Analysis

  • max time kernel
    133s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    23-06-2022 20:50

General

  • Target

    https://drive.google.com/file/d/1dJUWEzDtUjApuaWdCK6gqKpN3DWVU02l/view?usp=sharing_eip_m&ts=62b4cfe4&sh=kaQkhHxzrDFFYdci&ca=1

Score
10/10

Malware Config

Signatures

  • Detected google phishing page
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Modifies Internet Explorer settings 1 TTPs 50 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://drive.google.com/file/d/1dJUWEzDtUjApuaWdCK6gqKpN3DWVU02l/view?usp=sharing_eip_m&ts=62b4cfe4&sh=kaQkhHxzrDFFYdci&ca=1
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1416
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1416 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1236

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Command and Control

Web Service

1
T1102

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    5f55280c9a4f54274da3092f74be0641

    SHA1

    815b8deaa961752a8f220d076a682e02b5844c6e

    SHA256

    8c4c0f1faa1dd9f5c6e00288f96c356e7e3595af6c38f93692271752627c6c49

    SHA512

    3da4409657016cf0de4a70fe93f21d9a5c6f4c1711a23b49abbdcac35a6a20678250a9c3f75a87695bdfb8e70b647d3e9918c36f189ed9acca0961e12fe1252c

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\k007hrg\imagestore.dat
    Filesize

    9KB

    MD5

    03c37c60a3888c6c1d07a647c9b97229

    SHA1

    e7cce81dfcdf56e207b4f9346a772650c9ba949d

    SHA256

    add89c9a181687b1befb662cef0d5cf4e07187d618f8d607a1296291eef2afe3

    SHA512

    66baef8d90d2794f98b24a91610c7cbe8c43da87b76b27851cb79b074909d8819b59843f5836f7e7f3d085ebc5ddd4d232650cef785305b93daa164e9677db01

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\HV4622PX.txt
    Filesize

    604B

    MD5

    484ffb9049df218905f55e180e51f8c9

    SHA1

    e6368483419108c4aea41e013a7ed21616956145

    SHA256

    20d8835c51cdbfb4d4d904fdce4d18bb921d8007845b5e3a217d976cd9000370

    SHA512

    1a4704480ced7d538a20371ce0575ca2a2a5fdea8120200fc60297afa8169d1e1170943d38afd619d7e907b86525513117227ebd719fc45ea6d8e91be3ea2ee9