Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/10/2026, 15:25
Behavioral task
behavioral1
Sample
2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe
Resource
win10v2004-20260911-en
General
- Target 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe
- Size 615KB
- Sample261008-st31tafd32
- SHA256 a9a97675dd4fd2cad9b66f31c0bb3cf177cfbe40f29a664abce74b11da645984
- MD5 30ddf81994d4d81feb012f1419bcab53
- SHA1 19e62a6656a739f189d7b3ed9347a860e07ffb11
- SHA512 1b7a0941ec736f0010e704ee26dd7a0aa70a0c74b510c09089668a5dad10e1a21eeb265f8de3889cbc170de412d54a96e1e49026fcdec98db5a114da9c574bd0
- SSDEEP 12288:PYxFyPpxZjtDRvNNq6E+xthsAEnyxBlDetAqxSvkkKofgK:PY+PjHRlNhhDh/Enybs7of
- TLSH T1C0D4AF12B5A1D476E1724635CC64EB549B7DBC700B209BCB63C00AEA6E716C0AF37B67
- 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.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Reads the TCP/IP host and domain name from the registry 1 TTPs 1 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\Hostname 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe - 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 2026-10-07_30ddf81994d4d81feb012f1419bcab53_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 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4184 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 4184 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4184 wrote to memory of 4100 4184 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 89 PID 4184 wrote to memory of 4100 4184 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 89 PID 4184 wrote to memory of 1476 4184 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 92 PID 4184 wrote to memory of 1476 4184 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 92 PID 4184 wrote to memory of 3636 4184 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 95 PID 4184 wrote to memory of 3636 4184 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 95 PID 4184 wrote to memory of 4460 4184 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 99 PID 4184 wrote to memory of 4460 4184 2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe 99
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-07_30ddf81994d4d81feb012f1419bcab53_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4184 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"2⤵PID:4100
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"2⤵PID:1476
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"2⤵PID:3636
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"2⤵PID:4460
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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:4680
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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:4632
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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:4800
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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:5216
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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:2144
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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:4812
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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:5008
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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:1144
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1Replay Monitor
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Downloads
- Path C:\ProgramData\E44F617C-AF03-F8D0-9F84-5B98370C33E0.txt
- Size 64B
- SHA256 58607d92ad84f2ea4da2468187e78660abfe883d40de0efdca9c7f02512c13d9
- MD5 e83db71f2af87ccfa2076b1bb7080788
- SHA1 2ff38c08dd725418aee815a8023196229bec2886
- SHA512 39628d2f8a1093d646fa4451f49a2ab5e5ab8e5a007433039fa678a2891063ffc93d828d0bb9eb07b666c2d671dbfb4c13a284768b9b16d296baf6208c441302
- TLSH T16AA02280E000AA230B0C22020080A2000F2EC22C0203CACF0B222B0A00233028022830
- MD5 SHA1 SHA512 TLSH