⚠
Makop
ransomware1 mutex signatures
[BASIC_INFORMATION]
FAMILY_NAME:
Makop
CATEGORY:
RANSOMWARE
DESCRIPTION:
Makop ransomware encrypts user’s files and expects a ransom for the decryption key. It uses an AES256 key to decrypt important strings at runtime including a RSA public key. The process creates a mutex to ensure that it avoids infecting the system more than once and uses an entry under the Run key to establish persistence on the host.
ALIASES:
Makop Ransomware
TAGS:
file_encryptionpersistencewindows
[MUTEX_SIGNATURES](1)
[MUTEX_01]
m23071644
ANALYST: @adhikara13 DATE: 2025-07-13
[QUICK_ACTIONS]
[THREAT_INTELLIGENCE]
ATTRIBUTION:
⚠Unknown
FIRST_OBSERVED:
2020
[SIGMA_RULE]
[STATISTICS]
MUTEX_COUNT:1
THREAT_ACTORS:1
ALIASES:1
TAGS:3
CATEGORY:RANSOMWARE
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