Overview

overview

10

Static

static

3

Santander ...03.exe

windows7-x64

8

Santander ...03.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    121s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24-12-2024 18:56

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General

  • Target

    Santander confirming Aviso de pago 204563170sanlccjavap0003.exe

  • Size

    1.0MB

  • MD5

    e5642a38bb30edfbcbe6a6310a957947

  • SHA1

    ccaaf390759ed34d4ac19845c3ec7b36d9c71596

  • SHA256

    fae26e4e053e961e5915ce5c4f61fc17ef33ca7252b0bfeb253cd3f15a2014cd

  • SHA512

    8981e5e999a41a01237bea5715df1180995438851d1838ea8d76ce02b38b9ab3933b5f60c16750437e0bf420bf6b4dbdb73a5cbace48b12a4a97c0825b42d737

  • SSDEEP

    24576:kqqo1m20WeUUidksW25gr4sgoSZMKLdba7AuuzXdLd+Epw:kqZg2ZjgVBwdWMNzf+Epw

Score
8/10
discoveryexecution

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution
  • 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
  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe
    "C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1600
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2752
    • C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe
      "C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe"
      2⤵
        PID:2836
      • C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe
        "C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe"
        2⤵
          PID:2812
        • C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe
          "C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe"
          2⤵
            PID:2844
          • C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe
            "C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe"
            2⤵
              PID:2896
            • C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe
              "C:\Users\Admin\AppData\Local\Temp\Santander confirming Aviso de pago 204563170sanlccjavap0003.exe"
              2⤵
                PID:2804

            Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1600-0-0x0000000074DEE000-0x0000000074DEF000-memory.dmp

              Filesize

              4KB

              Download

            • memory/1600-1-0x00000000003C0000-0x00000000004CA000-memory.dmp

              Filesize

              1.0MB

              Download

            • memory/1600-2-0x0000000074DE0000-0x00000000754CE000-memory.dmp

              Filesize

              6.9MB

              Download

            • memory/1600-3-0x0000000000610000-0x0000000000624000-memory.dmp

              Filesize

              80KB

              Download

            • memory/1600-4-0x0000000074DEE000-0x0000000074DEF000-memory.dmp

              Filesize

              4KB

              Download

            • memory/1600-5-0x0000000074DE0000-0x00000000754CE000-memory.dmp

              Filesize

              6.9MB

              Download

            • memory/1600-6-0x0000000000B40000-0x0000000000B4C000-memory.dmp

              Filesize

              48KB

              Download

            • memory/1600-7-0x0000000005860000-0x0000000005924000-memory.dmp

              Filesize

              784KB

              Download

            • memory/1600-8-0x0000000074DE0000-0x00000000754CE000-memory.dmp

              Filesize

              6.9MB

              Download

            • memory/1600-9-0x0000000005A00000-0x0000000005A6C000-memory.dmp

              Filesize

              432KB

              Download

            • memory/1600-10-0x0000000074DE0000-0x00000000754CE000-memory.dmp

              Filesize

              6.9MB

              Download