Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/08/2026, 15:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe
Resource
win11ltsc2024-20260709-en
9 signatures
150 seconds
General
- Target 2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe
- Size 2.7MB
- Sample260825-strmsavbnb
- SHA256 867b610fb3397baead02e9d5153efc22a930eaaca7ed2e76da3d780f8edb8e94
- MD5 388edf1b1f9c16cd1ff2bc2f1136392e
- SHA1 66605c15afa376c22cb4535f8794e5a9a6de71b2
- SHA512 a1c08825841a05cb4be51b84894fd2cd983c0c5159217814eb9447171f33f84c4174ff6065e911797898fdaf45342b1d85386c7814c9fe05d43da2b1f4ae3b6d
- SSDEEP 49152:PYp95kv14wrzpuqvhCcD0Tgy0LXu1qoTzmYvr6/T/:wp9ivfzbvkcD+v49pN/7
- TLSH T187D522E991E15219BC42211A3AD6FAE004F1EB563BBE38E3DFC32594953B19BDE1C305
- 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/0x000d00000001c42f-9.dat INDICATOR_EXE_Packed_MPress behavioral2/memory/1852-14-0x0000000000400000-0x00000000004B4000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/1852-40-0x0000000000400000-0x00000000004B4000-memory.dmp INDICATOR_EXE_Packed_MPress - Executes dropped EXE 2 IoCs
pid Process 5196 15D0.tmp 1852 2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe - Loads dropped DLL 1 IoCs
pid Process 1852 2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.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 15D0.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_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 5196 15D0.tmp - Suspicious behavior: RenamesItself 2 IoCs
pid Process 5196 15D0.tmp 1852 2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1852 2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe 1852 2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 532 wrote to memory of 5196 532 2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe 89 PID 5196 wrote to memory of 1852 5196 15D0.tmp 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:532 -
C:\Users\Admin\AppData\Local\Temp\15D0.tmp"C:\Users\Admin\AppData\Local\Temp\15D0.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe 5465903AF06C5785D1594B3E2ED7CE31B79232B7A1E764951DE52D12E22571FDBC3D9A122EE1F8E479557E1C28C2F82EA0A1D72AA949E53F5343A2F94314FF952⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:5196 -
C:\Users\Admin\AppData\Local\Temp\2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_amadey_elex_smoke-loader_stealc.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:1852
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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\15D0.tmp
- Size 2.7MB
- SHA256 97354d9803a9791add1c2c2e5f50afd3301fa026e1ad5e582ecff35dd9639581
- MD5 7f73a6e8518f62b50c8e18ec083d104b
- SHA1 201cbb508278c1d6376c137edbcb22c44ec0a638
- SHA512 4a29eeae90303e8e51a22e1fd03d4fe8f18a151142ec21c79137a6d4152ac78b2dc2700b843dbf20416f150d9b3479581c7999a11712155e3f62f8ba0c8dc0f4
- SSDEEP 49152:PYp95kv17TyFSvhCcD0Tgy0LXu1qoTzmYvr6/T/:wp9iv5uovkcD+v49pN/7
- TLSH T127D522ED91E15219BC42211A2AD6FAE018F5E7563BBE38E3DFC32594953B09BCE1C305
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-24_388edf1b1f9c16cd1ff2bc2f1136392e_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