MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7fbd90ecc017dddf16fc3e56b2d058b46df9f07bd7a3f6c7731d270e7059a179. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
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SHA256 hash: 7fbd90ecc017dddf16fc3e56b2d058b46df9f07bd7a3f6c7731d270e7059a179
SHA3-384 hash: d4ab78294dbc8fba428ba7bbe9c33d29c77be24536a5a95c77f85d0b5882ac56c828275b33037ee6dcd177a7cb1b663b
SHA1 hash: 00d29a50b507428e6064fb9168a18541ed9e18b0
MD5 hash: 9b2837d0cbdc9a940632a801a7b410a9
humanhash: johnny-aspen-harry-queen
File name:Company-Profile-MokkiGroup.js
Download: download sample
Signature Formbook
Create hunting rule
File size:134'614 bytes
First seen:2026-08-11 14:31:34 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 1536:4nMGBuqUktUQ7qodi5c0i5lp09C5+F1KVEgtQtjZ2zgGdNnAch9XXfL:kMGBuUU+7qH1KVEgtAZ2fA+9T
TLSH T13BD3444A9ACB38445337673FA72AACD4EB3607A700500907F47CA696AFF1D16D9E0CB5
Magika javascript
Reporter abuse_ch
Tags:FormBook js

Intelligence

File Origin
# of uploads :
1
# of downloads :
130
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.Obfus-2303.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
encrypted obfuscated repaired
Link:
https://www.filescan.io/uploads/6a7b32565e0901162c3b7b07/reports/352e463d-f6bb-459b-90a9-e64b339c3192/overview
Verdict:
Malicious
Labled as:
SVM:TrojanDownloader/JS.MalBehav.gen
Link:
https://www.hybrid-analysis.com/sample/7fbd90ecc017dddf16fc3e56b2d058b46df9f07bd7a3f6c7731d270e7059a179
Verdict:
Malicious
File Type:
js
First seen:
2026-08-11T07:42:00Z UTC
Last seen:
2026-08-11T11:31:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/7fbd90ecc017dddf16fc3e56b2d058b46df9f07bd7a3f6c7731d270e7059a179/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/1956068
Signature
.NET source code contains potential unpacker
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
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
Queues an APC in another process (thread injection)
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Suspicious PowerShell Parameter Substring
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
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: 1956068 Sample: Company-Profile-MokkiGroup.js Startdate: 11/08/2026 Architecture: WINDOWS Score: 100 49 www.pv16.xyz 2->49 51 roket16.net 2->51 53 15 other IPs or domains 2->53 79 Suricata IDS alerts for network traffic 2->79 81 Malicious sample detected (through community Yara rule) 2->81 83 Antivirus detection for URL or domain 2->83 87 12 other signatures 2->87 11 wscript.exe 21 2->11         started        signatures3 85 Performs DNS queries to domains with low reputation 49->85 process4 dnsIp5 63 orienttaxtile.com 13.140.159.163, 443, 49723 VEESP-LV-ASLV Germany 11->63 47 C:\Temp\HZYKLFQJUI.ps1, ASCII 11->47 dropped 105 System process connects to network (likely due to code injection or exploit) 11->105 107 JScript performs obfuscated calls to suspicious functions 11->107 109 Wscript starts Powershell (via cmd or directly) 11->109 111 4 other signatures 11->111 16 powershell.exe 16 11->16         started        file6 signatures7 process8 signatures9 65 Writes to foreign memory regions 16->65 67 Injects a PE file into a foreign processes 16->67 19 aspnet_compiler.exe 16->19         started        22 aspnet_compiler.exe 16->22         started        24 aspnet_compiler.exe 16->24         started        26 22 other processes 16->26 process10 signatures11 89 Modifies the context of a thread in another process (thread injection) 19->89 91 Maps a DLL or memory area into another process 19->91 93 Queues an APC in another process (thread injection) 19->93 28 91UQC41gpWoccd.exe 19->28 injected 95 Found direct / indirect Syscall (likely to bypass EDR) 22->95 31 HImxh41FI.exe 22->31 injected 97 Unusual module load detection (module proxying) 24->97 99 Switches to a custom stack to bypass stack traces 24->99 process12 signatures13 101 Maps a DLL or memory area into another process 28->101 103 Found direct / indirect Syscall (likely to bypass EDR) 28->103 33 msra.exe 13 28->33         started        36 msra.exe 13 31->36         started        process14 signatures15 69 Tries to steal Mail credentials (via file / registry access) 33->69 71 Modifies the context of a thread in another process (thread injection) 33->71 73 Maps a DLL or memory area into another process 33->73 77 2 other signatures 33->77 38 GM7AiabQIKXurs.exe 33->38 injected 41 firefox.exe 33->41         started        75 Tries to harvest and steal browser information (history, passwords, etc) 36->75 43 aWRmXpZHh.exe 36->43 injected 45 firefox.exe 36->45         started        process16 dnsIp17 55 roket16.net 220.158.235.210, 49725, 49726, 80 VIETTELCAMBODIA-AS-APISPIXPINCAMBODIAWITHTHEBESTVERVICEINTHEREKH Bangladesh 38->55 57 besthomesaunaguide.com 173.205.127.70, 49731, 49732, 49733 IMH-IAD-InMotionHostingIncUS United States 43->57 59 arveo.hu 217.144.56.179, 49727, 49728, 49729 AS_SYBELLHU Hungary 43->59 61 7 other IPs or domains 43->61
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/7fbd90ecc017dddf16fc3e56b2d058b46df9f07bd7a3f6c7731d270e7059a179
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7fbd90ecc017dddf16fc3e56b2d058b46df9f07bd7a3f6c7731d270e7059a179/
Threat name:
Win32.Dropper.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-11 12:59:11 UTC
File Type:
Text (JavaScript)
AV detection:
5 of 36 (13.89%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p66zb3gac7o56fx4hzllfucywrw7t4d326r7nr3tdutq44czuf4q._file
Verdict:
malicious
Label(s):
Formbook
Create hunting rule
Link:
https://reports.threatray.com/81b8c6fa-dee6-4e5b-b2e5-54d1ca894b54
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution persistence
Link:
https://tria.ge/reports/260811-rwhxzs11at/
Behaviour
Uses Task Scheduler COM API
Command and Scripting Interpreter: JavaScript
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/7fbd90ecc017dddf16fc3e56b2d058b46df9f07bd7a3f6c7731d270e7059a179

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: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