Analysis
- max time kernel
149s - 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
05/08/2026, 18:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-05_7f72db8cc3523ffbbdd8875f10e32649_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-05_7f72db8cc3523ffbbdd8875f10e32649_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-08-05_7f72db8cc3523ffbbdd8875f10e32649_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 673KB
- Sample260805-wr8easdb33
- SHA256 e79fe78de2ee52309c4be2cae43fc159a82aa2e456b25d8059792176cc4915e5
- MD5 7f72db8cc3523ffbbdd8875f10e32649
- SHA1 49c6f5cb6d439264c5f8860a400ef64c8c7d21df
- SHA512 f2aa975f02f7240a00fbaa5f94db3633a235c7fa3bb98cbbb0c31bd663762892ad10f9cc8dc965e3b334b30a1efcae366dc151a8bff780d29fcf3afedea0c003
- SSDEEP 12288:hfNzTW2Qz9H4vROWO8SnUvAq8x8QxtqgqNj56nPwFon04AKPVn0uN7fn5nPmI:hfhw9H4vROWO8SnjRx86qNoouAo9Rn5b
- TLSH T160E4017271C19177E18204334A6AD7612C7A7A311F2AAEC773E02ABD7D712C1767139B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3264 4467.tmp - Executes dropped EXE 1 IoCs
pid Process 3264 4467.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_7f72db8cc3523ffbbdd8875f10e32649_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4467.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3264 4467.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2228 wrote to memory of 3264 2228 2026-08-05_7f72db8cc3523ffbbdd8875f10e32649_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-05_7f72db8cc3523ffbbdd8875f10e32649_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-05_7f72db8cc3523ffbbdd8875f10e32649_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2228 -
C:\Users\Admin\AppData\Local\Temp\4467.tmp"C:\Users\Admin\AppData\Local\Temp\4467.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-05_7f72db8cc3523ffbbdd8875f10e32649_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 49F5CE4D21C9EC5DEA3CED5F91EE2FD04C0DFCF66AC1F41CC3AC2796FE94F4F0AF8182004F8206114A113833F00EAAB89CD37E40664D2A49B15EB153BC975AF42⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3264
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4467.tmp
- Size 673KB
- SHA256 f75148e66026e82766d922f7e1b079e0f69cef44bef4c43dc4e95b222fd5df32
- MD5 f94c1082f8c3a4cc48bd9c6173c78656
- SHA1 d9123b06415628875d881d0cffe919c7f1b03da8
- SHA512 c06e744b59ebe9cc2fe857e970744eac8652cb52218cf01d497e7f95c395badce539cddd72274130f582e0ea6f367b8de41bd1b72e57b2685c2f6f8395d797c2
- SSDEEP 12288:hfNzTW2Qz9H4vROWO8SnUvAqQUfEOdrfXI4PhWuhgU0k/SN7fn5nPmI:hfhw9H4vROWO8SnjJUfEGIIhW7Ur/SRp
- TLSH T1C8E4F1B274D1C177E18218321E5AD7611C767A311F2AAAC332E426BDBD313C2B6B5397
- MD5 SHA1 SHA512 SSDEEP TLSH