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
129s -
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/protectn/nvrtc-builtins64_80.dll
-
Size
9.1MB
-
MD5
e89a5b561ed725f8fda4ded2b884bd26
-
SHA1
df6f8c0f9ca31cc30dac91592049c88843ea0968
-
SHA256
0b43a8d5505e828fab51954476991159c1b3d540c4502614d3eb95e6ab5790f2
-
SHA512
dec3c9922234a3334f289c00b02beeccb01fae889a74213169aa75256d5be084c1b98c5010d7e5779f7b9b3969fa70d02062b66d267f3e95fff9d6b0671de26c
-
SSDEEP
49152:d/VmoMzVbxHifdz7coMzCbVbSz7WoMzVb2Hv4e+JSoMzCbVbSz74g:dQbIF7/bVO7ybKGJZbVO74g
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1680 wrote to memory of 1992 1680 rundll32.exe 31 PID 1680 wrote to memory of 1992 1680 rundll32.exe 31 PID 1680 wrote to memory of 1992 1680 rundll32.exe 31