Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/10/2026, 16:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe
Resource
win10v2004-20260911-en
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe
Resource
win11ltsc2024-20260911-en
10 signatures
150 seconds
General
- Target 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe
- Size 2.7MB
- Sample261015-tknefayvbv
- SHA256 dd782c6b3b37ad87bd5172b850f01205af9341d86cebd246466d8636be9cb317
- MD5 37ee8c39518d52d3d6f0ed4ffede20a2
- SHA1 af50c4911899c2eae40d1e829d5d9bb97965ec10
- SHA512 d9b311963769710085f0e3f1a1a1603563da46fd46f01a1aa92643c4b630277c1909f13ff0c74ac38afd32bf2dda38d48362707081be0a57429d2edc250070f2
- SSDEEP 49152:PYp95kv1YopvhCcD0Tgy0LXu1qoTzmYvr6/T/:wp9iviSvkcD+v49pN/7
- TLSH T110D522E991E15219BC42211A3AD6FAE008F1E7563BBE38E3DFC32594953B19BDE1C305
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables built or packed with MPress PE compressor 3 IoCs
resource yara_rule behavioral2/files/0x00040000000187d1-8.dat INDICATOR_EXE_Packed_MPress behavioral2/memory/2476-15-0x0000000000400000-0x00000000004B4000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/2476-42-0x0000000000400000-0x00000000004B4000-memory.dmp INDICATOR_EXE_Packed_MPress - Executes dropped EXE 2 IoCs
pid Process 4176 303E.tmp 2476 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe - Loads dropped DLL 1 IoCs
pid Process 2476 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe - 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 303E.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4176 303E.tmp - Suspicious behavior: RenamesItself 2 IoCs
pid Process 4176 303E.tmp 2476 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2476 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe 2476 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1964 wrote to memory of 4176 1964 2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe 89 PID 4176 wrote to memory of 2476 4176 303E.tmp 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1964 -
C:\Users\Admin\AppData\Local\Temp\303E.tmp"C:\Users\Admin\AppData\Local\Temp\303E.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe E0F93F4DA82D0AB4957F716BF2009E81BC7CBEEF3127B49E97FA1DC7B07B07341011742C5B5C70C6C8AFA55E5A46D78BE11663AEFF4520C360D33D5D4E7EEEEE2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4176 -
C:\Users\Admin\AppData\Local\Temp\2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:2476
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Adobe\downloader.dll
- Size 737KB
- SHA256 1540c84cde9716b2abd70e0efbf6beaf9eaa169b4dcaf157bd124f098e4abf38
- MD5 7c130d8567d6e4c1555174af578918a8
- SHA1 bb1f72b7eb5aa6ac54733f01d4195841dfe72cc8
- SHA512 bde576ce37023cf1b4494106d65ab6e552d9d94622c88e074e9572d89f2d97371fd53697562f6c26147176825b84b6f7ea893c2cfd0fd151a78e6137165ff8e0
- SSDEEP 12288:N6E97xAd81joWon9TOxb1bWGA6W6HQx5BwnSfk5fbzeExbLcaNWl7:N6ErAd81joWeO1AmQxnwnSfMJNWl7
- TLSH T11FF49E935940C075FA9A1538835F673158FBA2B816FEC58BF39CC4CDAA93590992F2C3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\2026-10-13_37ee8c39518d52d3d6f0ed4ffede20a2_amadey_elex_smoke-loader_stealc.exe
- Size 1.0MB
- SHA256 9f581b5730b3f10de2a3b3a21d3e476f3094feef3e4dd92ffdaa103f6c410802
- MD5 03b18ee5ae548b01cf455ca56aa2daae
- SHA1 3149878b9d40624265bd1abd63632ec21bf36c8d
- SHA512 919b9e512a30c643052337e461fa1fbd055932b4a557753fe03ebab29925bfc6d1aba61a92f320729569a5ad3d60e7493b43e366313f5328caf0597772f60721
- SSDEEP 24576:FBp/5h/FoJ/YI+an73yjLsrxH/q0+GTN1KoQLFZ9:Fz/5DsYDMyjL6l/q0+GTBQL9
- TLSH T137252343A547CDA3F1EA29B42E2F89D47E507C0D4732AE03629D7E637872B4D9F86904
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\303E.tmp
- Size 2.7MB
- SHA256 76719ee6c749df1e91d5aa2b359a8e2e44acfade6e1c6969eb7cc7b7d4fef5db
- MD5 f83da09510e72d9ed66882cdb1641dca
- SHA1 9451297924bff476a44c8aefb2cce8d2995099f3
- SHA512 e4c691525e5ade8b0812a6c84474fd54de40b4cf6a1d1ce09bbbdc481b5a94c3a8243e6eeb3a75afbba462ddd639e35a84abe0ff41c5c4eec72ddfb703875353
- SSDEEP 49152:PYp95kv1UWsDvhCcD0Tgy0LXu1qoTzmYvr6/T/:wp9ivqjvkcD+v49pN/7
- TLSH T14FD522E991E15219BC42211A3AD6FAE018F5E7563BBE38E3DFC32594953B09BDE1C301
- MD5 SHA1 SHA512 SSDEEP TLSH