Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/10/2026, 06:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
afd9ffeab057fb2734e7078e09bc3ce978c114bee8019eb6ce55175210c98779.exe
Resource
win10v2004-20260911-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
afd9ffeab057fb2734e7078e09bc3ce978c114bee8019eb6ce55175210c98779.exe
Resource
win11ltsc2024-20260911-en
8 signatures
150 seconds
General
- Target afd9ffeab057fb2734e7078e09bc3ce978c114bee8019eb6ce55175210c98779.exe
- Size 526KB
- Sample261011-hncassde69
- SHA256 afd9ffeab057fb2734e7078e09bc3ce978c114bee8019eb6ce55175210c98779
- MD5 854b46494b16d3152df980df35842d0a
- SHA1 cb7f26b1b4d5268db57f32773f15401d796a3090
- SHA512 946ebef74873c6c90612011abf9e5f701fb6614dfa8945230b35297914ac1130542ca4de06887e1fe745c6aa22c3ca14db4b99f2aafa0fd36c073e59da61f5e1
- SSDEEP 6144:E9dxiFqIIerknmqCcazVn0DcWbpyR8obajMQPqcLXfpIrLrMsEmS8ClGmT:ERiFqI1ImDtZK47b1QPqGXirrS8
- TLSH T120B47C1AF7E404FAE4A79138C9624602E772B85A0760DBDF13A842661F277D09F3EF51
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 6116 ClientDemo.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Windows\CurrentVersion\Run\8465B63F665496CC = "C:\\ProgramData\\Client Demo\\ClientDemo.exe" ClientDemo.exe - Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5916 cmd.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname ClientDemo.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain ClientDemo.exe - Delays execution with timeout.exe 1 IoCs
pid Process 3300 timeout.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 6116 ClientDemo.exe Token: SeIncreaseQuotaPrivilege 6116 ClientDemo.exe Token: SeAssignPrimaryTokenPrivilege 6116 ClientDemo.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1872 wrote to memory of 5916 1872 afd9ffeab057fb2734e7078e09bc3ce978c114bee8019eb6ce55175210c98779.exe 89 PID 5916 wrote to memory of 3300 5916 cmd.exe 91 - 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\afd9ffeab057fb2734e7078e09bc3ce978c114bee8019eb6ce55175210c98779.exe"C:\Users\Admin\AppData\Local\Temp\afd9ffeab057fb2734e7078e09bc3ce978c114bee8019eb6ce55175210c98779.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1872 -
C:\Windows\SYSTEM32\cmd.execmd.exe /C timeout /t 3 /nobreak > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\afd9ffeab057fb2734e7078e09bc3ce978c114bee8019eb6ce55175210c98779.exe"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5916 -
C:\Windows\system32\timeout.exetimeout /t 3 /nobreak3⤵
- Delays execution with timeout.exe
PID:3300
-
-
-
C:\ProgramData\Client Demo\ClientDemo.exe"C:\ProgramData\Client Demo\ClientDemo.exe"1⤵
- Executes dropped EXE
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of AdjustPrivilegeToken
PID:6116
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\ProgramData\Client Demo\ClientDemo.exe
- Size 526KB
- SHA256 afd9ffeab057fb2734e7078e09bc3ce978c114bee8019eb6ce55175210c98779
- MD5 854b46494b16d3152df980df35842d0a
- SHA1 cb7f26b1b4d5268db57f32773f15401d796a3090
- SHA512 946ebef74873c6c90612011abf9e5f701fb6614dfa8945230b35297914ac1130542ca4de06887e1fe745c6aa22c3ca14db4b99f2aafa0fd36c073e59da61f5e1
- SSDEEP 6144:E9dxiFqIIerknmqCcazVn0DcWbpyR8obajMQPqcLXfpIrLrMsEmS8ClGmT:ERiFqI1ImDtZK47b1QPqGXirrS8
- TLSH T120B47C1AF7E404FAE4A79138C9624602E772B85A0760DBDF13A842661F277D09F3EF51
- MD5 SHA1 SHA512 SSDEEP TLSH