Extracted

Extracted

• • Target

    15e4e2d3998c5c604f37df003c4d15726eecf9bbee2a63ab33ac6a0cc0289126

  • Size

    410KB

  • MD5

    b76b8463d2167fa7f1feb1d562fe18ac

  • SHA1

    9870f08014840f890ef57200a87775d5d199cb5f

  • SHA256

    15e4e2d3998c5c604f37df003c4d15726eecf9bbee2a63ab33ac6a0cc0289126

  • SHA512

    c137dcebc7ea2da5a90898c73ddbf54370d168d7655acffa4cae62586b53e7064871d10b39af363b664529bb39fb60ae895ad61f2ed766f7390a874dbcf01361

  • SSDEEP

    12288:IpUaCbA1fQy08IAKsVU5kTc9E4rQQm+7fLiEivqUa:I1CbAP0zAr1TEE4r0+6pCUa

  Score

  10^/10

  gluptebastealczgratdiscoverydropperevasionexecutionloaderpersistenceratrootkitstealertrojanupxsmokeloaderpub2backdoor

  • Detect ZGRat V1

  • Glupteba

    Glupteba is a modular loader written in Golang with various components.

    loaderdropperglupteba

  • Glupteba payload

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • UAC bypass

    evasiontrojan

  • Windows security bypass

    evasiontrojan

  • ZGRat

    ZGRat is remote access trojan written in C#.

    ratzgrat

  • Modifies boot configuration data using bcdedit

  • 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

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Modifies Windows Firewall

    evasion

  • Possible attempt to disable PatchGuard

    Rootkits can use kernel patching to embed themselves in an operating system.

    evasion

  • Drops startup file

  • Executes dropped EXE

  • Loads dropped DLL

  • UPX packed file

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

    upx

  • Windows security modification

    evasiontrojan

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Checks whether UAC is enabled

    evasiontrojan

  • Legitimate hosting services abused for malware hosting/C2

  • Manipulates WinMon driver.

    Roottkits write to WinMon to hide PIDs from being detected.

    rootkitevasion

  • Manipulates WinMonFS driver.

    Roottkits write to WinMonFS to hide directories/files from being detected.

    rootkitevasion

  • Suspicious use of SetThreadContext

  behavioral1behavioral2