MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f28ffc58bf850d7d51382e94c08a350e20a366f0af30369be402b63c427c740. 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


AurotunStealer


Vendor detections: 19


Intelligence 19 IOCs 1 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1f28ffc58bf850d7d51382e94c08a350e20a366f0af30369be402b63c427c740
SHA3-384 hash: 52be14f5f14500e22cfebe928d6e6440dcd7ba853a765a670f0cc8dfdecc943418ef01c0e516a10706a18acdb920ab60
SHA1 hash: af275f58de945141b8a599996a41c0d4d408abef
MD5 hash: 7605f2b72a1154b9dbfeedb5e704fce1
humanhash: wolfram-bravo-carpet-spring
File name:random.exe
Download: download sample
Signature AurotunStealer
Create hunting rule
File size:4'340'736 bytes
First seen:2025-08-22 01:45:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 98304:hhyCUHCQNWhp5g9HkdU+2F4FvGx5G6d2W0cO6KoBnVp0s:hDUHCP6kdOFGGxRd2Wzq+VK
Threatray 1'951 similar samples on MalwareBazaar
TLSH T113163367B1FA8E61E68597301AED029237B5FD807078937F13E5CA1754A36E9F0703A2
TrID 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
12.7% (.EXE) Win64 Executable (generic) (10522/11/4)
7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:AurotunStealer exe


Avatar
abuse_ch
AurotunStealer C2:
91.202.233.17:7712

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
91.202.233.17:7712 https://threatfox.abuse.ch/ioc/1572319/

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
random.exe
Verdict:
Malicious activity
Analysis date:
2025-08-22 01:47:32 UTC
Tags:
lumma stealer amadey botnet arch-exec themida screenconnect rmm-tool telegram remote auto-startup auto rdp loader vidar stealc purecrypter gcleaner evasion
Link:
https://app.any.run/tasks/8a822509-6eca-4f77-8733-8a2eb159a062

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Amadey
Create hunting rule
Link:
https://www.capesandbox.com/analysis/22864/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68a7cbe68fd55a79c529f288
Tags:
phishing emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the Windows directory
Enabling the 'hidden' option for recently created files
Running batch commands
Launching a process
Creating a service
Launching the process to interact with network services
Launching a service
Сreating synchronization primitives
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Creating a file
Searching for analyzing tools
Creating a window
Unauthorized injection to a recently created process
Enabling autorun for a service
Enabling autorun by creating a file
Verdict:
Malicious
Labled as:
Crifi.Generic
Link:
https://www.hybrid-analysis.com/sample/1f28ffc58bf850d7d51382e94c08a350e20a366f0af30369be402b63c427c740
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4df514ba-6058-4dad-85c1-ff973d150411
Result
Threat name:
ScreenConnect Tool, Amadey, HTMLPhisher
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1762587
Signature
Antivirus / Scanner detection for submitted sample
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
Contains functionality to inject code into remote processes
Contains functionality to start a terminal service
Creates HTML files with .exe extension (expired dropper behavior)
Drops executables to the windows directory (C:\Windows) and starts them
Drops password protected ZIP file
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Reads the Security eventlog
Reads the System eventlog
Sample uses string decryption to hide its real strings
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: PUA - NSudo Execution
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious New Service Creation
Sigma detected: Suspicious Script Execution From Temp Folder
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal from password manager
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the nircmd tool (NirSoft)
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected BlockedWebSite
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1762587 Sample: random.exe Startdate: 22/08/2025 Architecture: WINDOWS Score: 100 156 Found malware configuration 2->156 158 Antivirus / Scanner detection for submitted sample 2->158 160 Multi AV Scanner detection for dropped file 2->160 162 17 other signatures 2->162 10 random.exe 1 4 2->10         started        13 svchost.exe 2->13         started        16 1E09y3.exe 2 1 2->16         started        18 2 other processes 2->18 process3 dnsIp4 122 C:\Users\user\AppData\Local\...\2P7164.exe, PE32 10->122 dropped 124 C:\Users\user\AppData\Local\...\1E09y3.exe, PE32 10->124 dropped 21 1E09y3.exe 4 10->21         started        25 2P7164.exe 10->25         started        192 Uses cmd line tools excessively to alter registry or file data 13->192 28 WerFault.exe 13->28         started        30 WerFault.exe 13->30         started        126 C:\Windows\wQ2N22LT.exe, PE32 16->126 dropped 194 Contains functionality to start a terminal service 16->194 196 Drops executables to the windows directory (C:\Windows) and starts them 16->196 198 Reads the Security eventlog 16->198 200 Reads the System eventlog 16->200 32 wQ2N22LT.exe 16->32         started        34 wQ2N22LT.exe 16->34         started        40 4 other processes 16->40 146 20.190.152.21 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 18->146 36 winloghelper.exe 18->36         started        38 conhost.exe 18->38         started        file5 signatures6 process7 dnsIp8 116 C:\Windows\winloghelper.exe, PE32 21->116 dropped 118 C:\Windows\systemhelper.exe, PE32 21->118 dropped 120 C:\Users\user\...\WindowsLogsHelper.xml, XML 21->120 dropped 166 Contains functionality to start a terminal service 21->166 42 cmd.exe 21->42         started        45 cmd.exe 1 21->45         started        47 cmd.exe 1 21->47         started        59 8 other processes 21->59 154 144.172.106.140 PONYNETUS United States 25->154 168 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 25->168 170 Query firmware table information (likely to detect VMs) 25->170 172 Tries to detect sandboxes and other dynamic analysis tools (window names) 25->172 176 8 other signatures 25->176 49 chrome.exe 25->49         started        52 winloghelper.exe 28->52         started        55 conhost.exe 28->55         started        174 Contains functionality to inject code into remote processes 32->174 57 WerFault.exe 32->57         started        61 6 other processes 40->61 file9 signatures10 process11 dnsIp12 178 Drops executables to the windows directory (C:\Windows) and starts them 42->178 63 systemhelper.exe 42->63         started        66 conhost.exe 42->66         started        180 Uses cmd line tools excessively to alter registry or file data 45->180 182 Bypasses PowerShell execution policy 45->182 184 Uses schtasks.exe or at.exe to add and modify task schedules 45->184 186 Uses the nircmd tool (NirSoft) 45->186 79 2 other processes 45->79 68 net.exe 1 47->68         started        70 conhost.exe 47->70         started        136 192.168.2.4 unknown unknown 49->136 72 chrome.exe 49->72         started        138 94.154.35.25 SELECTELRU Ukraine 52->138 140 94.154.35.103 SELECTELRU Ukraine 52->140 144 3 other IPs or domains 52->144 106 C:\Users\user\AppData\Local\...\kIktxxm.exe, PE32+ 52->106 dropped 108 C:\Users\user\AppData\Local\...\vTtDNVj.exe, PE32+ 52->108 dropped 110 C:\Users\user\AppData\Local\...\Xodeo.exe, PE32 52->110 dropped 114 25 other malicious files 52->114 dropped 188 Contains functionality to start a terminal service 52->188 190 Creates HTML files with .exe extension (expired dropper behavior) 52->190 142 135.234.160.245 LUCENT-CIOUS United States 57->142 112 C:\ProgramData\Microsoft\...\Report.wer, Unicode 57->112 dropped 75 powershell.exe 11 59->75         started        81 13 other processes 59->81 77 Conhost.exe 61->77         started        file13 signatures14 process15 dnsIp16 128 C:\Users\user\AppData\Local\...\nircmd.exe, PE32+ 63->128 dropped 130 C:\Users\user\AppData\Local\...\cecho.exe, PE32 63->130 dropped 132 C:\Users\user\AppData\Local\...132SudoLG.exe, PE32+ 63->132 dropped 134 2 other malicious files 63->134 dropped 83 cmd.exe 63->83         started        86 cmd.exe 63->86         started        88 net1.exe 1 68->88         started        148 142.250.176.202 GOOGLEUS United States 72->148 150 142.250.176.206 GOOGLEUS United States 72->150 152 9 other IPs or domains 72->152 file17 process18 signatures19 164 Uses cmd line tools excessively to alter registry or file data 83->164 90 conhost.exe 83->90         started        92 nircmd.exe 83->92         started        94 chcp.com 83->94         started        102 8 other processes 83->102 96 conhost.exe 86->96         started        98 nircmd.exe 86->98         started        100 chcp.com 86->100         started        104 3 other processes 86->104 process20
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1f28ffc58bf850d7d51382e94c08a350e20a366f0af30369be402b63c427c740
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net CAB:COMPRESSION:LZX Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.24 Win 32 Exe x86
Link:
https://app.malva.re/file/7605f2b72a1154b9dbfeedb5e704fce1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1f28ffc58bf850d7d51382e94c08a350e20a366f0af30369be402b63c427c740/
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/1f28ffc58bf850d7d51382e94c08a350e20a366f0af30369be402b63c427c740
Threat name:
ByteCode-MSIL.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2025-08-22 01:46:04 UTC
File Type:
PE (Exe)
Extracted files:
39
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d4up7rml7binpvitqluuycfdkdrauntpblzqg2n6iavwhrbhy5aa._file
Verdict:
malicious
Label(s):
unc_loader_051
Create hunting rule
amadey
Create hunting rule
Similar samples:
65b8ad8462153cc12ae882c205fcb7908b1ced49beb79b171711db2917e35589
AurotunStealer
b1851c4d74b07e581f90523edf9bc8de158cce55f7c8c19880e0f6b415a41d2a
AurotunStealer
ba9dfea27d075639e627720e191c5f0dbfc689f8ed55213a4179b7b7bb4658d2
AurotunStealer
ddd506b5725b15b617836a6d62a1f0165c3a78998a75f84d633f55509f88f4b5
AurotunStealer
error
AurotunStealer
+ 1'941 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:deerstealer family:lumma family:stealc family:vidar botnet:fbf543 botnet:logsdillercloud collection defense_evasion discovery execution persistence spyware stealer trojan
Link:
https://tria.ge/reports/250822-b6xk5ayvgs/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
Modifies registry key
Runs net.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
Launches sc.exe
Enumerates processes with tasklist
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Enumerates connected drives
Looks up external IP address via web service
Checks BIOS information in registry
Checks computer location settings
Drops startup file
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Modifies file permissions
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Modifies trusted root certificate store through registry
Sets service image path in registry
Stops running service(s)
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
DeerStealer
Deerstealer family
Detect Vidar Stealer
Detects DeerStealer
Disables service(s)
Lumma Stealer, LummaC
Lumma family
Stealc
Stealc family
Vidar
Vidar family
Malware Config
C2 Extraction:
http://94.154.35.25
https://cursilibim.ru/zajd
https://mastwin.in/qsaz
https://tiltyufaz.ru/tlxa
https://runmgov.ru/tixd
https://semipervaz.ru/xued
https://capitalior.ru/akts
https://retrofik.ru/jgur
https://shagkeg.ru/xkzd
https://copulardi.ru/xhza
https://visokiywkaf.ru/mmtn
https://ordinarniyvrach.ru/xiur
https://yamakrug.ru/lzka
https://vishneviyjazz.ru/neco
https://yrokistorii.ru/uqya
https://stolewnica.ru/xjuf
https://kletkamozga.ru/iwyq
http://suspendedclash.shop
Verdict:
Malicious
Tags:
stealer redline
YARA:
win_redline_wextract_hunting_oct_2023
Link:
https://app.threat.zone/submission/43e62c93-1821-4111-b723-adfabebeabbc
Unpacked files
SH256 hash:
c3635e46dd27dcda3adf48c055eff805d43c95e8adaba43ce10d9a12231d208f
MD5 hash:
eab2a220b74ebb7f41a178098423a741
SHA1 hash:
5cfc0712709eeb8b73d64da02a197b278eb06439
Link:
https://www.unpac.me/results/899a2265-2aa0-4dda-a509-5fedc5f9a0f0/
SH256 hash:
4839d8d8f8e8cc1d537c66a49fca8499949d560e0c7cddd4f6c7952074efc701
MD5 hash:
c46be2e9e156669d31de32dfe5043bab
SHA1 hash:
d44901ed013e92f07e00394e4430daf028405172
Link:
https://www.unpac.me/results/899a2265-2aa0-4dda-a509-5fedc5f9a0f0/
SH256 hash:
ed3c881d3a842867645377299f25e6ae468df3e703c81ba780022b921d4c6c21
MD5 hash:
87258c3ecdff5b49c9fcf5e7f62e9094
SHA1 hash:
359daecff139e0a37bf088045b70b31484d2c3ea
Link:
https://www.unpac.me/results/899a2265-2aa0-4dda-a509-5fedc5f9a0f0/
SH256 hash:
a2bf9c7e86ada448e6839070613a8add42c39baa39ce4e401a974a625c13b58f
MD5 hash:
aabca964dd4c069326da92fd844cf4d5
SHA1 hash:
027dac72c290bd36723d6a13204035cae573b573
Detections:
SUSP_OBF_NET_ConfuserEx_Packer_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/899a2265-2aa0-4dda-a509-5fedc5f9a0f0/
SH256 hash:
c39c4466f622b7320076076ea3eb13fa0f784b9b097dff46d802f905fc39d851
MD5 hash:
a7993e5a520b17fec65435fb4838a08f
SHA1 hash:
18fe6286473a03735e7b701d4bfaf61ad35da7ad
Link:
https://www.unpac.me/results/899a2265-2aa0-4dda-a509-5fedc5f9a0f0/
SH256 hash:
902b708bb1244c250242555e36a3ea5dd7566bf71ff5caa18d9c473f0e372248
MD5 hash:
b917c7447522fa217573162a0bd6bad2
SHA1 hash:
1ef5b83ca7164daeb226b3c608f4896f87c245c8
Detections:
Amadey
Create hunting rule
SUSP_OBF_NET_Eazfuscator_String_Encryption_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/899a2265-2aa0-4dda-a509-5fedc5f9a0f0/
SH256 hash:
c36ed034d523da1f54d43176334d4bda9f9adcb940948646b43902a620ebda45
MD5 hash:
156f4a8f006779a3493d9d476f1e8dda
SHA1 hash:
c1b667b0ff98bbb1d2495b4fd5dda1eeca494799
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/899a2265-2aa0-4dda-a509-5fedc5f9a0f0/
Parent samples :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2b04e503f9a970fab5d3b17ce85559905110524dbc3c23b9fd7668622ec942fe
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e100eccbcb4efb264a449ac9ad7faacc2192be5317ec45bdefcfbf227c6ce05f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 hash:
1f28ffc58bf850d7d51382e94c08a350e20a366f0af30369be402b63c427c740
MD5 hash:
7605f2b72a1154b9dbfeedb5e704fce1
SHA1 hash:
af275f58de945141b8a599996a41c0d4d408abef
Link:
https://www.unpac.me/results/899a2265-2aa0-4dda-a509-5fedc5f9a0f0/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1f28ffc58bf8/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/1f28ffc58bf850d7d51382e94c08a350e20a366f0af30369be402b63c427c740

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:win_redline_wextract_hunting_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects wextract archives related to redline/amadey

File information

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

Web download

AurotunStealer

Executable exe 1f28ffc58bf850d7d51382e94c08a350e20a366f0af30369be402b63c427c740

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/22864/
  
URLhaus
https://urlhaus.abuse.ch/url/3607426/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::EqualSid
ADVAPI32.dll::FreeSid
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::GetDriveTypeA
KERNEL32.dll::GetVolumeInformationA
KERNEL32.dll::GetSystemInfo
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileA
KERNEL32.dll::GetWindowsDirectoryA
KERNEL32.dll::GetSystemDirectoryA
KERNEL32.dll::GetFileAttributesA
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryInfoKeyA
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegSetValueExA
WIN_USER_APIPerforms GUI ActionsUSER32.dll::PeekMessageA

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