Analysis

  • max time kernel
    128s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    24/04/2024, 18:53

General

  • Target

    108ee4b0eb3ffb39e02d24fc4873aaede7ff1d4ce5129a0fe084d197d908c0cb.exe

  • Size

    440KB

  • MD5

    e94fd6454b2aaf61cee1e498de90e310

  • SHA1

    de5c81a27c6dc44042bdbfe13d6b881995211059

  • SHA256

    108ee4b0eb3ffb39e02d24fc4873aaede7ff1d4ce5129a0fe084d197d908c0cb

  • SHA512

    202ac2437f811c0e02ee61aedeb05387eeaf0ce416ba0f8a91a419f0d42480722727b6a6147800b1d87c2051c268a85b14063a57a8c2a1884c4749a4ce58b7a5

  • SSDEEP

    12288:LA+AUTpldpbKSb8l52QyvjY8c+A+AUTpldpbKSb8l52QyvjY8cc:LA+AUTpldpbba5kvc8dA+AUTpldpbbay

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\108ee4b0eb3ffb39e02d24fc4873aaede7ff1d4ce5129a0fe084d197d908c0cb.exe
    "C:\Users\Admin\AppData\Local\Temp\108ee4b0eb3ffb39e02d24fc4873aaede7ff1d4ce5129a0fe084d197d908c0cb.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2008
    • C:\Users\Admin\AppData\Local\Temp\quip.exe
      "C:\Users\Admin\AppData\Local\Temp\quip.exe"
      2⤵
      • Executes dropped EXE
      PID:2092

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\Local\Temp\Tar3CC9.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

  • \Users\Admin\AppData\Local\Temp\quip.exe

    Filesize

    440KB

    MD5

    a72d62334c7677ca7efa5dd409b6fd1a

    SHA1

    19774564239eba6fbcaf84f9d4feffa6060496ff

    SHA256

    326f72a6efe11083ff846c1f0da1fc59751b291a4bedaca9d13bb4710499f4ef

    SHA512

    0726c73c3de7e55a0324aaae18a0bbe07f690feb2f9c0002ed6c486f3f10e1b689fa40dc3353753df5c04c71de89756d888c1914d2e808710e66b8fd3ac8d294