Analysis
- max time kernel
149s - max time network
138s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
05/05/2026, 22:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-05_f999ed6accb0932e45e0f2889d47bcfb_amadey_elex_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-05_f999ed6accb0932e45e0f2889d47bcfb_amadey_elex_smoke-loader_stop.exe
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target 2026-05-05_f999ed6accb0932e45e0f2889d47bcfb_amadey_elex_smoke-loader_stop.exe
- Size 1.6MB
- Sample260505-2bdsmsb14m
- SHA256 c821143673fbe2635b5a33c8ea4e631660bac3e3ba81970a586424f4507160ff
- MD5 f999ed6accb0932e45e0f2889d47bcfb
- SHA1 281c8196e42a1f04b8efc95847cd92d9ebceb060
- SHA512 2a42f41951bf3fd7d40e93272bf4427a8928955c39335aad23afb85f65ac9ec79e66b17d0243ce27ec70de5fc7e2f63ece505deb92a8e1b973c4b35a77c7e988
- SSDEEP 24576:hJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:hialcpx761B72S9z9yNRX/zU8En0p
- TLSH T139751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4512 1A0A0B0C120C156A155E15D0B0A160B0D160B.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 2720 2026-05-05_f999ed6accb0932e45e0f2889d47bcfb_amadey_elex_smoke-loader_stop.exe 4512 1A0A0B0C120C156A155E15D0B0A160B0D160B.exe - 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 2026-05-05_f999ed6accb0932e45e0f2889d47bcfb_amadey_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1A0A0B0C120C156A155E15D0B0A160B0D160B.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2720 wrote to memory of 4512 2720 2026-05-05_f999ed6accb0932e45e0f2889d47bcfb_amadey_elex_smoke-loader_stop.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-05_f999ed6accb0932e45e0f2889d47bcfb_amadey_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-05_f999ed6accb0932e45e0f2889d47bcfb_amadey_elex_smoke-loader_stop.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2720 -
C:\Users\Admin\AppData\Local\Temp\1A0A0B0C120C156A155E15D0B0A160B0D160B.exeC:\Users\Admin\AppData\Local\Temp\1A0A0B0C120C156A155E15D0B0A160B0D160B.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:4512
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1A0A0B0C120C156A155E15D0B0A160B0D160B.exe
- Size 1.6MB
- SHA256 aa4cf9dabfdeb15bf40e7c80e629d69c3c68cf76b3943428d8343afac1e15737
- MD5 acd5e005c7d32d97e754f97638d93904
- SHA1 35420b55cfa2a4c2b658906adb0739e98fb6bdaa
- SHA512 32cc5731644b5e7db6820afeb15a8c4f509e0c4dc91ad96d20846dacf9145bf3a0c54a9c844c5d303801f83c8e41a41674228dc715e1ab44110cfb9217c58147
- SSDEEP 24576:3JHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:3ialcpx761B72S9z9yNRX/zU8En0p
- TLSH T179751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH