Ethical Phishing

esempi di phishing cover Giacomo Lanzi

Examples of phishing: the latest campaigns mentioned by the CSIRT

Successful phishing attacks are increasing rapidly and so is the variety of forms they come in. Today I want to bring a couple of examples of phishing reported in the last period on the Italian territory by the CSIRT ( Computer Security Incident Response Team ). Millions of users around the world are put at risk every day, statistically, one…

c Giacomo Lanzi

Business email compromise (BEC) schemes

Over the years, scammers have stolen millions of dollars from businesses by compromising their official email accounts and using them to request fraudulent wire transfers . Technically these schemes, which are in effect scams, are called Business Email Compromise . There has been an increase in cyber intrusions related to Business Email Compromise schemes, involving scammers posing as executives ….

Tecniche spammer cover Giacomo Lanzi

Spammer techniques: how do they exploit e-mail?

Spam seems to reach every single email account we use , no matter how careful we are or what the address provider is. How do spammers get all of our email addresses? Can we do something to hide our email address from common spammer techniques? Unfortunately, there’s not much you can do to stop spammers from bombarding you with emails….

Zombie Phishing  protezione Giacomo Lanzi

Zombie phishing: beware of emails, it could be zombies

Out of nowhere, someone replies to an email conversation dated months ago. This is a real conversation that actually happened. Maybe it’s about a meeting, a job opportunity. This email seems very relevant, but beware, it could be zombie phishing . Indeed, something is wrong, the topic discussed has been over for months and now there is a strange error…

Cos'e' il phishing - Cover Giacomo Lanzi

What is phishing? Understanding and identifying social engineering attacks

Phishing is a type of social engineering attack often used to steal user data, including login credentials and credit card numbers . Occurs when an attacker, disguised as a trusted entity , tricks a victim into opening an email, instant message, or text message. The recipient is then tricked into clicking on a malicious link, which can lead to malware…

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  • Backdoor.Win32.Zombam.gen / Information Disclosure June 15, 2021
    Posted by malvuln on Jun 15Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/ff6516c881dee555b0cd253408b64404_D.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Zombam.gen Vulnerability: Information Disclosure Description: Zombam malware listens on TCP port 80 and deploys an unsecured HTML Web UI for basic remote administration capability. Third-party attackers who can reach an infected...
  • Backdoor.Win32.VB.pld / Unauthenticated Remote Command Execution June 15, 2021
    Posted by malvuln on Jun 15Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/6ff35087d789f7aca6c0e3396984894e_B.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.VB.pld Vulnerability: Unauthenticated Remote Command Execution Description: The malware listens on TCP port 4000. Third-party attackers who can reach infected systems can connect to port 4000 and run commands made available […]
  • Backdoor.Win32.VB.pld / Insecure Transit June 15, 2021
    Posted by malvuln on Jun 15Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/6ff35087d789f7aca6c0e3396984894e.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.VB.pld Vulnerability: Insecure Transit Description: The malware listens on TCP port 4000 and has a chat feature "Hnadle-X Pro V1.0 Text Chat". Messages are passed in unencrypted plaintext across the network. […]
  • popo2, kernel/tun driver bufferoverflow. June 15, 2021
    Posted by KJ Jung on Jun 15Linux kernel 5.4 version. latest. __tun_chr_ioctl function of ~/drivers/net/tun.c has a stack buffer overflow vulnerability. it get's arg, ifreq_len, and copy the arg(argp) to ifr(ifreq struct) and this steps are no bounds-checking. if cmd == TUNSETIFF or TUNSETQUEUE or and so on condition then it's enter copy_from_user function area.
  • Onapsis Security Advisory 2021-0014: Missing authorization check in SAP Solution Manager LM-SERVICE Component SP 11 PL 2 June 14, 2021
    Posted by Onapsis Research via Fulldisclosure on Jun 14# Onapsis Security Advisory 2021-0014: Missing authorization check in SAP Solution Manager LM-SERVICE Component SP 11 PL 2 ## Impact on Business Due to a missing authorization check in SAP Solution Manager LM-SERVICE component a remote authenticated attacker could be able to execute privileged actions in the […]
  • Onapsis Security Advisory 2021-0013: [CVE-2020-26829] - Missing Authentication Check In SAP NetWeaver AS JAVA P2P Cluster communication June 14, 2021
    Posted by Onapsis Research via Fulldisclosure on Jun 14# Onapsis Security Advisory 2021-0013: [CVE-2020-26829] - Missing Authentication Check In SAP NetWeaver AS JAVA P2P Cluster communication ## Impact on Business A malicious unauthenticated user could abuse the lack of authentication check on SAP Java P2P cluster communication, in order to connect to the respective TCP […]
  • Onapsis Security Advisory 2021-0012: SAP Manufacturing Integration and Intelligence lack of server side validations leads to RCE June 14, 2021
    Posted by Onapsis Research via Fulldisclosure on Jun 14# Onapsis Security Advisory 2021-0012: SAP Manufacturing Integration and Intelligence lack of server side validations leads to RCE ## Impact on Business By abusing a Code Injection in SAP MII, an authenticated user with SAP XMII Developer privileges could execute code (including OS commands) on the server. […]
  • Onapsis Security Advisory 2021-0011 Missing authorization check in SolMan End-User Experience Monitoring June 14, 2021
    Posted by Onapsis Research via Fulldisclosure on Jun 14# Onapsis Security Advisory 2021-0011: Missing authorization check in SolMan End-User Experience Monitoring ## Impact on Business Any authenticated user of the Solution Manager is able to craft/upload and execute EEM scripts on the SMDAgents affecting its Integrity, Confidentiality and Availability. ## Advisory Information - Public Release […]
  • Onapsis Security Advisory 2021-0010: File exfiltration and DoS in SolMan End-User Experience Monitoring June 14, 2021
    Posted by Onapsis Research via Fulldisclosure on Jun 14# Onapsis Security Advisory 2021-0010: File exfiltration and DoS in SolMan End-User Experience Monitoring ## Impact on Business The End-User Experience Monitoring (EEM) application, part of the SAP Solution Manager, is vulnerable to path traversal. As a consequence, an unauthorized attacker would be able to read sensitive […]
  • Onapsis Security Advisory 2021-0009: Hard-coded Credentials in CA Introscope Enterprise Manager June 14, 2021
    Posted by Onapsis Research via Fulldisclosure on Jun 14# Onapsis Security Advisory 2021-0009: Hard-coded Credentials in CA Introscope Enterprise Manager ## Impact on Business Unauthenticated attackers can bypass the authentication if the default passwords for Admin and Guest have not been changed by the administrator. This may impact the confidentiality of the service. ## Advisory […]

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