Analysis
- max time kernel
149s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/07/2026, 10:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-07_31b2afc1e61c11aab16247d6dc78e95c_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-07_31b2afc1e61c11aab16247d6dc78e95c_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
Resource
win11ltsc2024-20260706-en
5 signatures
150 seconds
General
- Target 2026-07-07_31b2afc1e61c11aab16247d6dc78e95c_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
- Size 253KB
- Sample260707-msmdsags4w
- SHA256 0875c1a281a000fd22001fa46775391f54e0edf5d3d6b8bc3e1b1373c0fcbc5c
- MD5 31b2afc1e61c11aab16247d6dc78e95c
- SHA1 f241ebf0000dae2a0c419a04b809d55e03b16977
- SHA512 aa12198cab354a16033f9db63383ceb73cb262a65579cd9887a17198be6129421f035f16dcc3e67a8beba0e964fd617bdb71094c6d6551338bd77dd93ef45ed4
- SSDEEP 3072:huciZ3r4UJlUgGImj2Zoy5iXY97iF0FjXdqBPyBBxtu0N3yojB4qDviHBnL15Jse:hLiZ3rdrGfdXY9M0F7QBaBRiwDA1A9
- TLSH T11C446B4577E850E6F0BB8234CC654102E67378561B31D79F0A9402B6AFB37D0AE7AB63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Modifies RDP port number used by Windows 1 TTPs
- Executes dropped EXE 3 IoCs
pid Process 1460 CodeCraftEmailSorter.exe 5816 Runtime Broker.exe 3292 Runtime Broker.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Runtime Broker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Launcher_79564320\\Runtime Broker.exe" Runtime Broker.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1736 wrote to memory of 1460 1736 2026-07-07_31b2afc1e61c11aab16247d6dc78e95c_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe 88 PID 1736 wrote to memory of 5816 1736 2026-07-07_31b2afc1e61c11aab16247d6dc78e95c_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-07_31b2afc1e61c11aab16247d6dc78e95c_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-07_31b2afc1e61c11aab16247d6dc78e95c_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1736 -
C:\Users\Admin\AppData\Local\Temp\Launcher_79564320\CodeCraftEmailSorter.exe"C:\Users\Admin\AppData\Local\Temp\Launcher_79564320\CodeCraftEmailSorter.exe"2⤵
- Executes dropped EXE
PID:1460
-
-
C:\Users\Admin\AppData\Local\Temp\Launcher_79564320\Runtime Broker.exe"C:\Users\Admin\AppData\Local\Temp\Launcher_79564320\Runtime Broker.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:5816
-
-
C:\Users\Admin\AppData\Local\Temp\Launcher_79564320\Runtime Broker.exe"C:\Users\Admin\AppData\Local\Temp\Launcher_79564320\Runtime Broker.exe"1⤵
- Executes dropped EXE
PID:3292
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\Launcher_79564320\CodeCraftEmailSorter.exe
- Size 56KB
- SHA256 e98c4b19f7bed512888defb815d529c0092e9c7bcb7a008427d86b7dffe01315
- MD5 ea1f8e2ca0e879e303e072838e0b3479
- SHA1 8c541a83e1327e85c6f0ee5f27915795d2e26ca5
- SHA512 e44bf9b1583cbbb1a1fd5e4e4ac27cd5a86196d4b1f250f41c17b0582e496dd8aa917ab5438ae0b67d2a143bcbb41794e1da32e22afda8e487e50efc8a07e665
- SSDEEP 768:DfkmALvDRrMciKNo4vCBEkGeK6TX41e54SJlUgGbEvdcf+tmWX/fIFRax:DKuci74Ze3r4c4SJlUgGImGtm2Y0
- TLSH T14043B8427EECA696F1BF8674DCB450019573786A6E32D34C1CCD11DA16F3780AA8AF63
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Launcher_79564320\Runtime Broker.exe
- Size 192KB
- SHA256 1211b936cf7f4a8ec461f2db0b7ba00e9b3af76ae4c5f7295f1c4b1772727126
- MD5 e4b3b74bfcad85bd184b54ae734f4915
- SHA1 9417a1faffad7e919f4d09f305b8b9723602973a
- SHA512 2226e43fe2e39781e8aaf566d5b63f6c702a8c19e46e433e2404ad8f595f168f219cd97d7374979eb37fe74c90f63d158ef8efe4650edcb9e94f3f4da687d32e
- SSDEEP 3072:6y5iXY97iF0FjXdqBPyBBxtu0N3yojB4qDviHBnL15Js9n:6dXY9M0F7QBaBRiwDA1A9
- TLSH T1E3148D9473E500F5E0B78239CD664A56E67378550720ABDF03A00376EF276E16E3EB62
- MD5 SHA1 SHA512 SSDEEP TLSH