Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 21:47

General

  • Target

    4413e8d2ca82935653c7248ba2e8ab50_NeikiAnalytics.exe

  • Size

    75KB

  • MD5

    4413e8d2ca82935653c7248ba2e8ab50

  • SHA1

    5ba87e5b7e074f184619609358b4e38e3cb6dec5

  • SHA256

    43c073760c129051ee96ebe4fe4494bcd8b005db41dbad6845f51ff904766954

  • SHA512

    c337192b1aa4fe5f3131e61a9e7b0f4ab9891dc387357757e74e20469b5695e2a6e0b2df66875f666aea61e362960acda784c3f16ee97990b657639a4e555029

  • SSDEEP

    1536:W7ZppApUFpEhLfyBtPf50FWkFpPDze/qFsxEhLfyBtPf50FWkFpPDze/qFsAcEhG:6pWpUFpEhLfyBtPf50FWkFpPDze/qFsb

Score
9/10

Malware Config

Signatures

  • Renames multiple (3494) 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\4413e8d2ca82935653c7248ba2e8ab50_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\4413e8d2ca82935653c7248ba2e8ab50_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2988

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3627615824-4061627003-3019543961-1000\desktop.ini.tmp
    Filesize

    75KB

    MD5

    247646485517074c7b5b239d27211a87

    SHA1

    c1a6ffac275adb75fac4d4f49f3a24116399122e

    SHA256

    bd2b1e7dbcdd43c72041dde5a816c7062899f88a00cd438111813a6ba1af7a0f

    SHA512

    f23af5c9e69f2d5f51577b0c53aa11affd5cd2a842d644abebe09dc20a95ecad1d7e6bec2ed296c73abb1b82217d718bdaad9a2b5f8dcd0f6a0b79abc5ee05b6

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

    84KB

    MD5

    f36f2952c3688ff519ac5aee9b7df2f6

    SHA1

    1bffa0352d3754e495824014fbfe7bc463f80144

    SHA256

    ecb65d3d8d99a2ee7511e51534ed21620da4671b2fd849ee36cd8b0eb66f20ac

    SHA512

    c8a39130f371c613fab6dbdc71358b9d46e423d37f16f56f9f3c50667f7d874d1b45e4d710a41d27c4c330ff3808d87d7092545aee46b3e99c23bf6c3f97b2b7