Analysis

  • max time kernel
    120s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17-12-2024 21:56

General

  • Target

    bbaea90500d788f8f4d749bcf066ac490c21aec8f1380b711fbdc521370dec8bN.exe

  • Size

    38KB

  • MD5

    f3d2cfe18de3eb68b736ff94720d3ca0

  • SHA1

    4983c22e469f4dfb9604a9a6a63e4677cc19fcb7

  • SHA256

    bbaea90500d788f8f4d749bcf066ac490c21aec8f1380b711fbdc521370dec8b

  • SHA512

    084668068f8d325d4caae26ab33d574ef8110ae74e7b966a956a49dd2a76f0058f2d6a17f9b4a110f24d00c0e147c6369b93a88ae36339d3da7cdf6cc1af955e

  • SSDEEP

    768:SCIqdH/k1ZVcT194jp4baNrNYYGsvPU83pBqGZLwbrK:SNqaLV8a62Nr0wB5oGZLwS

Malware Config

Signatures

  • Detects MyDoom family 6 IoCs
  • MyDoom

    MyDoom is a Worm that is written in C++.

  • Mydoom family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 8 IoCs

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

  • Drops file in Program Files directory 57 IoCs
  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\bbaea90500d788f8f4d749bcf066ac490c21aec8f1380b711fbdc521370dec8bN.exe
    "C:\Users\Admin\AppData\Local\Temp\bbaea90500d788f8f4d749bcf066ac490c21aec8f1380b711fbdc521370dec8bN.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:2256

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\index.ShareReactor.com

    Filesize

    38KB

    MD5

    f3d2cfe18de3eb68b736ff94720d3ca0

    SHA1

    4983c22e469f4dfb9604a9a6a63e4677cc19fcb7

    SHA256

    bbaea90500d788f8f4d749bcf066ac490c21aec8f1380b711fbdc521370dec8b

    SHA512

    084668068f8d325d4caae26ab33d574ef8110ae74e7b966a956a49dd2a76f0058f2d6a17f9b4a110f24d00c0e147c6369b93a88ae36339d3da7cdf6cc1af955e

  • memory/2256-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2256-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2256-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2256-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2256-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2256-11-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2256-13-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB