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Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    09/05/2024, 18:01

General

  • Target

    b5adf01eb24141dc88df33590bc34b60_NeikiAnalytics.exe

  • Size

    86KB

  • MD5

    b5adf01eb24141dc88df33590bc34b60

  • SHA1

    f1f3fc2f92a793ab1cea610b4336b5f8e90ab9b5

  • SHA256

    9dc7bbef3a25aba83f3d701ffa222f808d333534e997f1f132f40a3c73645d06

  • SHA512

    5b5c135cd2596e6c297815192d96c267663463689e8cd5164c9a409b83e987c4f69d8d1c64b045ea47194693134a22ad059d91846550f2334565aec1653b46b8

  • SSDEEP

    1536:W7ZrpApojOPG0PGQJwFJwkpe+eTDPfFpsJOfFpsJCAdCjHKPNo:6rWpcOPxPke+e3fFpsJOfFpsJbgE+

Score
9/10

Malware Config

Signatures

  • Renames multiple (3433) 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\b5adf01eb24141dc88df33590bc34b60_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\b5adf01eb24141dc88df33590bc34b60_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2084

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3452737119-3959686427-228443150-1000\desktop.ini.tmp

    Filesize

    87KB

    MD5

    d1a604bd9b33204237b3d94984370680

    SHA1

    68ee7c0569601387cd48f4f64f6ad767929c4cf1

    SHA256

    f6ad4c877875fd66ba83ce2142d9f01584e7a1ee6c42b8532a2e9fdaac1f4c9e

    SHA512

    5771756b476fa05b21d0c40af141779b4653f0e72d6070d962b12670eed6c7a210929642ea463c5adc12412e0fb4be296f8a8f3cfa67d7fe0b457fb4a098145d

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

    Filesize

    95KB

    MD5

    8233f70d35906ca2cac639131237bc72

    SHA1

    e7ee0cfa7489f8e4188c86d59ecfce0b299c2c26

    SHA256

    d8bea158ad5c5c8e9a2ccd2188cfb2d2578a76d0cc3f539558cee7901be2bc73

    SHA512

    895a1f90ad4abced1bbb28dae261eb4f5a0894efde81deb372012bb0d7063a569163d956de90f066641390d5dd7aa5b1ed0b92ed0ecffdcce4ac2c1cf0b88e09