Resubmissions

22/08/2024, 01:53

240822-ca4v1asepb 10

22/08/2024, 01:52

240822-cafs6sselc 10

22/08/2024, 01:48

240822-b78d1ssdke 10

Analysis

  • max time kernel
    1559s
  • max time network
    1560s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    22/08/2024, 01:48

General

  • Target

    BootstrapperV1.16.exe

  • Size

    7.5MB

  • MD5

    d07874e5e697293369d47f6727787711

  • SHA1

    50b44591caf4de65d9abf7b6c9b4e1b3ffab549e

  • SHA256

    3b5869397c4daaf4badca0590254e90e09d3e25373524d2952ae815432b35338

  • SHA512

    2aff151b97d1928375f02175e28dcc24fc293fdfa0f44fa3b5a114914c378fce54af54bd96802063470b10ede717715547488c9695e8e33990a51043b375643e

  • SSDEEP

    196608:mHhByurErvI9pWjg/Qc+4o673pNrabewyzWGPMYnN9s:KyurEUWjZZ4dDLIeTzWGPTNC

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\BootstrapperV1.16.exe
    "C:\Users\Admin\AppData\Local\Temp\BootstrapperV1.16.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2076
    • C:\Users\Admin\AppData\Local\Temp\BootstrapperV1.16.exe
      "C:\Users\Admin\AppData\Local\Temp\BootstrapperV1.16.exe"
      2⤵
      • Loads dropped DLL
      PID:1908

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI20762\python312.dll

    Filesize

    1.7MB

    MD5

    eb02b8268d6ea28db0ea71bfe24b15d6

    SHA1

    86f723fcc4583d7d2bd59ca2749d4b3952cd65a5

    SHA256

    80222651a93099a906be55044024d32e93b841c83554359d6e605d50d11e2e70

    SHA512

    693bbc3c896ad3c6044c832597f946c778e6c6192def3d662803e330209ec1c68d8d33bd82978279ae66b264a892a366183dcef9a3a777e0a6ee450a928268e2

  • memory/1908-23-0x000007FEF5C00000-0x000007FEF62C5000-memory.dmp

    Filesize

    6.8MB