bdfc91a4bd37d52d6c11bdfabf5cb8ef3ca113b246e8d0319d730e7822e8e237

Analysis

max time kernel
43s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25-11-2022 19:36

Target

MirServer/Mir200/IPLocal.dll
Size

167KB
MD5

bbf62130e7a5966a2b7b89411ad335c8
SHA1

9f6a0af9525cc6b6df479d3d511e06200571c1b5
SHA256

da61a728a96293d8d99db31d3843a68c3788fca93f630219adfab0e0132dde44
SHA512

52baf478f0dab1bb13e03b6ae47ea48b0cc329a35569cd78473e8c5eeefe0d6474b7ad720cbf90664fd140c9c76dcfdd92bcddee11c8b9c2488b5c114d7babf2
SSDEEP

3072:vqu/oVRpW3b2OQLOhRy7kCmRHnhAQPukkGfeDN/z2HS79BKyJcC:v1o3Ab2VLOhAehhN9vexb2HS79gyK

Score

1^/10

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1732 wrote to memory of 1692	1732	rundll32.exe	rundll32.exe
PID 1732 wrote to memory of 1692	1732	rundll32.exe	rundll32.exe
PID 1732 wrote to memory of 1692	1732	rundll32.exe	rundll32.exe
PID 1732 wrote to memory of 1692	1732	rundll32.exe	rundll32.exe
PID 1732 wrote to memory of 1692	1732	rundll32.exe	rundll32.exe
PID 1732 wrote to memory of 1692	1732	rundll32.exe	rundll32.exe
PID 1732 wrote to memory of 1692	1732	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\MirServer\Mir200\IPLocal.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1732

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\MirServer\Mir200\IPLocal.dll,#1
2⤵
PID:1692

memory/1692-54-0x0000000000000000-mapping.dmp

Download
memory/1692-55-0x0000000076411000-0x0000000076413000-memory.dmp

Filesize
8KB

Download