Extracted

• • Target

    cfba93a9477e61d500f14818cbdf57308ab79cc2ff29ffb89517859bb57e9877.exe

  • Size

    1.1MB

  • MD5

    b51437afc0839fd9a676a8f597bb7943

  • SHA1

    f92958eff0a0252baaa3bad70f2f9b392ccc5bb9

  • SHA256

    cfba93a9477e61d500f14818cbdf57308ab79cc2ff29ffb89517859bb57e9877

  • SHA512

    97f736094d97e50c4319925f7e8f8e59d2c14f371b294e9c2a28bc3a7ff2a6395ee04a0b37dcc34c83d46ae6d3ad365fb5e1d5d4b6f1bb92611c27a614cbf3ba

  • SSDEEP

    24576:1KzVtwfumPW2lQxQGFHKj3gBLV/ccVOjEXj39m:1KzVtw2mPB6uj3gL/TOjEBm

  Score

  10^/10

  agentteslaevasionexecutionkeyloggerpersistencespywarestealertrojan

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla

  • UAC bypass

    evasiontrojan

  • Windows security bypass

    evasiontrojan

  • Detect packed .NET executables. Mostly AgentTeslaV4.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

  • Detects executables packed with or use KoiVM

  • Detects executables referencing Windows vault credential objects. Observed in infostealers

  • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

  • Detects executables referencing many email and collaboration clients. Observed in information stealers

  • Detects executables referencing many file transfer clients. Observed in information stealers

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Checks computer location settings

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

  • Executes dropped EXE

  • Loads dropped DLL

  • Windows security modification

    evasiontrojan

  • Adds Run key to start application

    persistence

  • Checks whether UAC is enabled

    evasiontrojan

  • Suspicious use of SetThreadContext

  behavioral1behavioral2