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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db4c234a950279b3fee6e07157fd6c6e9ff082f8a72211749a0a3eb84a3bc0f5. 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



Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: db4c234a950279b3fee6e07157fd6c6e9ff082f8a72211749a0a3eb84a3bc0f5
SHA3-384 hash: 070d3a8e47df3a42be50239ede8f7fd971c54ae350baf7157e08a67c838068586cdf82995e2163ef303d4b9965b4a2fa
SHA1 hash: d8a7362cd4eb787512fb79618bb2d40ac52d772e
MD5 hash: 17de57585f9840d830a8aa989f6ea02b
humanhash: oklahoma-carolina-william-gee
File name:REQ For Payment Invoice FER480120002600086230-800119_pdf.js
Download: download sample
File size:993'354 bytes
First seen:2026-05-26 15:13:03 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 6144:szzXUtuyELiPwARCAYaPcubd1JRY+KVHRtZnBwzjEhUxVhiK9kBw:GXZiPwA0HKcaYTRwKq5P
Threatray 80 similar samples on MalwareBazaar
TLSH T10725513DDAD5001DB0B29A14BDB5040FA4677B522A3D894F12C9128F4F7390DBBADB6E
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika javascript
Reporter lowmal3
Tags:js

Intelligence


File Origin
# of uploads :
1
# of downloads :
139
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 encrypted lolbin masquerade obfuscated repaired wscript
Verdict:
Malicious
File Type:
js
First seen:
2026-05-26T04:53:00Z UTC
Last seen:
2026-05-28T13:33:00Z UTC
Hits:
~1000
Detections:
HEUR:Trojan.Script.Generic HEUR:Trojan-Downloader.Script.Generic
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Injects a PE file into a foreign processes
JScript performs obfuscated calls to suspicious functions
Multi AV Scanner detection for submitted file
Powershell scriptblock execution from environment variable
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
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)
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1918774 Sample: REQ For Payment Invoice  FE... Startdate: 26/05/2026 Architecture: WINDOWS Score: 100 31 everycarebd.com 2->31 53 Antivirus detection for URL or domain 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 Sigma detected: WScript or CScript Dropper 2->57 10 wscript.exe 1 1 2->10         started        signatures3 process4 signatures5 59 JScript performs obfuscated calls to suspicious functions 10->59 61 Windows Scripting host queries suspicious COM object (likely to drop second stage) 10->61 63 Suspicious execution chain found 10->63 65 2 other signatures 10->65 13 conhost.exe 10->13         started        process6 process7 15 powershell.exe 15 20 13->15         started        dnsIp8 41 everycarebd.com 103.112.62.142, 443, 49693 M99IT-AS-AP99ITBD Bangladesh 15->41 43 5.101.84.202, 49698, 49699, 49700 AS-GLOBALTELEHOST-GTHostUS Czechia 15->43 45 Creates an undocumented autostart registry key 15->45 47 Tries to steal Mail credentials (via file / registry access) 15->47 49 Tries to harvest and steal browser information (history, passwords, etc) 15->49 51 3 other signatures 15->51 19 chrome.exe 3 15->19         started        22 chrome.exe 2 15->22 injected 24 chrome.exe 2 15->24 injected 26 3 other processes 15->26 signatures9 process10 dnsIp11 33 192.168.2.5, 138, 443, 49439 unknown unknown 19->33 28 chrome.exe 2 19->28         started        process12 dnsIp13 35 www.google.com 142.251.153.119, 443, 49702, 49703 GOOGLE-GoogleLLCUS United States 28->35 37 googlehosted.l.googleusercontent.com 74.125.137.132, 443, 49716 GOOGLE-GoogleLLCUS United States 28->37 39 clients2.googleusercontent.com 28->39
Gathering data
Threat name:
Win32.Trojan.Kepavll
Status:
Malicious
First seen:
2026-05-26 07:29:39 UTC
File Type:
Text (JavaScript)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
collection discovery execution persistence
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
System Time Discovery
Drops file in Windows directory
Accesses Microsoft Outlook profiles
Checks computer location settings
Registers new Windows logon scripts automatically executed at logon.
Badlisted process makes network request
Downloads MZ/PE file
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

Java Script (JS) js db4c234a950279b3fee6e07157fd6c6e9ff082f8a72211749a0a3eb84a3bc0f5

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments