Overview

overview

7

Static

static

3

aio-runtim....0.exe

windows7-x64

7

aio-runtim....0.exe

windows10-2004-x64

7

Sharing

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General

  • Target
    aio-runtimes_v2.5.0.exe
  • Size 378.8MB
  • Sample240503-s8e8asae2w
  • SHA256 1ef7a716f3edd343f583abb0a0f75357ebd789e35b11eb267098f8aacd56780d
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10
adwarepersistencestealerupx

Malware Config

Targets

    • Target
      aio-runtimes_v2.5.0.exe
    • Size 378.8MB
    • SHA256 1ef7a716f3edd343f583abb0a0f75357ebd789e35b11eb267098f8aacd56780d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    7/10
    adwarestealerupxpersistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Blocklisted process makes network request

    • Enumerates connected drives

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

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks