Analysis

  • max time kernel
    160s
  • max time network
    196s
  • platform
    windows7_x64
  • resource
    win7-20231025-en
  • resource tags

    arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
  • submitted
    03/11/2023, 14:08

General

  • Target

    NEAS.fb9cfc3060bd1e39312f5fb8e7d14000.exe

  • Size

    34KB

  • MD5

    fb9cfc3060bd1e39312f5fb8e7d14000

  • SHA1

    2f40e8cbe8b2235cd0b67676490f9810d0eb6dc0

  • SHA256

    fb5c7ae3a6c0be7fc1e4e53522edb1456af576a4a40e7239930db5e063aae45d

  • SHA512

    4945c71aaf2e00a1005635e4ca4d718bbd7156b7eb784edab90c8a41612f938c176465e573c2967affe8435f55f59b0317818a7a7e3f5cf97c51f0b514cbd790

  • SSDEEP

    768:pwy7luXqnKZ3URe/cqhVnjBsuC1bfeFb1RbfrFFMI:aypnKZ3Ulchtsl1bfw/frFKI

Score
7/10

Malware Config

Signatures

  • UPX packed file 10 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.fb9cfc3060bd1e39312f5fb8e7d14000.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.fb9cfc3060bd1e39312f5fb8e7d14000.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Drops file in Windows directory
    PID:1948

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\tmpCEF5.tmp

          Filesize

          34KB

          MD5

          5db5f7cc48767f359b253263aa82d52f

          SHA1

          64b192f4abc72a6129295e285ccb981c4eddc1f9

          SHA256

          68db3b7faca3fbd2d3f81b425c42985ec50c4d74d0709200e55804c23c764cb6

          SHA512

          51e9080ef7823cbfca432ddf8d3ed7e644707eecbc5e9a77a45fa03762d1e2a65ddc518876b372c150c245a7e8eb63b20f8e6d6d0cd7853d37f0c3cac7496766

        • memory/1948-0-0x0000000000800000-0x000000000080E200-memory.dmp

          Filesize

          56KB

        • memory/1948-3-0x0000000000800000-0x000000000080E200-memory.dmp

          Filesize

          56KB

        • memory/1948-5-0x0000000000800000-0x000000000080E200-memory.dmp

          Filesize

          56KB

        • memory/1948-7-0x0000000000800000-0x000000000080E200-memory.dmp

          Filesize

          56KB

        • memory/1948-9-0x0000000000800000-0x000000000080E200-memory.dmp

          Filesize

          56KB

        • memory/1948-11-0x0000000000800000-0x000000000080E200-memory.dmp

          Filesize

          56KB

        • memory/1948-13-0x0000000000800000-0x000000000080E200-memory.dmp

          Filesize

          56KB

        • memory/1948-60-0x0000000000800000-0x000000000080E200-memory.dmp

          Filesize

          56KB

        • memory/1948-139-0x0000000000800000-0x000000000080E200-memory.dmp

          Filesize

          56KB