aed3fcc557857af2eb9cfed23658a74afd12d348d63a4666354ccaffebc1e707 | Triage

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-en-20211208
submitted
26-01-2022 14:12

Sharing

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General

Target

ebfdfcf3824adea6348749e8f74cace2.dll
Size

705KB
MD5

ebfdfcf3824adea6348749e8f74cace2
SHA1

a246877797f1024d0d021f56107f182d0d877ba3
SHA256

aed3fcc557857af2eb9cfed23658a74afd12d348d63a4666354ccaffebc1e707
SHA512

c29fcc5c99c7f7c0b86ea6537ee935e7046be4fa48643a7b9c400df42e5efea528077d8d0c28e499ca1be98b89a8cbbc445a3e77878ee12a97a55de67ce84e1c

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1452 wrote to memory of 1684	1452	regsvr32.exe	regsvr32.exe
PID 1452 wrote to memory of 1684	1452	regsvr32.exe	regsvr32.exe
PID 1452 wrote to memory of 1684	1452	regsvr32.exe	regsvr32.exe
PID 1452 wrote to memory of 1684	1452	regsvr32.exe	regsvr32.exe
PID 1452 wrote to memory of 1684	1452	regsvr32.exe	regsvr32.exe
PID 1452 wrote to memory of 1684	1452	regsvr32.exe	regsvr32.exe
PID 1452 wrote to memory of 1684	1452	regsvr32.exe	regsvr32.exe
PID 1684 wrote to memory of 1112	1684	regsvr32.exe	rundll32.exe
PID 1684 wrote to memory of 1112	1684	regsvr32.exe	rundll32.exe
PID 1684 wrote to memory of 1112	1684	regsvr32.exe	rundll32.exe
PID 1684 wrote to memory of 1112	1684	regsvr32.exe	rundll32.exe
PID 1684 wrote to memory of 1112	1684	regsvr32.exe	rundll32.exe
PID 1684 wrote to memory of 1112	1684	regsvr32.exe	rundll32.exe
PID 1684 wrote to memory of 1112	1684	regsvr32.exe	rundll32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ebfdfcf3824adea6348749e8f74cace2.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1452

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\ebfdfcf3824adea6348749e8f74cace2.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:1684

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\ebfdfcf3824adea6348749e8f74cace2.dll",DllRegisterServer
3⤵
PID:1112

Network

MITRE ATT&CK Matrix

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Downloads

memory/1452-54-0x000007FEFC081000-0x000007FEFC083000-memory.dmp

Filesize
8KB

Download
memory/1684-55-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download