MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 063f4715cbacd71b07e2bc0a7f47d5e859e081c2dd9182f32cbbf39938095edf. 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
MassLogger
Vendor detections: 10
| SHA256 hash: | 063f4715cbacd71b07e2bc0a7f47d5e859e081c2dd9182f32cbbf39938095edf |
|---|---|
| SHA3-384 hash: | 479e6ba0781968e2046968d50f1c058d1b2b465b8e90c78efccddb3b94f1aeb2d9c0957a58d267e2b8cb640c347744ea |
| SHA1 hash: | c66d26ef4a1fe28bed63d89c5aa68cbd49e9cc7b |
| MD5 hash: | 80986c4842784c82591634809f8b2baa |
| humanhash: | saturn-green-sink-fourteen |
| File name: | Orden de compra_26452.pdf.js |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 3'881'852 bytes |
| First seen: | 2026-06-15 17:40:24 UTC |
| Last seen: | 2026-06-15 20:17:17 UTC |
| File type: |  js |
| MIME type: | text/plain |
| ssdeep | 3072:qbaOJs9bUOsfhIuK1Sn7laGOwAoEPxWy+zl/U0xS1m7z3AL+bO52PDsy0V+NQ/oX:b67cyl1vRf |
| Threatray | 1'579 similar samples on MalwareBazaar |
| TLSH | T1AF062A3CCC69023EC2B7C52DC48A4A0FF8922917623CE94750D7679B5F57582B7923AE |
| TrID | 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1) 33.3% (.MP3) MP3 audio (1000/1) |
| Magika | txt |
| Reporter |  James_inthe_box |
| Tags: | exe js MassLogger |
Intelligence
File Origin
# of uploads :
2
# of downloads :
163
Origin country :
USVendor Threat Intelligence
No detections
Detection(s):
Verdict:
Clean
Score:
99.9%
Tags:
n/a
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
conhost masquerade obfuscated powershell repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-06-15T10:55:00Z UTC
Last seen:
2026-06-17T15:26:00Z UTC
Hits:
~1000
Detections:
PDM:Trojan.Win32.Generic HEUR:Trojan.Script.Generic
Score:
60%
Verdict:
Susipicious
File Type:
SCRIPT
Gathering data
Verdict:
Malicious
Threat:
Family.MASSLOGGER
Threat name:
Script-JS.Trojan.AgentTesla
Status:
Malicious
First seen:
2026-06-15 13:52:17 UTC
File Type:
Text (JavaScript)
AV detection:
10 of 24 (41.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
novastealer
Similar samples:
+ 1'569 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
family:masslogger collection execution persistence spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Registers new Windows logon scripts automatically executed at logon.
Badlisted process makes network request
Family: MassLogger
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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