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hiveproHiveForce LabHIVEPRO:28A01D4CBC8A05BECFBA17B5AF4793F1
HistoryNov 17, 2022 - 12:28 p.m.

Iranian hackers leveraged Log4Shell to penetrate US federal agency

2022-11-1712:28:57
HiveForce Lab
www.hivepro.com
28

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary Iranian APT activity was detected on the networks of federal agencies. The intruders utilized an exploit targeting Log4Shell (CVE-2021-44228) to install XMRig crypto mining software on an unpatched VMware Horizon server. Due to the similarity in the tools used and attack chain hive pro threat research team has linked it to the Iranian state-sponsored actor Fox Kitten

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C