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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 06abfba55fcb977ef73552d1dd08350194b116a95f2f6d1daa92c6582033a05b. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 06abfba55fcb977ef73552d1dd08350194b116a95f2f6d1daa92c6582033a05b
SHA3-384 hash: 41d0650a32026d98b036ff48c0d64057d3c98e5f56a7bef73bc70350eceeb729ea058c076a21fba2ee546c4f9a399d73
SHA1 hash: 3535cfd3af935f811c8b3fa80a6c897ce91d307b
MD5 hash: 8258f4b160d327c823f4e6c60009465d
humanhash: missouri-nuts-nevada-foxtrot
File name:zoomies-1.3.jar
Download: download sample
Signature SilentNet
Create hunting rule
File size:414'839 bytes
First seen:2026-10-01 15:10:18 UTC
Last seen:2026-10-03 10:39:00 UTC
File type:Java file jar
MIME type:application/zip
ssdeep 12288:JutXZo4DP5T+ym8pMjdGbeVemcxAQ90tHauq:mDP55kdGq+Kt6z
TLSH T1F494F109DB6D0129F6ABB633909109B3EC5543C9624660BF01BC4BBD078A9DF1B91BDF
TrID 77.1% (.JAR) Java Archive (13500/1/2)
22.8% (.ZIP) ZIP compressed archive (4000/1)
Magika jar
Reporter C0RSA
Tags:donutsmp EtherHiding jar java SilentNet Zoomies


Avatar
C0RSA
silentnet-family Minecraft stealer. zoomies-1.3.jar - repack of 'Zoomies' with injected entrypoint com.github.JzquBFE_t.
Campaign tag: 9ebad53b-2661-4d29-bfc3-6f7b705b68b3
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/e/3b8f6d2a9c1e
Headers: X-Edge-Cache-Revalidate, X-Runtime-Env
Resolves C2 via DoH (cloudflare-dns.com / 1.1.1.1).

Intelligence

File Origin
# of uploads :
2
# of downloads :
93
Origin country :
GB GB
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
jar
Verdict:
Malicious activity
Analysis date:
2026-10-01 17:02:03 UTC
Tags:
silentnet stealer arch-exec arch-doc evasion python auto generic openssl tool
Link:
https://app.any.run/tasks/06879308-e2da-4d7c-a23a-9c3174b18ec9

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/90122/
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug obfuscated
Link:
https://www.filescan.io/uploads/6abe77db8aa04489b7f99867/reports/7bb35bc2-a079-4479-a9e0-3b3fbfafe5d5/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/06abfba55fcb977ef73552d1dd08350194b116a95f2f6d1daa92c6582033a05b
Verdict:
Malicious
File Type:
jar
First seen:
2026-09-27T15:36:00Z UTC
Last seen:
2026-09-27T15:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/06abfba55fcb977ef73552d1dd08350194b116a95f2f6d1daa92c6582033a05b/results?tab=lookup
Score:
0%
Verdict:
Benign
File Type:
ARCHIVE
Link:
https://malprob.io/report/06abfba55fcb977ef73552d1dd08350194b116a95f2f6d1daa92c6582033a05b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/06abfba55fcb977ef73552d1dd08350194b116a95f2f6d1daa92c6582033a05b/
Threat name:
ByteCode-JAVA.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-09-27 08:27:51 UTC
File Type:
Binary (Archive)
Extracted files:
163
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a2v7xjk7zolx55zvkli52cbvagklcfvjl4xw2hnksldfqibtubnq._file
Result
Malware family:
silentnet
Create hunting rule
Score:
  10/10
Tags:
family:silentnet stealer
Link:
https://tria.ge/reports/261001-sj7k9aef97/
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/06abfba55fcb977ef73552d1dd08350194b116a95f2f6d1daa92c6582033a05b

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: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 06abfba55fcb977ef73552d1dd08350194b116a95f2f6d1daa92c6582033a05b

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/90122/

Comments