Analysis
- user interaction
yes - max time kernel
898s - max time network
434s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
22/08/2026, 09:33
General
- Target [Cracked] EvilExrAIO.rar
- Size 13.5MB
- Sample260822-ljfdfashqe
- SHA256 fd75cb170f19be168e2088f4af029b6c435f66627b36207539a710fbd5ae7506
Malware Config
Signatures
- Executes dropped EXE 4 IoCs
- UPX packed file 8 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of WriteProcessMemory 1 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
-
C:\Program Files\7-Zip\7zFM.exe"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\[Cracked] EvilExrAIO.rar"1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
-
C:\Users\Admin\Desktop\[Cracked] EvilExrAIO\EvilExrAIO.exe"C:\Users\Admin\Desktop\[Cracked] EvilExrAIO\EvilExrAIO.exe"1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Credentials\WindowsLogonApplication.exeC:\Users\Admin\AppData\Local\Microsoft\Windows\Credentials\\WindowsLogonApplication.exe2⤵
- Executes dropped EXE
-
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Credentials\WindowsLogonApplication.exeC:\Users\Admin\AppData\Local\Microsoft\Windows\Credentials\\WindowsLogonApplication.exe1⤵
- Executes dropped EXE
-
C:\Users\Admin\Desktop\[Cracked] EvilExrAIO\EvilExrAIO.exe"C:\Users\Admin\Desktop\[Cracked] EvilExrAIO\EvilExrAIO.exe"1⤵
- Executes dropped EXE
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
core.dll
network.dll
proxy.dll
sqlite.dll
utils.dll
memory/956-67-0x00007FF696530000-0x00007FF69657B000-memory.dmp
memory/2540-60-0x00007FF6F34E0000-0x00007FF6F352B000-memory.dmp
memory/2540-62-0x00007FF6F34E0000-0x00007FF6F352B000-memory.dmp
memory/2580-58-0x00007FF6F34E0000-0x00007FF6F352B000-memory.dmp
memory/2580-63-0x00007FF6F34E0000-0x00007FF6F352B000-memory.dmp
memory/2580-64-0x00007FF6F34E0000-0x00007FF6F352B000-memory.dmp
memory/3820-57-0x00007FF696530000-0x00007FF69657B000-memory.dmp
memory/3820-51-0x00007FF69657A000-0x00007FF69657B000-memory.dmp
memory/3820-50-0x00007FF696530000-0x00007FF69657B000-memory.dmp