1277638d59f69cb93d3a762c24ef5fbc05bf7a415dc4804dfc0d584e432ffa5d

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 23:30

Target

$PLUGINSDIR/ZipDLL.dll
Size

163KB
MD5

2dc35ddcabcb2b24919b9afae4ec3091
SHA1

9eeed33c3abc656353a7ebd1c66af38cccadd939
SHA256

6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1
SHA512

0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901
SSDEEP

3072:8CkSJJ30k1pn2T4ISnUGN+E8KnCOxA17jxLmRtWHyPDQFllOdJiSg:tkSJy+c30UxbKnA1hLKWSVdk

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2832 2884 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2832	2884	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3008 wrote to memory of 2884	3008	rundll32.exe	rundll32.exe
PID 3008 wrote to memory of 2884	3008	rundll32.exe	rundll32.exe
PID 3008 wrote to memory of 2884	3008	rundll32.exe	rundll32.exe
PID 3008 wrote to memory of 2884	3008	rundll32.exe	rundll32.exe
PID 3008 wrote to memory of 2884	3008	rundll32.exe	rundll32.exe
PID 3008 wrote to memory of 2884	3008	rundll32.exe	rundll32.exe
PID 3008 wrote to memory of 2884	3008	rundll32.exe	rundll32.exe
PID 2884 wrote to memory of 2832	2884	rundll32.exe	WerFault.exe
PID 2884 wrote to memory of 2832	2884	rundll32.exe	WerFault.exe
PID 2884 wrote to memory of 2832	2884	rundll32.exe	WerFault.exe
PID 2884 wrote to memory of 2832	2884	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ZipDLL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3008

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ZipDLL.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2884 -s 228
3⤵
- Program crash
PID:2832