Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/08/2026, 04:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-24_ac1be540032b7e2eebc0f2784f4b0f9d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-24_ac1be540032b7e2eebc0f2784f4b0f9d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-24_ac1be540032b7e2eebc0f2784f4b0f9d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260825-e7b8cssxhs
- SHA256 576898eb1a230516e68d15a75b3a98c1b4ed7c1ec415ea803eedf82def25b819
- MD5 ac1be540032b7e2eebc0f2784f4b0f9d
- SHA1 89f2983fec1da877476530f4fdf7f945a8ed64df
- SHA512 eb2abb592cfd76f7af81a133675df3d5eadd5eec53765a7a41d99e871d3108e6765d353779715e51fa63eb6713ec68658c8502a0e1fc8abe2743e871865c7e4a
- SSDEEP 12288:KdcAIffrC9fdm7naKG6uu0eqeOCzzkqG38N7fn5nPmR:KdpInm9fdmukePUBRn5PmR
- TLSH T105C4F16176D3C1B2D08604331AAACBB22C3A39340B595EC776D4777D7D316C2A6B631B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4740 3FE2.tmp - Executes dropped EXE 1 IoCs
pid Process 4740 3FE2.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 2026-08-24_ac1be540032b7e2eebc0f2784f4b0f9d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3FE2.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4740 3FE2.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3932 wrote to memory of 4740 3932 2026-08-24_ac1be540032b7e2eebc0f2784f4b0f9d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-24_ac1be540032b7e2eebc0f2784f4b0f9d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-24_ac1be540032b7e2eebc0f2784f4b0f9d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3932 -
C:\Users\Admin\AppData\Local\Temp\3FE2.tmp"C:\Users\Admin\AppData\Local\Temp\3FE2.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-24_ac1be540032b7e2eebc0f2784f4b0f9d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe E0D6444B224F3A5137EC2E1ECEFB998B6C617E05644248D5D3930FA92EE9EB021D7370D774C0AE317608364AC7A23BBCF74A6B4661E9747420AB1496AAC1CB6E2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4740
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3FE2.tmp
- Size 531KB
- SHA256 5e8f97d34f9f16f5c2de7b46b597220440c110ea35337d35793b8ac66a89da3d
- MD5 0e18f01e717d7e401a47eda00f8b0a18
- SHA1 392563df3c81373173278b43bdb8a2fececd4044
- SHA512 53881518c8dc4a663a5246f92977d2f7ddcd1eec9de312b93d742d4850262c8396a4b6a1185d481e04f0000476e205f00942705e4a6e8a73cbe99076310dca92
- SSDEEP 12288:KdcAIffrC9fdm7na05UsrJhwWm30p7N7fn5nPmR:KdpInm9fdmu0ZIE5Rn5PmR
- TLSH T1ADC4F16172D3C272D196083316ABCBB16C3A39354B29ADCB72D0777DAD316C2A6B1317
- MD5 SHA1 SHA512 SSDEEP TLSH