Analysis

  • max time kernel
    151s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 10:23

General

  • Target
    7404011350a2f8edfa892cc50282b870_NeikiAnalytics.exe
  • Size 41KB
  • Sample240613-mfa5zsvclb
  • SHA256 0bb640fbd0089199e66fdfbb0887015ed04255dcadefcb43973788d77b553a41
  • MD5 SHA1 SHA512 SSDEEP
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
  • 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\7404011350a2f8edfa892cc50282b870_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\7404011350a2f8edfa892cc50282b870_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4832
    • C:\Users\Admin\AppData\Local\Temp\hasfj.exe
      "C:\Users\Admin\AppData\Local\Temp\hasfj.exe"
      2⤵
      • Executes dropped EXE
      PID:412
  • 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=3756 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4828

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          hasfj.exe

          • Path C:\Users\Admin\AppData\Local\Temp\hasfj.exe
          • Size 41KB
          • SHA256 8fea4d00b3b9f93b3d31dc4d2c2f9bf1295ca453369df8f62069ca26acbfa2df
          • MD5 SHA1 SHA512 SSDEEP

          memory/412-17-0x0000000002090000-0x0000000002096000-memory.dmp

          memory/412-18-0x0000000003010000-0x0000000003016000-memory.dmp

          memory/4832-0-0x00000000021D0000-0x00000000021D6000-memory.dmp

          memory/4832-1-0x00000000021D0000-0x00000000021D6000-memory.dmp

          memory/4832-2-0x0000000003150000-0x0000000003156000-memory.dmp