Analysis
- max time kernel
149s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/07/2026, 21:31
Behavioral task
behavioral1
Sample
2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
General
- Target 2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe
- Size 2.5MB
- Sample260702-1c46jsb18p
- SHA256 76cc393cc27f71f81f8004e828946baf4f94716126418402aadee58679cb5fb3
- MD5 0c63b573cf1bba222f38ec93039adef2
- SHA1 a140b04522d12b116c2709032c7e4b3acd328959
- SHA512 f33ae2ea1d0eafd80c5c404a391db4c478eb5ea1ce498f8e3271d0ac4049fc8633b3c82334ff6ebd046541c315181b2329e4388ae06f6ef921dd1575841a5b5e
- SSDEEP 49152:unGUMic6Nvkzz1fkznA1zHY5cnUTxOfAVyy+nXq8Y1yN1dwFai:tic6NcH+zA1zg/TmAVyyMXq8L83
- TLSH T1E7C5D02171B802BDC7A33071DA1D2A3665ADD5B2832814C70365DBB5F9641C2EA37BFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- XMRig Miner payload 30 IoCs
resource yara_rule behavioral2/memory/1884-2-0x0000000000400000-0x0000000000593000-memory.dmp xmrig behavioral2/memory/1884-10-0x0000000000400000-0x0000000000593000-memory.dmp xmrig behavioral2/memory/2440-20-0x0000000000400000-0x0000000000582000-memory.dmp xmrig behavioral2/memory/2440-45-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-46-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-48-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-47-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-44-0x0000000024C80000-0x0000000024E02000-memory.dmp xmrig behavioral2/memory/2440-40-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-39-0x0000000024960000-0x0000000024AF3000-memory.dmp xmrig behavioral2/memory/2440-25-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-38-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-36-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-35-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-37-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-50-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-49-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-51-0x0000000000400000-0x0000000000A7A000-memory.dmp xmrig behavioral2/memory/2440-52-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-53-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-64-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-65-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-63-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-62-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-61-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-60-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-56-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-55-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-54-0x0000000000400000-0x000000000057C000-memory.dmp xmrig behavioral2/memory/2440-66-0x0000000000400000-0x000000000057C000-memory.dmp xmrig - Executes dropped EXE 1 IoCs
pid Process 2440 2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe -
resource yara_rule behavioral2/memory/1884-0-0x0000000000400000-0x0000000000A7A000-memory.dmp upx behavioral2/files/0x000900000001b671-12.dat upx behavioral2/memory/2440-13-0x0000000000400000-0x0000000000A7A000-memory.dmp upx - 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 2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1884 2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeLockMemoryPrivilege 2440 2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe Token: SeLockMemoryPrivilege 2440 2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe - Suspicious use of UnmapMainImage 2 IoCs
pid Process 1884 2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe 2440 2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1884 wrote to memory of 2440 1884 2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1884 -
C:\Users\Admin\AppData\Local\Temp\2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exeC:\Users\Admin\AppData\Local\Temp\2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:2440
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-02_0c63b573cf1bba222f38ec93039adef2_amadey_elex_smoke-loader.exe
- Size 2.5MB
- SHA256 e6875053bb4250935ed2d2bf5d5c2256425109d4f407b0374dd5f6278b6cb644
- MD5 4af16ef442bc0b08e56352c24a8481cd
- SHA1 903142c4c3149d4547dab9f5244eeb3ee1423838
- SHA512 a1781916519c0ca1c4dbdc6cb672696407174febbc4682ab9447bdf51950d42249e13bd1a5efe2dee7816bea5de195d367192b9838fddc75e88382145a7436d2
- SSDEEP 49152:elEehCBxtIpgjBp7wtc6A5fcb8+ybepTXizof7Xq8Y1yN1dwFai:eKeh8xtIpgjX74c6A5fcbVybiXi0f7XM
- TLSH T191C5D02175B852BDC6B33031C91D3A3A56ADD072C31814C70360DAB5E9A56D2EE37BEE
- MD5 SHA1 SHA512 SSDEEP TLSH