bd49fd9c3365d62aa792f959cda2a23c8db2d024a628cf827ba9ee7f9cbfca4d

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
23/08/2023, 23:36

Target

bd49fd9c3365d62aa792f959cda2a23c8db2d024a628cf827ba9ee7f9cbfca4d.dll
Size

3.0MB
MD5

633157bb4bff8d6d5fc08031166ea328
SHA1

bca30bd514be794cb1bf8173f233e046c5f16e56
SHA256

bd49fd9c3365d62aa792f959cda2a23c8db2d024a628cf827ba9ee7f9cbfca4d
SHA512

552efaf685796cd2031493972df7b3a38a6530ef780998d195c190fbdd66126ef3791541db864cef85d72978a8444dc235afdd4519676be6809a1f236dbb0dba
SSDEEP

49152:tzzvNtsRzP2Acn9CkZ0X2hff/yC3G/nPnPVG+zINln:pzjO3yrpR3faG+zINF

Score

8^/10

Blocklisted process makes network request 3 IoCs

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\WindowSystemNewUpdate283.log	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2024	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2788 wrote to memory of 2024	2788	rundll32.exe	28
PID 2788 wrote to memory of 2024	2788	rundll32.exe	28
PID 2788 wrote to memory of 2024	2788	rundll32.exe	28
PID 2788 wrote to memory of 2024	2788	rundll32.exe	28
PID 2788 wrote to memory of 2024	2788	rundll32.exe	28
PID 2788 wrote to memory of 2024	2788	rundll32.exe	28
PID 2788 wrote to memory of 2024	2788	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bd49fd9c3365d62aa792f959cda2a23c8db2d024a628cf827ba9ee7f9cbfca4d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2788
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bd49fd9c3365d62aa792f959cda2a23c8db2d024a628cf827ba9ee7f9cbfca4d.dll,#1
  2⤵
  - Blocklisted process makes network request
  - Drops file in Windows directory
  - Suspicious use of AdjustPrivilegeToken
  PID:2024