Overview

overview

9

Static

static

Message bo...df.exe

windows7_x64

9

Message bo...df.exe

windows10_x64

9

Sharing

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General

  • Target
    Message body Contents.pdf
  • Size 961KB
  • Sample201019-3s111lmdjs
  • SHA256 ba5cf0e14767afbaf1ef4310a5a7a55e152b7c54507a1b567133cdf42493629d
  • MD5 SHA1 SHA512
Score
9/10
evasion

Malware Config

Targets

    • Target
      Message body Contents.pdf
    • Size 961KB
    • SHA256 ba5cf0e14767afbaf1ef4310a5a7a55e152b7c54507a1b567133cdf42493629d
    • MD5 SHA1 SHA512
    Score
    9/10
    evasion

    • Looks for VirtualBox Guest Additions in registry

      evasion

    • Looks for VMWare Tools registry key

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks