Analysis

  • max time kernel
    52s
  • max time network
    58s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    28-04-2021 12:08

General

  • Target

    3278e9c4c457276373847b00e038409b6a14170cf4cedf0879c757df80040247.exe

  • Size

    777KB

  • MD5

    d4cc17b2b89c9533de2c0b2bf6805e13

  • SHA1

    b5eb101333f67d60ea3b4d3725f76220a93194ad

  • SHA256

    3278e9c4c457276373847b00e038409b6a14170cf4cedf0879c757df80040247

  • SHA512

    cacf35815d2bbd5fcf0ddb15ea73b0ccf4161ad952e786565c18f5b9fc7c01cdc567b385b08c74d676f28db13443a4c946ab709270b468cd7398eeaa67e57ea8

Malware Config

Extracted

Family

azorult

C2

http://31.210.20.121/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 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3278e9c4c457276373847b00e038409b6a14170cf4cedf0879c757df80040247.exe
    "C:\Users\Admin\AppData\Local\Temp\3278e9c4c457276373847b00e038409b6a14170cf4cedf0879c757df80040247.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1020
    • C:\Users\Admin\AppData\Local\Temp\3278e9c4c457276373847b00e038409b6a14170cf4cedf0879c757df80040247.exe
      "{path}"
      2⤵
        PID:1372
      • C:\Users\Admin\AppData\Local\Temp\3278e9c4c457276373847b00e038409b6a14170cf4cedf0879c757df80040247.exe
        "{path}"
        2⤵
          PID:368

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/368-63-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/368-64-0x000000000041A1F8-mapping.dmp
      • memory/368-66-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/1020-60-0x0000000075451000-0x0000000075453000-memory.dmp
        Filesize

        8KB

      • memory/1020-61-0x0000000000630000-0x0000000000631000-memory.dmp
        Filesize

        4KB

      • memory/1020-62-0x0000000000631000-0x0000000000632000-memory.dmp
        Filesize

        4KB