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Threat actors by targeted country

Threat Actors Targeting Estonia.

Brandefense tracks 23 threat actors known to target Estonia. The most documented are Kimsuky, APT28 and Sandworm. The sectors they target most are Government, Finance, and Defense and Aerospace.

11 of 11 published profiles shown

APT38North Korea
aka NICKEL GLADSTONE · BeagleBoyz · Bluenoroff +6
Nation-state APTFinancial

APT38 is a North Korea-attributed nation-state APT group with a financial motive.

153TTPs
65exploited
139malware
AdvancedProfile →
AKIRA
aka Megazord · Akira Team · GOLD SAHARA +1
RansomwareFinancial

AKIRA is a ransomware group with a financial motive.

137TTPs
54exploited
118malware
AdvancedProfile →
QilinRussia
aka Qilin Team · Water Galura · Qilin Ransomware +2
RansomwareFinancial

Qilin is a Russia-attributed ransomware group with a financial motive.

127TTPs
18exploited
139malware
AdvancedProfile →
Cobalt GroupRussia
aka GOLD KINGSWOOD · Cobalt Gang · Cobalt Spider +4
CybercrimeFinancial

Cobalt Group is a Russia-attributed cybercrime syndicate with a financial motive.

69TTPs
17exploited
78malware
ModerateProfile →
UNC4736North Korea
aka Gleaming Pisces · UNC1720 · AppleJeus
Nation-state APTFinancial

UNC4736 is a North Korea-attributed nation-state APT group with a financial motive.

54TTPs
14exploited
27malware
AdvancedProfile →
CandiruIsrael
aka Saito Tech Ltd.
CybercrimeFinancial

Candiru is an Israel-attributed cybercrime syndicate with a financial motive.

11TTPs
2exploited
11malware
ExpertProfile →
Cactus
aka cactus Team
RansomwareFinancial

Cactus is a ransomware group with a financial motive.

7TTPs
3exploited
17malware
AdvancedProfile →
StormouS-X
aka Stormous · stormous Team · STMX +1
RansomwareFinancial

StormouS-X is a ransomware group with a financial motive.

1TTPs
–No CVE data
1malware
InnovatorProfile →
GOLD MANSARD
CybercrimeFinancial

GOLD MANSARD is a cybercrime syndicate with a financial motive. It targets organisations in 51 countries, including the United States and the United Kingdom.

0TTPs
–No CVE data
11malware
Not ratedProfile →
Corkow, MetelRussia
aka Corkow · Metel
CybercrimeFinancial

Corkow, Metel is a Russia-attributed cybercrime syndicate with a financial motive.

0TTPs
–No CVE data
0malware
Not ratedProfile →
CirclesIsrael
CybercrimeFinancial

Circles is an Israel-attributed cybercrime syndicate with a financial motive. It targets organisations in 24 countries, including Australia and Indonesia.

0TTPs
–No CVE data
0malware
Not ratedProfile →
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