Analysis

  • max time kernel
    151s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 07:26

General

  • Target

    33c243cc58c63fb435f65266eb92be129c4bd39a14794ee506fa8724cb62c329.exe

  • Size

    6.3MB

  • MD5

    b17775b6663b665ac1acf8f7913a7885

  • SHA1

    b6200eae22ecbf474d38562327fa72db4e22f96a

  • SHA256

    33c243cc58c63fb435f65266eb92be129c4bd39a14794ee506fa8724cb62c329

  • SHA512

    0350d1cd6f61f367cc2adccb05e5d3b557550174692d0f8f309446326d5f1a8767ddbb1d689cafb8bfb5a553fb4d95979c6d56a9016497ead5e5f962a4963dd2

  • SSDEEP

    196608:LKS2Vqqp+/UurGTGcej5wU7420mSZH5IC2ZDcUN:Pojp+9aTGcelwU7bUeC2KG

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 3 IoCs

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33c243cc58c63fb435f65266eb92be129c4bd39a14794ee506fa8724cb62c329.exe
    "C:\Users\Admin\AppData\Local\Temp\33c243cc58c63fb435f65266eb92be129c4bd39a14794ee506fa8724cb62c329.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:5112
  • 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=3324 --field-trial-handle=2180,i,12780723798465539942,12010519452607841069,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2844

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\wn.ini

      Filesize

      792B

      MD5

      fc16485c7eac3319d2a65d594e0f6ce5

      SHA1

      a7b35eb9b5f4d02ec5db74cd19cd42c6acb980a3

      SHA256

      e1fd40138c66bea68c449664125186a59774f9d7fa67a5f2b8c99c5106ab7e1c

      SHA512

      c683b2e9d8c282b2b143c6562c72e57bb13223c1bede3fea33afdad4007808df4fa61b09eee4a586631139f1c92970a89948ba5149bcea932a30585b7e82115c

    • memory/5112-0-0x0000000000400000-0x0000000001352000-memory.dmp

      Filesize

      15.3MB

    • memory/5112-3-0x0000000000400000-0x0000000001352000-memory.dmp

      Filesize

      15.3MB

    • memory/5112-29-0x0000000000400000-0x0000000001352000-memory.dmp

      Filesize

      15.3MB