537ec3e6422f03faef061a3b5f56cac6cfb63d4d741fad4da51e38d1e042f243

Analysis

max time kernel
140s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29/11/2022, 09:06

Target

537ec3e6422f03faef061a3b5f56cac6cfb63d4d741fad4da51e38d1e042f243.dll
Size

868KB
MD5

3355483cee50376fc7db5d1e99ad4b61
SHA1

3eec490af2e0b786fc4771d934aba466fafd4cf9
SHA256

537ec3e6422f03faef061a3b5f56cac6cfb63d4d741fad4da51e38d1e042f243
SHA512

990e6b0937f61b164301dc23af27761b434acf25dfdf948ea424fc476e4ca2b52aa5a1a48c084a34bc2724becfcffd0b6e538971807f93ce87a3de998b474d66
SSDEEP

6144:8Gc0lrXRppeVfJNPsy7sSCVU9sug0LQwZSMnFxhlo/KhgG0Vy32QNSGB:1pdXfpsLrgSCQhQ0FW1Vy7Y

Score

3^/10

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4880	4720	WerFault.exe	80
1624	4720	WerFault.exe	80

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1824 wrote to memory of 4720	1824	rundll32.exe	80
PID 1824 wrote to memory of 4720	1824	rundll32.exe	80
PID 1824 wrote to memory of 4720	1824	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\537ec3e6422f03faef061a3b5f56cac6cfb63d4d741fad4da51e38d1e042f243.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1824
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\537ec3e6422f03faef061a3b5f56cac6cfb63d4d741fad4da51e38d1e042f243.dll,#1
  2⤵
  PID:4720
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4720 -s 544
    3⤵
    - Program crash
    PID:4880
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4720 -s 872
    3⤵
    - Program crash
    PID:1624

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4720 -ip 4720
1⤵
PID:3112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4720 -ip 4720
1⤵
PID:4776