Overview
overview
9Static
static
3Revi-PB-26.10.7z
windows10-2004-x64
1Configurat...rt.ps1
windows10-2004-x64
3Configurat...in.yml
windows10-2004-x64
3Executable...rences
windows10-2004-x64
3Executable...ER.ps1
windows10-2004-x64
7Executable...ES.ps1
windows10-2004-x64
7Executable...ts.xml
windows10-2004-x64
3Executables/EDGE.ps1
windows10-2004-x64
3Executable...OC.cmd
windows10-2004-x64
5Executable...ZE.cmd
windows10-2004-x64
9Executable...n.json
windows10-2004-x64
3Executable...on.xml
windows10-2004-x64
3Executable...pl.txt
windows10-2004-x64
1Executable....0.txt
windows10-2004-x64
1Executable...ns.xml
windows10-2004-x64
3Executables/ONED.cmd
windows10-2004-x64
7Executable...up.exe
windows10-2004-x64
8Executable...NU.cmd
windows10-2004-x64
3Executable...me.ps1
windows10-2004-x64
6Executable...PX.ps1
windows10-2004-x64
3Executable...ER.ps1
windows10-2004-x64
3Executable...up.cmd
windows10-2004-x64
6Executable...op.jpg
windows10-2004-x64
1Executable...en.jpg
windows10-2004-x64
1Executables/assoc.ps1
windows10-2004-x64
3Executables/hosts
windows10-2004-x64
3Executables/ngen.ps1
windows10-2004-x64
7Executable...s.json
windows10-2004-x64
3Images/brave.png
windows10-2004-x64
1Images/firefox.png
windows10-2004-x64
1playbook.xml
windows10-2004-x64
3playbook.png
windows10-2004-x64
1Analysis
- max time kernel
898s - max time network
474s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
07/11/2026, 11:03
Behavioral task
behavioral1
Sample
Revi-PB-26.10.7z
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Configuration/Tasks/start.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral3
Sample
Configuration/main.yml
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
Executables/BraveSoftware/Brave-Browser/Application/initial_preferences
Resource
win10v2004-20260911-en
Behavioral task
behavioral5
Sample
Executables/CLEANER.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
Executables/DISM-FEATURES.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral7
Sample
Executables/DefaultLayouts.xml
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
Executables/EDGE.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral9
Sample
Executables/FILEASSOC.cmd
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
Executables/FINALIZE.cmd
Resource
win10v2004-20260911-en
Behavioral task
behavioral11
Sample
Executables/LayoutModification.json
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
Executables/LayoutModification.xml
Resource
win10v2004-20260911-en
Behavioral task
behavioral13
Sample
Executables/Licenses/brave-browser-mpl.txt
Resource
win10v2004-20260911-en
Behavioral task
behavioral14
Sample
Executables/Licenses/fluent-gtk-theme-gnu-gpl-v3.0.txt
Resource
win10v2004-20260911-en
Behavioral task
behavioral15
Sample
Executables/OEMDefaultAssociations.xml
Resource
win10v2004-20260911-en
Behavioral task
behavioral16
Sample
Executables/ONED.cmd
Resource
win10v2004-20260911-en
Behavioral task
behavioral17
Sample
Executables/RevisionTool-Setup.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral18
Sample
Executables/STARTMENU.cmd
Resource
win10v2004-20260911-en
Behavioral task
behavioral19
Sample
Executables/Set-Theme.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral20
Sample
Executables/UPDATE-APPX.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral21
Sample
Executables/WALLPAPER.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral22
Sample
Executables/WallpaperStartup.cmd
Resource
win10v2004-20260911-en
Behavioral task
behavioral23
Sample
Executables/Wallpapers/desktop.jpg
Resource
win10v2004-20260911-en
Behavioral task
behavioral24
Sample
Executables/Wallpapers/lockscreen.jpg
Resource
win10v2004-20260911-en
Behavioral task
behavioral25
Sample
Executables/assoc.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral26
Sample
Executables/hosts
Resource
win10v2004-20260911-en
Behavioral task
behavioral27
Sample
Executables/ngen.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral28
Sample
Executables/settings.json
Resource
win10v2004-20260911-en
Behavioral task
behavioral29
Sample
Images/brave.png
Resource
win10v2004-20260911-en
Behavioral task
behavioral30
Sample
Images/firefox.png
Resource
win10v2004-20260911-en
Behavioral task
behavioral31
Sample
playbook.xml
Resource
win10v2004-20260911-en
Behavioral task
behavioral32
Sample
playbook.png
Resource
win10v2004-20260911-en
General
- Target Configuration/Tasks/start.ps1
- Size 2KB
- Sample261107-m5srbsbs51
- SHA256 3f886f7b4d84c54d84f3a609d250bfadedb537048b56604b7c82f4614423c104
- MD5 571b6c9707f7e4e6c3a7555e6ad7862a
- SHA1 7ccf01d4db40e85ce0c7bebfaaa626c0c78496ab
- SHA512 fcc1140ad3bb34e0be2ec71288b069bbb9596a6e7497306aaab2adc85f87ee9c57c21985ba152e27ef97197b192528bbee9592b57c6e6d323a7ce8c6b754b111
- TLSH T1994141065D6AA032CDB1C75988EAA124E7329607E1531E39798EE1C05F3739EC0D9D8C
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
-
pid Process 4884 powershell.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4884 powershell.exe 4884 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4884 powershell.exe
Processes
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Configuration\Tasks\start.ps11⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4884
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mrbc2ave.yoo.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH