MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 723dc9acdd4549a964091dbe08ae0326b53396c2ad877f60aef3355eeb94e90a. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 723dc9acdd4549a964091dbe08ae0326b53396c2ad877f60aef3355eeb94e90a
SHA3-384 hash: f9e9a6ce168d58c6d6eda203e7ff40baaf7109e89d7da2efac2ee0ba5e2bdb3ece2996d54b9dbf6f539e4d3e79eb1e15
SHA1 hash: 326fd24d9185b19286206150f9ddc7f64ec60a31
MD5 hash: 5654c206eb015642ff66141be428fd04
humanhash: gee-fourteen-uniform-oxygen
File name:preconceptfornicepeopleswatchingaround.hta
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:17'640 bytes
First seen:2025-04-17 15:45:26 UTC
Last seen:Never
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 192:/0VFJ7zVI2J7NYkckqEF8vtI6oZVkFVBDv+GJ7UAVIE:cVFJ3VDJ+kcK8VI6oZVmVBDJRV3
TLSH T1EB8249AAC7BBBD96CC13BB2EB5386725405D052ECDB5C8951A01B00A94E8349F5F4ACF
Magika txt
Reporter abuse_ch
Tags:hta RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Heur.Asthma.2.C225D2FD.Gen.13245.2156.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6801dbe12203b3e10cd0c31b
Tags:
obfuscate shell sage
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6801221a89fec6b88b9e9d87/reports/dbaeb7c1-3479-4eb6-bf4f-bee8ad1841b1/overview
Verdict:
Malicious
Labled as:
VBS.Asthma.2.C225D2FD
Link:
https://www.hybrid-analysis.com/sample/723dc9acdd4549a964091dbe08ae0326b53396c2ad877f60aef3355eeb94e90a
Result
Threat name:
Cobalt Strike, Remcos
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Detection:
malicious
Classification:
rans.phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1668122
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to inject code into remote processes
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
Detected Cobalt Strike Beacon
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
PowerShell case anomaly found
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Potentially Suspicious PowerShell Child Processes
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Suspicious MSHTA Child Process
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious command line found
Suspicious execution chain found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Tries to steal Mail credentials (via file registry)
Uses dynamic DNS services
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 AntiVM3
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1668122 Sample: preconceptfornicepeopleswat... Startdate: 18/04/2025 Architecture: WINDOWS Score: 100 59 remjouhs9kpiu1.duckdns.org 2->59 61 geoplugin.net 2->61 75 Suricata IDS alerts for network traffic 2->75 77 Found malware configuration 2->77 79 Malicious sample detected (through community Yara rule) 2->79 83 16 other signatures 2->83 12 mshta.exe 1 2->12         started        signatures3 81 Uses dynamic DNS services 59->81 process4 signatures5 103 Suspicious command line found 12->103 105 PowerShell case anomaly found 12->105 15 cmd.exe 1 12->15         started        process6 signatures7 115 Detected Cobalt Strike Beacon 15->115 117 Suspicious powershell command line found 15->117 119 Wscript starts Powershell (via cmd or directly) 15->119 121 PowerShell case anomaly found 15->121 18 powershell.exe 3 45 15->18         started        23 conhost.exe 15->23         started        process8 dnsIp9 63 212.132.101.120, 49692, 49694, 80 RMIFLGB United Kingdom 18->63 51 verynicepeoplesaro...rgetlovermehere.vbe, Unicode 18->51 dropped 53 C:\Users\user\AppData\...\wdardcvp.cmdline, Unicode 18->53 dropped 85 Loading BitLocker PowerShell Module 18->85 25 wscript.exe 1 18->25         started        28 csc.exe 3 18->28         started        file10 signatures11 process12 file13 95 Detected Cobalt Strike Beacon 25->95 97 Suspicious powershell command line found 25->97 99 Wscript starts Powershell (via cmd or directly) 25->99 101 2 other signatures 25->101 31 powershell.exe 15 15 25->31         started        57 C:\Users\user\AppData\Local\...\wdardcvp.dll, PE32 28->57 dropped 35 cvtres.exe 1 28->35         started        signatures14 process15 dnsIp16 69 107.174.202.139, 49693, 80 AS-COLOCROSSINGUS United States 31->69 71 Writes to foreign memory regions 31->71 73 Injects a PE file into a foreign processes 31->73 37 CasPol.exe 4 14 31->37         started        42 conhost.exe 31->42         started        signatures17 process18 dnsIp19 65 remjouhs9kpiu1.duckdns.org 206.123.152.36, 3980, 49695, 49696 HVC-ASUS United States 37->65 67 geoplugin.net 178.237.33.50, 49698, 80 ATOM86-ASATOM86NL Netherlands 37->67 55 C:\Users\user\AppData\Roaming\klewps.dat, data 37->55 dropped 87 Contains functionality to bypass UAC (CMSTPLUA) 37->87 89 Contains functionalty to change the wallpaper 37->89 91 Contains functionality to steal Chrome passwords or cookies 37->91 93 6 other signatures 37->93 44 recover.exe 14 37->44         started        47 recover.exe 1 37->47         started        49 recover.exe 37->49         started        file20 signatures21 process22 signatures23 107 Tries to steal Mail credentials (via file registry) 44->107 109 Tries to harvest and steal browser information (history, passwords, etc) 44->109 111 Tries to steal Instant Messenger accounts or passwords 47->111 113 Tries to steal Mail credentials (via file / registry access) 47->113
Score:
98%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/723dc9acdd4549a964091dbe08ae0326b53396c2ad877f60aef3355eeb94e90a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/723dc9acdd4549a964091dbe08ae0326b53396c2ad877f60aef3355eeb94e90a/
Threat name:
Script-WScript.Trojan.Asthma
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Status:
Malicious
First seen:
2025-04-17 07:20:52 UTC
File Type:
Text (JavaScript)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oi64tlg5ive2szajdw7arlqde22thfwcvwdx6yfo6m2v524u5efa._file
Malware family:
Remcos
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/723dc9acdd45/report/overview.html
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 723dc9acdd4549a964091dbe08ae0326b53396c2ad877f60aef3355eeb94e90a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3515027/
  
Delivery method
Distributed via web download

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