MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7db983607b14ea67a3d656542e033ba69fdbd3a4bcb7bea0251205d219ab71bd. 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



VIPKeylogger


Vendor detections: 14


Intelligence 14 IOCs YARA 1 File information Comments

SHA256 hash: 7db983607b14ea67a3d656542e033ba69fdbd3a4bcb7bea0251205d219ab71bd
SHA3-384 hash: 91bed92cd9ee7ae54b614797404f7f9716cb48008f9e7331b71e831753e31f932128f7b0afa528fbeb0fc1cf681fe7ce
SHA1 hash: cc7be5c8585f389f87a25df37de0368c09613653
MD5 hash: 8b2ada86965f8f5229c7a9829ff37dab
humanhash: sierra-sink-chicken-north
File name:Request for Quotation-RFQ20251016_Urgent.vbs
Download: download sample
Signature VIPKeylogger
File size:311'601 bytes
First seen:2025-10-16 07:21:22 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 1536:uGJkTcByQptZhkQ3zA7p1ixJ6abGz/veM2zxiTPHwWic5YCrUKR6xU3XNea10xL3:/3bKPDvw2YCrfRdKcoZXho44brDbdFu
Threatray 2'125 similar samples on MalwareBazaar
TLSH T113644AA4C95019F836146FEA26C836C9E354C9E273295671C7F282ACD6B986F37130F7
Magika vba
Reporter abuse_ch
Tags:vbs VIPKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
48
Origin country :
SE SE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
96.5%
Tags:
obfuscate xtreme virus
Verdict:
Malicious
File Type:
vbs
First seen:
2025-10-15T23:53:00Z UTC
Last seen:
2025-10-17T22:59:00Z UTC
Hits:
~100
Detections:
Trojan.JS.SAgent.sb HEUR:Trojan-Downloader.Script.Generic HEUR:Trojan.PowerShell.Tesre.sb Trojan-Downloader.JS.Cryptoload.sb HEUR:Trojan.Script.Generic Trojan.BAT.Agent.sb PDM:Trojan.Win32.Generic Trojan.PowerShell.AmsiBypass.sb
Result
Threat name:
Snake Keylogger, VIP Keylogger
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains a sample name check
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Creates processes via WMI
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)
Sample has a suspicious name (potential lure to open the executable)
Sample uses string decryption to hide its real strings
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: 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
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1796301 Sample: Request for Quotation-RFQ20... Startdate: 16/10/2025 Architecture: WINDOWS Score: 100 32 reallyfreegeoip.org 2->32 34 api.telegram.org 2->34 36 2 other IPs or domains 2->36 44 Suricata IDS alerts for network traffic 2->44 46 Found malware configuration 2->46 48 Malicious sample detected (through community Yara rule) 2->48 54 15 other signatures 2->54 10 wscript.exe 1 2->10         started        signatures3 50 Tries to detect the country of the analysis system (by using the IP) 32->50 52 Uses the Telegram API (likely for C&C communication) 34->52 process4 file5 30 C:\Users\Public\MulchingMarket.bat, ASCII 10->30 dropped 68 Wscript starts Powershell (via cmd or directly) 10->68 70 Windows Scripting host queries suspicious COM object (likely to drop second stage) 10->70 72 Suspicious execution chain found 10->72 74 Creates processes via WMI 10->74 14 cmd.exe 1 10->14         started        signatures6 process7 signatures8 76 Suspicious powershell command line found 14->76 78 Wscript starts Powershell (via cmd or directly) 14->78 17 cmd.exe 1 14->17         started        19 conhost.exe 14->19         started        process9 process10 21 cmd.exe 2 17->21         started        signatures11 56 Suspicious powershell command line found 21->56 58 Wscript starts Powershell (via cmd or directly) 21->58 24 powershell.exe 16 27 21->24         started        28 conhost.exe 21->28         started        process12 dnsIp13 38 api.telegram.org 149.154.167.220, 443, 49686 TELEGRAMRU United Kingdom 24->38 40 checkip.dyndns.com 158.101.44.242, 49684, 80 ORACLE-BMC-31898US United States 24->40 42 reallyfreegeoip.org 104.21.67.152, 443, 49685 CLOUDFLARENETUS United States 24->42 60 Tries to steal Mail credentials (via file / registry access) 24->60 62 Tries to harvest and steal browser information (history, passwords, etc) 24->62 64 Found suspicious powershell code related to unpacking or dynamic code loading 24->64 66 Loading BitLocker PowerShell Module 24->66 signatures14
Verdict:
Malware
YARA:
1 match(es)
Tags:
Scripting.FileSystemObject VBScript
Threat name:
Script-WScript.Spyware.Negasteal
Status:
Malicious
First seen:
2025-10-16 02:56:20 UTC
File Type:
Text (VBS)
AV detection:
8 of 24 (33.33%)
Threat level:
  2/5
Result
Malware family:
vipkeylogger
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
System Location Discovery: System Language Discovery
Accesses Microsoft Outlook profiles
Command and Scripting Interpreter: PowerShell
Looks up external IP address via web service
Badlisted process makes network request
Process spawned unexpected child process
VIPKeylogger
Vipkeylogger family
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:ClamAV_Emotet_String_Aggregate

File information


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

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