Trusted Design

StrongPity2 spyware replaces FinFisher in MitM campaign – ISP involved?

概要

Continuing our research into FinFisher – the infamous spyware known also as FinSpy and sold to governments and their agencies worldwide – we noticed that the FinFisher malware in our previously-documented campaign, which had strong indicators of internet service provider (ISP) involvement, had been replaced by different spyware. Detected by ESET as Win32/StrongPity2, this spyware notably resembles one that was attributed to the group called StrongPity. As well as detecting and blocking this threat, all ESET products – including the free ESET Online scanner – thoroughly clean systems compromised by StrongPity2.

Created: 2026-02-23

Indicators

類似Pulses

FinFisher surveillance campaigns: Are internet providers involved? (score: 0.78)
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Angler EK installs bedep, vawtrak and POS malware (score: 0.62)
Aggressive Malware Pushers: Prolific Cyber Surfers Beware (score: 0.61)

このPulseに関連する脅威アクター (事実ベース)

Sandworm Team

Score: 8.67

Matched TTPs:

T1608.001 - Upload Malware
T1190 - Exploit Public-Facing Application
T1102.002 - Bidirectional Communication
T1584.004 - Server

MITREへのリンク →

TA2541

Score: 4.72

Matched TTPs:

T1608.001 - Upload Malware
T1573.002 - Asymmetric Cryptography

MITREへのリンク →

Earth Lusca

Score: 6.28

Matched TTPs:

T1608.001 - Upload Malware
T1190 - Exploit Public-Facing Application
T1584.004 - Server

MITREへのリンク →

Mustang Panda

Score: 6.11

Matched TTPs:

T1608.001 - Upload Malware
T1027.007 - Dynamic API Resolution

MITREへのリンク →

Kimsuky

Score: 11.87

Matched TTPs:

T1608.001 - Upload Malware
T1190 - Exploit Public-Facing Application
T1218.010 - Regsvr32
T1102.002 - Bidirectional Communication
T1102.001 - Dead Drop Resolver

MITREへのリンク →

Mustard Tempest

Score: 6.51

Matched TTPs:

T1608.001 - Upload Malware
T1608.006 - SEO Poisoning

MITREへのリンク →

OilRig

Score: 7.87

Matched TTPs:

T1608.001 - Upload Malware
T1027.005 - Indicator Removal from Tools
T1573.002 - Asymmetric Cryptography

MITREへのリンク →

Gamaredon Group

Score: 7.52

Matched TTPs:

T1608.001 - Upload Malware
T1102.002 - Bidirectional Communication
T1221 - Template Injection

MITREへのリンク →

Threat Group-3390

Score: 3.44

Matched TTPs:

T1608.001 - Upload Malware
T1190 - Exploit Public-Facing Application

MITREへのリンク →

BlackByte

Score: 3.44

Matched TTPs:

T1608.001 - Upload Malware
T1190 - Exploit Public-Facing Application

MITREへのリンク →

APT32

Score: 4.72

Matched TTPs:

T1608.001 - Upload Malware
T1218.010 - Regsvr32

MITREへのリンク →

HEXANE

Score: 4.37

Matched TTPs:

T1608.001 - Upload Malware
T1102.002 - Bidirectional Communication

MITREへのリンク →

Contagious Interview

Score: 6.11

Matched TTPs:

T1608.001 - Upload Malware
T1681 - Search Threat Vendor Data

MITREへのリンク →

FIN7

Score: 5.84

Matched TTPs:

T1608.001 - Upload Malware
T1190 - Exploit Public-Facing Application
T1102.002 - Bidirectional Communication

MITREへのリンク →

APT42

Score: 4.72

Matched TTPs:

T1608.001 - Upload Malware
T1573.002 - Asymmetric Cryptography

MITREへのリンク →

Rocke

Score: 4.76

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1102.001 - Dead Drop Resolver

MITREへのリンク →

Volt Typhoon

Score: 4.30

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1584.004 - Server

MITREへのリンク →

APT28

Score: 7.02

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1102.002 - Bidirectional Communication
T1221 - Template Injection

MITREへのリンク →

Magic Hound

Score: 3.87

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1102.002 - Bidirectional Communication

MITREへのリンク →

Medusa Group

Score: 7.84

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1573.002 - Asymmetric Cryptography
T1529 - System Shutdown/Reboot

MITREへのリンク →

Storm-0501

Score: 8.06

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1218.010 - Regsvr32
T1537 - Transfer Data to Cloud Account

MITREへのリンク →

Blue Mockingbird

Score: 4.22

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1218.010 - Regsvr32

MITREへのリンク →

GALLIUM

Score: 4.62

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1027.005 - Indicator Removal from Tools

MITREへのリンク →

Leviathan

Score: 7.05

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1218.010 - Regsvr32
T1584.004 - Server

MITREへのリンク →

INC Ransom

Score: 5.31

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1537 - Transfer Data to Cloud Account

MITREへのリンク →

UNC3886

Score: 8.75

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1681 - Search Threat Vendor Data
T1027.005 - Indicator Removal from Tools

MITREへのリンク →

Dragonfly

Score: 7.45

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1221 - Template Injection
T1584.004 - Server

MITREへのリンク →

APT41

Score: 4.76

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1102.001 - Dead Drop Resolver

MITREへのリンク →

MuddyWater

Score: 3.87

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1102.002 - Bidirectional Communication

MITREへのリンク →

APT39

Score: 3.87

Matched TTPs:

T1190 - Exploit Public-Facing Application
T1102.002 - Bidirectional Communication

MITREへのリンク →

MoustachedBouncer

Score: 4.54

Matched TTPs:

T1659 - Content Injection

MITREへのリンク →

APT33

Score: 4.13

Matched TTPs:

T1552.006 - Group Policy Preferences

MITREへのリンク →

Wizard Spider

Score: 4.13

Matched TTPs:

T1552.006 - Group Policy Preferences

MITREへのリンク →

Patchwork

Score: 6.44

Matched TTPs:

T1027.005 - Indicator Removal from Tools
T1102.001 - Dead Drop Resolver

MITREへのリンク →

Deep Panda

Score: 5.90

Matched TTPs:

T1027.005 - Indicator Removal from Tools
T1218.010 - Regsvr32

MITREへのリンク →

Turla

Score: 8.38

Matched TTPs:

T1027.005 - Indicator Removal from Tools
T1102.002 - Bidirectional Communication
T1584.004 - Server

MITREへのリンク →

APT3

Score: 3.15

Matched TTPs:

T1027.005 - Indicator Removal from Tools

MITREへのリンク →

Cobalt Group

Score: 5.49

Matched TTPs:

T1218.010 - Regsvr32
T1573.002 - Asymmetric Cryptography

MITREへのリンク →

Inception

Score: 5.90

Matched TTPs:

T1218.010 - Regsvr32
T1221 - Template Injection

MITREへのリンク →

APT37

Score: 6.02

Matched TTPs:

T1102.002 - Bidirectional Communication
T1529 - System Shutdown/Reboot

MITREへのリンク →

Lazarus Group

Score: 12.99

Matched TTPs:

T1102.002 - Bidirectional Communication
T1584.004 - Server
T1027.007 - Dynamic API Resolution
T1529 - System Shutdown/Reboot

MITREへのリンク →

Tropic Trooper

Score: 5.90

Matched TTPs:

T1573.002 - Asymmetric Cryptography
T1221 - Template Injection

MITREへのリンク →

RedCurl

Score: 6.59

Matched TTPs:

T1573.002 - Asymmetric Cryptography
T1537 - Transfer Data to Cloud Account

MITREへのリンク →

Confucius

Score: 3.15

Matched TTPs:

T1221 - Template Injection

MITREへのリンク →

DarkHydrus

Score: 3.15

Matched TTPs:

T1221 - Template Injection

MITREへのリンク →

PLATINUM

Score: 4.54

Matched TTPs:

T1056.004 - Credential API Hooking

MITREへのリンク →

RTM

Score: 3.29

Matched TTPs:

T1102.001 - Dead Drop Resolver

MITREへのリンク →

BRONZE BUTLER

Score: 3.29

Matched TTPs:

T1102.001 - Dead Drop Resolver

MITREへのリンク →

APT38

Score: 3.62

Matched TTPs:

T1529 - System Shutdown/Reboot

MITREへのリンク →

このPulseに関連する脅威アクター (推論ベース)

Lazarus Group

Score: 0.79

Matched TTPs:

T1584.004 - Server
T1529 - System Shutdown/Reboot
T1027.007 - Dynamic API Resolution
T1102.002 - Bidirectional Communication

MITREへのリンク →

Kimsuky

Score: 0.73

Matched TTPs:

T1102.002 - Bidirectional Communication
T1608.001 - Upload Malware
T1218.010 - Regsvr32
T1102.001 - Dead Drop Resolver
T1190 - Exploit Public-Facing Application

MITREへのリンク →

UNC3886

Score: 0.61

Matched TTPs:

T1681 - Search Threat Vendor Data
T1027.005 - Indicator Removal from Tools
T1190 - Exploit Public-Facing Application

MITREへのリンク →

Turla

Score: 0.59

Matched TTPs:

T1027.005 - Indicator Removal from Tools
T1584.004 - Server
T1102.002 - Bidirectional Communication

MITREへのリンク →

Sandworm Team

Score: 0.59

Matched TTPs:

T1608.001 - Upload Malware
T1584.004 - Server
T1190 - Exploit Public-Facing Application
T1102.002 - Bidirectional Communication

MITREへのリンク →

Storm-0501

Score: 0.59

Matched TTPs:

T1537 - Transfer Data to Cloud Account
T1218.010 - Regsvr32
T1190 - Exploit Public-Facing Application

MITREへのリンク →

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