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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1a5eb8a4f7f44f6202b7416025de0b60deb09c3e5cf64de74809ee73452c6de. 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


VIPKeylogger


Vendor detections: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f1a5eb8a4f7f44f6202b7416025de0b60deb09c3e5cf64de74809ee73452c6de
SHA3-384 hash: 325e9c0094f7ae088b7d84b4b749d8290a3cf564e30989b9fff0e5935fe76fa3151cbced7db1d489ea4c41893c2553cb
SHA1 hash: 585ae3a3a95797fb3b607b840e25a16ba2a89f5e
MD5 hash: 2abaf7d0ee8480a96055630ec16ecd1b
humanhash: quiet-hydrogen-romeo-whiskey
File name:MV HOANG ANH 12.JS
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:5'446'780 bytes
First seen:2026-10-26 13:02:52 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:application/javascript
ssdeep 98304:wBtXSga3vdSwSemvY0uJ4vcxpC2214i1O25QHiRslmupIysBwrj3k9ENMg9A3Hv7:6tCf8eiY0u+vcxpj214QO25QHiRslmuI
TLSH T14846FF7F234276783A2DDB1FC1E55D109B16A0673944AE38393CA11777EE603A22C5BB
Magika javascript
Reporter abuse_ch
Tags:js VIPKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
164
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Trojan.JS.Agent.23957.22549.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6adf4fc15a22ac805bda58be
Tags:
autorun shell sage blic
Verdict:
Malicious
Labled as:
JS/TrojanDropper.ModiLoader
Link:
https://www.hybrid-analysis.com/sample/f1a5eb8a4f7f44f6202b7416025de0b60deb09c3e5cf64de74809ee73452c6de
Verdict:
Malicious
File Type:
js
First seen:
2026-10-26T05:59:00Z UTC
Last seen:
2026-10-27T01:59:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/f1a5eb8a4f7f44f6202b7416025de0b60deb09c3e5cf64de74809ee73452c6de/results?tab=lookup
Result
Threat name:
DonutLoader, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1991954
Signature
.NET source code contains potential unpacker
Executes Lua script
Found API chain indicative of debugger detection
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
JavaScript source code contains functionality to generate code involving a shell, file or stream
Malicious sample detected (through community Yara rule)
Sample uses string decryption to hide its real strings
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: WScript or CScript Dropper
Tries to detect the country of the analysis system (by using the IP)
UAC bypass detected (Fodhelper)
Unusual module load detection (module proxying)
Uses schtasks.exe or at.exe to add and modify task schedules
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Yara detected DonutLoader
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1991954 Sample: MV HOANG ANH 12.JS.js Startdate: 26/10/2026 Architecture: WINDOWS Score: 100 56 reallyfreegeoip.org 2->56 58 checkip.dyndns.org 2->58 60 checkip.dyndns.com 2->60 76 Found malware configuration 2->76 78 Malicious sample detected (through community Yara rule) 2->78 80 Yara detected DonutLoader 2->80 84 8 other signatures 2->84 10 wscript.exe 1 5 2->10         started        13 wscript.exe 1 2->13         started        signatures3 82 Tries to detect the country of the analysis system (by using the IP) 56->82 process4 signatures5 86 Windows Scripting host queries suspicious COM object (likely to drop second stage) 10->86 88 WScript reads language and country specific registry keys (likely country aware script) 10->88 90 Executes Lua script 10->90 15 YKAAUVQOETSGJBYV.exe 16 5 10->15         started        20 cmd.exe 1 10->20         started        22 YKAAUVQOETSGJBYV.exe 2 4 13->22         started        process6 dnsIp7 62 checkip.dyndns.com 132.226.8.169, 49725, 49727, 49729 ORACLE-BMC-31898-OracleCorporationUS Japan 15->62 64 reallyfreegeoip.org 172.67.177.134, 443, 49726, 49728 CLOUDFLARENET-CloudflareIncUS Canada 15->64 52 C:\Users\user\...\VYBJGSTEOQVUAAKY.vbs, ASCII 15->52 dropped 66 UAC bypass detected (Fodhelper) 15->66 68 Found API chain indicative of debugger detection 15->68 70 Unusual module load detection (module proxying) 15->70 24 cmd.exe 1 15->24         started        26 cmd.exe 1 15->26         started        28 conhost.exe 15->28         started        40 2 other processes 15->40 54 C:\...\MV HOANG ANH 12.JS.js:Zone.Identifier, ASCII 20->54 dropped 72 Uses schtasks.exe or at.exe to add and modify task schedules 20->72 30 conhost.exe 20->30         started        74 Found direct / indirect Syscall (likely to bypass EDR) 22->74 32 ComputerDefaults.exe 22->32         started        34 cmd.exe 22->34         started        36 conhost.exe 22->36         started        38 ComputerDefaults.exe 22->38         started        file8 signatures9 process10 process11 42 schtasks.exe 1 24->42         started        44 schtasks.exe 1 26->44         started        46 YKAAUVQOETSGJBYV.exe 32->46         started        48 schtasks.exe 1 34->48         started        process12 50 conhost.exe 46->50         started       
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/f1a5eb8a4f7f44f6202b7416025de0b60deb09c3e5cf64de74809ee73452c6de
Verdict:
Malware
YARA:
1 match(es)
Tags:
Batch Command DeObfuscated Javascript JS Emulation Trace PowerShell PowerShell Call Scripting.FileSystemObject T1027 T1059.001 T1059.007 WScript.Shell
Link:
https://app.malva.re/file/2abaf7d0ee8480a96055630ec16ecd1b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f1a5eb8a4f7f44f6202b7416025de0b60deb09c3e5cf64de74809ee73452c6de/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6gs6xcspp5cpmibloqlaexpawyg6wcod4xhwjxtuqcpooncsy3pa._file
Verdict:
malicious
Label(s):
DonutLoader
Create hunting rule
VIPKeylogger
Create hunting rule
Link:
https://reports.threatray.com/4897652b-c34f-40d5-aaa2-762e24aff444
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:donutloader family:vipkeylogger collection discovery execution keylogger loader persistence spyware stealer
Link:
https://tria.ge/reports/261026-qanqnsbb52/
Behaviour
Modifies registry class
NTFS ADS
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Executes a command shell one-liner
Reads the TCP/IP host and domain name from the registry
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Detects DonutLoader
Family: DonutLoader
Family: VIPKeylogger
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/f1a5eb8a4f7f44f6202b7416025de0b60deb09c3e5cf64de74809ee73452c6de

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:MULTI_Malware_AgentTesla_ForgeAuto_ed343f78_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects AgentTesla (inconnu, etat extrait)

File information

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

Comments