de9d876d499c53b43f07effbe7d74f44e658a6223c84713e4af411fc01c72ddb

Analysis

max time kernel
3s
max time network
48s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
03/12/2022, 17:49

Target

de9d876d499c53b43f07effbe7d74f44e658a6223c84713e4af411fc01c72ddb.dll
Size

16KB
MD5

b8e6d3c004c6f1e2d6241126f56c1cd0
SHA1

6263d12fdbd8c1c88afb8e45c0d40d906f9c6a50
SHA256

de9d876d499c53b43f07effbe7d74f44e658a6223c84713e4af411fc01c72ddb
SHA512

1e7966e31fe3e62b08ad441a8b60a86232c8db02663f3d05b7e7e89e57357514c6b25b09bf3ffa6e0837075b0774a4d3839bf4bbba7e85210740871ab673bb8d
SSDEEP

384:S9a7L+KQ6B1WiXZopmPgzXmRYElh1LB9RTlnXLRbzld:SYW6rGpUIJmLNlXFbv

Score

8^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/memory/1020-57-0x0000000010000000-0x000000001000F000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1492	1020	WerFault.exe	27

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1176 wrote to memory of 1020	1176	rundll32.exe	27
PID 1176 wrote to memory of 1020	1176	rundll32.exe	27
PID 1176 wrote to memory of 1020	1176	rundll32.exe	27
PID 1176 wrote to memory of 1020	1176	rundll32.exe	27
PID 1176 wrote to memory of 1020	1176	rundll32.exe	27
PID 1176 wrote to memory of 1020	1176	rundll32.exe	27
PID 1176 wrote to memory of 1020	1176	rundll32.exe	27
PID 1020 wrote to memory of 1492	1020	rundll32.exe	28
PID 1020 wrote to memory of 1492	1020	rundll32.exe	28
PID 1020 wrote to memory of 1492	1020	rundll32.exe	28
PID 1020 wrote to memory of 1492	1020	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\de9d876d499c53b43f07effbe7d74f44e658a6223c84713e4af411fc01c72ddb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1176
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\de9d876d499c53b43f07effbe7d74f44e658a6223c84713e4af411fc01c72ddb.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1020
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1020 -s 228
    3⤵
    - Program crash
    PID:1492

memory/1020-55-0x0000000075091000-0x0000000075093000-memory.dmp

Filesize
8KB

Download
memory/1020-57-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download