Analysis

  • max time kernel
    155s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-03-2024 21:56

General

  • Target

    a1834bdd140fffb6f5132e298e8e8afeafa66c8e58f9b45d319d075b6198c563.exe

  • Size

    281KB

  • MD5

    4f5441dc226ef0dd830dbc15fc2bd94f

  • SHA1

    01619dbdeee63be5b9a15c25d156893e8cb84917

  • SHA256

    a1834bdd140fffb6f5132e298e8e8afeafa66c8e58f9b45d319d075b6198c563

  • SHA512

    7d1672da612b79bd0d0527448f9a5810ad3901bd62f71a3a6c9b9a82e440d5026d49ae4ddef0aeb4e431a50ad3fa10fb24e021da08d13a34eb507218125776c8

  • SSDEEP

    3072:WP+rpgJyUmp9+AbKNuiQ6QUwAmxCHV3X2oszmFvv45uMhX0Hc:+xJLmjiQ6VwAYAV3X2QxBMXU

Malware Config

Signatures

  • Azorult

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

  • Reads local data of messenger clients 2 TTPs

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

  • Program crash 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a1834bdd140fffb6f5132e298e8e8afeafa66c8e58f9b45d319d075b6198c563.exe
    "C:\Users\Admin\AppData\Local\Temp\a1834bdd140fffb6f5132e298e8e8afeafa66c8e58f9b45d319d075b6198c563.exe"
    1⤵
      PID:4788
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4788 -s 1376
        2⤵
        • Program crash
        PID:2780
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4788 -s 1372
        2⤵
        • Program crash
        PID:4420
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4788 -ip 4788
      1⤵
        PID:368
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4788 -ip 4788
        1⤵
          PID:4032
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3792 --field-trial-handle=2356,i,13261194862334667799,7441241219475888176,262144 --variations-seed-version /prefetch:8
          1⤵
            PID:4400

          Network

          MITRE ATT&CK Matrix ATT&CK v13

          Credential Access

          Unsecured Credentials

          1
          T1552

          Credentials In Files

          1
          T1552.001

          Collection

          Data from Local System

          1
          T1005

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/4788-1-0x0000000001D10000-0x0000000001E10000-memory.dmp
            Filesize

            1024KB

          • memory/4788-2-0x0000000001BD0000-0x0000000001BEE000-memory.dmp
            Filesize

            120KB

          • memory/4788-3-0x0000000000400000-0x0000000001A32000-memory.dmp
            Filesize

            22.2MB

          • memory/4788-4-0x0000000000400000-0x0000000001A32000-memory.dmp
            Filesize

            22.2MB

          • memory/4788-5-0x0000000000400000-0x0000000001A32000-memory.dmp
            Filesize

            22.2MB

          • memory/4788-6-0x0000000001D10000-0x0000000001E10000-memory.dmp
            Filesize

            1024KB

          • memory/4788-7-0x0000000001BD0000-0x0000000001BEE000-memory.dmp
            Filesize

            120KB

          • memory/4788-8-0x0000000000400000-0x0000000001A32000-memory.dmp
            Filesize

            22.2MB