Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-05-2024 05:12

General

  • Target

    b5cf372f74bc6253fcf901f1d5a6bd70_NeikiAnalytics.exe

  • Size

    94KB

  • MD5

    b5cf372f74bc6253fcf901f1d5a6bd70

  • SHA1

    0780a22b457fd33e69a66b6561c388da7db353d0

  • SHA256

    fc19f4d7f09e4808a1cbd207febb01c8b4c585da3cc79adca9dd8eb688c4470b

  • SHA512

    ecbcdc5607eef0e430148d38bb3e8ffed6096bdc315518a53551b0f20ad5d7af8d12b9a129d6a1b86d03a2270c25f1a880007b821a9ed56c0d0754a36d213bb2

  • SSDEEP

    1536:OVNSf7hyk+I6412V6PMqAax80XAFSrRmo:SSf9yk+U2V63XAFSrRmo

Score
10/10

Malware Config

Extracted

Family

urelas

C2

218.54.47.77

218.54.47.74

Signatures

  • Urelas

    Urelas is a trojan targeting card games.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b5cf372f74bc6253fcf901f1d5a6bd70_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\b5cf372f74bc6253fcf901f1d5a6bd70_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:1560
    • C:\Users\Admin\AppData\Local\Temp\huter.exe
      "C:\Users\Admin\AppData\Local\Temp\huter.exe"
      2⤵
      • Executes dropped EXE
      PID:2184
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "
      2⤵
        PID:3188

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\golfinfo.ini

      Filesize

      512B

      MD5

      d8c69e006046149f40585fb3e1bfafb4

      SHA1

      97073fb1d116248dbecd009e4bf873ab45c6c2da

      SHA256

      df1edebe6911c5127449117bdcec2878b0ecaff3e930a37e13aefe54363be228

      SHA512

      b8f5c75fbbddbb185a82395b59f75802cf800dac792c7256261998f3b4a965f180a901f4bd4e873b1cec0ac7acb77e09ec793c8b19ac2d1fdf115e57c42626b9

    • C:\Users\Admin\AppData\Local\Temp\huter.exe

      Filesize

      94KB

      MD5

      e49fd090dcc9485631789dc28b764945

      SHA1

      7b5b567b0ed8bbc67ffc9f03e39074bd52a4ecad

      SHA256

      017af7acf68e4404e80e70fa0f5f251a798ea4394df84efda871263ec5698d6a

      SHA512

      7bc73c62cfc864dd9d5c628564a3a1d2ed4d5a017dae765dccdc9c8f386083fbcaa48aed8cb0c6ce9d1abd9dc97273f8c5b484f83ac2734c7ded14eeeb16e3e9

    • C:\Users\Admin\AppData\Local\Temp\sanfdr.bat

      Filesize

      304B

      MD5

      6d8ae99a242dbdcab738e83e91f11669

      SHA1

      b1f6eff4f73e7591d05ff53ded0a00332405c2cb

      SHA256

      0747af692e17b7f50c22af9875d8a0eb046c08c4d0bb849c574af809b1d739b2

      SHA512

      9a56c78de7d5c14236c68a91e5453685dfb047c5005a8ba6eedd95b29dd523ee718b12df861c000ec9c4bfaa12e73790f9b05d909d2a5eaf726edd009c0ec94d

    • memory/1560-0-0x0000000000400000-0x0000000000438000-memory.dmp

      Filesize

      224KB

    • memory/1560-17-0x0000000000400000-0x0000000000438000-memory.dmp

      Filesize

      224KB

    • memory/2184-14-0x0000000000400000-0x0000000000438000-memory.dmp

      Filesize

      224KB

    • memory/2184-20-0x0000000000400000-0x0000000000438000-memory.dmp

      Filesize

      224KB

    • memory/2184-22-0x0000000000400000-0x0000000000438000-memory.dmp

      Filesize

      224KB

    • memory/2184-29-0x0000000000400000-0x0000000000438000-memory.dmp

      Filesize

      224KB