MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 14e81b50d5d016e3aea5abd7c6264f6ae260d3a4ed0e5de8898c512d3276ee3b. 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: 15


Intelligence 15 IOCs YARA File information Comments

SHA256 hash: 14e81b50d5d016e3aea5abd7c6264f6ae260d3a4ed0e5de8898c512d3276ee3b
SHA3-384 hash: 65c51126d718ffa09d1a9e8a1af629c568ccdedc58582cfcdb5367f108e0be4d095ecd1751e11e9c95777a69588909dc
SHA1 hash: 679ed3430c35eb76d70d8c133cb8573d6a7433cb
MD5 hash: 0a88f2fd2b20d511c756407f5eea8926
humanhash: five-potato-oklahoma-uranus
File name:COMPLEMENTO DE PAGO.vbs
Download: download sample
Signature RemcosRAT
File size:1'073'370 bytes
First seen:2025-11-13 06:17:21 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 12288:OMh5QZKp/xCcyv3UPSHP+cTldykjUmu263yHfL3xcHu+ciSk420I1XgMeVBzDYFL:w7v30SvhO4Umu2nfL3+H33RxeVBAY56
Threatray 90 similar samples on MalwareBazaar
TLSH T1A635F1AC8DE03C9C32DB6FD3FD127D7C03634626AD60DD9E7875224816E239497AB624
Magika vba
Reporter abuse_ch
Tags:RemcosRAT vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
75
Origin country :
SE SE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Tags:
obfuscate xtreme shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 cmd evasive fingerprint lolbin obfuscated powershell
Verdict:
Malicious
File Type:
text
First seen:
2025-11-11T17:43:00Z UTC
Last seen:
2025-11-15T04:32:00Z UTC
Hits:
~10000
Detections:
HEUR:Trojan.PowerShell.Tesre.sb Trojan-Downloader.JS.Cryptoload.sb HEUR:Trojan-Downloader.Script.Generic HEUR:Trojan.Script.Generic Trojan.PowerShell.AmsiBypass.sb Trojan.JS.SAgent.sb
Result
Threat name:
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
.NET source code contains a sample name check
.NET source code references suspicious native API functions
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Detected Remcos RAT
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Potential PowerShell Obfuscation Via Reversed Commands
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded IEX Cmdlet
Sigma detected: Remcos
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
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 Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1813136 Sample: COMPLEMENTO DE PAGO.vbs Startdate: 13/11/2025 Architecture: WINDOWS Score: 100 33 Suricata IDS alerts for network traffic 2->33 35 Found malware configuration 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 16 other signatures 2->39 9 wscript.exe 1 2->9         started        process3 file4 29 C:\Users\PublicbehaviorgraphraftingComplex.bat, ASCII 9->29 dropped 51 Wscript starts Powershell (via cmd or directly) 9->51 53 Windows Scripting host queries suspicious COM object (likely to drop second stage) 9->53 55 Suspicious execution chain found 9->55 57 Creates processes via WMI 9->57 13 cmd.exe 1 9->13         started        signatures5 process6 signatures7 59 Suspicious powershell command line found 13->59 61 Wscript starts Powershell (via cmd or directly) 13->61 63 Bypasses PowerShell execution policy 13->63 16 cmd.exe 1 13->16         started        18 conhost.exe 13->18         started        process8 process9 20 cmd.exe 2 16->20         started        signatures10 41 Suspicious powershell command line found 20->41 43 Wscript starts Powershell (via cmd or directly) 20->43 23 powershell.exe 5 28 20->23         started        27 conhost.exe 20->27         started        process11 dnsIp12 31 103.133.109.188, 1230, 49721 VNPT-AS-VNVIETNAMPOSTSANDTELECOMMUNICATIONSGROUPVN Viet Nam 23->31 45 Detected Remcos RAT 23->45 47 Found suspicious powershell code related to unpacking or dynamic code loading 23->47 49 Loading BitLocker PowerShell Module 23->49 signatures13
Verdict:
Malware
YARA:
1 match(es)
Tags:
DeObfuscated Obfuscated scripting.filesystemobject T1059.005 VBScript
Verdict:
Malicious
Threat:
Trojan.PowerShell.AmsiBypass
Threat name:
Script-WScript.Backdoor.Remcos
Status:
Malicious
First seen:
2025-11-12 01:13:50 UTC
File Type:
Text
AV detection:
12 of 37 (32.43%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
Badlisted process makes network request
Process spawned unexpected child process
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.

Comments