🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6a1855faf4e23f9967192dcd6dfd2cf022c9b9f8ab5061edfc28a442b3e5c36. 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


Intelligence 3 IOCs YARA File information Comments 1

SHA256 hash: b6a1855faf4e23f9967192dcd6dfd2cf022c9b9f8ab5061edfc28a442b3e5c36
SHA3-384 hash: 2ba975cd4683c5f20832070a13dac644fbe99ab0290db8c0f95da562345db05a91a869b0a750b787e397acbc956463e6
SHA1 hash: cf28a8ca6caa69c55dd0b9e6dbba902834d81e14
MD5 hash: 43d8ea99ecbcaa694b75703027b4a0f3
humanhash: winner-rugby-august-paris
File name:ghostclient.net--GhostClient-26.2.jar.jar
Download: download sample
Signature SilentNet
File size:1'577'451 bytes
First seen:2026-09-16 03:09:21 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 24576:+SQ0rja0DisQ162FR8sas54YYjptrH8Kj0ctjBKCh+LRG2dxod+tzLP9P3DZ+6cy:+SG0+sQ16oRNmHHPj0wYCELRd6Y513OA
TLSH T15F7533039A6CA813FCB342744A9D73FBC9C570170D84996B4DBA97218D5BFC84E389B6
TrID 77.1% (.JAR) Java Archive (13500/1/2)
22.8% (.ZIP) ZIP compressed archive (4000/1)
Magika zip
Reporter GhostTypes
Tags:EtherHiding jar SilentNet

Intelligence


File Origin
# of uploads :
1
# of downloads :
69
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
jar
Verdict:
No threats detected
Analysis date:
2026-09-16 03:47:46 UTC
Tags:
arch-exec

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Threat name:
Binary.Trojan.Generic
Status:
Suspicious
First seen:
2026-09-16 03:10:41 UTC
File Type:
Binary (Archive)
Extracted files:
44
AV detection:
4 of 24 (16.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

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 b6a1855faf4e23f9967192dcd6dfd2cf022c9b9f8ab5061edfc28a442b3e5c36

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
commented on 2026-09-16 19:36:51 UTC

Distribution site: ghostclient.net (https://ghostclient.net/GhostClient-1.21.11.jar). SilentNet gen-4 github-mixin-loader fleet; nested loader built 2026-09-12 21:50-52 UTC. Smart-contract dead-drop ETH 0x9044f5762e43b23ba91d124b51a045f1b51da652 (text(), deployer 0x34d7fb0cdd43f39ddbdbe85cd6e0688b7596e665) resolves to live C2 windowsdiagnostics.st; stage-2 served at https://windowsdiagnostics.st/api/static/loading. Detected by static analysis (bbmmd donki-vm).