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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3557949447ce7bd6b6b1c66bc49ca4b421ec28640757a1e18c6fed9732889fdb. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3557949447ce7bd6b6b1c66bc49ca4b421ec28640757a1e18c6fed9732889fdb
SHA3-384 hash: fd44b7ce1f47fbdbac4be32d5499f42dc17cba85a34d2ed8d01a1609f1df5657b6e8e53b20b340d736a713d2a40218a9
SHA1 hash: 92fe00f1ee698003b2ad05cd55325931135a87b4
MD5 hash: 4e13ad037b88fb043c4fd0920d8ed5ae
humanhash: fish-twelve-monkey-island
File name:WizzyAddonFree.jar
Download: download sample
Signature SilentNet
Create hunting rule
File size:74'109 bytes
First seen:2026-09-15 00:34:12 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 1536:B10BWs22GZuPydQ1yiHb1KafwbcqWgtECCmz:T0Bf22vKdSKaIb5WgtECD
TLSH T16A7302391E91F165DF85A93D2233A41E1E5EA2D8CD0EBE7E00F6ED918841DA5B365CC0
TrID 77.1% (.JAR) Java Archive (13500/1/2)
22.8% (.ZIP) ZIP compressed archive (4000/1)
Magika jar
Reporter GhostTypes
Tags:EtherHiding jar SilentNet


Avatar
GhostTypes
Minecraft mod/client malware detected by static analysis. smart-contract dead-drop (EtherHiding): contract 0x9c0a507300fd902787bb193d80fca5ce6e1bff9a, selector 0xce6d41de, currently resolves to thisisafalsepositive.st.

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
WizzyAddonFree.jar
Verdict:
Malicious activity
Analysis date:
2026-06-05 14:36:01 UTC
Tags:
python stealer evasion arch-exec arch-doc openssl tool
Link:
https://app.any.run/tasks/c4bfe351-6a07-4dd8-b2cc-5ec22809d5e8

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/85513/
Detection(s):
SecuriteInfo.com.Java.Trojan.GenericGB.29966.42648934.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6aca32b5c4a1b7b477139b7a
Tags:
n/a
Verdict:
Malicious
Labled as:
Java.Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/3557949447ce7bd6b6b1c66bc49ca4b421ec28640757a1e18c6fed9732889fdb
Verdict:
Malicious
File Type:
jar
First seen:
2026-06-19T23:59:00Z UTC
Last seen:
2026-09-16T18:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3557949447ce7bd6b6b1c66bc49ca4b421ec28640757a1e18c6fed9732889fdb/results?tab=lookup
Score:
0%
Verdict:
Benign
File Type:
ARCHIVE
Link:
https://malprob.io/report/3557949447ce7bd6b6b1c66bc49ca4b421ec28640757a1e18c6fed9732889fdb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3557949447ce7bd6b6b1c66bc49ca4b421ec28640757a1e18c6fed9732889fdb/
Threat name:
ByteCode-JAVA.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-06-07 00:58:54 UTC
File Type:
Binary (Archive)
Extracted files:
12
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gvlzjfchzz55nnvryzv4jhfewqq6ykdea5l2dymmn7wzomuit7nq._file
Result
Malware family:
silentnet
Create hunting rule
Score:
  10/10
Tags:
family:silentnet stealer
Link:
https://tria.ge/reports/260915-awxmpszamh/
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/3557949447ce7bd6b6b1c66bc49ca4b421ec28640757a1e18c6fed9732889fdb

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.

Web download

SilentNet

Java file jar 3557949447ce7bd6b6b1c66bc49ca4b421ec28640757a1e18c6fed9732889fdb

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/85513/
  
URLhaus
https://urlhaus.abuse.ch/url/3916677/

Comments