4823257b6e91618705a5f1459308365cd3392d2a5e9164e0318a5eee7173d717 | Triage

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
22-04-2024 01:17

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General

Target

FreeImage.dll
Size

5.4MB
MD5

501721a8c2cb8be0eedc4cc87ecd8835
SHA1

a1624df25c24dca14a0ba7e713c64746aab2da25
SHA256

28fa4db7728991f45da18b39aaa88ca984ace38cccc943fae71c15daaf387030
SHA512

5c4d3cefd77dd3791cb5e3d81287076a5d3813c729f1b42b9f3987d77f2d0d9adf49d9ad14db3b47e9944e9be5678644638e1a5c029c2d1343ecd6ed3775128a
SSDEEP

49152:Zhd0HhgBfznpmSWmQ0c28aE08eRbxocctahCEHqTTavB/cVrHM4GRlKsUu:ZhdegB7nS0PXCIq6yslK+

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

768 3032 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3032 wrote to memory of 768	3032	rundll32.exe	WerFault.exe
PID 3032 wrote to memory of 768	3032	rundll32.exe	WerFault.exe
PID 3032 wrote to memory of 768	3032	rundll32.exe	WerFault.exe
PID 3032 wrote to memory of 768	3032	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FreeImage.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3020

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FreeImage.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:3032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 220
3⤵
- Program crash
PID:768

MITRE ATT&CK Matrix

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