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YARA · Arkbird SOLG (DailyIOC)

ARKBIRD_SOLG_RAN_Crylock_Oct_2020_1

Detect CryLock ransomware V2.0.0

MalwareCrylockArkbird SOLG (DailyIOC)No licence (all rights reserved)Compiles with YARA-X (with warnings)
Author
Arkbird_SOLG
Date
2020-10-14
Modified
2020-10-15
Score / Quality
75 / 71

What this rule detects

Detect CryLock ransomware V2.0.0

Associated malware family: Crylock.

Targets: Windows PE.

It defines 16 patterns (13 text, 3 hex, 0 regex).

YARA-X says: warning[text_as_hex]: hex pattern could be written as text literal

Summary generated from the rule's metadata and condition.

Rule source

Rule text not reproduced

This rule comes from Arkbird SOLG (DailyIOC), which does not grant a licence to redistribute its rules (No licence (all rights reserved)). We show its metadata only. Read the original rule upstream:

View the rule on GitHubOpen the repository

References

Sample hashes

Hashes of samples the author lists in the rule's meta (look them up in your threat-intelligence platform).

  • 04d8109c6c78055d772c01fefe1e5f48a70f2a65535cff17227b5a2c8506b831

Licence & attribution

Author: Arkbird_SOLG

Source repository: Arkbird SOLG (DailyIOC) @ a873ff1298

Licence: No licence (all rights reserved) (repository licence)

Original rule

Mirrored via YARA Forge 20260927, which prefixes rule names with the source and adds normalised meta fields.

Rule id: 642211e0-b5fe-5842-ab16-ca1fc8d00ac0

Tags:FILE

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