ThaiCERT    ETDA    MDES
Report
Search
Home > List all groups > List all tools > List all groups using tool Gelsemine

Threat Group Cards: A Threat Actor Encyclopedia

Permanent link Tool: Gelsemine

NamesGelsemine
CategoryMalware
TypeDropper
Description(ESET) Gelsemium’s first stage is a large dropper written in C++ using the Microsoft Foundation Class library (MFC). This stage contains multiple further stages’ binaries. Dropper sizes range from about 400 kB to 700 kB, which is unusual and would be even larger if the eight embedded executables were not compressed. The developers use the zlib library, statically linked, to greatly reduce the overall size.
Information<https://www.welivesecurity.com/wp-content/uploads/2021/06/eset_gelsemium.pdf>

Last change to this tool card: 15 June 2021

Download this tool card in JSON format

All groups using tool Gelsemine

ChangedNameCountryObserved

APT groups

 GelsemiumChina2014-Jan 2021 

1 group listed (1 APT, 0 other, 0 unknown)

Thailand Computer Emergency Response Team (ThaiCERT)
Electronic Transactions Development Agency

Follow us on

Facebook Twitter

Report incidents

Telephone +66 (0)2-123-1234
E-mail report@thaicert.or.th
PGP Download PGP key