malware

Pierluigi Paganini September 02, 2018
Kaspersky warns of a new Loki Bot campaign target corporate mailboxes

Security experts from Kaspersky Lab have uncovered a new spam campaign leveraging the Loki Bot malware to target corporate mailboxes. The Loki Bot attacks started in July and aimed at stealing passwords from browsers, messaging applications, mail and FTP clients, and cryptocurrency wallets Loki Bot operators employ various social engineering technique to trick victims into opening weaponized attachments that […]

Pierluigi Paganini September 01, 2018
Cobalt cybercrime gang targets Russian and Romanian banks

On August 13, ASERT observed the Cobalt crime gang actively pushing a new campaign aimed at institutions in eastern Europe and Russia. Security experts from Netscout’s ASERT uncovered a new campaign carried out by the Cobalt cybercrime group. The attacks were detected on August 13, 2018, experts revealed that the hackers targeted also the NS Bank in Russia and Carpatica/Patria in […]

Pierluigi Paganini August 31, 2018
Hacking The Hacker. Stopping a big botnet targeting USA, Canada and Italy

Today I’d like to share a full path analysis including a KickBack attack which took me to gain full access to an entire Ursniff/Gozi botnet. In other words:  from a simple “Malware Sample” to “Pwn the Attacker Infrastructure”. NB: Federal Police have already been alerted on such a topic as well as National and International […]

Pierluigi Paganini August 31, 2018
Federal prosecutors indicted a 20-year-old man who built the Satori botnet

A youngster (20) from Washington was indicted last week on federal computer hacking charges after rival hackers fingered him as the creator of a Mirai variant dubbed Satori. MalwareMustDie Team: “It’s time for every teenager or young man to know that playing with malware is the fastest way to finish in the jail” Mirai, Mirai […]

Pierluigi Paganini August 25, 2018
AdvisorsBot, a previously undocumented downloader involved in malicious email campaigns

Security researchers at Proofpoint security have discovered a previously undocumented downloader tracked as AdvisorsBot that was involved in malicious email campaigns. AdvisorsBot was uncovered in malicious email campaigns, attributed to the TA555 threat actor, targeting hotels, restaurants, and telecommunications entities. The name “AdvisorsBot” comes from the early command and control (C&C) domains that all contained the word […]

Pierluigi Paganini August 24, 2018
A new Cross-Platform Mirai Variant appeared in the wild

A new cross-platform Mirai variant appeared in the threat landscape, this one has been created using an open-source project. Security experts from Symantec have spotted a new cross-platform Mirai variant that has been created with an open-source project. Mirai malware first appeared in the wild in 2016 when the expert MalwareMustDie discovered it in massive […]

Pierluigi Paganini August 23, 2018
Latest Turla backdoor leverages email PDF attachments as C&C mechanism

Malware researchers from ESET have published a detailed report on the latest variant of the Turla backdoor that leverages email PDF attachments as C&C. Malware researchers from ESET have conducted a new analysis of a backdoor used by the Russia-linked APT Turla in targeted espionage operations. The new analysis revealed a list of high-profile victims that was […]

Pierluigi Paganini August 23, 2018
Bitdefender spotted Triout, a new powerful Android Spyware Framework

Security researchers from Bitdefender have spotted a new Android spyware framework dubbed Triout that could be used to create malware with extensive surveillance capabilities. Bitdefender researchers have identified a new spyware framework can be used to spy into Android applications, it is tracked as Triout and first appeared in the wild on May 15. The researcher revealed that the command […]

Pierluigi Paganini August 22, 2018
Dark Tequila Banking malware targets Latin America since 2013

Kaspersky Labs detected a sophisticated piece of banking malware dubbed Dark Tequila that was used to target customers of several Mexican banks. Security experts from Kaspersky Labs have spotted a sophisticated strain of banking malware dubbed Dark Tequila that was used to target customers of several Mexican financial institutions. According to the researchers, the complex Dark Tequila malware […]

Pierluigi Paganini August 20, 2018
Malware researcher reverse engineered a threat that went undetected for at least 2 years

The popular malware researchers Marco Ramilli has analyzed a malware that remained under the radar for more than two years. Today I’d like to share the following reverse engineering path since it ended up to be more complex respect what I thought. The full path took me about hours work and the sample covers many […]