Analysis

  • max time kernel
    105s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    30-11-2022 15:48

General

  • Target

    4bbb2ddc560264fc1b9de6a13f6eacf5548eec505813e5a0f1b8496f7a4ed90c.exe

  • Size

    1.1MB

  • MD5

    e158679eb30517f76adf2c688489f033

  • SHA1

    9e8687e934afe270ec543545db1484afc96ab648

  • SHA256

    4bbb2ddc560264fc1b9de6a13f6eacf5548eec505813e5a0f1b8496f7a4ed90c

  • SHA512

    cf6a418b0fe5e6bb404874eafbd710d335392654560521775d267f4cffefa68779e55be532608d168ef2d1234387b3d1c2fd63959ba385eefdb5a8dcb2493579

  • SSDEEP

    24576:1AHnh+eWsN3skA4RV1Hom2KXMmHas3SlnRQ05:kh+ZkldoPK8YasW

Malware Config

Extracted

Family

azorult

C2

http://151.106.27.237/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 use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4bbb2ddc560264fc1b9de6a13f6eacf5548eec505813e5a0f1b8496f7a4ed90c.exe
    "C:\Users\Admin\AppData\Local\Temp\4bbb2ddc560264fc1b9de6a13f6eacf5548eec505813e5a0f1b8496f7a4ed90c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1528
    • C:\Users\Admin\AppData\Local\Temp\4bbb2ddc560264fc1b9de6a13f6eacf5548eec505813e5a0f1b8496f7a4ed90c.exe
      "C:\Users\Admin\AppData\Local\Temp\4bbb2ddc560264fc1b9de6a13f6eacf5548eec505813e5a0f1b8496f7a4ed90c.exe"
      2⤵
        PID:1596

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1528-54-0x00000000757B1000-0x00000000757B3000-memory.dmp
      Filesize

      8KB

    • memory/1596-55-0x0000000000080000-0x00000000000A0000-memory.dmp
      Filesize

      128KB

    • memory/1596-57-0x0000000000080000-0x00000000000A0000-memory.dmp
      Filesize

      128KB

    • memory/1596-64-0x000000000009A1F8-mapping.dmp
    • memory/1596-66-0x0000000000080000-0x00000000000A0000-memory.dmp
      Filesize

      128KB