Analysis
- max time kernel
148s - max time network
116s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/08/2026, 22:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-13_8e8be76a63f8d397074f41f2872ddccc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-13_8e8be76a63f8d397074f41f2872ddccc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-13_8e8be76a63f8d397074f41f2872ddccc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 612KB
- Sample260813-2effmsdg56
- SHA256 bd90c8d5a55b20285ade86b68c15ed04f9ce81cdc5a8aebb5848e31c0167127c
- MD5 8e8be76a63f8d397074f41f2872ddccc
- SHA1 2235af81bef8f20da9d815c029f13f6eb848a529
- SHA512 9d815a0f1f7c4b9cafb25e4c9fd481ddd2bba983b0ce0a0a4ba8b99e03a651498a26ea7d3aeaa176f5910c983a89838f594bf5a40db5bf2075fbd698ddf1ee04
- SSDEEP 12288:3wBhHmq7dq93QKqZwe/8fXlrJikZ76pZ6XkcD+FIogsNyr7bIKBq:3YHI93Rq/SlrwktDXkczogsNyrv
- TLSH T1E4D4F12571C1C173E05600325A5BD3A62C3A3E361B2AADCB73D4367D6D712C2AAF572B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4788 799B.tmp - Executes dropped EXE 1 IoCs
pid Process 4788 799B.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 2026-08-13_8e8be76a63f8d397074f41f2872ddccc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 799B.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4788 799B.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2012 wrote to memory of 4788 2012 2026-08-13_8e8be76a63f8d397074f41f2872ddccc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-13_8e8be76a63f8d397074f41f2872ddccc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_8e8be76a63f8d397074f41f2872ddccc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\Users\Admin\AppData\Local\Temp\799B.tmp"C:\Users\Admin\AppData\Local\Temp\799B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-13_8e8be76a63f8d397074f41f2872ddccc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 509AD0BC9A932E781DA7EFC1A935CFC2103BC4072129B7E959D79A447DE107B4F207D7F6EEACA490CC9F677A42BECB154EC6AC584AE1254D14E81DB90AEFAD1D2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4788
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\799B.tmp
- Size 612KB
- SHA256 7bf216d95d124da91814d14cf3f0c5b9838c9fcfa1266e1ef6f2df1cf6b40b7c
- MD5 1a9bcb956040012bae17f84f92336830
- SHA1 6553cedee20cb5122e2f13190dbfdea8f23e902f
- SHA512 2a7d507de9d0364a396bfdcece7e4746e41a343a983b866f798ddf5e382e4e01daa0e328efd5d49fcb5cc5c3a540b4801233af204db0ec32b9c6a063b61b6f82
- SSDEEP 12288:3wBhHmq7dq93QKqZwe/8O60ZbM8U3PlJCGtY4oDcV6RLzcq:3YHI93Rq/g061ug
- TLSH T18AD4F0147181D173E09614321A2AE3B23C363D365B2A9DC777D4367D6E312C1AAF932B
- MD5 SHA1 SHA512 SSDEEP TLSH