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Analysis

  • max time kernel
    140s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/05/2024, 04:27

General

  • Target

    7c449c4290427fcf94b3ebea6b43f130_NeikiAnalytics.exe

  • Size

    2.2MB

  • MD5

    7c449c4290427fcf94b3ebea6b43f130

  • SHA1

    f6b00f8e4ba274f18a1cbc34a36732ba9ccd51e2

  • SHA256

    9e2295822db730a8d30b27ee495010d0bf766e46603fe38a16a6cc679cc6458d

  • SHA512

    5894cbcd2f92e41a28962053596dbe6cb0e9e4510803ee9c50a0e55a0ebb77c2e38041f1ab4c6fe97366a659bb63bfedc46d575c9374636dd811bf4dc51b0ad2

  • SSDEEP

    49152:1monDCpDHLQqtdzjzKvR5tdjmujf2QhS3XfAy0SZkO+e7ogSZG97Pi4Snw:1mouDHBzjzmvj9fW/TVNx97K44w

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Loads dropped DLL 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\7c449c4290427fcf94b3ebea6b43f130_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\7c449c4290427fcf94b3ebea6b43f130_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:2388
    • C:\Windows\SysWOW64\regsvr32.exe
      "C:\Windows\System32\regsvr32.exe" -s .\AYJRx_.XKY /U
      2⤵
      • Loads dropped DLL
      PID:724
  • 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 --mojo-platform-channel-handle=4240 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3892

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\AYJRx_.XKY

      Filesize

      2.0MB

      MD5

      31e0e3f24190ff09e2a0db32af026385

      SHA1

      c47ef3c383b6f85621e2e7160c6d0931d7d97eda

      SHA256

      98819908f1da729245826bc0f5bacf36cded7af8229345ed48b3e280b895cebc

      SHA512

      a9afc9318e366160bd3cc818332585fd85c33001c3f44864920c3a8c2cf4fbf89fdfcdfa689ed9e44de6800b6622cef5b2ea461b3ac5f3b8a3b08a381e192e5e

    • memory/724-4-0x00000000008B0000-0x00000000008B6000-memory.dmp

      Filesize

      24KB

    • memory/724-5-0x0000000010000000-0x0000000010203000-memory.dmp

      Filesize

      2.0MB

    • memory/724-7-0x0000000002650000-0x0000000002773000-memory.dmp

      Filesize

      1.1MB

    • memory/724-9-0x0000000002780000-0x0000000002888000-memory.dmp

      Filesize

      1.0MB

    • memory/724-8-0x0000000002780000-0x0000000002888000-memory.dmp

      Filesize

      1.0MB

    • memory/724-11-0x0000000002780000-0x0000000002888000-memory.dmp

      Filesize

      1.0MB

    • memory/724-12-0x0000000002780000-0x0000000002888000-memory.dmp

      Filesize

      1.0MB