Analysis
- max time kernel
179s - max time network
170s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/08/2026, 12:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
20260813_212400_5_signed.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
20260813_212400_5_signed.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 20260813_212400_5_signed.exe
- Size 516KB
- Sample260814-prhejstbpd
- SHA256 79dc83e9c6a89b920fa8ffcbb57cc75dbf950c3d28afeea6256a545903995783
- MD5 1a9e90b23a456054aabd5e1b2cdc8c37
- SHA1 669084fa955ec96bbad2dbfbf2d3d45d8d7e4a59
- SHA512 62d794a6a17a1ba0b3c24884a007e3feea1ced3b5aa5cfaa318a9161c2f040463fce5d7b015ec79bca04ca1de2f74ac2dd5c3986d61e30a97f352aa90217418a
- SSDEEP 6144:N3MTwXpvVqx+id46NrI7fR/jrK9uo6ZcK24TydqMA4/5ztGRyQEAmg+dW:NawXpvVqEcOjr3oczcqJ4/lt9QEAmDU
- TLSH T149B4F716B6668EB0D3140733C4DA440403E69D575BABE60F715933AA3D733EBAE03A5B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3408 lsass.exe - Executes dropped EXE 1 IoCs
pid Process 3408 lsass.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3408 lsass.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3408 lsass.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5092 wrote to memory of 3408 5092 20260813_212400_5_signed.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\20260813_212400_5_signed.exe"C:\Users\Admin\AppData\Local\Temp\20260813_212400_5_signed.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5092 -
C:\Users\Admin\AppData\Roaming\Braveger\lsass.exe"C:\Users\Admin\AppData\Roaming\Braveger\lsass.exe" --delete-original "C:\Users\Admin\AppData\Local\Temp\20260813_212400_5_signed.exe"2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3408
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Braveger\lsass.exe
- Size 516KB
- SHA256 79dc83e9c6a89b920fa8ffcbb57cc75dbf950c3d28afeea6256a545903995783
- MD5 1a9e90b23a456054aabd5e1b2cdc8c37
- SHA1 669084fa955ec96bbad2dbfbf2d3d45d8d7e4a59
- SHA512 62d794a6a17a1ba0b3c24884a007e3feea1ced3b5aa5cfaa318a9161c2f040463fce5d7b015ec79bca04ca1de2f74ac2dd5c3986d61e30a97f352aa90217418a
- SSDEEP 6144:N3MTwXpvVqx+id46NrI7fR/jrK9uo6ZcK24TydqMA4/5ztGRyQEAmg+dW:NawXpvVqEcOjr3oczcqJ4/lt9QEAmDU
- TLSH T149B4F716B6668EB0D3140733C4DA440403E69D575BABE60F715933AA3D733EBAE03A5B
- MD5 SHA1 SHA512 SSDEEP TLSH