Analysis

  • max time kernel
    148s
  • max time network
    177s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-12-2022 14:11

General

  • Target

    97375eb02acc7ec5a9ad12bd7a9aa011d422a4c636689bf7a98ac1549721a59c.exe

  • Size

    208KB

  • MD5

    299205fc459eff92f0476c3dea2b91ed

  • SHA1

    f37a3daf39543d0053505aa6ff78c5b79fd71e1b

  • SHA256

    97375eb02acc7ec5a9ad12bd7a9aa011d422a4c636689bf7a98ac1549721a59c

  • SHA512

    7dd708586fe1484aa11282fc83c574f3849d73b928c8d086275193ccf8bd02af6ab9bafcd5d97d3ed1d9053258a3139626ce855259bc3babb32b4a58182e9ea0

  • SSDEEP

    6144:T3bdXPx3kdIKCC0ef//uXltKc+LVsz9b8:zkdFeCXuLKcCVsz6

Score
8/10

Malware Config

Signatures

  • UPX packed file 4 IoCs

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

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\97375eb02acc7ec5a9ad12bd7a9aa011d422a4c636689bf7a98ac1549721a59c.exe
    "C:\Users\Admin\AppData\Local\Temp\97375eb02acc7ec5a9ad12bd7a9aa011d422a4c636689bf7a98ac1549721a59c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3792
    • C:\Users\Admin\AppData\Local\Temp\97375eb02acc7ec5a9ad12bd7a9aa011d422a4c636689bf7a98ac1549721a59c.exe
      /scomma "C:\Users\Admin\AppData\Local\Temp\y4QqsvYlYr.ini"
      2⤵
        PID:4416

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\y4QqsvYlYr.ini

      Filesize

      5B

      MD5

      d1ea279fb5559c020a1b4137dc4de237

      SHA1

      db6f8988af46b56216a6f0daf95ab8c9bdb57400

      SHA256

      fcdcc2c46896915a1c695d6231f0fee336a668531b7a3da46178c80362546dba

      SHA512

      720e9c284f0559015312df7fe977563e5e16f48d3506e51eb4016adf7971924d352f740b030aa3adc81b6f65fd1dba12df06d10fa6c115074e5097e7ee0f08b3

    • memory/4416-135-0x0000000000400000-0x0000000000453000-memory.dmp

      Filesize

      332KB

    • memory/4416-137-0x0000000000400000-0x0000000000453000-memory.dmp

      Filesize

      332KB

    • memory/4416-138-0x0000000000400000-0x0000000000453000-memory.dmp

      Filesize

      332KB

    • memory/4416-139-0x0000000000400000-0x0000000000453000-memory.dmp

      Filesize

      332KB