Analysis

  • max time kernel
    168s
  • max time network
    187s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2023 10:30

General

  • Target

    15f48bc8803364e984d22700ea67f2b3.exe

  • Size

    482KB

  • MD5

    15f48bc8803364e984d22700ea67f2b3

  • SHA1

    7662c9e1982d67959741b3aa72e153daeed7a4d6

  • SHA256

    572219c5a55a6fd911cbb757de962043094a7d6d2f51a4e6f18c092a1bc4e07b

  • SHA512

    8d2d0e1972fe8540473bf79041674d0056627b1764898f4b922d200d41ef4790fe38a14f5c4522654f5829da7b75bf6f353897ce1c432153d025da2d3aa2231b

  • SSDEEP

    6144:vDKW1Lgbdl0TBBvjc/Iuky9xaMGMBenFAJQGXvYn7ot9s5ogfDWWpT7ONzYTd/Wx:rh1Lk70TnvjcHbGMBe8Vfs5Jpgx

Malware Config

Extracted

Family

azorult

C2

http://37.0.10.99/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\15f48bc8803364e984d22700ea67f2b3.exe
    "C:\Users\Admin\AppData\Local\Temp\15f48bc8803364e984d22700ea67f2b3.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4772
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvTreS.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvTreS.exe"
      2⤵
        PID:4288
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvTreS.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvTreS.exe"
        2⤵
          PID:2600

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2600-45-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/2600-51-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/2600-48-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/2600-47-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/4772-21-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-27-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-6-0x0000000004D80000-0x0000000004D90000-memory.dmp

        Filesize

        64KB

      • memory/4772-7-0x0000000004D10000-0x0000000004D76000-memory.dmp

        Filesize

        408KB

      • memory/4772-8-0x0000000004D80000-0x0000000004D90000-memory.dmp

        Filesize

        64KB

      • memory/4772-9-0x0000000004D80000-0x0000000004D90000-memory.dmp

        Filesize

        64KB

      • memory/4772-10-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-11-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-13-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-15-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-17-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-19-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-0-0x00000000744E0000-0x0000000074C90000-memory.dmp

        Filesize

        7.7MB

      • memory/4772-23-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-25-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-5-0x0000000004D90000-0x0000000005334000-memory.dmp

        Filesize

        5.6MB

      • memory/4772-29-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-31-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-33-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-35-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-37-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-39-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-41-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-43-0x0000000004D10000-0x0000000004D71000-memory.dmp

        Filesize

        388KB

      • memory/4772-44-0x0000000000850000-0x00000000008EC000-memory.dmp

        Filesize

        624KB

      • memory/4772-4-0x00000000744E0000-0x0000000074C90000-memory.dmp

        Filesize

        7.7MB

      • memory/4772-3-0x0000000004D80000-0x0000000004D90000-memory.dmp

        Filesize

        64KB

      • memory/4772-2-0x00000000024D0000-0x0000000002538000-memory.dmp

        Filesize

        416KB

      • memory/4772-50-0x00000000744E0000-0x0000000074C90000-memory.dmp

        Filesize

        7.7MB

      • memory/4772-1-0x0000000004D80000-0x0000000004D90000-memory.dmp

        Filesize

        64KB