Analysis

  • max time kernel
    58s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    10-11-2020 06:47

General

  • Target

    f2e8520e4ff52ca6fdc9a5a9345ceb83d7587401610aab92d2144e7120cce043.exe

  • Size

    10.7MB

  • MD5

    ae9f1720775fb389f1ab2cba13c92916

  • SHA1

    8b21284fb7f0407cc923e04f04dafdb4e63cf020

  • SHA256

    f2e8520e4ff52ca6fdc9a5a9345ceb83d7587401610aab92d2144e7120cce043

  • SHA512

    9a636aec93f17b8a1463ec615417cf07c90ec2bf2f6ec6b6b4aa8c2897279a1bea2a1af0ea43fb1d54d52ce37399529e001c5d93180a8e7f4e418a68ee316b76

Score
6/10

Malware Config

Signatures

  • Drops desktop.ini file(s) 1 IoCs
  • Drops autorun.inf file 1 TTPs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 1102 IoCs
  • Program crash 1 IoCs
  • Modifies Internet Explorer start page 1 TTPs 1 IoCs
  • Modifies system certificate store 2 TTPs 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f2e8520e4ff52ca6fdc9a5a9345ceb83d7587401610aab92d2144e7120cce043.exe
    "C:\Users\Admin\AppData\Local\Temp\f2e8520e4ff52ca6fdc9a5a9345ceb83d7587401610aab92d2144e7120cce043.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Drops file in Program Files directory
    • Modifies Internet Explorer start page
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    PID:3968
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 3968 -s 1804
      2⤵
      • Program crash
      PID:3744

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3968-0-0x0000000000400000-0x00000000010B2000-memory.dmp

    Filesize

    12.7MB

  • memory/3968-1-0x0000000000400000-0x00000000010B2000-memory.dmp

    Filesize

    12.7MB

  • memory/3968-4-0x0000000000180000-0x00000000001C0000-memory.dmp

    Filesize

    256KB

  • memory/3968-5-0x00000000001C0000-0x00000000001C2000-memory.dmp

    Filesize

    8KB

  • memory/3968-6-0x00000000001D0000-0x00000000001F2000-memory.dmp

    Filesize

    136KB