File name: | KB083486A.msi |
Full analysis: | https://app.any.run/tasks/305bdf04-4c39-44da-8f2c-01fbb227a4e1 |
Verdict: | Malicious activity |
Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
Analysis date: | August 09, 2020, 05:57:58 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MIME: | application/x-msi |
File info: | Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.3, MSI Installer, Code page: 1252, Title: Installation Database, Subject: KB Win May update, Author: fff, Keywords: Installer, Comments: This installer database contains the logic and data required to install KB Win May update., Template: Intel;1033, Revision Number: {39052C95-CA1E-40BB-8533-14EE6521DED2}, Create Time/Date: Fri May 29 14:58:16 2020, Last Saved Time/Date: Fri May 29 14:58:16 2020, Number of Pages: 200, Number of Words: 2, Name of Creating Application: Windows Installer XML Toolset (3.11.2.4516), Security: 2 |
MD5: | 15FC8A15E86C367586E3661B03BCAB44 |
SHA1: | A6A6F2DC244D75CAC1509E46C7DE88FF479B9EE6 |
SHA256: | B2945F293EE3F68A97CC493774FF1E8818F104FB92EF9DBEEAD05A32FC7006FF |
SSDEEP: | 6144:nj+vyxz9WYWqpkGbOAqMK/oVZUlz/F8GO53OuzZOJM7CQ5g//s4Y:j+wpWYkGA/WGUGO53OIZkh/Y |
.msi | | | Microsoft Windows Installer (98.5) |
---|---|---|
.msi | | | Microsoft Installer (100) |
Security: | Read-only recommended |
---|---|
Software: | Windows Installer XML Toolset (3.11.2.4516) |
Words: | 2 |
Pages: | 200 |
ModifyDate: | 2020:05:29 13:58:16 |
CreateDate: | 2020:05:29 13:58:16 |
RevisionNumber: | {39052C95-CA1E-40BB-8533-14EE6521DED2} |
Template: | Intel;1033 |
Comments: | This installer database contains the logic and data required to install KB Win May update. |
Keywords: | Installer |
Author: | fff |
Subject: | KB Win May update |
Title: | Installation Database |
CodePage: | Windows Latin 1 (Western European) |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
2696 | "C:\Windows\System32\msiexec.exe" /i "C:\Users\admin\AppData\Local\Temp\KB083486A.msi" | C:\Windows\System32\msiexec.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) | ||||
1688 | "C:\Windows\system32\MsiExec.exe" /Y "C:\Users\admin\AppData\Local\Temp\System Update\patch_may13869.dll" | C:\Windows\system32\MsiExec.exe | msiexec.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) |
PID | Process | Filename | Type | |
---|---|---|---|---|
1688 | MsiExec.exe | C:\autoexec.bat | — | |
MD5:— | SHA256:— | |||
1688 | MsiExec.exe | C:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\boot.sdi | — | |
MD5:— | SHA256:— | |||
1688 | MsiExec.exe | C:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim | — | |
MD5:— | SHA256:— | |||
1688 | MsiExec.exe | C:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim.pdwLjO | — | |
MD5:— | SHA256:— | |||
1688 | MsiExec.exe | C:\PerfLogs\RECOVER-FILES.txt | text | |
MD5:24BCFCB3BFB7A7A7B9C1AC12FAD1A10F | SHA256:F768B95833BE8BA6F1A624971372E35515E55617ECF74BD43DFC2E7CE349A5F4 | |||
1688 | MsiExec.exe | C:\Recovery\RECOVER-FILES.txt | text | |
MD5:24BCFCB3BFB7A7A7B9C1AC12FAD1A10F | SHA256:F768B95833BE8BA6F1A624971372E35515E55617ECF74BD43DFC2E7CE349A5F4 | |||
1688 | MsiExec.exe | C:\PerfLogs\Admin\RECOVER-FILES.txt | text | |
MD5:24BCFCB3BFB7A7A7B9C1AC12FAD1A10F | SHA256:F768B95833BE8BA6F1A624971372E35515E55617ECF74BD43DFC2E7CE349A5F4 | |||
1688 | MsiExec.exe | C:\Program Files\RECOVER-FILES.txt | text | |
MD5:24BCFCB3BFB7A7A7B9C1AC12FAD1A10F | SHA256:F768B95833BE8BA6F1A624971372E35515E55617ECF74BD43DFC2E7CE349A5F4 | |||
1688 | MsiExec.exe | C:\System Volume Information\SPP\RECOVER-FILES.txt | text | |
MD5:24BCFCB3BFB7A7A7B9C1AC12FAD1A10F | SHA256:F768B95833BE8BA6F1A624971372E35515E55617ECF74BD43DFC2E7CE349A5F4 | |||
1688 | MsiExec.exe | C:\autoexec.bat.xgVWib | binary | |
MD5:BC14C0DDDB8CC307D34D905D15AAC88C | SHA256:D439A123ADA29539DB5586B367C4D56C9F1711446DE67676125CA89A5FE81624 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
1688 | MsiExec.exe | POST | — | 185.82.126.81:80 | http://185.82.126.81/update.php?id=13760 | SE | — | — | malicious |
1688 | MsiExec.exe | POST | — | 185.82.126.82:80 | http://185.82.126.82/update.php?id=14169 | SE | — | — | malicious |
1688 | MsiExec.exe | POST | — | 185.82.126.82:80 | http://185.82.126.82/update.php?id=18363 | SE | — | — | malicious |
1688 | MsiExec.exe | POST | — | 185.82.126.84:80 | http://185.82.126.84/update.php?id=18771 | SE | — | — | malicious |
1688 | MsiExec.exe | POST | — | 185.82.126.86:80 | http://185.82.126.86/update.php?id=19333 | SE | — | — | malicious |
1688 | MsiExec.exe | POST | — | 185.82.126.87:80 | http://185.82.126.87/update.php?id=16034 | SE | — | — | malicious |
1688 | MsiExec.exe | POST | 404 | 185.82.126.85:80 | http://185.82.126.85/update.php?id=14832 | SE | html | 275 b | malicious |
1688 | MsiExec.exe | POST | — | 185.82.126.86:80 | http://185.82.126.86/update.php?id=15086 | SE | — | — | malicious |
1688 | MsiExec.exe | POST | — | 185.82.126.83:80 | http://185.82.126.83/update.php?id=18565 | SE | — | — | malicious |
1688 | MsiExec.exe | POST | — | 185.82.126.84:80 | http://185.82.126.84/update.php?id=14577 | SE | — | — | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
1688 | MsiExec.exe | 185.82.126.81:80 | — | Makonix SIA | SE | malicious |
1688 | MsiExec.exe | 185.82.126.83:80 | — | Makonix SIA | SE | malicious |
1688 | MsiExec.exe | 185.82.126.85:80 | — | Makonix SIA | SE | malicious |
1688 | MsiExec.exe | 185.82.126.87:80 | — | Makonix SIA | SE | malicious |
1688 | MsiExec.exe | 185.82.126.89:80 | — | Makonix SIA | SE | malicious |
1688 | MsiExec.exe | 185.82.126.88:80 | — | Makonix SIA | SE | malicious |
1688 | MsiExec.exe | 185.82.126.82:80 | — | Makonix SIA | SE | malicious |
1688 | MsiExec.exe | 185.82.126.84:80 | — | Makonix SIA | SE | malicious |
1688 | MsiExec.exe | 185.82.126.86:80 | — | Makonix SIA | SE | malicious |
PID | Process | Class | Message |
---|---|---|---|
1688 | MsiExec.exe | A Network Trojan was detected | ET TROJAN Sekhmet Ransomware CnC Activity |
1688 | MsiExec.exe | Potentially Bad Traffic | ET INFO GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1 |
1688 | MsiExec.exe | A Network Trojan was detected | ET TROJAN Sekhmet Ransomware CnC Activity |
1688 | MsiExec.exe | Potentially Bad Traffic | ET INFO GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1 |
1688 | MsiExec.exe | A Network Trojan was detected | ET TROJAN Sekhmet Ransomware CnC Activity |
1688 | MsiExec.exe | Potentially Bad Traffic | ET INFO GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1 |
1688 | MsiExec.exe | A Network Trojan was detected | ET TROJAN Sekhmet Ransomware CnC Activity |
1688 | MsiExec.exe | Potentially Bad Traffic | ET INFO GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1 |
1688 | MsiExec.exe | A Network Trojan was detected | ET TROJAN Sekhmet Ransomware CnC Activity |
1688 | MsiExec.exe | Potentially Bad Traffic | ET INFO GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1 |