Analysis
- max time kernel
149s - max time network
117s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
31/07/2026, 18:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe
- Size 3.1MB
- Sample260731-wt52yszset
- SHA256 4b96d798ff326d25bf2395ab9fe1d49b1e6f10cb0be6c5d03907eafafdd80c42
- MD5 5bf4deeef2a22cfe2dcc5fc371309cab
- SHA1 0f978c3a77c0aa4fd9a9a57de4be4a32ea77d9c4
- SHA512 fa7772a13f90a70de89967e950a7f404b45dadab45881245da469dce5671d8c76d05d2b27f3d0a55bbdfa4813ed937a73e6517e71449c17824de37ae1291b321
- SSDEEP 98304:8k7cmdXCPqgBFHrpm4+XpZQ2xjdtFSjYpx:v7crqmHJEZljdtGYP
- TLSH T1EAE52301B784C5A2C18038F6A54287EAD6343F7D4B76DD8B7FCD2B2EAC25E824634947
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule behavioral1/memory/1040-69-0x0000000000CC0000-0x00000000010EA000-memory.dmp UPX - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1788976790-1541110888-1636651838-1000\Control Panel\International\Geo\Nation 269E.tmp - Executes dropped EXE 2 IoCs
pid Process 2364 269E.tmp 1040 2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 3 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 2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 269E.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2364 269E.tmp - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1040 2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe 1040 2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe 1040 2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe 1040 2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1416 wrote to memory of 2364 1416 2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe 84 PID 2364 wrote to memory of 1040 2364 269E.tmp 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1416 -
C:\Users\Admin\AppData\Local\Temp\269E.tmp"C:\Users\Admin\AppData\Local\Temp\269E.tmp" --splashC:\Users\Admin\AppData\Local\Temp\2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe 50F8CC6BCADC132B03DC38C12CFA924A5FEE3ACB80BF1A85449901850C06F0A3516C4FE17F820115B470DFD2C9796468D8A821F4F0EBF119ADBD34FBF31918A22⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2364 -
C:\Users\Admin\AppData\Local\Temp\2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1040
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-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-31_5bf4deeef2a22cfe2dcc5fc371309cab_amadey_elex_smoke-loader.exe
- Size 1.1MB
- SHA256 0eb3b8c40155986eb8a7c49b126228e34c8e152b5eddcacb606b9b0704606d1a
- MD5 6a318aad4319d2901d6953147243d957
- SHA1 1256fe2d6c7751ed6ee72b6845917ebcd362a0b7
- SHA512 2c76adefae9ed4eaeba011d5afe4e5f0ce45ac16db9ff5ed376daf74f0ba8ad1724aa775f1675953127d4aacdc3d0ef9b370e9184b5ed4953f0f040466682657
- SSDEEP 24576:x9PBvkagSOThgbJ6KcS5FwzmwQnuES8+seyCwrHt2V6RER1WHorH08V:7OajOTh0J6KcS5FwvQnuEEstHRyfr
- TLSH T188452384E35A6A62D3C138FA91C3AB5D8361278D1C3AD3ED1F5A3C89F431A475E712A4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\269E.tmp
- Size 3.1MB
- SHA256 f8b519915a73d40c6a0412ec02cd68a8562ff3f5594c3d66de6d92937ae9483f
- MD5 8ae06e0d57291f4fc3692c1e01d3e4c0
- SHA1 281e9f8a0a14702c745a050c834a745194a58180
- SHA512 a710607077c020211da61928f8ba335bd641d02d0cfa26a0d3767b45faedefa0f5de888fcc69c8524caf5b06d32da6bb0aa672ba5d3069f309878c4d28551d57
- SSDEEP 98304:8k7cmdXCPqgBE6fgXHwrCNbUt6Q2xjdtFSjYpx:v7crqA8bUUljdtGYP
- TLSH T114E52311B795D0A2C0C075B55412C3EBDA383F7D4A3A8D4B7FCD2A2EAD78AC29535A07
- MD5 SHA1 SHA512 SSDEEP TLSH