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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d90b19f8a3c224131db8f6e96a99a970b044c6392a4654ccd82fa8bce4adcb9. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d90b19f8a3c224131db8f6e96a99a970b044c6392a4654ccd82fa8bce4adcb9
SHA3-384 hash: 3f9067d1559950c522bb58443b82c6a71f9cbf77655d9113857cfb3e8b4c531681e79aa7f92554c3e163c6701de250a8
SHA1 hash: 557e03a85cc1806464e43fe26dae803a858d8fea
MD5 hash: 40ebeef9b901cadd0f721ed9d85ea98d
humanhash: chicken-echo-enemy-three
File name:Abu Dhabi Police GHQ Ticket and Evidence of Offence .vbs
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:66'820 bytes
First seen:2026-10-09 00:52:38 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 1536:JGUT5JaE0O/vQLB2zoYJhA88eHey2dwcLj399:7QLO/vQaVJj5ey2dwcLL
TLSH T10B636D21EE3406968F0317E9FC590A66CD7DC235532254B4FEED630D50126ACE3BE2BA
Magika vba
Reporter threatcat_ch
Tags:RemcosRAT vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
146
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/91195/
Detection(s):
SecuriteInfo.com.Script.SNH-gen.51435964.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ad084d26f551121ba15dae3
Tags:
downloader virus sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd encrypted lolbin masquerade obfuscated
Link:
https://www.filescan.io/uploads/6ac83afabdefb566af5d2b87/reports/b38aaac4-a680-4a1c-8c53-4266f09203a5/overview
Verdict:
Malicious
Labled as:
Trojan.Script.Generic
Link:
https://www.hybrid-analysis.com/sample/4d90b19f8a3c224131db8f6e96a99a970b044c6392a4654ccd82fa8bce4adcb9
Verdict:
Malicious
File Type:
vbs
First seen:
2026-10-08T19:50:00Z UTC
Last seen:
2026-10-10T18:44:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/4d90b19f8a3c224131db8f6e96a99a970b044c6392a4654ccd82fa8bce4adcb9/results?tab=lookup
Result
Threat name:
Remcos, GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1984594
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to steal Internet Explorer form passwords
Detected Remcos RAT
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Obfuscated command line found
Powershell connects to network
Sigma detected: Remcos
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Switches to a custom stack to bypass stack traces
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
VBScript performs obfuscated calls to suspicious functions
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 GuLoader
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1984594 Sample: Abu Dhabi Police GHQ Ticket... Startdate: 09/10/2026 Architecture: WINDOWS Score: 100 68 drive.usercontent.google.com 2->68 70 drive.google.com 2->70 86 Found malware configuration 2->86 88 Malicious sample detected (through community Yara rule) 2->88 90 Multi AV Scanner detection for submitted file 2->90 92 7 other signatures 2->92 11 wscript.exe 1 2->11         started        14 powershell.exe 2->14         started        16 powershell.exe 19 2->16         started        signatures3 process4 signatures5 94 VBScript performs obfuscated calls to suspicious functions 11->94 96 Wscript starts Powershell (via cmd or directly) 11->96 98 Obfuscated command line found 11->98 100 3 other signatures 11->100 18 cmd.exe 1 11->18         started        21 powershell.exe 14->21         started        23 conhost.exe 14->23         started        25 powershell.exe 15 16->25         started        27 conhost.exe 16->27         started        process6 signatures7 80 Wscript starts Powershell (via cmd or directly) 18->80 29 powershell.exe 1 18 18->29         started        33 conhost.exe 18->33         started        35 cmd.exe 1 18->35         started        82 Writes to foreign memory regions 21->82 84 Tries to detect Any.run 21->84 37 backgroundTaskHost.exe 21->37         started        39 backgroundTaskHost.exe 21->39         started        41 backgroundTaskHost.exe 25->41         started        43 backgroundTaskHost.exe 25->43         started        process8 dnsIp9 72 drive.google.com 142.250.65.78, 443, 49702, 49713 GOOGLE-GoogleLLCUS United States 29->72 74 drive.usercontent.google.com 142.251.45.161, 443, 49703, 49714 GOOGLE-GoogleLLCUS United States 29->74 102 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 29->102 104 Writes to foreign memory regions 29->104 106 Tries to detect Any.run 29->106 110 4 other signatures 29->110 45 backgroundTaskHost.exe 6 10 29->45         started        50 backgroundTaskHost.exe 29->50         started        76 142.250.68.206, 443, 49718 GOOGLE-GoogleLLCUS United States 37->76 108 Detected Remcos RAT 37->108 52 backgroundTaskHost.exe 37->52         started        signatures10 process11 dnsIp12 78 185.29.9.19, 2404, 49715, 49717 RIXHOSTLV Sweden 45->78 62 C:\Users\user\AppData\...\Login Data.tmp, SQLite 45->62 dropped 64 C:\Users\user\AppData\...\Login Data.tmp, SQLite 45->64 dropped 66 C:\Users\user\...\Login Data For Account.tmp, SQLite 45->66 dropped 112 Detected Remcos RAT 45->112 114 Tries to harvest and steal browser information (history, passwords, etc) 45->114 116 Tries to detect Any.run 45->116 54 cmd.exe 1 45->54         started        56 backgroundTaskHost.exe 45->56         started        118 Contains functionality to steal Internet Explorer form passwords 50->118 120 Unusual module load detection (module proxying) 50->120 file13 signatures14 process15 process16 58 conhost.exe 54->58         started        60 reg.exe 1 1 54->60         started       
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/4d90b19f8a3c224131db8f6e96a99a970b044c6392a4654ccd82fa8bce4adcb9
Verdict:
Malware
YARA:
1 match(es)
Tags:
COM Behavior Trace DeObfuscated Obfuscated SOS: 0.33 T1027 T1059.005 VBScript WScript.Shell
Link:
https://app.malva.re/file/40ebeef9b901cadd0f721ed9d85ea98d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4d90b19f8a3c224131db8f6e96a99a970b044c6392a4654ccd82fa8bce4adcb9/
Threat name:
Script.Trojan.GuLoader
Create hunting rule
Status:
Malicious
First seen:
2026-10-08 23:04:15 UTC
File Type:
Text (VBS)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jwildh4khqrecmo3r5xjnkm2s4fqitddsksgktgnql5ixtsk3s4q._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion discovery execution
Link:
https://tria.ge/reports/261009-a8rbfsgw9x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Executes a command shell one-liner
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Executes a VBScript file via the Windows Script Host.
Suspicious use of NtSetInformationThreadHideFromDebugger
Contacts third-party web service commonly abused for C2
Checks QEMU agent file
Checks computer location settings
Badlisted process makes network request
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/4d90b19f8a3c224131db8f6e96a99a970b044c6392a4654ccd82fa8bce4adcb9

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:dependsonpythonailib
Create hunting rule
Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

RemcosRAT

Visual Basic Script (vbs) vbs 4d90b19f8a3c224131db8f6e96a99a970b044c6392a4654ccd82fa8bce4adcb9

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/91195/

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