MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a9f42167f399abfbb42a5ee4d52922eb3f7f1ce88d23824f01d13e50609b8b9. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a9f42167f399abfbb42a5ee4d52922eb3f7f1ce88d23824f01d13e50609b8b9
SHA3-384 hash: 52fa66e370a5e834199c70ac7be9398230eb0f94fa7b35b557f72f09006097673ffd3f4dc591d975024d406510229ed3
SHA1 hash: 1b28a3ed9e3fc9bbf7439d43cc63cf74ccccc6da
MD5 hash: 68d9da5d46cacb76d01e18475ae03ad3
humanhash: twelve-bakerloo-eleven-beryllium
File name:Start Updater (silent).hta
Download: download sample
Signature NetSupport
Create hunting rule
File size:1'399'232 bytes
First seen:2023-09-11 18:10:25 UTC
Last seen:Never
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 3072:VLk+MCO3kASvKpwV7ARnobY3PqggEj3xQBT6Km77R+sc/l9KlT9wk8mgruV:VTMCNAiswVUVoE3P/gEDxQyJZ4ZkyruV
TLSH T1C055BA342979BC2847E7EE6335F04A550DE505AFE930393B198ED6638A362C125B12FF
Reporter monitorsg
Tags:FakeSG hta NetSupport


Avatar
monitorsg
hXXps://googlestates[.]com/pTskQ6 (Keitaro) --> hXXps://moodi-wood[.]com/wp-content/uploads/elementor/newV(105-3-2123).zip --> hXXps://moodi-wood[.]com/wp-content/uploads/astra/DancingParty.zip --> hXXps://94[.]158.245.150:443 (NetSupport)

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Obfus-94.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Link:
https://app.docguard.net/4a9f42167f399abfbb42a5ee4d52922eb3f7f1ce88d23824f01d13e50609b8b9/results/dashboard
Behaviour
BlacklistAPI detected
Gathering data
Verdict:
Malicious
Labled as:
Valyria
Link:
https://www.hybrid-analysis.com/sample/4a9f42167f399abfbb42a5ee4d52922eb3f7f1ce88d23824f01d13e50609b8b9
Result
Verdict:
MALICIOUS
Result
Threat name:
NetSupport RAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1307519
Signature
Contains functionality to modify clipboard data
Found suspicious powershell code related to unpacking or dynamic code loading
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Powershell drops PE file
Sigma detected: Powershell drops NetSupport RAT client
Suspicious command line found
Suspicious powershell command line found
Very long command line found
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1307519 Sample: Start_Updater_(silent).hta Startdate: 11/09/2023 Architecture: WINDOWS Score: 96 54 Malicious sample detected (through community Yara rule) 2->54 56 Sigma detected: Powershell drops NetSupport RAT client 2->56 58 Multi AV Scanner detection for dropped file 2->58 60 Multi AV Scanner detection for submitted file 2->60 9 mshta.exe 19 2->9         started        12 CareAbout.exe 2->12         started        process3 signatures4 62 Suspicious powershell command line found 9->62 64 Very long command line found 9->64 14 powershell.exe 12 9->14         started        process5 signatures6 66 Very long command line found 14->66 68 Suspicious command line found 14->68 70 Found suspicious powershell code related to unpacking or dynamic code loading 14->70 72 Powershell drops PE file 14->72 17 cmd.exe 1 14->17         started        20 conhost.exe 14->20         started        process7 signatures8 50 Suspicious powershell command line found 17->50 52 Very long command line found 17->52 22 powershell.exe 15 70 17->22         started        26 powershell.exe 15 17->26         started        28 conhost.exe 17->28         started        process9 dnsIp10 42 moodi-wood.com 172.105.218.153, 443, 49698, 49699 LINODE-APLinodeLLCUS United States 22->42 34 C:\Users\user\AppData\...\remcmdstub.exe, PE32 22->34 dropped 36 C:\Users\user\AppData\Roaming\...\pcicapi.dll, PE32 22->36 dropped 38 C:\Users\user\AppData\Roaming\...\TCCTL32.DLL, PE32 22->38 dropped 40 7 other files (6 malicious) 22->40 dropped 30 CareAbout.exe 16 22->30         started        file11 process12 dnsIp13 44 94.158.245.150, 443, 49700 MIVOCLOUDMD Moldova Republic of 30->44 46 geography.netsupportsoftware.com 62.172.138.8, 49701, 49704, 49705 BTGB United Kingdom 30->46 48 geo.netsupportsoftware.com 30->48 74 Multi AV Scanner detection for dropped file 30->74 76 Contains functionality to modify clipboard data 30->76 signatures14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4a9f42167f399abfbb42a5ee4d52922eb3f7f1ce88d23824f01d13e50609b8b9/
Threat name:
Win32.Trojan.Valyria
Create hunting rule
Status:
Malicious
First seen:
2023-09-11 18:11:06 UTC
File Type:
Text (HTML)
Extracted files:
1
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jkpueft7hgnl7o2cuxxe2uusf2z7p4oordjdqjhqduj6kbqjxc4q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230911-wsk1dshg61/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4a9f42167f39/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/4a9f42167f399abfbb42a5ee4d52922eb3f7f1ce88d23824f01d13e50609b8b9

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:QbotStuff
Create hunting rule
Author:anonymous

File information

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

Web download

NetSupport

HTML Application (hta) hta 4a9f42167f399abfbb42a5ee4d52922eb3f7f1ce88d23824f01d13e50609b8b9

(this sample)

  
Link
https://infosec.exchange/@monitorsg/111047856567316139
  
Delivery method
Distributed via web download

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