e4874629969c46209f2c2a27041b2dc32d8d55c0664042745a8686a17234c465 | Triage

Analysis

max time kernel
121s
max time network
119s
platform
windows10_x64
resource
win10-en-20211208
submitted
15-01-2022 01:49

Sharing

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General

Target

e4874629969c46209f2c2a27041b2dc32d8d55c0664042745a8686a17234c465.dll
Size

574KB
MD5

0449ef16213eb4d0d8a4b4648c3fec15
SHA1

a6e9978ae963a7819717b5904087b173ec68733b
SHA256

e4874629969c46209f2c2a27041b2dc32d8d55c0664042745a8686a17234c465
SHA512

d1dc2911f89ece457f03bfcecbc84a5b343b5a78feef6f1bd0aa89aad7cd76c2af82006988a56254b942d8ca22d0a7bf268368a277a926b6dcb9c8d7e1c6c940

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 3732 wrote to memory of 3424	3732	regsvr32.exe	regsvr32.exe
PID 3732 wrote to memory of 3424	3732	regsvr32.exe	regsvr32.exe
PID 3732 wrote to memory of 3424	3732	regsvr32.exe	regsvr32.exe
PID 3424 wrote to memory of 3524	3424	regsvr32.exe	rundll32.exe
PID 3424 wrote to memory of 3524	3424	regsvr32.exe	rundll32.exe
PID 3424 wrote to memory of 3524	3424	regsvr32.exe	rundll32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e4874629969c46209f2c2a27041b2dc32d8d55c0664042745a8686a17234c465.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3732

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\e4874629969c46209f2c2a27041b2dc32d8d55c0664042745a8686a17234c465.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:3424

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\e4874629969c46209f2c2a27041b2dc32d8d55c0664042745a8686a17234c465.dll",DllRegisterServer
3⤵
PID:3524

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3424-115-0x0000000000000000-mapping.dmp

Download
memory/3424-116-0x00000000004E1000-0x0000000000505000-memory.dmp

Filesize
144KB

Download
memory/3424-117-0x0000000000505000-0x0000000000506000-memory.dmp

Filesize
4KB

Download
memory/3524-118-0x0000000000000000-mapping.dmp

Download