92568303c5f9880d3c36c8f1e25516f1d51809598394fcc3b39f3cf36afd03d5

Analysis

max time kernel
119s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04-03-2024 08:35

Target

LoggingPlatform.dll
Size

450KB
MD5

b54858b7357303dbd5582ea44abeeab8
SHA1

f3ba1d65f855d61dce13efbc42ce60ca8548a49c
SHA256

cc912e37802cd5c128c19949d4529e7d48266d67dd7b6dfedfd9c493d94cbe64
SHA512

b364ee1019e215c10030834cca4ca6436568e6ef25d2bee877b908bbf68f7c004559ff5317275b17c2f221c0daedbf50e11ec1bfe29c96cb61389cba75bb2295
SSDEEP

6144:q0l6+z17nzENTZ/1qZ9RQK7L342eaSmJDmPSvnjxQKhqOHTqnxm1Y3ki09t+mbTN:ayqJoZ9382tDm6vG1xDaLpJ//rpd

Score

7^/10

Executes dropped EXE 1 IoCs

Processes:

FileCoAuth.exe

pid process

1704 FileCoAuth.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

2500 rundll32.exe

pid	process
1704	FileCoAuth.exe

pid	process
2500	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1964 wrote to memory of 2500	1964	rundll32.exe	rundll32.exe
PID 1964 wrote to memory of 2500	1964	rundll32.exe	rundll32.exe
PID 1964 wrote to memory of 2500	1964	rundll32.exe	rundll32.exe
PID 1964 wrote to memory of 2500	1964	rundll32.exe	rundll32.exe
PID 1964 wrote to memory of 2500	1964	rundll32.exe	rundll32.exe
PID 1964 wrote to memory of 2500	1964	rundll32.exe	rundll32.exe
PID 1964 wrote to memory of 2500	1964	rundll32.exe	rundll32.exe
PID 2500 wrote to memory of 1704	2500	rundll32.exe	FileCoAuth.exe
PID 2500 wrote to memory of 1704	2500	rundll32.exe	FileCoAuth.exe
PID 2500 wrote to memory of 1704	2500	rundll32.exe	FileCoAuth.exe
PID 2500 wrote to memory of 1704	2500	rundll32.exe	FileCoAuth.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\LoggingPlatform.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1964

C:\users\Admin\appdata\local\Microsoft\PlayReady\FileCoAuth.exe
"C:\users\Admin\appdata\local\Microsoft\PlayReady\FileCoAuth.exe"
3⤵
- Executes dropped EXE
PID:1704

\Users\Admin\AppData\Local\Microsoft\PlayReady\FileCoAuth.exe
Filesize
43KB

MD5
51138beea3e2c21ec44d0932c71762a8

SHA1
8939cf35447b22dd2c6e6f443446acc1bf986d58

SHA256
5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124

SHA512
794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

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