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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 660c8f129f967bfc79fed76da4e65e9cf32bec93867f324d7817ede1d5d208b3. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 660c8f129f967bfc79fed76da4e65e9cf32bec93867f324d7817ede1d5d208b3
SHA3-384 hash: ac1ab11b850660dbb4a4b835b1862c18c32f45d58062b76666f5e1deb9d73b267fec67d8df203a3633aede68a131dfbf
SHA1 hash: e462426a43ad68312a2540c281e27e8e90ad5fd5
MD5 hash: ee66da9479b271e7fb488ecd54b7c050
humanhash: lima-rugby-carolina-three
File name:zenithdlc-2.0 (1).jar
Download: download sample
Signature SilentNet
Create hunting rule
File size:9'752'826 bytes
First seen:2026-09-30 16:22:01 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 196608:X8M6yXBIPGUcF0+K8KJTlH10bn2oNxarr04IT3Al7f+NSDzopN7:XD6yXVBK8KJZV0rLaXfo32j+Nezop9
TLSH T108A6331E96B864EBD23B723161104AF1B92D10C56246923EA7B4051954CF9CFBF2F3EB
TrID 77.1% (.JAR) Java Archive (13500/1/2)
22.8% (.ZIP) ZIP compressed archive (4000/1)
Magika jar
Reporter C0RSA
Tags:EtherHiding jar java SilentNet ZenithDLC


Avatar
C0RSA
silentnet-family Minecraft stealer. zenithdlc-2.0 (1).jar - repack of 'ZenithDLC' with injected entrypoint com.github.normalizeDnm.
Campaign tag: cf03ac2f-7dd7-4b92-8aec-15ea94266af7
Steals MC session (username, UUID, accessToken) -> POST /shard/prefireMc, then PNG-stego second stage -> portable Python -> main.py. Uploads latest.log -> /shard/submitMinecraftLog.
C2 via Polygon contract 0x9c0a507300fd902787bb193d80fca5ce6e1bff9a (selector 0xce6d41de).
Stage 2: /cdn/v2/9f4e7a2c1b8d.png
Headers: X-Edge-Cache-Revalidate, X-Runtime-Env
Resolves C2 via DoH (cloudflare-dns.com / 1.1.1.1).

Intelligence

File Origin
# of uploads :
1
# of downloads :
128
Origin country :
GB GB
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
jar
Verdict:
Malicious activity
Analysis date:
2026-09-30 16:37:05 UTC
Tags:
silentnet stealer python evasion auto generic openssl tool arch-scr arch-doc
Link:
https://app.any.run/tasks/c2c7de58-9ce2-4a68-882c-2ef0b2419a43

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/89908/
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug base64 expand lolbin obfuscated
Link:
https://www.filescan.io/uploads/6abd3737efa1a882e5fc1b00/reports/ca7549ff-48b6-4fac-9453-b936512806f7/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/660c8f129f967bfc79fed76da4e65e9cf32bec93867f324d7817ede1d5d208b3
Verdict:
Malicious
File Type:
jar
First seen:
2026-09-30T14:32:00Z UTC
Last seen:
2026-09-30T23:55:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/660c8f129f967bfc79fed76da4e65e9cf32bec93867f324d7817ede1d5d208b3/results?tab=lookup
Score:
0%
Verdict:
Benign
File Type:
ARCHIVE
Link:
https://malprob.io/report/660c8f129f967bfc79fed76da4e65e9cf32bec93867f324d7817ede1d5d208b3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/660c8f129f967bfc79fed76da4e65e9cf32bec93867f324d7817ede1d5d208b3/
Threat name:
ByteCode-JAVA.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-09-30 16:22:27 UTC
File Type:
Binary (Archive)
Extracted files:
3550
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mygi6eu7sz57y6p625w2jzs6ttzsx3etqz7tetlyc7w6dvosbczq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260930-tvc2fscf78/
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/660c8f129f967bfc79fed76da4e65e9cf32bec93867f324d7817ede1d5d208b3

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:dependsonpythonailib
Create hunting rule
Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
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

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 660c8f129f967bfc79fed76da4e65e9cf32bec93867f324d7817ede1d5d208b3

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/89908/

Comments