Analysis

  • max time kernel
    127s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/11/2023, 04:00

General

  • Target

    NEAS.8aef9e29337402fc50d32a1133e6cd20.exe

  • Size

    80KB

  • MD5

    8aef9e29337402fc50d32a1133e6cd20

  • SHA1

    e6ad314802e7cf2d9823c27a79c271852f44de0b

  • SHA256

    f6d4dbc269159371134a7fed648509a1fb0efe2a58bb75ec81df037168e9d06d

  • SHA512

    a730f61d4c9436c0f2c48bf35e9ba843e0d1a6098c805d8ade2ef378b4e8aba71cd2e6f53d62275a57f3a4cb4a007a1fb54caf2bc102a311ebe155110aed4458

  • SSDEEP

    1536:5lrsicagdzn8K2ariPOcjk+XQuPVN72NMS3xIamX/LdyYC:5JjcF8KfCOcjk+guPVjS3uaLR

Score
7/10

Malware Config

Signatures

  • UPX packed file 3 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 33 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.8aef9e29337402fc50d32a1133e6cd20.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.8aef9e29337402fc50d32a1133e6cd20.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    PID:4380

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Windows\SysWOW64\macromd\cute blonde cheerleader dancing.mpg.pif

          Filesize

          73KB

          MD5

          84496874105c2e653852af363bbbd970

          SHA1

          98754d041e321c022345c9764de19adab739c49e

          SHA256

          d6b2b7bf7710b7fe3bc154238f2c8aafd2e4c77e11cd1e9eee324d2e2868c5eb

          SHA512

          01623a5f6e0e8ec847cea19323a9c271d3dfe2707aa16cdac261cc2382ce024dc0ffcfafabf35f42b543d8a9a7dad1cb6875c00997d918b071af88b72bb9397e

        • memory/4380-0-0x0000000000400000-0x0000000000467000-memory.dmp

          Filesize

          412KB

        • memory/4380-34-0x0000000000400000-0x0000000000467000-memory.dmp

          Filesize

          412KB