Analysis

  • max time kernel
    120s
  • max time network
    115s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    06-12-2024 08:33

General

  • Target

    d5fb190b31c0eb83ec0248ae76cafd2b2b1086fa90c3d854c14cc957e15349a8.exe

  • Size

    35KB

  • MD5

    818a045f651df47e3f1761522bea99bd

  • SHA1

    ca53c09659d62a13cb2e73a6b4a20ffa82950dc5

  • SHA256

    d5fb190b31c0eb83ec0248ae76cafd2b2b1086fa90c3d854c14cc957e15349a8

  • SHA512

    f07cde5648051096152582542d594ada3ea80e03340ca16099cf05bb36e3a79c645fb5ae78a2e36e85564ecbead59a445ff52bfc23a0c21526de188972e9923a

  • SSDEEP

    768:SCIqdH/k1ZVcT194jp4S73tUjmF69iDRl5FC5Yht8tXJ:SNqaLV8a6S73tUjm0MD7cYwxJ

Malware Config

Signatures

  • Detects MyDoom family 7 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 9 IoCs

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

  • Drops file in Program Files directory 64 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\d5fb190b31c0eb83ec0248ae76cafd2b2b1086fa90c3d854c14cc957e15349a8.exe
    "C:\Users\Admin\AppData\Local\Temp\d5fb190b31c0eb83ec0248ae76cafd2b2b1086fa90c3d854c14cc957e15349a8.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:2296

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\Kazaa Lite.exe

    Filesize

    35KB

    MD5

    818a045f651df47e3f1761522bea99bd

    SHA1

    ca53c09659d62a13cb2e73a6b4a20ffa82950dc5

    SHA256

    d5fb190b31c0eb83ec0248ae76cafd2b2b1086fa90c3d854c14cc957e15349a8

    SHA512

    f07cde5648051096152582542d594ada3ea80e03340ca16099cf05bb36e3a79c645fb5ae78a2e36e85564ecbead59a445ff52bfc23a0c21526de188972e9923a

  • memory/2296-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2296-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2296-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2296-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2296-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2296-70-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2296-113-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2296-114-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB