Analysis

  • max time kernel
    150s
  • max time network
    100s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/06/2024, 06:32

General

  • Target
    5a6c9591417cec01a5e98363acd41e50_NeikiAnalytics.exe
  • Size 158KB
  • Sample240617-has2dssemr
  • SHA256 4fcb3a6b6d3284467b0211ddcce68883da890bf61a5c875be19345311cf06ed7
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10

Malware Config

Signatures

  • Renames multiple (5149) 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\5a6c9591417cec01a5e98363acd41e50_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\5a6c9591417cec01a5e98363acd41e50_NeikiAnalytics.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:4640
    • C:\Windows\SysWOW64\Zombie.exe
      "C:\Windows\system32\Zombie.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      PID:3268
    • C:\Users\Admin\AppData\Local\Temp\_Set-PowerShellExitCode.ps1.exe
      "_Set-PowerShellExitCode.ps1.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      PID:3164

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        desktop.ini.exe.tmp

        • Path C:\$Recycle.Bin\S-1-5-21-4124900551-4068476067-3491212533-1000\desktop.ini.exe.tmp
        • Size 158KB
        • SHA256 d0a25fa56721159ac609c370afd15886dd66354556c5a79c8597e4174a28b487
        • MD5 SHA1 SHA512 SSDEEP

        desktop.ini.tmp

        • Path C:\$Recycle.Bin\S-1-5-21-4124900551-4068476067-3491212533-1000\desktop.ini.tmp
        • Size 79KB
        • SHA256 d18f73d616846f835e0d79bf1d1c0680735e0a3eefce0d5cd3c93dacedae73a4
        • MD5 SHA1 SHA512 SSDEEP

        7-zip.chm.exe

        • Path C:\Program Files\7-Zip\7-zip.chm.exe
        • Size 192KB
        • SHA256 c58b32e29f969ec31acc2315fb63d75d72749a765451fa93207f0b08c0773efa
        • MD5 SHA1 SHA512 SSDEEP

        7-zip.dll.exe

        • Path C:\Program Files\7-Zip\7-zip.dll.exe
        • Size 178KB
        • SHA256 96452eb9792cf5f0e6add786200a3e3fe9f28d93f58434d3ca3df912b86ba9ea
        • MD5 SHA1 SHA512 SSDEEP

        7z.exe.tmp

        • Path C:\Program Files\7-Zip\7z.exe.tmp
        • Size 623KB
        • SHA256 5ccc55e2ac7a45d26a796db8ec70365bda30e0bd3f40171eccff364cc8e6d593
        • MD5 SHA1 SHA512 SSDEEP

        7z.sfx.tmp

        • Path C:\Program Files\7-Zip\7z.sfx.tmp
        • Size 289KB
        • SHA256 326b7238dfce33fdb73894a32835e242ae4cb8dc9d773d7c74179e7b419735cf
        • MD5 SHA1 SHA512 SSDEEP

        7zCon.sfx.tmp

        • Path C:\Program Files\7-Zip\7zCon.sfx.tmp
        • Size 268KB
        • SHA256 0bcd19a84a615821eb196f9a2a6a79ed4d01e2895b50f60ef02012a92d12fa07
        • MD5 SHA1 SHA512 SSDEEP

        7zFM.exe.tmp

        • Path C:\Program Files\7-Zip\7zFM.exe.tmp
        • Size 1010KB
        • SHA256 1c999b9cfb81f5c433341303320c37c1c8299c3244d30daf127f1a431fb05bba
        • MD5 SHA1 SHA512 SSDEEP

        7zG.exe.tmp

        • Path C:\Program Files\7-Zip\7zG.exe.tmp
        • Size 763KB
        • SHA256 1b641d1eca91ea368c9a1b211284ce31a3202f82d718ad880fa323f4cf708a5f
        • MD5 SHA1 SHA512 SSDEEP

        History.txt.tmp

        • Path C:\Program Files\7-Zip\History.txt.tmp
        • Size 136KB
        • SHA256 5d26872d4b66682ccabb3eed596df0eb17aa244ad249100a1bc98a651464733e
        • MD5 SHA1 SHA512 SSDEEP

        af.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\af.txt.tmp
        • Size 89KB
        • SHA256 b7905b074385cbec6c017b44b367a983b7a1ecaf9d6769701a69d6d6ed099447
        • MD5 SHA1 SHA512 SSDEEP

        an.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\an.txt.tmp
        • Size 87KB
        • SHA256 8929d434cb2eed25e780cf106e9ce795576e76f29f152dd8cb0363c77c557148
        • MD5 SHA1 SHA512 SSDEEP

        ast.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ast.txt.tmp
        • Size 84KB
        • SHA256 aceef7d95f78f77c787de7c84b7fb67388af827c7755bd62e063972e41d08006
        • MD5 SHA1 SHA512 SSDEEP

        bn.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\bn.txt.tmp
        • Size 94KB
        • SHA256 fa2518acecf7ed9eb50dcb17aaf8c9e5df5ca06dc8915bbaad89cd6d5263e080
        • MD5 SHA1 SHA512 SSDEEP

        de.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\de.txt.tmp
        • Size 88KB
        • SHA256 740afa9e0770a970aa6474fa41fc4fe48036059c73c56e42441c72d2fd613629
        • MD5 SHA1 SHA512 SSDEEP

        el.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\el.txt.tmp
        • Size 96KB
        • SHA256 7878af3b58032be415016b79a20e7ef60c2fca8b92149ce7cc03ba9bd943e3dd
        • MD5 SHA1 SHA512 SSDEEP

        en.ttt.tmp

        • Path C:\Program Files\7-Zip\Lang\en.ttt.tmp
        • Size 87KB
        • SHA256 804c10fb27476eefedb2328a117baa015b3c9d5a22557e7ceca6556093af23b8
        • MD5 SHA1 SHA512 SSDEEP

        eo.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\eo.txt.tmp
        • Size 84KB
        • SHA256 d4b6c4ad784909747dcbea82bfc56e11a8cdab497ea77c1148d242d7b176ae42
        • MD5 SHA1 SHA512 SSDEEP

        es.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\es.txt.tmp
        • Size 89KB
        • SHA256 7e4b76c9e62d01708be5423214542c6b4e82a9097726c15ecda76fde22484716
        • MD5 SHA1 SHA512 SSDEEP

        et.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\et.txt.tmp
        • Size 86KB
        • SHA256 efd84ea2847fa4317858851a55505520600bf058b0e37c936ae76baeeb59f80c
        • MD5 SHA1 SHA512 SSDEEP

        fa.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\fa.txt.tmp
        • Size 93KB
        • SHA256 4cfc094639137c1365fe1341ef91892fa5beb5b9022a3a468e6dbda600eef66b
        • MD5 SHA1 SHA512 SSDEEP

        fi.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\fi.txt.tmp
        • Size 88KB
        • SHA256 e08cfbc243b6d8f1eceb85f2a2636ff109e55a4e26b28fa54b1a2822c8b914b0
        • MD5 SHA1 SHA512 SSDEEP

        fur.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\fur.txt.tmp
        • Size 85KB
        • SHA256 84e26b5b6e28d7863cea8cd82d62206455164487acdbc03621d56162fb979577
        • MD5 SHA1 SHA512 SSDEEP

        gl.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\gl.txt.tmp
        • Size 87KB
        • SHA256 9113e5ff99a06cbd2b482be9c9c8928efdf67679a6f879abd1cb437e14a09cba
        • MD5 SHA1 SHA512 SSDEEP

        hi.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\hi.txt.tmp
        • Size 95KB
        • SHA256 9fe6b39e110b222be38007a07da6c1a43721d26c33b074c3fb8576bf53a40dd5
        • MD5 SHA1 SHA512 SSDEEP

        hu.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\hu.txt.tmp
        • Size 88KB
        • SHA256 ab299516a155fb0471abcba32b80ff9bc568721ddb205468e7f30b16949b2799
        • MD5 SHA1 SHA512 SSDEEP

        hy.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\hy.txt.tmp
        • Size 93KB
        • SHA256 8dd147819982e0ce26de1efd2a523ea50c1c9d6fe230a0705106e00861d385bb
        • MD5 SHA1 SHA512 SSDEEP

        id.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\id.txt.tmp
        • Size 88KB
        • SHA256 c819835090a3d1e1dfbcbad45150a60893ba2cdf6ea0e116ac9011aece6f76ed
        • MD5 SHA1 SHA512 SSDEEP

        io.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\io.txt.tmp
        • Size 89KB
        • SHA256 f5106965d1317fe2b1b2e2260bcec42f6ab78556ac3b8e0b89b248ca7059fd70
        • MD5 SHA1 SHA512 SSDEEP

        is.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\is.txt.tmp
        • Size 87KB
        • SHA256 35a8d252dda9bfadc25f402102f92ad4cba7a53e557e468e3730f88bfe6b2efc
        • MD5 SHA1 SHA512 SSDEEP

        it.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\it.txt.tmp
        • Size 87KB
        • SHA256 8b20d9f7458a07e1a336ca8cab16e405e032599c4e2695967996a6d13fb5282e
        • MD5 SHA1 SHA512 SSDEEP

        ja.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ja.txt.tmp
        • Size 90KB
        • SHA256 770a29437b9cfb8cfd0f7b2e66b5e307d5133fed1a8f1300d7782a2f192d1bb4
        • MD5 SHA1 SHA512 SSDEEP

        kaa.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\kaa.txt.tmp
        • Size 86KB
        • SHA256 df7f96615c3d13c529d897aae8ca118a9b86c47eb96a8f0889d7985cb43b1518
        • MD5 SHA1 SHA512 SSDEEP

        kab.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\kab.txt.tmp
        • Size 86KB
        • SHA256 932e9512440ae816ec9a1f049552d1363b29c005367fe7c16a681236a23152de
        • MD5 SHA1 SHA512 SSDEEP

        kk.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\kk.txt.tmp
        • Size 90KB
        • SHA256 ce1218fa62458e865111b4c8faf07ebd2fb6f0c836b2ada76e736a5c708a9120
        • MD5 SHA1 SHA512 SSDEEP

        ko.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ko.txt.tmp
        • Size 89KB
        • SHA256 c962e2c40f48b93e3945774ca5dfb47917c41ea17f6a54facb4e4504843b08de
        • MD5 SHA1 SHA512 SSDEEP

        ku-ckb.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ku-ckb.txt.tmp
        • Size 91KB
        • SHA256 4ffe5a368fb7731eddb6f761a0a311a6e77bbb2a8283d36e0d4a7dd03817c334
        • MD5 SHA1 SHA512 SSDEEP

        ku.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ku.txt.tmp
        • Size 85KB
        • SHA256 35aca635ff6fbe9668440f3d804c3e58903ceea70b88a9973a17e34238114206
        • MD5 SHA1 SHA512 SSDEEP

        ky.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ky.txt.tmp
        • Size 91KB
        • SHA256 2a44332154fcbff446141ab64bd897a51ba455172504c5e709bfe6ba3d098ac6
        • MD5 SHA1 SHA512 SSDEEP

        lij.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\lij.txt.tmp
        • Size 87KB
        • SHA256 39c5af14c86eb9804d0c9b5531dff5052b3fd5fc7b0d4f548994cae2f25d5bb6
        • MD5 SHA1 SHA512 SSDEEP

        lv.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\lv.txt.tmp
        • Size 84KB
        • SHA256 efc78cc7acee8c52e410e8304582d25de968cfb6251b233b98bc106b223f584a
        • MD5 SHA1 SHA512 SSDEEP

        mk.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\mk.txt.tmp
        • Size 88KB
        • SHA256 282846079408ceb08a33ad4ba33151f7eaafdc75fc1b6487d5c1aa8e99eb663d
        • MD5 SHA1 SHA512 SSDEEP

        mn.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\mn.txt.tmp
        • Size 87KB
        • SHA256 812ed578c330e223846b81537281e6dab57ddc49b1f435756875130329e3254e
        • MD5 SHA1 SHA512 SSDEEP

        mng.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\mng.txt.tmp
        • Size 99KB
        • SHA256 e3701b1c193601c3961ecdd7503e7032c596fe2ac22e21d2def090085641b9a9
        • MD5 SHA1 SHA512 SSDEEP

        mng2.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\mng2.txt.tmp
        • Size 99KB
        • SHA256 0540dc25aafada0ebaf68a4ac293e67354f033792a81a08baca9dcae3f01fd2c
        • MD5 SHA1 SHA512 SSDEEP

        ms.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ms.txt.tmp
        • Size 83KB
        • SHA256 accc0146accaf6ab08e3198f58949c0754d1d6ebc380e37671a2b0ed1db30c39
        • MD5 SHA1 SHA512 SSDEEP

        nb.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\nb.txt.tmp
        • Size 85KB
        • SHA256 397890050675942640c06e0366bd37b8e239afaf642118aca2857eaa2baed2d3
        • MD5 SHA1 SHA512 SSDEEP

        ne.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ne.txt.tmp
        • Size 92KB
        • SHA256 4544e4854c6675932018c8bde0fe5947689515781f0f7d49ba8634f2b3ca4c38
        • MD5 SHA1 SHA512 SSDEEP

        nl.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\nl.txt.tmp
        • Size 88KB
        • SHA256 e70084be08b0fd6b82bc815cc169804c5d8ba8182aaa8f1b779519c9f7218917
        • MD5 SHA1 SHA512 SSDEEP

        nn.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\nn.txt.tmp
        • Size 84KB
        • SHA256 14aafed490f67f4393225ad607f325b8b2366db4f2fc11a59efca996e6c9009f
        • MD5 SHA1 SHA512 SSDEEP

        pl.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\pl.txt.tmp
        • Size 89KB
        • SHA256 a411ad5d931bd33a7af64eda9e2542edb2c9063f37b7878e33d564a1a7be70b2
        • MD5 SHA1 SHA512 SSDEEP

        ps.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ps.txt.tmp
        • Size 88KB
        • SHA256 f85b8355dce4f0dd277960f813144a8d5c546eab9c2dd10d15143b0617983dbf
        • MD5 SHA1 SHA512 SSDEEP

        pt-br.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\pt-br.txt.tmp
        • Size 89KB
        • SHA256 b2c32bf420f9c1c154e01f939e1e0586d1edc1d3b07448911fd135ccb87e628a
        • MD5 SHA1 SHA512 SSDEEP

        pt.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\pt.txt.tmp
        • Size 89KB
        • SHA256 1157aa5362add0dbe7f32fba4ffb4450116cb89a1164a25f57e5315af9fe82a9
        • MD5 SHA1 SHA512 SSDEEP

        ro.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ro.txt.tmp
        • Size 86KB
        • SHA256 77c54899ac5e940185f708bb976e557d5c83834d654d6061cfcde7f02c5d4907
        • MD5 SHA1 SHA512 SSDEEP

        ru.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\ru.txt.tmp
        • Size 94KB
        • SHA256 3c7e0861bc6dc75bdb350f1d9c32d0378f28491063754aeeeeda90d74f5d688c
        • MD5 SHA1 SHA512 SSDEEP

        sa.txt.tmp

        • Path C:\Program Files\7-Zip\Lang\sa.txt.tmp
        • Size 98KB
        • SHA256 6b768eb31a441cd9715d977da88520c66bc953533efa1fe1a52e0c4eab19574a
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-namedpipe-l1-1-0.dll.tmp

        • Path C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-namedpipe-l1-1-0.dll.tmp
        • Size 91KB
        • SHA256 c042ace56344d1d3ace25ab1ddcb1c6f2c59044978f5a0128ea14d60e77a66fd
        • MD5 SHA1 SHA512 SSDEEP

        _Set-PowerShellExitCode.ps1.exe

        • Path C:\Users\Admin\AppData\Local\Temp\_Set-PowerShellExitCode.ps1.exe
        • Size 79KB
        • SHA256 f2ea5e2ed469df0345ffcfe3a3e3268c10b98289ccb4080668a66c76647c0225
        • MD5 SHA1 SHA512 SSDEEP

        Zombie.exe

        • Path C:\Windows\SysWOW64\Zombie.exe
        • Size 78KB
        • SHA256 c98d5b092adf528b10ea00eee58562915e6ca48109528954e447521ff76a5e1a
        • MD5 SHA1 SHA512 SSDEEP