cdd9213c986f4dcc1f2c07f584d564c6a3ba00c9c27fe016bf51fd70ff0ef973 | Triage

Analysis

max time kernel
304s
max time network
319s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
27-04-2024 23:01

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General

Target

cefbrowser.dll
Size

415KB
MD5

1caebe4ed2e403f2cf6288b74c41cf28
SHA1

121f367e8941a019e56002f86c3b602e3d04d4b5
SHA256

45e321f33ca589a04322084e82ad379f3e21c3bf4eea31fd4f970a23d2ac3ad1
SHA512

c04006cca68c9f446b05b36b36fb8c5213a3b5d5aedc0ec101adce2303dace5702fcc22037838e9acd64479fc058f0e0535c61bad8642094eb2c27d978b30379
SSDEEP

12288:mWZcsVRNXUKNurhHQ1rLwt4w3hgpCCckCbnAckzHKQ:wsVdurhHQ14t4w3WpCClCbnAckOQ

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 2772	1728	rundll32.exe	28
PID 1728 wrote to memory of 2772	1728	rundll32.exe	28
PID 1728 wrote to memory of 2772	1728	rundll32.exe	28
PID 1728 wrote to memory of 2772	1728	rundll32.exe	28
PID 1728 wrote to memory of 2772	1728	rundll32.exe	28
PID 1728 wrote to memory of 2772	1728	rundll32.exe	28
PID 1728 wrote to memory of 2772	1728	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cefbrowser.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\cefbrowser.dll,#1
  2⤵
  PID:2772

Network

MITRE ATT&CK Matrix

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