Overview

overview

10

Static

static

1

UYTUINVO-0980M.exe

windows7_x64

7

UYTUINVO-0980M.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    7s
  • max time network
    34s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    06/02/2022, 21:27

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General

  • Target
    UYTUINVO-0980M.exe
  • Size 760KB
  • Sample220206-1a5pascbe6
  • SHA256 48ee5dff920a4d725d5356561c31b5dc86637ff17bb653f0d39cc3485ce905e9
  • MD5 SHA1 SHA512
Score
10/10
massloggerspywarestealer

Malware Config

Signatures

  • MassLogger

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

    stealerspywaremasslogger
  • MassLogger Main Payload 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\UYTUINVO-0980M.exe
    "C:\Users\Admin\AppData\Local\Temp\UYTUINVO-0980M.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:3976
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Users\Admin\AppData\Local\Temp\UYTUINVO-0980M.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3624

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3624-131-0x0000000000400000-0x00000000004B0000-memory.dmp
        Download