Analysis

  • max time kernel
    122s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    02/11/2023, 11:13

General

  • Target

    NEAS.c095db489a01d69c5ae322b97d96dbc0_JC.exe

  • Size

    74KB

  • MD5

    c095db489a01d69c5ae322b97d96dbc0

  • SHA1

    54e2e8903be185424d5bbcb47252f8d436ced6a1

  • SHA256

    13a25bfeef68ae0a12ee22879106237ea006767182b8e7ffa7182be97180da35

  • SHA512

    28a1d5263c699b505f6d7537e02bce0b6915c81ba03522439ba530365a59e784bd74fb4b6cc1893359fd7eed1bd855571e756621f952d53c9701cf18ae5cd51b

  • SSDEEP

    1536:5lrsicagdzn8K2ariPOcjk+XQuPVN72NMSb4tOVr7NbSdysinFVJf3Gf:5JjcF8KfCOcjk+guPVjSbiOVvNe8s8VY

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.c095db489a01d69c5ae322b97d96dbc0_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.c095db489a01d69c5ae322b97d96dbc0_JC.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    PID:1908

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Windows\SysWOW64\macromd\Windows 2000.exe

          Filesize

          68KB

          MD5

          ea2dca8aa858c83f2e906d17ec4e1f0f

          SHA1

          142398277acea244e270af7c7806ca4052a0d7dd

          SHA256

          7de1b673da5c4338ef416a1a177ae9ee481b8ad427458fe0afd1f707b25dc840

          SHA512

          4710788ef2e8473c68dbda8b2b4470c535ca2564bd8601e34506625a73ae9c566a29de651db796adcab4fc10b1d28aeb205ba04b268a9fad3b8992022a0d3fa5

        • memory/1908-3-0x0000000000400000-0x0000000000467000-memory.dmp

          Filesize

          412KB

        • memory/1908-34-0x0000000000400000-0x0000000000467000-memory.dmp

          Filesize

          412KB