Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-06-2024 04:38

General

  • Target

    a2b492ef3a3f031167edb0884ce4eae0_NeikiAnalytics.exe

  • Size

    59KB

  • MD5

    a2b492ef3a3f031167edb0884ce4eae0

  • SHA1

    f2e81258a1446059c802b05a79253031260ffe9a

  • SHA256

    38c90b5c222b349e8753d1ee507fd48148a28f2c477f9435eb73e1d24f47ead6

  • SHA512

    3365b1e006b355b03290df1da5f227f19faef3227ac13ae2be3a1719c3b2886304f8eb19f5354b0c6624d0c1f1bceebbe1fe50b97fad48a33f3437962cfeede2

  • SSDEEP

    1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOhLS:KQSohsUsyLS

Score
9/10

Malware Config

Signatures

  • Renames multiple (5278) 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\a2b492ef3a3f031167edb0884ce4eae0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\a2b492ef3a3f031167edb0884ce4eae0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1820

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3558294865-3673844354-2255444939-1000\desktop.ini.tmp
    Filesize

    59KB

    MD5

    1352f627b72ab519008fdc123bf364cf

    SHA1

    25a3615dd64dc74daea870d49b7f0c7378561cf3

    SHA256

    2400415a6d8d72e18cd98d3fcf2fc8a418cb2ff597481fd030365ef95500ba3d

    SHA512

    fdb533417eba5d721ff9a0aa09dc89e9051f6a4d702501cbc1081b260186f106ecb3aed1af2383c534a908c3d34c34fc400c40604e6fb8ab61401172f383a867

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

    158KB

    MD5

    96d6109a1fdaa694fa4f9c410461f914

    SHA1

    4759bfce5d68b07b8348153bce0eb5bbd4c984c8

    SHA256

    e9215b4c9f55dfe9b4ca12a1c0a87c7df9f5842d9d169feab063a46a14f5afeb

    SHA512

    b6be0d196ac365e509ce344daf2d6c9e73c883a64ad26d2955ca0aa5a2e4b1bd3faa5862d36f9d99ced13413615a0954fc6b5135cf19374c60474589b182d453

  • memory/1820-0-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1820-1210-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB