Extracted

• • Target

    34807a743f2d680eef051852eaef0b16.exe

  • Size

    4.1MB

  • MD5

    34807a743f2d680eef051852eaef0b16

  • SHA1

    4e63843e9c51f907952bb2f51d6b3866f81f7bd6

  • SHA256

    02a193aa0cbdfae2d53e73431501edb4a263c1176ce5cbcb4e03e65a70df29ca

  • SHA512

    65acb9f797e244e62cbe9aafae8acb55dbecf88c7924b333e787d907226debfad8324649eb629bdac864dcaf8cea1139a56b1e7b48933fef314e2f040978166a

  • SSDEEP

    98304:G1EESMlQ/9IsCMdegeFbD+dQ5oVOAoso2iFugO+Nthm5mBF:G1EEP42s1cgzKoVK2iFtOWHmOF

  Score

  10^/10

  redlinesectopratadsbbdefense_evasiondiscoveryevasionexecutioninfostealerlateral_movementpersistenceprivilege_escalationratspywarestealertrojan

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    infostealerredline

  • RedLine payload

  • Redline family

    redline

  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

    trojanratsectoprat

  • SectopRAT payload

  • Sectoprat family

    sectoprat

  • Grants admin privileges

    Uses net.exe to modify the user's privileges.

  • Remote Service Session Hijacking: RDP Hijacking

    Adversaries may hijack a legitimate user's remote desktop session to move laterally within an environment.

    lateral_movement

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Modifies RDP port number used by Windows

  • Modifies Windows Firewall

    evasion

  • Server Software Component: Terminal Services DLL

    persistence

  • 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

  • Drops Chrome extension

  • Legitimate hosting services abused for malware hosting/C2

  • Modifies WinLogon

    persistence

  • Password Policy Discovery

    Attempt to access detailed information about the password policy used within an enterprise network.

    discovery

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory

  • Hide Artifacts: Hidden Users

    defense_evasion

  • Suspicious use of SetThreadContext

  behavioral1behavioral2