Extracted

Extracted

• • Target

    798f0fce3485b678647690e3fa01b6be.exe

  • Size

    567KB

  • MD5

    798f0fce3485b678647690e3fa01b6be

  • SHA1

    538cba8492b57c83bb21a28dc33cbcfd77058b01

  • SHA256

    8fa841c71a956755f6f393ca92a04d0a6950343a7a765a3035f4581dda198488

  • SHA512

    6ffaa58a03c159aecd3c86b9f1199a94c8b97dddfdf0eef1aaa528dba78b4ad8c66019bde1b2119e9cef961442e5ef3c2b95cb3b723829ba744de64b18404da9

  Score

  10^/10

  raccoonservhelper89ac909b803bacbc6cc523520599c4b9c029b033backdoordiscoveryexploitpersistencespywarestealertrojanupx

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

    stealerraccoon

  • ServHelper

    ServHelper is a backdoor written in Delphi and is associated with the hacking group TA505.

    trojanbackdoorservhelper

  • Grants admin privileges

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

  • Blocklisted process makes network request

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Modifies RDP port number used by Windows

  • Possible privilege escalation attempt

    exploit

  • Sets DLL path for service in the registry

    persistence

  • UPX packed file

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

    upx

  • Deletes itself

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • 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

  • Checks installed software on the system

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

    discovery

  • Drops file in System32 directory

  behavioral1behavioral2