Extracted

Extracted

• • Target
    efcc1f556f30655dba93f613fdc8fd306650d3064b20ec29480a93862fdc25e1.js
  • Size 4.0MB
  • SHA256 efcc1f556f30655dba93f613fdc8fd306650d3064b20ec29480a93862fdc25e1
  • MD5 37abaec1df08d26495d209f7e4494da0
  • SHA1 be47f2938cbaa3caa2609fdce615c5346a054a06
  • SHA512 6902c19f84004339ac6363bcbf9bf405669c91565f490a15e1ea4400855f3b2351ccc88adad3e0f165a9f226f2fce413295196bbab54332edecdf80fc96d842f
  • SSDEEP 98304:Qk8zj4Ci1i3eqi2VvzKgWJcthPXnsw7Rt2MQSKi7q8oRyXM36FqgqfjFOvl/MKQk:U1hri897BscqgqfxO9/ImvphaWB
  • TLSH
    T11016E651138BA571763FDB1CC536AA604A5E301325C9EF3D36B8532A7273A1B6F8C4E2
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  collectiondefense_evasiondiscoveryexecutionagentteslakeyloggerpersistencespywarestealertrojan

  • Family: AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

    keyloggertrojanstealerspywareagenttesla

  • Checks computer location settings

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

  • Executes dropped EXE

  • Reads WinSCP keys stored on the system

    Tries to access WinSCP stored sessions.

    spywarestealer

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses Microsoft Outlook profiles

    collection

  • Adds Run key to start application

    persistence

  • Looks up external IP address via web service

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

    discovery

  • Executes a VBScript file via the Windows Script Host.

    execution

  • Suspicious use of NtSetInformationThreadHideFromDebugger

    defense_evasion
  behavioral1behavioral2