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September 22, 2023
Severity High Analysis Summary Ducktail Malware is a malicious program designed by hackers to infiltrate computers and networks globally. Ducktail malware is typically delivered through a […]September 22, 2023Severity Medium Analysis Summary First discovered in 2016, Revenge RAT is a remote access trojan (RAT) designed to give an attacker complete control over an infected […]September 22, 2023Severity High Analysis Summary The Konni APT (Advanced Persistent Threat) group is a cyber espionage group that has been active since at least 2014. It is […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
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Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
September 22, 2023Severity High Analysis Summary Ducktail Malware is a malicious program designed by hackers to infiltrate computers and networks globally. Ducktail malware is typically delivered through a […]September 22, 2023Severity Medium Analysis Summary First discovered in 2016, Revenge RAT is a remote access trojan (RAT) designed to give an attacker complete control over an infected […]September 22, 2023Severity High Analysis Summary The Konni APT (Advanced Persistent Threat) group is a cyber espionage group that has been active since at least 2014. It is […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Rewterz Threat Alert – OilRig Targets Middle Eastern Telecommunications Organization
July 23, 2020Rewterz Threat Alert – Cybersecurity Vendors Impersonated in Malicious Activities
July 23, 2020
Severity
High
Analysis Summary
A recently discovered malware framework known as MATA linked to the North Korean-backed hacking group Lazarus was used in attacks targeting corporate entities from multiple countries since April 2018 for ransomware deployment and data theft.
MATA is a modular framework with several components including a loader, orchestrator, and multiple plugins, and it can be used to infect Windows, Linux, and macOS systems.
During their attacks, the hackers can use MATA to load several plugins into the infected system’s memory running commands, manipulating files and processes, injecting DLLs, creating HTTP proxies and tunnels on Windows devices.
MATA plugins also allow the hackers to scan for new targets on macOS and Linux-based machines (routers, firewalls, or IoT devices). On the macOS platform, MATA can also load a plugin_socks module that can be used to configure proxy servers.
Some of the retrieved IoCs are linked to the recent Brazilian Tetrade malware infection chain.
Impact
- Data Manipulation
- Unauthorized command execution
- Data theft
Indicators of Compromise
Domain Name
- paiuew[.]bnorp[.]ml
- 2va6v[.]6pnc3461[.]ink
- 01autogestor[.]ga
- evokgtis[.]gq
- 6zs1njbw[.]ml
- 64pgrpyxpueoj[.]ga
- k8cf0j5u[.]cf
- xvbe[.]monster
- 04autogestor[.]ml
- gurulea8[.]ml
- 84m4bl423[.]space
- kfgkqnf5[.]cf
- ghcco980m1zy9[.]org
- nfiru[.]xyz
- 0ff2mft71jarf[.]gq
- kaligodfrey[.]casa
- 7wpinibw[.]ml
- vuryza[.]ga
- venumxmasz[.]club
- xufa8hy15[.]online
- peolplefortalce[.]gq
- osieofcorizon[.]fun
MD5
- 91b271e7bfe64566de562a8dd2145ac6
- 1b50b1e375244ce5d4e690cf0dbc96d8
- 4194162fe30a3dca6d8568e72c71ed2d
- aeaf7355604685d4d753d21902ff1c1c
- 5ce1eb8065acad5b59288b5662936f5d
- 0219ef20ab2df29b9b29f8407cf74f1c
- c63b4eb3067d8cb5f2d576bc0777e87d
- 071d3d6404826c24188dc37872224b3d
- 0931a26d44f0e7d70fda9ef86ee203f4
SHA-256
- 4eb22da818d15108ceebe699116459a79046716ca695ebc81668c042b7557e2e
- a739b03a7192828b0da31d077609981bf67912a74470bc19cd7e28c9b44761eb
- 86cd8139c074964554c3f674b6f12ec2fe8d8c0765aa7d77117dc099ccf884d8
- ed9277870a1da0080b7b35f2d6a6b9da931161a9e0e362f2bdbf7456c2f23232
- 49190fbebc01eaab9551957ff90c5151fe9104e8fc31ac4cf6038dcdaad01f25
- 4457ba582eca79b16186855ff3dd53ae197c886167c7ffd370b9fe9daff656b3
- 6d27525b615b4bfd10284fda160a454b131ed305d39da4fa640d297316a1225d
SHA1
- 25038daa9f2bd4c0da85ca0a491a0e8ee33649f2
- 6385cf85ba16376a6d22f019ae97194c5eca00a7
- 8db0f9e9258f7f00861b696c25fa7f7054192eb3
- b35ee8162ca3666ae14d60634ac3f1a438d2d3b5
- c24d8e6e8384f6623ebae9cf35bb6bfeee8cc900
- 6ebc6d5f99aafd855ada683ff208eaaedffa1b93
- 2b420bf1a31712098028dcd3651fbef2c66ce802
Remediation
Block the threat indicators at their respective controls.