Overview
overview
4Static
static
4SearchIndexer.exe
windows10-2004-x64
3SearchIndexer.exe
windows11-ltsc_2024-x64
3costura.dll
windows10-2004-x64
1costura.dll
windows11-ltsc_2024-x64
1costura.pdb
windows10-2004-x64
3costura.pdb
windows11-ltsc_2024-x64
3microsoft....ry.dll
windows10-2004-x64
1microsoft....ry.dll
windows11-ltsc_2024-x64
1newtonsoft.json.dll
windows10-2004-x64
1newtonsoft.json.dll
windows11-ltsc_2024-x64
1system.dat...te.dll
windows10-2004-x64
1system.dat...te.dll
windows11-ltsc_2024-x64
1system.dra...on.dll
windows10-2004-x64
1system.dra...on.dll
windows11-ltsc_2024-x64
1system.dra...on.pdb
windows10-2004-x64
3system.dra...on.pdb
windows11-ltsc_2024-x64
3system.sec...ol.dll
windows10-2004-x64
1system.sec...ol.dll
windows11-ltsc_2024-x64
1system.sec...ta.dll
windows10-2004-x64
1system.sec...ta.dll
windows11-ltsc_2024-x64
1system.sec...ws.dll
windows10-2004-x64
1system.sec...ws.dll
windows11-ltsc_2024-x64
1Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 21:49
Behavioral task
behavioral1
Sample
SearchIndexer.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
SearchIndexer.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
costura.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
costura.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral5
Sample
costura.pdb
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
costura.pdb
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral7
Sample
microsoft.win32.registry.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
microsoft.win32.registry.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
newtonsoft.json.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
newtonsoft.json.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
system.data.sqlite.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
system.data.sqlite.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
system.drawing.common.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
system.drawing.common.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
system.drawing.common.pdb
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
system.drawing.common.pdb
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
system.security.accesscontrol.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
system.security.accesscontrol.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
system.security.cryptography.protecteddata.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
system.security.cryptography.protecteddata.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
system.security.principal.windows.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
system.security.principal.windows.dll
Resource
win11ltsc2024-20260709-en
General
- Target system.drawing.common.pdb
- Size 11KB
- Sample260730-1pcbasgb74
- SHA256 40060973ae6beaa0e23c66ad17f6aed17cedcedccc4b84f51b032ed0dbb780dd
- MD5 0e42c139ca140041d43282b37ffd4733
- SHA1 71ec57297591073c595eac1e914b874ff7d9eecf
- SHA512 81a478897f4b21923575b7ed67820ca91ce610e9722aa5f1404c75e5d6516528771a91f41018f1ec2b438bdf5b83c74b0790e5fec8121ec8a650f1edfbf1a4c6
- SSDEEP 192:qlqPBmuWVMZ5jQ9UeWZg430CAlJDctBJC1sHzSkAwPFH:UqZ3w6jQPWn0CYDO34eSYV
- TLSH T1C032E329E67CFE25D97D0D7F2BB3431433600D005A42AB1A27927F14BDD70CA1BAB4A9
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2868 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4692 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\system.drawing.common.pdb1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:2868
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4692