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XLoader

stealer1 mutex signatures

[BASIC_INFORMATION]

FAMILY_NAME:

XLoader

CATEGORY:

STEALER

DESCRIPTION:

XLoader is a stealer malware that is a successor to Formbook. It is often distributed via phishing campaigns and is capable of stealing credentials from various applications.

ALIASES:

XLoader Infostealer

TAGS:

infostealercredential_theft

[MUTEX_SIGNATURES](1)

[MUTEX_01]

fBEQVtAy

ANALYST: @adhikara13 DATE: 2025-07-13

REFERENCES:

https://cyble.com/blog/xloader-returns-with-new-infection-technique/

[QUICK_ACTIONS]

[THREAT_INTELLIGENCE]

ATTRIBUTION:

⚠Unknown

FIRST_OBSERVED:

2020

[SIGMA_RULE]

[STATISTICS]

MUTEX_COUNT:1

THREAT_ACTORS:1

ALIASES:1

TAGS:2

CATEGORY:STEALER

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