cd34dec6257383ac8208a176b712a6e785bdc9259f81732d60811f5b81e4b473 | Triage

Analysis

max time kernel
151s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 04:44

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General

Target

HtmlView.dll
Size

224KB
MD5

2c0b196cb4b98677c77aa810e7f1f072
SHA1

b8ba545ebb7b55c7371cd7c18d78dfebbba33866
SHA256

8d32a07500380f9b900134fecf01068d025f7b7b27c998066a321710db5a5f0d
SHA512

39713b827cae220ae1d2f6b968bb689f72e583f1f5024260f54744c332ca99ed5a9508bcea6c143df31faa5a362e40fc5e7d2215a5c7f6c095c3951662a9b76f
SSDEEP

3072:fz31EsnwzDXnva3uSoSNLIUCUbaAXZAlXpgoPNr3C2jo+xPsXC:X+nvaToaCsv6XtNh

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4592 wrote to memory of 4236	4592	rundll32.exe	rundll32.exe
PID 4592 wrote to memory of 4236	4592	rundll32.exe	rundll32.exe
PID 4592 wrote to memory of 4236	4592	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\HtmlView.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4592
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\HtmlView.dll,#1
  2⤵
  PID:4236

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4236-132-0x0000000000000000-mapping.dmp

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