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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52b29b43b364314968aaca8ef61f87e05d68bca81e3dfd445093c18cd6ea5ceb. 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 YARA 44 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52b29b43b364314968aaca8ef61f87e05d68bca81e3dfd445093c18cd6ea5ceb
SHA3-384 hash: 3454c1136d1f8ef7a2b83afe22b4cb9afe1316f7d3d33ca87a4dbf38c6aa209e0986b04f8d15dfe23e152cf95622637a
SHA1 hash: fbea420d9eef9ccd52935dc5c213831617ec7d72
MD5 hash: 7e9611ba6f7e50de7e59121407a49994
humanhash: nebraska-arizona-robin-angel
File name:cognition.pbi
Download: download sample
Signature NetSupport
Create hunting rule
File size:3'738'931 bytes
First seen:2026-10-07 04:14:54 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 98304:R5dCLqFELrn327uFG1V3p2uZ4s8SIb8Z/dDCptE7N0ySb2:R5UL3Lb0xz3BBHq8ZtC4Si
TLSH T1CC06334B8564925AD3B4313F7136CD86C5C2978F6E66ED4B209FD0C31B4E2AF82DA1B4
Magika zip
Reporter aachum
Tags:194-113-235-125 dropped-by-ACRStealer NetSupport zip


Avatar
iamaachum
https://networking.maplebrook.world/cognition.pbi

NetSupport C2: 194.113.235.125

Intelligence

File Origin
# of uploads :
1
# of downloads :
161
Origin country :
ES ES
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/8908cb28-c96f-460d-aa18-e160fd9ca6b1/
Detection(s):
PUA.Win.Tool.NetSupport-10022498-8
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.837.11410.22550.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.837.23370.1523.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.837.26913.7397.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.840.7376.24721.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.937.10530.8571.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.937.25837.9631.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.RA.587.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Win32.Netsupportmanager.2448.30245.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.W32.RemoteAdmin.OOWP-2683.12925.30991.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/52b29b43b364314968aaca8ef61f87e05d68bca81e3dfd445093c18cd6ea5ceb
Verdict:
Malicious
File Type:
zip
First seen:
2026-10-07T02:21:00Z UTC
Last seen:
2026-10-07T09:10:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/52b29b43b364314968aaca8ef61f87e05d68bca81e3dfd445093c18cd6ea5ceb/results?tab=lookup
Score:
83%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/52b29b43b364314968aaca8ef61f87e05d68bca81e3dfd445093c18cd6ea5ceb
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout SVG Zip Archive
Link:
https://app.malva.re/file/7e9611ba6f7e50de7e59121407a49994
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/52b29b43b364314968aaca8ef61f87e05d68bca81e3dfd445093c18cd6ea5ceb/
Threat name:
Win32.Trojan.NetSupportManager
Create hunting rule
Status:
Malicious
First seen:
2026-10-07 04:15:28 UTC
File Type:
Binary (Archive)
Extracted files:
451
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kkzjwq5tmqyus2fkzkhpmh4h4bowrpfidy672rcqspayzvxkltvq._file
Result
Malware family:
netsupport
Create hunting rule
Score:
  10/10
Tags:
family:netsupport discovery rat
Link:
https://tria.ge/reports/261007-e57lgsssfs/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.85
Link:
https://yomi.yoroi.company/submissions/52b29b43b364314968aaca8ef61f87e05d68bca81e3dfd445093c18cd6ea5ceb

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:ach_NetSupportRAT_Config
Create hunting rule
Author:abuse.ch
Rule name:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:FormhookB
Create hunting rule
Author:kevoreilly
Description:Formbook Anti-hook Bypass
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Indicator_MiniDumpWriteDump
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects PE files and PowerShell scripts that use MiniDumpWriteDump either through direct imports or string references
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:MULTI_Malware_RemcosRAT_ForgeAuto_4785f0c3
Create hunting rule
Author:Marjoriefort
Description:Detects RemcosRAT (inconnu, etat binaire)
Rule name:NetSupport
Create hunting rule
Author:YungBinary
Description:Detects NetSupport Manager RAT on disk or in memory
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Suspicious_Process
Create hunting rule
Author:Security Research Team
Description:Suspicious process creation
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Win_Clipboard_Clipper_Thengavar
Create hunting rule
Author:Thengavar
Description:Detects malware manipulating the Windows clipboard for clipping or crypto stealing attacks
Rule name:WIN_Malware_ACRStealer_ForgeAuto_1084c837_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects ACRStealer (pe, etat extrait)
Rule name:WIN_Malware_Ceber_ForgeAuto_8b9c7147_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Ceber (pe, etat extrait)
Rule name:WIN_Malware_Cerber_ForgeAuto_b3e1e9d9
Create hunting rule
Author:Marjoriefort
Description:Detects Cerber (pe, etat binaire)
Rule name:WIN_Malware_Fantom_ForgeAuto_98e6f354_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Fantom (pe, etat extrait)
Rule name:WIN_Malware_PythonStealer_ForgeAuto_b24cb5bd
Create hunting rule
Author:Marjoriefort
Description:Detects PythonStealer (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_2e3a5916_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_2ffc3572
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_30f84f37
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_37b4704b
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_4286e0e1_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_5001c94c
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_598a7881_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_74566f98
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_79234c04
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_7b770d80
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_7e8e91c4
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_ac9e4d5b
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_b550d7b4_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_eddadcfa
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)

File information

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

Web download

NetSupport

PowerShell (PS) ps1 c57fa43fe729fc45ac725798a3f12d1eafcbe9b91c14046e98485033cb7e4fc9

NetSupport

zip 52b29b43b364314968aaca8ef61f87e05d68bca81e3dfd445093c18cd6ea5ceb

(this sample)

  
Link
https://tria.ge/261007-erbxnahe44/behavioral1
  
Dropped by
SHA256 c57fa43fe729fc45ac725798a3f12d1eafcbe9b91c14046e98485033cb7e4fc9
  
Delivery method
Distributed via web download
  
Dropped by
MD5 a2ae3848e94e1b993e92be023791103d

Comments