Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
07/08/2026, 01:57
General
- Target file.exe
- Size 328KB
- Sample260807-cdg6eaem4w
- SHA256 84b8ec2f3b29a10f88d21fc7617cdfecac1c2c76303086b41471beb5f563f65c
Malware Config
Extracted
-
remus_stealer
-
http://azurhay.shop:8539
-
http://onesdto.shop:2535
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http://slyfogx.shop:5776
Signatures
- Family: Remus
Remus is a stealer written in C++.
- Creates a file in the Startup directory 1 TTPs 3 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.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Registers new Windows logon scripts automatically executed at logon. 1 TTPs 2 IoCs
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Adds Run key to start application 2 TTPs 4 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- 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 22 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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Creates a file in the Startup directory
- Registers new Windows logon scripts automatically executed at logon.
- Adds Run key to start application
- 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\~st0E584436.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\~st0E584BC4.xml" /f2⤵
- Scheduled Task/Job: Scheduled Task
-
-
C:\Users\Admin\AppData\Local\Temp\file.exeC:\Users\Admin\AppData\Local\Temp\file.exe1⤵
- Creates a file in the Startup directory
- Registers new Windows logon scripts automatically executed at logon.
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SecurityHealthService" /xml "C:\Users\Admin\AppData\Local\Temp\~st0E585CE6.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\~st0E585C54.xml" /f2⤵
- Scheduled Task/Job: Scheduled Task
-
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
1Privilege Escalation
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
~st0E584436.xml
~st0E584BC4.xml
~st0E585C54.xml
memory/996-16-0x000001BE9C1D0000-0x000001BE9C1D1000-memory.dmp
memory/996-13-0x000001BE9C1A0000-0x000001BE9C1A1000-memory.dmp
memory/996-22-0x000001BE9C230000-0x000001BE9C231000-memory.dmp
memory/996-21-0x000001BE9C220000-0x000001BE9C221000-memory.dmp
memory/996-20-0x000001BE9C210000-0x000001BE9C211000-memory.dmp
memory/996-19-0x000001BE9C200000-0x000001BE9C201000-memory.dmp
memory/996-18-0x000001BE9C1F0000-0x000001BE9C1F1000-memory.dmp
memory/996-17-0x000001BE9C1E0000-0x000001BE9C1E1000-memory.dmp
memory/996-24-0x000001BE9C250000-0x000001BE9C251000-memory.dmp
memory/996-15-0x000001BE9C1C0000-0x000001BE9C1C1000-memory.dmp
memory/996-14-0x000001BE9C1B0000-0x000001BE9C1B1000-memory.dmp
memory/996-23-0x000001BE9C240000-0x000001BE9C241000-memory.dmp
memory/996-12-0x000001BE9C190000-0x000001BE9C191000-memory.dmp
memory/996-11-0x000001BE9C180000-0x000001BE9C181000-memory.dmp
memory/996-10-0x000001BE9C170000-0x000001BE9C171000-memory.dmp
memory/996-9-0x000001BE9C160000-0x000001BE9C161000-memory.dmp
memory/996-8-0x000001BE9C100000-0x000001BE9C101000-memory.dmp
memory/996-7-0x000001BE9C0F0000-0x000001BE9C0F1000-memory.dmp
memory/996-5-0x000001BE9C080000-0x000001BE9C081000-memory.dmp
memory/996-6-0x000001BE9C090000-0x000001BE9C091000-memory.dmp
memory/996-25-0x0000000140000000-0x0000000140200000-memory.dmp