c3c185161137fd835da0430d61fa151cd23e8b11442bdc27ecef10e0ed57e9af

Analysis

max time kernel
140s
max time network
117s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
29/01/2024, 17:11

Target

$PLUGINSDIR/System.dll
Size

21KB
MD5

5ebc73650256e9c8ddbcda231db829a1
SHA1

988d4535e18754ab2a6248abae96c5697d7dbcd5
SHA256

1eaa543842df7795404184e8892a1654b0773dbc9bd8b54c7fdb9e68f4355493
SHA512

b21266e76fc7263af982a1336a766e47ccf348ed56b305dbb09f03574c9b2a7309f12200e80d86f9a251381be6e87a41206447f11c51899cb31fba10da1d5270
SSDEEP

384:BdnVZA7eabl9fgEdsPhh20WwrHIbeocXX2LJQxMhqyWCqhcZPFv:7ucksPzDWAorcAQxMAyW4

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2000	2380	WerFault.exe	16

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2248 wrote to memory of 2380	2248	rundll32.exe	16
PID 2248 wrote to memory of 2380	2248	rundll32.exe	16
PID 2248 wrote to memory of 2380	2248	rundll32.exe	16
PID 2248 wrote to memory of 2380	2248	rundll32.exe	16
PID 2248 wrote to memory of 2380	2248	rundll32.exe	16
PID 2248 wrote to memory of 2380	2248	rundll32.exe	16
PID 2248 wrote to memory of 2380	2248	rundll32.exe	16
PID 2380 wrote to memory of 2000	2380	rundll32.exe	19
PID 2380 wrote to memory of 2000	2380	rundll32.exe	19
PID 2380 wrote to memory of 2000	2380	rundll32.exe	19
PID 2380 wrote to memory of 2000	2380	rundll32.exe	19

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2380
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2380 -s 224
    3⤵
    - Program crash
    PID:2000

memory/2380-0-0x000000006E3C0000-0x000000006E3CD000-memory.dmp

Filesize
52KB

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