MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba54736b563266fd4f32553c63737596d3208a9112cb47d6513f68db2c2e6b67. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba54736b563266fd4f32553c63737596d3208a9112cb47d6513f68db2c2e6b67
SHA3-384 hash: e8b1b557aa4010708a2002a1d3e1fb53b0b1da106cd43c539fa6ffa8de00dafe5f2363e810e51d2a16957c28a449a03f
SHA1 hash: 7cc386b4ddf71303ed5a42a3ba8c8c8404ff5660
MD5 hash: 6dc778742c1403851ff2659fcee24150
humanhash: arkansas-uniform-nuts-stairway
File name:verynicegirlwalkingarounftheworldmuuuah.hta
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:48'176 bytes
First seen:2025-01-14 05:11:14 UTC
Last seen:Never
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 384:3JOmk0yZAx8XKnnNXIsvZDmjbSu7lvRvw:3smyA+XeYJ1RZ4
TLSH T15E23CE7B6443A08BA5278BBFFDEC1CA102019C77ADF86F0925F8941F76FC5D62124989
Magika javascript
Reporter lontze7
Tags:hta RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
124
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Script.SNH-gen.32728.63.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6785f2254487910100deb8fe
Tags:
obfuscate shell sage
Result
Verdict:
Clean
File Type:
HTA File
Link:
https://app.docguard.net/ba54736b563266fd4f32553c63737596d3208a9112cb47d6513f68db2c2e6b67/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
powershell
Link:
https://www.filescan.io/uploads/6785f22aeab149d1d2340177/reports/e14ef646-923b-4c1c-9ad3-97e531abcb8b/overview
Verdict:
Malicious
Labled as:
HEUR_Trojan_Script_Generic
Link:
https://www.hybrid-analysis.com/sample/ba54736b563266fd4f32553c63737596d3208a9112cb47d6513f68db2c2e6b67
Result
Verdict:
UNKNOWN
Result
Threat name:
Cobalt Strike, Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1590499
Signature
AI detected suspicious sample
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
Delayed program exit found
Detected Cobalt Strike Beacon
Detected Remcos RAT
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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: Powershell download and load assembly
Sigma detected: Remcos
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)
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 obfuscated html page
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: 1590499 Sample: verynicegirlwalkingarounfth... Startdate: 14/01/2025 Architecture: WINDOWS Score: 100 58 res.cloudinary.com 2->58 60 geoplugin.net 2->60 68 Suricata IDS alerts for network traffic 2->68 70 Found malware configuration 2->70 72 Malicious sample detected (through community Yara rule) 2->72 74 16 other signatures 2->74 12 mshta.exe 1 2->12         started        signatures3 process4 signatures5 100 Suspicious command line found 12->100 102 PowerShell case anomaly found 12->102 15 cmd.exe 1 12->15         started        process6 signatures7 104 Detected Cobalt Strike Beacon 15->104 106 Suspicious powershell command line found 15->106 108 Wscript starts Powershell (via cmd or directly) 15->108 110 PowerShell case anomaly found 15->110 18 powershell.exe 42 15->18         started        23 conhost.exe 15->23         started        process8 dnsIp9 62 172.245.123.7, 49730, 49738, 80 AS-COLOCROSSINGUS United States 18->62 50 seethebestthingsfo...withgoodnewsthi.vbS, Unicode 18->50 dropped 52 C:\Users\user\AppData\...\2qf3pwzp.cmdline, Unicode 18->52 dropped 76 Loading BitLocker PowerShell Module 18->76 25 wscript.exe 2 18->25         started        28 csc.exe 3 18->28         started        file10 signatures11 process12 file13 86 Detected Cobalt Strike Beacon 25->86 88 Suspicious powershell command line found 25->88 90 Wscript starts Powershell (via cmd or directly) 25->90 92 2 other signatures 25->92 31 powershell.exe 15 16 25->31         started        56 C:\Users\user\AppData\Local\...\2qf3pwzp.dll, PE32 28->56 dropped 34 cvtres.exe 1 28->34         started        signatures14 process15 signatures16 112 Writes to foreign memory regions 31->112 114 Injects a PE file into a foreign processes 31->114 36 CasPol.exe 4 15 31->36         started        41 conhost.exe 31->41         started        process17 dnsIp18 64 172.245.123.12, 49739, 49741, 8690 AS-COLOCROSSINGUS United States 36->64 66 geoplugin.net 178.237.33.50, 49740, 80 ATOM86-ASATOM86NL Netherlands 36->66 54 C:\ProgramData\remcos\logs.dat, data 36->54 dropped 78 Contains functionality to bypass UAC (CMSTPLUA) 36->78 80 Detected Remcos RAT 36->80 82 Tries to steal Mail credentials (via file registry) 36->82 84 8 other signatures 36->84 43 CasPol.exe 36->43         started        46 CasPol.exe 36->46         started        48 CasPol.exe 36->48         started        file19 signatures20 process21 signatures22 94 Tries to steal Instant Messenger accounts or passwords 43->94 96 Tries to steal Mail credentials (via file / registry access) 43->96 98 Tries to harvest and steal browser information (history, passwords, etc) 46->98
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ba54736b563266fd4f32553c63737596d3208a9112cb47d6513f68db2c2e6b67
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ba54736b563266fd4f32553c63737596d3208a9112cb47d6513f68db2c2e6b67/
Threat name:
Win32.Phishing.Generic
Create hunting rule
Status:
Malicious
First seen:
2025-01-13 07:15:10 UTC
File Type:
Text (HTML)
Extracted files:
1
AV detection:
4 of 38 (10.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xjkhg22wgjtp2tzsku6gg43vs3jsbcurclfupvsrh5unwlbonntq._file
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remotehost collection defense_evasion discovery execution rat
Link:
https://tria.ge/reports/250114-fvvdvaxpet/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Blocklisted process makes network request
Evasion via Device Credential Deployment
Detected Nirsoft tools
NirSoft MailPassView
NirSoft WebBrowserPassView
Remcos
Remcos family
Malware Config
C2 Extraction:
172.245.123.12:8690
Dropper Extraction:
https://res.cloudinary.com/dmwnmemcm/image/upload/v1736770712/mq8ht5gredx4ck4rramp.jpg%20
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/ba54736b563266fd4f32553c63737596d3208a9112cb47d6513f68db2c2e6b67

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 ba54736b563266fd4f32553c63737596d3208a9112cb47d6513f68db2c2e6b67

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3399724/

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