f9de69f500316f89884b9809943388ea1c7bab6e9164316f9e880e4bbc2fa469

Analysis

max time kernel
67s
max time network
274s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
07-11-2023 14:33

Target

MiniUpdate/Camera.dll
Size

32KB
MD5

42465f843505d364268c1912ef3aff70
SHA1

502c7112e412a340985a4a32d6765eb2aff861aa
SHA256

784a2d152d2e4ca266e2574cad0c6186fe7c081e803dd168dbb4ce5124a9a3ee
SHA512

628308eaaa0742ece67aa4ea89a77917b9f73788052ae667854a3c107432c685aafc647d7d3aed85c839cb3bae4fb9cf9e7be4226b21c394806733786f5170c3
SSDEEP

768:Z2BtA54Ju7A8+3NIMGylJkdSWX1ziLFagcrwVo:EBu5CuEhZGylJEXpiLFaXwVo

Score

7^/10

upx

UPX packed file 1 IoCs

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

Processes:

resource	yara_rule
behavioral4/memory/5100-0-0x00000000750B0000-0x00000000750C7000-memory.dmp	upx

Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid	pid_target	Process	procid_target
448	5100	WerFault.exe	85
464	5100	WerFault.exe	85

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 3916 wrote to memory of 5100	3916	rundll32.exe	85
PID 3916 wrote to memory of 5100	3916	rundll32.exe	85
PID 3916 wrote to memory of 5100	3916	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\MiniUpdate\Camera.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3916
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\MiniUpdate\Camera.dll,#1
  2⤵
  PID:5100
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 552
    3⤵
    - Program crash
    PID:448
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 828
    3⤵
    - Program crash
    PID:464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 5100 -ip 5100
1⤵
PID:1576

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 5100 -ip 5100
1⤵
PID:1232

memory/5100-0-0x00000000750B0000-0x00000000750C7000-memory.dmp

Filesize
92KB

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