Analysis

  • max time kernel
    94s
  • max time network
    183s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 19:47

General

  • Target

    69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe

  • Size

    989KB

  • MD5

    06903b77d619dd25dbf161663feaa1fb

  • SHA1

    d37d0d9278fda5a7e989b1aeb384479b840ad96a

  • SHA256

    69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a

  • SHA512

    ac883ba67d5ac423922265f1f480e65a8dbb818f0efa36c2544f18c7c36e000eefa86a9dc7c950c02dc06aded44c12ed41ca72eaa99f4dc7d9d4fd53533faf2e

Malware Config

Extracted

Family

azorult

C2

http://62.197.136.186/ugonna/index.php

Signatures

  • Azorult

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

  • suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M15

    suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M15

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe
    "C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3480
    • C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe
      "C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe"
      2⤵
        PID:3872
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 1212
          3⤵
          • Program crash
          PID:2668
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3872 -ip 3872
      1⤵
        PID:3016

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3480-130-0x0000000000920000-0x0000000000A1E000-memory.dmp
        Filesize

        1016KB

      • memory/3480-131-0x00000000059C0000-0x0000000005F64000-memory.dmp
        Filesize

        5.6MB

      • memory/3480-132-0x0000000005410000-0x00000000054A2000-memory.dmp
        Filesize

        584KB

      • memory/3480-133-0x00000000053C0000-0x00000000053CA000-memory.dmp
        Filesize

        40KB

      • memory/3480-134-0x0000000008FB0000-0x000000000904C000-memory.dmp
        Filesize

        624KB

      • memory/3872-135-0x0000000000000000-mapping.dmp
      • memory/3872-136-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/3872-138-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/3872-139-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB