Tag: lockbit

19 Attack Reports | 0 Vulnerabilities

Attack reports

Confluence Exploit Leads to LockBit Ransomware

An intrusion began with the exploitation of CVE-2023-22527 on an exposed Windows Confluence server, leading to LockBit ransomware deployment across the environment. The threat actor utilized various tools including Mimikatz, Metasploit, and AnyDesk. They leveraged RDP for lateral movement and deplo…
ransomware
lockbit
exfiltration
credential theft
lateral movement
rdp
CVE-2023-22527
confluence
2025-02-24
Published: February 24, 2025
Downloadable IOCs: 15

Phorpiex - Downloader Delivering Ransomware

The report analyzes the Phorpiex botnet's role in delivering LockBit Black Ransomware. It highlights the automated execution of ransomware through Phorpiex, minimal changes to the botnet's code since its source code sale in 2021, and direct deployment of LockBit without network expansion. The analy…
phishing
ransomware
lockbit
botnet
phorpiex
downloader
gandcrab
2025-01-29
twizt
Published: January 29, 2025
Downloadable IOCs: 14

Cobalt Strike and a Pair of SOCKS Lead to LockBit Ransomware

This report details an intrusion that began with the execution of a Cobalt Strike beacon masquerading as a Windows Media Configuration Utility. The threat actor used various tools for persistence, lateral movement, and data exfiltration, including SystemBC and GhostSOCKS proxies, Rclone, and PsExec…
ransomware
lockbit
cobalt strike
rclone
exfiltration
lateral movement
systembc
ghostsocks
2025-01-27
Published: January 27, 2025
Downloadable IOCs: 21

Hacktivists attack Russian organizations using rare RATs

The Cyber Anarchy Squad (C.A.S) is a hacktivist group targeting Russian and Belarusian organizations since 2022. They exploit vulnerabilities in public services and use free tools to inflict maximum damage. The group employs rare remote access Trojans like Revenge RAT and Spark RAT, alongside commo…
ransomware
russia
belarus
lockbit
meterpreter
telegram
babuk
spark rat
hacktivist
2024-12-18
revenge rat
data destruction
Published: December 18, 2024
Downloadable IOCs: 0

Intensifies Attacks On Russia With PhantomCore

The Head Mare hacktivist group has escalated its campaign against Russian targets using the PhantomCore backdoor. The group employs deceptive ZIP archives containing malicious LNK files and executables disguised as archive files to deploy PhantomCore. This C++-compiled backdoor, which replaces earl…
backdoor
apt
ransomware
russia
lockbit
CVE-2023-38831
babuk
phantomcore
2024-12-11
hacktivist
boost.beast
Published: December 11, 2024
Downloadable IOCs: 31

The State of Cloud Ransomware in 2024

Cloud ransomware attacks are evolving, primarily targeting storage services like Amazon S3 and Azure Blob Storage. Attackers exploit misconfigurations or use stolen credentials to access and encrypt data. Cloud service providers have implemented security measures, such as AWS's 7-day key deletion w…
lockbit
bianlian
cloud security
data exfiltration
rhysida
2024-11-14
CVE-2023-34362
cspm
cloud ransomware
pandora
s3 buckets
ransomes
web application attacks
identity management
kms
Published: November 14, 2024
Downloadable IOCs: 0

Inside the Open Directory of the “You Dun” Threat Group

An open directory exposed a Chinese-speaking threat actor's toolkit and operational history. The actor conducted extensive scanning and exploitation targeting organizations in South Korea, China, Thailand, Taiwan, and Iran using tools like WebLogicScan, Vulmap, and Xray. The Viper C2 framework and …
ransomware
lockbit
cobalt strike
2024-10-28
weblogic exploitation
viper c2
chinese threat actor
Published: October 28, 2024
Downloadable IOCs: 3

Analyzing the familiar tools used by the Crypt Ghouls hacktivists

The Crypt Ghouls group is targeting Russian businesses and government agencies with ransomware attacks. They utilize a toolkit including utilities like Mimikatz, XenAllPasswordPro, PingCastle, and others. The group employs LockBit 3.0 and Babuk ransomware as final payloads. Initial access is often …
ransomware
russia
lockbit
hacktivism
credential harvesting
lateral movement
babuk
lockbit 3.0
2024-10-18
xenallpasswordpro
cobint
Published: October 18, 2024
Downloadable IOCs: 1

Burning Zero Days: Suspected Nation-State Adversary Targets Ivanti CSA

A zero-day vulnerability exploited by an advanced adversary to gain access to a victim’s network, according to research by FortiGuard Labs and the Centre for Strategic Intelligence (CISA).
rootkit
powershell
lockbit
attack
service
malicious
web shell
2024-10-15
threat actor
zero-day vulnerability
csa appliance
cve20248190
zero
life
Published: October 15, 2024
Downloadable IOCs: 17

Analyzing Recent Cyber Attacks in the United States Coinciding with Columbus Day Celebration

The United States has experienced a significant increase in cyber attacks from June to October 2024, with over 800 organizations affected by ransomware across various sectors. Play, RansomHub, Lockbit, Qilin, and Meow have emerged as the most active ransomware groups. Notable incidents include the …
espionage
ransomware
lockbit
hacktivism
ransomhub
qilin
data breach
2024-10-10
rhysida
critical infrastructure
united states
Published: October 10, 2024
Downloadable IOCs: 0

Analysis of the BlackJack group: techniques, tools, and similarities with Twelve

The report examines the BlackJack hacktivist group targeting Russian organizations, focusing on their tools, techniques, and connections to the Twelve group. BlackJack employs freely available software like the Shamoon wiper and LockBit ransomware. Significant overlaps with Twelve include similar m…
ransomware
lockbit
2024-09-25
shamoon
twelve
Published: September 25, 2024
Downloadable IOCs: 1

Head Mare: adventures of a unicorn in Russia and Belarus

Head Mare is a hacktivist group targeting companies in Russia and Belarus since 2023. They use phishing campaigns exploiting the CVE-2023-38831 vulnerability in WinRAR for initial access. Their toolkit includes custom malware like PhantomDL and PhantomCore, as well as publicly available tools like …
phishing
ransomware
russia
belarus
lockbit
CVE-2023-38831
2024-09-02
babuk
vasa locker
phantomdl
phantomcore
babyk
hacktivists
Published: September 2, 2024
Downloadable IOCs: 52

DeathGrip RaaS | Small-Time Threat Actors Aim High With LockBit & Yashma Builders

This analysis examines the emergence of DeathGrip, a Ransomware-as-a-Service (RaaS) operation that provides threat actors with easy access to sophisticated ransomware builders like LockBit 3.0 and Yashma/Chaos. The accessibility of these tools enables even those with minimal technical skills to lau…
ransomware
lockbit
2024-08-09
yashma
chaos
Published: August 9, 2024
Downloadable IOCs: 1

Threat Actor Masquerades as Hacktivist Group Rebelling Against AI

SentinelLabs identified a cybercriminal group, NullBulge, targeting AI- and gaming-focused entities. The group injects malware into public code repositories and gaming mods, leading victims to import malicious libraries. NullBulge uses tools like Async RAT and Xworm before delivering customized Loc…
xworm
lockbit
hacktivism
2024-07-16
async rat
Published: July 16, 2024
Downloadable IOCs: 9

Ransomware: Activity Levels Remain High Despite Disruption

While overall activity levels dipped slightly in the first quarter of 2024, the number of claimed attacks remained high, with LockBit accounting for over 20%. The report explores the changing tactics employed by ransomware actors, including the exploitation of vulnerabilities, the use of Bring-Your…
ransomware
lockbit
vulnerability
blackcat
alphv
encryption
phobos
cyclops blink
CVE-2024-4577
noberus
tellyouthepass
blacksuit
2024-07-11
akira
warp av killer
qilin
disruption
Published: July 11, 2024
Downloadable IOCs: 27

Decrypted: DoNex Ransomware and its Predecessors

Researchers have uncovered a cryptographic flaw in the DoNex ransomware and its previous iterations, allowing for the creation of a decryptor tool. Initially discovered in March 2024, this cryptographic weakness was made public at Recon 2024. The ransomware, which has undergone several rebrands sin…
ransomware
lockbit
darkrace
donex
encryption
2024-07-10
chacha20
rebranding
muse
cryptography
Published: July 10, 2024
Downloadable IOCs: 8

TargetCompany’s Linux Variant Targets ESXi Environments

Since its discovery in 2021, TargetCompany has been evolving its techniques to circumvent security defenses employed by organizations; one such technique its use of a PowerShell script to bypass Antimalware Scan Interface (AMSI) and abuse of fully undetectable (FUD) obfuscator packers. A new varian…
ransomware
lockbit
execution
2024-06-06
vmware esxi
targetcompany
cloud security
vampire
Published: June 6, 2024
Downloadable IOCs: 3

Ikaruz Red Team | Hacktivist Group Leverages Ransomware for Attention Not Profit

SentinelOne is the world's leading provider of self-defence and cybersecurity, with a platform powered by artificial intelligence and the power of the Singularity XDR, which aims to protect and respond to cyber attacks at scale.
lockbit
2024-05-21
bianlian
ikaruz red
turk hack
ikaruz
anka red
medusa
Published: May 21, 2024
Downloadable IOCs: 1

Security Brief: Millions of Messages Distribute LockBit Black Ransomware

In late April 2024, Proofpoint observed high-volume email campaigns facilitated by the Phorpiex botnet, distributing millions of messages with attachments leading to LockBit Black ransomware infections. The messages appeared to originate from 'Jenny Green' and contained ZIP attachments with executa…
ransomware
lockbit
botnet
2024-05-08
malspam
phorpiex
lockbit black
2024-05-09
2024-05-10
2024-05-13
Published: May 13, 2024
Downloadable IOCs: 16
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