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Analyzing an arm64 mach-O version of LockBit
Analyzing an arm64 mach-O version of LockBit
The relevance of this macOS specimen is well articulated in their tweet: “Lockbit ransomware group has created their first MacOS-based payload. We believe this is the first time a large ransomware threat group has developed a payload for Apple products.” vx-underground Ok, so even though it’s the weekend, we have what appears to be a new macOS malware specimen from one of the more notorious ransomware gangs! Coupled with the fact that this may be, (as noted by @VXUnderground), “the first time a large ransomware threat group has developed a payload for Apple products” …I was intrigued to decided to dig right in!
·objective-see.org·
Analyzing an arm64 mach-O version of LockBit
Ransomware Diaries: Volume 1
Ransomware Diaries: Volume 1
The LockBit ransomware gang is one of the most notorious organized cybercrime syndicates that exists today. The gang is behind attacks targeting private-sector corporations and other high-profile industries worldwide. News and media outlets have documented many LockBit attacks, while security vendors offer technical assessments explaining how each occurred. Although these provide insight into the attacks, I wanted to know more about the human side of the operation to learn about the insights, motivations, and behaviors of the individuals on the other side of the keyboard. To prepare for this project, I spent months developing several online personas and established their credibility over time to gain access to the gang’s operation.
·analyst1.com·
Ransomware Diaries: Volume 1
Royal Mail ransomware attackers threaten to publish stolen data
Royal Mail ransomware attackers threaten to publish stolen data
Postal service has been unable to send letters and parcels overseas since Wednesday due to hacking Royal Mail has been hit by a ransomware attack by a criminal group, which has threatened to publish the stolen information online. The postal service has received a ransom note purporting to be from LockBit, a hacker group widely thought to have close links to Russia.
·theguardian.com·
Royal Mail ransomware attackers threaten to publish stolen data
Ransomware gang gives decryptor to Toronto’s SickKids Hospital
Ransomware gang gives decryptor to Toronto’s SickKids Hospital
In a New Year's Eve apology, the LockBit ransomware gang has expressed regret for attacking Toronto's Hospital for Sick Children and sent a free decryptor so files can be unscrambled. According to Brett Callow, a B.C.-based threat analyst for Emsisoft, the gang posted a message on its site claiming the attack was the work of an affiliate and violated their rules.
·itworldcanada.com·
Ransomware gang gives decryptor to Toronto’s SickKids Hospital
LockBit ransomware suspect nabbed in Canada, faces charges in the US
LockBit ransomware suspect nabbed in Canada, faces charges in the US
Automation features make LockBit one of the more destructive pieces of ransomware. Federal prosecutors on Thursday charged a dual Russian and Canadian national for his alleged participation in a global campaign to spread ransomware known as LockBit. Mikhail Vasiliev, 33, of Bradford, Ontario, Canada, was taken into custody in late October by authorities in Ontario, officials at Interpol said. He is now in custody in Canada awaiting extradition to the US.
·arstechnica.com·
LockBit ransomware suspect nabbed in Canada, faces charges in the US
LockBit Ransomware Group Augments Its Latest Variant, LockBit 3.0, With BlackMatter Capabilities
LockBit Ransomware Group Augments Its Latest Variant, LockBit 3.0, With BlackMatter Capabilities
In June 2022, LockBit revealed version 3.0 of its ransomware. In this blog entry, we discuss the findings from our own technical analysis of this variant and its behaviors, many of which are similar to those of the BlackMatter ransomware
·trendmicro.com·
LockBit Ransomware Group Augments Its Latest Variant, LockBit 3.0, With BlackMatter Capabilities
Ransomware Diaries: Volume 1
Ransomware Diaries: Volume 1
The LockBit ransomware gang is one of the most notorious organized cybercrime syndicates that exists today. The gang is behind attacks targeting private-sector corporations and other high-profile industries worldwide. News and media outlets have documented many LockBit attacks, while security vendors offer technical assessments explaining how each occurred. Although these provide insight into the attacks, I wanted to know more about the human side of the operation to learn about the insights, motivations, and behaviors of the individuals on the other side of the keyboard. To prepare for this project, I spent months developing several online personas and established their credibility over time to gain access to the gang’s operation.
·analyst1.com·
Ransomware Diaries: Volume 1
Royal Mail ransomware attackers threaten to publish stolen data
Royal Mail ransomware attackers threaten to publish stolen data
Postal service has been unable to send letters and parcels overseas since Wednesday due to hacking Royal Mail has been hit by a ransomware attack by a criminal group, which has threatened to publish the stolen information online. The postal service has received a ransom note purporting to be from LockBit, a hacker group widely thought to have close links to Russia.
·theguardian.com·
Royal Mail ransomware attackers threaten to publish stolen data
Ransomware gang gives decryptor to Toronto’s SickKids Hospital
Ransomware gang gives decryptor to Toronto’s SickKids Hospital
In a New Year's Eve apology, the LockBit ransomware gang has expressed regret for attacking Toronto's Hospital for Sick Children and sent a free decryptor so files can be unscrambled. According to Brett Callow, a B.C.-based threat analyst for Emsisoft, the gang posted a message on its site claiming the attack was the work of an affiliate and violated their rules.
·itworldcanada.com·
Ransomware gang gives decryptor to Toronto’s SickKids Hospital
LockBit ransomware suspect nabbed in Canada, faces charges in the US
LockBit ransomware suspect nabbed in Canada, faces charges in the US
Automation features make LockBit one of the more destructive pieces of ransomware. Federal prosecutors on Thursday charged a dual Russian and Canadian national for his alleged participation in a global campaign to spread ransomware known as LockBit. Mikhail Vasiliev, 33, of Bradford, Ontario, Canada, was taken into custody in late October by authorities in Ontario, officials at Interpol said. He is now in custody in Canada awaiting extradition to the US.
·arstechnica.com·
LockBit ransomware suspect nabbed in Canada, faces charges in the US
LockBit Ransomware Group Augments Its Latest Variant, LockBit 3.0, With BlackMatter Capabilities
LockBit Ransomware Group Augments Its Latest Variant, LockBit 3.0, With BlackMatter Capabilities
In June 2022, LockBit revealed version 3.0 of its ransomware. In this blog entry, we discuss the findings from our own technical analysis of this variant and its behaviors, many of which are similar to those of the BlackMatter ransomware
·trendmicro.com·
LockBit Ransomware Group Augments Its Latest Variant, LockBit 3.0, With BlackMatter Capabilities
LockBit Ransomware Group Augments Its Latest Variant, LockBit 3.0, With BlackMatter Capabilities
LockBit Ransomware Group Augments Its Latest Variant, LockBit 3.0, With BlackMatter Capabilities
In June 2022, LockBit revealed version 3.0 of its ransomware. In this blog entry, we discuss the findings from our own technical analysis of this variant and its behaviors, many of which are similar to those of the BlackMatter ransomware
·trendmicro.com·
LockBit Ransomware Group Augments Its Latest Variant, LockBit 3.0, With BlackMatter Capabilities