3cf0224aa15b6efdb73581579b7964c2f327eb09222647d664fac66838cb283d

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 20:45

Target

3cf0224aa15b6efdb73581579b7964c2f327eb09222647d664fac66838cb283d.exe
Size

1.2MB
MD5

beb46374aafcf320da09d924e5dae0f6
SHA1

0b646420bb44d47fdfa4fa3bf38621f4e70418c2
SHA256

3cf0224aa15b6efdb73581579b7964c2f327eb09222647d664fac66838cb283d
SHA512

4e1e6d50dd68678e4998cad28a78414124733b5117f0272bfeaf664b4ab7a3ff088611d1c5b0e901d735f309736a05aa4a61e1fb538356292f30e501b24b68c2
SSDEEP

24576:3QYU7Lj3VKQeDCbnjZObIfT4SN+ayhynUMhNXz17:3/Qv3XeDCbnjEbs4SN+N58t17

Score

9^/10

UPX dump on OEP (original entry point) 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2044-0-0x000000013FF90000-0x00000001401FD000-memory.dmp	UPX
behavioral1/memory/2044-1-0x00000000023C0000-0x00000000033C0000-memory.dmp	UPX
behavioral1/memory/2044-2-0x000000013FF90000-0x00000001401FD000-memory.dmp	UPX

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

3cf0224aa15b6efdb73581579b7964c2f327eb09222647d664fac66838cb283d.exe

description	pid	process	target process
PID 2044 wrote to memory of 2084	2044	3cf0224aa15b6efdb73581579b7964c2f327eb09222647d664fac66838cb283d.exe	WerFault.exe
PID 2044 wrote to memory of 2084	2044	3cf0224aa15b6efdb73581579b7964c2f327eb09222647d664fac66838cb283d.exe	WerFault.exe
PID 2044 wrote to memory of 2084	2044	3cf0224aa15b6efdb73581579b7964c2f327eb09222647d664fac66838cb283d.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\3cf0224aa15b6efdb73581579b7964c2f327eb09222647d664fac66838cb283d.exe
"C:\Users\Admin\AppData\Local\Temp\3cf0224aa15b6efdb73581579b7964c2f327eb09222647d664fac66838cb283d.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2044

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 2044 -s 244
2⤵
PID:2084

memory/2044-0-0x000000013FF90000-0x00000001401FD000-memory.dmp

Filesize
2.4MB

Download
memory/2044-1-0x00000000023C0000-0x00000000033C0000-memory.dmp

Filesize
16.0MB

Download
memory/2044-2-0x000000013FF90000-0x00000001401FD000-memory.dmp

Filesize
2.4MB

Download
memory/2044-4-0x00000000023C0000-0x00000000033C0000-memory.dmp

Filesize
16.0MB

Download