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Analysis

  • max time kernel
    143s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/06/2024, 10:36

General

  • Target

    50a3f1275f0e010b725bfef1481e08c0_NeikiAnalytics.exe

  • Size

    32KB

  • MD5

    50a3f1275f0e010b725bfef1481e08c0

  • SHA1

    d7a10e7439b89d856cd4463c676c622fb8df89d3

  • SHA256

    c1e6bb6032a689cde29416c1018d669bb4439a6ea4f6a8138b110da4a824a516

  • SHA512

    401f4aec4b4fdc82f9572c33aa8017d1aee8630fce57f1295f44035a21dc3d67bbbab923ec938c8d1e255157526139dd60f009c9173406080b1ebccdaa4f5d39

  • SSDEEP

    192:KlApk98m4e0/IDJh/5ZQcvoyne4t/PQ3Pw1C0SluWbiWBNEckcVhJriEc9ht7D:MApc8m4e0GvQak4JI341C0abnk6hJPW

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 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\50a3f1275f0e010b725bfef1481e08c0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\50a3f1275f0e010b725bfef1481e08c0_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:1496
    • C:\windows\SysWOW64\sal.exe
      "C:\windows\system32\sal.exe"
      2⤵
      • Executes dropped EXE
      PID:4164
  • 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=4140 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:624

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Windows\SysWOW64\sal.exe

      Filesize

      32KB

      MD5

      1b8d4f5afce700702bc12ae77f28491d

      SHA1

      5a2108d0026e57093102a5cc647357106593170f

      SHA256

      d094dbca2a5a889ec56b3ff143bdcad2e64f668476f76e38ddbb2b72754bd29b

      SHA512

      4ea4f1a0cc9484de939c13c329416163fd7b962778484d0aa3063a2bbceb3e23798b7b421843a6e5f3b8e332880a8b5ce17059fc7635eadb2c3198f2003649b5

    • memory/1496-0-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/1496-10-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/4164-9-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB