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Analyze » US Government Accountability Office » US-1773483893

Incident Score: Analysis & Impact (US-1773483893)

The details regarding individual company incidents & reports gives you full view from every side.

Rankiteo Score Impact Analysis

Rankiteo Incident Impact-20
Company Score Before Incident701 / 1000
Company Score After Incident681 / 1000
Company LinkView US Government Accountability Office Profile
INCIDENT NUMBERUS-1773483893
Type of Cyber IncidentCyber Attack
ATTACK VECTORVulnerability exploitation
DATA EXPOSEDNA
INCIDENT DATE13/03/2026
STATUSOngoing

Key Highlights From The Incident Analysis

  • Timeline of US Government Accountability Office's Cyber Attack and lateral movement inside company's environment.
  • Overview of affected data sets, including SSNs and PHI, and why they materially increase incident severity.
  • How Rankiteo’s incident engine converts technical details into a normalized incident score.
  • How this cyber incident impacts US Government Accountability Office Rankiteo cyber scoring and cyber rating.
  • Rankiteo’s MITRE ATT&CK correlation analysis for this incident, with associated confidence level.

Full Incident Analysis Transcript

In this Rankiteo incident briefing, we review the US Government Accountability Office breach identified under incident ID US-1773483893.

The analysis begins with a detailed overview of US Government Accountability Office's information like the linkedin page: https://www.linkedin.com/company/us-government, the number of followers: 71743, the industry type: Government Administration and the number of employees: 17303 employees

After the initial compromise, the video explains how Rankiteo's incident engine converts technical details into a normalized incident score. The incident score before the incident was 701 and after the incident was 681 with a difference of -20 which is could be a good indicator of the severity and impact of the incident.

In the next step of the video, we will analyze in more details the incident and the impact it had on US Government Accountability Office and their customers.

On 15 June 2024, a cybersecurity incident called "Cyberattack Disrupts U.S. Government Systems" came to light.

A significant cybersecurity incident has targeted multiple U.S.

The disruption is felt across the environment, affecting Sensitive government systems.

In response, teams activated the incident response plan, moved swiftly to contain the threat with measures like Emergency directive to apply security updates, and began remediation that includes Forensic reviews to assess exposure.

The case underscores how Ongoing.

Finally, we try to match the incident with the MITRE ATT&CK framework to see if there is any correlation between the incident and the MITRE ATT&CK framework.

The MITRE ATT&CK framework is a knowledge base of techniques and sub-techniques that are used to describe the tactics and procedures of cyber adversaries. It is a powerful tool for understanding the threat landscape and for developing effective defense strategies.

MITRE ATT&CK® Correlation Analysis

Rankiteo's analysis has identified several MITRE ATT&CK tactics and techniques associated with this incident, each with varying levels of confidence based on available evidence. Under the Initial Access tactic, the analysis identified Exploit Public-Facing Application (T1190) with high confidence (90%), with evidence including exploited a vulnerability in widely used software, and unpatched flaw in a popular enterprise software platform. Under the Execution tactic, the analysis identified Exploitation for Client Execution (T1203) with moderate to high confidence (80%), supported by evidence indicating exploited a vulnerability in widely used software to gain unauthorized access. Under the Persistence tactic, the analysis identified External Remote Services (T1133) with moderate confidence (60%), with evidence including unauthorized access to sensitive systems, and state-sponsored group involvement. Under the Privilege Escalation tactic, the analysis identified Exploitation for Privilege Escalation (T1068) with moderate to high confidence (70%), with evidence including exploited a vulnerability in widely used software, and access to sensitive government systems. Under the Defense Evasion tactic, the analysis identified Valid Accounts (T1078) with moderate confidence (50%), with evidence including unauthorized access to sensitive systems, and state-sponsored sophistication and Impair Defenses: Disable or Modify Tools (T1562.001) with lower confidence (40%), supported by evidence indicating forensic reviews and security updates required. Under the Discovery tactic, the analysis identified File and Directory Discovery (T1083) with moderate confidence (60%), supported by evidence indicating forensic reviews to assess potential exposure. Under the Lateral Movement tactic, the analysis identified Exploitation of Remote Services (T1210) with moderate to high confidence (70%), with evidence including breach affected several federal agencies, and unpatched systems remained vulnerable. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate confidence (50%), with evidence including sensitive systems affected, and data exfiltration not confirmed. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with lower confidence (40%), with evidence including data exfiltration has not been confirmed, and state-sponsored sophistication. Under the Impact tactic, the analysis identified Endpoint Denial of Service (T1499) with moderate confidence (50%), supported by evidence indicating attack threatening the economy of geographical region. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.

Initial Access
Exploit Public-Facing Application (90%)
Execution
Exploitation for Client Execution (80%)
Persistence
External Remote Services (60%)
Privilege Escalation
Exploitation for Privilege Escalation (70%)
Defense Evasion
Valid Accounts (50%)
Impair Defenses: Disable or Modify Tools (40%)
Discovery
File and Directory Discovery (60%)
Lateral Movement
Exploitation of Remote Services (70%)
Collection
Data from Local System (50%)
Exfiltration
Exfiltration Over C2 Channel (40%)
Impact
Endpoint Denial of Service (50%)

Sources & References