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
System Location Discovery: System Language Discovery
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Process spawned unexpected child process
Malware Config
Dropper Extraction:
https://r2.image-upload.app/tyImg/16neTMIsP.png
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.83
Link:
https://yomi.yoroi.company/submissions/4e590c66f2234e1fc6a17d0ea30879b5aa6a955e94eaf15a548f5de2300fb4df

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:MalScript_Tricks
Create hunting rule
Author:@bartblaze
Description:Identifies tricks often seen in malicious scripts such as moving the window off-screen or resizing it to zero.

File information

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

Comments