SecureList

AUGUST 12, 2021

Communication with the server can take place either over raw TCP sockets encrypted with RC4, or via HTTPS. Each “re-branded” version has included alterations to different aspects of the code – file extensions, cryptographic schemes, encryption keys, programming language and distribution model. We Are Back ?

Ransomware 145

Ransomware Malware Banking Encryption 145

SecureList

NOVEMBER 23, 2021

Data from the Brazilian Federation of Banks registered a considerable increase in crime (such as explosions at bank branches to steal money) and cybercrime (increased phishing and social-engineering attacks) against banking customers and banking infrastructure. Of course, this is the result of economic problems caused by the pandemic.

Cryptocurrency 141

Cryptocurrency Banking Cybercrime Ransomware 141

SecureList

APRIL 10, 2023

Our binder’s main ADVANTAGES: Runtime/scantime FUD Runtime cleanness is achieved by encrypting the Android bot with our cryptor BEFORE binding. Variant 2 The payload is a module (dex) file, AES-128 encrypted, injected into the legit app resources. If the user rejects this, they receive another request after some time.

Malware 136

Malware Encryption Mobile Accountability 136

Malwarebytes

JUNE 8, 2022

The template itself is much more simplified and appears to be in development with a fake Firefox update that contains a couple of scripts that pull down an encrypted payload. The initial executable consists of a loader which retrieves a piece of Adware detected as BrowserAssistant. Indicators of Compromise. 185.220.35.26 188.225.75.54

Adware 79

Adware Social Engineering Engineering Encryption 79

Malwarebytes

APRIL 11, 2023

Instead, hackers know that our mobile devices store a lot of PII, which can be sold on the dark web for profit or re-used in social engineering campaigns. There are many categories of malware that cybercriminals could install through juice jacking, including adware, cryptominers, ransomware, spyware, or Trojans.

Mobile 98

Mobile Malware Banking Spyware 98

Malwarebytes

OCTOBER 12, 2021

Malware often wants access to your sensitive data, either to steal it or to encrypt it and demand a ransom. However, social engineering isn’t the only danger. Some variants of the Shlayer adware have been seen using this technique.). This is generally a good thing, as it puts you in control of access to your data.

Malware 110

Malware Backups Adware Social Engineering 110

Spinone

DECEMBER 17, 2019

Many of these attacks prey upon human nature by using social engineering tactics to trick a user into inadvertently allowing ransomware onto their system, under the guise of something legitimate. By using lateral movement, ransomware can silently spread across the public cloud and encrypt files of the whole organization.

Ransomware 83

Ransomware Passwords Encryption Phishing 83

SecureList

NOVEMBER 22, 2022

In the scramble for cryptocurrency investment opportunities, we believe that cybercriminals will take advantage of fabricating and selling rogue devices with backdoors, followed by social engineering campaigns and other methods to steal victims’ financial assets.

Cryptocurrency 107

Cryptocurrency Mobile Ransomware Banking 107

Spinone

NOVEMBER 1, 2019

Data encryption – a way to secure private information by encoding it so no third parties could watch or access it. To read the encoded (encrypted) file, you must decode it by using a decryption key. Malware and Ransomware Adware – Software that automatically displays or downloads material when a user is offline.

Passwords 40

Passwords Social Engineering Malware Encryption 40

Spinone

MARCH 20, 2019

These can include viruses, trojans, worms, spyware and adware. Ransomware is perhaps the most alarming type of malware in existence today as it slyly and maliciously encrypts end-user data until a “key” is purchased with a ransom amount to decrypt the data. However, this is simply not true.

Security Awareness 70

Security Awareness Wireless Ransomware Passwords 70

eSecurity Planet

OCTOBER 21, 2022

Easily one of the most frustrating types of malware, adware is software designed to harass users with a torrent of unwanted or malicious ads. Some signs of adware infection include: Your browser is noticeably slower than usual. Activation: The ransomware begins encrypting sensitive files or locking down the system. Ransomware.

Malware 75

Malware Adware Spyware Antivirus 75