Analysis
- max time kernel
149s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/08/2026, 05:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
549dee7b792be5bdabc04f7e60d1367b4c3dd9976959fe81e5e34c31053fbafa.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
549dee7b792be5bdabc04f7e60d1367b4c3dd9976959fe81e5e34c31053fbafa.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 549dee7b792be5bdabc04f7e60d1367b4c3dd9976959fe81e5e34c31053fbafa.exe
- Size 526KB
- Sample260819-glbe2sel8w
- SHA256 549dee7b792be5bdabc04f7e60d1367b4c3dd9976959fe81e5e34c31053fbafa
- MD5 925bc938c768f762247e879dacf2a73b
- SHA1 69367670524a56958f4d7ce2779ef29cc144ed64
- SHA512 f01b7a242d1acc71a3a78482fb4b35f2a170e2d1be91577f1eca2be517a0fc20797b179f49511f1ea5c6edeabdbcaa32f05f115918f2ad4379bab0cdeda93473
- SSDEEP 6144:k9dxiFqIIerknmqCcazVn0DcWbpyR8obajMfqcLXfpIrLrMsEmS8ClG2T:kRiFqI1ImDtZK47b1fqGXirrS8
- TLSH T15BB47C1AF7A404F9E4A79238C9624602E772B84A07609BDF13EC42661F277D09F3EF51
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2128 ClientDemo.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000\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 4884 cmd.exe - Delays execution with timeout.exe 1 IoCs
pid Process 3388 timeout.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2128 ClientDemo.exe Token: SeIncreaseQuotaPrivilege 2128 ClientDemo.exe Token: SeAssignPrimaryTokenPrivilege 2128 ClientDemo.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2440 wrote to memory of 4884 2440 549dee7b792be5bdabc04f7e60d1367b4c3dd9976959fe81e5e34c31053fbafa.exe 89 PID 4884 wrote to memory of 3388 4884 cmd.exe 92 - 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\549dee7b792be5bdabc04f7e60d1367b4c3dd9976959fe81e5e34c31053fbafa.exe"C:\Users\Admin\AppData\Local\Temp\549dee7b792be5bdabc04f7e60d1367b4c3dd9976959fe81e5e34c31053fbafa.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2440 -
C:\Windows\SYSTEM32\cmd.execmd.exe /C timeout /t 3 /nobreak > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\549dee7b792be5bdabc04f7e60d1367b4c3dd9976959fe81e5e34c31053fbafa.exe"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4884 -
C:\Windows\system32\timeout.exetimeout /t 3 /nobreak3⤵
- Delays execution with timeout.exe
PID:3388
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-
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C:\ProgramData\Client Demo\ClientDemo.exe"C:\ProgramData\Client Demo\ClientDemo.exe"1⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
PID:2128
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\Client Demo\ClientDemo.exe
- Size 526KB
- SHA256 549dee7b792be5bdabc04f7e60d1367b4c3dd9976959fe81e5e34c31053fbafa
- MD5 925bc938c768f762247e879dacf2a73b
- SHA1 69367670524a56958f4d7ce2779ef29cc144ed64
- SHA512 f01b7a242d1acc71a3a78482fb4b35f2a170e2d1be91577f1eca2be517a0fc20797b179f49511f1ea5c6edeabdbcaa32f05f115918f2ad4379bab0cdeda93473
- SSDEEP 6144:k9dxiFqIIerknmqCcazVn0DcWbpyR8obajMfqcLXfpIrLrMsEmS8ClG2T:kRiFqI1ImDtZK47b1fqGXirrS8
- TLSH T15BB47C1AF7A404F9E4A79238C9624602E772B84A07609BDF13EC42661F277D09F3EF51
- MD5 SHA1 SHA512 SSDEEP TLSH