Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
01/08/2026, 20:11
General
- Target 2026-08-01_9b78ac816bc4ed3f7384dd3a4042a717_amadey_elex_smoke-loader_stealc_tofsee.exe
- Size 411KB
- Sample260801-yyscrsware
- SHA256 4ae329d8d21376b5c6e2a7813eabbc12e8cea609743daf96983e277fb9757af8
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Modifies registry class 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of SetWindowsHookEx 7 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-01_9b78ac816bc4ed3f7384dd3a4042a717_amadey_elex_smoke-loader_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_9b78ac816bc4ed3f7384dd3a4042a717_amadey_elex_smoke-loader_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\30DF.tmp"C:\Users\Admin\AppData\Local\Temp\30DF.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-01_9b78ac816bc4ed3f7384dd3a4042a717_amadey_elex_smoke-loader_stealc_tofsee.exe 8491BBC6DC0E5A458EE05513DD54946C08F2D3C63DA3CD539915BB33A9D2FD9102BFB69E9D11B7D5AF7303106712C92A707E005059750A9D5E0348897D6E8A572⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Modifies registry class
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2026-08-01_9b78ac816bc4ed3f7384dd3a4042a717_amadey_elex_smoke-loader_stealc_tofsee.doc" /o ""3⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
2026-08-01_9b78ac816bc4ed3f7384dd3a4042a717_amadey_elex_smoke-loader_stealc_tofsee.doc
30DF.tmp
sist02.xsl
CUSTOM.DIC
ExcludeDictionaryEN0409.lex
memory/4996-17-0x00007FFD79630000-0x00007FFD79640000-memory.dmp
memory/4996-26-0x00007FFD76FA0000-0x00007FFD76FB0000-memory.dmp
memory/4996-18-0x00007FFD79630000-0x00007FFD79640000-memory.dmp
memory/4996-20-0x00007FFDB95B0000-0x00007FFDB97A5000-memory.dmp
memory/4996-19-0x00007FFDB95B0000-0x00007FFDB97A5000-memory.dmp
memory/4996-23-0x00007FFDB95B0000-0x00007FFDB97A5000-memory.dmp
memory/4996-25-0x00007FFDB95B0000-0x00007FFDB97A5000-memory.dmp
memory/4996-24-0x00007FFDB95B0000-0x00007FFDB97A5000-memory.dmp
memory/4996-22-0x00007FFDB95B0000-0x00007FFDB97A5000-memory.dmp
memory/4996-15-0x00007FFD79630000-0x00007FFD79640000-memory.dmp
memory/4996-21-0x00007FFDB95B0000-0x00007FFDB97A5000-memory.dmp
memory/4996-27-0x00007FFD76FA0000-0x00007FFD76FB0000-memory.dmp
memory/4996-16-0x00007FFD79630000-0x00007FFD79640000-memory.dmp
memory/4996-14-0x00007FFDB964D000-0x00007FFDB964E000-memory.dmp
memory/4996-47-0x00007FFDB95B0000-0x00007FFDB97A5000-memory.dmp
memory/4996-46-0x00007FFDB964D000-0x00007FFDB964E000-memory.dmp
memory/4996-48-0x00007FFDB95B0000-0x00007FFDB97A5000-memory.dmp
memory/4996-49-0x00007FFDB95B0000-0x00007FFDB97A5000-memory.dmp
memory/4996-13-0x00007FFD79630000-0x00007FFD79640000-memory.dmp