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Keyword: usojan backdoor
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. Arrival Details This backdoor arrives on a system as a
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It deletes itself after execution. Arrival Details
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It deletes itself after execution. Arrival Details
This backdoor may be dropped by other malware. It may be unknowingly downloaded by a user while visiting malicious websites. It executes then deletes itself afterward. Arrival Details This backdoor
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It opens a random port to allow a remote user to
This backdoor creates folders where it drops its files. It opens a hidden Internet Explorer window. Installation This backdoor drops the following copies of itself into the affected system: %system%
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It deletes itself after execution. Arrival Details
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It deletes itself after execution. Arrival Details
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It deletes itself after execution. Arrival Details
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. Arrival Details This backdoor arrives on a system as a
This backdoor may be dropped by other malware. It creates folders where it drops its files. Arrival Details This backdoor may be dropped by other malware. Installation This backdoor drops the
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. Arrival Details This backdoor arrives on a system as a
This backdoor drops a file. If unsuccessful, it drops the file as %Windows%\msacm32.dll also detected as BKDR_VILSEL.RIA instead. The said dropped file accesses a remote site. This backdoor may be
This backdoor may be dropped by other malware. It executes commands from a remote malicious user, effectively compromising the affected system. It connects to a website to send and receive
This backdoor arrives as an attachment to email messages spammed by other malware/grayware or malicious users. It executes then deletes itself afterward. Arrival Details This backdoor arrives as an
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It is a command line program that may be used to
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It may be dropped by other malware. It executes
This backdoor may be dropped by other malware. It executes commands from a remote malicious user, effectively compromising the affected system. It connects to a website to send and receive
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. Arrival Details This backdoor arrives on a system as a
This backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. Arrival Details This backdoor arrives on a system as a