Analysis
- max time kernel
150s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/07/2026, 02:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
6 signatures
150 seconds
General
- Target 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe
- Size 92KB
- Sample260717-c7472adv4t
- SHA256 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850
- MD5 b70d99db197320fb559bf9d07d1b7eac
- SHA1 684f3e456c706a2ae683c778ac629b23ee31f51d
- SHA512 8309c2b7aae1a88f6c6875b01e45df74b3340b082cc445563af306a983d47b9667f4a8527f66c9e86319c87e14181ea0b273c12f0130a588296eaf603a497298
- SSDEEP 1536:8pSawBqA2l+kDNE2wV/F4gliD8aX4ztQYXKO9Iv7uHrHB:8AawOlb+4tzoRL9GOH
- TLSH T19693AF6DBAE07CF3D95515726640363367FFEC3828296D93D350CF8A685A482632DB83
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\sdra64.exe," 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe - Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\sdra64.exe 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe File created C:\Windows\SysWOW64\sdra64.exe 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5 PID 4428 wrote to memory of 740 4428 529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe 5
Processes
-
C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:740
-
C:\Users\Admin\AppData\Local\Temp\529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe"C:\Users\Admin\AppData\Local\Temp\529ce1ed5033f5aa345cb98595021c3d6035954a9346265b3164cc7f303f3850.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4428