Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 21:46

General

  • Target

    43e212260e7554f0280fbae1b44ec6c0_NeikiAnalytics.exe

  • Size

    81KB

  • MD5

    43e212260e7554f0280fbae1b44ec6c0

  • SHA1

    2195a1d6c2fd193cc0e4a25872cbd2df794773c5

  • SHA256

    dc691adc1145cde00ddb8adf7ed5d31835ff31d1f342bbff7750be9247974680

  • SHA512

    767492bc2c5733e786b06b6af2d8bcf7f972a610e82cbf114859ee90dee2f6bf9436fe09b39aa6f3eeb87693219f2830477ff81e777b3971011002fe4a50bf51

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/6lDN:6e7WpMaxeb0CYJ97lEYNR73e+eKZaDN

Score
9/10

Malware Config

Signatures

  • Renames multiple (3432) files with added filename extension

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

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\43e212260e7554f0280fbae1b44ec6c0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\43e212260e7554f0280fbae1b44ec6c0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2228

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-2248906074-2862704502-246302768-1000\desktop.ini.tmp
    Filesize

    81KB

    MD5

    8a2a03638a0dd94ddcb0e74175e30659

    SHA1

    f456b634c87db941c424603be2aeaf074ffe9f07

    SHA256

    25794c9991e9dbf15d22d871d9ba4ce1aca90bb1c3613781ad60a1dff0d59420

    SHA512

    3640448dd877f6807d63e9e22aa4eb02e134e4638c5590e4a3d3e9c3ff1df280348bbbe069edefebd8e9c84ba1d117e996605956491edf77bc59922708152971

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp
    Filesize

    90KB

    MD5

    cccf3faa3dd9850daeb6576e63d45b69

    SHA1

    78f3aa9a73af543c9e3540faadf29e4689767b8b

    SHA256

    f323bf0ae205b10a7fb977fc1e16852fa31a78dec0c26309e9468f938f13d4ff

    SHA512

    07896e0d3738c0578c530adb682c9a55fd741630ddd264c84bb7e075f931722c73fd9597d577cf5b633e8b0005b1b17f7ea7cbf529dc7fdef798c42e6e542e5b