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 1, 2023
Severity High Analysis Summary Nivdort is a notorious and sophisticated strain of malware that has been active in the cyber threat landscape for several years. It […]September 1, 2023
Severity Medium Analysis Summary CVE-2023-1555 CVSS:2.7 GitLab could allow a remote authenticated attacker to bypass security restrictions, caused by improper permission validation. By sending a specially […]September 1, 2023
Severity Medium Analysis Summary CVE-2023-33835 CVSS:5.3 IBM Security Verify Information Queue 10.0.4 and 10.0.5 could allow a remote attacker to obtain sensitive information that could aid […]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
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 1, 2023
Severity High Analysis Summary Nivdort is a notorious and sophisticated strain of malware that has been active in the cyber threat landscape for several years. It […]September 1, 2023
Severity Medium Analysis Summary CVE-2023-1555 CVSS:2.7 GitLab could allow a remote authenticated attacker to bypass security restrictions, caused by improper permission validation. By sending a specially […]September 1, 2023
Severity Medium Analysis Summary CVE-2023-33835 CVSS:5.3 IBM Security Verify Information Queue 10.0.4 and 10.0.5 could allow a remote attacker to obtain sensitive information that could aid […]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 Advisory – CVE-2020-7710 – Node.js safe-eval module command execution
August 25, 2020
Rewterz Threat Alert – CobaltStrike Beacon Masquerades as VPN Client Installers
August 25, 2020
Severity
Medium
Analysis Summary
A Royal Road RTF maldoc, created by the Royal Road RTF weaponizer, drops a new backdoor developed with Microsoft MFC C++. The dropped malware communicates with previously linked Goblin Panda infrastructure.
The backdoor is packed with a home made packer. The real entrypoint is call by a thread with the function AfxWinMain at FUN_00432cc8 and the entry of this thread is at 401740. the backdoor checks the windows version, environment user, it check the IP internal and mac address in the sub function.
Impact
- Information theft
- Exposure of sensitive data
Indicators of Compromise
IP
- 91[.]218[.]113[.]17
MD5
- b88b941590b8f4c40effb8503381d913
- ec607802d2de9bfdae9cf0a94af5d987
SHA-256
- b19d64d6ef5329b388d688157ebb9f4fa8cae2ccd18ec1fe7bb75b0fcc2350f9
- 74aa6fff407dee851f224329489232a8e7f2d6046aaff3c9cebfff81b7d5db22
SHA1
- 6510a4ecb20e98ec8fab7a5e72548e087ceb1cca
- 85004c1436b8be7c23ea0cf639ce70714c79107d
Remediation
- Block all threat indicators at your respective controls.
- Search for IOCs in your environment.