Overview

overview

10

Static

static

3

Purchase O...12.exe

windows7-x64

3

Purchase O...12.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    14-09-2024 16:18

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General

  • Target

    Purchase Order 4589012.exe

  • Size

    593KB

  • MD5

    c14996b07681c32bfffc365b67b85be5

  • SHA1

    3eef1730c800fb66ddcfdf03dff1a430886694d1

  • SHA256

    ccb65f79de018225e7ca824cc70f81726e771019e53785d7a2a3772548fcfa23

  • SHA512

    2a1dce34ab3163da645dc94e5695805b5d3485c0095504625c5b56a51c135eae2a2a326aa978c77fa46521ab6f6b41bac2332c52883745b0eb07821aa6b0b6b7

  • SSDEEP

    12288:srjcW2k4zUwiOZKWj9sIZVETEwXBDwVbl9oQFQC/MRBaTJr:srYHZKm9/9COJy0w

Score
3/10
discovery

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Purchase Order 4589012.exe
    "C:\Users\Admin\AppData\Local\Temp\Purchase Order 4589012.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2336
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fbyfck" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9FA9.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2720
    • C:\Users\Admin\AppData\Local\Temp\Purchase Order 4589012.exe
      "{path}"
      2⤵
        PID:2840
      • C:\Users\Admin\AppData\Local\Temp\Purchase Order 4589012.exe
        "{path}"
        2⤵
          PID:2724
        • C:\Users\Admin\AppData\Local\Temp\Purchase Order 4589012.exe
          "{path}"
          2⤵
            PID:2588
          • C:\Users\Admin\AppData\Local\Temp\Purchase Order 4589012.exe
            "{path}"
            2⤵
              PID:2800
            • C:\Users\Admin\AppData\Local\Temp\Purchase Order 4589012.exe
              "{path}"
              2⤵
                PID:2580

            Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Temp\tmp9FA9.tmp
              Filesize

              1KB

              MD5

              a2b1292ab70532bae14b6e28af48c846

              SHA1

              e5ec2fcc2f17818f307510c856821778cc3b8a31

              SHA256

              12bd73830dbaa3902f6a81492310df704fe39f98c55aaae69c8ddb29fe9ccb97

              SHA512

              b0cbb40c5771f897502461d542f39bd2d1e1773a7be1eb42d3d79b414aba07f6370e3b2840c4a92c911ccb8c01e1f6a3d1da2b373de8ff8d34886dada9215dc7

              Download Submit

            • memory/2336-0-0x0000000074561000-0x0000000074562000-memory.dmp

              Filesize

              4KB

              Download

            • memory/2336-1-0x0000000074560000-0x0000000074B0B000-memory.dmp

              Filesize

              5.7MB

              Download

            • memory/2336-2-0x0000000074560000-0x0000000074B0B000-memory.dmp

              Filesize

              5.7MB

              Download

            • memory/2336-3-0x0000000074560000-0x0000000074B0B000-memory.dmp

              Filesize

              5.7MB

              Download

            • memory/2336-7-0x0000000074560000-0x0000000074B0B000-memory.dmp

              Filesize

              5.7MB

              Download