Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 22:33

General

  • Target

    4d0dc90257ecca00906452389ceb0dd0_NeikiAnalytics.exe

  • Size

    76KB

  • MD5

    4d0dc90257ecca00906452389ceb0dd0

  • SHA1

    c06e1a7ac1809254a11c3353eb6a3aec03ad2108

  • SHA256

    8247c3a10eaa8cc0f741f20f9e5a41d7d673e236cd8957f97100bcc07d81c612

  • SHA512

    8565e85c304c2d61e2d22a3296409506619b93c6ac93a1e3ab51fd4022cdc5091637fa580c1b7bdc2721056c2f3f6c0e403d29da08c790f2a380d5883a833749

  • SSDEEP

    192:tACUADIY0Br5xjL/FAgAQmP1oynLb22v29HWvHWY7GG7Glt1O:GBt7Br5xjL9AgA71FbhvoBlW

Score
9/10

Malware Config

Signatures

  • Renames multiple (889) 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\4d0dc90257ecca00906452389ceb0dd0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\4d0dc90257ecca00906452389ceb0dd0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1500

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-330940541-141609230-1670313778-1000\desktop.ini.tmp

    Filesize

    77KB

    MD5

    31d7950e76622d1b295edcfda98b649e

    SHA1

    98b7bd91ed2b006575f1255e922068ba7195bd9f

    SHA256

    d9dc12b3d7d3c197d2d5ca6e2ef8dad601fbffd429ebb3f05c011a31e3778173

    SHA512

    70e77578522a464e1943ec79a7d6dc458c0e909e14370503730cf121b18872db65874dc54ec113af28e73bf03e99fc490dda8321bd1601421bd9b0a5ba1448fd

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

    Filesize

    85KB

    MD5

    fa259ddafb450781eb47b2b2b68c9b70

    SHA1

    f41d4d6cfb6f02f70cdfd55740561362c031cb1b

    SHA256

    542bad337773d09350d45512d0c6bd8ab28bf3b198c9b8602d8f220e53f570df

    SHA512

    365d4b0d5e85b0885d00bf89759606505f2cb2e5d7bccac0f5383577717eb3d93f66b96bfcbcf395548bcddcb6559eaf800f68a93f40a5c19cf97da958474640