Overview

overview

10

Static

static

06f1517282...5e.exe

windows7_x64

10

06f1517282...5e.exe

windows10-2004_x64

7

Analysis

  • max time kernel
    75s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    20-04-2022 04:12

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General

  • Target

    06f151728290c66867faafe97bc1737b1e46ef0164a14baeaee48a12151ad65e.exe

  • Size

    903KB

  • MD5

    83eceb00777a3c444c17b729ae7ec3c2

  • SHA1

    0565af5bdd342f77690bbe6f8a59cb91a2d1af0f

  • SHA256

    06f151728290c66867faafe97bc1737b1e46ef0164a14baeaee48a12151ad65e

  • SHA512

    dfffa9aae14bd980b68720a57b75235c9c66134861d4177f9afd45679530e03994c5d0b130abf9aa3b97ee30ba96ad1cb495c100a8b094e164901ab294ad46aa

Score
10/10
massloggercollectionpersistencespywarestealer

Malware Config

Signatures

  • MassLogger

    Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

    stealerspywaremasslogger
  • MassLogger Main Payload 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses Microsoft Outlook profiles 1 TTPs 35 IoCs
    collection
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\06f151728290c66867faafe97bc1737b1e46ef0164a14baeaee48a12151ad65e.exe
    "C:\Users\Admin\AppData\Local\Temp\06f151728290c66867faafe97bc1737b1e46ef0164a14baeaee48a12151ad65e.exe"
    1⤵
    • Checks computer location settings
    • Accesses Microsoft Outlook profiles
    • Adds Run key to start application
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    • outlook_office_path
    • outlook_win_path
    PID:1492
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "powershell" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\06f151728290c66867faafe97bc1737b1e46ef0164a14baeaee48a12151ad65e.exe'
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1712

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1492-54-0x0000000000150000-0x0000000000236000-memory.dmp

    Filesize

    920KB

    Download

  • memory/1492-55-0x00000000003C0000-0x0000000000426000-memory.dmp

    Filesize

    408KB

    Download

  • memory/1492-56-0x0000000074C81000-0x0000000074C83000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1492-57-0x0000000004330000-0x00000000043B6000-memory.dmp

    Filesize

    536KB

    Download

  • memory/1492-60-0x00000000052F5000-0x0000000005306000-memory.dmp

    Filesize

    68KB

    Download

  • memory/1712-58-0x0000000000000000-mapping.dmp

    Download

  • memory/1712-61-0x000000006E7C0000-0x000000006ED6B000-memory.dmp

    Filesize

    5.7MB

    Download