APT / THREAT GROUP

Nemucod

aliases

Intelligence Profile

Ransomware 7zip (a0.exe) variant cannot be decrypted Encrypts the first 2048 Bytes

Threat Analysis

Nemucod is a known-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of unknown activity patterns.

External References

→https://decrypter.emsisoft.com/nemucod

→https://github.com/Antelox/NemucodFR

→http://www.bleepingcomputer.com/news/security/decryptor-released-for-the-nemucod-trojans-crypted-ransomware/

→https://blog.cisecurity.org/malware-analysis-report-nemucod-ransomware/

→http://id-ransomware.blogspot.com/2016/04/nemucod-ransomware.html

Quick Facts

TypeAPT / Threat Group

Aliases3

Also Known As

NemucodNemucod-AESNemucod-7z

Research Links

MITRE ATT&CK VirusTotal Google (news) Twitter/X search

Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.

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