aa9707a92f02c46e6ab8611c233b208506bc6a358a2e78a60b74d6859ddfd5e8 | Triage

Analysis

max time kernel
155s
max time network
169s
platform
windows10_x64
resource
win10-en-20211014
submitted
13-11-2021 17:36

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General

Target

aa9707a92f02c46e6ab8611c233b208506bc6a358a2e78a60b74d6859ddfd5e8.dll
Size

68KB
MD5

35b95a6e1a9c965e3f169d6802a53280
SHA1

3b27f9e01d12d9433ec7afcc82ab45d6892b6a7c
SHA256

aa9707a92f02c46e6ab8611c233b208506bc6a358a2e78a60b74d6859ddfd5e8
SHA512

542a814fac99adcf4978a8e4695bdd023bfdb78937f100104e1ecad93a27e093f95e121e19b9bb3dbdd6a16f39bc80b782d477609a5783b551a3368cf81c4809

Score

10^/10

suricata

Malware Config

Signatures

suricata: ET MALWARE SQUIRRELWAFFLE Loader Activity (POST)
suricata: ET MALWARE SQUIRRELWAFFLE Loader Activity (POST)
suricata

Blocklisted process makes network request 2 IoCs

flow	pid	Process
17	588	rundll32.exe
29	588	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1328 wrote to memory of 588	1328	rundll32.exe	68
PID 1328 wrote to memory of 588	1328	rundll32.exe	68
PID 1328 wrote to memory of 588	1328	rundll32.exe	68

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa9707a92f02c46e6ab8611c233b208506bc6a358a2e78a60b74d6859ddfd5e8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1328
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa9707a92f02c46e6ab8611c233b208506bc6a358a2e78a60b74d6859ddfd5e8.dll,#1
  2⤵
  - Blocklisted process makes network request
  PID:588

Network

MITRE ATT&CK Matrix

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