Resubmissions

22-03-2024 17:46

240322-wcdldaed78 10

22-03-2024 13:04

240322-qaz4pseb4w 10

Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-03-2024 13:04

General

  • Target

    AutoClick.exe

  • Size

    1.8MB

  • MD5

    18082775ad95b33564a1129ecd3caf9a

  • SHA1

    2197f396533b532e044eb271c333985da1fd3675

  • SHA256

    9651a812e057af1920b6700e3ef0c6b6bc147c65be3546d9ab0900dedd0be1b6

  • SHA512

    8bfc97d454aa11aacef3bb14e24bb0fb5df0f86cc7ba24241571b708d54dd50a31578ae008c1fa20fd0a868f039e84599aaf06a19d4959e223972bc9952cc6a5

  • SSDEEP

    49152:37Ckt5baqAC/8yfMSpvoY+b5MreCb9Eb36Sn:3X5balCTDAYPXbCz6C

Score
10/10

Malware Config

Signatures

  • ElysiumStealer

    ElysiumStealer (previously known as ZeromaxStealer) is an info stealer that can steal login credentials for various accounts.

  • ElysiumStealer Support DLL 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 11 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AutoClick.exe
    "C:\Users\Admin\AppData\Local\Temp\AutoClick.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    PID:2532
  • C:\Windows\system32\mspaint.exe
    "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\Desktop\ShowStop.jpg" /ForceBootstrapPaint3D
    1⤵
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:3452
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s DsSvc
    1⤵
    • Drops file in System32 directory
    PID:2988
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:4388
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:828

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\VaultVM.Runtime.MSIL.1.0.0.0\NativePRo.dll

      Filesize

      40KB

      MD5

      94173de2e35aa8d621fc1c4f54b2a082

      SHA1

      fbb2266ee47f88462560f0370edb329554cd5869

      SHA256

      7e2c70b7732fb1a9a61d7ce3d7290bc7b31ea28cbfb1dbc79d377835615b941f

      SHA512

      cadbf4db0417283a02febbabd337bf17b254a6eb6e771f8a553a140dd2b04efd0672b1f3175c044a3edd0a911ce59d6695f765555262560925f3159bb8f3b798

    • C:\Users\Admin\AppData\Local\Temp\tmp3410.tmp\ad3e7052-137a-4cf7-80a6-b5f255b8566b.dll

      Filesize

      770KB

      MD5

      fcdce22248e6f6751dd6e67360f2abd8

      SHA1

      689711c1954bc5f50a73b092e31a68f4a19299b9

      SHA256

      d5e1bef0eb91637790223515625e2c0dd77bb4591d2e58d1f65cfe0c75577c65

      SHA512

      d4e8ac8f8900dfd3041747cc116773008191fcd754fb1eec8e4cffe343393250adc02d7c55ddf11f4fc4c649bd27f3004b0ed65484659130d5ebc60ff23cc5dd

    • memory/2532-16-0x0000000005500000-0x0000000005510000-memory.dmp

      Filesize

      64KB

    • memory/2532-19-0x0000000005500000-0x0000000005510000-memory.dmp

      Filesize

      64KB

    • memory/2532-7-0x00000000011A0000-0x00000000011AE000-memory.dmp

      Filesize

      56KB

    • memory/2532-1-0x0000000074C70000-0x0000000075420000-memory.dmp

      Filesize

      7.7MB

    • memory/2532-12-0x0000000005120000-0x0000000005164000-memory.dmp

      Filesize

      272KB

    • memory/2532-14-0x0000000005510000-0x00000000055A2000-memory.dmp

      Filesize

      584KB

    • memory/2532-13-0x0000000005C30000-0x00000000061D4000-memory.dmp

      Filesize

      5.6MB

    • memory/2532-15-0x00000000054F0000-0x00000000054FA000-memory.dmp

      Filesize

      40KB

    • memory/2532-0-0x0000000000600000-0x00000000007D4000-memory.dmp

      Filesize

      1.8MB

    • memory/2532-17-0x0000000074C70000-0x0000000075420000-memory.dmp

      Filesize

      7.7MB

    • memory/2532-18-0x0000000005500000-0x0000000005510000-memory.dmp

      Filesize

      64KB

    • memory/2532-6-0x0000000005500000-0x0000000005510000-memory.dmp

      Filesize

      64KB

    • memory/2988-20-0x000002772BFA0000-0x000002772BFB0000-memory.dmp

      Filesize

      64KB

    • memory/2988-24-0x000002772C860000-0x000002772C870000-memory.dmp

      Filesize

      64KB

    • memory/2988-31-0x0000027734B30000-0x0000027734B31000-memory.dmp

      Filesize

      4KB

    • memory/2988-33-0x0000027734BB0000-0x0000027734BB1000-memory.dmp

      Filesize

      4KB

    • memory/2988-35-0x0000027734BB0000-0x0000027734BB1000-memory.dmp

      Filesize

      4KB

    • memory/2988-36-0x0000027734C40000-0x0000027734C41000-memory.dmp

      Filesize

      4KB

    • memory/2988-37-0x0000027734C40000-0x0000027734C41000-memory.dmp

      Filesize

      4KB

    • memory/2988-38-0x0000027734C50000-0x0000027734C51000-memory.dmp

      Filesize

      4KB

    • memory/2988-39-0x0000027734C50000-0x0000027734C51000-memory.dmp

      Filesize

      4KB