Analysis

  • max time kernel
    149s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    30/05/2024, 14:06

General

  • Target

    54641aed261f44d86b882a8e4363d5e0_NeikiAnalytics.exe

  • Size

    112KB

  • MD5

    54641aed261f44d86b882a8e4363d5e0

  • SHA1

    5d4d0dec26e044877f3a0824e23cb21364a7a6aa

  • SHA256

    0b0f1d19b090c6a6f5892c4e8f66e662314a7a4bd94a797c9fc900024854e6a0

  • SHA512

    0c5e8cf2227f5da2568e08ff154d51f0463a37d0680fadd21e2e6f9bbc93a0dc6e91ccc37f7c5ba4add6406f04e0a1567bd0c08f50d592502cd32d05af39b60f

  • SSDEEP

    1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfagQ:hfAIuZAIuYSMjoqtMHfhfagQ

Score
9/10

Malware Config

Signatures

  • Renames multiple (589) 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\54641aed261f44d86b882a8e4363d5e0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\54641aed261f44d86b882a8e4363d5e0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2244

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    113KB

    MD5

    c0fd0846d5b292d3d4b0c915e30c1a00

    SHA1

    99c1c19c92f1580043dc8a3421c9c0e1894f7a41

    SHA256

    d754153991b38db16d338dadb355171710966b4794ef909baa1667cdab77a9b0

    SHA512

    52fa634c0b6bd7614c15a68e96c782a18a584951d75bdf558d5cf82f9d99a4dffa439a1cd2bb71687769ccffbcd074bc401827424c69fcb7f7cdcecf247df490

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

    Filesize

    122KB

    MD5

    3b73567e3d2551bc609eee57f8dbe4c0

    SHA1

    900a6ff3073a8e2f4a740118a113967290a28a3d

    SHA256

    677b039dc18d8aa1d951ae36a4b5096d705e4797d04d102f643a7721685b32e2

    SHA512

    d94dc01abaf2c7596ed274981cc4f3c6a4e59c622d8d6c9374a97e66a51865e2c68f677ccb162a23369f7fe300357fe2b09dacb0f918665bf0e8c92fb55586f9

  • memory/2244-0-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2244-26-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB