Overview

overview

8

Static

static

3

taskhostupdate.exe

windows10-2004-x64

8

taskhostupdate.exe

windows11-ltsc_2024-x64

6

Sharing

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General

  • Target
    taskhostupdate.exe
  • Size 13.6MB
  • Sample260623-m233wsb15k
  • SHA256 5da72a806c3e7eb77f267d9becfdb21256426b4936ca014301c83fabc997fd21
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
credential_accessdiscoveryspywarestealer

Malware Config

Targets

    • Target
      taskhostupdate.exe
    • Size 13.6MB
    • SHA256 5da72a806c3e7eb77f267d9becfdb21256426b4936ca014301c83fabc997fd21
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    credential_accessdiscoveryspywarestealer

    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

      credential_accessstealer

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks