3c803e52fe005b478351638f6015604bb6a5cba23539860fed9455c093e92be9

Analysis

max time kernel
90s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
05/02/2024, 01:34

Target
$PLUGINSDIR/AccessControl.dll
Size 8KB
Sample240205-bzg7vsffc5
SHA256 8a8f5bafc105186c85f14e017ab6da33ae8f88a9635e51756f90b6d95381d80d
MD5 9f1a88b953fd2a2c23b09703b253186c
SHA1 29d5a5a24e7f782a07e9f5d2ec1d1a6218fec737
SHA512 10b3a812c92b7324bddcd23adf923fcaec2532f31bdd9fbf17494fc33f99aa0a0a48b94f1fdd6599fa0189567626a90b324a1d132bf9cb8b00a6afc547e64018
SSDEEP 192:RmcLe8uWVNz5ZalBK/7rUlYg5q5LcywvX5:RJdNzMKXUlYg5qPq5
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

upx

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral4/memory/3108-0-0x0000000075790000-0x000000007579A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3872	3108	WerFault.exe	14

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2392 wrote to memory of 3108	2392	rundll32.exe	14
PID 2392 wrote to memory of 3108	2392	rundll32.exe	14
PID 2392 wrote to memory of 3108	2392	rundll32.exe	14

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\AccessControl.dll,#1
1⤵
PID:3108
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3108 -s 612
  2⤵
  - Program crash
  PID:3872

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\AccessControl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2392

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3108 -ip 3108
1⤵
PID:2196

memory/3108-0-0x0000000075790000-0x000000007579A000-memory.dmp

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