MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f5c3f0860aa041f3b83a4352bd2dd02ff1a1044a3dcc18f96bceffc77a7e5b24. 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: 14
| SHA256 hash: | f5c3f0860aa041f3b83a4352bd2dd02ff1a1044a3dcc18f96bceffc77a7e5b24 |
|---|---|
| SHA3-384 hash: | 5da23c1d1c1dea20d1b7e494753fc060a59921258b2377060b6d948e375cb53cece1dd2c27bca828e7fed433293b238e |
| SHA1 hash: | 8505651728a67fca3996e7dac3706441b10b1e69 |
| MD5 hash: | 2d98b22c5d6c3e71820151d6ddd8fa1e |
| humanhash: | hamper-yankee-autumn-undress |
| File name: | SWIFT PAYMENT RETURN-.VBE |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 824'569 bytes |
| First seen: | 2026-11-10 10:25:04 UTC |
| Last seen: | Never |
| File type: |  vbe |
| MIME type: | text/plain |
| ssdeep | 12288:7LUNopxeUBsZGzf9tqchOEsQT8aJ0VdAAWlrRYcaRS0HD9bksZFkSIhqAenwspe4:7ANo3e+zfwEsXESA9YRDJPXwJy7LL |
| TLSH | T1F005F11189865FE4CFA8AB1C40BE2718F7B00A8F4815A149FBA37C4FBFB758955271D8 |
| Magika | vba |
| Reporter |  abuse_ch |
| Tags: | RemcosRAT vbe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
63
Origin country :
SEVendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
92.5%
Tags:
infosteal rapid
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Creating synchronization primitives
Connection attempt
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
aes aspnet_compiler base64 crypto encrypted evasive evasive lolbin obfuscated obfuscated powershell reconnaissance
Verdict:
Malicious
Labled as:
GT:VB.Zbot.9
Verdict:
Malicious
File Type:
text
Result
Threat name:
Remcos
Detection:
malicious
Classification:
rans.troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
AI detected malicious Powershell script
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to register a low level keyboard hook
Contains functionality to steal Internet Explorer form passwords
Contains functionalty to change the wallpaper
Detected Remcos RAT
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
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:
Gathering data
Detection:
remcos
Threat name:
Script-WScript.Infostealer.Zeus
Status:
Malicious
First seen:
2026-11-10 10:33:32 UTC
File Type:
Text (VBS)
AV detection:
10 of 36 (27.78%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
Remcos
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:remotehost collection execution rat
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
ConfuserEx .NET packer
Executes a VBScript file via the Windows Script Host.
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Family: Remcos
Malware Config
C2 Extraction:
45.141.148.75:24040
Malware Family:
zbot
Malicious:
True
Tags:
powershell file-create file-write exec-dll exec vba exe-pattern obfuscated
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | Base64_Encoded_Powershell_Directives |
|---|
| Rule name: | detect_tiny_vbs |
|---|---|
| Author: | daniyyell |
| Description: | Detects tiny VBS delivery technique |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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