Analysis
- max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 16:28
General
- Target 2026-09-29_d042a9da8969f05ed7ab6afcc76490b4_cobalt-strike_hijackloader_icedid.exe
- Size 424KB
- Sample260930-ty3raaxtes
- SHA256 72fd997ac9de93d82282e09e219c2336d87453571b1e2c4fd41aba055657b0b7
Malware Config
Extracted
-
remus_stealer
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http://shhsift.click:7647/comments
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http://vexdico.shop:8539/tokens
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http://piarl.site:9048/notifications
Signatures
- Family: Remus
Remus is a stealer written in C++.
- Creates a file in the Startup directory 1 TTPs 2 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.
- Registers new Windows logon scripts automatically executed at logon. 1 TTPs 2 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- Scheduled Task/Job: Scheduled Task 1 TTPs 4 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 10 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
- 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
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C:\Users\Admin\AppData\Local\Temp\2026-09-29_d042a9da8969f05ed7ab6afcc76490b4_cobalt-strike_hijackloader_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_d042a9da8969f05ed7ab6afcc76490b4_cobalt-strike_hijackloader_icedid.exe"1⤵
- Creates a file in the Startup directory
- Registers new Windows logon scripts automatically executed at logon.
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SYSTEM32\schtasks.exeschtasks.exe /create /tn "SecurityHealthService" /xml "C:\Users\Admin\AppData\Local\Temp\~st0E59CD58.xml" /f2⤵
- Scheduled Task/Job: Scheduled Task
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C:\Windows\SYSTEM32\schtasks.exeschtasks.exe /create /tn "WindowsSecurityHealth" /xml "C:\Users\Admin\AppData\Local\Temp\~st0E59CD06.xml" /f2⤵
- Scheduled Task/Job: Scheduled Task
-
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C:\Users\Admin\AppData\Local\Temp\2026-09-29_d042a9da8969f05ed7ab6afcc76490b4_cobalt-strike_hijackloader_icedid.exeC:\Users\Admin\AppData\Local\Temp\2026-09-29_d042a9da8969f05ed7ab6afcc76490b4_cobalt-strike_hijackloader_icedid.exe1⤵
- Creates a file in the Startup directory
- Registers new Windows logon scripts automatically executed at logon.
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SYSTEM32\schtasks.exeschtasks.exe /create /tn "SecurityHealthService" /xml "C:\Users\Admin\AppData\Local\Temp\~st0E59D884.xml" /f2⤵
- Scheduled Task/Job: Scheduled Task
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C:\Windows\SYSTEM32\schtasks.exeschtasks.exe /create /tn "WindowsSecurityHealth" /xml "C:\Users\Admin\AppData\Local\Temp\~st0E59D862.xml" /f2⤵
- Scheduled Task/Job: Scheduled Task
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Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
~st0E59CD06.xml
~st0E59CD58.xml
~st0E59D862.xml
memory/3320-18-0x000001D399B20000-0x000001D399B21000-memory.dmp
memory/3320-15-0x000001D399AF0000-0x000001D399AF1000-memory.dmp
memory/3320-24-0x0000000140000000-0x0000000140200000-memory.dmp
memory/3320-23-0x000001D399B70000-0x000001D399B71000-memory.dmp
memory/3320-22-0x000001D399B60000-0x000001D399B61000-memory.dmp
memory/3320-21-0x000001D399B50000-0x000001D399B51000-memory.dmp
memory/3320-11-0x000001D399AB0000-0x000001D399AB1000-memory.dmp
memory/3320-20-0x000001D399B40000-0x000001D399B41000-memory.dmp
memory/3320-19-0x000001D399B30000-0x000001D399B31000-memory.dmp
memory/3320-16-0x000001D399B00000-0x000001D399B01000-memory.dmp
memory/3320-17-0x000001D399B10000-0x000001D399B11000-memory.dmp
memory/3320-10-0x000001D399AA0000-0x000001D399AA1000-memory.dmp
memory/3320-14-0x000001D399AE0000-0x000001D399AE1000-memory.dmp
memory/3320-13-0x000001D399AD0000-0x000001D399AD1000-memory.dmp
memory/3320-12-0x000001D399AC0000-0x000001D399AC1000-memory.dmp
memory/3320-8-0x000001D399A80000-0x000001D399A81000-memory.dmp
memory/3320-9-0x000001D399A90000-0x000001D399A91000-memory.dmp
memory/3320-6-0x000001D399A10000-0x000001D399A11000-memory.dmp
memory/3320-5-0x000001D3999B0000-0x000001D3999B1000-memory.dmp
memory/3320-4-0x000001D3999A0000-0x000001D3999A1000-memory.dmp
memory/3320-7-0x000001D399A20000-0x000001D399A21000-memory.dmp