Overview
overview
4Static
static
3Primo-Ramd...or.exe
windows10-2004-x64
3Primo-Ramd...or.exe
windows11-ltsc_2024-x64
3Primo-Ramd...rd.sys
windows10-2004-x64
3Primo-Ramd...rd.sys
windows10-2004-x64
3Primo-Ramd...ll.bat
windows10-2004-x64
3Primo-Ramd...ll.bat
windows11-ltsc_2024-x64
3Primo-Ramd....0.exe
windows10-2004-x64
4Primo-Ramd....0.exe
windows11-ltsc_2024-x64
4Analysis
- max time kernel
150s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/08/2026, 03:34
Behavioral task
behavioral1
Sample
Primo-Ramdisk-Server-Edition-6.6.0/PRD660Pv3-Patch/CmdColor.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Primo-Ramdisk-Server-Edition-6.6.0/PRD660Pv3-Patch/CmdColor.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
Primo-Ramdisk-Server-Edition-6.6.0/PRD660Pv3-Patch/drv10/fancyrd.sys
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
Primo-Ramdisk-Server-Edition-6.6.0/PRD660Pv3-Patch/drv7/fancyrd.sys
Resource
win10v2004-20260513-en
Behavioral task
behavioral5
Sample
Primo-Ramdisk-Server-Edition-6.6.0/PRD660Pv3-Patch/install.bat
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
Primo-Ramdisk-Server-Edition-6.6.0/PRD660Pv3-Patch/install.bat
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
Primo-Ramdisk-Server-Edition-6.6.0/Primo.Ramdisk.Srv.Mui.Setup.6.6.0.exe
Resource
win10v2004-20260513-en
General
- Target Primo-Ramdisk-Server-Edition-6.6.0/PRD660Pv3-Patch/drv10/fancyrd.sys
- Size 200KB
- Sample260805-d47dnach37
- SHA256 93672c23a5bb6f67ee215e26b9d34f62129a39a4e17c1408498745c318acecdf
- MD5 9dc34e5a3512e120cdf5593533e98ba9
- SHA1 6ed1388184d9b68fe0e9b34b328a1bc36c7045b6
- SHA512 de91c794676c6afc053c2921775e93359a7e8cfcb78e607e2b75edc76b182f5f1f536ff1d0bae4f76371be76bcc54e26549acf9b1776da3fb886c8d68c85ddf8
- SSDEEP 3072:0W4sgcIgJl+ENc/FIHi2fTDMaJ7NCIiiRv2F/GuoW9Bu8I1cSno:0wgVocIHNTYw7sIuFvun1c
- TLSH T106149D41A2E519E4D9BFC175C6F5443AE7F3B4061762CBCF0268C6651B23BE0BA393A1
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- 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 2804 cmd.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Primo-Ramdisk-Server-Edition-6.6.0\PRD660Pv3-Patch\drv10\fancyrd.sys1⤵
- Executes a command shell one-liner
PID:2804 -
C:\Users\Admin\AppData\Local\Temp\Primo-Ramdisk-Server-Edition-6.6.0\PRD660Pv3-Patch\drv10\fancyrd.sysC:\Users\Admin\AppData\Local\Temp\Primo-Ramdisk-Server-Edition-6.6.0\PRD660Pv3-Patch\drv10\fancyrd.sys2⤵PID:3680
-