MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d401cfe9de20d46c8cc86aafa2448aa38c94c1911aa7f27d7ca2d84a88f09685. 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 10 File information Comments

SHA256 hash: d401cfe9de20d46c8cc86aafa2448aa38c94c1911aa7f27d7ca2d84a88f09685
SHA3-384 hash: 8c232d12851b8466c51ad79ce889a22201f9dc44bd367da96c2fee9c72b97baa64db80b38d3e7daaa77197f9831f36de
SHA1 hash: 45e6641f559682a43101cd8c1eb82c5517cddf2b
MD5 hash: bf1af8eedad6db2882d86a79c4186e81
humanhash: quebec-foxtrot-lion-coffee
File name:file
Download: download sample
Signature PureHVNC
File size:839'680 bytes
First seen:2026-04-26 09:09:14 UTC
Last seen:2026-04-27 07:39:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4fe4d7fa4db2a9b9eb2e66f9023e9437 (1 x PureHVNC)
ssdeep 12288:jrKi0JmUDI3hhgeDhebmTvkwaiNidzyi3DVyo9pVA66HZA:vKiIqhgyKmTvVaqidzRVPDj6
Threatray 1 similar samples on MalwareBazaar
TLSH T1A305E12EBA5454F9D1ABC174834A6A22B67378870721A9FF03E442353F66AF11F3CB15
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:a dropped-by-gcleaner exe MIX8.file PureHVNC


Avatar
Bitsight
url: http://91.92.241.242/service

Intelligence


File Origin
# of uploads :
8
# of downloads :
153
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-04-26 09:10:40 UTC
Tags:
rust

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
vmdetect virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
DNS request
Creating a window
Reading critical registry keys
Creating a file
Stealing user critical data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm packed rust
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-04-26T07:18:00Z UTC
Last seen:
2026-04-27T23:27:00Z UTC
Hits:
~100
Detections:
PDM:Trojan.Win32.Generic HEUR:Trojan-PSW.MSIL.Coins.gen Trojan.Win32.Shellcode.sb Trojan.Win32.Shellcode.owc Trojan-PSW.Stealer.HTTP.C&C Trojan-Dropper.Scrop.HTTP.C&C BSS:Trojan.Win32.Generic
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.Qwexlafiba
Status:
Malicious
First seen:
2026-04-26 09:10:54 UTC
File Type:
PE+ (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
donutloader
Similar samples:
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Unpacked files
SH256 hash:
d401cfe9de20d46c8cc86aafa2448aa38c94c1911aa7f27d7ca2d84a88f09685
MD5 hash:
bf1af8eedad6db2882d86a79c4186e81
SHA1 hash:
45e6641f559682a43101cd8c1eb82c5517cddf2b
Detections:
JitterDropper
Malware family:
ResolverRAT
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Rule name:ProgramLanguage_Rust
Author:albertzsigovits
Description:Application written in Rust programming language
Rule name:Rustyloader_mem_loose
Author:James_inthe_box
Description:Corroded buerloader
Reference:https://app.any.run/tasks/83064edd-c7eb-4558-85e8-621db72b2a24
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
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
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
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


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

Web download

PureHVNC

Executable exe d401cfe9de20d46c8cc86aafa2448aa38c94c1911aa7f27d7ca2d84a88f09685

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download

Comments