Resubmissions

20/02/2024, 07:54

240220-jr263aeb88 7

20/02/2024, 07:53

240220-jree1add9z 3

Analysis

  • max time kernel
    10s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    20/02/2024, 07:54

General

  • Target

    InstallerPlus_v3e.5m.exe

  • Size

    64.5MB

  • MD5

    11b0b263119b4f9e781a0822d60701ad

  • SHA1

    296cabbf411c0c7f86c8c7214a633d0244fffff5

  • SHA256

    207ee8fb2a824009fe72a857e041297bde3b82626b8883bc05ca8572b4dd148a

  • SHA512

    5be213885a430f48501278456ae705934e1576edf9399b4bce9997383bb34245a294a49074b36bb5c8699f8db6329466523bf2e973829e5fa0de9abe5fe31293

  • SSDEEP

    1572864:SLF7ArwFeIi07nJI0ILtPrbhG0vOTo5T2KwKbHvZWaiKTJoW:SZ7Hnn60o5rlG0vOTo13brRpiKFR

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\InstallerPlus_v3e.5m.exe
    C:\Users\Admin\AppData\Local\Temp\InstallerPlus_v3e.5m.exe -pe548ycMIJPeyhTd
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1948
    • C:\Users\Admin\AppData\Local\Temp\RarSFX0\Installer-Advanced-Installergenius_v4.8z.1l.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX0\Installer-Advanced-Installergenius_v4.8z.1l.exe"
      2⤵
        PID:2696

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\RarSFX0\Installer-Advanced-Installergenius_v4.8z.1l.exe

            Filesize

            15.1MB

            MD5

            d1e1124ba2181ad76df59afa70bd1b8e

            SHA1

            3df4bc650c46c85ebf3955fa00d6ec271b4954d0

            SHA256

            72d14a187adec923e7aa9b6012aee490bb460b167ce9ba2f715f35a50d67da60

            SHA512

            4592a7e82b6637c51b77a9019e86f81e28a0fcf2239cc8a7c879f9986a1650c53c098257c34025fffeb50bc4ef763af67dfc83e497d9dbbddd6b643a64d37ea7

          • \Users\Admin\AppData\Local\Temp\RarSFX0\Installer-Advanced-Installergenius_v4.8z.1l.exe

            Filesize

            13.9MB

            MD5

            6b0d2729722e6a67b7be895d6a75e621

            SHA1

            03ca55ad94012cbbba6f8d9a63320140b4ed3dbc

            SHA256

            59ff08d58e0d4bf2cc36cd97360642ff84239955f4cbefdbce9a32745c7247d2

            SHA512

            43318302ec8e0231dd9bf56b9f0b14efe4b74a2763a152f9c72561b187bb450100814df2f6f806c8a4f8654060076bb90681b40bd77cc5cf0d84878e48b86c9b