Analysis

  • max time kernel
    24s
  • max time network
    25s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    17-04-2021 12:01

General

  • Target

    e1108eed1eab9e6eac2d48139776a585b56ec575b1f8e41ed40099e8d6c93778.exe

  • Size

    654KB

  • MD5

    8bb18b475567b8ca925c0579edafeef6

  • SHA1

    2001d58afa9266b364cd6a9d4edb9493f43b43f6

  • SHA256

    e1108eed1eab9e6eac2d48139776a585b56ec575b1f8e41ed40099e8d6c93778

  • SHA512

    76765a1679d1b6e56d41300580167131ca73156b36e0c0ec409242a24a7ac282d16178351eabfc0ec24e0b15d9c9d9251ee3daf12e7ded7b970aec583909019b

Malware Config

Extracted

Family

azorult

C2

http://www.11n.us/j2/index.php

Signatures

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e1108eed1eab9e6eac2d48139776a585b56ec575b1f8e41ed40099e8d6c93778.exe
    "C:\Users\Admin\AppData\Local\Temp\e1108eed1eab9e6eac2d48139776a585b56ec575b1f8e41ed40099e8d6c93778.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:772
    • C:\Users\Admin\AppData\Local\Temp\e1108eed1eab9e6eac2d48139776a585b56ec575b1f8e41ed40099e8d6c93778.exe
      C:\Users\Admin\AppData\Local\Temp\e1108eed1eab9e6eac2d48139776a585b56ec575b1f8e41ed40099e8d6c93778.exe"
      2⤵
      • Suspicious use of UnmapMainImage
      PID:1196

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/772-62-0x0000000000260000-0x0000000000268000-memory.dmp
    Filesize

    32KB

  • memory/772-63-0x0000000075EF1000-0x0000000075EF3000-memory.dmp
    Filesize

    8KB

  • memory/1196-64-0x0000000000484B3B-mapping.dmp
  • memory/1196-65-0x0000000000220000-0x0000000000228000-memory.dmp
    Filesize

    32KB

  • memory/1196-68-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB