Analysis

  • max time kernel
    203s
  • max time network
    226s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2022 19:45

General

  • Target

    22e8cc68ed4d3546e3bb3bf703e102c9d3e0fbd6b451c90c62756d8ad7adf9b2.exe

  • Size

    2.6MB

  • MD5

    34ab35e0f5f643446448c02686bb7db8

  • SHA1

    6745d622548524493c0f14d17a7cc563fe5f4aa6

  • SHA256

    22e8cc68ed4d3546e3bb3bf703e102c9d3e0fbd6b451c90c62756d8ad7adf9b2

  • SHA512

    babe1790e8f63f75d0fbe0793eee1056e82035fa791f10d478afff98fe5e0ae76c0c8c5993e5c55ea262010378013c2edf505d39918adec73138302554a5bd3b

  • SSDEEP

    49152:LmiFBnoDe9IqnCcjjkScbqYBCJgXEjfZIWgaP1b75hWxeMsc2:KKJCskLb5hU7ZRPhtM

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops Chrome extension 5 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\22e8cc68ed4d3546e3bb3bf703e102c9d3e0fbd6b451c90c62756d8ad7adf9b2.exe
    "C:\Users\Admin\AppData\Local\Temp\22e8cc68ed4d3546e3bb3bf703e102c9d3e0fbd6b451c90c62756d8ad7adf9b2.exe"
    1⤵
    • Drops Chrome extension
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:4032
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
    1⤵
      PID:4012
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
      1⤵
        PID:3136

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4032-132-0x0000000002950000-0x00000000029F5000-memory.dmp
        Filesize

        660KB