MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d5fa2e2050df64c22d199fbc883cea114253d778765a41503ce26eab1397c3bb. 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: 3
| SHA256 hash: | d5fa2e2050df64c22d199fbc883cea114253d778765a41503ce26eab1397c3bb |
|---|---|
| SHA3-384 hash: | df9a0ce90771b5377e7df738a6851cec0e226fc4efd12afc720997e5a53e52480a75d18e1cef53a99eba3ab28a1cc76b |
| SHA1 hash: | dd2abaed26ee140d9d1e97abe533eb151a2ff598 |
| MD5 hash: | b4f9bb7beb8ddb7d521863216187fb89 |
| humanhash: | arizona-hamper-march-uniform |
| File name: | meteorclient.live__meteor-client-1.21.11-86c1d3.jar |
| Download: | download sample |
| Signature | SilentNet |
| File size: | 5'390'137 bytes |
| First seen: | 2026-09-03 01:22:23 UTC |
| Last seen: | Never |
| File type: |  jar |
| MIME type: | application/zip |
| ssdeep | 98304:yKc5mNtJPM00THoXH8kqS2SKrs1yw40qkdL0GEgGf3Uw1R:yvgNHbondS2myw5qkJ0lgM3Nr |
| TLSH | T125460221DA5E103AF833FB33904279E078FBEF91520BF06A3A79154D4859A838F7E556 |
| TrID | 77.1% (.JAR) Java Archive (13500/1/2) 22.8% (.ZIP) ZIP compressed archive (4000/1) |
| Magika | jar |
| Reporter |  GhostTypes |
| Tags: | EtherHiding jar meteorclient.live polygon SilentNet |
GhostTypes
Trojanized build of Meteor Client (Minecraft 1.21.11, build 86) served by meteorclient.live, a fake site impersonating meteorclient.com. Seven com.github.* classes are added to an otherwise stock Meteor build. A Fabric "main" entrypoint steals the Minecraft session (username, UUID, accessToken), then relaunches the JAR as a hidden javaw.exe process. The stealer resolves its C2 through an EtherHiding dead drop: it sends eth_call getMessage() (selector 0xce6d41de) to Polygon contract 0x9c0a507300fd902787bb193d80fca5ce6e1bff9a via five public RPC endpoints (polygon.drpc.org, polygon-publicnode.com, 1rpc.io/matic, api.zan.top, quiknode). Current contract value: thisisafalsepositive.st. Fallback domain: sltnnt.ru. The jar beacons to https://C2/shard/prefireMc, then downloads stage 2 from https://C2/cdn/v2/9f4e7a2c1b8d.png. The image carries a custom "hIds" PNG chunk with a zlib-packed ZIP containing a portable Python runtime. It runs python.exe main.py (the infostealer itself, not present in the jar) from %LOCALAPPDATA%\Microsoft\Windows\NtProfileIndex. It also exfiltrates Minecraft logs/latest.log to /shard/submitMinecraftLog. Same builder as the meteorclient.cc build and the Leakestan-Addon / Meteor-GUI / Meteorist addon samples: identical contract, selector, API paths, and PNG URL. Only the obfuscated class names and the campaign UUID were rotated (this build: d81079c0-e0dd-4cc6-971f-aa7a1597b383). Contract owner wallet: 0x6767c6496541b530a5d1d0eb9b80bd5c7bf56767.Intelligence
File Origin
# of uploads :
1
# of downloads :
15
Origin country :
USVendor Threat Intelligence
No detections
Detection:
n/a
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-debug explorer lolbin obfuscated
Score:
13%
Verdict:
Benign
File Type:
ARCHIVE
Gathering data
Gathering data
Detection(s):
Suspicious file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | dependsonpythonailib |
|---|---|
| Author: | Tim Brown |
| Description: | Hunts for dependencies on Python AI libraries |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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