Analysis

  • max time kernel
    139s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/08/2024, 04:47

General

  • Target

    LUNAClient.exe

  • Size

    1.5MB

  • MD5

    cf973f6292741a60d0141ce2adfbef5f

  • SHA1

    8370565578cb1969bed2e33061fc4c24a11b2ec0

  • SHA256

    162d893b6c41fdbc7e82ed4e366d846f5da43b90da2e0062d5af48837210f66a

  • SHA512

    3938531937400923e2cfe60127a5ad4407867b055a9dce1a86ee7c24575369b1c591e80d8b6b60f3ddc2ace06c6824db54e403eed51b6c9ab5374f4ef623154b

  • SSDEEP

    24576:C9P5ZJLFSCfo2zJz8e3lKT8KPetq4mfIbJ8GuCFgmWbLilRNQ2MZ:CXZJBS2RNQAlKAKPE2cZImWiBQ7

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\LUNAClient.exe
    "C:\Users\Admin\AppData\Local\Temp\LUNAClient.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:912
  • 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 --field-trial-handle=1040,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=4608 /prefetch:8
    1⤵
      PID:2988

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/912-1-0x0000000002270000-0x00000000022AD000-memory.dmp

      Filesize

      244KB

    • memory/912-0-0x0000000000C20000-0x0000000000C21000-memory.dmp

      Filesize

      4KB

    • memory/912-8-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-7-0x0000000075AF0000-0x0000000075AF1000-memory.dmp

      Filesize

      4KB

    • memory/912-6-0x0000000002260000-0x0000000002270000-memory.dmp

      Filesize

      64KB

    • memory/912-5-0x00000000770F2000-0x00000000770F3000-memory.dmp

      Filesize

      4KB

    • memory/912-9-0x0000000068000000-0x0000000068012000-memory.dmp

      Filesize

      72KB

    • memory/912-4-0x0000000002540000-0x0000000002550000-memory.dmp

      Filesize

      64KB

    • memory/912-11-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-13-0x0000000068000000-0x0000000068012000-memory.dmp

      Filesize

      72KB

    • memory/912-15-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-14-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-12-0x0000000021100000-0x0000000021164000-memory.dmp

      Filesize

      400KB

    • memory/912-27-0x0000000002610000-0x0000000002629000-memory.dmp

      Filesize

      100KB

    • memory/912-28-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-29-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-26-0x0000000002610000-0x0000000002629000-memory.dmp

      Filesize

      100KB

    • memory/912-22-0x0000000002610000-0x0000000002629000-memory.dmp

      Filesize

      100KB

    • memory/912-18-0x0000000002610000-0x0000000002629000-memory.dmp

      Filesize

      100KB

    • memory/912-16-0x0000000002840000-0x00000000028E5000-memory.dmp

      Filesize

      660KB

    • memory/912-10-0x0000000021100000-0x0000000021164000-memory.dmp

      Filesize

      400KB

    • memory/912-3-0x0000000002730000-0x0000000002740000-memory.dmp

      Filesize

      64KB

    • memory/912-2-0x0000000000400000-0x000000000075C000-memory.dmp

      Filesize

      3.4MB

    • memory/912-30-0x0000000002270000-0x00000000022AD000-memory.dmp

      Filesize

      244KB

    • memory/912-31-0x0000000002730000-0x0000000002740000-memory.dmp

      Filesize

      64KB

    • memory/912-32-0x0000000002540000-0x0000000002550000-memory.dmp

      Filesize

      64KB

    • memory/912-33-0x0000000002260000-0x0000000002270000-memory.dmp

      Filesize

      64KB

    • memory/912-34-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-35-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-36-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-37-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-38-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-39-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB

    • memory/912-40-0x0000000000400000-0x000000000075C000-memory.dmp

      Filesize

      3.4MB

    • memory/912-41-0x0000000000400000-0x000000000075C000-memory.dmp

      Filesize

      3.4MB

    • memory/912-42-0x0000000075AD0000-0x0000000075BC0000-memory.dmp

      Filesize

      960KB