APT

Pierluigi Paganini December 20, 2021
Alleged APT implanted a backdoor in the network of a US federal agency

An alleged APT group planted a backdoor in the network of a U.S. federal government commission associated with international rights. Experts spotted a backdoor in the network of an unnamed U.S. federal government commission associated with international rights. The backdoor allowed the threat actors to achieve complete control over the infected networks, experts described the […]

Pierluigi Paganini December 16, 2021
Multiple Nation-State actors are exploiting Log4Shell flaw

Nation-state actors from China, Iran, North Korea, and Turkey are attempting to exploit the Log4Shell vulnerability to in attacks in the wild. Microsoft researchers reported that Nation-state actors from China, Iran, North Korea, and Turkey are now abusing the Log4Shell (CVE-2021-44228) in the Log4J library in their campaigns. Some of the groups exploiting the vulnerability are China-linked Hafnium and […]

Pierluigi Paganini December 15, 2021
Iran-linked Seedworm APT targets Telecoms organizations across the Middle East and Asia

Researchers uncovered a new Seedworm campaign targeting telecommunication and IT service providers in the Middle East and Asia. Iran-linked APT group Seedworm (aka MERCURY, MuddyWater, TEMP.Zagros, or Static Kitten) is behind a new cyberespionage campaign targeting telecommunication and IT service providers in the Middle East and Asia, Symantec warns. The Seedworm has been active since at least […]

Pierluigi Paganini December 07, 2021
Microsoft seized 42 domains used by the China-linked APT15 cyberespionage group

Microsoft seized dozens of malicious domains used by the China-linked APT15 group to target organizations worldwide. Microsoft announced to have obtained a court warrant that allowed it to seize 42 domains used by a China-linked APT15 group (aka Nickel, Ke3chang, Mirage, Vixen Panda, Royal APT and Playful Dragon) in recent operations that targeted organizations in the US and 28 other countries. […]

Pierluigi Paganini December 07, 2021
Nobelium continues to target organizations worldwide with custom malware

Russia-linked Nobelium APT group is using a new custom malware dubbed Ceeloader in attacks against organizations worldwide. Mandiant researchers have identified two distinct clusters of activity, tracked UNC3004 and UNC2652, that were associated with the Russia-linked Nobelium APT group (aka UNC2452). The NOBELIUM APT (APT29, Cozy Bear, and The Dukes) is the threat actor that conducted […]

Pierluigi Paganini December 06, 2021
Nobelium APT targets French orgs, French ANSSI agency warns

The French cyber-security agency ANSSI said that the Russia-linked Nobelium APT group has been targeting French organizations since February 2021. The French national cybersecurity agency ANSSI (Agence Nationale de la SĂ©curitĂ© des SystĂšmes d’Information) revealed that the Russia-linked Nobelium APT group has been targeting French organizations since February 2021. The NOBELIUM APT (APT29, Cozy Bear, and […]

Pierluigi Paganini December 01, 2021
New RTF Template Inject technique used by APT groups in recent attacks

Nation-state actors from China, India, and Russia, were spotted using a novel RTF template injection technique in recent attacks. APT groups from China, India, and Russia have used a new RTF (rich text format) template injection technique in recent phishing attacks. The technique was first reported by the security firm Proofpoint spotted which observed phishing […]

Pierluigi Paganini November 30, 2021
WIRTE APT group targets the Middle East since at least 2019

A threat actor named WIRTE targets government, diplomatic entities, military organizations, law firms, and financial institutions in Middle East. Cybersecurity researchers from Kaspersky have detailed the activity of a threat actor named WIRTE that is targeting government, diplomatic entities, military organizations, law firms, and financial institutions in Middle East since early 2019. The activity of […]

Pierluigi Paganini November 28, 2021
North Korea-linked Zinc group posed as Samsung recruiters to target security firms

North Korea-linked threat actors posed as Samsung recruiters in a spear-phishing campaign aimed at employees at South Korean security firms. North Korea-linked APT group posed as Samsung recruiters is a spear-phishing campaign that targeted South Korean security companies that sell anti-malware solutions, Google TAG researchers reported. According to the Google Threat Horizons report, the state-sponsored […]

Pierluigi Paganini November 26, 2021
APT C-23 group targets Middle East with an enhanced Android spyware variant

A threat actor, tracked as APT C-23, is using new powerful Android spyware in attacks aimed at targets in the Middle East. The APT C-23 cyberespionage group (also known as GnatSpy, FrozenCell, or VAMP) continues to target entities in the Middle East with enhanced Android spyware masqueraded as seemingly harmless app updates (i.e. AndroidUpdate,, Telegram). The […]