MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3db9ea13be5d61998fd478d4ea5000d2e9d0d3ede3208c94be4546039ec75b1b. 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: 4

Intelligence 4 IOCs YARA 1 File information Comments

SHA256 hash:	3db9ea13be5d61998fd478d4ea5000d2e9d0d3ede3208c94be4546039ec75b1b
SHA3-384 hash:	f4f2090c3c3bcc00924eff4f5fcc3c4e2f52620e8d26cb5f3ce69b72aae137b01472ac91fb3b664f4b51ebff4ff660c4
SHA1 hash:	e40f40039816181d980d77e39ab47fa01e759155
MD5 hash:	a36b531e4a1006c76057f0b6b03a9208
humanhash:	iowa-november-tennis-oregon
File name:	Donut Dupe V1.jar
Download:	download sample
Signature	SilentNet Create hunting rule
File size:	615'193 bytes
First seen:	2026-10-12 15:41:57 UTC
Last seen:	Never
File type:	jar
MIME type:	application/zip
ssdeep	12288:giUekrodcG+dF4IwpnDaDLVfLIwg1b6I7X8nkYEEsHIPCquOvxz0nD9v:sek22NwBDOFg1OC8cE5PCzOxgDh
TLSH	T14ED423104FA561FDC1D41FB9E3CC17C8E45D9461B4A94AEB07783ECAA0F64D26AC2DB8
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 :

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

Donut Dupe V1.jar

Verdict:

Malicious activity

Analysis date:

2026-10-12 15:27:19 UTC

Tags:

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

Link:

https://app.any.run/tasks/cc5fea6f-8854-44f9-998d-e82792c65447

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/91553/

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/6accffd524e6633b77b0d8d2/reports/9fc8fd92-c178-4764-b65b-fe336ff73901/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/3db9ea13be5d61998fd478d4ea5000d2e9d0d3ede3208c94be4546039ec75b1b

Verdict:

Clean

File Type:

jar

Link:

https://opentip.kaspersky.com/3db9ea13be5d61998fd478d4ea5000d2e9d0d3ede3208c94be4546039ec75b1b/results?tab=lookup

Score:

Verdict:

Benign

File Type:

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/261012-s5e35axxft/

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/3db9ea13be5d61998fd478d4ea5000d2e9d0d3ede3208c94be4546039ec75b1b

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:	SilentNet_CharArith_Obfuscation Create hunting rule
Author:	NyxIndius
Description:	Detects Java class with char-arithmetic string obfuscation (ldc/sipush A - B, isub, i2c) in volume