47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68 | Triage

Analysis

max time kernel
139s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
15-07-2022 04:07

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General

Target

dbf4f8dcefb8056dc6bae4b67ff810ce.dll
Size

1.0MB
MD5

dbf4f8dcefb8056dc6bae4b67ff810ce
SHA1

bbac1dd8a07c6069415c04b62747d794736d0689
SHA256

47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68
SHA512

b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2888	4792	WerFault.exe	80

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2336 wrote to memory of 4792	2336	rundll32.exe	80
PID 2336 wrote to memory of 4792	2336	rundll32.exe	80
PID 2336 wrote to memory of 4792	2336	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dbf4f8dcefb8056dc6bae4b67ff810ce.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2336
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dbf4f8dcefb8056dc6bae4b67ff810ce.dll,#1
  2⤵
  PID:4792
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4792 -s 600
    3⤵
    - Program crash
    PID:2888

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4792 -ip 4792
1⤵
PID:3932

Network

MITRE ATT&CK Matrix

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