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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d511b6fe91ef43489335dd7608784648506a2cfff5fb60558e378ada1888f3ef. 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


XWorm


Vendor detections: 11


Intelligence 11 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d511b6fe91ef43489335dd7608784648506a2cfff5fb60558e378ada1888f3ef
SHA3-384 hash: 244270a9a2221bd67f04a3ca34839bcd03d9abefec54b1e96bc9f751cce9ea6e0d16e6aad2339cb356c8d93e29815bf3
SHA1 hash: 3a06abc31c585401f3a2b8237f1f70ba469fb24c
MD5 hash: a92a7b0a8659c94870684d402a18e0eb
humanhash: wolfram-kitten-spring-ink
File name:INV09876543456789099HGpdf.lnk
Download: download sample
Signature XWorm
Create hunting rule
File size:2'476 bytes
First seen:2026-10-28 14:54:04 UTC
Last seen:Never
File type:Shortcut (lnk) lnk
MIME type:application/x-ms-shortcut
ssdeep 24:8k/BHYVKVWb2++/CWRkiyo6vv/E2oESCZQsLc3l1PdUPRHeQJ9t8rcNCi9+Lw5D6:8g5aQOo6ns2xPZqV3+n8rECi9+74ald
TLSH T1DC512A243DEA021CF6A3EE757CA476458D77FEA5DA225D8D0080834A6852A00EDE1F3B
Magika lnk
Reporter abuse_ch
Tags:lnk xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
144
Origin country :
SE SE
Vendor Threat Intelligence
Malware configuration found for:
LNK
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c06f90c6-b3ca-4e28-b3ff-9f7b58cf8567/
Detection(s):
TwinWave.EvilLNK.LOLBinOddLook.20220523.UNOFFICIAL
Create hunting rule

TwinWave.EvilLNK.LOLBinOddLookPSHELL.20220711.UNOFFICIAL
Create hunting rule

TwinWave.EvilLNK.OddLook.202207213.UNOFFICIAL
Create hunting rule

TwinWave.EviLNK.PolicyKillXLACreepin.20230609.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ae20c9f3a56bbccb37c0dec
Tags:
dropper shell sage
Result
Verdict:
Malicious
File Type:
LNK File - Malicious
Link:
https://app.docguard.net/d511b6fe91ef43489335dd7608784648506a2cfff5fb60558e378ada1888f3ef/results/dashboard
Behaviour
BlacklistAPI detected
Gathering data
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/d511b6fe91ef43489335dd7608784648506a2cfff5fb60558e378ada1888f3ef
Verdict:
Malicious
File Type:
lnk
First seen:
2026-10-28T03:53:00Z UTC
Last seen:
2026-10-28T21:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d511b6fe91ef43489335dd7608784648506a2cfff5fb60558e378ada1888f3ef/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1994089
Signature
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Queries DNS domain through GetComputerNameExW (potential sandbox evasion)
Sigma detected: Legitimate Application Dropped Script
Suspicious execution chain found
Suspicious powershell command line found
Windows shortcut file (LNK) contains suspicious command line arguments
Windows shortcut file (LNK) starts blacklisted processes
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1994089 Sample: INV09876543456789099HGpdf.lnk Startdate: 28/10/2026 Architecture: WINDOWS Score: 80 48 us1.roaming1.live.com.akadns.net 2->48 50 shed.s-0005.dual-s-dc-msedge.net 2->50 52 7 other IPs or domains 2->52 64 Windows shortcut file (LNK) starts blacklisted processes 2->64 66 Multi AV Scanner detection for submitted file 2->66 68 Suspicious powershell command line found 2->68 70 3 other signatures 2->70 9 powershell.exe 19 2->9         started        12 svchost.exe 1 2 2->12         started        signatures3 process4 dnsIp5 74 Windows shortcut file (LNK) starts blacklisted processes 9->74 76 Suspicious execution chain found 9->76 15 cmd.exe 4 15 9->15         started        19 conhost.exe 1 9->19         started        60 127.0.0.1 unknown unknown 12->60 signatures6 process7 file8 40 C:\Users\user\AppData\Local\Temp\~v, ASCII 15->40 dropped 62 Windows shortcut file (LNK) starts blacklisted processes 15->62 21 certutil.exe 3 2 15->21         started        25 chrome.exe 1 15->25         started        28 WINWORD.EXE 118 93 15->28         started        30 4 other processes 15->30 signatures9 process10 dnsIp11 38 C:\Users\user\AppData\Local\Temp\gjq.bat, ASCII 21->38 dropped 72 Queries DNS domain through GetComputerNameExW (potential sandbox evasion) 21->72 54 192.168.2.9, 138, 443, 49425 unknown unknown 25->54 32 chrome.exe 25->32         started        56 52.110.2.180, 443, 49738 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 28->56 58 caterprosoftware.com 104.21.54.244, 443, 49702, 49710 CLOUDFLARENET-CloudflareIncUS Canada 30->58 file12 signatures13 process14 dnsIp15 42 www.google.com 142.251.151.119, 443, 49709, 49715 GOOGLE-GoogleLLCUS United States 32->42 44 dl.google.com 172.253.63.136, 49753, 80 GOOGLE-GoogleLLCUS United States 32->44 46 5 other IPs or domains 32->46 36 Chrome Cache Entry: 141, PDP-11 32->36 dropped file16
Verdict:
Malware
YARA:
3 match(es)
Tags:
Batch Command DeObfuscated Execution: CMD in LNK Execution: PowerShell in LNK LNK LOLBin LOLBin:powershell.exe Malicious PowerShell PowerShell Call T1027 T1059.001 T1059.003 T1202: Indirect Command Execution T1204.002 T1218: System Binary Proxy Execution
Link:
https://app.malva.re/file/a92a7b0a8659c94870684d402a18e0eb
Detection:
xworm
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d511b6fe91ef43489335dd7608784648506a2cfff5fb60558e378ada1888f3ef/
Threat name:
Win32.Trojan.Ravartar
Create hunting rule
Status:
Malicious
First seen:
2026-10-28 07:14:49 UTC
File Type:
Binary
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ui3n7ur55burezv3v3aq6cgjbigulh76x5wavmog6fnugei6pxq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion discovery execution
Link:
https://tria.ge/reports/261028-r91pysssd1/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
cURL User-Agent
Browser Information Discovery
Enumerates physical storage devices
Executes a command shell one-liner
System Time Discovery
Drops file in Program Files directory
Drops file in Windows directory
Deobfuscate/Decode Files or Information
Checks computer location settings
Command and Scripting Interpreter: PowerShell
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/d511b6fe91ef43489335dd7608784648506a2cfff5fb60558e378ada1888f3ef

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:Certutil_Decode_OR_Download
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Certutil Decode
Reference:Internal Research
Rule name:Download_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies download artefacts in shortcut (LNK) files.
Rule name:Execution_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies execution artefacts in shortcut (LNK) files.
Rule name:PS_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies PowerShell artefacts in shortcut (LNK) files.
Rule name:Script_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies scripting artefacts in shortcut (LNK) files.
Rule name:SUSP_LNK_CMD
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the reference to cmd.exe inside an lnk file, which is suspicious
Rule name:SUSP_LNK_PowerShell
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the reference to powershell inside an lnk file, which is suspicious
Rule name:SUSP_LNK_SuspiciousCommands
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects LNK file with suspicious content
Rule name:SUSP_Script_PowerShell_Hidden_Launcher
Create hunting rule
Author:Marjoriefort
Description:Script (JS/VBS) lancant PowerShell en mode furtif - dropper frais MalwareBazaar
Reference:Veille fraicheur 2026-09-14 / cluster misses web

File information

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

Comments