Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    02/04/2024, 20:52

General

  • Target
    $PLUGINSDIR/dotNetFx45_Full_setup.exe
  • Size 982KB
  • Sample240402-zn2dcsdc51
  • SHA256 e434828818f81e6e1f5955e84caec08662bd154a80b24a71a2eda530d8b2f66a
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 5 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dotNetFx45_Full_setup.exe
    "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dotNetFx45_Full_setup.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2960
    • C:\39b8dc968ada23d2e0fc\Setup.exe
      C:\39b8dc968ada23d2e0fc\\Setup.exe /x86 /x64 /web
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      PID:2056

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1025\LocalizedData.xml
        • Size 49KB
        • SHA256 a8d9fd3c7ebb7fee5adb3cafe6190131cebfcbeff7f0046a428c243f78eac559
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1028\LocalizedData.xml
        • Size 41KB
        • SHA256 ef3de7ab3d80a4d2865b9e191d2311112b4870103d383ae21882f251bbde7f0a
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1029\LocalizedData.xml
        • Size 53KB
        • SHA256 8845d0f0fadfdf51b540d389bbb0a8a9655cf65055e55dcd54fa655576dd70a1
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1030\LocalizedData.xml
        • Size 52KB
        • SHA256 5d08b297b867179d8d2ec861dbf7e1dfdb283573430a55644e134ee39083157a
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1031\LocalizedData.xml
        • Size 55KB
        • SHA256 5a929328125673d922e7f969769b003f5cb6942daa92818a384d50ac755174c2
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1032\LocalizedData.xml
        • Size 56KB
        • SHA256 b9e9740a1f29eeaf213e1e0e01f189b6be1d8d44a2ab6df746eebe9cb772f588
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1033\LocalizedData.xml
        • Size 51KB
        • SHA256 63d37577f760339ed4e40dc699308b25217ce678ce0be50c5f9ce540bb08e0a7
        • MD5 SHA1 SHA512 SSDEEP

        SetupResources.dll

        • Path C:\39b8dc968ada23d2e0fc\1033\SetupResources.dll
        • Size 27KB
        • SHA256 6612a68898b89bcc6f1b74c11d4ec33a4b230ab567aed78d31e0120509ef2990
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1035\LocalizedData.xml
        • Size 52KB
        • SHA256 6638228cb95fc08eebc9026a2978d5c68852255571941a3828d9948251ca087d
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1036\LocalizedData.xml
        • Size 55KB
        • SHA256 1938c4ffedfbb7fea0636238abb7f8a8db53db62537437ff1ec0e12dca2abfab
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1037\LocalizedData.xml
        • Size 48KB
        • SHA256 eceb759e0f06e5d4f30bc8a982f099c6c268cff4a1459222da794d639c74f97f
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1038\LocalizedData.xml
        • Size 54KB
        • SHA256 3d8b2c8079cf8117340a8fc363dceb9be102d6eb1a72881b0c43e1e4b934303e
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1040\LocalizedData.xml
        • Size 53KB
        • SHA256 02b83ebd2689e22668a5ee55a213091fdc090dfee42c0be9386f530d48af8950
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1041\LocalizedData.xml
        • Size 45KB
        • SHA256 87b5ce86b0134ea82215dcf04ffbf7f5c8a570f814f82b4c7ba6106195924c6b
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1042\LocalizedData.xml
        • Size 44KB
        • SHA256 90d0885f929059358fe76e61b560b3d188abbe7c041babefc82038f6faebb7eb
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1043\LocalizedData.xml
        • Size 53KB
        • SHA256 73130da9b103f1812ca69cfffdf5750e74b0228cd40e0325a7f14e799aaf21a3
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1044\LocalizedData.xml
        • Size 53KB
        • SHA256 0ac4bcf5cee39ad42070e34393303ffe3ef27e71c8d9522f3dc01e12f93dda03
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1045\LocalizedData.xml
        • Size 53KB
        • SHA256 197722527d1ad65a10a29ecec04f029abc549eb5d05bc07a68107ad6dd4bd35b
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1046\LocalizedData.xml
        • Size 52KB
        • SHA256 3f9bf4eee9ece4a0181ea344344230d73d711aba2fa9248834e3b7547a3062cf
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1049\LocalizedData.xml
        • Size 53KB
        • SHA256 4faa58922f623685f05386ce518c0243e3f310db5ac64c58e5b4e91a3e4477b7
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1053\LocalizedData.xml
        • Size 52KB
        • SHA256 c884f515f337e977d4cf1a19ff693c753813ede2e52a9dbe8f6ef25184ccae8d
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\1055\LocalizedData.xml
        • Size 52KB
        • SHA256 027180d93ceb875227a1d76a018b870cd1d09e143ffa1632b31c322b92dd6a35
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\2052\LocalizedData.xml
        • Size 41KB
        • SHA256 a4c3bc545fc028935ad6ec4bd8ce51a300fab8a0b128cca89a8c14923d437b16
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\2070\LocalizedData.xml
        • Size 54KB
        • SHA256 4bbb7f8a9743a5a21711156dc978dc8683b3edcd9ca32e4c6a38dbe6f5001e04
        • MD5 SHA1 SHA512 SSDEEP

        LocalizedData.xml

        • Path C:\39b8dc968ada23d2e0fc\3082\LocalizedData.xml
        • Size 53KB
        • SHA256 64baa04b7ebb5ee833f43493497e99a6f2584bdc763a7c24700693cb89b35a0c
        • MD5 SHA1 SHA512 SSDEEP

        ParameterInfo.xml

        • Path C:\39b8dc968ada23d2e0fc\ParameterInfo.xml
        • Size 731KB
        • SHA256 9157a0afe34576dfea4ba64db5737867742b4e9346a1f2c149b98b6805d45e31
        • MD5 SHA1 SHA512 SSDEEP

        SetupEngine.dll

        • Path C:\39b8dc968ada23d2e0fc\SetupEngine.dll
        • Size 868KB
        • SHA256 a11af883273ddbd24bfed4a240c43f41ce3d8c7962ec970da2d4c7e13b563d04
        • MD5 SHA1 SHA512 SSDEEP

        SetupUi.dll

        • Path C:\39b8dc968ada23d2e0fc\SetupUi.dll
        • Size 299KB
        • SHA256 26f324b3d8e7af4994459e118d20ef5b0abb332075432dd42c6597833486e269
        • MD5 SHA1 SHA512 SSDEEP

        SetupUi.xsd

        • Path C:\39b8dc968ada23d2e0fc\SetupUi.xsd
        • Size 29KB
        • SHA256 222211e8f512edf97d78bc93e1f271c922d5e91fa899e092b4a096776a704093
        • MD5 SHA1 SHA512 SSDEEP

        SplashScreen.bmp

        • Path C:\39b8dc968ada23d2e0fc\SplashScreen.bmp
        • Size 40KB
        • SHA256 31c13ecfc0eb27f34036fb65cc0e735cd444eec75376eea2642f926ac162dcb3
        • MD5 SHA1 SHA512 SSDEEP

        Strings.xml

        • Path C:\39b8dc968ada23d2e0fc\Strings.xml
        • Size 13KB
        • SHA256 2a7a44fb25476886617a1ec294a20a37552fd0824907f5284fade3e496ed609b
        • MD5 SHA1 SHA512 SSDEEP

        UiInfo.xml

        • Path C:\39b8dc968ada23d2e0fc\UiInfo.xml
        • Size 37KB
        • SHA256 6a0e20df2075c9a58b870233509321372e283ccccc6afaa886e12ba377546e64
        • MD5 SHA1 SHA512 SSDEEP

        print.ico

        • Path C:\39b8dc968ada23d2e0fc\graphics\print.ico
        • Size 1KB
        • SHA256 ff542e32330b123486797b410621e19eafb39df3997e14701afa4c22096520ed
        • MD5 SHA1 SHA512

        save.ico

        • Path C:\39b8dc968ada23d2e0fc\graphics\save.ico
        • Size 1KB
        • SHA256 ae041c8764f56fd89277b34982145d16fc59a4754d261c861b19371c3271c6e5
        • MD5 SHA1 SHA512

        setup.ico

        • Path C:\39b8dc968ada23d2e0fc\graphics\setup.ico
        • Size 35KB
        • SHA256 288e9ad8f0201e45bc187839f15aca79d6b9f76a7d3c9274c80f5d4a4c219c0f
        • MD5 SHA1 SHA512 SSDEEP

        warn.ico

        • Path C:\39b8dc968ada23d2e0fc\graphics\warn.ico
        • Size 9KB
        • SHA256 fe4d06c318701bf0842d4b87d1bad284c553baf7a40987a7451338099d840a11
        • MD5 SHA1 SHA512 SSDEEP

        sqmapi.dll

        • Path C:\39b8dc968ada23d2e0fc\sqmapi.dll
        • Size 191KB
        • SHA256 8e9d77a216d8dd2be2b304e60edf85ce825309e67262fcff1891aede63909599
        • MD5 SHA1 SHA512 SSDEEP

        HFI1315.tmp.html

        • Path C:\Users\Admin\AppData\Local\Temp\HFI1315.tmp.html
        • Size 15KB
        • SHA256 e139af8858fe90127095ac1c4685bcd849437ef0df7c416033554703f5d864bb
        • MD5 SHA1 SHA512 SSDEEP

        Setup.exe

        • Path \39b8dc968ada23d2e0fc\Setup.exe
        • Size 85KB
        • SHA256 2b088aefcc76d0baa0bff0843bf458db27bacc47a8e698c9948e53ffc471828b
        • MD5 SHA1 SHA512 SSDEEP

        memory/2056-256-0x0000000000A00000-0x0000000000A01000-memory.dmp