MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ce1822f4150fb641b445c3b85f990ecbe68bf30ee3ee2cc8e5e92f45d8ae3937. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ce1822f4150fb641b445c3b85f990ecbe68bf30ee3ee2cc8e5e92f45d8ae3937
SHA3-384 hash: 9bd487bb2092250735efc642ba140190aab2c588bf15c773fb9353ca000c787083cd70b58c046f3e0d2f34e59b5960ec
SHA1 hash: 597fb73631f8f5f5fe9d31f1878e7ddb2a092445
MD5 hash: 86af5457faadcac97224bb33b8c0a871
humanhash: victor-michigan-lima-california
File name:certificate.js
Download: download sample
File size:1'169'113 bytes
First seen:2026-05-13 11:04:52 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 24576:fB+tR1Ze99UCFyvaGrvBXU7N0sA/3ur/XPxtrmdJijLh:5
TLSH T144455F3E9A3702A68AB1B45EDC72570EDCA09F990151F7376A7CB97ABB41019D4C323C
Magika javascript
Reporter smica83
Tags:FrostyNeighbor js UAC-0057 UKR

Intelligence

File Origin
# of uploads :
1
# of downloads :
125
Origin country :
HU HU
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a045b17aa2b27a55c89cdf5
Tags:
stration crypt spawn
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 obfuscated repaired
Link:
https://www.filescan.io/uploads/6a045b0e2fcb905ec2942cb5/reports/68e4cec0-29ae-45ff-bbe0-58a96148e22c/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/ce1822f4150fb641b445c3b85f990ecbe68bf30ee3ee2cc8e5e92f45d8ae3937
Verdict:
Malicious
File Type:
js
First seen:
2026-05-13T08:13:00Z UTC
Last seen:
2026-05-14T22:04:00Z UTC
Hits:
~10
Detections:
Trojan-Downloader.JS.SLoad.sb PDM:Trojan.Win32.Generic HEUR:Trojan-Downloader.Script.Cryptoload.gen HEUR:Trojan-Downloader.Script.Generic Trojan.JS.SAgent.sb Trojan-Dropper.JS.SDrop.sb
Link:
https://opentip.kaspersky.com/ce1822f4150fb641b445c3b85f990ecbe68bf30ee3ee2cc8e5e92f45d8ae3937/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1912771
Signature
Deletes itself after installation
JavaScript source code contains functionality to generate code involving a shell, file or stream
JScript performs obfuscated calls to suspicious functions
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suspicious execution chain found
System process connects to network (likely due to code injection or exploit)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript called in batch mode (surpress errors)
WScript reads language and country specific registry keys (likely country aware script)
Yara detected Generic JS Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1912771 Sample: certificate.js Startdate: 13/05/2026 Architecture: WINDOWS Score: 96 48 ifo-jupyter.natter.icu 2->48 54 Yara detected Generic JS Downloader 2->54 56 JavaScript source code contains functionality to generate code involving a shell, file or stream 2->56 58 Sigma detected: WScript or CScript Dropper 2->58 60 Sigma detected: WScript or CScript Dropper - File 2->60 9 wscript.exe 4 36 2->9         started        signatures3 process4 dnsIp5 52 ifo-jupyter.natter.icu 172.67.220.176, 443, 49727 CLOUDFLARENETUS United States 9->52 40 C:\Users\user\AppData\Local\...\zyloned.js, ASCII 9->40 dropped 42 C:\Users\user\AppData\Local\...\xandored.js, ASCII 9->42 dropped 44 C:\Users\user\AppData\Local\...\vespered.js, ASCII 9->44 dropped 46 5 other malicious files 9->46 dropped 62 System process connects to network (likely due to code injection or exploit) 9->62 64 JScript performs obfuscated calls to suspicious functions 9->64 66 Deletes itself after installation 9->66 68 3 other signatures 9->68 14 rundll32.exe 1 9->14         started        17 rundll32.exe 1 9->17         started        19 rundll32.exe 9->19         started        21 10 other processes 9->21 file6 signatures7 process8 signatures9 70 Wscript called in batch mode (surpress errors) 14->70 23 wscript.exe 14->23         started        25 wscript.exe 17->25         started        27 wscript.exe 19->27         started        29 AcroCEF.exe 105 21->29         started        31 wscript.exe 21->31         started        33 wscript.exe 21->33         started        35 7 other processes 21->35 process10 process11 37 AcroCEF.exe 3 29->37         started        dnsIp12 50 23.48.8.182, 443, 49732, 49733 AKAMAI-ASN1EU United States 37->50
Score:
90%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ce1822f4150fb641b445c3b85f990ecbe68bf30ee3ee2cc8e5e92f45d8ae3937
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ce1822f4150fb641b445c3b85f990ecbe68bf30ee3ee2cc8e5e92f45d8ae3937/
Verdict:
Malicious
Threat:
Trojan.Win32
Link:
https://tip.neiki.dev/file/ce1822f4150fb641b445c3b85f990ecbe68bf30ee3ee2cc8e5e92f45d8ae3937
Threat name:
Win32.Trojan.Qwexlafiba
Create hunting rule
Status:
Malicious
First seen:
2026-05-13 11:06:05 UTC
File Type:
Text (JavaScript)
AV detection:
10 of 37 (27.03%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zymcf5avb63edncfyo4f7giozptix4yo4pxczshf5exulwfohe3q._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware defense_evasion discovery execution spyware
Link:
https://tria.ge/reports/260513-m7anjahw5v/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Windows directory
Checks computer location settings
Deletes itself
Loads dropped DLL
System Binary Proxy Execution: Rundll32
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/ce1822f4150fb641b445c3b85f990ecbe68bf30ee3ee2cc8e5e92f45d8ae3937

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