4f7ee2f0b15e8c78849483a2a14bca4037c5b67e3f0759bb687b6af7b148fb5f | Triage

Analysis

max time kernel
82s
max time network
86s
platform
windows10-2004_x64
resource
win10v2004-20220718-en
resource tags

arch:x64arch:x86image:win10v2004-20220718-enlocale:en-usos:windows10-2004-x64system
submitted
19-07-2022 23:02

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General

Target

sql.dll
Size

849KB
MD5

87f9e5a6318ac1ec5ee05aa94a919d7a
SHA1

7a9956e8de89603dba99772da29493d3fd0fe37d
SHA256

7705b87603e0d772e1753441001fcf1ac2643ee41bf14a8177de2c056628665c
SHA512

c45c03176142918e34f746711e83384572bd6a8ed0a005600aa4a18cf22eade06c76eda190b37db49ec1971c4649e086affd19eee108c5f405df27c0c8cb23d2

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4268	768	WerFault.exe	75

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4856 wrote to memory of 768	4856	rundll32.exe	75
PID 4856 wrote to memory of 768	4856	rundll32.exe	75
PID 4856 wrote to memory of 768	4856	rundll32.exe	75

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\sql.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4856
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\sql.dll,#1
  2⤵
  PID:768
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 768 -s 600
    3⤵
    - Program crash
    PID:4268

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 768 -ip 768
1⤵
PID:4708

Network

MITRE ATT&CK Matrix

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