MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 967c242fed37ef6c6f043223292747433b51a78a43d5e368df320c8ab73fc33c. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 967c242fed37ef6c6f043223292747433b51a78a43d5e368df320c8ab73fc33c
SHA3-384 hash: 8115f1318c2e1803624a44980c57169590328203af27be9962d18e0ef2b7eeaa707a0882b3dcdb1102054e8b87b4d0b1
SHA1 hash: d38e9b8a0cc9912f9e617691fecfce2f9ef8d7d6
MD5 hash: a6a9b0c4336054d56f92ebe3f0b77e67
humanhash: red-kentucky-harry-burger
File name:sniper.jar
Download: download sample
Signature SilentNet
Create hunting rule
File size:1'466'148 bytes
First seen:2026-07-24 09:59:54 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 24576:F7tusccUowZSNE0UyXKuYt3eXyUhgaOF3Wc9bXgZk+IOaDa6p5hvSl1tfPewBYst:usNUowZZyau0WyUhh4GcRwZo5XvSn5ii
TLSH T15165331225D1C256CFAF34FA1DB66C4FDC4C207A803F6B5292084FF6E0BDA5A457AD89
TrID 77.1% (.JAR) Java Archive (13500/1/2)
22.8% (.ZIP) ZIP compressed archive (4000/1)
Magika jar
Reporter burger
Tags:jar SilentNet

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/75914/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.80904809.9574.11943.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/967c242fed37ef6c6f043223292747433b51a78a43d5e368df320c8ab73fc33c
Verdict:
Malicious
File Type:
jar
First seen:
2026-07-22T03:01:00Z UTC
Last seen:
2026-07-26T02:05:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Java.Generic
Link:
https://opentip.kaspersky.com/967c242fed37ef6c6f043223292747433b51a78a43d5e368df320c8ab73fc33c/results?tab=lookup
Result
Threat name:
SilentNet
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1947566
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Creates a thread in another existing process (thread injection)
Exploit detected, runtime environment starts unknown processes
Inline Python code execution detected
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Rare Remote Thread Creation By Uncommon Source Image
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
Writes to foreign memory regions
Yara detected SilentNet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1947566 Sample: sniper.jar Startdate: 24/07/2026 Architecture: WINDOWS Score: 100 79 pypi.org 2->79 81 files.pythonhosted.org 2->81 83 2 other IPs or domains 2->83 99 Suricata IDS alerts for network traffic 2->99 101 Antivirus detection for URL or domain 2->101 103 Multi AV Scanner detection for submitted file 2->103 105 6 other signatures 2->105 12 cmd.exe 1 2->12         started        signatures3 process4 process5 14 java.exe 5 12->14         started        16 conhost.exe 12->16         started        process6 18 javaw.exe 884 14->18         started        dnsIp7 85 132.145.155.63, 443, 49740, 49757 ORACLE-BMC-31898-OracleCorporationUS United States 18->85 87 185.209.176.58, 443, 49738, 49755 LATITUDE-SH-LatitudeshUS United States 18->87 89 185.178.208.191, 443, 49743, 49752 DDOS-GUARDRU Russia 18->89 47 C:\Users\user\AppData\Local\...\python.exe, PE32+ 18->47 dropped 49 C:\Users\user\AppData\Local\...\winsound.pyd, PE32+ 18->49 dropped 51 C:\Users\user\AppData\...\vcruntime140_1.dll, PE32+ 18->51 dropped 53 623 other files (1 malicious) 18->53 dropped 107 Inline Python code execution detected 18->107 23 python.exe 213 18->23         started        file8 signatures9 process10 dnsIp11 91 pypi.org 151.101.0.223, 443, 49762, 49777 FASTLY-FastlyIncUS Canada 23->91 93 151.101.128.175, 443, 49767 FASTLY-FastlyIncUS Canada 23->93 95 2 other IPs or domains 23->95 55 C:\Users\user\AppData\...\tmp9ody9ixo.tmp, PE32+ 23->55 dropped 57 C:\Users\user\AppData\Local\...\winsound.pyd, PE32+ 23->57 dropped 59 C:\Users\user\AppData\...\vcruntime140_1.dll, PE32+ 23->59 dropped 61 30 other files (none is malicious) 23->61 dropped 109 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 23->109 111 Tries to harvest and steal browser information (history, passwords, etc) 23->111 113 Writes to foreign memory regions 23->113 115 2 other signatures 23->115 28 python.exe 1088 23->28         started        31 pip.exe 23->31         started        33 conhost.exe 23->33         started        35 chrome.exe 23->35         started        file12 signatures13 process14 file15 71 C:\Users\user\AppData\Local\...\pip3.exe, PE32+ 28->71 dropped 73 C:\Users\user\AppData\Local\...\pip3.12.exe, PE32+ 28->73 dropped 75 C:\Users\user\AppData\Local\...\pip.exe, PE32+ 28->75 dropped 77 378 other files (none is malicious) 28->77 dropped 37 conhost.exe 28->37         started        39 python.exe 31->39         started        43 conhost.exe 31->43         started        process16 dnsIp17 97 151.101.128.223, 443, 49785 FASTLY-FastlyIncUS Canada 39->97 63 95ad9cf1790ae51303...729f24d.body (copy), Python 39->63 dropped 65 750721289c257d7ef1...c2c8a0f.body (copy), Python 39->65 dropped 67 49583e7972e864a609...ef5e4e7.body (copy), Python 39->67 dropped 69 17 other files (none is malicious) 39->69 dropped 45 cmd.exe 39->45         started        file18 process19
Score:
0%
Verdict:
Benign
File Type:
ARCHIVE
Link:
https://malprob.io/report/967c242fed37ef6c6f043223292747433b51a78a43d5e368df320c8ab73fc33c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/967c242fed37ef6c6f043223292747433b51a78a43d5e368df320c8ab73fc33c/
Threat name:
Win32.Trojan.Ravartar
Create hunting rule
Status:
Malicious
First seen:
2026-07-22 04:37:38 UTC
File Type:
Binary (Archive)
Extracted files:
12
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sz6cil7ng7xwy3yegirssj2him5vdj4kipk6g2g7gigivnz7ym6a._file
Result
Malware family:
silentnet
Create hunting rule
Score:
  10/10
Tags:
family:silentnet stealer
Link:
https://tria.ge/reports/260724-l2qbcsbr4w/
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/967c242fed37ef6c6f043223292747433b51a78a43d5e368df320c8ab73fc33c

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/75914/

Comments