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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e95c49b5c0dccc198052671b50618fa1958d7b96cceab6fef3feb50bcc124fd4. 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: 8


Intelligence 8 IOCs YARA 31 File information Comments

SHA256 hash: e95c49b5c0dccc198052671b50618fa1958d7b96cceab6fef3feb50bcc124fd4
SHA3-384 hash: 110691447244c8879a52e3a40cbfcfbf9b6b8a2de09239e49e5d8be2118b736cde3290995874c1f97de65cfedec3fe58
SHA1 hash: 4299e236a5b16533c5ea6040c2ebfd8c5fd0addb
MD5 hash: db4c69af609c5fdf7ce4204d79969059
humanhash: magnesium-pluto-nine-winner
File name:donutdepotduper-1.27.jar
Download: download sample
Signature SilentNet
File size:148'866 bytes
First seen:2026-10-31 14:50:30 UTC
Last seen:Never
File type:Java file jar
MIME type:application/java-archive
ssdeep 3072:gWCMf9E89cr7Pi9sN1DfSPG3HK2xxvEw0E9Qr7HYo:gkf9z9KT6sNpSPK5JEw0E9QbYo
TLSH T1D1E3021BE95E1037D697C33D1843A6F27C2496F4F904BA9734BC6A9B0817E2B47292DC
TrID 57.8% (.JAR) Minecraft Fabric Mod (24020/2/4)
32.5% (.JAR) Java Archive (13500/1/2)
9.6% (.ZIP) ZIP compressed archive (4000/1)
Magika jar
Reporter wok
Tags:jar java Python SilentNet

Intelligence


File Origin
# of uploads :
1
# of downloads :
83
Origin country :
AT AT
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
jar
Verdict:
Malicious activity
Analysis date:
2026-10-31 15:41:07 UTC
Tags:
silentnet stealer etherhiding evasion auto python generic arch-exec arch-doc openssl tool

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Malware family:
Silentnet
Verdict:
Malicious
Trusted hash?:
False
File:
37
Classes:
34
Nested archives:
0
Findings
Minecraft session theft indicators: Code associated with Minecraft session-token collection was found.
Silentnet signature: Known Silentnet data path was found.
External process execution: ProcessBuilder can execute operating-system commands.
User-Agent: May indicate outbound HTTP requests or client impersonation.
Result
Threat name:
EtherHiding, SilentNet
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Creates a thread in another existing process (thread injection)
Exploit detected, runtime environment starts unknown processes
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Potential Privilege Escalation using Task Scheduler highest RunLevel
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Rare Remote Thread Creation By Uncommon Source Image
Sigma detected: Schedule system process
Sigma detected: Schtasks Creation Or Modification With SYSTEM Privileges
Suricata IDS alerts for network traffic
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected EtherHiding
Yara detected Python Keylogger
Yara detected SilentNet
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1995875 Sample: donutdepotduper-1.27.jar Startdate: 31/10/2026 Architecture: WINDOWS Score: 100 115 thisisafalsepositive.st 2->115 117 files.pythonhosted.org 2->117 119 3 other IPs or domains 2->119 147 Suricata IDS alerts for network traffic 2->147 149 Multi AV Scanner detection for dropped file 2->149 151 Yara detected SilentNet 2->151 153 10 other signatures 2->153 12 cmd.exe 1 2->12         started        14 powershell.exe 2->14         started        16 powershell.exe 2->16         started        signatures3 process4 process5 18 java.exe 5 12->18         started        20 conhost.exe 12->20         started        22 conhost.exe 14->22         started        24 conhost.exe 16->24         started        process6 26 javaw.exe 884 18->26         started        dnsIp7 129 thisisafalsepositive.st 185.178.208.191, 443, 49705, 49714 DDOS-GUARDRU Russia 26->129 131 104.20.46.180, 443, 49703 CLOUDFLARENET-CloudflareIncUS Canada 26->131 91 C:\Users\user\AppData\Local\...\winsound.pyd, PE32+ 26->91 dropped 93 C:\Users\user\AppData\...\vcruntime140_1.dll, PE32+ 26->93 dropped 95 C:\Users\user\AppData\...\vcruntime140.dll, PE32+ 26->95 dropped 97 623 other malicious files 26->97 dropped 30 python.exe 218 26->30         started        file8 process9 dnsIp10 133 64.130.32.46, 443, 49719 TERASWITCH-TeraSwitchNetworksIncUS Germany 30->133 135 198.178.224.35, 443, 49717 LATITUDE-SH-LatitudeshUS United States 30->135 137 4 other IPs or domains 30->137 107 C:\Users\user\AppData\...\tmp65l80jgd.tmp, PE32+ 30->107 dropped 109 C:\Users\user\AppData\Local\...\winsound.pyd, PE32+ 30->109 dropped 111 C:\Users\user\AppData\...\vcruntime140_1.dll, PE32+ 30->111 dropped 113 32 other malicious files 30->113 dropped 139 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 30->139 141 Tries to harvest and steal browser information (history, passwords, etc) 30->141 143 Writes to foreign memory regions 30->143 145 2 other signatures 30->145 35 pip.exe 30->35         started        37 python.exe 1118 30->37         started        42 python.exe 30->42         started        44 2 other processes 30->44 file11 signatures12 process13 dnsIp14 46 python.exe 35->46         started        49 conhost.exe 35->49         started        121 dualstack.python.map.fastly.net 151.101.64.223, 443, 49740 FASTLY-FastlyIncUS Canada 37->121 75 C:\Users\user\AppData\Local\...\pip3.exe, PE32+ 37->75 dropped 77 C:\Users\user\AppData\Local\...\pip3.12.exe, PE32+ 37->77 dropped 79 C:\Users\user\AppData\Local\...\pip.exe, PE32+ 37->79 dropped 87 390 other malicious files 37->87 dropped 155 Suspicious powershell command line found 37->155 157 Uses schtasks.exe or at.exe to add and modify task schedules 37->157 159 Uses netsh to modify the Windows network and firewall settings 37->159 163 2 other signatures 37->163 51 conhost.exe 37->51         started        123 208.115.201.238 LIMESTONENETWORKS-LimestoneNetworksIncUS Germany 42->123 125 142.251.156.119 GOOGLE-GoogleLLCUS United States 42->125 127 2 other IPs or domains 42->127 81 C:\Recovery\OEM\...\RuntimeBroker.exe, PE32+ 42->81 dropped 83 C:\Users\user\AppData\Local\...\stdole.py, Python 42->83 dropped 85 _78530B68_61F9_11D...A024580902_0_1_0.py, Python 42->85 dropped 89 4 other malicious files 42->89 dropped 161 Adds a directory exclusion to Windows Defender 42->161 53 powershell.exe 42->53         started        55 powershell.exe 42->55         started        57 powershell.exe 42->57         started        59 12 other processes 42->59 file15 signatures16 process17 file18 99 C:\Users\user\AppData\Local\...\wsdump.exe, PE32+ 46->99 dropped 101 C:\Users\user\AppData\...\cffi-gen-src.exe, PE32+ 46->101 dropped 103 C:\Users\user\AppData\Local\...\win32wnet.pyd, PE32+ 46->103 dropped 105 470 other malicious files 46->105 dropped 61 conhost.exe 53->61         started        63 conhost.exe 55->63         started        65 conhost.exe 57->65         started        67 conhost.exe 59->67         started        69 conhost.exe 59->69         started        71 conhost.exe 59->71         started        73 8 other processes 59->73 process19
Threat name:
ByteCode-JAVA.Trojan.Generic
Status:
Suspicious
First seen:
2026-10-31 11:11:25 UTC
File Type:
Binary (Archive)
Extracted files:
37
AV detection:
5 of 38 (13.16%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Malware Family:
Malicious:
True
Tags:
obfuscated sets-process-name detect-debug-environment jar checks-cpu-name
Please note that we are no longer able to provide a coverage score for Virus Total.

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:exploit_any_poppopret
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:JAVA_Malware_NyxStealer_ForgeAuto_225d488c_Extrait
Author:Marjoriefort
Description:Detects NyxStealer (class, etat extrait)
Rule name:JAVA_Malware_SilentNet_ForgeAuto_899a23e1_Extrait
Author:Marjoriefort
Description:Detects SilentNet (class, etat extrait)
Rule name:JAVA_Malware_SilentNet_ForgeAuto_b44026bb_Extrait
Author:Marjoriefort
Description:Detects SilentNet (class, etat extrait)
Rule name:JAVA_Malware_Unknown_ForgeAuto_03a7ca91
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_0ece8eba
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_17d5a043
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_1fde0fe5
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_205e30ee
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_2ccbf32b
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_2df056cd
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_2ef75980
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_50b45f1d
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_5888acd8
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_58b146ce
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_5dd8d8b7
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_61773a0a
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_8814e6c9
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_90eece6c_Extrait
Author:Marjoriefort
Description:Detects Unknown (class, etat extrait)
Rule name:JAVA_Malware_Unknown_ForgeAuto_c8fab2f9
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_cffccd24
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_df6b6b71
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_e1eeca57
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:JAVA_Malware_Unknown_ForgeAuto_f291aa0a
Author:Marjoriefort
Description:Detects Unknown (class, etat binaire)
Rule name:MULTI_Malware_Unknown_ForgeAuto_6dc545a6
Author:Marjoriefort
Description:Detects Unknown (inconnu, etat binaire)
Rule name:MULTI_Malware_Unknown_ForgeAuto_b2a4008d
Author:Marjoriefort
Description:Detects Unknown (inconnu, etat binaire)
Rule name:SilentNet_CharArith_Obfuscation
Author:NyxIndius
Description:Detects Java class with char-arithmetic string obfuscation (ldc/sipush A - B, isub, i2c) in volume
Rule name:SilentNet_FakeFabric_Jar_Container
Author:NyxIndius
Description:Detects fake Fabric mod JAR with net/fabric/ package (not net/fabricmc/) and random class names, associated with SilentNet loader/stealer
Rule name:SilentNet_FakeFabric_Metadata
Author:NyxIndius
Description:Detects MANIFEST or fabric.mod.json pointing to a net.fabric.* entrypoint (fake Fabric mod, SilentNet)
Rule name:SilentNet_FakeFabric_Mod_Jar
Author:NyxIndius
Description:Detects SilentNet Minecraft stealer fake Fabric mod JAR: fabric.mod.json plus random-named classes directly under com/github/ or net/fabric/ (incl. inner classes), without net/fabricmc/
Rule name:SilentNet_Loader_Class
Author:NyxIndius
Description:Detects SilentNet Java loader/stealer class: char-arith obfuscation plus launcher, dropper, custom HTTPS/DoH client or Minecraft session reflection

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 e95c49b5c0dccc198052671b50618fa1958d7b96cceab6fef3feb50bcc124fd4

(this sample)

  
Dropping
SilentNet
  
Delivery method
Distributed via web download

Comments