MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3bb7b98e2292206ef5513e1a0fa4cc3d6f472fbe35c23f1d9800e157a6c6b1d7. 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

SilentNet

Vendor detections: 6

Intelligence 6 IOCs YARA 11 File information Comments

SHA256 hash:	3bb7b98e2292206ef5513e1a0fa4cc3d6f472fbe35c23f1d9800e157a6c6b1d7
SHA3-384 hash:	e900e48601fa0675f46fa825b43189ad8446b9f6cd2113725405e9df0e74a2e1485296dfaab4318454ed48d61418f627
SHA1 hash:	47888d55bee88d3f52db37e81801fa775bd17f6a
MD5 hash:	f341f9469c1e5f13957fedc4731e1bb2
humanhash:	finch-ten-juliet-cola
File name:	prestige-client.jar
Download:	download sample
Signature	SilentNet Create hunting rule
File size:	3'647'347 bytes
First seen:	2026-10-01 18:37:19 UTC
Last seen:	Never
File type:	jar
MIME type:	application/zip
ssdeep	98304:R1Y51XdVLzdo8VFRZv3uPocbFGXqWNsfn51t:IjXdVnd9+Rs9mnF
TLSH	T152F5337072C86F39D22EC0E6C4EACF972714BECA0475735EC99262C0D57E6BA1F62641
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 :

# of downloads :

129

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

prestige-client.jar

Verdict:

Malicious activity

Analysis date:

2026-10-01 18:31:40 UTC

Tags:

silentnet stealer evasion python openssl tool auto generic arch-doc arch-exec

Link:

https://app.any.run/tasks/c8a42d14-1831-47ab-91ac-869a11d7cb76

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/90172/

Detection(s):

SecuriteInfo.com.Trojan.GenericKD.81596106.12238596.UNOFFICIAL

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-debug obfuscated

Link:

https://www.filescan.io/uploads/6abea8983a477f1f197eff96/reports/80f1e1db-cc4a-4934-affd-09e62e2118fc/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/3bb7b98e2292206ef5513e1a0fa4cc3d6f472fbe35c23f1d9800e157a6c6b1d7

Verdict:

Malicious

File Type:

jar

First seen:

2026-09-28T01:01:00Z UTC

Last seen:

2026-10-01T17:54:00Z UTC

Hits:

~10

Detections:

HEUR:Trojan.Java.Generic

Link:

https://opentip.kaspersky.com/3bb7b98e2292206ef5513e1a0fa4cc3d6f472fbe35c23f1d9800e157a6c6b1d7/results?tab=lookup

Score:

Verdict:

Benign

File Type:

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/261001-w95fcshh46/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Suspicious File

Score:

0.35

Link:

https://yomi.yoroi.company/submissions/3bb7b98e2292206ef5513e1a0fa4cc3d6f472fbe35c23f1d9800e157a6c6b1d7

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:	JAVA_Malware_Unknown_ForgeAuto_03a7ca91 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (class, etat binaire)

Rule name:	JAVA_Malware_Unknown_ForgeAuto_0ece8eba Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (class, etat binaire)

Rule name:	JAVA_Malware_Unknown_ForgeAuto_1fde0fe5 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (class, etat binaire)

Rule name:	JAVA_Malware_Unknown_ForgeAuto_50b45f1d Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (class, etat binaire)

Rule name:	JAVA_Malware_Unknown_ForgeAuto_5888acd8 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (class, etat binaire)

Rule name:	JAVA_Malware_Unknown_ForgeAuto_61773a0a Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (class, etat binaire)

Rule name:	JAVA_Malware_Unknown_ForgeAuto_9790f193 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (class, etat binaire)

Rule name:	JAVA_Malware_Unknown_ForgeAuto_be757529 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (class, etat binaire)

Rule name:	JAVA_Malware_Unknown_ForgeAuto_f5701ef7 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (class, etat binaire)

Rule name:	MULTI_Dropper_Unknown_GitHubObfuscated_JAR Create hunting rule
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