Overview

overview

5

Static

static

3

aa71758e1f...29.exe

windows7-x64

5

aa71758e1f...29.exe

windows10-2004-x64

5

Analysis

  • max time kernel
    91s
  • max time network
    118s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/02/2024, 23:38

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General

  • Target

    aa71758e1f143f8bcaef3aa1c71ce429.exe

  • Size

    205KB

  • MD5

    aa71758e1f143f8bcaef3aa1c71ce429

  • SHA1

    a7a110caaae9930229e56655a31caf042d86af71

  • SHA256

    ce2dbf89835547e10313a55878b5036f2f552244c887992820c9ee4945837056

  • SHA512

    5c43a4dcbfd13dd103f1ca23d3e9e1342084443f1b968d9983f427eb8af01ba6f3d28aa3bbb2063228f0cf22505e69cb901863a738580d531b35174d1a6458e5

  • SSDEEP

    3072:1NJTdxNWqQ1CWwO6WUIF7PCvRNHBQwrJcL8FPk2tdorH1:dGrjyRh6wtcL8FPkEdo7

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aa71758e1f143f8bcaef3aa1c71ce429.exe
    "C:\Users\Admin\AppData\Local\Temp\aa71758e1f143f8bcaef3aa1c71ce429.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1144
    • C:\Users\Admin\AppData\Local\Temp\aa71758e1f143f8bcaef3aa1c71ce429.exe
      C:\Users\Admin\AppData\Local\Temp\aa71758e1f143f8bcaef3aa1c71ce429.exe
      2⤵
      • Suspicious use of UnmapMainImage
      PID:2280
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 12
        3⤵
        • Program crash
        PID:3352
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2280 -ip 2280
    1⤵
      PID:4080

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • memory/1144-0-0x0000000075180000-0x0000000075731000-memory.dmp

            Filesize

            5.7MB

            Download

          • memory/1144-1-0x0000000001960000-0x0000000001970000-memory.dmp

            Filesize

            64KB

            Download

          • memory/1144-2-0x0000000075180000-0x0000000075731000-memory.dmp

            Filesize

            5.7MB

            Download

          • memory/1144-5-0x0000000075180000-0x0000000075731000-memory.dmp

            Filesize

            5.7MB

            Download

          • memory/2280-3-0x0000000000400000-0x0000000000408000-memory.dmp

            Filesize

            32KB

            Download