74e296f7a78409b36b7014d2b7ba2b60b273bd65532e902d41324bd5eefa701a | Triage

Analysis

max time kernel
122s
max time network
126s
platform
windows10_x64
resource
win10-en-20211208
submitted
15-01-2022 01:49

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General

Target

74e296f7a78409b36b7014d2b7ba2b60b273bd65532e902d41324bd5eefa701a.dll
Size

574KB
MD5

3c58b73d57fef051d729747a9222a841
SHA1

ada54dd6633a5fade76c78a5336cf721cd9d8dc4
SHA256

74e296f7a78409b36b7014d2b7ba2b60b273bd65532e902d41324bd5eefa701a
SHA512

64e8033ca63db47429eddd97c385bc514aa3cab4fc5d975d4a047129315923280ba93932d4040b365b77715cee9597bbc6f39ea44351b444941e03e3172a7d4c

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 3708 wrote to memory of 3716	3708	regsvr32.exe	regsvr32.exe
PID 3708 wrote to memory of 3716	3708	regsvr32.exe	regsvr32.exe
PID 3708 wrote to memory of 3716	3708	regsvr32.exe	regsvr32.exe
PID 3716 wrote to memory of 3844	3716	regsvr32.exe	rundll32.exe
PID 3716 wrote to memory of 3844	3716	regsvr32.exe	rundll32.exe
PID 3716 wrote to memory of 3844	3716	regsvr32.exe	rundll32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\74e296f7a78409b36b7014d2b7ba2b60b273bd65532e902d41324bd5eefa701a.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3708

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\74e296f7a78409b36b7014d2b7ba2b60b273bd65532e902d41324bd5eefa701a.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:3716

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\74e296f7a78409b36b7014d2b7ba2b60b273bd65532e902d41324bd5eefa701a.dll",DllRegisterServer
3⤵
PID:3844

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3716-116-0x0000000000000000-mapping.dmp

Download
memory/3716-118-0x0000000004B35000-0x0000000004B36000-memory.dmp

Filesize
4KB

Download
memory/3716-117-0x0000000004B11000-0x0000000004B35000-memory.dmp

Filesize
144KB

Download
memory/3844-119-0x0000000000000000-mapping.dmp

Download