Overview
overview
3Static
static
3VwMeter/DeLib.dll
windows7-x64
3VwMeter/DeLib.dll
windows10-2004-x64
3VwMeter/De...st.dll
windows7-x64
1VwMeter/De...st.dll
windows10-2004-x64
1VwMeter/VwMeter.exe
windows7-x64
3VwMeter/VwMeter.exe
windows10-2004-x64
3VwMeter/VwUpdate.exe
windows7-x64
3VwMeter/VwUpdate.exe
windows10-2004-x64
3VwMeter/�...��.url
windows7-x64
1VwMeter/�...��.url
windows10-2004-x64
1Analysis
-
max time kernel
129s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
30-08-2024 21:40
Static task
static1
Behavioral task
behavioral1
Sample
VwMeter/DeLib.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
VwMeter/DeLib.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
VwMeter/DeLibSys32test.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
VwMeter/DeLibSys32test.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
VwMeter/VwMeter.exe
Resource
win7-20240705-en
Behavioral task
behavioral6
Sample
VwMeter/VwMeter.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
VwMeter/VwUpdate.exe
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
VwMeter/VwUpdate.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
VwMeter/新云软件.url
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
VwMeter/新云软件.url
Resource
win10v2004-20240802-en
General
-
Target
VwMeter/DeLib.dll
-
Size
44KB
-
MD5
3d5efb406effe6f167160610e8e78860
-
SHA1
a0d6378a4554f8703fb3186563f13c4357c745b7
-
SHA256
c6e7fd69ceb18efaad61cde61df76eba9820f9867ae6babc80fd1ee864b6db1f
-
SHA512
870d25487f5a096414458f577aca9d1e8c61f6d1c85c8167def079b9b5a06ef07f9b6dba573eebee88d06797b1cc2f45a46ed3d52e2447452f95bdaeae4eb4ad
-
SSDEEP
384:iPo5WPxmb77ry+D6MQd1WoQtnTazwWKofNPnJobXuJyIobBTz3:ivoHIdsAkh6NPJob+JyIMTz
Malware Config
Signatures
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4340 wrote to memory of 380 4340 rundll32.exe 84 PID 4340 wrote to memory of 380 4340 rundll32.exe 84 PID 4340 wrote to memory of 380 4340 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\VwMeter\DeLib.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4340 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\VwMeter\DeLib.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:380
-