Analysis

  • max time kernel
    100s
  • max time network
    111s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    14-05-2022 13:50

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 M6

    suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M6

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe
    "C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:748
    • C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe
      "C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe"
      2⤵
        PID:2000
      • C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe
        "C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe"
        2⤵
          PID:2024
        • C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe
          "C:\Users\Admin\AppData\Local\Temp\69d0885e1490db820cfa69e85ee79f0fa96375c65b32606c3fa2a6edfe19cf1a.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:1996
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 1996 -s 748
            3⤵
            • Program crash
            PID:1984

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/748-54-0x0000000000180000-0x000000000027E000-memory.dmp

        Filesize

        1016KB

      • memory/748-55-0x0000000076811000-0x0000000076813000-memory.dmp

        Filesize

        8KB

      • memory/748-56-0x0000000000660000-0x000000000067A000-memory.dmp

        Filesize

        104KB

      • memory/748-57-0x0000000008020000-0x000000000810A000-memory.dmp

        Filesize

        936KB

      • memory/748-58-0x0000000001EB0000-0x0000000001ED2000-memory.dmp

        Filesize

        136KB

      • memory/1984-72-0x0000000000000000-mapping.dmp

      • memory/1996-60-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/1996-62-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/1996-63-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/1996-64-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/1996-67-0x000000000041A684-mapping.dmp

      • memory/1996-66-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/1996-69-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/1996-71-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB

      • memory/1996-59-0x0000000000400000-0x0000000000420000-memory.dmp

        Filesize

        128KB