Overview
overview
10Static
static
10yilu_win64/init.bat
windows7-x64
1yilu_win64/init.bat
windows10-2004-x64
1yilu_win64...ce.exe
windows7-x64
1yilu_win64...ce.exe
windows10-2004-x64
1yilu_win64/start.bat
windows7-x64
1yilu_win64/start.bat
windows10-2004-x64
1yilu_win64/stop.bat
windows7-x64
1yilu_win64/stop.bat
windows10-2004-x64
1yilu_win64...CL.dll
windows7-x64
1yilu_win64...CL.dll
windows10-2004-x64
1yilu_win64...ta.exe
windows7-x64
1yilu_win64...ta.exe
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...-0.dll
windows10-2004-x64
1yilu_win64...40.dll
windows7-x64
1yilu_win64...40.dll
windows10-2004-x64
1yilu_win64...te.exe
windows7-x64
1yilu_win64...te.exe
windows10-2004-x64
1yilu_win64...40.dll
windows7-x64
1yilu_win64...40.dll
windows10-2004-x64
1yilu_win64...80.dll
windows7-x64
1yilu_win64...80.dll
windows10-2004-x64
1Analysis
-
max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25-12-2024 19:51
Behavioral task
behavioral1
Sample
yilu_win64/init.bat
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
yilu_win64/init.bat
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
yilu_win64/mservice.exe
Resource
win7-20241023-en
Behavioral task
behavioral4
Sample
yilu_win64/mservice.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
yilu_win64/start.bat
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
yilu_win64/start.bat
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
yilu_win64/stop.bat
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
yilu_win64/stop.bat
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
yilu_win64/work/protecta/OpenCL.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
yilu_win64/work/protecta/OpenCL.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
yilu_win64/work/protecta/protecta.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
yilu_win64/work/protecta/protecta.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
yilu_win64/work/protecte/api-ms-win-crt-convert-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral14
Sample
yilu_win64/work/protecte/api-ms-win-crt-environment-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
yilu_win64/work/protecte/api-ms-win-crt-filesystem-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral16
Sample
yilu_win64/work/protecte/api-ms-win-crt-heap-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
yilu_win64/work/protecte/api-ms-win-crt-locale-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral18
Sample
yilu_win64/work/protecte/api-ms-win-crt-math-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
yilu_win64/work/protecte/api-ms-win-crt-multibyte-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral20
Sample
yilu_win64/work/protecte/api-ms-win-crt-runtime-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
yilu_win64/work/protecte/api-ms-win-crt-stdio-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral22
Sample
yilu_win64/work/protecte/api-ms-win-crt-string-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
yilu_win64/work/protecte/api-ms-win-crt-time-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral24
Sample
yilu_win64/work/protecte/api-ms-win-crt-utility-l1-1-0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
yilu_win64/work/protecte/msvcp140.dll
Resource
win7-20241010-en
Behavioral task
behavioral26
Sample
yilu_win64/work/protecte/msvcp140.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
yilu_win64/work/protecte/protecte.exe
Resource
win7-20241010-en
Behavioral task
behavioral28
Sample
yilu_win64/work/protecte/protecte.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
yilu_win64/work/protecte/vcruntime140.dll
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
yilu_win64/work/protecte/vcruntime140.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
yilu_win64/work/protectn/nvrtc-builtins64_80.dll
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
yilu_win64/work/protectn/nvrtc-builtins64_80.dll
Resource
win10v2004-20241007-en
General
-
Target
yilu_win64/work/protecte/vcruntime140.dll
-
Size
85KB
-
MD5
edf9d5c18111d82cf10ec99f6afa6b47
-
SHA1
d247f5b9d4d3061e3d421e0e623595aa40d9493c
-
SHA256
d89c7b863fc1ac3a179d45d5fe1b9fd35fb6fbd45171ca68d0d68ab1c1ad04fb
-
SHA512
bf017aa8275c5b6d064984a606c5d40852aa70047759468395fe520f7f68b5452befc3145efaa7c51f8ec3bf71d9e32dbd5633637f040d58ff9a4b6953bf1cbf
-
SSDEEP
1536:6iOTTyN9d/mqN5fomseOpLZ5UP4nlf9ecbtGgcvg9EBIN:6DIVzgx5UAecbt4g9EuN
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2756 wrote to memory of 2824 2756 rundll32.exe 30 PID 2756 wrote to memory of 2824 2756 rundll32.exe 30 PID 2756 wrote to memory of 2824 2756 rundll32.exe 30