MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d43947b19ef37886ac6c729ee5ef213b7044c7b5e8aaba66239d88696a9be99. 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: 11


Intelligence 11 IOCs YARA 18 File information Comments
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SHA256 hash: 6d43947b19ef37886ac6c729ee5ef213b7044c7b5e8aaba66239d88696a9be99
SHA3-384 hash: 514b0fde858bfd1a4c8601589125541157449134161257b860e960c08df38f2cf49f854fa3e110eab47962213cc4d03a
SHA1 hash: a2ac56df9bed65cd090a43d2be63aa5a9ff95c74
MD5 hash: 153cec9f7d46d86ace79ee67c2588b31
humanhash: mexico-beer-high-butter
File name:Order Acceptance.js
Download: download sample
Signature Formbook
Create hunting rule
File size:1'975'683 bytes
First seen:2026-04-07 06:29:34 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 24576:88DwDJWMw9w1gCT0tN8zJfAUelqrlJ0dbyckgU3js0coroLEJsHZHRdIwi3q:fMNH37TGiMmlUhxU3jzrQcC
TLSH T13B95025149C43FB5CF985A1D50FE160EE3B14E8AA01AA589FB73FD4BBFBB600511B098
Magika javascript
Reporter JAMESWT_WT
Tags:FormBook js Spam-ITA www-maxbotfinance-ru www-xg66s-sbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
126
Origin country :
IT IT
Vendor Threat Intelligence
Gathering data
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69d469ce66ab6d001dcfb391
Tags:
downloader vmdetect shell sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm encrypted masquerade obfuscated repaired
Link:
https://www.filescan.io/uploads/69d4a48e00ad3636940d888f/reports/8080abd3-b646-40e6-84d3-1893190185ef/overview
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Link:
https://www.hybrid-analysis.com/sample/6d43947b19ef37886ac6c729ee5ef213b7044c7b5e8aaba66239d88696a9be99
Verdict:
Malicious
File Type:
js
First seen:
2026-04-06T21:43:00Z UTC
Last seen:
2026-04-08T23:57:00Z UTC
Hits:
~1000
Detections:
Trojan-PSW.Win32.Stealer.sb Trojan.Win32.InjectorNetT.s PDM:Trojan.Win32.Generic Trojan.Win32.Agent.sb Trojan-Spy.Win32.Noon.sb Trojan-Downloader.JS.SLoad.sb HEUR:Trojan.Script.Generic HEUR:Trojan-Downloader.Script.Generic Trojan.PowerShell.Cobalt.sb Trojan.JS.SAgent.sb
Link:
https://opentip.kaspersky.com/6d43947b19ef37886ac6c729ee5ef213b7044c7b5e8aaba66239d88696a9be99/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/6d43947b19ef37886ac6c729ee5ef213b7044c7b5e8aaba66239d88696a9be99
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d43947b19ef37886ac6c729ee5ef213b7044c7b5e8aaba66239d88696a9be99/
Threat name:
Script-JS.Trojan.Qwexlafiba
Create hunting rule
Status:
Malicious
First seen:
2026-04-07 01:17:35 UTC
File Type:
Text (JavaScript)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nvbzi6yz543yq2wgy4u64xxsco3qitd3l2fkxjtchhminfvjx2mq._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook adware defense_evasion discovery execution rat spyware stealer trojan
Link:
https://tria.ge/reports/260407-g9tarscv7s/
Behaviour
Kills process with taskkill
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
ConfuserEx .NET packer
Suspicious use of SetThreadContext
Checks computer location settings
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Formbook
Formbook family
Formbook payload
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6d43947b19ef/report/overview.html
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/6d43947b19ef37886ac6c729ee5ef213b7044c7b5e8aaba66239d88696a9be99

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__GlobalFlags
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
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Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
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Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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)
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_Win_ETW_Bypass_2025_CYFARE
Create hunting rule
Author:CYFARE
Description:Windows ETW Bypass Detection Rule - 2025
Reference:https://cyfare.net/
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Comments