fa299a5245c5720465dcf5cd5e88c18700c14d19b7a247f965edf5f22370433b

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240221-es
resource tags

arch:x64arch:x86image:win7-20240221-eslocale:es-esos:windows7-x64systemwindows
submitted
20-05-2024 19:34

Target

$PLUGINSDIR/nsArray.dll
Size

12KB
MD5

da4bc09439ed21faf7620a53433aac92
SHA1

94e3347aebe16cb88b9f29f00134d9e0fb67e508
SHA256

216d68d3f0b37bb2203b3a438a84a089e8c388608f46377ad7e7d6a2709cf9b0
SHA512

920294456e8fee0c4137e4b4ba1389f09ade297d6ed49d78a9593d129dbb5eb048da2cbff7ac29687999991d5f38657cb31af73e2ccf6b8b9ce29480d4d81ec6
SSDEEP

192:LULA8tZt1pehCUVFpZ/XXz5F8qioPYtS/Z8i4NVhWp1h2ph30R:gLAe1peEUD/X1F8qiAFLhOh

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
908	1688	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2424 wrote to memory of 1688	2424	rundll32.exe	28
PID 2424 wrote to memory of 1688	2424	rundll32.exe	28
PID 2424 wrote to memory of 1688	2424	rundll32.exe	28
PID 2424 wrote to memory of 1688	2424	rundll32.exe	28
PID 2424 wrote to memory of 1688	2424	rundll32.exe	28
PID 2424 wrote to memory of 1688	2424	rundll32.exe	28
PID 2424 wrote to memory of 1688	2424	rundll32.exe	28
PID 1688 wrote to memory of 908	1688	rundll32.exe	29
PID 1688 wrote to memory of 908	1688	rundll32.exe	29
PID 1688 wrote to memory of 908	1688	rundll32.exe	29
PID 1688 wrote to memory of 908	1688	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsArray.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2424
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsArray.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1688
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1688 -s 220
    3⤵
    - Program crash
    PID:908