Analysis

  • max time kernel
    138s
  • max time network
    130s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    30-06-2020 12:45

General

  • Target

    Purchase Order.exe

  • Size

    248KB

  • MD5

    47d75d97c84b7f0381f7397c2234ac07

  • SHA1

    c8d49410da62c0e7dd37b5f6403b03be0eb71857

  • SHA256

    5d21ac6bca0ba98cba5930bc0ad3bc702615c3169f8fd73535f920adb8f547b3

  • SHA512

    f506c875b97f7693eecaa9a03dcf8b3e9ad98c809bda1e45599e052331b80df4ee3b9a79b64f2347d6f61bdfde95f647a1389922ac6afb6ff87ce1e55c9c3f14

Malware Config

Extracted

Family

azorult

C2

https://www.nirjhara.com/mine/32/index.php

Signatures

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Azorult

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\Purchase Order.exe
    "C:\Users\Admin\AppData\Local\Temp\Purchase Order.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of SetThreadContext
    PID:3656
    • C:\Users\Admin\AppData\Local\Temp\Purchase Order.exe
      "Purchase Order.exe"
      2⤵
        PID:420

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/420-0-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB

    • memory/420-1-0x000000000041A1F8-mapping.dmp
    • memory/420-2-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB