Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/06/2024, 22:15

General

  • Target
    1279e6a1b39e90df8bae7b91b821dfb0_NeikiAnalytics.exe
  • Size 90KB
  • Sample240616-16kn1a1akb
  • SHA256 75c0a460bd2db41ac79dc55eed0a461fa097fd318e0c5030ef57dd8034bbe7f2
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10

Malware Config

Signatures

  • Renames multiple (5307) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1279e6a1b39e90df8bae7b91b821dfb0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\1279e6a1b39e90df8bae7b91b821dfb0_NeikiAnalytics.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:688
    • C:\Users\Admin\AppData\Local\Temp\__package.json.exe
      "__package.json.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      PID:1504
    • C:\Windows\SysWOW64\Zombie.exe
      "C:\Windows\system32\Zombie.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      PID:1088

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        desktop.ini.exe.tmp

        • Path C:\$Recycle.Bin\S-1-5-21-2447855248-390457009-3660902674-1000\desktop.ini.exe.tmp
        • Size 90KB
        • SHA256 b29cdc1bde0f45a7c8117f60e060e2fc02f94056a6bcf57bd6ad35489cd7f56f
        • MD5 SHA1 SHA512 SSDEEP

        desktop.ini.tmp

        • Path C:\$Recycle.Bin\S-1-5-21-2447855248-390457009-3660902674-1000\desktop.ini.tmp
        • Size 44KB
        • SHA256 1e30e5aed0339801113070e70a1b5037ac34cbc0654237a3e44abc672f8f3732
        • MD5 SHA1 SHA512 SSDEEP

        7-zip.chm.exe

        • Path C:\Program Files\7-Zip\7-zip.chm.exe
        • Size 157KB
        • SHA256 f13b1feb6418b1215912faa9fcdb9c787094e259bc51e34be45bcfd9adeb2be3
        • MD5 SHA1 SHA512 SSDEEP

        7-zip.dll.exe

        • Path C:\Program Files\7-Zip\7-zip.dll.exe
        • Size 143KB
        • SHA256 c789157dd78a819b4fd6cd84a733adcad75e14a595cf0b7845fa510c3ae2ad95
        • MD5 SHA1 SHA512 SSDEEP

        7z.dll.tmp

        • Path C:\Program Files\7-Zip\7z.dll.tmp
        • Size 48KB
        • SHA256 8e1d781637fbb25846d9519b602a2407b04b1727d2322c77cd0f74a8a716c4bb
        • MD5 SHA1 SHA512 SSDEEP

        7z.exe.tmp

        • Path C:\Program Files\7-Zip\7z.exe.tmp
        • Size 588KB
        • SHA256 c0902fb151bb4f2dcdf125e1e00605f4d25da294e4271de62ab5f4e1445fd45c
        • MD5 SHA1 SHA512 SSDEEP

        7zFM.exe.tmp

        • Path C:\Program Files\7-Zip\7zFM.exe.tmp
        • Size 976KB
        • SHA256 081b00d4563a0669a247ec27539a50ad010c4d4347fa1e1748151c8edac3efda
        • MD5 SHA1 SHA512 SSDEEP

        7zG.exe.tmp

        • Path C:\Program Files\7-Zip\7zG.exe.tmp
        • Size 48KB
        • SHA256 b4e1aff061ec049e299ec3dd8f9fb9d36dc4a4e17e3a00260deb1791c7d44aa5
        • MD5 SHA1 SHA512 SSDEEP

        7zG.exe.tmp

        • Path C:\Program Files\7-Zip\7zG.exe.tmp
        • Size 729KB
        • SHA256 1e532c4cdb3afbebe3d218e61e03d968913fb21ecd9faab9783769ffd15cda91
        • MD5 SHA1 SHA512 SSDEEP

        History.txt.tmp

        • Path C:\Program Files\7-Zip\History.txt.tmp
        • Size 101KB
        • SHA256 2f19cdfe6251c99fd55953d42c8e79354d0935c663542aa0ac66a2c008cee405
        • MD5 SHA1 SHA512 SSDEEP

        ast.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ast.txt.tmp
        • Size 44KB
        • SHA256 2a0ce55922d038ab7f4984ec3cc900f278da36fcb86393949f8da44046bfd918
        • MD5 SHA1 SHA512 SSDEEP

        az.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\az.txt.tmp
        • Size 55KB
        • SHA256 b89491ff1ad1b75fdcd1a3bc0718eb2b5c58dec1b83430933ecf4de7339916f5
        • MD5 SHA1 SHA512 SSDEEP

        ba.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ba.txt.tmp
        • Size 56KB
        • SHA256 d3ce85ab5bebc2ddac29fefa54f8d84d9ead4a33ea3bc8c45ee57240cd5eb18d
        • MD5 SHA1 SHA512 SSDEEP

        be.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\be.txt.tmp
        • Size 57KB
        • SHA256 839145bb38ecbe9d7edb3d02e258d50934fdb7ca144866f00655299376162201
        • MD5 SHA1 SHA512 SSDEEP

        bg.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\bg.txt.tmp
        • Size 58KB
        • SHA256 f0822da8301f6ff8271b45600986a761929ca81230a011017da85c9ee2b3a096
        • MD5 SHA1 SHA512 SSDEEP

        bn.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\bn.txt.tmp
        • Size 60KB
        • SHA256 7a12ef2e9cc3a8fb8e8e6391779b088467778fadee357bbaf6da697e2ed8f085
        • MD5 SHA1 SHA512 SSDEEP

        br.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\br.txt.tmp
        • Size 49KB
        • SHA256 4dfbcfeda1ad7f98092a25251d9b714d41720ad2f14c23f0b0285a1c7d45eca9
        • MD5 SHA1 SHA512 SSDEEP

        co.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\co.txt.tmp
        • Size 55KB
        • SHA256 14208ba7edbe459d09ec16938e2d632b40070811b86b400e730c20316ab9b74c
        • MD5 SHA1 SHA512 SSDEEP

        cy.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\cy.txt.tmp
        • Size 50KB
        • SHA256 4c3cca3cca11d0371fa9e94e53b5d58dbaeb5ec9286876e1340d09fed6c9049d
        • MD5 SHA1 SHA512 SSDEEP

        da.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\da.txt.tmp
        • Size 54KB
        • SHA256 a00a29cd676efcab3fe05968e3750fcd9e00b12c03de04314e23ed4bb12998d3
        • MD5 SHA1 SHA512 SSDEEP

        de.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\de.txt.tmp
        • Size 54KB
        • SHA256 0c5c9e8ef62620b879b4f76f7e8b108affc14c234bcb4021a91f72b97067d237
        • MD5 SHA1 SHA512 SSDEEP

        en.ttt.tmp

        • Path C:\Program Files\7-Zip\Lang\en.ttt.tmp
        • Size 52KB
        • SHA256 6fb9523a64ad27117253fb65e4fcfcfa518e9845f446003a01e488270733676a
        • MD5 SHA1 SHA512 SSDEEP

        eo.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\eo.txt.tmp
        • Size 49KB
        • SHA256 863bdeb1ff8482f0cfa3072d2827bc8a77b9b5093c39b66751cfa99385506dfd
        • MD5 SHA1 SHA512 SSDEEP

        es.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\es.txt.tmp
        • Size 55KB
        • SHA256 dac756ad6529dee5a44e9eca407b1d381538ffd8f2db394d3959b56ed18bec4f
        • MD5 SHA1 SHA512 SSDEEP

        et.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\et.txt.tmp
        • Size 52KB
        • SHA256 1d548a48f04eb11b79d01d15a4e2d79a4a8fef4f9f4553034c9a70f0058bdde8
        • MD5 SHA1 SHA512 SSDEEP

        eu.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\eu.txt.tmp
        • Size 54KB
        • SHA256 9d01898876d12afb763659eda76a3caa3f1daf68c910f7185487097788fe1b2c
        • MD5 SHA1 SHA512 SSDEEP

        ext.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ext.txt.tmp
        • Size 44KB
        • SHA256 c8e054d7401526ae0319d645e0110834e2d76a9466f846b64a82dd95058056ca
        • MD5 SHA1 SHA512 SSDEEP

        fa.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\fa.txt.tmp
        • Size 59KB
        • SHA256 9358be3a3da02d9470567e1d15f7c19f90189a62a5c310c50ca9fd2351972228
        • MD5 SHA1 SHA512 SSDEEP

        fi.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\fi.txt.tmp
        • Size 54KB
        • SHA256 dd819e14e76ffc916cd1c41c2624a5b1dcd6abde9381c87030c9318d8a9e406e
        • MD5 SHA1 SHA512 SSDEEP

        fr.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\fr.txt.tmp
        • Size 54KB
        • SHA256 a718d0bdd9293927d660c980f7db94f933eaf52acd5485c684db8552dd20a7ad
        • MD5 SHA1 SHA512 SSDEEP

        fur.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\fur.txt.tmp
        • Size 53KB
        • SHA256 a4ba22064200810a35fc6b1d30c00d632435eb3e73879980dc8029dc59234bca
        • MD5 SHA1 SHA512 SSDEEP

        fy.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\fy.txt.tmp
        • Size 52KB
        • SHA256 a10432bd4312743160381ea20f551cceb0307aa889ca0bc8135e719e0a994f13
        • MD5 SHA1 SHA512 SSDEEP

        ga.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ga.txt.tmp
        • Size 52KB
        • SHA256 3b0fc1750f3d781db5eaa08a143345b198ff52b7941e87fa9ce7f9e0e4c27758
        • MD5 SHA1 SHA512 SSDEEP

        gl.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\gl.txt.tmp
        • Size 55KB
        • SHA256 46a5728efa5ce52254efbe297bf795833252cc5dc00498b36e8b84f1435f585e
        • MD5 SHA1 SHA512 SSDEEP

        gl.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\gl.txt.tmp
        • Size 55KB
        • SHA256 7d9dd56f688e835c47b705bb30e01b583cb5c013ce1785836387f51b3662f935
        • MD5 SHA1 SHA512 SSDEEP

        gu.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\gu.txt.tmp
        • Size 63KB
        • SHA256 35747952ddf128e306d6faa65d0575a45ced93cbb8c9ba218ff8223e0f80c740
        • MD5 SHA1 SHA512 SSDEEP

        he.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\he.txt.tmp
        • Size 57KB
        • SHA256 5662b409b2e6145c3610bc20ed823da5a7d8c96becbbe82a461e60f1059304d8
        • MD5 SHA1 SHA512 SSDEEP

        hi.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\hi.txt.tmp
        • Size 63KB
        • SHA256 77959071b403c646d2a54eedcd11757f1d438734e8c8552dc75df593eba0b642
        • MD5 SHA1 SHA512 SSDEEP

        hr.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\hr.txt.tmp
        • Size 53KB
        • SHA256 c6f0ca608f9a57a8cb81387e88f4597bf5113a28999bfb001e6c1cf1c9ce8e2a
        • MD5 SHA1 SHA512 SSDEEP

        hy.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\hy.txt.tmp
        • Size 59KB
        • SHA256 29f7f89992e8c7c7faa97c0dbdaf1e461526085deca10334951ab55e119e8864
        • MD5 SHA1 SHA512 SSDEEP

        id.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\id.txt.tmp
        • Size 54KB
        • SHA256 2c1525ad09d965a9b87e9645a52ebaf0f7bf747e06caf16e868a3b3c5387f72e
        • MD5 SHA1 SHA512 SSDEEP

        is.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\is.txt.tmp
        • Size 54KB
        • SHA256 b37e9d0710bd2b62e61a81404879784e052c45cf2115f3b004e5b7b86c932e55
        • MD5 SHA1 SHA512 SSDEEP

        it.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\it.txt.tmp
        • Size 55KB
        • SHA256 f03e993d89b7090e21e6e4354db412cf86e7ee04ff7af2a977f685f16ea229f5
        • MD5 SHA1 SHA512 SSDEEP

        ka.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ka.txt.tmp
        • Size 63KB
        • SHA256 9e9aa01c73c0dcdfcd6a50f8c586cddb15bf05d43ce1f050aacb6da703a0b5b8
        • MD5 SHA1 SHA512 SSDEEP

        kaa.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\kaa.txt.tmp
        • Size 53KB
        • SHA256 00115c5175cee627ba4f6fd3b73666b17d5587020aba9825d9e4f784cfc77b78
        • MD5 SHA1 SHA512 SSDEEP

        kab.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\kab.txt.tmp
        • Size 54KB
        • SHA256 ee17466dc0b2821bb4fae35536e8a16a20ddc4293567ab00e620c02b8e91aa49
        • MD5 SHA1 SHA512 SSDEEP

        kk.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\kk.txt.tmp
        • Size 56KB
        • SHA256 eee07e1307431930bb3c1c3ff0158e7d51ab6e80856b65852e3e9b0a115459d7
        • MD5 SHA1 SHA512 SSDEEP

        ko.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ko.txt.tmp
        • Size 55KB
        • SHA256 13dd60315b9a8fbecea601924170c2db79ba8630f000ac6cc2728bbcfd846aa9
        • MD5 SHA1 SHA512 SSDEEP

        ku-ckb.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ku-ckb.txt.tmp
        • Size 57KB
        • SHA256 dee0d88ee005a4eca8553a28bf0d594cec9df5f347c5d96b3d44bc771977aaa1
        • MD5 SHA1 SHA512 SSDEEP

        ku.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ku.txt.tmp
        • Size 51KB
        • SHA256 50f94c89e19fdb07bbf121928db1b1a13fb0535a1c760d6aa9104cc0a7c40bda
        • MD5 SHA1 SHA512 SSDEEP

        ky.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ky.txt.tmp
        • Size 58KB
        • SHA256 2a36a36836c3c09368dafb5c6f96a71409e79c22c0eac0ebacd23722220853bc
        • MD5 SHA1 SHA512 SSDEEP

        lt.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\lt.txt.tmp
        • Size 54KB
        • SHA256 22a70f3ba909b87d956b9d288dbc575a6fbabfd9ff43dc082014697410e4fb96
        • MD5 SHA1 SHA512 SSDEEP

        lv.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\lv.txt.tmp
        • Size 51KB
        • SHA256 c14a15b6a1afa6e1c0f8c07233f67b10e40294be64bc6c2050fefccdd9504ae3
        • MD5 SHA1 SHA512 SSDEEP

        mk.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\mk.txt.tmp
        • Size 53KB
        • SHA256 705c9da695421a411190fbe9f462644fdb74f49dbb3865bbc092afeeb305b9a3
        • MD5 SHA1 SHA512 SSDEEP

        mn.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\mn.txt.tmp
        • Size 53KB
        • SHA256 3571511396c53a0ee5463742e038906253cfb610092c5e97c92b4a07fc6c14c0
        • MD5 SHA1 SHA512 SSDEEP

        mng.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\mng.txt.tmp
        • Size 45KB
        • SHA256 3f57ff5f131ec1e0526b08b612742824c5bd0c4de5d7512fc7b5b306906ae0a7
        • MD5 SHA1 SHA512 SSDEEP

        mng2.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\mng2.txt.tmp
        • Size 66KB
        • SHA256 112fd2aa315d1ba64c8cdc56ace29d76371c48f56240ce4d861012fa8dd651cf
        • MD5 SHA1 SHA512 SSDEEP

        UIAutomationProvider.resources.dll.tmp

        • Path C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\UIAutomationProvider.resources.dll.tmp
        • Size 61KB
        • SHA256 dc0757cced5a32aede3b40d87c14e6cf09c64e6624f059e69778038f89331a72
        • MD5 SHA1 SHA512 SSDEEP

        __package.json.exe

        • Path C:\Users\Admin\AppData\Local\Temp\__package.json.exe
        • Size 45KB
        • SHA256 4b163fab3c9e24a6773aabf92d44cc3ef253db97b3ebab2f550e001c848047e3
        • MD5 SHA1 SHA512 SSDEEP

        Zombie.exe

        • Path C:\Windows\SysWOW64\Zombie.exe
        • Size 44KB
        • SHA256 62b7bef1957f2e0d19638e68ae8c4a1f55b2a09a9bb28749c043a5f08f045cae
        • MD5 SHA1 SHA512 SSDEEP