Analysis
- max time kernel
148s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/07/2026, 17:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-15_3afee7b2c9bde39a41f8823e4fcedf06_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-15_3afee7b2c9bde39a41f8823e4fcedf06_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-15_3afee7b2c9bde39a41f8823e4fcedf06_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 664KB
- Sample260715-vrjkhads4x
- SHA256 f3a654aa3d0d03de634870727bf1bda3a460db0ecaa0f0af9d44deafca40b831
- MD5 3afee7b2c9bde39a41f8823e4fcedf06
- SHA1 bd966fadbf04dfbe13a66882ccf5e92be44597a5
- SHA512 3870fab5139ff6e936913c84bd8bcc663e863d3f3b8d763ffd6e01c7a6a7f0a41a4247a63570629725330cc34b2a76d4066924da8a88e3dc0f32d5402c8bc663
- SSDEEP 12288:2Jkqpbzc1wJy9NmQyss8D7jqPGctirLhegR1mYN6EhKqhq:2V1gwJyLmeLjqectUR1mY
- TLSH T1E9E4F16171C1C132E05700325B5BCBA22D363D796B2A9ACB72D4377DAE712C1A9F532B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3420 E460.tmp - Executes dropped EXE 1 IoCs
pid Process 3420 E460.tmp - System Location Discovery: System Language Discovery 1 TTPs 2 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 E460.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-15_3afee7b2c9bde39a41f8823e4fcedf06_amadey_elex_remcos_rhadamanthys_smoke-loader.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3420 E460.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5780 wrote to memory of 3420 5780 2026-07-15_3afee7b2c9bde39a41f8823e4fcedf06_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-15_3afee7b2c9bde39a41f8823e4fcedf06_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_3afee7b2c9bde39a41f8823e4fcedf06_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5780 -
C:\Users\Admin\AppData\Local\Temp\E460.tmp"C:\Users\Admin\AppData\Local\Temp\E460.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-15_3afee7b2c9bde39a41f8823e4fcedf06_amadey_elex_remcos_rhadamanthys_smoke-loader.exe A84202F38AF134A7C305282160D761123728D9A91D8779972D10FC97C77167E1CC1ABA19F543E33F69DAFE18D21F39C8993756ECEC79E848B77CDE194ECBBDDD2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3420
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\E460.tmp
- Size 664KB
- SHA256 5503d87dc44d09460a9f030ce82a3d44d93669e775db5b9153798150ca8611af
- MD5 00eae7872da14a1df9ebad9a4bebb2a8
- SHA1 ccec0753ede7326d420f04b774b0eafc5494669e
- SHA512 efef43096b5936c72fcc33e4265e597bd8580e5cbc8986265c0932fc7f9e4086e0c1784f90da9268075e1a1f14b78abb1cbf75f8762fc98124780e83b2ba14b7
- SSDEEP 12288:2Jkqpbzc1wJy9NmQyss8S1J+KsIJqQ6nbHE7GF37wjXFYJhqqhq:2V1gwJyLmeWz+2qmGV7wjXC
- TLSH T15EE4F16171C1C172E05600324E4BD7A678363D365B669ED772C8373DAE712C1AAFA32B
- MD5 SHA1 SHA512 SSDEEP TLSH