Analysis

  • max time kernel
    81s
  • max time network
    73s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    01-07-2022 08:16

General

  • Target

    3e3234dc11a38dc2b0e672e3c7be803425559f8b3e12230d04504c85ab451276.exe

  • Size

    678KB

  • MD5

    33de2966b7e8e129b1363a8268ea30b6

  • SHA1

    ec91dbfc11be8fd95c34f58cf52873f137f733e9

  • SHA256

    3e3234dc11a38dc2b0e672e3c7be803425559f8b3e12230d04504c85ab451276

  • SHA512

    efb01999dabaf30e2eaa48653722af548f4b58299c9cf12c84c6d9787d6bcea18fbfdf4b68d4e0e64530c4c0357bb4e3030ba5dbf732ea835bbad99472576c35

Malware Config

Extracted

Family

azorult

C2

http://185.79.156.23/jg/6/index.php

Signatures

  • Azorult

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

  • Drops startup file 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3e3234dc11a38dc2b0e672e3c7be803425559f8b3e12230d04504c85ab451276.exe
    "C:\Users\Admin\AppData\Local\Temp\3e3234dc11a38dc2b0e672e3c7be803425559f8b3e12230d04504c85ab451276.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1696
    • C:\Users\Admin\AppData\Local\Temp\3e3234dc11a38dc2b0e672e3c7be803425559f8b3e12230d04504c85ab451276.exe
      "C:\Users\Admin\AppData\Local\Temp\3e3234dc11a38dc2b0e672e3c7be803425559f8b3e12230d04504c85ab451276.exe"
      2⤵
        PID:1876
      • C:\Users\Admin\AppData\Local\Temp\3e3234dc11a38dc2b0e672e3c7be803425559f8b3e12230d04504c85ab451276.exe
        "C:\Users\Admin\AppData\Local\Temp\3e3234dc11a38dc2b0e672e3c7be803425559f8b3e12230d04504c85ab451276.exe"
        2⤵
          PID:820

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/820-55-0x000000000041A1F8-mapping.dmp
      • memory/820-57-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/820-58-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/1696-54-0x0000000075371000-0x0000000075373000-memory.dmp
        Filesize

        8KB