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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80267da178372b00a2fe63f29f03c899b3c294bde21867a88d8d3bfbfbbbe06c. 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: 6


Intelligence 6 IOCs YARA 10 File information Comments

SHA256 hash: 80267da178372b00a2fe63f29f03c899b3c294bde21867a88d8d3bfbfbbbe06c
SHA3-384 hash: 1661ba33ce6768e8495bb48eb2b904227d4428231e72ada53ec1b68fc2cf736a1435a8d1ab8eda0a080d24c9d1ce87ff
SHA1 hash: 8e65185a365ab3cd6bb8960743aa7c96ba3dd8b9
MD5 hash: be920100c29e77388383e035e82ece3f
humanhash: california-ack-july-aspen
File name:Sapphire Dupe V2.5.jar
Download: download sample
File size:350'099 bytes
First seen:2026-09-25 17:08:25 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 6144:DrCRNnpUSw8GQfpcRhRTzCKdnfvUxgG7yAkth3mQoqiWLlm6nCVPWZHtOfJXTQwi:DOHpUpsC9T2O3CgG7J6oqiIlmhVuZ4Rg
TLSH T1F27423D0E75E8882CEB5AEB5B0D28EDFB24567B986F0E4090DD6C9019DCF94C5CE4A43
TrID 77.1% (.JAR) Java Archive (13500/1/2)
22.8% (.ZIP) ZIP compressed archive (4000/1)
Magika jar
Reporter wok
Tags:jar java Python SilentNet

Intelligence


File Origin
# of uploads :
1
# of downloads :
105
Origin country :
RO RO
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
Sapphire Dupe V2.5.jar
Verdict:
Malicious activity
Analysis date:
2026-09-25 17:04:53 UTC
Tags:
silentnet stealer evasion python arch-exec auto generic openssl tool arch-doc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
File Type:
jar
First seen:
2026-08-04T17:18:00Z UTC
Last seen:
2026-08-29T23:16:00Z UTC
Hits:
~10
Threat name:
ByteCode-JAVA.Trojan.Generic
Status:
Suspicious
First seen:
2026-08-03 03:11:52 UTC
File Type:
Binary (Archive)
Extracted files:
12
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Result
Malware family:
silentnet
Score:
  10/10
Tags:
family:silentnet stealer
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:JAVA_Malware_Unknown_ForgeAuto_03a7ca91
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_0ece8eba
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_1fde0fe5
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_50b45f1d
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_5888acd8
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_61773a0a
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:MULTI_Dropper_Unknown_GitHubObfuscated_JAR
Author:Marjoriefort
Description:JAR dropper : classes obfusquees a noms random sous com/github/ (densite >= 4) - famille du resolver GitHub
Reference:Veille glissante 2026-09-17_22 / grappe 21 JAR
Rule name:MULTI_PUA_FabricMod_PackageIcon_LicenseGithub
Author:Marjoriefort
Description:Mod Minecraft Fabric (structure package + LICENSE_github) soumis en masse - PUA/mods, pattern de soumission
Reference:misses_archive / grappe 9 archives
Rule name:RANSOMWARE
Author:ToroGuitar

File information


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

Web download

Java file jar 80267da178372b00a2fe63f29f03c899b3c294bde21867a88d8d3bfbfbbbe06c

(this sample)

  
Dropping
SilentNet
  
Delivery method
Distributed via web download

Comments