9c06896e066ebb2e92a6bcd003531b4e3d940ce98b6bb2c46f614925428c6151 | Triage

Analysis

max time kernel
117s
max time network
122s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
25-11-2023 01:09

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General

Target

printsupport/windowsprintersupport.dll
Size

50KB
MD5

1184f4fb8efae468729c62787c9ed80b
SHA1

a06e3f759dc4bee0b9badeb7a5a67dfeebbf141f
SHA256

c075c95d5153de4005f0e6804eb4f783886d10b683712ed00ef09a6629d6917a
SHA512

2ef35e76f950218f3fabb3f53244366cc7de6d61ba090f3c312eea8b7457b239daae65d05fe3a0bd2a7236afc4eb0434aec7f8042e0c5db1d118fe0e11e04f53
SSDEEP

1536:Rjw/NzbbQqgujx+DUcde+Q/Zj1VyZbueH3hfa:RjH4ude+QRj1VyZbue1a

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1916 wrote to memory of 2052	1916	rundll32.exe	28
PID 1916 wrote to memory of 2052	1916	rundll32.exe	28
PID 1916 wrote to memory of 2052	1916	rundll32.exe	28
PID 1916 wrote to memory of 2052	1916	rundll32.exe	28
PID 1916 wrote to memory of 2052	1916	rundll32.exe	28
PID 1916 wrote to memory of 2052	1916	rundll32.exe	28
PID 1916 wrote to memory of 2052	1916	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\printsupport\windowsprintersupport.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\printsupport\windowsprintersupport.dll,#1
  2⤵
  PID:2052

Network

MITRE ATT&CK Matrix

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