Analysis
- max time kernel
148s - max time network
148s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
15/03/2026, 00:45
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
mod_payload.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
mod_payload.exe
Resource
win11-20260130-en
7 signatures
150 seconds
General
- Target mod_payload.exe
- Size 1002KB
- Sample260315-a4cbqsfs7v
- SHA256 493a52ae0ef7fcd776bffe1801c400138662e0d78afe03cf9fb455ae2a9aed5a
- MD5 2ffacdf417772f8723f3c96c80e84655
- SHA1 3c7fe41d04be27c742689fda574b7350fc9eed41
- SHA512 b2adff3e24c060bbd1d5d1e97fbb6ed26c1aa3b7664282819678bdb81ed8c08d1c651ee99a208a573399289ac1eb833fa02c94d77196255cb1ac92c00a2079a9
- SSDEEP 24576:M6jar/v407LRNTAUte4B3gYhT3iKaMo58Fkuo3CLexXmeIKi+i5Mo7:Ir7VqQ3gMDiMoGkHyZKiZ7
- TLSH T15425E10327768160D15BC9BEB632CA36F6363C5CC420B636EEB05E173F69710A9B6746
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
description pid Process procid_target PID 5872 created 3132 5872 mod_payload.exe 53 - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3956 calc.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 5872 mod_payload.exe - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
pid Process 5872 mod_payload.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3956 calc.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3956 calc.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5872 wrote to memory of 3956 5872 mod_payload.exe 80
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3132
-
C:\Users\Admin\AppData\Local\Temp\mod_payload.exe"C:\Users\Admin\AppData\Local\Temp\mod_payload.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of WriteProcessMemory
PID:5872
-
-
C:\Windows\System32\calc.exeC:\Windows\System32\calc.exe2⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3956
-