Analysis

  • max time kernel
    93s
  • max time network
    108s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/09/2022, 19:05

General

  • Target
    Payment Details,pdf.exe
  • Size 321KB
  • Sample220927-xrhdjsfchp
  • SHA256 d5d3b0111c816adcf54d9913228c28d4f0923f902fdb58a8a0410eb39145f06f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • azorult

C2
  • http://blsrs.shop/PL341/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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Details,pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Details,pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4692
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
      2⤵
        PID:2496
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
          PID:4576

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/4576-135-0x0000000000400000-0x0000000000420000-memory.dmp

            memory/4576-137-0x0000000000400000-0x0000000000420000-memory.dmp

            memory/4576-138-0x0000000000400000-0x0000000000420000-memory.dmp

            memory/4576-139-0x0000000000400000-0x0000000000420000-memory.dmp

            memory/4692-132-0x0000000000BF0000-0x0000000000C42000-memory.dmp