465158ebc076bf77c91ede7572336188afd0d026c266a89c342db15f961a827a | Triage

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
07/03/2024, 13:52

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General

Target

b8e2f5d11ffeea319a8d8dd9f2e00919.dll
Size

184KB
MD5

b8e2f5d11ffeea319a8d8dd9f2e00919
SHA1

4d220117d3ea0cc66f6657c3687555ffb1c375a1
SHA256

465158ebc076bf77c91ede7572336188afd0d026c266a89c342db15f961a827a
SHA512

89e33007e4fedc7943fed07fc066890e18fabde6df1a4e897cd2da4484cf994ad672446cdfd2a55714715ee3d58b79025506949dafb11cda3882b9a82884c4a1
SSDEEP

1536:EsHZbF3vDQbXOHX40u3khnVKNMIkmJkGGcLlT+:Es5Jca34rEKZkmJbGcLB+

Score

1^/10

Malware Config

Signatures

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2388	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2784 wrote to memory of 2388	2784	rundll32.exe	28
PID 2784 wrote to memory of 2388	2784	rundll32.exe	28
PID 2784 wrote to memory of 2388	2784	rundll32.exe	28
PID 2784 wrote to memory of 2388	2784	rundll32.exe	28
PID 2784 wrote to memory of 2388	2784	rundll32.exe	28
PID 2784 wrote to memory of 2388	2784	rundll32.exe	28
PID 2784 wrote to memory of 2388	2784	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b8e2f5d11ffeea319a8d8dd9f2e00919.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2784
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b8e2f5d11ffeea319a8d8dd9f2e00919.dll,#1
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2388

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2388-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

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