Analysis
- max time kernel
11s - max time network
13s - 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, 17:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-29_ba21dc85b68238a620a330eb642094d5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-29_ba21dc85b68238a620a330eb642094d5_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_ba21dc85b68238a620a330eb642094d5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe
- Size 522KB
- Sample260930-vm41msy1as
- SHA256 a6ca229946ad2db5e2402e630cbd1c9f70459f958da603580e3f6dc4b6c508d4
- MD5 ba21dc85b68238a620a330eb642094d5
- SHA1 2c9e377998bdaa758b45bfbc2d5ad49cc97af28d
- SHA512 129eff2c394c0a178995d567bd4ea0603c4247bb8d91ea59a0f021c216aa6d5501d08a3c623bab612f0b69166939836aa264eebd337e182e59870a534aa8b205
- SSDEEP 12288:Kd1hzlNpWBEFxDvcracD1Rpi6FKZTlW39+7HGrteRfr:AhzlNpWu2aWNFKFlWtkGeZr
- TLSH T10EB402D136A3D071CD5B15B14929C2B06E7AFA7245A4C94FF7683B7E6E2D2E01B31322
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Detects Pitou bootkit 4 IoCs
resource yara_rule behavioral1/memory/1676-4-0x0000000000400000-0x00000000021A1000-memory.dmp family_pitou behavioral1/memory/1676-5-0x0000000000400000-0x00000000021A1000-memory.dmp family_pitou behavioral1/memory/1676-6-0x0000000000400000-0x00000000021A1000-memory.dmp family_pitou behavioral1/memory/1676-7-0x0000000000400000-0x00000000021A1000-memory.dmp family_pitou - Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 3 IoCs
resource yara_rule behavioral1/memory/1676-4-0x0000000000400000-0x00000000021A1000-memory.dmp INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM behavioral1/memory/1676-5-0x0000000000400000-0x00000000021A1000-memory.dmp INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM behavioral1/memory/1676-6-0x0000000000400000-0x00000000021A1000-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_ba21dc85b68238a620a330eb642094d5_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_ba21dc85b68238a620a330eb642094d5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 1676 2026-09-29_ba21dc85b68238a620a330eb642094d5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-29_ba21dc85b68238a620a330eb642094d5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_ba21dc85b68238a620a330eb642094d5_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:1676