Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/08/2026, 04:46
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe
Resource
win10v2004-20260513-en
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe
Resource
win11ltsc2024-20260709-en
9 signatures
150 seconds
General
- Target 2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe
- Size 1.4MB
- Sample260814-fd4k7afc76
- SHA256 03ad93fa38f724b2870f02e9ab25dc39199e666ce75a1d3e87fb073ec27a5a80
- MD5 3774833581272c9ca0074fe7ce773a64
- SHA1 81076b07a19f81e7d5c29d2080c2465a070d6c71
- SHA512 9bf42d95d0eccf5ed201973206c3c528d564b44dbc1c0955b1d1fef91fde152675572660e8916f6cb835133d19463f49a265532c8620b48e5e98716cabc4565c
- SSDEEP 24576:/QlukUUFP90ySMKZugODjjqVW8GK3niOd/gh:YFfFPi1Zu326K3
- TLSH T12C658E07E2B901ECD467C2B8CA165B07EB72B4451334AEDF539089662F23EE15B7B760
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Windows security bypass 2 TTPs 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths 2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe - Detects executables using Telegram Chat Bot 1 IoCs
resource yara_rule behavioral2/files/0x001c00000001c4c8-0.dat INDICATOR_SUSPICIOUS_EXE_TelegramChatBot - Creates a file in the Startup directory 1 TTPs 9 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\MicrosoftEdgeUpdate.bat MicrosoftEdgeUpdate.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\MicrosoftEdgeUpdateTaskMachine.lnk MicrosoftEdgeUpdate.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\EdgeUpdate.vbs MicrosoftEdgeUpdate.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\MicrosoftEdgeUpdateTaskMachine.lnk MicrosoftEdgeUpdate.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\EdgeUpdate.vbs MicrosoftEdgeUpdate.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\MicrosoftEdgeUpdate.bat MicrosoftEdgeUpdate.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\MicrosoftEdgeUpdate.bat MicrosoftEdgeUpdate.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\MicrosoftEdgeUpdateTaskMachine.lnk MicrosoftEdgeUpdate.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\EdgeUpdate.vbs MicrosoftEdgeUpdate.exe - Executes dropped EXE 3 IoCs
pid Process 2228 MicrosoftEdgeUpdate.exe 4204 MicrosoftEdgeUpdate.exe 5988 MicrosoftEdgeUpdate.exe - Windows security modification 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions 2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths 2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe - Adds Run key to start application 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicrosoftEdgeUpdateTaskMachine = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\MicrosoftEdgeUpdate.exe\"" MicrosoftEdgeUpdate.exe Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicrosoftEdgeUpdateTaskMachine = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\MicrosoftEdgeUpdate.exe\"" MicrosoftEdgeUpdate.exe Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicrosoftEdgeUpdateTaskMachine = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\MicrosoftEdgeUpdate.exe\"" MicrosoftEdgeUpdate.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2872 wrote to memory of 2228 2872 2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe 89 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe"1⤵
- Windows security bypass
- Windows security modification
- Suspicious use of WriteProcessMemory
PID:2872 -
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe"2⤵
- Creates a file in the Startup directory
- Executes dropped EXE
- Adds Run key to start application
PID:2228
-
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe"1⤵
- Creates a file in the Startup directory
- Executes dropped EXE
- Adds Run key to start application
PID:4204
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exeC:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe1⤵
- Creates a file in the Startup directory
- Executes dropped EXE
- Adds Run key to start application
PID:5988
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe
- Size 1.4MB
- SHA256 bc3b4da0ae0b15df843cf088c50c41c17e0a8feb2f579594ab6d142290cf9703
- MD5 9912adc181f4b0f7b0f03db53fc903d7
- SHA1 1f0c6f03843e49ccc2e3a73bca59fdfeef11b726
- SHA512 455b99da5a2d197dc407460f069083f123574554291f634b67ab82698cd0dcb12ed9c58dcab857601139db1b553db4f07039f09df1851214c4b4363c96bab240
- SSDEEP 24576:dQlukUUFP90ySMKZugODjjqVW8GK3niOd/gh:OFfFPi1Zu326K3
- TLSH T1EE658E07E2B901ECD467C2B8CA165B07EB72B4451334AEDF539089662F23EE15B7B760
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\EdgeUpdate.vbs
- Size 135B
- SHA256 33f0767f890844a822da978672a66af1464ccb2d28ab5d43da336e0f001527d4
- MD5 79209bd0c87c6ab44c6e31e0eb152879
- SHA1 0490f2353f46f7209b8278b47ac17e28bbbb520a
- SHA512 cc5ff53316a7e6170b512b7f9ee36d9cfae15b8f4d128b0215855bb333b2dee298f40a2a6d69c4051e93cc1ca49a9e67ac512edad079c7a41ac8542b34a27de0
- TLSH T1B9C02B15E14CC81E903370B70633C80C4AD091C32405FB21CD40804870037808C1B0C3
- MD5 SHA1 SHA512 TLSH