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YARA · Arkbird SOLG (DailyIOC)

ARKBIRD_SOLG_APT_Gelsemium_Gelsemine_June_2021_1

Detect Gelsemine malware (Dropper - Variant 1)

APT / threat actorGelsemineArkbird SOLG (DailyIOC)No licence (all rights reserved)Compiles with YARA-X
Author
Arkbird_SOLG
Date
2021-06-12
Modified
2021-06-14
Score / Quality
75 / 75

What this rule detects

Detect Gelsemine malware (Dropper - Variant 1)

Associated malware family: Gelsemine.

Targets: Windows PE.

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

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).

  • 00b701e3ef29912c1fcd8c2154c4ae372cfe542cfa54ffcce9fb449883097cec
  • 109d4b8878b8c8f3b7015f6b3ae573a6799296becce0f32ca3bd216bee0ab473
  • fe71b66d65d5ff9d03a47197c99081d9ec8d5f6e95143bdc33f5ea2ac0ae5762
  • 29e78ca3cb49dd2985a29e74cafb1a0a15515670da0f4881f6095fb2926bfefd

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: cfe932fd-ff50-5e54-824c-e11afe8e8575

Metadata

tlpwhite
adversaryGelsemium

Tags:FILE