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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36e21274de39c1ad1f0908d96a6b5ae2a0f437ea5c67df0322b524013bca76f2. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 36e21274de39c1ad1f0908d96a6b5ae2a0f437ea5c67df0322b524013bca76f2
SHA3-384 hash: 416a4bff1c8235955de99c2f7388f8fc988b0262a4f8c59213150433e9cc50e521def67f477fa7364733d2a8501deeb3
SHA1 hash: 79d07f92d78604dd7dc4eb7a143975db9c1a043f
MD5 hash: 9d925ce27481d589f70436047e1ca0a3
humanhash: echo-low-jupiter-sink
File name:CONTRACT DRAFT-EGP-250060349-SG1-SLO-GS-0349.vbs
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:138'326 bytes
First seen:2026-09-30 00:52:38 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 3072:zSt+Vgtw9iA7hUgInSORVOI1VIiasBIORwwD:zc69RlUbn/RVOMVIiZIajD
TLSH T1ACD35D70DE24065D4F471BE9FCA54A628ABD8219522350F9FDDD130DB0069ECE3FE62A
Magika vba
Reporter threatcat_ch
Tags:RemcosRAT vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/89762/
Verdict:
Malicious
Score:
94.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ace4317350c7ee8cc1501da
Tags:
virus shell sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd encrypted lolbin
Link:
https://www.filescan.io/uploads/6abc5d7a940aebc46c859e31/reports/3da54f91-526c-4db0-a47e-f3370318ff0f/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/36e21274de39c1ad1f0908d96a6b5ae2a0f437ea5c67df0322b524013bca76f2
Verdict:
Malicious
File Type:
vbs
First seen:
2026-09-29T20:13:00Z UTC
Last seen:
2026-10-01T22:21:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/36e21274de39c1ad1f0908d96a6b5ae2a0f437ea5c67df0322b524013bca76f2/results?tab=lookup
Result
Threat name:
Remcos, GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1979726
Signature
C2 URLs / IPs found in malware configuration
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)
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)
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: 1979726 Sample: CONTRACT DRAFT-EGP-25006034... Startdate: 30/09/2026 Architecture: WINDOWS Score: 100 61 drive.usercontent.google.com 2->61 63 drive.google.com 2->63 65 cl-glcb907925.gcdn.co 2->65 83 Found malware configuration 2->83 85 Malicious sample detected (through community Yara rule) 2->85 87 Yara detected GuLoader 2->87 89 6 other signatures 2->89 11 wscript.exe 1 2->11         started        14 powershell.exe 19 2->14         started        16 powershell.exe 2->16         started        signatures3 process4 signatures5 91 VBScript performs obfuscated calls to suspicious functions 11->91 93 Wscript starts Powershell (via cmd or directly) 11->93 95 Obfuscated command line found 11->95 97 3 other signatures 11->97 18 cmd.exe 1 11->18         started        21 powershell.exe 15 14->21         started        23 conhost.exe 14->23         started        25 powershell.exe 16->25         started        27 conhost.exe 16->27         started        process6 signatures7 75 Wscript starts Powershell (via cmd or directly) 18->75 29 powershell.exe 1 18 18->29         started        33 conhost.exe 18->33         started        35 cmd.exe 1 18->35         started        77 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 21->77 79 Writes to foreign memory regions 21->79 81 Tries to detect Any.run 21->81 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 67 drive.usercontent.google.com 173.194.45.132, 443, 49716, 49724 GOOGLE-GoogleLLCUS United States 29->67 69 drive.google.com 64.233.180.101, 443, 49714, 49723 GOOGLE-GoogleLLCUS United States 29->69 99 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 29->99 101 Writes to foreign memory regions 29->101 103 Tries to detect Any.run 29->103 107 4 other signatures 29->107 45 backgroundTaskHost.exe 6 7 29->45         started        49 backgroundTaskHost.exe 29->49         started        71 64.233.180.139, 443, 49727 GOOGLE-GoogleLLCUS United States 37->71 105 Detected Remcos RAT 37->105 51 backgroundTaskHost.exe 37->51         started        signatures10 process11 dnsIp12 73 46.183.222.67, 2404, 49725 RIXHOSTLV Latvia 45->73 109 Detected Remcos RAT 45->109 111 Tries to detect Any.run 45->111 53 cmd.exe 1 45->53         started        55 backgroundTaskHost.exe 45->55         started        113 Unusual module load detection (module proxying) 49->113 signatures13 process14 process15 57 conhost.exe 53->57         started        59 reg.exe 1 1 53->59         started       
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/36e21274de39c1ad1f0908d96a6b5ae2a0f437ea5c67df0322b524013bca76f2
Verdict:
Malware
YARA:
1 match(es)
Tags:
DeObfuscated Obfuscated SOS: 0.35 T1027 T1059.005 VBScript
Link:
https://app.malva.re/file/9d925ce27481d589f70436047e1ca0a3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/36e21274de39c1ad1f0908d96a6b5ae2a0f437ea5c67df0322b524013bca76f2/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-09-30 00:53:22 UTC
File Type:
Text (VBS)
AV detection:
9 of 23 (39.13%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g3rbe5g6hha22hyjbdmwu2224kqpin7klrt56azcwusaco6ko3za._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion discovery execution
Link:
https://tria.ge/reports/260930-a8qpxszs6j/
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
Enumerates connected drives
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/36e21274de39c1ad1f0908d96a6b5ae2a0f437ea5c67df0322b524013bca76f2

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 36e21274de39c1ad1f0908d96a6b5ae2a0f437ea5c67df0322b524013bca76f2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/89762/

Comments