05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989

Analysis

max time kernel
148s
max time network
113s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/07/2026, 14:55

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General

Target
05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Size 697KB
Sample260722-sas2hatvby
SHA256 05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989
MD5 fb6b5c56fe6101a26c34d6c9889c3994
SHA1 e853edaecc8318d673a548cf700a83d3677f5bb2
SHA512 bf34c5c406d75f3d5c9cb0933cd4c0fbcd035154af28443a524f6b035965509e6f1dfed00005acfca85312a9f8abb9e13cde4f063e817bc836967fafb4b941be
SSDEEP 12288:ZuXz+6yYrqyTh+jOsxgRISE38Wth15BmYnlfXNztmdpn74GWRqspxiqhaDHKn9:Q+6rhqNuipf9m74rRqsp5SK
TLSH
T19BE42309FF5A5C2EF69539F2C6A1024F8344D16A8CF449F69A1A29173C3D5923D1EFC1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

adware discovery spyware

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Internet Explorer\Main	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Internet Explorer\Main\DisableFirstRunCustomize = "1"	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Key created	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\LocalServer32	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe"	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.MyNSHandler\ = "this is my ebook"	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.MyNSHandler\Clsid	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ProgID	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ = "this is my ebook"	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.MyNSHandler	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.MyNSHandler\Clsid\ = "{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}"	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ProgID\ = "05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.MyNSHandler"	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4500	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4500	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
4500	05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe

C:\Users\Admin\AppData\Local\Temp\05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe
"C:\Users\Admin\AppData\Local\Temp\05c5c362df9e239ec7a9db104a85010d3265abee7eff6f6149fabe02d73b9989.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4500

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4500-0-0x0000000002390000-0x0000000002391000-memory.dmp

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memory/4500-1-0x0000000000400000-0x00000000004CA000-memory.dmp

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memory/4500-2-0x0000000002390000-0x0000000002391000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads