Resubmissions

27-11-2024 21:15

241127-z3xcysxjck 10

Analysis

  • max time kernel
    118s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2024 21:15

General

  • Target

    virusblank.exe

  • Size

    9.0MB

  • MD5

    a3edf63fe460553c70ef0cd666fe93ca

  • SHA1

    09bd13a348e8f0d59bc184ea38409f032ee23d37

  • SHA256

    ed861804b873291e194ccaf0dfd80ed925b6faaa7985a2b8dbff095ac1acbffc

  • SHA512

    569ebf66cd82e0a3a21b4160ae53008423d87bf0515f1f430573e6fe3ad8de50a100aa2d10d19be38f9ce9b3c37bbf0e15660196d381e7190fc03ab5849190c5

  • SSDEEP

    196608:jPHYEMwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jG:7IHziK1piXLGVE4Ue0VJ6

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 1 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\virusblank.exe
    "C:\Users\Admin\AppData\Local\Temp\virusblank.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2772
    • C:\Users\Admin\AppData\Local\Temp\virusblank.exe
      "C:\Users\Admin\AppData\Local\Temp\virusblank.exe"
      2⤵
      • Loads dropped DLL
      PID:2936

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI27722\python313.dll

    Filesize

    1.8MB

    MD5

    6ef5d2f77064df6f2f47af7ee4d44f0f

    SHA1

    0003946454b107874aa31839d41edcda1c77b0af

    SHA256

    ab7c640f044d2eb7f4f0a4dfe5e719dfd9e5fcd769943233f5cece436870e367

    SHA512

    1662cc02635d63b8114b41d11ec30a2af4b0b60209196aac937c2a608588fee47c6e93163ea6bf958246c32759ac5c82a712ea3d690e796e2070ac0ff9104266

  • memory/2936-23-0x000007FEF6700000-0x000007FEF6D63000-memory.dmp

    Filesize

    6.4MB