Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
21/07/2026, 16:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-21_a9b09991c48513469f442b0a37885cd3_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-21_a9b09991c48513469f442b0a37885cd3_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-21_a9b09991c48513469f442b0a37885cd3_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 612KB
- Sample260721-vcfkaser6t
- SHA256 0c27976ad0c6d53f711cb4803023c532ad96cb816c0ec0fc2a3795fe4e951ac6
- MD5 a9b09991c48513469f442b0a37885cd3
- SHA1 481f306a712f07c248b597757f8eb58a11507dcb
- SHA512 6f8c1353175efcf49bdd285ae35932358a91dc71bf93cd4f360d7fd8c32df615485d40b0839c1f1e3d8d06942c098610aec74a7dfb4cbb513ad2ba7840d4ca6e
- SSDEEP 12288:SwBhHmq7dq93QKqZwe/8GQ4HrLICvtSdLep8Z3pohfXq:SYHI93Rq//rLICVW6Ypi
- TLSH T15AD4F0157181D173E09714321A0BE7A67D3A3E351B2A9DCB72D4363D6E322C1AAF9327
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5816 2793.tmp - Executes dropped EXE 1 IoCs
pid Process 5816 2793.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 2026-07-21_a9b09991c48513469f442b0a37885cd3_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2793.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5816 2793.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1796 wrote to memory of 5816 1796 2026-07-21_a9b09991c48513469f442b0a37885cd3_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-21_a9b09991c48513469f442b0a37885cd3_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-21_a9b09991c48513469f442b0a37885cd3_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1796 -
C:\Users\Admin\AppData\Local\Temp\2793.tmp"C:\Users\Admin\AppData\Local\Temp\2793.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-21_a9b09991c48513469f442b0a37885cd3_amadey_elex_remcos_rhadamanthys_smoke-loader.exe BE4990302E4826136982476FDCBB52D3F1CA305EE329B7B5F870BDB779008AE13BFD5FF94DC6C32E82012CF9C502289CD726E5B4C606BDFFCF77EB38F41C33CD2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5816
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2793.tmp
- Size 612KB
- SHA256 892ae72da2a9b545b4ffdafbc578e2e5a93ff483bdcde30e3d615b7fb4efd730
- MD5 bc98649c0b2612f704eb56807013946e
- SHA1 9f82b0420061bf7ee3032f5e3e2230bc607df325
- SHA512 29f628a129878f4d8ebab9698f6b8ce2805ea8da14bcb4dcd5f1bbfa7c62509b8e5f6ca78412fb626585f90f90617b5e96c4f175998dbebf064e4348aede8dee
- SSDEEP 12288:SwBhHmq7dq93QKqZwe/8MBpaWNt7yfpHm3X3Mdli6IxJXyX0q:SYHI93Rq/Ba07HX3rkX
- TLSH T1B9D4F02871C1C133D09A10325B5AD7B23D2A3E355B2A6DD772D4367D6D702C2AAF932B
- MD5 SHA1 SHA512 SSDEEP TLSH