Overview

overview

10

Static

static

a6cf85f38f...e0.exe

windows7_x64

10

a6cf85f38f...e0.exe

windows10_x64

10

Sharing

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General

  • Target
    a6cf85f38f11e82be3fbabc2f7ee0d07f608f30ceb92654ec2168c4fcfad56e0
  • Size 259KB
  • Sample200916-m16pqq2vx2
  • SHA256 a6cf85f38f11e82be3fbabc2f7ee0d07f608f30ceb92654ec2168c4fcfad56e0
  • MD5 SHA1 SHA512
Score
10/10
buerloader

Malware Config

Extracted

Family

  • buer

C2

  • https://kackdelar.top/

Targets

    • Target
      a6cf85f38f11e82be3fbabc2f7ee0d07f608f30ceb92654ec2168c4fcfad56e0
    • Size 259KB
    • SHA256 a6cf85f38f11e82be3fbabc2f7ee0d07f608f30ceb92654ec2168c4fcfad56e0
    • MD5 SHA1 SHA512
    Score
    10/10
    buerloader

    • Buer

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

      loaderbuer

    • Buer Loader

      Detects Buer loader in memory or disk.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks