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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd95ba244edbcc884eb99f61b2c50289bbf729bd7fa80d138e3508bc2cabbfbe. 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


Formbook


Vendor detections: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd95ba244edbcc884eb99f61b2c50289bbf729bd7fa80d138e3508bc2cabbfbe
SHA3-384 hash: 591c1a82107d05694005e171a6eaf0bc4d8c5ede782dccc3366b8c7fa9c4846d64cb3af1fbacaaa78c5afea0cae3dba6
SHA1 hash: 93538c642d07052b50d9c2ceaf5dad9168c5d87e
MD5 hash: 7c4bbc881fb2d4d0b4204d752ecce1a2
humanhash: island-william-bakerloo-michigan
File name:Drawings and specifications.js
Download: download sample
Signature Formbook
Create hunting rule
File size:55'595 bytes
First seen:2026-10-30 07:28:39 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:ag7Y3pVfqQPnJ2NhqpHbRpWCq2fA+J25/3IM8UV3a/5bGOFt1GrleIR5a8aOo:RSpVfqU3l4n5/YU30bGOFt1Grr5ZaOo
TLSH T10D43001AC24E0369D28846D4900E711EBEF5AC5614B964BB778917DFEFFCA3A706C720
Magika javascript
Reporter abuse_ch
Tags:FormBook js

Intelligence

File Origin
# of uploads :
1
# of downloads :
168
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ae44760b121dd519dcece2d
Tags:
spawn hype
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm encrypted fingerprint obfuscated repaired
Link:
https://www.filescan.io/uploads/6ae447590dd6269d2a15ac8c/reports/4c650528-9dbb-43a7-baf6-cefdcd288d46/overview
Verdict:
Malicious
Labled as:
JS/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/bd95ba244edbcc884eb99f61b2c50289bbf729bd7fa80d138e3508bc2cabbfbe
Verdict:
Malicious
File Type:
js
First seen:
2026-10-29T21:58:00Z UTC
Last seen:
2026-11-01T03:58:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/bd95ba244edbcc884eb99f61b2c50289bbf729bd7fa80d138e3508bc2cabbfbe/results?tab=lookup
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1995196
Signature
Antivirus detection for URL or domain
Creates processes via WMI
Detected large data written to user environment variables, potentially indicating payload staging for fileless execution
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Powershell connects to network
Queues an APC in another process (thread injection)
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected FormBook
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1995196 Sample: Drawings and specifications.js Startdate: 30/10/2026 Architecture: WINDOWS Score: 100 35 www.chargepumw.xyz 2->35 37 www.yhsptv4.wiki 2->37 39 18 other IPs or domains 2->39 69 Suricata IDS alerts for network traffic 2->69 71 Malicious sample detected (through community Yara rule) 2->71 73 Antivirus detection for URL or domain 2->73 77 7 other signatures 2->77 9 wscript.exe 2 2->9         started        12 NCxWOg3E.exe 2->12 injected 14 v2AQ1wtet5.exe 2->14 injected signatures3 75 Performs DNS queries to domains with low reputation 35->75 process4 dnsIp5 87 JScript performs obfuscated calls to suspicious functions 9->87 89 Wscript starts Powershell (via cmd or directly) 9->89 91 Windows Scripting host queries suspicious COM object (likely to drop second stage) 9->91 97 3 other signatures 9->97 17 cmd.exe 1 9->17         started        93 Maps a DLL or memory area into another process 12->93 95 Found direct / indirect Syscall (likely to bypass EDR) 12->95 20 verclsid.exe 13 12->20         started        45 www.beguin.info 51.91.236.255, 49738, 49742, 49744 OVHFR France 14->45 47 topshotsecurity.com 91.184.0.200, 49755, 49756, 49757 ONECOMDK Netherlands 14->47 49 7 other IPs or domains 14->49 signatures6 process7 signatures8 59 Wscript starts Powershell (via cmd or directly) 17->59 22 powershell.exe 14 18 17->22         started        26 conhost.exe 17->26         started        61 Tries to steal Mail credentials (via file / registry access) 20->61 63 Tries to harvest and steal browser information (history, passwords, etc) 20->63 65 Modifies the context of a thread in another process (thread injection) 20->65 67 3 other signatures 20->67 28 firefox.exe 20->28         started        30 chrome.exe 20->30         started        process9 dnsIp10 41 64.224.17.115, 49734, 80 VIRTUO-12651980CANADAINCCA United States 22->41 43 uber-joeleasing.de 178.254.0.79, 443, 49735, 49736 EVANZOASDE Germany 22->43 79 Writes to foreign memory regions 22->79 81 Suspicious execution chain found 22->81 83 Injects a PE file into a foreign processes 22->83 85 Powershell connects to network 22->85 32 RegAsm.exe 22->32         started        signatures11 process12 signatures13 51 Modifies the context of a thread in another process (thread injection) 32->51 53 Maps a DLL or memory area into another process 32->53 55 Queues an APC in another process (thread injection) 32->55 57 3 other signatures 32->57
Score:
96%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/bd95ba244edbcc884eb99f61b2c50289bbf729bd7fa80d138e3508bc2cabbfbe
Verdict:
Malware
YARA:
1 match(es)
Tags:
Javascript JS Emulation Trace T1059.007 WScript.Shell
Link:
https://app.malva.re/file/7c4bbc881fb2d4d0b4204d752ecce1a2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd95ba244edbcc884eb99f61b2c50289bbf729bd7fa80d138e3508bc2cabbfbe/
Threat name:
Script.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-10-30 01:16:28 UTC
File Type:
Text (JavaScript)
AV detection:
9 of 22 (40.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xwk3ujco3pgiqtvzt5q3fricrg57okn5p6ua2e4oguelylflx67a._file
Verdict:
malicious
Label(s):
Formbook
Create hunting rule
Link:
https://reports.threatray.com/5f7e0374-a98f-4464-942d-fbad123c4f2f
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery execution rat spyware stealer trojan
Link:
https://tria.ge/reports/261030-jbe2laxv6p/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Executes a command shell one-liner
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Badlisted process makes network request
Family: Formbook
Formbook payload
Process spawned unexpected child process
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/bd95ba244edbcc884eb99f61b2c50289bbf729bd7fa80d138e3508bc2cabbfbe

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:OBFUS_PowerShell_Common_Replace
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the common usage of replace for obfuscation
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
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