Analysis
- max time kernel
149s - max time network
131s - platform
windows11-21h2_x64 - resource
win11-20251015-en - resource tags
arch:x64arch:x86image:win11-20251015-enlocale:en-usos:windows11-21h2-x64system - submitted
04/11/2025, 09:05
Static task
static1
Behavioral task
behavioral1
Sample
CV.pdf.lnk
Resource
win10v2004-20250619-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
CV.pdf.lnk
Resource
win11-20251015-en
2 signatures
150 seconds
General
- Target CV.pdf.lnk
- Size 812B
- Sample251104-k2flgsbr2t
- SHA256 77373ee9869b492de0db2462efd5d3eff910b227e53d238fae16ad011826388a
- MD5 fc4ee75d5bec11da8904ccb630f0a96d
- SHA1 6712001f18151927935f017d004bf0e096cc8123
- SHA512 afacc97e5de4bd1fc6dfd734816d61e47e14074106e9a3a46cbf5da525019fabbc9f769645aa1125ba55f8824d59cb52d8e564c824ee4d66fc213aabd8b0c5e6
- MD5 SHA1 SHA512
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 5856 wrote to memory of 5844 5856 cmd.exe 83 PID 5856 wrote to memory of 5844 5856 cmd.exe 83 PID 5844 wrote to memory of 5708 5844 cmd.exe 84 PID 5844 wrote to memory of 5708 5844 cmd.exe 84
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\CV.pdf.lnk1⤵
- Suspicious use of WriteProcessMemory
PID:5856 -
C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c ftp.exe -s:"offsec-certified-professional.png"2⤵
- Suspicious use of WriteProcessMemory
PID:5844 -
C:\Windows\system32\ftp.exeftp.exe -s:"offsec-certified-professional.png"3⤵PID:5708
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