Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/08/2026, 04:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
971ee775c57f77b00655d607d60ebd47fff3eac2e13ea697a4799e958200c366.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
971ee775c57f77b00655d607d60ebd47fff3eac2e13ea697a4799e958200c366.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 971ee775c57f77b00655d607d60ebd47fff3eac2e13ea697a4799e958200c366.exe
- Size 4.6MB
- Sample260805-e59e3sdd86
- SHA256 971ee775c57f77b00655d607d60ebd47fff3eac2e13ea697a4799e958200c366
- MD5 97b93706eaf37a39260f4a68298d5c17
- SHA1 8ce84ab82d64a5371eca1ea2d0dcf44dd4b75306
- SHA512 8011796ec79697a07366b5e107fb68a5b8e68501e47dad7816a35ab3aaf4243f7d090cc863a35fc0650982936bb1bff0a3c5761c712bc10be36bf76bdd385cac
- SSDEEP 24576:r1hUmVxeYEZ4Q3O9Xp2uOL1VYK/4ZQeK2QtDyyrSmP:rnUQouOLQitD/
- TLSH T14826848BB754C592B3B003F2608F0858715797C4F5F6237AFA66AEC7E8690D1941BBC2
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1788976790-1541110888-1636651838-1000\Control Panel\International\Geo\Nation 971ee775c57f77b00655d607d60ebd47fff3eac2e13ea697a4799e958200c366.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4424 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 971ee775c57f77b00655d607d60ebd47fff3eac2e13ea697a4799e958200c366.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language timeout.exe - Delays execution with timeout.exe 1 IoCs
pid Process 1204 timeout.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3504 wrote to memory of 4424 3504 971ee775c57f77b00655d607d60ebd47fff3eac2e13ea697a4799e958200c366.exe 84 PID 4424 wrote to memory of 1204 4424 cmd.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\971ee775c57f77b00655d607d60ebd47fff3eac2e13ea697a4799e958200c366.exe"C:\Users\Admin\AppData\Local\Temp\971ee775c57f77b00655d607d60ebd47fff3eac2e13ea697a4799e958200c366.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3504 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\del.cmd" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4424 -
C:\Windows\SysWOW64\timeout.exeTIMEOUT /T 1 /NOBREAK3⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
PID:1204
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\del.cmd
- Size 183B
- SHA256 23d34404cd4cc8d5f05a44a9a1b56a5244a1dd497c412ffa450f4d996b23178c
- MD5 9907de7762ff00ddf91d66af82365d15
- SHA1 f478336a5aeca4a251b253b95e249ef1f2bf2d45
- SHA512 772aff05a05526395bf85114f41d790a963e6ef96c774f619fad8734bd39b4c44fae59764a3e98fc5c544972a64cc8584564f74399a2575b0bfc6653187005c2
- TLSH T19CC0C050919E83DF2000E0430BFF94CCC13008C6FFC02F6102C29888204103DF283783
- MD5 SHA1 SHA512 TLSH