MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fef8ca610666f7e5d1beba16f2d6ed379f7839b76d62231abb74dfb417d48ba5. 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


PhantomStealer


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments
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SHA256 hash: fef8ca610666f7e5d1beba16f2d6ed379f7839b76d62231abb74dfb417d48ba5
SHA3-384 hash: 004298ce1630f2135b5f1bd92ea73e91ad596d376d079e2e04a262c344fcfb43a366173fe2d5ccf939ca8b4b110006e5
SHA1 hash: 6560415cfc796e0912d799683abb1987575f69d4
MD5 hash: 390a0b58bfac71b72edd1dbf18727062
humanhash: three-eleven-hotel-floor
File name:New Document Project June 2026 Top Urgent.js
Download: download sample
Signature PhantomStealer
Create hunting rule
File size:2'523'424 bytes
First seen:2026-07-16 07:04:26 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 96:6W4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4nW4r:gijPUiuA7ZZ4OyavC5yz3Uz+m/yz/Y
TLSH T16FC512EB257D937C70AC11FB94490D1DC6011097D237BED67B64CA4A3318A8E0DBAA6F
Magika javascript
Reporter abuse_ch
Tags:js PhantomStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
149
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.VBS.Obfus-174.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a5883a756bd89099b556e9b
Tags:
n/a
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
repaired
Link:
https://www.filescan.io/uploads/6a58838c8c1c8f43e08cd2a7/reports/41dffe27-7f8a-41b2-b3b2-8ce70ac476c4/overview
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Link:
https://www.hybrid-analysis.com/sample/fef8ca610666f7e5d1beba16f2d6ed379f7839b76d62231abb74dfb417d48ba5
Verdict:
Malicious
File Type:
js
First seen:
2026-07-15T05:04:00Z UTC
Last seen:
2026-07-18T01:58:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/fef8ca610666f7e5d1beba16f2d6ed379f7839b76d62231abb74dfb417d48ba5/results?tab=lookup
Result
Threat name:
KeyLogger, MicroClip, Phantom stealer
Create hunting rule
Detection:
malicious
Classification:
expl.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1943320
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to compare user and computer (likely to detect sandboxes)
Contains functionality to register a low level keyboard hook
Creates processes via WMI
Detected large data written to user environment variables, potentially indicating payload staging for fileless execution
Drops script or batch files to the startup folder
Early bird code injection technique detected
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Queues an APC in another process (thread injection)
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AntiVM3
Yara detected Keylogger Generic
Yara detected MicroClip
Yara detected Phantom stealer
Yara detected Powershell decode and execute
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1943320 Sample: New Document Project June 2... Startdate: 16/07/2026 Architecture: WINDOWS Score: 100 57 api.telegram.org 2->57 59 protector.great-site.net 2->59 61 2 other IPs or domains 2->61 73 Suricata IDS alerts for network traffic 2->73 75 Found malware configuration 2->75 77 Antivirus detection for URL or domain 2->77 81 13 other signatures 2->81 9 powershell.exe 14 15 2->9         started        13 wscript.exe 2 3 2->13         started        16 wscript.exe 1 2->16         started        signatures3 79 Uses the Telegram API (likely for C&C communication) 57->79 process4 dnsIp5 69 protector.great-site.net 185.27.134.94, 443, 49767, 49773 WILDCARD-ASWildcardUKLimitedGB United Kingdom 9->69 71 misty-cherry-cea3.uploadsimg.workers.dev 104.21.35.129, 443, 49763, 49770 CLOUDFLARENET-CloudflareIncUS Canada 9->71 97 Writes to foreign memory regions 9->97 99 Injects a PE file into a foreign processes 9->99 18 RegSvcs.exe 15 28 9->18         started        23 conhost.exe 9->23         started        53 New Document Proje....js:Zone.Identifier, ASCII 13->53 dropped 55 New Document Proje... 2026 Top Urgent.js, Unicode 13->55 dropped 101 Wscript starts Powershell (via cmd or directly) 13->101 103 Drops script or batch files to the startup folder 13->103 105 Windows Scripting host queries suspicious COM object (likely to drop second stage) 13->105 107 3 other signatures 13->107 25 powershell.exe 15 16->25         started        file6 signatures7 process8 dnsIp9 63 api.telegram.org 149.154.166.110, 443, 49769, 49772 TELEGRAMVG United Kingdom 18->63 65 104.16.184.241, 49791, 49849, 49859 CLOUDFLARENET-CloudflareIncUS Canada 18->65 67 icanhazip.com 104.16.185.241, 49768, 49771, 49775 CLOUDFLARENET-CloudflareIncUS Canada 18->67 49 C:\Users\user\...\DumpBrowserSecrets.exe, PE32+ 18->49 dropped 83 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->83 85 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 18->85 87 Tries to steal Mail credentials (via file / registry access) 18->87 89 Contains functionality to register a low level keyboard hook 18->89 27 DumpBrowserSecrets.exe 13 18->27         started        31 DumpBrowserSecrets.exe 18->31         started        91 Installs a global keyboard hook 23->91 93 Writes to foreign memory regions 25->93 95 Injects a PE file into a foreign processes 25->95 33 conhost.exe 25->33         started        35 RegSvcs.exe 25->35         started        file10 signatures11 process12 file13 51 C:\Users\...\DllExtractChromiumSecrets.dll, PE32+ 27->51 dropped 109 Antivirus detection for dropped file 27->109 111 Multi AV Scanner detection for dropped file 27->111 113 Early bird code injection technique detected 27->113 115 Queues an APC in another process (thread injection) 27->115 37 msedge.exe 5 27->37         started        39 conhost.exe 27->39         started        41 chrome.exe 27->41         started        117 Tries to harvest and steal browser information (history, passwords, etc) 31->117 119 Writes to foreign memory regions 31->119 121 Allocates memory in foreign processes 31->121 43 conhost.exe 31->43         started        45 chrome.exe 31->45         started        47 msedge.exe 31->47         started        123 Installs a global keyboard hook 33->123 125 Found many strings related to Crypto-Wallets (likely being stolen) 35->125 signatures14 process15
Score:
27%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/fef8ca610666f7e5d1beba16f2d6ed379f7839b76d62231abb74dfb417d48ba5
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fef8ca610666f7e5d1beba16f2d6ed379f7839b76d62231abb74dfb417d48ba5/
Threat name:
Script-JS.Trojan.Ravartar
Create hunting rule
Status:
Malicious
First seen:
2026-07-15 13:00:58 UTC
File Type:
Binary
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=734muyigm336lun6xilpfvxng6pxqonxnvrcggv3otp3if6urosq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
collection credential_access discovery execution spyware stealer
Link:
https://tria.ge/reports/260716-hx2baaay8t/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Time Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Badlisted process makes network request
Uses browser remote debugging
Process spawned unexpected child process
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.85
Link:
https://yomi.yoroi.company/submissions/fef8ca610666f7e5d1beba16f2d6ed379f7839b76d62231abb74dfb417d48ba5

File information

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

Comments