ATT&CKGroupsLotus Blossom

Lotus Blossom

G0030

Threat group.View on attack.mitre.org

About this group

Lotus Blossom is a long-standing threat group largely targeting various entities in Asia since at least 2009. In addition to government and related targets, Lotus Blossom has also targeted entities such as digital certificate issuers.

Techniques used21

Procedure examples21

TechniqueProcedure example
T1012
Query Registry

Lotus Blossom has run commands such as `reg query HKLM\SYSTEM\CurrentControlSet\Services\[service name]\Parameters` to verify if installed implants are running as a service.

T1016
System Network Configuration Discovery

Lotus Blossom has used commands such as `ipconfig` and `netstat` to gather network information on compromised hosts.

T1016.001
Internet Connection Discovery

Lotus Blossom has performed checks to determine if a victim machine is able to access the Internet.

T1018
Remote System Discovery

Lotus Blossom has used Ping to identify remote systems.

T1046
Network Service Discovery

Lotus Blossom has used port scanners to enumerate services on remote hosts.

T1047
Windows Management Instrumentation

Lotus Blossom has used WMI to enable lateral movement.

T1049
System Network Connections Discovery

Lotus Blossom has used commands such as `netstat` to identify system network connections.

T1074.001
Local Data Staging

Lotus Blossom has locally staged compressed and archived data for follow-on exfiltration.

T1083
File and Directory Discovery

Lotus Blossom has used commands such as `dir` to examine the local filesystem of victim machines.

T1087.001
Local Account

Lotus Blossom has used commands such as `net` to profile local system users.

T1087.002
Domain Account

Lotus Blossom has used `net` commands and tools such as AdFind to profile domain accounts associated with victim machines and make Active Directory queries.

T1090.001
Internal Proxy

Lotus Blossom has used publicly available tools such as the Venom proxy tool to proxy traffic out of victim environments.

T1090.003
Multi-hop Proxy

Lotus Blossom has used tools such as the publicly available HTran tool for proxying traffic in victim environments.

T1112
Modify Registry

Lotus Blossom has installed tools such as Sagerunex by writing them to the Windows registry.

T1134
Access Token Manipulation

Lotus Blossom has retrieved process tokens for processes to adjust the privileges of the launch process or other items.

View all 21 procedure examples

Software9

Campaigns0

None recorded.

References3

  1. Cisco LotusBlossom 2025 Open source
    Joey Chen, Cisco Talos. (2025, February 27). Lotus Blossom espionage group targets multiple industries with different versions of Sagerunex and hacking tools. Retrieved March 15, 2025.
  2. Lotus Blossom Jun 2015 Open source
    Falcone, R., et al.. (2015, June 16). Operation Lotus Blossom. Retrieved February 15, 2016.
  3. Symantec Bilbug 2022 Open source
    Symntec Threat Hunter Team. (2022, November 12). Billbug: State-sponsored Actor Targets Cert Authority, Government Agencies in Multiple Asian Countries. Retrieved March 15, 2025.

Data from MITRE ATT&CK® (Enterprise). ATT&CK® is a registered trademark of The MITRE Corporation.