Overview

overview

10

Static

static

Review1.exe

windows7_x64

10

Review1.exe

windows10_x64

10

Analysis

  • max time kernel
    132s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    23-09-2020 10:55

Sharing

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Report Analysis Logs

General

  • Target

    Review1.exe

  • Size

    239KB

  • MD5

    fa0322fb70610d6e67585588184eda39

  • SHA1

    7bf793587550abbc8a39d5cb26b1328483b17820

  • SHA256

    3d994a2f80a63f31bf56ddded5ed35f020c40c0324b3ab1935e08b15c25ba017

  • SHA512

    6615bd7060022ab8e6e36160955f1e09d6800dbe509b85aafb738f890c54c1568cbbfbd77451a55bdefc42dd2c1ad899d78ef4022a8cdcfadcd2d1b3f0baa56b

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\Review1.exe
    "C:\Users\Admin\AppData\Local\Temp\Review1.exe"
    1⤵
      PID:616

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/616-0-0x0000000000250000-0x000000000025F000-memory.dmp

      Filesize

      60KB

      Download

    • memory/616-1-0x0000000040000000-0x000000004000C000-memory.dmp

      Filesize

      48KB

      Download