Analysis

  • max time kernel
    208s
  • max time network
    264s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 19:30

General

  • Target

    pdf_a_informação_sobre_a_sua_encomenda.exe

  • Size

    431KB

  • MD5

    d5664ede47805259cba4c41ed3a409a9

  • SHA1

    32c6b8fb8799ad3d2a2f2fcc8394b7425aaab2d2

  • SHA256

    4cdd136256db78df35630679277c082f5052c2e258ca318c6e77bd47e0001c03

  • SHA512

    c97aa03d11ff425ea3526dc910b1f755b597b5622fcc861a5374121dc30f1736007e455d9e94b8c25ec75d729da3d2b6bcee967810dc2663c7a9da740f1c5f41

  • SSDEEP

    6144:5RlT0m9qCgTRJkoakebtdjxjTQs6URdVlZ8fNBjmTbk0hnsuN:7lQm9qrhaDhd1jxV41BjmTbTnrN

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: MapViewOfSection 4 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\pdf_a_informação_sobre_a_sua_encomenda.exe
    "C:\Users\Admin\AppData\Local\Temp\pdf_a_informação_sobre_a_sua_encomenda.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:316
    • C:\Users\Admin\AppData\Local\Temp\pdf_a_informação_sobre_a_sua_encomenda.exe
      "C:\Users\Admin\AppData\Local\Temp\pdf_a_informação_sobre_a_sua_encomenda.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:1120
      • C:\Windows\syswow64\svchost.exe
        C:\Windows\syswow64\svchost.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:568
      • C:\Windows\syswow64\svchost.exe
        C:\Windows\syswow64\svchost.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:624

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\uqnnysl.uhv
    Filesize

    521B

    MD5

    dbb7dcc7f4a3e13baf79896e5568545b

    SHA1

    46e5471a9e34291c5cb40b742995d7c986773b18

    SHA256

    14d8bf0fe54dd8fa44553a8de0398b8cd8340e401d6e75bc3dd2c77296396790

    SHA512

    59fa1d9845783065a033df5d0757f750779d006b0da0388a99ebe6ae3143b296385d22237c2235af108134d7fc13b42e7615dc3e13e75081430ef8a8f3736b62

  • memory/316-61-0x0000000074A80000-0x000000007502B000-memory.dmp
    Filesize

    5.7MB

  • memory/316-55-0x0000000074A80000-0x000000007502B000-memory.dmp
    Filesize

    5.7MB

  • memory/316-54-0x0000000075FF1000-0x0000000075FF3000-memory.dmp
    Filesize

    8KB

  • memory/568-65-0x0000000000790000-0x0000000000798000-memory.dmp
    Filesize

    32KB

  • memory/568-66-0x0000000000080000-0x00000000000AD000-memory.dmp
    Filesize

    180KB

  • memory/568-74-0x0000000000080000-0x00000000000AD000-memory.dmp
    Filesize

    180KB

  • memory/568-64-0x0000000000000000-mapping.dmp
  • memory/624-75-0x0000000000080000-0x00000000000AD000-memory.dmp
    Filesize

    180KB

  • memory/624-73-0x0000000000080000-0x00000000000AD000-memory.dmp
    Filesize

    180KB

  • memory/624-69-0x0000000000000000-mapping.dmp
  • memory/1120-68-0x0000000000401000-0x000000000042E000-memory.dmp
    Filesize

    180KB

  • memory/1120-67-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

  • memory/1120-59-0x00000000000CEAFE-mapping.dmp
  • memory/1120-70-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

  • memory/1120-57-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

  • memory/1120-71-0x0000000000401000-0x000000000042E000-memory.dmp
    Filesize

    180KB

  • memory/1120-56-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

  • memory/1120-63-0x0000000000401000-0x000000000042E000-memory.dmp
    Filesize

    180KB

  • memory/1120-62-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

  • memory/1120-60-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB