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Windows Analysis Report
T1#U5b89#U88c5#U53051.0.6.msi

Overview

General Information

Sample name:	T1#U5b89#U88c5#U53051.0.6.msi renamed because original name is a hash value
Original sample name:	T11.0.6.msi
Analysis ID:	1584318
MD5:	3e7392c8ef5ffe2af0d1eb8903a98b38
SHA1:	2cc96e8853e6ea0f55a3ada68588e49f2865b9d1
SHA256:	0ba1815653b9961af99f4e35a18c203e8ac47e1bca062bff22a2d8ee18bbe0e8
Tags:	msiSilverFoxValleyRATwinosuser-kafan_shengui
Infos:

Detection

Score:	60
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

PE file has nameless sections

Checks for available system drives (often done to infect USB drives)

Creates files inside the system directory

Deletes files inside the Windows folder

Dropped file seen in connection with other malware

Drops PE files

Drops PE files to the windows directory (C:\Windows)

Found dropped PE file which has not been started or loaded

May sleep (evasive loops) to hinder dynamic analysis

PE file contains more sections than normal

PE file contains sections with non-standard names

Queries the volume information (name, serial number etc) of a device

Sample file is different than original file name gathered from version info

Classification

Process Tree

System is w10x64

msiexec.exe (PID: 7504 cmdline: "C:\Windows\System32\msiexec.exe" /i "C:\Users\user\Desktop\T1#U5b89#U88c5#U53051.0.6.msi" MD5: E5DA170027542E25EDE42FC54C929077)

msiexec.exe (PID: 7536 cmdline: C:\Windows\system32\msiexec.exe /V MD5: E5DA170027542E25EDE42FC54C929077)

msiexec.exe (PID: 7644 cmdline: C:\Windows\System32\MsiExec.exe -Embedding 005572F40C17939201AEE229C02EE4B4 E Global\MSI0000 MD5: E5DA170027542E25EDE42FC54C929077)

cleanup

Malware Configuration

⊘No configs have been found

Yara Signatures

⊘No yara matches

Sigma Signatures

⊘No Sigma rule has matched

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for dropped file

Source: C:\Windows\Installer\MSI625E.tmp	ReversingLabs: Detection: 13%
Source: C:\Windows\Installer\MSI625E.tmp	Virustotal: Detection: 18%			Perma Link

Multi AV Scanner detection for submitted file

Source: T1#U5b89#U88c5#U53051.0.6.msi

Virustotal: Detection: 13%

Perma Link

Source: C:\Windows\System32\msiexec.exe	File opened: z:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: x:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: v:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: t:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: r:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: p:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: n:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: l:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: j:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: h:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: f:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: b:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: y:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: w:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: u:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: s:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: q:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: o:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: m:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: k:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: i:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: g:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: e:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: c:	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File opened: a:	Jump to behavior

System Summary

PE file has nameless sections

Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:

Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\6459b2.msi	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\inprogressinstallinfo.ipi	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\SourceHash{E93670FC-70C1-4A3A-A6C3-64E711B8C9CF}	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\MSI5B77.tmp	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\6459b4.msi	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\6459b4.msi	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\MSI625E.tmp	Jump to behavior

Source: C:\Windows\System32\msiexec.exe

File deleted: C:\Windows\Installer\6459b4.msi

Jump to behavior

Source: Joe Sandbox View

Dropped File: C:\Windows\Installer\MSI625E.tmp FAB293D8E32BCE21A31885EF35F0A473AB4370EC2040DF884F0265AA156717F9

Source: MSI625E.tmp.1.dr

Static PE information: Number of sections : 13 > 10

Source: T1#U5b89#U88c5#U53051.0.6.msi

Binary or memory string: OriginalFilenameReachFramework.resources.dll4 vs T1#U5b89#U88c5#U53051.0.6.msi

Source: MSI625E.tmp.1.dr	Static PE information: Section: ZLIB complexity 0.9999472595728198
Source: MSI625E.tmp.1.dr	Static PE information: Section: ZLIB complexity 0.9951171875
Source: MSI625E.tmp.1.dr	Static PE information: Section: ZLIB complexity 0.9999869501670379

Source: classification engine

Classification label: mal60.winMSI@4/21@0/0

Source: C:\Windows\System32\msiexec.exe

File created: C:\Program Files (x86)\Windows NT\file.dat

Jump to behavior

Source: C:\Windows\System32\msiexec.exe

File created: C:\Windows\TEMP\~DFC293D8072B490453.TMP

Jump to behavior

Source: T1#U5b89#U88c5#U53051.0.6.msi

Static file information: TRID: Microsoft Windows Installer (60509/1) 88.31%

Source: T1#U5b89#U88c5#U53051.0.6.msi

Virustotal: Detection: 13%

Source: unknown	Process created: C:\Windows\System32\msiexec.exe "C:\Windows\System32\msiexec.exe" /i "C:\Users\user\Desktop\T1#U5b89#U88c5#U53051.0.6.msi"
Source: unknown	Process created: C:\Windows\System32\msiexec.exe C:\Windows\system32\msiexec.exe /V
Source: C:\Windows\System32\msiexec.exe	Process created: C:\Windows\System32\msiexec.exe C:\Windows\System32\MsiExec.exe -Embedding 005572F40C17939201AEE229C02EE4B4 E Global\MSI0000
Source: C:\Windows\System32\msiexec.exe	Process created: C:\Windows\System32\msiexec.exe C:\Windows\System32\MsiExec.exe -Embedding 005572F40C17939201AEE229C02EE4B4 E Global\MSI0000	Jump to behavior

Source: C:\Windows\System32\msiexec.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: aclayers.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: sfc.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: sfc_os.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: msi.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: srpapi.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: tsappcmp.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: textinputframework.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: coreuicomponents.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: coremessaging.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: ntmarta.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: coremessaging.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: wintypes.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: wintypes.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: wintypes.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: propsys.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: textshaping.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: netapi32.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: wkscli.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: netutils.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: mscoree.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: msihnd.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: pcacli.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: mpr.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: aclayers.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: sfc.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: sfc_os.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: msi.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: tsappcmp.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: userenv.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: netapi32.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: wkscli.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: netutils.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: srclient.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: spp.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: powrprof.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: vssapi.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: vsstrace.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: umpdc.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: mscoree.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: vcruntime140_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: rstrtmgr.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: ncrypt.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: ntasn1.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: pcacli.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: mpr.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: cabinet.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: aclayers.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: sfc.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: sfc_os.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: msi.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: shfolder.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: msimg32.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Section loaded: sspicli.dll	Jump to behavior

Source: T1#U5b89#U88c5#U53051.0.6.msi

Static file information: File size 9277440 > 1048576

Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:
Source: MSI625E.tmp.1.dr	Static PE information: section name:

Source: MSI625E.tmp.1.dr	Static PE information: section name: entropy: 7.999809897741427
Source: MSI625E.tmp.1.dr	Static PE information: section name: entropy: 7.989237046014286
Source: MSI625E.tmp.1.dr	Static PE information: section name: entropy: 7.9997562514215215
Source: MSI625E.tmp.1.dr	Static PE information: section name: entropy: 7.1633860049775056

Source: C:\Windows\System32\msiexec.exe

File created: C:\Windows\Installer\MSI625E.tmp

Jump to dropped file

Source: C:\Windows\System32\msiexec.exe

File created: C:\Windows\Installer\MSI625E.tmp

Jump to dropped file

Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Source: C:\Windows\System32\msiexec.exe

Dropped PE file which has not been started: C:\Windows\Installer\MSI625E.tmp

Jump to dropped file

Source: C:\Windows\System32\msiexec.exe TID: 7684

Thread sleep count: 210 > 30

Jump to behavior

Source: C:\Windows\System32\msiexec.exe	File Volume queried: C:\ FullSizeInformation	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File Volume queried: C:\ FullSizeInformation	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File Volume queried: C:\ FullSizeInformation	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File Volume queried: C:\ FullSizeInformation	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File Volume queried: C:\ FullSizeInformation	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File Volume queried: C:\ FullSizeInformation	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File Volume queried: C:\ FullSizeInformation	Jump to behavior

Source: C:\Windows\System32\msiexec.exe

Process information queried: ProcessInformation

Jump to behavior

Source: C:\Windows\System32\msiexec.exe	Queries volume information: C:\ VolumeInformation			Jump to behavior
Source: C:\Windows\System32\msiexec.exe	Queries volume information: C:\ VolumeInformation			Jump to behavior

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	1 Replication Through Removable Media	Windows Management Instrumentation	1 DLL Side-Loading	1 Process Injection	21 Masquerading	OS Credential Dumping	1 Security Software Discovery	Remote Services	Data from Local System	Data Obfuscation	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	1 DLL Side-Loading	1 Virtualization/Sandbox Evasion	LSASS Memory	1 Virtualization/Sandbox Evasion	Remote Desktop Protocol	Data from Removable Media	Junk Data	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	2 Software Packing	Security Account Manager	1 Process Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	Steganography	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	1 Process Injection	NTDS	11 Peripheral Device Discovery	Distributed Component Object Model	Input Capture	Protocol Impersonation	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	1 DLL Side-Loading	LSA Secrets	11 System Information Discovery	SSH	Keylogging	Fallback Channels	Scheduled Transfer	Data Encrypted for Impact
Domain Properties	Botnet	Replication Through Removable Media	Scheduled Task	RC Scripts	RC Scripts	1 Obfuscated Files or Information	Cached Domain Credentials	Wi-Fi Discovery	VNC	GUI Input Capture	Multiband Communication	Data Transfer Size Limits	Service Stop
DNS	Web Services	External Remote Services	Systemd Timers	Startup Items	Startup Items	1 File Deletion	DCSync	Remote System Discovery	Windows Remote Management	Web Portal Capture	Commonly Used Port	Exfiltration Over C2 Channel	Inhibit System Recovery

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
T1#U5b89#U88c5#U53051.0.6.msi	13%	Virustotal		Browse
T1#U5b89#U88c5#U53051.0.6.msi	11%	ReversingLabs

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Windows\Installer\MSI625E.tmp	13%	ReversingLabs
C:\Windows\Installer\MSI625E.tmp	18%	Virustotal		Browse

Unpacked PE Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

World Map of Contacted IPs

⊘No contacted IP infos

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1584318
Start date and time:	2025-01-05 07:37:18 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 26s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	7
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample name:	T1#U5b89#U88c5#U53051.0.6.msi renamed because original name is a hash value
Original Sample Name:	T11.0.6.msi
Detection:	MAL
Classification:	mal60.winMSI@4/21@0/0
EGA Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .msi

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, WMIADAP.exe, SIHClient.exe, conhost.exe
Excluded IPs from analysis (whitelisted): 4.175.87.197, 13.107.246.45
Excluded domains from analysis (whitelisted): ocsp.digicert.com, slscr.update.microsoft.com, otelrules.azureedge.net, ctldl.windowsupdate.com, fe3cr.delivery.mp.microsoft.com
Not all processes where analyzed, report is missing behavior information

Simulations

Behavior and APIs

⊘No simulations

Joe Sandbox View / Context

IPs

⊘No context

Domains

⊘No context

ASNs

⊘No context

JA3 Fingerprints

⊘No context

Dropped Files

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
C:\Windows\Installer\MSI625E.tmp	74Zsa4xjZD.msi	Get hash	malicious	Unknown	Browse
	6UflnqqlRm.msi	Get hash	malicious	Unknown	Browse
	kynqzO7eBv.msi	Get hash	malicious	Unknown	Browse
	ws8xbtbe12.msi	Get hash	malicious	Unknown	Browse
	IlPF8gbvGl.msi	Get hash	malicious	Unknown	Browse
	wlTYtdNJP8.msi	Get hash	malicious	Unknown	Browse
	BBEYH73ThQ.msi	Get hash	malicious	Unknown	Browse
	xkUUkjILS6.msi	Get hash	malicious	Unknown	Browse
	81Fh0BEPAB.msi	Get hash	malicious	Unknown	Browse
	T1#U52a9#U624b1.0.2.msi	Get hash	malicious	Unknown	Browse

Created / dropped Files

C:\Config.Msi\6459b3.rbs

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	6910202
Entropy (8bit):	7.988454956220392
Encrypted:	false
SSDEEP:	98304:OhwpMne8X/4dQKJS9v8vR6VkZfLcG7lEjEIF4ZIHNTeNx7Dph0f+TQZZ4zNAEdv:OKph8v4drS9vBExWwIF4Z4GHpKnazdv
MD5:	08BF4B4400A46F33AE42BAE8152EB3DD
SHA1:	0553D7675B131DF073A33B1BB0C2CF252E1C6365
SHA-256:	0DB322E2EAF1E09FF8D7EF0E3AFF74DAB8E4F50B23A8192D29E17DBF055A90E9
SHA-512:	905EB9E1602CD701A0BB8D0345AE6B812887D2B8FEAA3F4D6DEB67FDE822F7EC771FBB721070FE5E2FA891951732DCC7236C7406957CCC705286FA740B64E831
Malicious:	false
Reputation:	low
Preview:	...@IXOS.@.....@..%Z.@.....@.....@.....@.....@.....@......&.{E93670FC-70C1-4A3A-A6C3-64E711B8C9CF}..Setup..T1#U5b89#U88c5#U53051.0.6.msi.@.....@.....@.....@........&.{B90E5299-B7E5-46EA-ADC9-F5EE08A05230}.....@.....@.....@.....@.......@.....@.....@.......@......Setup......Rollback..Rolling back action:..[1]..RollbackCleanup..Removing backup files..File: [1]....ProcessComponents..Updating component registration..&.{125CBCBA-000D-4311-82CD-4ABABCD734C4}&.{E93670FC-70C1-4A3A-A6C3-64E711B8C9CF}.@........InstallFiles..Copying new files&.File: [1], Directory: [9], Size: [6]..".C:\Program Files (x86)\Windows NT\....*.C:\Program Files (x86)\Windows NT\file.dat...._K..._.@A......Ti.MZx.....................@...................................x...........!..L.!This program cannot be run in DOS mode.$..PE..d....S3Y.........." ................d{....................................................`... ...... ........ ...... ..............`.Q.....`lR.\....04......vR.@...........@.Q.................

C:\Program Files (x86)\Windows NT\file.dat

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	2326577
Entropy (8bit):	7.999922936487452
Encrypted:	true
SSDEEP:	49152:1CpA/kTK9nAKILfdItDL/mN2BxmHV56ZEA84VPNyKdfBpmg00:1CQzVA9dItXGHV56i1K1BdfM0
MD5:	5BE185C9977C8791C5BC9239270C1CCE
SHA1:	E1FC1FFC3ECE4CF7EAA680EE48EF3B1E51864C6B
SHA-256:	623BC1FB5C42691F91006FB2CB88D8EEA3ACCEF9AEC592AA11B227F805CB41DD
SHA-512:	828EF85EF435EB6F0654B4B7C656DE660C4456A703A682C98B66BE51A3131461589275B8E7B3ECD39810EE164E9892A1976AFCCB1B8BB2AE024AF8BE4EF4BBE1
Malicious:	false
Reputation:	low
Preview:	.@S....;...,...............c.hsU..N..9..Kp......W..'1.. ....XLv..YO6>m.B..n.q..kv..`8.u}7....".....L...s......Z).T........O.A..:...9.<....L)..,.zf]x}J\.W..j<....MrJ.K...r.2,k/C...p..&..L[.6...!...#..%...(..k.m..a.`..5.~...i.-.'l....."....{......^..Q.V.]s%-..m.>...v..b..5y.t&.t...wR../Y.AI...C.".p. ...w..J....E.od.\|6...n.1h..;..Xa.uS.U"....g.....y"WQ}.FP..l..t.4../SL%.Oo....{;Q..D.....g.X.L+s.4P....1.c.^.o[..L..-...l.5..]e..(^...[6e'..d.AcIB..D.9.....[.4......?..A.7...6.E..T..p ._...r...O.xWQ5c5.#<...z....\|.jL.-....y~q..^-.E@..K..... ]M.L....,.....Q9..4...g+`.(.O..i..V......$-...VEb..R.{...R..VE.yJ....[.X...}#......e$..b8......o...b%.@.x}...OEk..P.8.n...dbX..v......TGE..X......5y..d`sa..).J.MI.2.R.......JV.V......../..R..O...............,...T.$..<.'.3.....G....\...]."a=%.0.......1.3..(YX..P.Q.0SS!..YN8.3......H.Ag....$.mR......EN.`.T/.;M._.H.?3n....@T...;^...o.c......`.L.......X;..$../.N.....j}....-9..C....%.{.U-o....7...)......

C:\Windows\Installer\6459b2.msi

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, MSI Installer, Code page: 1252, Title: Installation Database, Subject: Setup, Author: Netease, Keywords: Installer, Comments: b, Template: Intel;1033, Revision Number: {B90E5299-B7E5-46EA-ADC9-F5EE08A05230}, Create Time/Date: Sat Jan 4 01:58:28 2025, Last Saved Time/Date: Sat Jan 4 01:58:28 2025, Number of Pages: 300, Number of Words: 2, Name of Creating Application: Windows Installer XML Toolset (3.14.1.8722), Security: 2
Category:	dropped
Size (bytes):	9277440
Entropy (8bit):	7.989023336749816
Encrypted:	false
SSDEEP:	196608:O9AMV1bLvfjKph8v4drU9vBExWwIF4Z4GHpKnPzd:O9AMVhvrF4VGc1Q4Z48KPzd
MD5:	3E7392C8EF5FFE2AF0D1EB8903A98B38
SHA1:	2CC96E8853E6EA0F55A3ADA68588E49F2865B9D1
SHA-256:	0BA1815653B9961AF99F4E35A18C203E8AC47E1BCA062BFF22A2D8EE18BBE0E8
SHA-512:	19A249CC4BBDA03A1BCF09E7D02F20D7162B24C08ADF895FF6F4DCEC51CE435845BE7432CB08FA646AAA36120D3767542BC18DFFF26DE05681A5075B489EE217
Malicious:	false
Reputation:	low
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Installer\6459b4.msi

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, MSI Installer, Code page: 1252, Title: Installation Database, Subject: Setup, Author: Netease, Keywords: Installer, Comments: b, Template: Intel;1033, Revision Number: {B90E5299-B7E5-46EA-ADC9-F5EE08A05230}, Create Time/Date: Sat Jan 4 01:58:28 2025, Last Saved Time/Date: Sat Jan 4 01:58:28 2025, Number of Pages: 300, Number of Words: 2, Name of Creating Application: Windows Installer XML Toolset (3.14.1.8722), Security: 2
Category:	dropped
Size (bytes):	9277440
Entropy (8bit):	7.989023336749816
Encrypted:	false
SSDEEP:	196608:O9AMV1bLvfjKph8v4drU9vBExWwIF4Z4GHpKnPzd:O9AMVhvrF4VGc1Q4Z48KPzd
MD5:	3E7392C8EF5FFE2AF0D1EB8903A98B38
SHA1:	2CC96E8853E6EA0F55A3ADA68588E49F2865B9D1
SHA-256:	0BA1815653B9961AF99F4E35A18C203E8AC47E1BCA062BFF22A2D8EE18BBE0E8
SHA-512:	19A249CC4BBDA03A1BCF09E7D02F20D7162B24C08ADF895FF6F4DCEC51CE435845BE7432CB08FA646AAA36120D3767542BC18DFFF26DE05681A5075B489EE217
Malicious:	false
Reputation:	low
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Installer\MSI5B77.tmp

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	6904497
Entropy (8bit):	7.988751024200202
Encrypted:	false
SSDEEP:	98304:KhwpMne8X/4dQKJS9v8vR6VkZfLcG7lEjEIF4ZIHNTeNx7Dph0f+TQZZ4zNAEdC:KKph8v4drS9vBExWwIF4Z4GHpKnazdC
MD5:	14168FE64784295D325339FD0781B310
SHA1:	115AA76D2120A086B4B2B68F44E46AE3FB82E67C
SHA-256:	0EEEA595AF2E08A9C7E07536572C4C4FDAFD9C5E237227A55FCA77D494C531D3
SHA-512:	F97328ADF4C84F3D5D11BA585308060E28E6357BF90801FF09D1FA803064B7E15D3837E18108339873A72A23775149F4B17D59BE671CE9937326B0DF6138B411
Malicious:	false
Reputation:	low
Preview:	...@IXOS.@.....@..%Z.@.....@.....@.....@.....@.....@......&.{E93670FC-70C1-4A3A-A6C3-64E711B8C9CF}..Setup..T1#U5b89#U88c5#U53051.0.6.msi.@.....@.....@.....@........&.{B90E5299-B7E5-46EA-ADC9-F5EE08A05230}.....@.....@.....@.....@.......@.....@.....@.......@......Setup......Rollback..Rolling back action:..[1]..RollbackCleanup..Removing backup files..File: [1]...@.......@........ProcessComponents..Updating component registration.....@.....@.....@.]....&.{125CBCBA-000D-4311-82CD-4ABABCD734C4}*.C:\Program Files (x86)\Windows NT\file.dat.@.......@.....@.....@........InstallFiles..Copying new files&.File: [1], Directory: [9], Size: [6]...@1.#..@.....@......".C:\Program Files (x86)\Windows NT\....1\gujfn150\\|Windows NT\......Please insert the disk: ..cab1.cab.@.....@......C:\Windows\Installer\6459b2.msi.........@........file.dat..l4d..file.dat.@.....@1.#..@.......@.............@.........@.....@.....@[...@.\|...@..9.@'........_....J..._.@A......Ti.MZx.....................@..................

C:\Windows\Installer\MSI625E.tmp

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	PE32+ executable (DLL) (console) x86-64, for MS Windows
Category:	modified
Size (bytes):	6902784
Entropy (8bit):	7.988828924696361
Encrypted:	false
SSDEEP:	98304:AhwpMne8X/4dQKJS9v8vR6VkZfLcG7lEjEIF4ZIHNTeNx7Dph0f+TQZZ4zNAEd:AKph8v4drS9vBExWwIF4Z4GHpKnazd
MD5:	258FF5AB92030549125E08E161FD2E19
SHA1:	4EAFFDF8240C15451E4E2FABD95B081F1DB6BC16
SHA-256:	FAB293D8E32BCE21A31885EF35F0A473AB4370EC2040DF884F0265AA156717F9
SHA-512:	6FC043DC3BC9963F0979B20398F3ABB45279ACCCC362B34BF82E1F2A01D75C57486777A2A06C66872B0293E7E0418AF9BCEF8B925376C9E3981CDBDA02A01CF5
Malicious:	true
Antivirus:	Antivirus: ReversingLabs, Detection: 13% Antivirus: Virustotal, Detection: 18%, Browse
Joe Sandbox View:	Filename: 74Zsa4xjZD.msi, Detection: malicious, Browse Filename: 6UflnqqlRm.msi, Detection: malicious, Browse Filename: kynqzO7eBv.msi, Detection: malicious, Browse Filename: ws8xbtbe12.msi, Detection: malicious, Browse Filename: IlPF8gbvGl.msi, Detection: malicious, Browse Filename: wlTYtdNJP8.msi, Detection: malicious, Browse Filename: BBEYH73ThQ.msi, Detection: malicious, Browse Filename: xkUUkjILS6.msi, Detection: malicious, Browse Filename: 81Fh0BEPAB.msi, Detection: malicious, Browse Filename: T1#U52a9#U624b1.0.2.msi, Detection: malicious, Browse
Preview:	MZx.....................@...................................x...........!..L.!This program cannot be run in DOS mode.$..PE..d....S3Y.........." ................d{....................................................`... ...... ........ ...... ..............`.Q.....`lR.\....04......vR.@...........@.Q...............................Q.(.......................................................................................@............0..........................@................. ......F..............@............@....3......N .............@.................3......N .............@.................3......P .............@.................3......R .............@.................4......R .............@.................4......T .............@................ 4......T .............@....rsrc........04......\ .............@..@.........@...@4......` .............@............0A...Q..A..(.............@...................................................................................................

C:\Windows\Installer\SourceHash{E93670FC-70C1-4A3A-A6C3-64E711B8C9CF}

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	20480
Entropy (8bit):	1.1732425511283076
Encrypted:	false
SSDEEP:	12:JSbX72FjiXaAGiLIlHVRpIh/7777777777777777777777777vDHFKdDG7Prl0i5:JwKQI5wsRG6F
MD5:	5063BC8A31C91E35B68095C955427B09
SHA1:	7D4947A4E344EE64EA606FE3287785AB3A97651B
SHA-256:	A289BB9EF86DA8F5354C98DA14961CF2DD7F14D09B1BCF139D18BD49BD800653
SHA-512:	9248426D035BA358CBDD0A8F890A67FB79299488F84B8A083A20AF3E12863C36F34F696CE6513CE79C62BD144A7659C7672209A08B16766BC2E81D58FB185F94
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Installer\inprogressinstallinfo.ipi

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	20480
Entropy (8bit):	1.469384778012674
Encrypted:	false
SSDEEP:	48:3X8Ph2uRc06WXJ6FT5YCXGedeS5olrydeSIyP:3Wh21xFTpXGrJGP
MD5:	2D6FA2AC2B835748446435C2C6F38FEE
SHA1:	3F1CC65A35E702AF1CBD24BF075558B4828F4F7E
SHA-256:	6AC56BD6191F5DABCCE3271B7C177C8ADFEAD62914F38176FFF14EF9B43FA199
SHA-512:	8B3A89183B3E06EEABC5370F80198163708CCB84267BA121488184C6BDE102AA12D9F8799FD79C07FEBCB38EFACCC60345A4EBECE17693B99BB7D72D8A4E30C1
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	Unicode text, UTF-8 (with BOM) text, with CRLF line terminators
Category:	dropped
Size (bytes):	432221
Entropy (8bit):	5.37517050020704
Encrypted:	false
SSDEEP:	1536:6qELG7gK+RaOOp3LCCpfmLgYI66xgFF9Sq8K6MAS2OMUHl6Gin327D22A26KgauU:zTtbmkExhMJCIpEr1
MD5:	25FA9ACB247CD4609E7C79C173B3D2D3
SHA1:	8EE48108D773AD5C1015825F85815B981F189D2D
SHA-256:	87311A7ABCA0580F68669FC8EFE2789B822B604045D0FA0E7898044B9CFDA421
SHA-512:	C6EAF8FD92FE02E539784E9D16B0491923CD69CD878F3ED1507BA270E1763F42B9744B3BB6686F2995E387752892AE2EE72A69C066034A354D6F69DEB58B9444
Malicious:	false
Preview:	.To learn about increasing the verbosity of the NGen log files please see http://go.microsoft.com/fwlink/?linkid=210113..12/07/2019 14:54:22.458 [5488]: Command line: D:\wd\compilerTemp\BMT.200yuild.1bk\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe executeQueuedItems /nologo ..12/07/2019 14:54:22.473 [5488]: Executing command from offline queue: install "System.Runtime.WindowsRuntime.UI.Xaml, Version=4.0.0.0, Culture=Neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=msil" /NoDependencies /queue:1..12/07/2019 14:54:22.490 [5488]: Executing command from offline queue: install "System.Web.ApplicationServices, Version=4.0.0.0, Culture=Neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=msil" /NoDependencies /queue:3..12/07/2019 14:54:22.490 [5488]: Exclusion list entry found for System.Web.ApplicationServices, Version=4.0.0.0, Culture=Neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=msil; it will not be installed..12/07/2019 14:54:22.490 [

C:\Windows\Temp\~DF17314AAD062BFCC4.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	20480
Entropy (8bit):	1.469384778012674
Encrypted:	false
SSDEEP:	48:3X8Ph2uRc06WXJ6FT5YCXGedeS5olrydeSIyP:3Wh21xFTpXGrJGP
MD5:	2D6FA2AC2B835748446435C2C6F38FEE
SHA1:	3F1CC65A35E702AF1CBD24BF075558B4828F4F7E
SHA-256:	6AC56BD6191F5DABCCE3271B7C177C8ADFEAD62914F38176FFF14EF9B43FA199
SHA-512:	8B3A89183B3E06EEABC5370F80198163708CCB84267BA121488184C6BDE102AA12D9F8799FD79C07FEBCB38EFACCC60345A4EBECE17693B99BB7D72D8A4E30C1
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF41A9BC9E98E25D41.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	512
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3::
MD5:	BF619EAC0CDF3F68D496EA9344137E8B
SHA1:	5C3EB80066420002BC3DCC7CA4AB6EFAD7ED4AE5
SHA-256:	076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
SHA-512:	DF40D4A774E0B453A5B87C00D6F0EF5D753143454E88EE5F7B607134598294C7905CCBCF94BBC46E474DB6EB44E56A6DBB6D9A1BE9D4FB5D1B5F2D0C6ED34BFE
Malicious:	false
Preview:	................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF4218C7DA07591887.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	512
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3::
MD5:	BF619EAC0CDF3F68D496EA9344137E8B
SHA1:	5C3EB80066420002BC3DCC7CA4AB6EFAD7ED4AE5
SHA-256:	076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
SHA-512:	DF40D4A774E0B453A5B87C00D6F0EF5D753143454E88EE5F7B607134598294C7905CCBCF94BBC46E474DB6EB44E56A6DBB6D9A1BE9D4FB5D1B5F2D0C6ED34BFE
Malicious:	false
Preview:	................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF4EE9538A25223E9A.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	32768
Entropy (8bit):	1.183568518276158
Encrypted:	false
SSDEEP:	48:QneuxPveFXJrT5mCXGedeS5olrydeSIyP:+eHTTbXGrJGP
MD5:	8F3B797D748177D1630F7097E07455A8
SHA1:	B4FF2C16E306997EBB7A1D55DB84DB266B2A787F
SHA-256:	9661BB56C8B91EF0CFCEE28BB55D9E4D7951FEB806CEFBC4EF5273BC08833E7B
SHA-512:	CAD7B694681E6C30F7B4FC4B02805B37FA1A0E5CB07179EEF5D81413F8AF11EC16B8FD026D9FE5E912A8082FAA4A7385E9352868C133067922D60FA24906461D
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF88DF75B15CF8360D.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	32768
Entropy (8bit):	0.07811593502160619
Encrypted:	false
SSDEEP:	6:2/9LG7iVCnLG7iVrKOzPLHKO/N4dGUGwK/hiVky6l51:2F0i8n0itFzDHFKdDG7Pr
MD5:	D9B1AAF4114FC44194735C0844CABA29
SHA1:	B29DF4441069E007280D07C8556016F4506F79A2
SHA-256:	1A249704968BAE37FC2C9EC4F8C7986692F7D52B0236412A3527FF05F1A52A03
SHA-512:	C309927444DF753000875E58C4E7828CE7346D77A7B7FCCB8F73C0791C3DC4F4CFDCAC36ACC28DFC5ADB8352BEFCF2DEC8FAB3CBA1E20E68FF6740DC3C746DCB
Malicious:	false
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF9352E3D0C0DE987B.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	512
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3::
MD5:	BF619EAC0CDF3F68D496EA9344137E8B
SHA1:	5C3EB80066420002BC3DCC7CA4AB6EFAD7ED4AE5
SHA-256:	076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
SHA-512:	DF40D4A774E0B453A5B87C00D6F0EF5D753143454E88EE5F7B607134598294C7905CCBCF94BBC46E474DB6EB44E56A6DBB6D9A1BE9D4FB5D1B5F2D0C6ED34BFE
Malicious:	false
Preview:	................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFA9E7524F4CEABA57.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	32768
Entropy (8bit):	1.183568518276158
Encrypted:	false
SSDEEP:	48:QneuxPveFXJrT5mCXGedeS5olrydeSIyP:+eHTTbXGrJGP
MD5:	8F3B797D748177D1630F7097E07455A8
SHA1:	B4FF2C16E306997EBB7A1D55DB84DB266B2A787F
SHA-256:	9661BB56C8B91EF0CFCEE28BB55D9E4D7951FEB806CEFBC4EF5273BC08833E7B
SHA-512:	CAD7B694681E6C30F7B4FC4B02805B37FA1A0E5CB07179EEF5D81413F8AF11EC16B8FD026D9FE5E912A8082FAA4A7385E9352868C133067922D60FA24906461D
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFB557492C05233B14.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	512
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3::
MD5:	BF619EAC0CDF3F68D496EA9344137E8B
SHA1:	5C3EB80066420002BC3DCC7CA4AB6EFAD7ED4AE5
SHA-256:	076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
SHA-512:	DF40D4A774E0B453A5B87C00D6F0EF5D753143454E88EE5F7B607134598294C7905CCBCF94BBC46E474DB6EB44E56A6DBB6D9A1BE9D4FB5D1B5F2D0C6ED34BFE
Malicious:	false
Preview:	................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFBCF076FBD0E41ADB.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	20480
Entropy (8bit):	1.469384778012674
Encrypted:	false
SSDEEP:	48:3X8Ph2uRc06WXJ6FT5YCXGedeS5olrydeSIyP:3Wh21xFTpXGrJGP
MD5:	2D6FA2AC2B835748446435C2C6F38FEE
SHA1:	3F1CC65A35E702AF1CBD24BF075558B4828F4F7E
SHA-256:	6AC56BD6191F5DABCCE3271B7C177C8ADFEAD62914F38176FFF14EF9B43FA199
SHA-512:	8B3A89183B3E06EEABC5370F80198163708CCB84267BA121488184C6BDE102AA12D9F8799FD79C07FEBCB38EFACCC60345A4EBECE17693B99BB7D72D8A4E30C1
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFC293D8072B490453.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	69632
Entropy (8bit):	0.10484120132861358
Encrypted:	false
SSDEEP:	24:qEezZLdB5GipVGdB5GipV7V2BwGBlrkgU1c+GrCUD/:qtzldeScdeS5olrUubC
MD5:	D75CA198DDABBFE0C56092BA827A03E6
SHA1:	18CC245681199924D0051EF73DE5A83328830336
SHA-256:	583ABA06D8767045F1B5877AA6AB1E4F82F8D4CDA5164D3B603613A25CD9E6DC
SHA-512:	414035D74AD5CF08380C6D26489BFA0F3C7829720C03A22A30ED1A852BC02666446776AB2E1533CB41ED5691082E023C93CF2A71533EAA116D45C268B68AA14D
Malicious:	false
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFEBF458E662FB5196.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	32768
Entropy (8bit):	1.183568518276158
Encrypted:	false
SSDEEP:	48:QneuxPveFXJrT5mCXGedeS5olrydeSIyP:+eHTTbXGrJGP
MD5:	8F3B797D748177D1630F7097E07455A8
SHA1:	B4FF2C16E306997EBB7A1D55DB84DB266B2A787F
SHA-256:	9661BB56C8B91EF0CFCEE28BB55D9E4D7951FEB806CEFBC4EF5273BC08833E7B
SHA-512:	CAD7B694681E6C30F7B4FC4B02805B37FA1A0E5CB07179EEF5D81413F8AF11EC16B8FD026D9FE5E912A8082FAA4A7385E9352868C133067922D60FA24906461D
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFEEB34379A8E7A2A2.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	512
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3::
MD5:	BF619EAC0CDF3F68D496EA9344137E8B
SHA1:	5C3EB80066420002BC3DCC7CA4AB6EFAD7ED4AE5
SHA-256:	076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
SHA-512:	DF40D4A774E0B453A5B87C00D6F0EF5D753143454E88EE5F7B607134598294C7905CCBCF94BBC46E474DB6EB44E56A6DBB6D9A1BE9D4FB5D1B5F2D0C6ED34BFE
Malicious:	false
Preview:	................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

Static File Info

General

File type:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, MSI Installer, Code page: 1252, Title: Installation Database, Subject: Setup, Author: Netease, Keywords: Installer, Comments: b, Template: Intel;1033, Revision Number: {B90E5299-B7E5-46EA-ADC9-F5EE08A05230}, Create Time/Date: Sat Jan 4 01:58:28 2025, Last Saved Time/Date: Sat Jan 4 01:58:28 2025, Number of Pages: 300, Number of Words: 2, Name of Creating Application: Windows Installer XML Toolset (3.14.1.8722), Security: 2
Entropy (8bit):	7.989023336749816
TrID:	Microsoft Windows Installer (60509/1) 88.31% Generic OLE2 / Multistream Compound File (8008/1) 11.69%
File name:	T1#U5b89#U88c5#U53051.0.6.msi
File size:	9'277'440 bytes
MD5:	3e7392c8ef5ffe2af0d1eb8903a98b38
SHA1:	2cc96e8853e6ea0f55a3ada68588e49f2865b9d1
SHA256:	0ba1815653b9961af99f4e35a18c203e8ac47e1bca062bff22a2d8ee18bbe0e8
SHA512:	19a249cc4bbda03a1bcf09e7d02f20d7162b24c08adf895ff6f4dcec51ce435845be7432cb08fa646aaa36120d3767542bc18dfff26de05681a5075b489ee217
SSDEEP:	196608:O9AMV1bLvfjKph8v4drU9vBExWwIF4Z4GHpKnPzd:O9AMVhvrF4VGc1Q4Z48KPzd
TLSH:	57963311B03BE6ACF56238F39DB66764C0066DA1B9B088579B883F8C4736F241777369
File Content Preview:	........................>......................................................................................................................................................................................................................................

File Icon


Icon Hash:	2d2e3797b32b2b99

Network Behavior

⊘No network behavior found

Statistics

CPU Usage

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Memory Usage

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Behavior

Click to jump to process

System Behavior

Analysis Process: msiexec.exePID: 7504, Parent PID: 2580

General

Target ID:	0
Start time:	01:38:13
Start date:	05/01/2025
Path:	C:\Windows\System32\msiexec.exe
Wow64 process (32bit):	false
Commandline:	"C:\Windows\System32\msiexec.exe" /i "C:\Users\user\Desktop\T1#U5b89#U88c5#U53051.0.6.msi"
Imagebase:	0x7ff77e8d0000
File size:	69'632 bytes
MD5 hash:	E5DA170027542E25EDE42FC54C929077
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Show Windows behavior

Chronological Activities

Analysis Process: msiexec.exePID: 7536, Parent PID: 620

General

Target ID:	1
Start time:	01:38:13
Start date:	05/01/2025
Path:	C:\Windows\System32\msiexec.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\msiexec.exe /V
Imagebase:	0x7ff77e8d0000
File size:	69'632 bytes
MD5 hash:	E5DA170027542E25EDE42FC54C929077
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	false

Show Windows behavior

Chronological Activities

Analysis Process: msiexec.exePID: 7644, Parent PID: 7536

General

Target ID:	2
Start time:	01:38:15
Start date:	05/01/2025
Path:	C:\Windows\System32\msiexec.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\System32\MsiExec.exe -Embedding 005572F40C17939201AEE229C02EE4B4 E Global\MSI0000
Imagebase:	0x7ff77e8d0000
File size:	69'632 bytes
MD5 hash:	E5DA170027542E25EDE42FC54C929077
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Show Windows behavior

Chronological Activities

Disassembly

⊘No disassembly

Description:	Adversaries may move onto systems, possibly those on disconnected or air-gapped networks, by copying malware to removable media and taking advantage of Autorun features when the media is inserted into a system and executes. In the case of Lateral Movement, this may occur through modification of executable files stored on removable media or by copying malware and renaming it to look like a legitimate file to trick users into executing it on a separate system. In the case of Initial Access, this may occur through manual manipulation of the media, modification of systems used to initially format the media, or modification to the media's firmware itself.
Tactics:	Initial Access, Lateral Movement
Data Sources:	Drive: Drive Creation, File: File Access, File: File Creation, Process: Process Creation
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may execute their own malicious payloads by side-loading DLLs. Similar to DLL Search Order Hijacking , side-loading involves hijacking which DLL a program loads. But rather than just planting the DLL within the search order of a program then waiting for the victim application to be invoked, adversaries may directly side-load their payloads by planting then invoking a legitimate application that executes their payload(s).
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	File: File Creation, File: File Modification, Module: Module Load, Process: Process Creation
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	File: File Metadata, File: File Modification, Module: Module Load, Process: OS API Execution, Process: Process Access, Process: Process Metadata, Process: Process Modification
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Metadata, File: File Modification, Image: Image Metadata, Process: OS API Execution, Process: Process Creation, Process: Process Metadata, Scheduled Job: Scheduled Job Metadata, Scheduled Job: Scheduled Job Modification, Service: Service Creation, Service: Service Metadata
Platforms:	Containers, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	File: File Metadata
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Module: Module Load, Process: OS API Execution, Process: Process Creation, Script: Script Execution, WMI: WMI Creation, Windows Registry: Windows Registry Key Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary (ex: Ingress Tool Transfer ) may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Deletion
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to gather information about attached peripheral devices and components connected to a computer system.Peripheral devices could include auxiliary resources that support a variety of functionalities such as keyboards, printers, cameras, smart card readers, or removable storage. The information may be used to enhance their awareness of the system and network environment or may be used for further actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report T1#U5b89#U88c5#U53051.0.6.msi

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

System Summary

Data Obfuscation

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Language, Device and Operating System Detection

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

World Map of Contacted IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Config.Msi\6459b3.rbs

C:\Program Files (x86)\Windows NT\file.dat

C:\Windows\Installer\6459b2.msi

C:\Windows\Installer\6459b4.msi

C:\Windows\Installer\MSI5B77.tmp

C:\Windows\Installer\MSI625E.tmp

C:\Windows\Installer\SourceHash{E93670FC-70C1-4A3A-A6C3-64E711B8C9CF}

C:\Windows\Installer\inprogressinstallinfo.ipi

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log

C:\Windows\Temp\~DF17314AAD062BFCC4.TMP

C:\Windows\Temp\~DF41A9BC9E98E25D41.TMP

C:\Windows\Temp\~DF4218C7DA07591887.TMP

C:\Windows\Temp\~DF4EE9538A25223E9A.TMP

C:\Windows\Temp\~DF88DF75B15CF8360D.TMP

C:\Windows\Temp\~DF9352E3D0C0DE987B.TMP

C:\Windows\Temp\~DFA9E7524F4CEABA57.TMP

C:\Windows\Temp\~DFB557492C05233B14.TMP

C:\Windows\Temp\~DFBCF076FBD0E41ADB.TMP

C:\Windows\Temp\~DFC293D8072B490453.TMP

C:\Windows\Temp\~DFEBF458E662FB5196.TMP

C:\Windows\Temp\~DFEEB34379A8E7A2A2.TMP

Static File Info

General

File Icon

Network Behavior

Statistics

CPU Usage

Memory Usage

Behavior

Windows Analysis Report
T1#U5b89#U88c5#U53051.0.6.msi