8f73282e9c5ebf56a49fb8eae9e3728bea0083b033cffce5f4ff9185de787516

General

Target

8f73282e9c5ebf56a49fb8eae9e3728bea0083b033cffce5f4ff9185de787516.dll
Size

10.4MB
MD5

7f0d3264ba4e6c3b75d76635592a53e5
SHA1

b047e26f1a1f75ae41b356708299622aa97ef91e
SHA256

8f73282e9c5ebf56a49fb8eae9e3728bea0083b033cffce5f4ff9185de787516
SHA512

b0fe56a35745c66d0d7e42dd3cc755c32560978118c5552a8f49aac8eaa694f76b1f1a5047031a6a2316e4f15c847e974fae8ab83b041b8353e024785964da5f
SSDEEP

196608:b4RdDqiOYdDqiOfcXGnctfd8tM2iMp5P9v53cUOCl:kD/DWXct13215Pp53c6l

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 25 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1568-133-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-134-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-135-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-136-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-138-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-140-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-142-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-144-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-146-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-148-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-150-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-152-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-154-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-157-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-160-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-162-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-164-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-166-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-168-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-170-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-172-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-174-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-176-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-178-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx
behavioral2/memory/1568-179-0x0000000002D10000-0x0000000002D4E000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2892	1568	WerFault.exe	83

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1568	rundll32.exe
1568	rundll32.exe
1568	rundll32.exe
1568	rundll32.exe
1568	rundll32.exe
1568	rundll32.exe
1568	rundll32.exe
1568	rundll32.exe
1568	rundll32.exe
1568	rundll32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1568	rundll32.exe
1568	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3904 wrote to memory of 1568	3904	rundll32.exe	83
PID 3904 wrote to memory of 1568	3904	rundll32.exe	83
PID 3904 wrote to memory of 1568	3904	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8f73282e9c5ebf56a49fb8eae9e3728bea0083b033cffce5f4ff9185de787516.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3904
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8f73282e9c5ebf56a49fb8eae9e3728bea0083b033cffce5f4ff9185de787516.dll,#1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:1568
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1568 -s 708
    3⤵
    - Program crash
    PID:2892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1568 -ip 1568
1⤵
PID:4676

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1568-133-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-134-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-135-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-136-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-138-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-140-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-142-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-144-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-146-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-148-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-150-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-152-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-154-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-157-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-160-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-162-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-164-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-166-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-168-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-170-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-172-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-174-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-176-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-178-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download
memory/1568-179-0x0000000002D10000-0x0000000002D4E000-memory.dmp

Filesize
248KB

Download

Analysis

Sharing