Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-04-2024 07:14

General

  • Target

    8c9190fe1bb6692f317c814d07855d8659712109f53186ea6b255b9bf84244c8.exe

  • Size

    4.0MB

  • MD5

    4411442cfb7fcedd0e56e0e4d5160b12

  • SHA1

    c26c57b36a417d3c37628c0d30b93b6713910162

  • SHA256

    8c9190fe1bb6692f317c814d07855d8659712109f53186ea6b255b9bf84244c8

  • SHA512

    11e42040f99cc3464a518c0dc70aaba1e8072e99e7ecf92488f22524162f1fcd7a1759754e96332ec1fca6e54eef5dccdd090280caa7833aee741e3275d0c06a

  • SSDEEP

    49152:zI/j3nUjjpJ7gqNuu9MvwXnRsQmop5R+xLFCh/Q20BB+s8KuqGaX0ToIBAUZLYlS:Q3nUZJ71Nujvw3RsX25R+xAjJBAUZLr

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 29 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Windows directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 52 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8c9190fe1bb6692f317c814d07855d8659712109f53186ea6b255b9bf84244c8.exe
    "C:\Users\Admin\AppData\Local\Temp\8c9190fe1bb6692f317c814d07855d8659712109f53186ea6b255b9bf84244c8.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2696
  • 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=4088 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1844

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\e581da5.tmp

      Filesize

      1.6MB

      MD5

      5870ea0d6ba8dd6e2008466bdd00e0f4

      SHA1

      d41bf60d0dedff90e3cfc1b41b7e1a73df39a7d5

      SHA256

      5a7dac8c8b5d7cf1115246dfaf994e7f50e16a7eac1488642396f5e23fddfe0d

      SHA512

      0c620d5e7383adcf979feccc3b1bad584a5cec8b3d74d0ace8bb786f1f04ba87fa70d59d041dc3833977d44a75f2070181d4054c7c0b9c4ce2d66249b4b3c837

    • C:\Users\Admin\AppData\Local\Temp\e581da5.tmp

      Filesize

      1.6MB

      MD5

      4f3387277ccbd6d1f21ac5c07fe4ca68

      SHA1

      e16506f662dc92023bf82def1d621497c8ab5890

      SHA256

      767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

      SHA512

      9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

    • memory/2696-36-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-69-0x00000000028E0000-0x0000000002921000-memory.dmp

      Filesize

      260KB

    • memory/2696-5-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-6-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-8-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-11-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-38-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-16-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-18-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-20-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-22-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-24-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-27-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-30-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-81-0x0000000002730000-0x000000000276C000-memory.dmp

      Filesize

      240KB

    • memory/2696-4-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-14-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-41-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-32-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-43-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-45-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-51-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-49-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-47-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-52-0x0000000002730000-0x000000000276C000-memory.dmp

      Filesize

      240KB

    • memory/2696-3-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-2-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-80-0x00000000028B0000-0x00000000028D6000-memory.dmp

      Filesize

      152KB

    • memory/2696-73-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-34-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2696-68-0x00000000028B0000-0x00000000028D6000-memory.dmp

      Filesize

      152KB

    • memory/2696-0-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB