MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 846550ef393aff69fac201e89e1d14ce1017707b13366e34eac547998396722a. 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: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: 846550ef393aff69fac201e89e1d14ce1017707b13366e34eac547998396722a
SHA3-384 hash: 81caa766029508b9fdd1aea9f774f0353ba18b03318590668a83ccc24eb8ae6544e0d71c5df7a5b447b4909a38b6b71d
SHA1 hash: 1488fd3f2f241143977d823ac5684205652b0d5b
MD5 hash: da9626add5a1141d15d27be1085562a9
humanhash: snake-mexico-kitten-romeo
File name:supergoodthingswithbestfriendthingsbetterforme.hta
Download: download sample
Signature RemcosRAT
File size:3'533 bytes
First seen:2025-06-24 15:58:50 UTC
Last seen:2025-06-25 11:35:57 UTC
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 24:jETAenvIBBpUv2rSG/jNZLR3g4TwK3uNSBlVdx/74no7AVAc3i7YVXEMLBP0IMzP:4JIvpyiSYfd+wu8RfIyEBEMZf7evt2Q
TLSH T134715A9D383158BDCF348843D81EFA4DD1604E53F5897871909868166F82F9DE189FCE
Magika txt
Reporter abuse_ch
Tags:hta RemcosRAT

Intelligence


File Origin
# of uploads :
4
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.1%
Tags:
obfuscate xtreme shell
Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Behaviour
BlacklistAPI detected
Result
Threat name:
HTMLPhisher
Detection:
malicious
Classification:
spre.phis.evad
Score:
100 / 100
Signature
Command shell drops VBS files
Multi AV Scanner detection for submitted file
Potential malicious VBS script found (suspicious strings)
Sigma detected: Legitimate Application Dropped Script
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious MSHTA Child Process
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
System process connects to network (likely due to code injection or exploit)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected HtmlPhish44
Yara detected VBS Downloader Generic
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
2 match(es)
Tags:
Html
Threat name:
Script-WScript.Trojan.Heuristic
Status:
Malicious
First seen:
2025-06-23 11:28:08 UTC
File Type:
Text (HTML)
Extracted files:
1
AV detection:
8 of 24 (33.33%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
collection discovery execution
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Malware Config
Dropper Extraction:
http://103.83.87.68/xampp/cg/wp4096799-lost-in-space-wallpapers.jpg
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

RemcosRAT

HTML Application (hta) hta 846550ef393aff69fac201e89e1d14ce1017707b13366e34eac547998396722a

(this sample)

  
Delivery method
Distributed via web download

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