cb532605ba8d1c3dbc7b7cade848b4f975c73de8efb5d1544269776e4ae524fe | Triage

Analysis

max time kernel
57s
max time network
73s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
15-04-2022 03:58

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General

Target

cb532605ba8d1c3dbc7b7cade848b4f975c73de8efb5d1544269776e4ae524fe.dll
Size

22KB
MD5

c3a248919daa785e7ead0f9c36a58e3a
SHA1

8d2ee477031c13dd6855153b68853a8a5aa99dce
SHA256

cb532605ba8d1c3dbc7b7cade848b4f975c73de8efb5d1544269776e4ae524fe
SHA512

d68daa0efacbd122ad1b759821af6cdd80082b6b18ffcf4281d3de3545bf36b868ef6a4ea47d6629334519d7bf6b5ac6e2a07f442f3d8696982b0b21c6c06307

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3884 2436 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3468 wrote to memory of 2436	3468	rundll32.exe	rundll32.exe
PID 3468 wrote to memory of 2436	3468	rundll32.exe	rundll32.exe
PID 3468 wrote to memory of 2436	3468	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cb532605ba8d1c3dbc7b7cade848b4f975c73de8efb5d1544269776e4ae524fe.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3468

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cb532605ba8d1c3dbc7b7cade848b4f975c73de8efb5d1544269776e4ae524fe.dll,#1
2⤵
PID:2436

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2436 -s 584
3⤵
- Program crash
PID:3884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2436 -ip 2436
1⤵
PID:4048

MITRE ATT&CK Matrix

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Downloads

memory/2436-130-0x0000000000000000-mapping.dmp

Download
memory/2436-131-0x0000000000FD0000-0x0000000000FD6000-memory.dmp

Filesize
24KB

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memory/2436-132-0x0000000010000000-0x0000000010008000-memory.dmp

Filesize
32KB

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