Analysis
- max time kernel
150s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
07/08/2026, 23:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe
- Size 632KB
- Sample260807-3qd8dsvhng
- SHA256 5c10453b7d77b851fd58d88e207e77d5f6c6a6ef77e62953d70021b8f457b3d2
- MD5 d6965fd455b0892c47ef4461a93479c3
- SHA1 13fbeac32d45899f82306ecc53e50488ac202d1a
- SHA512 04073b4dd1c287e58b675e1d6f42352d0b7a2fa5cb1df9335dd676c364c540d4683a731edc08df4e47fcf5bb55700e707e3e3bf68ab54ac3ef4ead475d67f366
- SSDEEP 12288:VEfdCzg427+2sC3z0o0ARU0Gem4zMlXddoyxBlDetAqxSv+keH:uVQglq8310ARU0Xm4QdoybGkK
- TLSH T156D4C012F5A0907AF17246358969EB519B7D7C700B2097CF63C405EA6E702D0AF37BAB
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- System Location Discovery: System Language Discovery 1 TTPs 1 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 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3608 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 3608 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3608 wrote to memory of 4164 3608 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 92 PID 3608 wrote to memory of 4164 3608 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 92 PID 3608 wrote to memory of 2240 3608 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 95 PID 3608 wrote to memory of 2240 3608 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 95 PID 3608 wrote to memory of 2200 3608 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 98 PID 3608 wrote to memory of 2200 3608 2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-07_d6965fd455b0892c47ef4461a93479c3_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe"1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3608 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"2⤵PID:4164
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"2⤵PID:2240
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"2⤵PID:2200
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C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵PID:2948
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C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵PID:4696
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C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵PID:4296
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C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵PID:1236
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C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵PID:2128
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C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵PID:2432
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\6FF3B163-32F0-8AFF-A4BB-B8972C9300AF.txt
- Size 64B
- SHA256 e82fce34b9787f1149602cd7758a5f20fc467045d83469701cd264247bf1ef15
- MD5 7d3cfa6ca7a3aba9bb1342ef27a68ee1
- SHA1 84ef60f00ca157a26e2278a96834788d9471c9de
- SHA512 5076a2eed8a7e642e526c29d209f030b3ba8fe0f3904ff185f4d251dee41daead20d8379a76b1cba9c51e072897ce12d119684e15f9d663ef26fd8508e556ee5
- TLSH T1DBA002580652B7D65D0C533851D13C23C707A5B5C11F0D475408D87B5DC715F8BDCE55
- MD5 SHA1 SHA512 TLSH