Analysis

  • max time kernel
    42s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    26/11/2022, 23:06

General

  • Target

    11445e8e9e9f45eeeb76a88bce9e59c950965e7897ff48a9657d656b19b81b33.exe

  • Size

    1.2MB

  • MD5

    6fd880fbf85b7fa571b49b7e10caf09c

  • SHA1

    fd79d127caa52ab4559bc52984dfa4769e07dabc

  • SHA256

    11445e8e9e9f45eeeb76a88bce9e59c950965e7897ff48a9657d656b19b81b33

  • SHA512

    8478bad5163d32f0149d96dfca3f189e83f506350d123527ed12f9fb0a8ec5d94ed2f9fe09c067892a79d1a42f29daa4181daf6316f5e3f31dbabdc6d186649d

  • SSDEEP

    24576:7CStj/R+pud1sQN6TgXxruXQNjj43/qq:dr0C/5XIANvM

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 3 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 4 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\11445e8e9e9f45eeeb76a88bce9e59c950965e7897ff48a9657d656b19b81b33.exe
    "C:\Users\Admin\AppData\Local\Temp\11445e8e9e9f45eeeb76a88bce9e59c950965e7897ff48a9657d656b19b81b33.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1808
    • C:\Users\Admin\AppData\Local\Temp\11445e8e9e9f45eeeb76a88bce9e59c950965e7897ff48a9657d656b19b81b33.exe
      "C:\Users\Admin\AppData\Local\Temp\11445e8e9e9f45eeeb76a88bce9e59c950965e7897ff48a9657d656b19b81b33.exe" Track="0001001000"
      2⤵
      • Checks BIOS information in registry
      • Maps connected drives based on registry
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1212

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1212-54-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1212-55-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1212-57-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1212-59-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1212-61-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1212-63-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1212-68-0x0000000076171000-0x0000000076173000-memory.dmp

          Filesize

          8KB

        • memory/1212-65-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1212-69-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1212-70-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1212-71-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB