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Overview

overview

10

Static

static

634ced6a83...82.exe

windows7-x64

10

634ced6a83...82.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    42s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    07/11/2022, 16:40

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General

  • Target

    634ced6a832a2a3ac52cd337cc1f1ea11a22fc4f93803e23d973240e88f98182.exe

  • Size

    157KB

  • MD5

    0df8c45598ac75c001cc454f48555279

  • SHA1

    c3121995606925ce90d44704598be0c6d8fd3973

  • SHA256

    634ced6a832a2a3ac52cd337cc1f1ea11a22fc4f93803e23d973240e88f98182

  • SHA512

    601c18cffaf282969a7966b64dc0e3fa0e14e5396c906c7689aece46b7b62509a1cb413a2a52125af9b4b3c148f1a29193bc3c479dcd0a1f2928b525babcbaa3

  • SSDEEP

    3072:a90piG4SaQEORdeMseXNP0bHkedzhkgzURXx6rMIm1pRKQLL:lpihVQfHeAN+zUJ/IwpRPL

Score
10/10
evasionpersistence

Malware Config

Signatures

  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
    evasion
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
    evasion
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 22 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\634ced6a832a2a3ac52cd337cc1f1ea11a22fc4f93803e23d973240e88f98182.exe
    "C:\Users\Admin\AppData\Local\Temp\634ced6a832a2a3ac52cd337cc1f1ea11a22fc4f93803e23d973240e88f98182.exe"
    1⤵
    • Modifies visibility of file extensions in Explorer
    • Modifies visiblity of hidden/system files in Explorer
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    PID:1900

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1900-54-0x0000000075A81000-0x0000000075A83000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1900-55-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

    Download