Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/09/2026, 10:21
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.X97M.DownLoader.2343.25991.14926.xls
Resource
win10v2004-20260513-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
SecuriteInfo.com.X97M.DownLoader.2343.25991.14926.xls
Resource
win11ltsc2024-20260709-en
10 signatures
150 seconds
General
- Target SecuriteInfo.com.X97M.DownLoader.2343.25991.14926.xls
- Size 28KB
- Sample260910-mdrd7avvcw
- SHA256 c2a75c206a14495a8f07a25522ae93d8d56776db01c50e3b700e7651fb8ceab0
- MD5 c080509eb4683d0fbcf4ee223cd6b012
- SHA1 cd5ba84c191f4830708ca1851a186a3fa9da82b2
- SHA512 47d214dd3de42d4dc51d2c39aee5d25524419859370fe1a640f5dddf44211222bd575f6baf8117b559ab74775f4e3cdea1371f1947abe0addde4e9d1e82443cf
- SSDEEP 384:huuoFapY4F7F+DCSM3iXjOQtJbPIjxDVZGNXbS:hufFRmcDLy6n3PIJVZGBG
- TLSH T16AD28E6433A2C116D5459A714ED1E2CB2B307C93AE5B8A0B32C4375F287DE91ED13B2B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process 5052 640 mshta.exe 85 - Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 640 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 640 EXCEL.EXE 640 EXCEL.EXE 640 EXCEL.EXE 640 EXCEL.EXE 640 EXCEL.EXE 640 EXCEL.EXE 640 EXCEL.EXE 640 EXCEL.EXE 640 EXCEL.EXE 640 EXCEL.EXE 640 EXCEL.EXE 640 EXCEL.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 640 wrote to memory of 5052 640 EXCEL.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.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.X97M.DownLoader.2343.25991.14926.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:640 -
C:\Windows\System32\mshta.exeC:\Windows\System32\mshta.exe -Embedding2⤵
- Process spawned unexpected child process
PID:5052
-