MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 64d360b9906bf4f98ace2f6f7f74e373d2ad3cdbeccb9997650e47bf56d5ec00. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 64d360b9906bf4f98ace2f6f7f74e373d2ad3cdbeccb9997650e47bf56d5ec00
SHA3-384 hash: 74093c6dcbe4016532ce949af2fa90b781bc183b6b38985a055239a03f8af9ecb364fa7f8e864fabe8c26eea10a2d689
SHA1 hash: 6dd5bb2c2d5ca8b4e387d0ad8c6509fdd5067df6
MD5 hash: f820a10d72c6eaa6d386c2fff7b34220
humanhash: neptune-november-pluto-yankee
File name:donut-dupe-1.0.1.jar
Download: download sample
Signature SilentNet
Create hunting rule
File size:876'574 bytes
First seen:2026-06-16 11:58:22 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 24576:+LULMOv3fWdrY7V86l3vcqo4HF3lxQcLDUX:0vO/fZJ86l841X2
TLSH T1231533C506D6980FCBE9EA34485CB788DFA2A205E52D74F01D658500E6F16BBCEB1F86
TrID 77.1% (.JAR) Java Archive (13500/1/2)
22.8% (.ZIP) ZIP compressed archive (4000/1)
Magika jar
Reporter burger
Tags:jar SilentNet

Intelligence

File Origin
# of uploads :
1
# of downloads :
122
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
donut-dupe-1.0.1.jar-embed-launcher.exe
Verdict:
Malicious activity
Analysis date:
2026-06-14 10:15:10 UTC
Tags:
arch-exec golang github arch-doc etherhiding silentnet stealer qrcode evasion
Link:
https://app.any.run/tasks/4ac36126-125e-4fc5-8bf9-6a3bcc693bd2

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/70956/
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a313a4c1a97308eef899868
Tags:
n/a
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a313a6b554e843ff86d2b7a/reports/9c7ca7cb-3c81-44d2-a140-3d8d9d6fb2e7/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/64d360b9906bf4f98ace2f6f7f74e373d2ad3cdbeccb9997650e47bf56d5ec00
Verdict:
Clean
File Type:
jar
Link:
https://opentip.kaspersky.com/64d360b9906bf4f98ace2f6f7f74e373d2ad3cdbeccb9997650e47bf56d5ec00/results?tab=lookup
Result
Threat name:
n/a
Detection:
suspicious
Classification:
n/a
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/1928717
Signature
Joe Sandbox ML detected suspicious sample
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1928717 Sample: donut-dupe-1.0.1.jar Startdate: 16/06/2026 Architecture: WINDOWS Score: 22 13 mr-b01.tm-azurefd.net 2->13 15 casoneroutegold-prod-bggfgca0dkaag8a8.b01.azurefd.net 2->15 17 Joe Sandbox ML detected suspicious sample 2->17 7 cmd.exe 2 2->7         started        signatures3 process4 process5 9 java.exe 3 7->9         started        11 conhost.exe 7->11         started       
Score:
0%
Verdict:
Benign
File Type:
ARCHIVE
Link:
https://malprob.io/report/64d360b9906bf4f98ace2f6f7f74e373d2ad3cdbeccb9997650e47bf56d5ec00
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/64d360b9906bf4f98ace2f6f7f74e373d2ad3cdbeccb9997650e47bf56d5ec00/
Verdict:
Malicious
Threat:
Family.SILENTNET
Link:
https://tip.neiki.dev/file/64d360b9906bf4f98ace2f6f7f74e373d2ad3cdbeccb9997650e47bf56d5ec00
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mtjwbomqnp2ptcwof5xx65hdopjk2pg35tfztf3fbzd36vwv5qaa._file
Result
Malware family:
silentnet
Create hunting rule
Score:
  10/10
Tags:
family:silentnet stealer
Link:
https://tria.ge/reports/260616-n5fx7sbs4r/
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/64d360b9906bf4f98ace2f6f7f74e373d2ad3cdbeccb9997650e47bf56d5ec00

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
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/70956/

Comments