Analysis

  • max time kernel
    149s
  • max time network
    53s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-06-2024 01:55

General

  • Target

    551fcadaa9998c365de1331dc7df11a0_NeikiAnalytics.exe

  • Size

    360KB

  • MD5

    551fcadaa9998c365de1331dc7df11a0

  • SHA1

    5172a064a1773cd17fc5168e9c1ad4b017984f48

  • SHA256

    59377316bfe639e8d7505aaa2e8a9b13b753df2d3de2eb84acb6d0767ef640e1

  • SHA512

    026543ace51216a8d11803807b6ea7657baf7035d0c2b0ef3d86ba11ba52ce601293c1377a16c641f9ec987ba04d0f989f120e3c54ead14d5886d47eae168f55

  • SSDEEP

    6144:KiQSo1EZGtKgZGtK/CAIuZAIuMQSo1EZGtKgZGtK/CAIuZAIuj2x2a:VQtyZGtKgZGtK/CAIuZAIuMQtyZGtKg1

Score
9/10

Malware Config

Signatures

  • Renames multiple (4310) files with added filename extension

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

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\551fcadaa9998c365de1331dc7df11a0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\551fcadaa9998c365de1331dc7df11a0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2184

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-1337824034-2731376981-3755436523-1000\desktop.ini.tmp
    Filesize

    360KB

    MD5

    a615c9be5e688de9caf6786eb9a5c92f

    SHA1

    1d92c87eaf925ca632dbe90298a96387568370f6

    SHA256

    0212f4a2b3c49cd19cbd1fe9dea21bbfb4349ec41b15e35444fce2bbe4fa7a91

    SHA512

    aac7057d99f239adce3addcc0fa6df0c700abee0f5fc7d9c5c4d2949f5112b3650fd7b69813bb37199af200113aacb1e099c9bbd50f2308bdabaee68ee6e4b4f

  • C:\Program Files\7-Zip\7-zip.dll.tmp
    Filesize

    459KB

    MD5

    88e4473e1c5c56c77e4157de092510f2

    SHA1

    b2d6874b3ca02e61bc15e5ea210218cd2763b554

    SHA256

    a4d11bac4b734a151b47ef04686ec9eec72430847b5baba3c3c9fe544514f979

    SHA512

    a7ed74469a52b34c4bb5f0c8c39fd957ab238f5b87ae9d8040ef31367eca5d48c90796888db8e614fd091f6e60cafa2ebab779e559a542e50486b860cddc71bc

  • memory/2184-0-0x0000000000400000-0x000000000040B000-memory.dmp
    Filesize

    44KB

  • memory/2184-1496-0x0000000000400000-0x000000000040B000-memory.dmp
    Filesize

    44KB