Analysis
- max time kernel
150s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 01:34
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-17_ee26d6c5d8f6373eb7094f6569c123aa_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-17_ee26d6c5d8f6373eb7094f6569c123aa_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe
Resource
win11ltsc2024-20260710-en
General
- Target 2026-07-17_ee26d6c5d8f6373eb7094f6569c123aa_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe
- Size 69.9MB
- Sample260718-bza4jsfx8v
- SHA256 c45cf2c8dfecdc62204f81c1d4a720d8a7ab68b3440b1690c0ec69c961fcbe7c
- MD5 ee26d6c5d8f6373eb7094f6569c123aa
- SHA1 69ef1d4f6302e93c809266aadd49fa509fcc054f
- SHA512 e7e46a0474b2a44e5e69b1f8f01fb1a052bbd1bdbe94193ce72709a2226d5d7e309386fd55c43dd78b77bae4d68e038fccec43b1ad2396f27558d227f3625dcf
- SSDEEP 1572864:h3fKbkbH/tMcr6CbQggcMyBuRanPDjKt9iS+bj3JC:h3f9fqe6CkggcMFRaPDjKTiFbjc
- TLSH T1FBF73365C95907F0DC6293302408E0B9F741A2BF05D7682EB9E2025A3D9CBD6BADDF47
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4708 RuntimeBrokerStub.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000\Software\Microsoft\Windows\CurrentVersion\Run\Utorrent = "\"\"" RuntimeBrokerStub.exe - Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
flow ioc 1 discord.com 14 discord.com - Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 api.ipify.org 1 ip-api.com 8 api.ipify.org - Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 784 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4708 RuntimeBrokerStub.exe 4708 RuntimeBrokerStub.exe 4708 RuntimeBrokerStub.exe 4708 RuntimeBrokerStub.exe 4708 RuntimeBrokerStub.exe 4708 RuntimeBrokerStub.exe 4708 RuntimeBrokerStub.exe 4708 RuntimeBrokerStub.exe 4708 RuntimeBrokerStub.exe 4708 RuntimeBrokerStub.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4708 RuntimeBrokerStub.exe Token: SeDebugPrivilege 4708 RuntimeBrokerStub.exe Token: SeDebugPrivilege 4708 RuntimeBrokerStub.exe Token: SeDebugPrivilege 4708 RuntimeBrokerStub.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 6024 wrote to memory of 4708 6024 2026-07-17_ee26d6c5d8f6373eb7094f6569c123aa_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe 89 PID 4708 wrote to memory of 784 4708 RuntimeBrokerStub.exe 92 - 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\2026-07-17_ee26d6c5d8f6373eb7094f6569c123aa_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_ee26d6c5d8f6373eb7094f6569c123aa_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:6024 -
C:\Users\Admin\AppData\Local\Temp\RuntimeBrokerStub.exe"C:\Users\Admin\AppData\Local\Temp\RuntimeBrokerStub.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4708 -
C:\Windows\SYSTEM32\schtasks.exe"schtasks.exe" /Create /F /SC ONLOGON /RL HIGHEST /TN "UtorrentService" /TR "\"\"" /IT3⤵
- Scheduled Task/Job: Scheduled Task
PID:784
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Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1