🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36b408e6bc25bf6c4d2e7249491275a574e5fb502476d827c66afa16df37c5a5. 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: 36b408e6bc25bf6c4d2e7249491275a574e5fb502476d827c66afa16df37c5a5
SHA3-384 hash: e92efbcf459f14d78ee7358eac2ceebab9e378eca7ec2fd6e4237a1197591992cef617a6d0c64569a98c3852f7cdd8a5
SHA1 hash: f0fd7ffa57fd776a19e5a6251ecd76f592b99c1d
MD5 hash: 9c9ffc973719367dc46f5cf5d34b1764
humanhash: chicken-stairway-nebraska-six
File name:PI.js
Download: download sample
Signature Formbook
Create hunting rule
File size:27'224 bytes
First seen:2026-09-29 06:11:17 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:L5FvV/HygaezWeclEDfn0DiMWDQV5FG2GdiTubxdM2dvhtDwMgzh/WgSGxXxUWlY:L5Fvxae18/SeFU
TLSH T1B0C20B444982788463336B3EEB1B98D5F7BB096B01844907B8ACB954AFB5D08DEF0DF5
Magika javascript
Reporter lowmal3
Tags:FormBook js

Intelligence

File Origin
# of uploads :
1
# of downloads :
170
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.Obfus-2303.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ac0bb0b59bf6e2f9e92da9f
Tags:
virus
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
encrypted evasive obfuscated powershell repaired
Link:
https://www.filescan.io/uploads/6abb56bc962da2263dc48a0d/reports/e7577c0d-daef-4505-b428-4afd6ef8ef48/overview
Verdict:
Malicious
Labled as:
GT:JS.Acsogenixx.6479
Link:
https://www.hybrid-analysis.com/sample/36b408e6bc25bf6c4d2e7249491275a574e5fb502476d827c66afa16df37c5a5
Verdict:
Malicious
File Type:
js
First seen:
2026-09-28T23:48:00Z UTC
Last seen:
2026-10-01T04:43:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/36b408e6bc25bf6c4d2e7249491275a574e5fb502476d827c66afa16df37c5a5/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/1979255
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
JavaScript source code contains functionality to generate code involving a shell, file or stream
JavaScript source code contains functionality to generate code involving HTTP requests or file downloads
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
Queues an APC in another process (thread injection)
Sigma detected: Rundll32 Execution Without CommandLine Parameters
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: WScript or CScript Dropper
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: 1979255 Sample: PI.js Startdate: 29/09/2026 Architecture: WINDOWS Score: 100 35 www.70092104.xyz 2->35 37 www.wiscona.com 2->37 39 16 other IPs or domains 2->39 61 Malicious sample detected (through community Yara rule) 2->61 63 Antivirus detection for URL or domain 2->63 65 Multi AV Scanner detection for submitted file 2->65 69 10 other signatures 2->69 8 wscript.exe 21 2->8         started        13 4s5lmIlGTh7N.exe 2->13 injected 15 AoMcQNGNmB7Jeb.exe 2->15 injected signatures3 67 Performs DNS queries to domains with low reputation 35->67 process4 dnsIp5 41 hjha.ao 94.46.180.118, 443, 49710 ALMOUROLTECPT Portugal 8->41 33 C:\Temp\JTKV93UF.ps1, ASCII 8->33 dropped 83 System process connects to network (likely due to code injection or exploit) 8->83 85 JScript performs obfuscated calls to suspicious functions 8->85 87 Wscript starts Powershell (via cmd or directly) 8->87 93 4 other signatures 8->93 17 powershell.exe 16 8->17         started        89 Maps a DLL or memory area into another process 13->89 91 Found direct / indirect Syscall (likely to bypass EDR) 13->91 20 rundll32.exe 13 13->20         started        43 www.70092104.xyz 142.0.134.52, 49726, 49727, 49728 PEG-SV-PEGTECHINCUS China 15->43 45 www.fjp35.shop 207.57.236.136, 80 ZILLION-NETWORK-ZillionNetworkIncUS Switzerland 15->45 47 11 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 aspnet_compiler.exe 17->25         started        27 conhost.exe 17->27         started        31 24 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 Maps a DLL or memory area into another process 20->59 29 firefox.exe 20->29         started        process10 signatures11 71 Modifies the context of a thread in another process (thread injection) 22->71 73 Maps a DLL or memory area into another process 22->73 75 Queues an APC in another process (thread injection) 22->75 77 Found direct / indirect Syscall (likely to bypass EDR) 22->77 79 Unusual module load detection (module proxying) 25->79 81 Switches to a custom stack to bypass stack traces 25->81
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/36b408e6bc25bf6c4d2e7249491275a574e5fb502476d827c66afa16df37c5a5
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/36b408e6bc25bf6c4d2e7249491275a574e5fb502476d827c66afa16df37c5a5/
Threat name:
Script-JS.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-09-29 02:44:07 UTC
File Type:
Text (JavaScript)
AV detection:
11 of 24 (45.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g22arzv4ew7wytjoojeusetvuv2ol62qer3nqj6gnl5bnxzxywsq._file
Verdict:
malicious
Label(s):
Formbook
Create hunting rule
Link:
https://reports.threatray.com/246a049b-2c54-4aeb-b113-cd634b7160e5
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/260929-gybxcattev/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
Enumerates connected drives
Checks computer location settings
Badlisted process makes network request
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/36b408e6bc25bf6c4d2e7249491275a574e5fb502476d827c66afa16df37c5a5

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