Analysis

  • max time kernel
    94s
  • max time network
    94s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30-11-2022 12:37

General

  • Target

    f8a3ad2e8b298cf76788ab70d534c6262471da6bcd5e426b81d31898d64241b5.exe

  • Size

    1.1MB

  • MD5

    13e8de311a74a9a7a6a9f6bac3551822

  • SHA1

    0a10ffb9d1c98272c5435ea8ee408f83e0d53c97

  • SHA256

    f8a3ad2e8b298cf76788ab70d534c6262471da6bcd5e426b81d31898d64241b5

  • SHA512

    fac812216bca00ce55aea0944c1c374250fac7daa275accbdd71d7d17a594168033a85c68aa75061abe58f7f4bd7493f4bf7f7b1ee5dc424932505e9210d4d44

  • SSDEEP

    24576:kAHnh+eWsN3skA4RV1Hom2KXMmHa9kOmTM0gGwPJ+vX6+NCS/RZ5:zh+ZkldoPK8Ya9JAMDGPNNCSh

Malware Config

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Signatures

  • Azorult

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f8a3ad2e8b298cf76788ab70d534c6262471da6bcd5e426b81d31898d64241b5.exe
    "C:\Users\Admin\AppData\Local\Temp\f8a3ad2e8b298cf76788ab70d534c6262471da6bcd5e426b81d31898d64241b5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1896
    • C:\Users\Admin\AppData\Local\Temp\f8a3ad2e8b298cf76788ab70d534c6262471da6bcd5e426b81d31898d64241b5.exe
      "C:\Users\Admin\AppData\Local\Temp\f8a3ad2e8b298cf76788ab70d534c6262471da6bcd5e426b81d31898d64241b5.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:472
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 472 -s 392
        3⤵
        • Program crash
        PID:1212

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/472-55-0x00000000000D0000-0x00000000000F0000-memory.dmp
    Filesize

    128KB

  • memory/472-57-0x00000000000D0000-0x00000000000F0000-memory.dmp
    Filesize

    128KB

  • memory/472-64-0x00000000000EA684-mapping.dmp
  • memory/472-66-0x00000000000D0000-0x00000000000F0000-memory.dmp
    Filesize

    128KB

  • memory/1212-68-0x0000000000000000-mapping.dmp
  • memory/1896-54-0x0000000076041000-0x0000000076043000-memory.dmp
    Filesize

    8KB