Overview

overview

10

Static

static

Print_Document.exe

windows7_x64

10

Print_Document.exe

windows10_x64

10

Analysis

  • max time kernel
    7s
  • max time network
    15s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    23-09-2020 12:36

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General

  • Target

    Print_Document.exe

  • Size

    598KB

  • MD5

    8b44470c7ff69ae671ff6e04550ee15f

  • SHA1

    123f9a7487cd0fdd772f0e7bb19e70d1ee3a32e7

  • SHA256

    6c7f43434e5db8703c0a47dedeeab976159d8704bfbe2e4ff65405f38d508e9d

  • SHA512

    0e03e5895bd406ed61c6e5343e184eb5a86d4ee1b195b35be88fea4fee4508b0a525725ec92971f2c0bc1a929d4dda1f0853bc576071cdefef8adb1a5f45e0de

Score
10/10
buerloader

Malware Config

Extracted

Family

buer

C2

https://104.248.83.13/

Signatures

  • Buer

    Buer is a new modular loader first seen in August 2019.

    loaderbuer
  • Buer Loader 2 IoCs

    Detects Buer loader in memory or disk.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Print_Document.exe
    "C:\Users\Admin\AppData\Local\Temp\Print_Document.exe"
    1⤵
      PID:1620

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/1620-0-0x0000000000250000-0x000000000025F000-memory.dmp

      Filesize

      60KB

      Download

    • memory/1620-1-0x0000000040000000-0x000000004000C000-memory.dmp

      Filesize

      48KB

      Download