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Home/ATT&CK/Software/S1101
MITRE ATT&CK Malware

LoFiSe (S1101)

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[LoFiSe](https://attack.mitre.org/software/S1101) has been used by [ToddyCat](https://attack.mitre.org/groups/G1022) since at least 2023 to identify and collect files of interest on targeted systems.(Citation: Kaspersky ToddyCat Check Logs October 2023)

Platforms: Windows

▪Techniques implemented (6)

T1560Archive Collected DataT1083File and Directory DiscoveryT1574.001DLLT1074.001Local Data StagingT1005Data from Local SystemT1119Automated Collection

▪Used by groups (1)

G1022ToddyCat
S1101on MITRE ATT&CK →

MITRE ATT&CK® is a registered trademark of The MITRE Corporation. © 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.