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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a5ca40bcae72ba6f521fed72d62f0217db1bfe8f054ecf848083ddf140a08d7. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a5ca40bcae72ba6f521fed72d62f0217db1bfe8f054ecf848083ddf140a08d7
SHA3-384 hash: 2b1a8839d015df7b0ab43ba623b7ffbd3983e6c3c2a12527fa02e85b7b5f8148f2a4c38ca4d789807b6efb7f12bfdff5
SHA1 hash: 0addd8beb1565ff9bdb8148470c50d2f6af8a645
MD5 hash: 6d59110a31b2fced4ac4d4f1581a8c4f
humanhash: cold-india-comet-india
File name:Endüstriyel mekanik makine Talebi # 114408 0415.wsf
Download: download sample
Signature Formbook
Create hunting rule
File size:37'325 bytes
First seen:2026-10-20 12:08:07 UTC
Last seen:Never
File type:wsf WSF
MIME type:text/xml
ssdeep 768:6J1Mty1fY+h4zh757RmZ0iCfOXcO7RhEVXgtsfz2kwksat/qCGr0P+j:6EyLUhOXcQhNVlMB4
TLSH T1F4F20D414682388853365B7F7A26E8E5F3770A6B00844A4B787C7854EFF591AEFE4CB1
Magika txt
Reporter lowmal3
Tags:FormBook wsf

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.Obfus-2681.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ad759b75a22ac805bd8163f
Tags:
vmdetect phishing cryxos
Gathering data
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/7a5ca40bcae72ba6f521fed72d62f0217db1bfe8f054ecf848083ddf140a08d7
Verdict:
Malicious
File Type:
wsf
First seen:
2026-10-20T07:38:00Z UTC
Last seen:
2026-10-22T10:33:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/7a5ca40bcae72ba6f521fed72d62f0217db1bfe8f054ecf848083ddf140a08d7/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/1989337
Signature
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
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
Queues an APC in another process (thread injection)
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Suspicious PowerShell Parameter Substring
Suricata IDS alerts for network traffic
Suspicious execution chain found
Switches to a custom stack to bypass stack traces
System process connects to network (likely due to code injection or exploit)
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 reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected FormBook
Yara detected Generic JS Downloader
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1989337 Sample: End#U00fcstriyel mekanik ma... Startdate: 20/10/2026 Architecture: WINDOWS Score: 100 35 www.pepeuncle.top 2->35 37 www.whphli.com 2->37 39 15 other IPs or domains 2->39 61 Suricata IDS alerts for network traffic 2->61 63 Antivirus detection for URL or domain 2->63 65 Multi AV Scanner detection for submitted file 2->65 67 6 other signatures 2->67 8 wscript.exe 21 2->8         started        13 vsgI3TS70V77BF.exe 2->13 injected 15 VHQibaMD.exe 2->15 injected signatures3 process4 dnsIp5 41 www.einzigartigfrei.de 188.68.47.147, 443, 49717 NETCUP-ASnetcupGmbHDE Germany 8->41 33 C:\Temp\8BQOWEJK.ps1, ASCII 8->33 dropped 77 System process connects to network (likely due to code injection or exploit) 8->77 79 Wscript starts Powershell (via cmd or directly) 8->79 81 Bypasses PowerShell execution policy 8->81 87 3 other signatures 8->87 17 powershell.exe 16 8->17         started        83 Maps a DLL or memory area into another process 13->83 85 Found direct / indirect Syscall (likely to bypass EDR) 13->85 20 ROUTE.EXE 13 13->20         started        43 www.pepeuncle.top 172.67.214.58, 49747, 49748, 49749 CLOUDFLARENET-CloudflareIncUS Canada 15->43 45 parenting-attuned.com 185.119.89.82, 49739, 49740, 49741 UNITEDRS Serbia 15->45 47 7 other IPs or domains 15->47 file6 signatures7 process8 signatures9 49 Writes to foreign memory regions 17->49 51 Injects a PE file into a foreign processes 17->51 22 aspnet_compiler.exe 17->22         started        25 conhost.exe 17->25         started        27 aspnet_compiler.exe 17->27         started        31 30 other processes 17->31 53 Tries to steal Mail credentials (via file / registry access) 20->53 55 Tries to harvest and steal browser information (history, passwords, etc) 20->55 57 Modifies the context of a thread in another process (thread injection) 20->57 59 3 other signatures 20->59 29 firefox.exe 20->29         started        process10 signatures11 69 Modifies the context of a thread in another process (thread injection) 22->69 71 Maps a DLL or memory area into another process 22->71 73 Queues an APC in another process (thread injection) 22->73 75 3 other signatures 22->75
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/7a5ca40bcae72ba6f521fed72d62f0217db1bfe8f054ecf848083ddf140a08d7
Verdict:
Malware
YARA:
3 match(es)
Tags:
Html Javascript T1059.007 WSF File
Link:
https://app.malva.re/file/6d59110a31b2fced4ac4d4f1581a8c4f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a5ca40bcae72ba6f521fed72d62f0217db1bfe8f054ecf848083ddf140a08d7/
Threat name:
Win32.Trojan.Cryxos
Create hunting rule
Status:
Suspicious
First seen:
2026-10-20 11:17:13 UTC
File Type:
Text (XML)
Extracted files:
1
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pjokic6k44v2n5jb73ls2yxqef63dp7i6bkoz6ciba656fakbdlq._file
Verdict:
malicious
Label(s):
Formbook
Create hunting rule
Link:
https://reports.threatray.com/f18e6c45-7a06-4265-bbb5-8fac315a0b38
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook adware collection defense_evasion discovery execution privilege_escalation rat spyware stealer trojan
Link:
https://tria.ge/reports/261020-pa5thszw5p/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Executes a VBScript file via the Windows Script Host.
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Badlisted process makes network request
Family: Formbook
Formbook payload
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/7a5ca40bcae72ba6f521fed72d62f0217db1bfe8f054ecf848083ddf140a08d7

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:SUSP_obfuscated_JS_obfuscatorio
Create hunting rule
Author:@imp0rtp3
Description:Detect JS obfuscation done by the js obfuscator (often malicious)
Reference:https://obfuscator.io
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