Analysis
- max time kernel
149s - max time network
152s - 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, 18:11
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-05_7dfbd99afc4f78655138c99c2eafb925_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-05_7dfbd99afc4f78655138c99c2eafb925_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-05_7dfbd99afc4f78655138c99c2eafb925_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260805-wsnfhsshje
- SHA256 00751988af33559db3dc1c2bd5591b7d641c600afdebc8f863ad338bab1c810e
- MD5 7dfbd99afc4f78655138c99c2eafb925
- SHA1 0e40af47cd40174619728184cd1a7205fa478c42
- SHA512 91f32660b4a505f8c0d7a5fcb0b2e911f7c9e8b634b361f6962c3bb0298cf6b7e9449834d836f9bb347bfd64a29fcf6850a70fbbb3ec6e177e96342f9eaec118
- SSDEEP 12288:KdcAIffrC9fdm7naPV6MyPvLkKb0IdPqmN7fn5nPmR:KdpInm9fdmuN9avLPbtvRn5PmR
- TLSH T14AC4F05172C282B2D08A14331A5ACBB22C7A39304B299EC776D4777DBE717C2B6B1357
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2972 2C89.tmp - Executes dropped EXE 1 IoCs
pid Process 2972 2C89.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 2026-08-05_7dfbd99afc4f78655138c99c2eafb925_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2C89.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2972 2C89.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4964 wrote to memory of 2972 4964 2026-08-05_7dfbd99afc4f78655138c99c2eafb925_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-05_7dfbd99afc4f78655138c99c2eafb925_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-05_7dfbd99afc4f78655138c99c2eafb925_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4964 -
C:\Users\Admin\AppData\Local\Temp\2C89.tmp"C:\Users\Admin\AppData\Local\Temp\2C89.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-05_7dfbd99afc4f78655138c99c2eafb925_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 78519BF2ABE12ECDF6C5AC20CD33CF28DC5F4A7D3CF474A5C5C91995AB13A644B764A29C8D1491F1494367D032E5D2F8DC32F3293F7BD4FB1FB3881F629CD80C2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2972
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2C89.tmp
- Size 531KB
- SHA256 9417dd0eb3b3326c9d329ea2533a4c97527aba0961764e1a32f9f381e70f2890
- MD5 d22f618b177dff5ae82629fb2bd926e7
- SHA1 957bc9e495614f081c8b7e668d47b4127907a722
- SHA512 f08fa50aa8630f75344993e0a3feb3e1125df5aa45dc87cead96be14075a64f6c70f6152c27d58f9d2a710ccf6476dc78aa2dcf903c3ccd96ac264ef1dd4baf3
- SSDEEP 12288:KdcAIffrC9fdm7nalyWZ878FrVMda4sN7fn5nPmR:KdpInm9fdmulyz7vBsRn5PmR
- TLSH T1A5C4F15172D3C1B2D09604321AAACBB12D3A79315B29ADC772D0777DBE316C1A3B532B
- MD5 SHA1 SHA512 SSDEEP TLSH