Edit tour

Windows Analysis Report
setup64v3.2.6.msi

Overview

General Information

Sample name:	setup64v3.2.6.msi
Analysis ID:	1584368
MD5:	ba8e7748f664cc656f293edc215c0aaa
SHA1:	73cc49c83f296a7c24d32e0c3b6bd3909f3d0722
SHA256:	85af2400e0920204ae99cf2257307601e8d5cb14a4c3cefc8f4b9b036a38296c
Tags:	backdoormsisilverfoxwinosuser-zhuzhu0009
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: 3632 cmdline: "C:\Windows\System32\msiexec.exe" /i "C:\Users\user\Desktop\setup64v3.2.6.msi" MD5: E5DA170027542E25EDE42FC54C929077)

msiexec.exe (PID: 5832 cmdline: C:\Windows\system32\msiexec.exe /V MD5: E5DA170027542E25EDE42FC54C929077)

msiexec.exe (PID: 6240 cmdline: C:\Windows\System32\MsiExec.exe -Embedding 2B1093EE924A89BDCC0218267B851479 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\MSI9F3C.tmp	ReversingLabs: Detection: 15%
Source: C:\Windows\Installer\MSI9F3C.tmp	Virustotal: Detection: 27%			Perma Link

Multi AV Scanner detection for submitted file

Source: setup64v3.2.6.msi	ReversingLabs: Detection: 13%
Source: setup64v3.2.6.msi	Virustotal: Detection: 11%			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: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:

Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\56974c.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{5B4BCE2C-518E-4215-8842-F8650FD63D61}	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\MSI9920.tmp	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\56974e.msi	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\56974e.msi	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\MSI9F3C.tmp	Jump to behavior

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

File deleted: C:\Windows\Installer\56974e.msi

Jump to behavior

Source: Joe Sandbox View

Dropped File: C:\Windows\Installer\MSI9F3C.tmp 960A0D4E5F5DBBC1C87096C897C4760C475054C5079C106E947E1961A75ED3AC

Source: MSI9F3C.tmp.2.dr

Static PE information: Number of sections : 13 > 10

Source: setup64v3.2.6.msi

Binary or memory string: OriginalFilenameReachFramework.resources.dll4 vs setup64v3.2.6.msi

Source: MSI9F3C.tmp.2.dr	Static PE information: Section: ZLIB complexity 1.0003054372857756
Source: MSI9F3C.tmp.2.dr	Static PE information: Section: ZLIB complexity 1.0005326704545454
Source: MSI9F3C.tmp.2.dr	Static PE information: Section: ZLIB complexity 1.000135755325112

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\~DFD6869AF1E5C86459.TMP

Jump to behavior

Source: setup64v3.2.6.msi

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

Source: setup64v3.2.6.msi	ReversingLabs: Detection: 13%
Source: setup64v3.2.6.msi	Virustotal: Detection: 11%

Source: unknown	Process created: C:\Windows\System32\msiexec.exe "C:\Windows\System32\msiexec.exe" /i "C:\Users\user\Desktop\setup64v3.2.6.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 2B1093EE924A89BDCC0218267B851479 E Global\MSI0000
Source: C:\Windows\System32\msiexec.exe	Process created: C:\Windows\System32\msiexec.exe C:\Windows\System32\MsiExec.exe -Embedding 2B1093EE924A89BDCC0218267B851479 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: logoncli.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: setup64v3.2.6.msi

Static file information: File size 8458240 > 1048576

Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:
Source: MSI9F3C.tmp.2.dr	Static PE information: section name:

Source: MSI9F3C.tmp.2.dr	Static PE information: section name: entropy: 7.99982688482025
Source: MSI9F3C.tmp.2.dr	Static PE information: section name: entropy: 7.994801087757937
Source: MSI9F3C.tmp.2.dr	Static PE information: section name: entropy: 7.999784814387319
Source: MSI9F3C.tmp.2.dr	Static PE information: section name: entropy: 7.096144873238127

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

File created: C:\Windows\Installer\MSI9F3C.tmp

Jump to dropped file

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

File created: C:\Windows\Installer\MSI9F3C.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\MSI9F3C.tmp

Jump to dropped file

Source: C:\Windows\System32\msiexec.exe TID: 6464

Thread sleep count: 1099 > 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
setup64v3.2.6.msi	13%	ReversingLabs	Win64.Trojan.Generic
setup64v3.2.6.msi	12%	Virustotal		Browse

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Windows\Installer\MSI9F3C.tmp	16%	ReversingLabs
C:\Windows\Installer\MSI9F3C.tmp	28%	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:	1584368
Start date and time:	2025-01-05 10:03:06 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 28s
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:	8
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:	setup64v3.2.6.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): dllhost.exe, WMIADAP.exe, SIHClient.exe
Excluded IPs from analysis (whitelisted): 13.107.246.45, 172.202.163.200
Excluded domains from analysis (whitelisted): client.wns.windows.com, ocsp.digicert.com, otelrules.azureedge.net, slscr.update.microsoft.com, ctldl.windowsupdate.com, fe3cr.delivery.mp.microsoft.com

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\MSI9F3C.tmp	setup64v8.5.6.msi	Get hash	malicious	Unknown	Browse
	setup64v3.6.5.msi	Get hash	malicious	Unknown	Browse
	setup64v8.6.7.msi	Get hash	malicious	Unknown	Browse
	setup64v8.2.4.msi	Get hash	malicious	Unknown	Browse
	setup64v6.6.5.msi	Get hash	malicious	Unknown	Browse
	setup64v9.3.4.msi	Get hash	malicious	Unknown	Browse
	setup64v3.2.6.msi	Get hash	malicious	Unknown	Browse
	setup64v3.3.5.msi	Get hash	malicious	Unknown	Browse

Created / dropped Files

C:\Config.Msi\56974d.rbs

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	7003374
Entropy (8bit):	7.986514252688027
Encrypted:	false
SSDEEP:	196608:qB6TCe30s0TDnHPfctFaEfVr7yBh1LRTKf4OT:i6TCe30s0nvfcy67yBHLgfVT
MD5:	2DD2A4E11759CD24FC339067ABCFBCF0
SHA1:	7079AFFE8504DB259A05574C7ED01FC0A0E5187C
SHA-256:	2DA11DDAACFA45FD6E41568022725AB80925CDD753D4396D186B0B18F3B57A04
SHA-512:	FA51E60CBC463677625FC1E4A86579C5ACC084560E9F57779787040412BD21859DE5F145C5D5FE97BDC12D8388AA84874B39D6B22572C1C7381F107229CCEACC
Malicious:	false
Reputation:	low
Preview:	...@IXOS.@.....@} %Z.@.....@.....@.....@.....@.....@......&.{5B4BCE2C-518E-4215-8842-F8650FD63D61}..Setup..setup64v3.2.6.msi.@.....@.....@.....@........&.{7E4D0476-28C5-45C2-A3EE-0E8B46198824}.....@.....@.....@.....@.......@.....@.....@.......@......Setup......Rollback..Rolling back action:..[1]..RollbackCleanup..Removing backup files..File: [1]....ProcessComponents..Updating component registration..&.{125CBCBA-000D-4311-82CD-4ABABCD734C4}&.{5B4BCE2C-518E-4215-8842-F8650FD63D61}.@........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.......j.MZx.....................@...................................x...........!..L.!This program cannot be run in DOS mode.$..PE..d....S.........." .....`..........xz....................................................`... ...... ........ ...... ..............`.Q....L\|R.\.....5.......R.............@.Q.............................

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

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	1420112
Entropy (8bit):	7.9998456572268175
Encrypted:	true
SSDEEP:	24576:58dmj15hop6wiuHDvW7LPV5c8WTm6HGgYw/SLnKIX/Npr/sF/54RbbbuvUdujLzH:5lle/iuHDv4Tc8WTm6HrwvDrkF/W1ucy
MD5:	D391AB180D7BDE4CB5170BF64A522D83
SHA1:	6F8422CEA8DDD1CB6CE95D2DFF304BE546C58C3E
SHA-256:	ADD0DA795DE9ACDD8EB63C4C5373F24958C972CB6700F49035B628B65E8A770B
SHA-512:	32F758AD1A3DE31987A890D35C014394628493849FD24BBC304277A60229E1992A9177AAFDD2649744682572AA70F9FEAA608E952153FAD88FDD22F300EEF190
Malicious:	false
Reputation:	low
Preview:	.@S......"..V..............=.]..\Lr...>...of..#r..~.....y.......d.{.....P\.....5.}X.....F...[...IN......D+N.....].`.o.i...;}XC........Z\|[KG.nh~.$.%.h.'fIC..JS.mZU.V9.E. ..Q..n..f.K).u.(.-.....:.#..\}..U..\s..m.-2^...../.X..>.....s...H.1...S.&_1y>..D..X.F.#Q.....?...($.Z.'.{=T.;..i..3...R].).4Q...V...H.P... .V..H...w.-..n(O9h ~K..yBq]k..2.$y.ek..)..7crv.:.OY\|D....!1....f.V.H......:..G...6....2..#.f.$...0=[}.....4T.P..........5.T...;.\e..^.O..d.\|.&.....).u9.,0....N.Y...v..L.Z....^<.....&Z...)a3w. R.d..H.$r..C.b.;.........0LR..G.....X1+~o.+...9X6.%..i.T.h').....B..2.i.+...^.!NiB.k.Z.<..6.......<...h.4`....<....VH...>p..)[..S.o......My.Y......q.........n..7_#.5....+-.b..">.n.....0....k..h....1.)..-.f...Z.K..t...x'j~0.1.....^>..]...;o.....([..5.........Cn...#...........W..F..5.=..*.pU.1i^.@.......J9........m..].u.y.p.t.....Es..xu.>wg`X.w..O...L.;....`A5...K =..w..0...C-...lyt.Y..=...^7.L.1..,x.-.S$.n5..)...6...FXC.....&N...Y"{..A.....$.D...-m..A....a.

C:\Windows\Installer\56974c.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: bfgsrghgjh, Template: Intel;1033, Revision Number: {7E4D0476-28C5-45C2-A3EE-0E8B46198824}, Create Time/Date: Sat Jan 4 04:40:08 2025, Last Saved Time/Date: Sat Jan 4 04:40:08 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):	8458240
Entropy (8bit):	7.986804558282356
Encrypted:	false
SSDEEP:	196608:inUf+6O/9lB6TCe30s0TDpHPfctFaEfVr7yBh1LRTKf4O:PBc/6TCe30s0pvfcy67yBHLgfV
MD5:	BA8E7748F664CC656F293EDC215C0AAA
SHA1:	73CC49C83F296A7C24D32E0C3B6BD3909F3D0722
SHA-256:	85AF2400E0920204AE99CF2257307601E8D5CB14A4C3CEFC8F4B9B036A38296C
SHA-512:	64A1F6FF7903A3C6D7C359B645318413A6D2B44E7E2684DC4DE13D771728A1EFE048CAE97825EADDE83A72DDE2D7C054D7D8583F0C144398A4B96BC8ED805AD6
Malicious:	false
Reputation:	low
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Installer\56974e.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: bfgsrghgjh, Template: Intel;1033, Revision Number: {7E4D0476-28C5-45C2-A3EE-0E8B46198824}, Create Time/Date: Sat Jan 4 04:40:08 2025, Last Saved Time/Date: Sat Jan 4 04:40:08 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):	8458240
Entropy (8bit):	7.986804558282356
Encrypted:	false
SSDEEP:	196608:inUf+6O/9lB6TCe30s0TDpHPfctFaEfVr7yBh1LRTKf4O:PBc/6TCe30s0pvfcy67yBHLgfV
MD5:	BA8E7748F664CC656F293EDC215C0AAA
SHA1:	73CC49C83F296A7C24D32E0C3B6BD3909F3D0722
SHA-256:	85AF2400E0920204AE99CF2257307601E8D5CB14A4C3CEFC8F4B9B036A38296C
SHA-512:	64A1F6FF7903A3C6D7C359B645318413A6D2B44E7E2684DC4DE13D771728A1EFE048CAE97825EADDE83A72DDE2D7C054D7D8583F0C144398A4B96BC8ED805AD6
Malicious:	false
Reputation:	low
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Installer\MSI9920.tmp

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	6997678
Entropy (8bit):	7.986814795718351
Encrypted:	false
SSDEEP:	196608:lB6TCe30s0TDnHPfctFaEfVr7yBh1LRTKf4O9:/6TCe30s0nvfcy67yBHLgfV9
MD5:	1253356EDE212F1B0A7658BD07DE427A
SHA1:	31BC4B475CCA80A9FD72D4A5C7E9B34804694B3B
SHA-256:	DFDBD20E191CC7793292CA9CE6C575FA403586C08DF932296F810F01C0708BCB
SHA-512:	764AA4089056F95CAD8DC51C30945D7CEDBF5E75443BA2C0B551D43E11558716FE8C2B78121543B21F3B2D1351EAD0E1E953F211B792BE87F7D9DB15892E8AEE
Malicious:	false
Reputation:	low
Preview:	...@IXOS.@.....@} %Z.@.....@.....@.....@.....@.....@......&.{5B4BCE2C-518E-4215-8842-F8650FD63D61}..Setup..setup64v3.2.6.msi.@.....@.....@.....@........&.{7E4D0476-28C5-45C2-A3EE-0E8B46198824}.....@.....@.....@.....@.......@.....@.....@.......@......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]...@P....@.....@......".C:\Program Files (x86)\Windows NT\....1\gujfn150\\|Windows NT\......Please insert the disk: ..cab1.cab.@.....@......C:\Windows\Installer\56974c.msi.........@........file.dat..l4d..file.dat.@.....@P....@.......@.............@.........@.....@.....@....@.{.L.@.....@JR-......._....J..._.@A.......j.MZx.....................@..............................

C:\Windows\Installer\MSI9F3C.tmp

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	PE32+ executable (DLL) (console) x86-64, for MS Windows
Category:	modified
Size (bytes):	6995968
Entropy (8bit):	7.9868922155503945
Encrypted:	false
SSDEEP:	196608:aB6TCe30s0TDnHPfctFaEfVr7yBh1LRTKf4O:y6TCe30s0nvfcy67yBHLgfV
MD5:	735124825FE57CBDDBC31F3CF1248171
SHA1:	41A53E432FAD50A43D195334897C23757AB8433A
SHA-256:	960A0D4E5F5DBBC1C87096C897C4760C475054C5079C106E947E1961A75ED3AC
SHA-512:	86A01EF85FB13D3C5CE41C1920BC69872C63BB67BA204F917BC68E7640063E56272E0675468756B62FFCD2B49820D6BBBC7D4A2CA0EE30DA9110CBFD3FA6169B
Malicious:	true
Antivirus:	Antivirus: ReversingLabs, Detection: 16% Antivirus: Virustotal, Detection: 28%, Browse
Joe Sandbox View:	Filename: setup64v8.5.6.msi, Detection: malicious, Browse Filename: setup64v3.6.5.msi, Detection: malicious, Browse Filename: setup64v8.6.7.msi, Detection: malicious, Browse Filename: setup64v8.2.4.msi, Detection: malicious, Browse Filename: setup64v6.6.5.msi, Detection: malicious, Browse Filename: setup64v9.3.4.msi, Detection: malicious, Browse Filename: setup64v3.2.6.msi, Detection: malicious, Browse Filename: setup64v3.3.5.msi, Detection: malicious, Browse
Reputation:	low
Preview:	MZx.....................@...................................x...........!..L.!This program cannot be run in DOS mode.$..PE..d....S.........." .....`..........xz....................................................`... ...... ........ ...... ..............`.Q....L\|R.\.....5.......R.............@.Q...............................Q.(............................................................`.......<..................@............0...p.......@..............@.................!.....................@............@...05....... .............@................p5....... .............@.................5....... .............@.................5....... .............@.................5....... .............@.................5....... .............@.................5....... .............@....rsrc.........5....... .............@..@..............5....... .............@............ B...Q...B...(.............@...................................................................................................

C:\Windows\Installer\SourceHash{5B4BCE2C-518E-4215-8842-F8650FD63D61}

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):	1.1645102765295205
Encrypted:	false
SSDEEP:	12:JSbX72FjxcAGiLIlHVRpEh/7777777777777777777777777vDHFW2Foy/l0i8Q:JcQI5U02OF
MD5:	BDADBBE18E428095C51D48DAE422C477
SHA1:	6CC5EB0796344B22C15F84DE2EF2ED9807BD60B8
SHA-256:	CCBFDCAE0DADF4EC9618FD0FAC8CF65F566C6AE34093ED3F7674FFF6DC3B9DCB
SHA-512:	BE09F514CE3C02D23D5D7B937D7CCD655911433649420D6F1D30134FE10966C2B50A4DEB538000CB3CA99FE4144F9094F598E825EC4CD9228162AA3E1CA3A3B7
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):	1.466573785893896
Encrypted:	false
SSDEEP:	48:R8PhMuRc06WXJIFT5wuLdeS5B+rCdeSIG9:shM1rFT/kaaS
MD5:	5990031F03A80B4A05BD8ECAA08BF5CE
SHA1:	2DA9F430837DB16366E07DD82B82F49F45769F18
SHA-256:	1BFB88DBB58F24535762231EEFE229A4BC7670A45BA9DD529DD8E8672E7DFDD4
SHA-512:	354765746B3EA4C3026A56422B0BF79197797862D1CA98089AEAF630223B345507C76601F06FEC628C5C04F38E7403A259EBA785E195FF8BDFF5B8910B696DA3
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):	360001
Entropy (8bit):	5.362987643712841
Encrypted:	false
SSDEEP:	1536:6qELG7gK+RaOOp3LCCpfmLgYI66xgFF9Sq8K6MAS2OMUHl6Gin327D22A26KgauL:zTtbmkExhMJCIpEO
MD5:	CE001087379FA5E5B4EB9EB200E7FF6A
SHA1:	461E5DD9BFE23B9E03A4AE73ADC74B251154D786
SHA-256:	F6013EE59EC7A0B7332FEE353043C4EDABF46CD8A7703A29DCDE2A35E5C3DC42
SHA-512:	DAD99654172CC6A5D0DF250346DD57A7D29384510A14F31AB193E25E2519553D226800C4157C6A4AFD607E257F3750ADCD5D6D6791B377331F927288765650BB
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\~DF29FE226DEA8DD949.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\~DF3318249C189D4EAF.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):	1.466573785893896
Encrypted:	false
SSDEEP:	48:R8PhMuRc06WXJIFT5wuLdeS5B+rCdeSIG9:shM1rFT/kaaS
MD5:	5990031F03A80B4A05BD8ECAA08BF5CE
SHA1:	2DA9F430837DB16366E07DD82B82F49F45769F18
SHA-256:	1BFB88DBB58F24535762231EEFE229A4BC7670A45BA9DD529DD8E8672E7DFDD4
SHA-512:	354765746B3EA4C3026A56422B0BF79197797862D1CA98089AEAF630223B345507C76601F06FEC628C5C04F38E7403A259EBA785E195FF8BDFF5B8910B696DA3
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF71B52F1146244527.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):	1.466573785893896
Encrypted:	false
SSDEEP:	48:R8PhMuRc06WXJIFT5wuLdeS5B+rCdeSIG9:shM1rFT/kaaS
MD5:	5990031F03A80B4A05BD8ECAA08BF5CE
SHA1:	2DA9F430837DB16366E07DD82B82F49F45769F18
SHA-256:	1BFB88DBB58F24535762231EEFE229A4BC7670A45BA9DD529DD8E8672E7DFDD4
SHA-512:	354765746B3EA4C3026A56422B0BF79197797862D1CA98089AEAF630223B345507C76601F06FEC628C5C04F38E7403A259EBA785E195FF8BDFF5B8910B696DA3
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF73AD2F78AAA52EE6.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\~DFAAFCFF23B155D3A2.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):	1.1816951789874932
Encrypted:	false
SSDEEP:	24:JFhC3nkuxZiCipKP2xza2tzhAhZfagUMClXtd85Nu+KZdB5GipV7VgwGQ+lrkgCS:WnkunPveFXJNT56uLdeS5B+rCdeSIG9
MD5:	C51530E7575FBFE05243C132FC67E268
SHA1:	7CF9421375A5703F236DA40A50F92197162438FA
SHA-256:	59AB5EA8946FD0E6EC523BB67AFFDB86B8A744ECF886E6CF813DA9A8C1A8E0D2
SHA-512:	8360E24C674260460020DA72DAE3FEDBE3F8CCE2E326879F24915C3135E2F3993238995F2D6A6E81DF075CA972115CD53177ADBC796DD2BF10319C37CAF2AA8F
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFBD8CF486B1A8857E.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\~DFBF3731AC71A36515.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\~DFC5916069DFAF3826.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\~DFC5F39ADC67A8A2FC.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):	1.1816951789874932
Encrypted:	false
SSDEEP:	24:JFhC3nkuxZiCipKP2xza2tzhAhZfagUMClXtd85Nu+KZdB5GipV7VgwGQ+lrkgCS:WnkunPveFXJNT56uLdeS5B+rCdeSIG9
MD5:	C51530E7575FBFE05243C132FC67E268
SHA1:	7CF9421375A5703F236DA40A50F92197162438FA
SHA-256:	59AB5EA8946FD0E6EC523BB67AFFDB86B8A744ECF886E6CF813DA9A8C1A8E0D2
SHA-512:	8360E24C674260460020DA72DAE3FEDBE3F8CCE2E326879F24915C3135E2F3993238995F2D6A6E81DF075CA972115CD53177ADBC796DD2BF10319C37CAF2AA8F
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFD6869AF1E5C86459.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	69632
Entropy (8bit):	0.10416971714054425
Encrypted:	false
SSDEEP:	24:7CVqHXZLdB5GipVGdB5GipV7VgwGQ+lrkgx+Ke:mOXldeScdeS5B+rxs
MD5:	6BD5F7C463782818535A8F5810E2989C
SHA1:	87E8D0537FDB18054C0FB0F07FB442442062243C
SHA-256:	D0121F701161254ACA59067A21D654DEFE5985170EEFE52BC1885F1CC6D331A7
SHA-512:	48909039B32369F54F2DD5F4FDDB6FF273709148897EAD344615A759C869C5CE9C3EF86D452CBAB1434C5834E4DE26185A728A54FD3D89537F190A6B5CF18768
Malicious:	false
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFF4AC21A8C9F70EA4.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	32768
Entropy (8bit):	0.07227827482975921
Encrypted:	false
SSDEEP:	6:2/9LG7iVCnLG7iVrKOzPLHKOW6lF87ISVky6lV1:2F0i8n0itFzDHFW2Foy/
MD5:	569CF4C52B7831724AE9571D18C58035
SHA1:	ADB235C43FEDFE9D13A3D429740AF30E748DC3DD
SHA-256:	4E37A8985C9C86014623A94BA7DC2B2481304972200995E3C873B0860CE5CA6F
SHA-512:	3087E4EB0B89BC17A59AD847C8D8B71228A1647D56231CA8E410617EE28D399F4AAD92526DAD788640C2297E13D287844AF4FDF20276BD39B4F2958F63A91C32
Malicious:	false
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFF8E0A27FFCC9EFD2.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):	1.1816951789874932
Encrypted:	false
SSDEEP:	24:JFhC3nkuxZiCipKP2xza2tzhAhZfagUMClXtd85Nu+KZdB5GipV7VgwGQ+lrkgCS:WnkunPveFXJNT56uLdeS5B+rCdeSIG9
MD5:	C51530E7575FBFE05243C132FC67E268
SHA1:	7CF9421375A5703F236DA40A50F92197162438FA
SHA-256:	59AB5EA8946FD0E6EC523BB67AFFDB86B8A744ECF886E6CF813DA9A8C1A8E0D2
SHA-512:	8360E24C674260460020DA72DAE3FEDBE3F8CCE2E326879F24915C3135E2F3993238995F2D6A6E81DF075CA972115CD53177ADBC796DD2BF10319C37CAF2AA8F
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: bfgsrghgjh, Template: Intel;1033, Revision Number: {7E4D0476-28C5-45C2-A3EE-0E8B46198824}, Create Time/Date: Sat Jan 4 04:40:08 2025, Last Saved Time/Date: Sat Jan 4 04:40:08 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):	7.986804558282356
TrID:	Microsoft Windows Installer (60509/1) 88.31% Generic OLE2 / Multistream Compound File (8008/1) 11.69%
File name:	setup64v3.2.6.msi
File size:	8'458'240 bytes
MD5:	ba8e7748f664cc656f293edc215c0aaa
SHA1:	73cc49c83f296a7c24d32e0c3b6bd3909f3d0722
SHA256:	85af2400e0920204ae99cf2257307601e8d5cb14a4c3cefc8f4b9b036a38296c
SHA512:	64a1f6ff7903a3c6d7c359b645318413a6d2b44e7e2684dc4de13d771728a1efe048cae97825eadde83a72dde2d7c054d7d8583f0c144398a4b96bc8ed805ad6
SSDEEP:	196608:inUf+6O/9lB6TCe30s0TDpHPfctFaEfVr7yBh1LRTKf4O:PBc/6TCe30s0pvfcy67yBHLgfV
TLSH:	DE863320B8EF96FAF6366B324D5571A20002AFB012B681469B543F0C057DB74DB7BA7D
File Content Preview:	........................>......................................................................................................................................................................................................................................

File Icon


Icon Hash:	2d2e3797b32b2b99

Network Behavior

⊘No network behavior found

Statistics

CPU Usage

Click to jump to process

Memory Usage

Click to jump to process

Behavior

Click to jump to process

System Behavior

Analysis Process: msiexec.exePID: 3632, Parent PID: 4004

General

Target ID:	0
Start time:	04:03:55
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\setup64v3.2.6.msi"
Imagebase:	0x7ff7c2160000
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: 5832, Parent PID: 632

General

Target ID:	2
Start time:	04:03:56
Start date:	05/01/2025
Path:	C:\Windows\System32\msiexec.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\msiexec.exe /V
Imagebase:	0x7ff7c2160000
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: 6240, Parent PID: 5832

General

Target ID:	3
Start time:	04:03:58
Start date:	05/01/2025
Path:	C:\Windows\System32\msiexec.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\System32\MsiExec.exe -Embedding 2B1093EE924A89BDCC0218267B851479 E Global\MSI0000
Imagebase:	0x7ff7c2160000
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 setup64v3.2.6.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\56974d.rbs

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

C:\Windows\Installer\56974c.msi

C:\Windows\Installer\56974e.msi

C:\Windows\Installer\MSI9920.tmp

C:\Windows\Installer\MSI9F3C.tmp

C:\Windows\Installer\SourceHash{5B4BCE2C-518E-4215-8842-F8650FD63D61}

C:\Windows\Installer\inprogressinstallinfo.ipi

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

C:\Windows\Temp\~DF29FE226DEA8DD949.TMP

C:\Windows\Temp\~DF3318249C189D4EAF.TMP

C:\Windows\Temp\~DF71B52F1146244527.TMP

C:\Windows\Temp\~DF73AD2F78AAA52EE6.TMP

C:\Windows\Temp\~DFAAFCFF23B155D3A2.TMP

C:\Windows\Temp\~DFBD8CF486B1A8857E.TMP

C:\Windows\Temp\~DFBF3731AC71A36515.TMP

C:\Windows\Temp\~DFC5916069DFAF3826.TMP

C:\Windows\Temp\~DFC5F39ADC67A8A2FC.TMP

C:\Windows\Temp\~DFD6869AF1E5C86459.TMP

C:\Windows\Temp\~DFF4AC21A8C9F70EA4.TMP

C:\Windows\Temp\~DFF8E0A27FFCC9EFD2.TMP

Static File Info

General

File Icon

Network Behavior

Statistics

CPU Usage

Memory Usage

Behavior

Windows Analysis Report
setup64v3.2.6.msi