MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e86d71a19f7f69471776817dc67585064b4b60542bc60e9450739bca63226ee. 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: 17


Intelligence 17 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e86d71a19f7f69471776817dc67585064b4b60542bc60e9450739bca63226ee
SHA3-384 hash: 30fc42e2acd71eeca472ff983ac6c95d62112e96c9d40910036fc21ae3181314312b18a1d60654b936b207d9593aa382
SHA1 hash: d2860ddeaf3406f2d2f3fdf478e0d90b5547ba92
MD5 hash: 6e891448cef259c3073c5fc978e498e8
humanhash: michigan-skylark-berlin-nine
File name:Performa Invoice 2602.exe
Download: download sample
Signature PureHVNC
Create hunting rule
File size:1'051'136 bytes
First seen:2026-03-16 08:14:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'843 x AgentTesla, 19'774 x Formbook, 12'297 x SnakeKeylogger)
ssdeep 12288:afD+V+RvjAbXwxwd/6cgGeS6yEsfmLblhU9pVe:LgqAcgGWyEumLbDU9
TLSH T15225493632425D16C2464F3BC086852D93AD7D85F397FBCE32923EBE1805FAB9946252
TrID 70.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win64 Executable (generic) (6522/11/2)
4.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter lowmal3
Tags:exe PureHVNC

Intelligence

File Origin
# of uploads :
1
# of downloads :
160
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
NETReactor
Details
NETReactor
decrypted strings
Link:
https://research.acce.ciphertechsolutions.com/results/5c278717-1476-4d14-8f00-a2fd5cca866a/
Malware family:
n/a
ID:
1
File name:
Performa Invoice 2602.exe
Verdict:
Malicious activity
Analysis date:
2026-03-16 08:17:24 UTC
Tags:
netreactor stealer auto-startup purehvnc
Link:
https://app.any.run/tasks/16444169-6c00-468a-b290-1fdadb1bee40

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/57610/
Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69b7bbdd88c80c01586aaebf
Tags:
autorun extens virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 crypt masquerade net_reactor obfuscated obfuscated packed packed stealer unsafe xpack
Link:
https://www.filescan.io/uploads/69b7bbdc2000fc76c3e1981a/reports/8334815f-ed93-4031-8c4d-d1ea6bb3b3d1/overview
Verdict:
Malicious
Labled as:
MSIL.Benin.Generic
Link:
https://www.hybrid-analysis.com/sample/4e86d71a19f7f69471776817dc67585064b4b60542bc60e9450739bca63226ee
Verdict:
Malicious
File Type:
exe x32
Detections:
Trojan-PSW.Stealer.HTTP.C&C PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Disco.sb Trojan-PSW.Win32.Coins.sb Trojan-PSW.MSIL.Stealer.sb HEUR:Trojan-PSW.MSIL.Stealer.gen Trojan-Dropper.Scrop.HTTP.C&C Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Agent.sb Trojan-PSW.MSIL.PureLogs.sb Trojan-PSW.MSIL.Agent.sb Trojan.Win32.Agent.sba Trojan.MSIL.Agent.sb
Link:
https://opentip.kaspersky.com/4e86d71a19f7f69471776817dc67585064b4b60542bc60e9450739bca63226ee/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/65aa72b4-d73d-470c-9eff-e3b652eb85d9
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1884097
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Creates a thread in another existing process (thread injection)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Switches to a custom stack to bypass stack traces
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected MSIL Injector
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1884097 Sample: Performa Invoice 2602.exe Startdate: 16/03/2026 Architecture: WINDOWS Score: 100 48 Antivirus / Scanner detection for submitted sample 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Yara detected MSIL Injector 2->52 54 3 other signatures 2->54 7 Performa Invoice 2602.exe 15 6 2->7         started        12 Performa Invoice 2602.exe 4 2->12         started        process3 dnsIp4 34 199.47.242.92, 49681, 49682, 49683 DATACITYCA Canada 7->34 32 C:\Users\...\Performa Invoice 2602.exe.log, ASCII 7->32 dropped 56 Tries to steal Mail credentials (via file / registry access) 7->56 58 Writes to foreign memory regions 7->58 60 Tries to harvest and steal Bitcoin Wallet information 7->60 14 chrome.exe 3 7->14         started        17 chrome.exe 7->17 injected 19 chrome.exe 7->19 injected 25 5 other processes 7->25 62 Tries to harvest and steal browser information (history, passwords, etc) 12->62 64 Creates a thread in another existing process (thread injection) 12->64 66 Injects a PE file into a foreign processes 12->66 21 chrome.exe 12->21         started        23 chrome.exe 12->23 injected file5 signatures6 process7 dnsIp8 46 192.168.2.7, 138, 443, 49672 unknown unknown 14->46 27 chrome.exe 14->27         started        30 chrome.exe 21->30         started        process9 dnsIp10 36 plus.l.google.com 142.250.65.78, 443, 49702 GOOGLEUS United States 27->36 38 googlehosted.l.googleusercontent.com 142.251.211.161, 443, 49700 GOOGLEUS United States 27->38 44 5 other IPs or domains 27->44 40 142.250.217.4, 443, 49735, 49736 GOOGLEUS United States 30->40 42 clients2.googleusercontent.com 30->42
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4e86d71a19f7f69471776817dc67585064b4b60542bc60e9450739bca63226ee
Verdict:
Malware
YARA:
12 match(es)
Tags:
.Net .Net Obfuscator .Net Reactor Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.92 Win 32 Exe x86
Link:
https://app.malva.re/file/6e891448cef259c3073c5fc978e498e8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4e86d71a19f7f69471776817dc67585064b4b60542bc60e9450739bca63226ee/
Verdict:
Malicious
Threat:
Trojan-PSW.Win32.Stealer
Link:
https://tip.neiki.dev/file/4e86d71a19f7f69471776817dc67585064b4b60542bc60e9450739bca63226ee
Threat name:
Win32.Trojan.Etset
Create hunting rule
Status:
Malicious
First seen:
2026-03-16 03:26:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j2dnogqz673ji4lxnal5yz2ykbsljnqfik6gb2kfa443zjrse3xa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection discovery spyware stealer
Link:
https://tria.ge/reports/260316-j46p1sgt5w/
Behaviour
Enumerates system info in registry
Modifies registry class
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:
4e86d71a19f7f69471776817dc67585064b4b60542bc60e9450739bca63226ee
MD5 hash:
6e891448cef259c3073c5fc978e498e8
SHA1 hash:
d2860ddeaf3406f2d2f3fdf478e0d90b5547ba92
Link:
https://www.unpac.me/results/69986206-9357-4ea3-afed-bb8a2f7ccc32/
SH256 hash:
2a45dffd468e7b8a7509fdc5dee63c4279853547d9e98eebd4a0feec2df4d70a
MD5 hash:
e19c549251493ce00bea70d62fd337e1
SHA1 hash:
de2028d274bfe463c7bb08b5a888645111cc6b92
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/69986206-9357-4ea3-afed-bb8a2f7ccc32/
Malware family:
PureRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4e86d71a19f7/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/4e86d71a19f7f69471776817dc67585064b4b60542bc60e9450739bca63226ee

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:Lumma_Stealer_Detection
Create hunting rule
Author:ashizZz
Description:Detects a specific Lumma Stealer malware sample using unique strings and behaviors
Reference:https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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.

Malspam

PureHVNC

Executable exe 4e86d71a19f7f69471776817dc67585064b4b60542bc60e9450739bca63226ee

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/57610/

Comments