Analysis

  • max time kernel
    91s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/10/2022, 16:28

General

  • Target

    ce5051699ddbe80a27f7e822346961fe97fa1df3b914eb1fd6c6ded442b5aab8.exe

  • Size

    151KB

  • MD5

    90e8c2c1de4c4c5d0a277c52f59ee750

  • SHA1

    6373a208f4a3d70b5186d990482e6feb7d01e3d5

  • SHA256

    ce5051699ddbe80a27f7e822346961fe97fa1df3b914eb1fd6c6ded442b5aab8

  • SHA512

    7033e7ccee9db4c853407c811c227539e8c69cda4f6999229bb23559b4a890b2cc49c6c8609382cfa342cb138e6326ab558e6f96a58648abcc708c68ff58de20

  • SSDEEP

    3072:ZVMfMIbIaw3J9U/X41GxGn2+BC3K5eqU+BC3K5eqYroGidM7obu:kfMmMeo1Gx7K70K7

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Modifies AppInit DLL entries 2 TTPs
  • Drops file in Program Files directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ce5051699ddbe80a27f7e822346961fe97fa1df3b914eb1fd6c6ded442b5aab8.exe
    "C:\Users\Admin\AppData\Local\Temp\ce5051699ddbe80a27f7e822346961fe97fa1df3b914eb1fd6c6ded442b5aab8.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1216
  • C:\PROGRA~3\Mozilla\nkvxlye.exe
    C:\PROGRA~3\Mozilla\nkvxlye.exe -xqialii
    1⤵
    • Executes dropped EXE
    • Drops file in Program Files directory
    PID:1072

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\PROGRA~3\Mozilla\nkvxlye.exe

    Filesize

    151KB

    MD5

    24ec716f4b6afe99ccc0b4d660c86d34

    SHA1

    787aff9921456fd38c3d9baf0eca6890eab14d4e

    SHA256

    3c749a76540ccfaa1601c7e3c84fecdaba72becc99ce0e3e733bf009e580161c

    SHA512

    3a1425a09818a067de91fbcfc281f5f4800f947ac264012118181245c3cfe5c6af6d2888406767e385149411db6a86e13588407a613ebae18713249b78bfd9ae

  • C:\ProgramData\Mozilla\nkvxlye.exe

    Filesize

    151KB

    MD5

    24ec716f4b6afe99ccc0b4d660c86d34

    SHA1

    787aff9921456fd38c3d9baf0eca6890eab14d4e

    SHA256

    3c749a76540ccfaa1601c7e3c84fecdaba72becc99ce0e3e733bf009e580161c

    SHA512

    3a1425a09818a067de91fbcfc281f5f4800f947ac264012118181245c3cfe5c6af6d2888406767e385149411db6a86e13588407a613ebae18713249b78bfd9ae