MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e73a5477514bda62b7c9f28d8e46ce4e3d9bc051f8ce957dd1108948d600e862. 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 File information Comments
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SHA256 hash: e73a5477514bda62b7c9f28d8e46ce4e3d9bc051f8ce957dd1108948d600e862
SHA3-384 hash: 0c29a8ac805ac87898af6b502138223ca569c27838dbf01db26b5b875fdb7ce47ff02e445153b23f20f4ca4563d42095
SHA1 hash: afd734465bf6c2f8a4f90c7423e4b3572952e2db
MD5 hash: af36365b7594e446c3e915f9f8b6b011
humanhash: helium-floor-utah-helium
File name:af36365b7594e446c3e915f9f8b6b011.js
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:34'845 bytes
First seen:2026-02-27 17:11:50 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 384:BOWDkBRAHs7adsMydvpCtK32fQ4JWbOApHVbac:BOWDkBRAM7msMydN32fBWbOAp1bz
TLSH T1E7F21368B624067F4A5E1BC3F70A9774C3554BD24AB62F5E030216CB98EFDB0C79852E
Magika javascript
Reporter abuse_ch
Tags:js VIPKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.Packed.165.24627.28059.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69a1d068c950ab5d9ab22d29
Tags:
phishing shell virus sage
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm evasive fingerprint repaired
Link:
https://www.filescan.io/uploads/69a1d07b97feb4afd65fcb3a/reports/c6839462-9bbe-41cb-a4ed-d2cc742cb1ed/overview
Verdict:
Malicious
Labled as:
Trojan_Script_Wacatac_B_ml
Link:
https://www.hybrid-analysis.com/sample/e73a5477514bda62b7c9f28d8e46ce4e3d9bc051f8ce957dd1108948d600e862
Verdict:
Malicious
File Type:
js
Detections:
Trojan-Downloader.PowerShell.NanoShield.sb Trojan.JS.SAgent.sb HEUR:Trojan.Script.Generic
Link:
https://opentip.kaspersky.com/e73a5477514bda62b7c9f28d8e46ce4e3d9bc051f8ce957dd1108948d600e862/results?tab=lookup
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1876150
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Creates multiple autostart registry keys
Creates processes via WMI
Excessive usage of taskkill to terminate processes
Found malware configuration
Injects a PE file into a foreign processes
JavaScript source code contains functionality to generate code involving a shell, file or stream
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Powershell Decrypt And Execute Base64 Data
Sigma detected: Register Wscript In Run Key
Sigma detected: Suspicious PowerShell IEX Execution Patterns
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to detect the country of the analysis system (by using the IP)
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 MSIL Injector
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1876150 Sample: Kdhq5GCKl7.js Startdate: 27/02/2026 Architecture: WINDOWS Score: 100 107 reallyfreegeoip.org 2->107 109 api.telegram.org 2->109 111 7 other IPs or domains 2->111 129 Sigma detected: Register Wscript In Run Key 2->129 131 Suricata IDS alerts for network traffic 2->131 133 Found malware configuration 2->133 139 20 other signatures 2->139 10 powershell.exe 15 27 2->10         started        15 wscript.exe 2->15         started        17 powershell.exe 2->17         started        19 13 other processes 2->19 signatures3 135 Tries to detect the country of the analysis system (by using the IP) 107->135 137 Uses the Telegram API (likely for C&C communication) 109->137 process4 dnsIp5 119 fil.ydns.eu 213.142.149.20, 49725, 49745, 49753 HOSTING-DUNYAMTR Turkey 10->119 121 pastefy.app 188.245.199.145, 443, 49723, 49742 PARSONLINETehran-IRANIR Iran (ISLAMIC Republic Of) 10->121 123 yaso.su 172.67.213.5, 443, 49724, 49744 CLOUDFLARENETUS United States 10->123 103 C:\Users\user\AppData\...\f3z3ogzx.cmdline, Unicode 10->103 dropped 105 C:\ProgramData\okdgSmn.js, ASCII 10->105 dropped 151 Suspicious powershell command line found 10->151 153 Creates multiple autostart registry keys 10->153 155 Writes to foreign memory regions 10->155 21 powershell.exe 12 10->21         started        34 3 other processes 10->34 23 powershell.exe 15->23         started        26 powershell.exe 15->26         started        157 Injects a PE file into a foreign processes 17->157 28 powershell.exe 17->28         started        38 3 other processes 17->38 159 Wscript starts Powershell (via cmd or directly) 19->159 161 Windows Scripting host queries suspicious COM object (likely to drop second stage) 19->161 163 Suspicious execution chain found 19->163 165 Creates processes via WMI 19->165 30 powershell.exe 19->30         started        32 powershell.exe 19->32         started        40 14 other processes 19->40 file6 signatures7 process8 dnsIp9 48 2 other processes 21->48 141 Suspicious powershell command line found 23->141 143 Creates multiple autostart registry keys 23->143 145 Writes to foreign memory regions 23->145 147 Injects a PE file into a foreign processes 23->147 51 4 other processes 23->51 42 conhost.exe 26->42         started        54 2 other processes 28->54 56 2 other processes 30->56 58 2 other processes 32->58 113 checkip.dyndns.com 132.226.8.169, 49726, 49728, 49729 UTMEMUS United States 34->113 115 api.telegram.org 149.154.166.110, 443, 49743, 49771 TELEGRAMRU United Kingdom 34->115 117 reallyfreegeoip.org 172.67.177.134, 443, 49727, 49730 CLOUDFLARENETUS United States 34->117 89 C:\Users\user\AppData\Local\...\f3z3ogzx.dll, PE32 34->89 dropped 44 cvtres.exe 1 34->44         started        91 C:\Users\user\AppData\Local\...\43sr2scp.dll, PE32 38->91 dropped 149 Tries to steal Mail credentials (via file / registry access) 38->149 46 cvtres.exe 38->46         started        93 C:\Users\user\AppData\Local\...\s4ltpfxf.dll, PE32 40->93 dropped 95 C:\Users\user\AppData\Local\...\jcxg1lgw.dll, PE32 40->95 dropped 97 C:\Users\user\AppData\Local\...\idccympz.dll, PE32 40->97 dropped 99 C:\Users\user\AppData\Local\...\5e4ur00e.dll, PE32 40->99 dropped 60 8 other processes 40->60 file10 signatures11 process12 file13 62 taskkill.exe 1 48->62         started        64 taskkill.exe 1 48->64         started        69 2 other processes 48->69 101 C:\Users\user\AppData\Local\...\alkfgrnj.dll, PE32 51->101 dropped 66 cmd.exe 51->66         started        71 2 other processes 51->71 73 4 other processes 54->73 75 4 other processes 56->75 77 4 other processes 58->77 125 Excessive usage of taskkill to terminate processes 60->125 79 8 other processes 60->79 signatures14 process15 signatures16 127 Excessive usage of taskkill to terminate processes 66->127 81 conhost.exe 66->81         started        83 taskkill.exe 66->83         started        85 taskkill.exe 66->85         started        87 taskkill.exe 66->87         started        process17
Score:
96%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/e73a5477514bda62b7c9f28d8e46ce4e3d9bc051f8ce957dd1108948d600e862
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e73a5477514bda62b7c9f28d8e46ce4e3d9bc051f8ce957dd1108948d600e862/
Threat name:
Script-JS.Trojan.NanoShield
Create hunting rule
Status:
Malicious
First seen:
2026-02-26 18:47:04 UTC
File Type:
Text (JavaScript)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=445fi52rjpngfn6j6kgy4rwojy6zxqcr7dhjk7orcceurvqa5bra._file
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection defense_evasion discovery evasion execution keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/260227-vq3a8aav6a/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Modifies Windows Defender DisableAntiSpyware settings
Process spawned unexpected child process
VIPKeylogger
Vipkeylogger family
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/e73a5477514bda62b7c9f28d8e46ce4e3d9bc051f8ce957dd1108948d600e862

File information

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

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