Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/01/2024, 11:10

General

  • Target

    aa2f05d55d44976bfa61d3e38eaa281e34c52a8148be83ebd479d5a14cb2f050.exe

  • Size

    274KB

  • MD5

    146ff39e9661b8e6e3ba3c254c1abf2d

  • SHA1

    6e0bb187e9bb411866258b16b7154542fdc76a3f

  • SHA256

    aa2f05d55d44976bfa61d3e38eaa281e34c52a8148be83ebd479d5a14cb2f050

  • SHA512

    f42afb554320d448fd3cbeea806db8f62a3f97b3709a9378232a1ad007f11694d656989bda6d6b571a4d2e64c436c4ff7a506184e3ec2a8f45230b0a355f7bee

  • SSDEEP

    6144:ubTirrfykiiUjh6QH/cEOkCybEaQRXr9HNdvOa:uPcrfR6ZnOkx2LIa

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 5 IoCs

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

  • Unexpected DNS network traffic destination 4 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Drops file in Windows directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aa2f05d55d44976bfa61d3e38eaa281e34c52a8148be83ebd479d5a14cb2f050.exe
    "C:\Users\Admin\AppData\Local\Temp\aa2f05d55d44976bfa61d3e38eaa281e34c52a8148be83ebd479d5a14cb2f050.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2656

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2656-0-0x00000000001F0000-0x000000000027C000-memory.dmp

          Filesize

          560KB

        • memory/2656-3-0x00000000001F0000-0x000000000027C000-memory.dmp

          Filesize

          560KB

        • memory/2656-19-0x00000000001F0000-0x000000000027C000-memory.dmp

          Filesize

          560KB

        • memory/2656-20-0x00000000001F0000-0x000000000027C000-memory.dmp

          Filesize

          560KB

        • memory/2656-30-0x00000000001F0000-0x000000000027C000-memory.dmp

          Filesize

          560KB