Analysis

  • max time kernel
    140s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-07-2023 23:30

General

  • Target

    https://storage.googleapis.com/contentgrid-active/hdus/en_US/DTCCOMNEW/fetch/EmailTemplates/images/THD_Id_Icon_24x24.png

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 39 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://storage.googleapis.com/contentgrid-active/hdus/en_US/DTCCOMNEW/fetch/EmailTemplates/images/THD_Id_Icon_24x24.png
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3520
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3520 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2268

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\qwzqiba\imagestore.dat

    Filesize

    980B

    MD5

    002a64582e689cafb8991e9bcdd5d6f2

    SHA1

    dbfa9e9636ebefffeee27e1c2edf05a837b7a036

    SHA256

    309f64fa5a0d8c9464a8778566cb37c17ae362946f94d11d07b7da19064b5da9

    SHA512

    dc25f35dfe3e5f4bb20c86cd27801597e09678cfc8f2673524b3d0992e2679db3248bbba7d93cb98875a0b8331517a379a395b191a8f7eb705de247b16ae3619

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HV5TY8S3\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\NKPTYI9X\cloud_storage-32[1].png

    Filesize

    850B

    MD5

    352549ece32e8183cb6792d5b1e7450b

    SHA1

    6c6ea952ec11c2026e828f0118bb9a58e35ccfbf

    SHA256

    24283abecab24b0a7f50518ef5e9c684b1abd4fdbb31c6d0e1ca63a236a34d1c

    SHA512

    5cc8c80095b2928eeaeaa987fee7769fc344a913f89d4505f38687d87916351dabea19883550ffe4b95b2e2802fee7297a9927c845f78dd5aa963bff06ae7eed