Analysis
- max time kernel
9s - max time network
10s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/09/2026, 23:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-29_248e4945ba56e0dc613ff512fea72991_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-29_248e4945ba56e0dc613ff512fea72991_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
Errors
Reason
Machine shutdown
General
- Target 2026-09-29_248e4945ba56e0dc613ff512fea72991_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe
- Size 523KB
- Sample260930-22pmtsvfrf
- SHA256 517471b6c65e84cc120f692e6938a0eabe1e7e5b8e046bcf90a19d841dea6cc1
- MD5 248e4945ba56e0dc613ff512fea72991
- SHA1 2f9cd6251bf5585c7faf1d85c245e26c99b705b4
- SHA512 12123c620ccfaa00c8edfdd56f7041203494378478c722926e49f65a87904f60291cb531998e9fda9bec6ae8e4f0b11c63e0233785414b06175b6d2dae0cfd7f
- SSDEEP 12288:GZ2A9cXkM1gLQDl3IUN7Atiw0U0v9XywoXwgXp:c9cyLIl4XtiNU0zmZ
- TLSH T141B412263590C636C49221719D358EA16ABDFD219621C0CF73A53B2F2E602E15F7B36F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Detects Pitou bootkit 3 IoCs
resource yara_rule behavioral1/memory/4960-4-0x0000000000400000-0x00000000021A1000-memory.dmp family_pitou behavioral1/memory/4960-5-0x0000000000400000-0x00000000021A1000-memory.dmp family_pitou behavioral1/memory/4960-6-0x0000000000400000-0x00000000021A1000-memory.dmp family_pitou - Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 3 IoCs
resource yara_rule behavioral1/memory/4960-4-0x0000000000400000-0x00000000021A1000-memory.dmp INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM behavioral1/memory/4960-5-0x0000000000400000-0x00000000021A1000-memory.dmp INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM behavioral1/memory/4960-6-0x0000000000400000-0x00000000021A1000-memory.dmp INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM - Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PHYSICALDRIVE0 2026-09-29_248e4945ba56e0dc613ff512fea72991_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe - System Location Discovery: System Language Discovery 1 TTPs 1 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 2026-09-29_248e4945ba56e0dc613ff512fea72991_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 4960 2026-09-29_248e4945ba56e0dc613ff512fea72991_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-29_248e4945ba56e0dc613ff512fea72991_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_248e4945ba56e0dc613ff512fea72991_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe"1⤵
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4960