MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2. 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


PureHVNC


Vendor detections: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2
SHA3-384 hash: 6e383c1c204a3300b5fd3c5835d803ee0eb36cdd6ca5cc10483ce08a46c4e46048424ccce54272dfa14204ec56309006
SHA1 hash: 6d31324f3eb441f6b37841e4f87457b777a491ba
MD5 hash: 23e505ce3759a9e1793590c14b62abc8
humanhash: ohio-queen-fifteen-floor
File name:file
Download: download sample
Signature PureHVNC
Create hunting rule
File size:499'712 bytes
First seen:2026-05-05 20:52:02 UTC
Last seen:2026-05-06 03:48:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 37419efeca740daeac72df1d53975c54 (1 x PureHVNC)
ssdeep 12288:tVS89/1j8w6Jdrx5ozr/nB/k83xWccbfPWBfKcDOiQ+XF:tVS891AJdr3ozznRWbmbDOi
TLSH T1EFB4234CAD570132E6733EF460F6EBBF54226D239C65F938D709E050AF42AE89E6520D
TrID 34.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
13.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
13.7% (.EXE) Win64 Executable (generic) (6522/11/2)
10.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.5% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 17948ab8aa8abaaa (1 x PureHVNC)
Reporter Bitsight
Tags:b dropped-by-gcleaner exe MIX5.file PureHVNC


Avatar
Bitsight
url: http://158.94.209.95/service

Intelligence

File Origin
# of uploads :
4
# of downloads :
132
Origin country :
US US
Vendor Threat Intelligence
Gathering data
Malware family:
n/a
ID:
1
File name:
_6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2.exe
Verdict:
Malicious activity
Analysis date:
2026-05-05 20:53:03 UTC
Tags:
netreactor purehvnc
Link:
https://app.any.run/tasks/b0bd4a6c-885f-4e89-bafb-6b6f46f7725f

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/64613/
Detection(s):
SecuriteInfo.com.Variant.Barys.491836.76576819.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connecting to a non-recommended domain
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a window
Reading critical registry keys
Creating a file
Stealing user critical data
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug barys mingw packed
Link:
https://www.filescan.io/uploads/69fa58892fcb905ec28143c2/reports/25faaf82-e8aa-4857-bfc3-39590287c5e8/overview
Verdict:
Malicious
Labled as:
Barys.Generic
Link:
https://www.hybrid-analysis.com/sample/6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-05T18:02:00Z UTC
Last seen:
2026-05-05T21:08:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Disco.sb Trojan-PSW.MSIL.Stealer.sb Backdoor.MSIL.Agent.sb Trojan.Win32.Shellcode.sb Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Coins.sb Trojan-PSW.MSIL.PureLogs.sb PDM:Trojan.Win32.Generic HEUR:Trojan-PSW.MSIL.Stealer.gen Trojan.Win64.DonutInjector.sb Trojan.Win64.Donut.sb Trojan-PSW.Stealer.HTTP.C&C Trojan-PSW.MSIL.Agent.sb Trojan.Win32.Shellcode.pdb Trojan-Dropper.Scrop.HTTP.C&C
Link:
https://opentip.kaspersky.com/6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2/results?tab=lookup
Malware family:
AresLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6c930dca-9c86-4ba6-96f3-aa1f91adebe8
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/23e505ce3759a9e1793590c14b62abc8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2/
Verdict:
Malicious
Threat:
Family.PUREHVNC
Link:
https://tip.neiki.dev/file/6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2
Threat name:
Win32.Trojan.Barys
Create hunting rule
Status:
Malicious
First seen:
2026-05-05 19:22:08 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nr23he6b6l5ffu23hdx66coezpxjp6l3tjs55gprzkx7pjjzotba._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection discovery spyware stealer
Link:
https://tria.ge/reports/260505-znzvjabt8n/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Windows directory
Accesses Microsoft Outlook profiles
Drops startup file
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2
MD5 hash:
23e505ce3759a9e1793590c14b62abc8
SHA1 hash:
6d31324f3eb441f6b37841e4f87457b777a491ba
Link:
https://www.unpac.me/results/02b732c1-6a7b-4c87-b1f7-e82594ebea25/
SH256 hash:
59b987de569aa89a7081c61d170e69cf48f1391f1ba6da6d8619aa787c001a84
MD5 hash:
c79cd3e2939eba33b56ab5dd8653ebec
SHA1 hash:
1fed5a5e8b7823059299df4dcc1725a7c00ac10b
Link:
https://www.unpac.me/results/02b732c1-6a7b-4c87-b1f7-e82594ebea25/
SH256 hash:
5711dd03d382319c246488a2891ef1b2743ef18c085f57a67440766837bf8d9e
MD5 hash:
186fdc48e230ae94055b872d62deca6d
SHA1 hash:
572d154c0f0c0f847029b7994e0565845d28f35d
Link:
https://www.unpac.me/results/02b732c1-6a7b-4c87-b1f7-e82594ebea25/
SH256 hash:
9bb9917f507688c21212336109ab5202f07a90e520049266dae819963d99c385
MD5 hash:
b71e5cdc2ccaf7ab536b4e307dca8102
SHA1 hash:
d47faa8ad4e8059d461cace570fadf41c5f09975
Link:
https://www.unpac.me/results/02b732c1-6a7b-4c87-b1f7-e82594ebea25/
Malware family:
PureRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6c75b393c1f2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2

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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
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.

File information

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

Web download

PureHVNC

Executable exe 6c75b393c1f2fa52d35b38efef09c4cbee97f97b9a65de99f1caaff7a53974c2

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/64613/

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