MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d4cd81e04222bdbefa5f3cb4713941bba6de7a34833390e1689d1b00c6af71f. 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



Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 6 File information Comments

SHA256 hash: 2d4cd81e04222bdbefa5f3cb4713941bba6de7a34833390e1689d1b00c6af71f
SHA3-384 hash: ccedd6570255678394739c9e596accdb66e566c0304db492d942a6e3a2d6e575315587cc06e6f3c831e46f09a9b7308f
SHA1 hash: 487a68869b213ec6bec2414c563144eea61c4b71
MD5 hash: 6d2d4e8753f3caa0145ce51bbb77947e
humanhash: kilo-oven-three-kentucky
File name:RSVP_Invitation_Special_Event_Gathering.vbs
Download: download sample
File size:7'114 bytes
First seen:2026-03-17 14:17:25 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 192:tuakZ4o/6/zc/e/3v7E/e/UBl7/yRGYIQ6/i/6Jsm/W:tuz+ZyqsQLV
TLSH T10DE1974B610702B4C07386BBA576261EF86521675B891814FADD8691CF3CB2FF3F50EA
Magika vba
Reporter Anonymous
Tags:vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
59
Origin country :
US US
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
94.9%
Tags:
dropper xtreme shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
certutil certutil evasive lolbin lolbin msiexec obfuscated powershell wscript
Verdict:
Malicious
File Type:
vbs
Detections:
Trojan.JS.SAgent.sb PDM:Trojan.Win32.Generic HEUR:Trojan-Downloader.Script.Generic HEUR:Trojan.Script.Generic Trojan-Downloader.JS.SLoad.sb Trojan.VBS.Runner.sb
Verdict:
Malware
YARA:
2 match(es)
Tags:
Batch Command DeObfuscated PowerShell PowerShell Call Scripting.FileSystemObject Shell.Application VBScript WScript.Shell
Threat name:
Script-BAT.Trojan.NetLoader
Status:
Malicious
First seen:
2026-03-17 13:51:31 UTC
AV detection:
6 of 22 (27.27%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion discovery execution installer persistence spyware trojan
Behaviour
Modifies data under HKEY_USERS
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
NSIS installer
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Adds Run key to start application
Badlisted process makes network request
Checks installed software on the system
Checks whether UAC is enabled
Enumerates connected drives
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Sets service image path in registry
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:detect_powershell
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Detect_PowerShell_Obfuscation
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:Detect_Remcos_RAT
Author:daniyyell
Description:Detects Remcos RAT payloads and commands
Rule name:detect_tiny_vbs
Author:daniyyell
Description:Detects tiny VBS delivery technique
Rule name:Disable_Defender
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information


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

Comments