Analysis
- max time kernel
148s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
21/07/2026, 03:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target 2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
- Size 449KB
- Sample260721-eha9rsfw5w
- SHA256 cdbad1347749bf03587ad6ca1a7ec035ea13063b9c5a4e42a24cecc86fbe0c5d
- MD5 ac4bc8c73852fa40466b30ee658aeaf1
- SHA1 f0828371cec5a6d19f65ac6d9e88b30689926c4d
- SHA512 c07b037eb13a823176943f0bad9934cfaf7fdafc9b3ae352cd2256e0f84e2deaf18beb2dd03a57c6d7e03d3eda5cec1ec0b3941498affcb27b9225e2696d0b12
- SSDEEP 6144:nesmzyHFkzaR+lDAAJq+SbXdE7ItTZA3s0bxMm:nGyHm1dAAJybXdE7IlZ8s0qm
- TLSH T196A4F8D03B40C0A5EB8751B8D4375EEF9933BA0DAE26154E354ABF5E3C72382912649F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5052 set thread context of 4916 5052 2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe 89 - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 5052 wrote to memory of 4916 5052 2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe 89 PID 5052 wrote to memory of 4916 5052 2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe 89 PID 5052 wrote to memory of 4916 5052 2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe 89 PID 5052 wrote to memory of 4916 5052 2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe 89 PID 5052 wrote to memory of 4916 5052 2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5052 -
C:\Users\Admin\AppData\Local\Temp\2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exeC:\Users\Admin\AppData\Local\Temp\2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe2⤵PID:4916
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