Analysis

  • max time kernel
    125s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-05-2024 22:44

General

  • Target

    3aaca6d571267e72dc4add4845ca76a0_NeikiAnalytics.exe

  • Size

    97KB

  • MD5

    3aaca6d571267e72dc4add4845ca76a0

  • SHA1

    2d76be60abe8bb910e5509b64076dd0d6127be3b

  • SHA256

    faf1cd9348c44c614b6642f7aa7cf992d4e1bb7751506ffe9742cbd1f77ef937

  • SHA512

    5a63f9a55c5e79cfd10a38ebecd1516531880840e71f46dfb9dd32bf9d96e84fb8bcaaa20f20de85d3046a3f87e7fb0dd5154f4d732691ae96086da476ca3f5c

  • SSDEEP

    384:pMSTdCSYpIYpeaiMswx5NXhmLVNxzrba0DeuKF/1erFmRuA:qSRCSfXa9xThmzxzr5Kd88RuA

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 2 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3aaca6d571267e72dc4add4845ca76a0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\3aaca6d571267e72dc4add4845ca76a0_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:232
    • C:\Users\Admin\AppData\Local\Temp\fcbnaf.exe
      "C:\Users\Admin\AppData\Local\Temp\fcbnaf.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      PID:5080
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4092,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=3976 /prefetch:8
    1⤵
      PID:1096

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      97KB

      MD5

      eb7880ebac2470e5a35bc8f3b9e68c50

      SHA1

      20681a64fd4f13de771c0323a566f703eb2daef3

      SHA256

      7ce1e29f3f753dd6b9a2ab468e2124c8ecc772ec8cf5683488ae8b96a30c7fd3

      SHA512

      5663937e8e46da3199b687b7fa2ea8ca579514ae4d69a6027d03c59a78efd02dcb7dfb6ac5815c9a2bf23e1487e0558e614c0fdb97c4e4040917b01acbcd1cdb

    • memory/232-0-0x0000000000400000-0x0000000000415000-memory.dmp

      Filesize

      84KB

    • memory/232-9-0x0000000000400000-0x0000000000415000-memory.dmp

      Filesize

      84KB