Analysis

  • max time kernel
    9s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    05-05-2020 05:42

General

  • Target

    main.exe

  • Size

    2MB

  • MD5

    b22a50ab027d620c4db5fae365758edc

  • SHA1

    95bd1d0c6470ee66ae5cde36863001b98560d15f

  • SHA256

    528417986548a34850cc83042c6963fd6a19adcdb00158579e6f32c9fce7cade

  • SHA512

    957b09adb88d6ce74d08936b0d452b7c791cc372ceba7cf38ecae57fbed74fac768cfb691d7f6b74bcb9ec8c7f146abdf5b6dd63bcab41f57a1d7d3c8dc3c345

Score
7/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Drops desktop.ini file(s) 30 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\main.exe
    "C:\Users\Admin\AppData\Local\Temp\main.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Drops desktop.ini file(s)
    PID:272
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell [Environment]::GetLogicalDrives()
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      PID:1032

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

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Downloads