531313033fdb71c44c0791f56679e55c36f06fa6250f90f68ebaf42e7a2a044b

Analysis

max time kernel
117s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20/07/2024, 06:29

Target

$PLUGINSDIR/System.dll
Size

17KB
MD5

bdb492684b7a99ee0aa1d10c1f8bf702
SHA1

c7b8a53cf1481df2a4a7eb11aeb824ff8b3a4698
SHA256

4919ffc0acdada4f18469d7fc76abaec4584b99709bbd276c6e9a8043be76481
SHA512

479f996f7dfbad9fff8f4bf3493dcaaa680390919233fb875d08efc0e6b71a94db9eae510091496a4c99e09ed793aae87ef64bd80e55cbf94823848d2edc0d20
SSDEEP

192:mN2gQuUwXzioj4KALV2upWzVd7q1QDXEbBZ8KxHdGzyS/Kx8nYe+PjP5rr0u+vsW:9JoiO8V2upW7vQjS/dnYPLtjeMUt

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2188	1628	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 1628	2084	rundll32.exe	30
PID 2084 wrote to memory of 1628	2084	rundll32.exe	30
PID 2084 wrote to memory of 1628	2084	rundll32.exe	30
PID 2084 wrote to memory of 1628	2084	rundll32.exe	30
PID 2084 wrote to memory of 1628	2084	rundll32.exe	30
PID 2084 wrote to memory of 1628	2084	rundll32.exe	30
PID 2084 wrote to memory of 1628	2084	rundll32.exe	30
PID 1628 wrote to memory of 2188	1628	rundll32.exe	31
PID 1628 wrote to memory of 2188	1628	rundll32.exe	31
PID 1628 wrote to memory of 2188	1628	rundll32.exe	31
PID 1628 wrote to memory of 2188	1628	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1628
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1628 -s 224
    3⤵
    - Program crash
    PID:2188