Threat Actor Delivers Highly Targeted Multistage Polyglot Malware


In fall 2024, UNK_CraftyCamel leveraged a compromised Indian electronics company to target fewer than five organizations in the United Arab Emirates with a malicious ZIP file that leveraged multiple polyglot files to eventually install a custom Go backdoor dubbed Sosano.

Proofpoint uses the UNK_ designator to define clusters of activity that are still developing and have not been observed enough to receive a numerical TA designation. Delivery and infection chain analysis In late October 2024, UNK_CraftyCamel actors leveraged access to a compromised email account belonging to the Indian electronics company INDIC Electronics to send malicious email messages. The emails contained URLs pointing to the actor-controlled domain indicelectronics[.]net, which mimics the legitimate INDIC electronics domain.

Read more…
Source: Proofpoint


Sign up for our Newsletter


Related:

  • Fxmsp hackers made $1.5M selling access to corporate networks

    June 23, 2020

    New details have emerged on the activity of the infamous Fxmsp hacker that last year was advertising access to the networks of three cybersecurity vendors. Researchers tracking Fxmsp’s ventures on underground forums counted the network intrusions associated with this actor and revealed the presumed identity of the attacker. Fxmsp became widely known outside hacker forums about a year ...

  • 80,000 printers are exposing their IPP port online

    June 23, 2020

    For years, security researchers have warned that every device left exposed online without being protected by a firewall is an attack surface. Hackers can deploy exploits to forcibly take control over the device, or they can just connect to the exposed port if no authentication is required. Devices hacked this way are often enslaved in malware botnets, ...

  • New WastedLocker ransomware demands payments of millions of USD

    June 23, 2020

    Evil Corp, one of the biggest malware operations on the internet, has slowly returned to life after several of its members were charged by the US Department of Justice in December 2019. In a report shared with ZDNet today, Fox-IT, a division within the NCC Group, has detailed the group’s latest activities following the DOJ charges. The Evil Corp group, also known ...

  • Sodinokibi Ransomware Now Scans Networks For PoS Systems

    June 23, 2020

    Cybercriminals behind recent Sodinokibi ransomware attacks are now upping their ante and scanning their victims’ networks for credit card or point of sale (PoS) software. Researchers believe this is a new tactic designed to allow attackers to get the biggest bang for their buck – ransom payments and credit card data. The compromise of PoS software ...

  • Oh, what a boot-iful mornin’

    June 23, 2020

    In mid-April, Kaspersky threat monitoring systems detected malicious files being distributed under the name “on the new initiative of the World Bank in connection with the coronavirus pandemic” (in Russian) with the extension EXE or RAR. Inside the files was the well-known Rovnix bootkit. There is nothing new about cybercriminals exploiting the coronavirus topic; the ...

  • Ripple20 Vulnerability Mitigation Best Practices

    June 22, 2020

    On June 16th, the Department of Homeland Security and CISA ICS-CERT issued a critical security advisory warning covering multiple newly discovered vulnerabilities affecting Internet-connected devices manufactured by multiple vendors. This set of 19 vulnerabilities in a low-level TCP/IP software library developed by Treck has been dubbed “Ripple20” by researchers from JSOF. A networking stack is a software component that provides ...