Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/06/2024, 05:43

General

  • Target

    8818e04f200ea91b90f953fd9096e55c69327579e8a721c34f8882349566f362_NeikiAnalytics.exe

  • Size

    212KB

  • MD5

    ca913ad22d2687fad741267872286550

  • SHA1

    2aca0b25082ed5fcc5b883f2a1257e0bd43ca757

  • SHA256

    8818e04f200ea91b90f953fd9096e55c69327579e8a721c34f8882349566f362

  • SHA512

    cb16ab94b2bdc033aac8cb1a1aa434c07daec69b6bb09a9e1a5d50601a6a1b1f4c99f0258110610ac94ce43329d4b2064aed4ec69c77a71acca7f03cbd40216c

  • SSDEEP

    6144:k9i3zD6JxLN4TpKk7kRe9ccraTp6F2yYaIFP/:dzDiNkpTwT

Malware Config

Signatures

  • Detect Neshta payload 4 IoCs
  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Modifies system executable filetype association 2 TTPs 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8818e04f200ea91b90f953fd9096e55c69327579e8a721c34f8882349566f362_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\8818e04f200ea91b90f953fd9096e55c69327579e8a721c34f8882349566f362_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Modifies system executable filetype association
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies registry class
    PID:2388

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE

          Filesize

          86KB

          MD5

          3b73078a714bf61d1c19ebc3afc0e454

          SHA1

          9abeabd74613a2f533e2244c9ee6f967188e4e7e

          SHA256

          ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29

          SHA512

          75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4

        • C:\Users\Admin\AppData\Local\Temp\3582-490\8818e04f200ea91b90f953fd9096e55c69327579e8a721c34f8882349566f362_NeikiAnalytics.exe

          Filesize

          171KB

          MD5

          4df991de52ea8b4d4e4afe33a72e9c50

          SHA1

          63f1106693fdef5970913fde5bf54e09126f3bbf

          SHA256

          f69644fc81eb12f191c376f57f80ef6b2e7058234224cc007b9ae0b835ca6223

          SHA512

          952fa3726ed05c843a0610ed5b789144bd34a37862eca68ea579b840a4930e744a6aee467f236320d9e36bee66ad322e0c8b9a2d458850cadab1bc8ca12e6589

        • memory/2388-95-0x0000000000400000-0x000000000041B000-memory.dmp

          Filesize

          108KB

        • memory/2388-96-0x0000000000400000-0x000000000041B000-memory.dmp

          Filesize

          108KB

        • memory/2388-98-0x0000000000400000-0x000000000041B000-memory.dmp

          Filesize

          108KB