11e62df59dba4959f9ca263ee2befa2a4b24a168eaaf0f3fda420bedb0a6ff65 | Triage

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
13/02/2024, 16:55

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General

Target

99a85e51ff5fb15d611720143c16be68.dll
Size

31KB
MD5

99a85e51ff5fb15d611720143c16be68
SHA1

76db85ba7c75a970aa693179764bf3f8f74db9d7
SHA256

11e62df59dba4959f9ca263ee2befa2a4b24a168eaaf0f3fda420bedb0a6ff65
SHA512

6b8125bc443274b3bb121ead016ab4da0bb70855aded407fd41b817dab5ed796ded01f9d373e0206b72289cec49d5cd4dffc55a43d8581c617aa881d4fa88285
SSDEEP

768:oYQaW69MIUSNEy1zQAgcnlrmutMgNtdlgaa:lNXJEyVBlfNt3a

Score

1^/10

Malware Config

Signatures

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2224	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2108 wrote to memory of 2224	2108	rundll32.exe	28
PID 2108 wrote to memory of 2224	2108	rundll32.exe	28
PID 2108 wrote to memory of 2224	2108	rundll32.exe	28
PID 2108 wrote to memory of 2224	2108	rundll32.exe	28
PID 2108 wrote to memory of 2224	2108	rundll32.exe	28
PID 2108 wrote to memory of 2224	2108	rundll32.exe	28
PID 2108 wrote to memory of 2224	2108	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\99a85e51ff5fb15d611720143c16be68.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2108
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\99a85e51ff5fb15d611720143c16be68.dll,#1
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2224

Network

MITRE ATT&CK Matrix

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