MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e98d0c19acc071bea5266e2131e1532ff621f2d31e36d15da6fb0f3b51e5e6e. 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 1 File information Comments
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SHA256 hash: 2e98d0c19acc071bea5266e2131e1532ff621f2d31e36d15da6fb0f3b51e5e6e
SHA3-384 hash: ba5d3a8480b62ea0cb3d6c10ea48621830b229c30ea73cda0319018d68c772346d4052d43865522281b3317c271c680d
SHA1 hash: 7e087531afb75c61589ef7458bcf095dd1a521ff
MD5 hash: ce4667a204740180ae36699e46d2dea0
humanhash: victor-black-angel-july
File name:EBOTT40930537914DBS150726.JS
Download: download sample
Signature Formbook
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File size:162'825 bytes
First seen:2026-07-15 07:20:14 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 1536:3bCHHOtbDNayV+6vPUtE0GQGOg14IwM5ymBIA2I3PmGFz7Zdm94O:3b06DNZv4E0mL5ymBIFbWO
TLSH T171F31F4AAFC1B88403A71FF6252F75D5EADA0C9A38444E06CE15F950B3E6612F8F2D35
Magika javascript
Reporter abuse_ch
Tags:FormBook js

Intelligence

File Origin
# of uploads :
1
# of downloads :
155
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.DownLoader.9376.19033.3835.UNOFFICIAL
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Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a573500b3055706bb554ab9
Tags:
shellcode shell spawn
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
aspnet_compiler base64 downloader encrypted evasive evasive lolbin obfuscated obfuscated reconnaissance repaired
Link:
https://www.filescan.io/uploads/6a5734d02cffd0c6c7aef010/reports/3d82c943-eb16-42fc-a1b0-583bfff4638f/overview
Verdict:
Malicious
Labled as:
SVM:TrojanDownloader/JS.Nemucod
Link:
https://www.hybrid-analysis.com/sample/2e98d0c19acc071bea5266e2131e1532ff621f2d31e36d15da6fb0f3b51e5e6e
Verdict:
Malicious
File Type:
js
First seen:
2026-07-15T02:25:00Z UTC
Last seen:
2026-07-16T19:04:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/2e98d0c19acc071bea5266e2131e1532ff621f2d31e36d15da6fb0f3b51e5e6e/results?tab=lookup
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1942717
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
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
Potential obfuscated javascript found
Queues an APC in another process (thread injection)
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 Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1942717 Sample: EBOTT40930537914DBS150726.JS.js Startdate: 15/07/2026 Architecture: WINDOWS Score: 100 45 www.savemyvideos.digital 2->45 47 www.ongikarprotidin.com 2->47 49 19 other IPs or domains 2->49 67 Suricata IDS alerts for network traffic 2->67 69 Malicious sample detected (through community Yara rule) 2->69 71 Antivirus detection for URL or domain 2->71 73 10 other signatures 2->73 11 wscript.exe 21 2->11         started        signatures3 process4 dnsIp5 51 lucciodontologiaintegrada.com.br 192.185.215.107, 443, 49757 NETWORK-SOLUTIONS-HOSTING-NetworkSolutionsLLCUS Brazil 11->51 81 System process connects to network (likely due to code injection or exploit) 11->81 83 JScript performs obfuscated calls to suspicious functions 11->83 85 Wscript starts Powershell (via cmd or directly) 11->85 87 4 other signatures 11->87 15 powershell.exe 16 11->15         started        signatures6 process7 signatures8 97 Writes to foreign memory regions 15->97 99 Injects a PE file into a foreign processes 15->99 18 aspnet_compiler.exe 15->18         started        21 aspnet_compiler.exe 15->21         started        23 conhost.exe 15->23         started        25 32 other processes 15->25 process9 signatures10 53 Modifies the context of a thread in another process (thread injection) 18->53 55 Maps a DLL or memory area into another process 18->55 57 Queues an APC in another process (thread injection) 18->57 59 Found direct / indirect Syscall (likely to bypass EDR) 18->59 27 1BXyuEwyYKSU.exe 18->27 injected 61 Unusual module load detection (module proxying) 21->61 63 Switches to a custom stack to bypass stack traces 21->63 process11 signatures12 75 Binary is likely a compiled AutoIt script file 27->75 77 Maps a DLL or memory area into another process 27->77 79 Found direct / indirect Syscall (likely to bypass EDR) 27->79 30 timeout.exe 13 27->30         started        process13 signatures14 89 Tries to steal Mail credentials (via file / registry access) 30->89 91 Tries to harvest and steal browser information (history, passwords, etc) 30->91 93 Modifies the context of a thread in another process (thread injection) 30->93 95 3 other signatures 30->95 33 yd3IB7x1MmDYO1.exe 30->33 injected 37 firefox.exe 30->37         started        process15 dnsIp16 39 www.finanzloewen.com 130.185.109.77, 49795, 49796, 49797 XIRRADE Germany 33->39 41 www.amlgames.site 89.110.89.25, 49787, 49788, 49789 VDSINA-ASRU Russia 33->41 43 12 other IPs or domains 33->43 65 Binary is likely a compiled AutoIt script file 33->65 signatures17
Score:
96%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/2e98d0c19acc071bea5266e2131e1532ff621f2d31e36d15da6fb0f3b51e5e6e
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2e98d0c19acc071bea5266e2131e1532ff621f2d31e36d15da6fb0f3b51e5e6e/
Threat name:
Script.Trojan.Heuristic
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Status:
Malicious
First seen:
2026-07-15 11:26:00 UTC
AV detection:
9 of 38 (23.68%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f2mnbqm2zqdrx2ssm3rbghqvgl7wehznghrw2fo2n6yphni6lzxa._file
Verdict:
malicious
Label(s):
fantomcrypt
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Similar samples:
error
Formbook
Result
Malware family:
formbook
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Score:
  10/10
Tags:
family:formbook adware collection defense_evasion discovery execution rat spyware stealer trojan
Link:
https://tria.ge/reports/260715-h6lbeses6j/
Behaviour
Delays execution with timeout.exe
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: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
System Location Discovery: System Language Discovery
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:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/2e98d0c19acc071bea5266e2131e1532ff621f2d31e36d15da6fb0f3b51e5e6e

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

File information

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

Comments