MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ece96593baa146d5d43320b54cc99efe707423033dd3a54707f62da30b8411ec. 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



NetSupport


Vendor detections: 8


Intelligence 8 IOCs 1 YARA File information Comments

SHA256 hash: ece96593baa146d5d43320b54cc99efe707423033dd3a54707f62da30b8411ec
SHA3-384 hash: 38202376fb279856bd2c45dd76ee184f7389bf64cc3950a579f387821de0abd48aa1af9275dfafd6c6a218e61dedc3d8
SHA1 hash: f3a9091241bec8746c0013ed57c00a1706c14bb1
MD5 hash: 5b105052491111a765f56d4089b579c0
humanhash: lithium-nebraska-cola-august
File name:Payment_516.js
Download: download sample
Signature NetSupport
File size:4'222'491 bytes
First seen:2025-01-20 13:30:46 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 49152:Nsz6FvpOiHY7sz6FvpOiHYVmgm4ndniS60S6Gy492BRoRqfZYQEgXG9ad3:N0WQ0Wg
TLSH T1A016AE0879E79C9CA523B4795ABFE844B2354117E09ADED1B49CF8F40FD00704A7AA7E
Magika javascript
Reporter JAMESWT_WT
Tags:147-45-44-200 147-45-44-255 js NetSupport

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
147.45.44.255:443 https://threatfox.abuse.ch/ioc/1388925/

Intelligence


File Origin
# of uploads :
1
# of downloads :
57
Origin country :
IT IT
Vendor Threat Intelligence
Verdict:
Malicious
Score:
94.9%
Tags:
applicunwnt netsup spawn blic
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade obfuscated
Result
Verdict:
UNKNOWN
Result
Threat name:
NetSupport RAT
Detection:
malicious
Classification:
rans.evad
Score:
100 / 100
Signature
Benign windows process drops PE files
Contains functionality to detect sleep reduction / modifications
Contains functionalty to change the wallpaper
Delayed program exit found
Deletes itself after installation
JavaScript file contains Antivirus product strings
JavaScript source code contains functionality to generate code involving a shell, file or stream
JavaScript source code contains functionality to generate code involving HTTP requests or file downloads
Multi AV Scanner detection for dropped file
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
System process connects to network (likely due to code injection or exploit)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1595152 Sample: Payment_516.js Startdate: 20/01/2025 Architecture: WINDOWS Score: 100 32 geo.netsupportsoftware.com 2->32 44 Suricata IDS alerts for network traffic 2->44 46 Multi AV Scanner detection for dropped file 2->46 48 JavaScript source code contains functionality to generate code involving HTTP requests or file downloads 2->48 50 4 other signatures 2->50 7 wscript.exe 6 55 2->7         started        12 client32.exe 2->12         started        14 client32.exe 2->14         started        signatures3 process4 dnsIp5 34 147.45.44.200, 49986, 80 FREE-NET-ASFREEnetEU Russian Federation 7->34 20 C:\ProgramData\...\webmvorbisencoder.dll, PE32 7->20 dropped 22 C:\ProgramData\ibjeoma\webmmux.dll, PE32 7->22 dropped 24 C:\ProgramData\ibjeoma\settings\apprun.dll, PE32 7->24 dropped 26 15 other files (9 malicious) 7->26 dropped 52 System process connects to network (likely due to code injection or exploit) 7->52 54 Benign windows process drops PE files 7->54 56 Deletes itself after installation 7->56 58 Windows Scripting host queries suspicious COM object (likely to drop second stage) 7->58 16 client32.exe 16 7->16         started        file6 signatures7 process8 dnsIp9 28 147.45.44.255, 443, 49987 FREE-NET-ASFREEnetEU Russian Federation 16->28 30 geo.netsupportsoftware.com 172.67.68.212, 49988, 49990, 49991 CLOUDFLARENETUS United States 16->30 36 Multi AV Scanner detection for dropped file 16->36 38 Contains functionalty to change the wallpaper 16->38 40 Delayed program exit found 16->40 42 Contains functionality to detect sleep reduction / modifications 16->42 signatures10
Threat name:
Script-JS.Trojan.Netsupp
Status:
Suspicious
First seen:
2025-01-20 13:29:02 UTC
File Type:
Text (JavaScript)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Result
Malware family:
netsupport
Score:
  10/10
Tags:
family:netsupport discovery execution persistence rat
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Adds Run key to start application
Checks computer location settings
Deletes itself
Executes dropped EXE
Loads dropped DLL
Blocklisted process makes network request
NetSupport
Netsupport family
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

NetSupport

Java Script (JS) js ece96593baa146d5d43320b54cc99efe707423033dd3a54707f62da30b8411ec

(this sample)

  
Delivery method
Distributed via web download

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