16e63b02ecab333d53a5db8a61afcc2e7baf17f22f1e905683bc4d4350f24986

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
27/06/2024, 14:04

Target

$PLUGINSDIR/NSISdl.dll
Size

76KB
MD5

811da2d8b9e487d3c7cf3fcd4221c81d
SHA1

a17b6c19e4c181167e25efe415144f1f87b39845
SHA256

91660ccb6c7c394c089691030596f0de8b23b6e807103bfe922633a5d110a40c
SHA512

6aeafebc91074f02277440ed4d7fa7d301d92969949dbaa214a118d2744b121b829acc77067f2ac89219a21a9cac300cec5cd8aca11bc8f353ea8b882ec9fa4e
SSDEEP

1536:VfD/L8OOaVO6eR0a+xRKstAM3j5HPEP3LU6K:VfDWR0aCJJPEP3LUp

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2140	2384	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 2384	2180	rundll32.exe	28
PID 2180 wrote to memory of 2384	2180	rundll32.exe	28
PID 2180 wrote to memory of 2384	2180	rundll32.exe	28
PID 2180 wrote to memory of 2384	2180	rundll32.exe	28
PID 2180 wrote to memory of 2384	2180	rundll32.exe	28
PID 2180 wrote to memory of 2384	2180	rundll32.exe	28
PID 2180 wrote to memory of 2384	2180	rundll32.exe	28
PID 2384 wrote to memory of 2140	2384	rundll32.exe	29
PID 2384 wrote to memory of 2140	2384	rundll32.exe	29
PID 2384 wrote to memory of 2140	2384	rundll32.exe	29
PID 2384 wrote to memory of 2140	2384	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISdl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISdl.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2384
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2384 -s 224
    3⤵
    - Program crash
    PID:2140

memory/2384-0-0x0000000070C00000-0x0000000070C1E000-memory.dmp

Filesize
120KB

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