MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbd33973be2475d55f9ffdc5492a17a039b056b61516674fc68cd7e342fd0c1a. 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 5 File information Comments

SHA256 hash:	dbd33973be2475d55f9ffdc5492a17a039b056b61516674fc68cd7e342fd0c1a
SHA3-384 hash:	bf7cf08a7da50e451ff1c9827c83177988bc8feb7cf71caadf1e00fdb37b8d6e718272cc923f7172e586ac4f159f32fb
SHA1 hash:	a158ac03f441b64f250b75b4e01af000e1abb72f
MD5 hash:	b0a1b31078efa90910d7373baaf82b2e
humanhash:	leopard-connecticut-fanta-sweet
File name:	radiumclient-1.21.11.jar
Download:	download sample
Signature	SilentNet Create hunting rule
File size:	1'075'570 bytes
First seen:	2026-11-02 18:22:35 UTC
Last seen:	Never
File type:	jar
MIME type:	application/java-archive
ssdeep	24576:uPHP7D7wKQS3sDwRVSPylZfp7eEYhDZDVNII:kP7DsVS3nRVTR7ef5hII
TLSH	T1E535231E36DD8475E4A7A0751412F13AB95E4EC9E901F0AF1871088E2E72EDD1B2BDEC
TrID	77.1% (.JAR) Java Archive (13500/1/2) 22.8% (.ZIP) ZIP compressed archive (4000/1)
Magika	jar
Reporter	wok
Tags:	jar java Python SilentNet

Intelligence

File Origin

# of uploads :

# of downloads :

112

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

jar

Verdict:

Malicious activity

Analysis date:

2026-11-02 18:25:50 UTC

Tags:

silentnet stealer etherhiding evasion auto python generic arch-exec arch-doc openssl tool

Link:

https://app.any.run/tasks/f4df22f5-c516-4484-8eb8-2cb3578c993f

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/96857/

Verdict:

Clean

Score:

89.3%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ae8d51438ccdea12c5697fa

Tags:

n/a

Gathering data

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/dbd33973be2475d55f9ffdc5492a17a039b056b61516674fc68cd7e342fd0c1a

Result

Malware family:

n/a

Verdict:

Malicious

Trusted hash?:

False

File:

228

Classes:

172

Nested archives:

Source:

https://www.jarscanner.org/

Findings

External process execution: ProcessBuilder can execute operating-system commands.

PowerShell execution: The file references PowerShell execution.

User-Agent: May indicate outbound HTTP requests or client impersonation.

Verdict:

Unknown

File Type:

jar

First seen:

2026-11-04T09:33:00Z UTC

Last seen:

2026-11-04T09:36:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/dbd33973be2475d55f9ffdc5492a17a039b056b61516674fc68cd7e342fd0c1a/results?tab=lookup

Result

Threat name:

n/a

Detection:

malicious

Classification:

expl.evad

Score:

60 / 100

Link:

https://www.joesandbox.com/analysis/1996970

Signature

Exploit detected, runtime environment starts unknown processes

Joe Sandbox ML detected suspicious sample

Suricata IDS alerts for network traffic

Unusual module load detection (module proxying)

Behaviour

Behavior Graph:

Download SVG

Score:

Verdict:

Benign

File Type:

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/261102-w1j33act8s/

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/dbd33973be2475d55f9ffdc5492a17a039b056b61516674fc68cd7e342fd0c1a

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:	ANDROID_Sample_Unique_70440c6c Create hunting rule
Author:	Marjoriefort
Description:	Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:	70440c6c55be6ba26a7bfdcddb03f29fd656e8f47201d350af0a19cb69d36040.jar

Rule name:	ANDROID_Sample_Unique_c8ad1e82 Create hunting rule
Author:	Marjoriefort
Description:	Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:	c8ad1e829c66eba78b31e75bb02c3f8c9f1838a6400cb77288e0059a3ac9ac04.jar

Rule name:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

Rule name:	SilentNet_Donut_Hub_LoaderFleet Create hunting rule
Author:	GhostTypes
Description:	donut kit 2026-10 polymorphic generation: single-letter root loader classes (a-h, the indy-hub table + CJK pool carriers) - catches hub builds even if the UUID .bin stage is renamed away

Rule name:	SilentNet_Donut_UUIDBin_Stage Create hunting rule
Author:	GhostTypes
Description:	SilentNet donut-fleet/kpool loaders: UUID-named .bin encrypted stage at jar root (sha256-class oracle table in donut builds)