0d1a6735e5f1522903ff8e5c48fbad41b556cdfa796b836a03071fa15a9c57ff

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
02-06-2024 11:37

Target

$PLUGINSDIR/InstallOptions.dll
Size

15KB
MD5

033ee34c40e8fa85bf2739bcb2f3e186
SHA1

2ca942f35f77f37df3fc6097acac34f2e77341b7
SHA256

c91c1796338a265b49039c0b2c7a312d764b99e5174fb2dae455ca54f8f41ec7
SHA512

2204e0b8721b8d85c51bd068b1695b16ee096bfc1d1cd5843f48fd04032aeee2b6a91ce82978a4b3414f3d966ec5b36fb337a4149dae3a1d0445935d964d247f
SSDEEP

384:ErC43tPegZ3eBaRwCPOYY7nNYXCT/Yosa:EmTgZ3eBTCmrnNAh

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2200	2832	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 2832	1688	rundll32.exe	28
PID 1688 wrote to memory of 2832	1688	rundll32.exe	28
PID 1688 wrote to memory of 2832	1688	rundll32.exe	28
PID 1688 wrote to memory of 2832	1688	rundll32.exe	28
PID 1688 wrote to memory of 2832	1688	rundll32.exe	28
PID 1688 wrote to memory of 2832	1688	rundll32.exe	28
PID 1688 wrote to memory of 2832	1688	rundll32.exe	28
PID 2832 wrote to memory of 2200	2832	rundll32.exe	29
PID 2832 wrote to memory of 2200	2832	rundll32.exe	29
PID 2832 wrote to memory of 2200	2832	rundll32.exe	29
PID 2832 wrote to memory of 2200	2832	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2832
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2832 -s 244
    3⤵
    - Program crash
    PID:2200