c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339 | Triage

Resubmissions

19-07-2023 19:55

230719-ym6e9abd8t 10

18-01-2022 01:24

220118-bswrnsfad4 10

11-01-2022 17:47

220111-wc6l6ageg2 1

Analysis

max time kernel
119s
max time network
122s
platform
windows10_x64
resource
win10-en-20211208
submitted
11-01-2022 17:47

Sharing

Report Analysis Logs

General

Target

c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339.dll
Size

420KB
MD5

992cca48b7b010a27137992275187008
SHA1

ac3a13614dfeddde54fb749efea5dfa8440784b0
SHA256

c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339
SHA512

050e8f4bae119e4a81458a7da3d3bfe9c0e389f7e1b7d473524eb7c95428d0fd236433061826ae510e27abfc52c4435f2d4dd89ac4d7dd0670fafedd7f40a493

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 2336 wrote to memory of 2440	2336	regsvr32.exe	regsvr32.exe
PID 2336 wrote to memory of 2440	2336	regsvr32.exe	regsvr32.exe
PID 2336 wrote to memory of 2440	2336	regsvr32.exe	regsvr32.exe
PID 2440 wrote to memory of 2756	2440	regsvr32.exe	rundll32.exe
PID 2440 wrote to memory of 2756	2440	regsvr32.exe	rundll32.exe
PID 2440 wrote to memory of 2756	2440	regsvr32.exe	rundll32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2336

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:2440

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339.dll",DllRegisterServer
3⤵
PID:2756

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2440-116-0x0000000000000000-mapping.dmp

Download
memory/2440-117-0x0000000010001000-0x0000000010025000-memory.dmp

Filesize
144KB

Download
memory/2440-118-0x0000000010025000-0x0000000010026000-memory.dmp

Filesize
4KB

Download
memory/2756-119-0x0000000000000000-mapping.dmp

Download