MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d06590cf1e063ee3076710f7a3dcd65cb48934f0c5750632616e218922732e4. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7d06590cf1e063ee3076710f7a3dcd65cb48934f0c5750632616e218922732e4
SHA3-384 hash: 37a1e577a9eaeb7f26c47018030f75af0d9e837489bea0745008d416465e5f5a819d7c433b71e6f7c2d99cf61e33ebb2
SHA1 hash: 454f66c39eb31f4cd593b25569da47a4ff69dfdf
MD5 hash: 47794d356e9b62f21e78a727e6281b0b
humanhash: potato-sweet-earth-oven
File name:betterperformancebetterforgivembest.hta
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'906 bytes
First seen:2025-03-04 10:37:52 UTC
Last seen:Never
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 24:hPgWw2dSATSfyshuUAbym3CXhfeCBP8xPypwyO5jmJHMCO:tgNqSFHxm3CRfeuPsdl+sCO
TLSH T14F415B2A290A686E807B77B3B4D2D406F7640293E5251C2A335DCD725FB2BCF44D29E9
Magika vba
Reporter abuse_ch
Tags:hta RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c6d8b3c668b65489beec32
Tags:
stration spawn sage
Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Link:
https://app.docguard.net/7d06590cf1e063ee3076710f7a3dcd65cb48934f0c5750632616e218922732e4/results/dashboard
Payload URLs
URL
File name
https://paste.ee/d/LNGxJmTF/0
HTA File
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd evasive lolbin timeout wscript
Link:
https://www.filescan.io/uploads/67c6d81ef8726576332cdab0/reports/04be9f1e-2580-4628-b07b-45c68bb4182c/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/7d06590cf1e063ee3076710f7a3dcd65cb48934f0c5750632616e218922732e4
Result
Verdict:
UNKNOWN
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1629109
Signature
Command shell drops VBS files
Connects to a pastebin service (likely for C&C)
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Legitimate Application Dropped Script
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
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
Suspicious execution chain found
Suspicious powershell command line found
System process connects to network (likely due to code injection or exploit)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Yara detected VBS Downloader Generic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1629109 Sample: betterperformancebetterforg... Startdate: 04/03/2025 Architecture: WINDOWS Score: 100 37 paste.ee 2->37 39 171.39.242.20.in-addr.arpa 2->39 51 Malicious sample detected (through community Yara rule) 2->51 53 Yara detected Powershell download and execute 2->53 55 Yara detected Powershell decode and execute 2->55 59 10 other signatures 2->59 10 mshta.exe 2 2->10         started        signatures3 57 Connects to a pastebin service (likely for C&C) 37->57 process4 file5 31 C:\Windows\Temp\moquette.bat, DOS 10->31 dropped 13 cmd.exe 2 10->13         started        process6 file7 33 C:\Windows\Temp\oppositionist.vbs, ASCII 13->33 dropped 63 Command shell drops VBS files 13->63 17 wscript.exe 14 13->17         started        21 conhost.exe 13->21         started        23 timeout.exe 1 13->23         started        signatures8 process9 dnsIp10 35 paste.ee 23.186.113.60, 443, 49704 KLAYER-GLOBALNL Reserved 17->35 43 System process connects to network (likely due to code injection or exploit) 17->43 45 Suspicious powershell command line found 17->45 47 Wscript starts Powershell (via cmd or directly) 17->47 49 2 other signatures 17->49 25 powershell.exe 15 16 17->25         started        signatures11 process12 dnsIp13 41 67.217.247.193, 49705, 49710, 80 SRS-6-Z-7381US United States 25->41 61 Found suspicious powershell code related to unpacking or dynamic code loading 25->61 29 conhost.exe 25->29         started        signatures14 process15
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/7d06590cf1e063ee3076710f7a3dcd65cb48934f0c5750632616e218922732e4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7d06590cf1e063ee3076710f7a3dcd65cb48934f0c5750632616e218922732e4/
Threat name:
Document-HTML.Phishing.Generic
Create hunting rule
Status:
Malicious
First seen:
2025-03-03 15:41:53 UTC
File Type:
Text (HTML)
Extracted files:
1
AV detection:
2 of 24 (8.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pudfsdhr4br64mdwoehxuponmxfure2pbrlvayzgc3rbrerhglsa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/250304-mphanayqv8/
Behaviour
Delays execution with timeout.exe
Modifies Internet Explorer settings
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Blocklisted process makes network request
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7d06590cf1e0/report/overview.html
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/7d06590cf1e063ee3076710f7a3dcd65cb48934f0c5750632616e218922732e4

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:SUSP_Websites
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the reference of suspicious sites that might be used to download further malware

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 7d06590cf1e063ee3076710f7a3dcd65cb48934f0c5750632616e218922732e4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3465320/
  
Delivery method
Distributed via web download

Comments