Analysis
- max time kernel
150s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
26/10/2026, 15:19
Behavioral task
behavioral1
Sample
2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe
- Size 837KB
- Sample261026-sqlmcsey2t
- SHA256 c5da9be507f39384096be9235d13e9ee62a6379ced6c3fd3114d6b31e5037a6b
- MD5 b449adbeb3a8190e695c914480dc6643
- SHA1 054b95c15a0475b258a12d425c7258742760aab2
- SHA512 a9bf88fba82528f21d5367676d85f985bd95bef0de4932bb846180abdee362e8ea98d7b1cdfaf1562f498a7d0da82549d57f7fe16667aa2fdd36d49f3b3703d7
- SSDEEP 24576:BlGNmrjvB6rei13/iHL7UF7PzDPldnAo81kZ5:2Nmojps/UZzjSyb
- TLSH T11D05E158AA8600B5D467D83DCBC69716EAB27883677177CB4BF006963F235F00B3AB15
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\System32\drivers\libwasys.sys 2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe - Sets service image path in registry 3 TTPs 1 IoCs
This determines the executable launched when a service starts. It can be used to establish persistence.
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\libwasys\ImagePath = "\\SystemRoot\\System32\\drivers\\libwasys.sys" 2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe - Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4536 cmd.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2714045687-1127350534-2056456672-1000_Classes\Local Settings 2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1976 2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe 1976 2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe - Suspicious behavior: LoadsDriver 2 IoCs
pid Process 812 Process not Found 1976 2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeLoadDriverPrivilege 1976 2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 5612 OpenWith.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1976 wrote to memory of 4536 1976 2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe 91 PID 4536 wrote to memory of 2696 4536 cmd.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-25_b449adbeb3a8190e695c914480dc6643_cobalt-strike_icedid_njrat_satacom_stealc.exe"1⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1976 -
C:\Windows\SYSTEM32\cmd.execmd.exe /c tar -xf "C:\Users\Admin\AppData\Roaming\RL_5F7E20E7\beam.zip" -C "C:\Users\Admin\AppData\Roaming\RL_5F7E20E7"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4536 -
C:\Windows\system32\tar.exetar -xf "C:\Users\Admin\AppData\Roaming\RL_5F7E20E7\beam.zip" -C "C:\Users\Admin\AppData\Roaming\RL_5F7E20E7"3⤵PID:2696
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:5612
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\RL_5F7E20E7\beam.zip
- Size 42KB
- SHA256 bc07c36028f392fd81d845030cd2bd7fdee826dd9bd13afd71701305dd2fac17
- MD5 b080ebd3b289526ee1acd15460ab1fc3
- SHA1 4134bb0c0de729ef2e49c64278a2e44abf6c9300
- SHA512 caf73bd00f859e86267f732c9ef4d9275bfbd8c4a0fdedd6102f93dfe027e9748f6fb922e488ec293db4364951d77f7738f4c0622a19b0b34b93394427216775
- SSDEEP 768:DjWODcc67mM3+nODjru9XhvXzeztfBazlp1s857Q+cmXaqbtpk6vJIrKrG:DVATmMxXyXhfSzxBatlZQ5kaGk6vJi6G
- TLSH T1E0130146F2E46006E3A044F2771BE2315FB09332EBB3778F064E9485F4721E9AA58A64
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\RL_5F7E20E7\libwasys.dat
- Size 42KB
- SHA256 1fda92cd4805bb5590418c8f5b0d625c7fdc6109426cf3b98ff166eda6afc9e9
- MD5 26660ce482d8a9e906c86d7c81ba1c36
- SHA1 27c07da84c859c64b8457efa8c7e7ae68cbc03d1
- SHA512 d5ca9d5a15b2fd33ad6725dd0e7452492c030ed37bdaceb24566abf8ce8ed33e90b7ec9e2d403e15d077dc17428ef0a1a3aae0bd7b38cc43cd108900029a3925
- SSDEEP 768:4jWODcc67mM3+nODjRu9XhvXzeztfBazlp8s857Q+cmXaqbtpk6vJIrKrh:4VATmMxXsXhfSzxBaElZQ5kaGk6vJi6h
- TLSH T19C130247F2E4700AA3A444F2771BE2315FB09332EB73B78F164E9485F4731E99958A64
- MD5 SHA1 SHA512 SSDEEP TLSH