Extracted

Extracted

Extracted

Extracted

• • Target

    1e5213a9ba12bdd61fe9b725189397a9.exe

  • Size

    214KB

  • MD5

    1e5213a9ba12bdd61fe9b725189397a9

  • SHA1

    2a30c244ad788b987bada2f441c1eecc034f49fc

  • SHA256

    d9e9ad2e1129ea6aa884668a13f6e3b73b7cedaa7fec69a38c4e683bea546879

  • SHA512

    90e2a210fee8aad6086af802b309559d50e417fc9e63d166f111f94986cfbb7fa36c348156869e76f3186484a879ef61923e9745b17d8fd83548354ef14ea4dd

  • SSDEEP

    3072:e6ZEDNsXtz1FeASeVA9JrbtmeLnCjUR0G/TwkIg9ktFS25qndDkt+:zfXtz1FWeV0rbdCj0TRBknkgM

  Score

  10^/10

  gluptebasmokeloaderstealcpub1backdoorbootkitdropperevasionloaderpersistencestealertrojanupxdcratlummadiscoveryinfostealerratrootkitspyware

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    ratinfostealerdcrat

  • Glupteba

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

    loaderdropperglupteba

  • Glupteba payload

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

    stealerlumma

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Modifies boot configuration data using bcdedit

  • Creates new service(s)

    persistence

  • Downloads MZ/PE file

  • Modifies Windows Firewall

    evasion

  • Possible attempt to disable PatchGuard

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

    evasion

  • Stops running service(s)

    evasion

  • Checks computer location settings

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

  • Deletes itself

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • UPX packed file

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

    upx

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • 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

  • Legitimate hosting services abused for malware hosting/C2

  • Manipulates WinMonFS driver.

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

    rootkitevasion

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2