Analysis

  • max time kernel
    73s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-08-2022 03:06

General

  • Target

    http://my.gov-re.direct/aus/online/62e6ff9c74f05

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand google.
  • Modifies Internet Explorer settings 1 TTPs 39 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" http://my.gov-re.direct/aus/online/62e6ff9c74f05
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4496
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4496 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:920

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\ru1r3yf\imagestore.dat
    Filesize

    5KB

    MD5

    ab016388269d118d97ea6e4d3e751edc

    SHA1

    8a75abb72a6c4250586e24bc6d2aff914f3c2c7a

    SHA256

    cbb6db4bbbf480aaf8d4be17b8d06ff970c3df40bb247fabba11d0eb031bdc95

    SHA512

    97b28279f686aa6e7a354f2923f4cf771a7799014e480264c1a504f296c8f09cfcdf7f0157e6b9f03f434fd66b2746c482317620f7aaa87379c3c7221b9e613d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\S58XVZL8\favicon[1].ico
    Filesize

    5KB

    MD5

    f3418a443e7d841097c714d69ec4bcb8

    SHA1

    49263695f6b0cdd72f45cf1b775e660fdc36c606

    SHA256

    6da5620880159634213e197fafca1dde0272153be3e4590818533fab8d040770

    SHA512

    82d017c4b7ec8e0c46e8b75da0ca6a52fd8bce7fcf4e556cbdf16b49fc81be9953fe7e25a05f63ecd41c7272e8bb0a9fd9aedf0ac06cb6032330b096b3702563