Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 20:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_e6a7329bc819c888cd1ebb77e3a6f312_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_e6a7329bc819c888cd1ebb77e3a6f312_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-03_e6a7329bc819c888cd1ebb77e3a6f312_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260803-y729bsfc39
- SHA256 be1ce47fbbfc149a422614951734cb3ac6dace2dbd8373792bba9274b9dc9234
- MD5 e6a7329bc819c888cd1ebb77e3a6f312
- SHA1 62b6b54908c7588c8a7a4c6d3375960e5a88c78d
- SHA512 562b25f3ea557b8bab149cbd14e44b3f35362dc7521801cc11b7d2e543b380e72e02d90733764a45dda190f40cc773ccd4f5a04fe3fe874940ad229adc060390
- SSDEEP 12288:cdcAIffrC9fdm7nazHfV9vNigdSrKtzqD+z0N7fn5nPmR:cdpInm9fdmuzHfddSMsfRn5PmR
- TLSH T157C4E0507AC2C2B2D0861032175BCBA62D3A39315B195DCB76D07BBDBE70BC266B531B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5400 23DA.tmp - Executes dropped EXE 1 IoCs
pid Process 5400 23DA.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 2026-08-03_e6a7329bc819c888cd1ebb77e3a6f312_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 23DA.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5400 23DA.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2968 wrote to memory of 5400 2968 2026-08-03_e6a7329bc819c888cd1ebb77e3a6f312_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_e6a7329bc819c888cd1ebb77e3a6f312_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_e6a7329bc819c888cd1ebb77e3a6f312_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2968 -
C:\Users\Admin\AppData\Local\Temp\23DA.tmp"C:\Users\Admin\AppData\Local\Temp\23DA.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-03_e6a7329bc819c888cd1ebb77e3a6f312_amadey_elex_remcos_rhadamanthys_smoke-loader.exe A11DD03B404F2DE982A91B7068B3B6D1D1683C0C0811C8CC16A97D6BEDACB539719F1F48AF5E452240B4BC45E431199DDEA4FCCE2BC890ECA5409048C286F4432⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5400
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\23DA.tmp
- Size 531KB
- SHA256 107738c7a45f910696f3217ea30497b6432f07513acdf0f658d392f587c5b30b
- MD5 e259ca9944ee2890e6f65f05450d0d41
- SHA1 c4ca005c128d375427cee48f02886eefbb511f40
- SHA512 6bfa62050d631d224803d3be78c35b6b7839dce2798916432528da96d48546073973ec5898aa8f16b815bc45c94b4f59c0e3b4f73f5ca2f559fa0a6aa16f1c08
- SSDEEP 12288:cdcAIffrC9fdm7na+vMMtCiahqN7fn5nPmR:cdpInm9fdmuoahqRn5PmR
- TLSH T1D5C4F05172C29172D19A10331AABCBA62C3A3C311B295DC776E0777DBE306C1BAB2357
- MD5 SHA1 SHA512 SSDEEP TLSH