Sharpext Malware Hash - Detect
ID: sharpext-malware-hash
Severity: info
Author: pussycat0x
Tags: malware,sharptongue
Description
Section titled “Description”A malicious Chrome browser extension used by the SharpTongue threat actor to steal mail data from a victim.
YAML Source
Section titled “YAML Source”id: sharpext-malware-hashinfo: name: Sharpext Malware Hash - Detect author: pussycat0x severity: info description: A malicious Chrome browser extension used by the SharpTongue threat actor to steal mail data from a victim. reference: - https://github.com/volexity/threat-intel/blob/main/2022/2022-07-28%20SharpTongue%20SharpTongue%20Deploys%20Clever%20Mail-Stealing%20Browser%20Extension%20SHARPEXT/yara.yar tags: malware,sharptongue
file: - extensions: - all
matchers: - type: dsl dsl: - "sha256(raw) == '1c9664513fe226beb53268b58b11dacc35b80a12c50c22b76382304badf4eb00'" - "sha256(raw) == '6025c66c2eaae30c0349731beb8a95f8a5ba1180c5481e9a49d474f4e1bb76a4'" - "sha256(raw) == '6594b75939bcdab4253172f0fa9066c8aee2fa4911bd5a03421aeb7edcd9c90c'" condition: or# digest: 490a0046304402203cda5b3c2db04f5830c24339e67b5819aadae879dfbb4f7004f484dd92c1d3ec022077e6b2a75c77c8504919a75818cd9a6689e7b8a1d91e0a1240db0a68a7fe6ca1:922c64590222798bb761d5b6d8e72950Guide to check the vulnerabilities
Section titled “Guide to check the vulnerabilities”This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.
$ nuclei -u "URL" -t "file/malware/hash/sharpext-malware-hash.yaml"