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⚠

Dharma

ransomware1 mutex signatures

[BASIC_INFORMATION]

FAMILY_NAME:

Dharma

CATEGORY:

RANSOMWARE

DESCRIPTION:

Dharma is a ransomware family that has been active since 2016. It operates as a Ransomware-as-a-Service (RaaS) and new variants are continuously released. This variant uses a mutex to ensure only one instance runs on the system.

ALIASES:

CrySiS

TAGS:

file_encryptionraaswindows

[MUTEX_SIGNATURES](1)

[MUTEX_01]

Global\syncronize_<uniqueid>

ANALYST: @adhikara13 DATE: 2025-01-05

REFERENCES:

https://cymulate.com/blog/immediate-threat-analysis-new-dharma-ransomware/

https://www.threatdown.com/blog/a-deep-dive-into-phobos-ransomware/

[QUICK_ACTIONS]

[THREAT_INTELLIGENCE]

ATTRIBUTION:

⚠Unknown

FIRST_OBSERVED:

2016

[SIGMA_RULE]

[STATISTICS]

MUTEX_COUNT:1

THREAT_ACTORS:1

ALIASES:1

TAGS:3

CATEGORY:RANSOMWARE

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