Edit tour

Windows Analysis Report
Setup64v2.3.6.msi

Overview

General Information

Sample name:	Setup64v2.3.6.msi
Analysis ID:	1584630
MD5:	94656af323184e760fc068b138bd830b
SHA1:	0f9c1c827fa15291ba66678cda95a09f1afc3a77
SHA256:	e59be80da8616abb570739f259b2bc5b6ed8c0821803fa6517a13f836caa4778
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

Detected non-DNS traffic on DNS port

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: 6616 cmdline: "C:\Windows\System32\msiexec.exe" /i "C:\Users\user\Desktop\Setup64v2.3.6.msi" MD5: E5DA170027542E25EDE42FC54C929077)

msiexec.exe (PID: 3840 cmdline: C:\Windows\system32\msiexec.exe /V MD5: E5DA170027542E25EDE42FC54C929077)

msiexec.exe (PID: 6592 cmdline: C:\Windows\System32\MsiExec.exe -Embedding 994A75071AF2A44E653B3A6763A3E34E 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\MSI8762.tmp	ReversingLabs: Detection: 15%
Source: C:\Windows\Installer\MSI8762.tmp	Virustotal: Detection: 35%			Perma Link

Multi AV Scanner detection for submitted file

Source: Setup64v2.3.6.msi	Virustotal: Detection: 26%			Perma Link
Source: Setup64v2.3.6.msi	ReversingLabs: Detection: 28%

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

Source: global traffic

TCP traffic: 192.168.2.5:52244 -> 1.1.1.1:53

Source: unknown	TCP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	TCP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	TCP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	TCP traffic detected without corresponding DNS query: 1.1.1.1

System Summary

PE file has nameless sections

Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:

Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\527f33.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{C9852F2D-9C94-439A-AEE5-EAA229EB26AD}	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\MSI8127.tmp	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\527f35.msi	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\527f35.msi	Jump to behavior
Source: C:\Windows\System32\msiexec.exe	File created: C:\Windows\Installer\MSI8762.tmp	Jump to behavior

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

File deleted: C:\Windows\Installer\527f35.msi

Jump to behavior

Source: Joe Sandbox View

Dropped File: C:\Windows\Installer\MSI8762.tmp 960A0D4E5F5DBBC1C87096C897C4760C475054C5079C106E947E1961A75ED3AC

Source: MSI8762.tmp.1.dr

Static PE information: Number of sections : 13 > 10

Source: Setup64v2.3.6.msi

Binary or memory string: OriginalFilenameReachFramework.resources.dll4 vs Setup64v2.3.6.msi

Source: MSI8762.tmp.1.dr	Static PE information: Section: ZLIB complexity 1.0003054372857756
Source: MSI8762.tmp.1.dr	Static PE information: Section: ZLIB complexity 1.0005326704545454
Source: MSI8762.tmp.1.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\~DF34EB01528C19DA41.TMP

Jump to behavior

Source: Setup64v2.3.6.msi

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

Source: Setup64v2.3.6.msi	Virustotal: Detection: 26%
Source: Setup64v2.3.6.msi	ReversingLabs: Detection: 28%

Source: unknown	Process created: C:\Windows\System32\msiexec.exe "C:\Windows\System32\msiexec.exe" /i "C:\Users\user\Desktop\Setup64v2.3.6.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 994A75071AF2A44E653B3A6763A3E34E E Global\MSI0000
Source: C:\Windows\System32\msiexec.exe	Process created: C:\Windows\System32\msiexec.exe C:\Windows\System32\MsiExec.exe -Embedding 994A75071AF2A44E653B3A6763A3E34E 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: 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: Setup64v2.3.6.msi

Static file information: File size 8818688 > 1048576

Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:
Source: MSI8762.tmp.1.dr	Static PE information: section name:

Source: MSI8762.tmp.1.dr	Static PE information: section name: entropy: 7.99982688482025
Source: MSI8762.tmp.1.dr	Static PE information: section name: entropy: 7.994801087757937
Source: MSI8762.tmp.1.dr	Static PE information: section name: entropy: 7.999784814387319
Source: MSI8762.tmp.1.dr	Static PE information: section name: entropy: 7.096144873238127

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

File created: C:\Windows\Installer\MSI8762.tmp

Jump to dropped file

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

File created: C:\Windows\Installer\MSI8762.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\MSI8762.tmp

Jump to dropped file

Source: C:\Windows\System32\msiexec.exe TID: 6472

Thread sleep count: 352 > 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
Setup64v2.3.6.msi	27%	Virustotal		Browse
Setup64v2.3.6.msi	29%	ReversingLabs	Win64.Trojan.Generic

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Windows\Installer\MSI8762.tmp	16%	ReversingLabs
C:\Windows\Installer\MSI8762.tmp	36%	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:	1584630
Start date and time:	2025-01-06 04:39:10 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 32s
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:	6
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:	Setup64v2.3.6.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): 172.202.163.200, 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

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\MSI8762.tmp	#U7a0b#U5e8fv9.3.5.msi	Get hash	malicious	Unknown	Browse
	setup64v6.4.5.msi	Get hash	malicious	Unknown	Browse
	installer64v6.2.4.msi	Get hash	malicious	Unknown	Browse
	setup64v2.3.5.msi	Get hash	malicious	Unknown	Browse
	setup64v2.4.3.msi	Get hash	malicious	Unknown	Browse
	setup64v4.5.6.msi	Get hash	malicious	Unknown	Browse
	installer64v1.2.8.msi	Get hash	malicious	Unknown	Browse
	setup64v9..2.4.msi	Get hash	malicious	Unknown	Browse
	setup64v9.7.4.msi	Get hash	malicious	Unknown	Browse
	setup64v6.3.2.msi	Get hash	malicious	Unknown	Browse

Created / dropped Files

C:\Config.Msi\527f34.rbs

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	7003366
Entropy (8bit):	7.9865153619472045
Encrypted:	false
SSDEEP:	196608:0B6TCe30s0TDnHPfctFaEfVr7yBh1LRTKf4O8:86TCe30s0nvfcy67yBHLgfV8
MD5:	043391B05E098FFC03E6896C66455338
SHA1:	B2EF404FD1B3AEB0F7C96664397C7D85A9ECB585
SHA-256:	FC2EB3C151B080EAF08B5EDF30274DBFC9D45F4D00B86BF43E0A482E24803301
SHA-512:	8E42F21F7F02F62E1201FE807B549D4E050418A6A699E23E432950D60D1082CD5878E0C68D5C39D71EBEF0B9AA86626992B238E924BAC585715ADE579047FF67
Malicious:	false
Reputation:	low
Preview:	...@IXOS.@.....@..%Z.@.....@.....@.....@.....@.....@......&.{C9852F2D-9C94-439A-AEE5-EAA229EB26AD}..Setup..Setup64v2.3.6.msi.@.....@.....@.....@........&.{BF87A77F-D2E3-40BD-8083-CF8175DECC04}.....@.....@.....@.....@.......@.....@.....@.......@......Setup......Rollback..Rolling back action:..[1]..RollbackCleanup..Removing backup files..File: [1]....ProcessComponents..Updating component registration..&.{125CBCBA-000D-4311-82CD-4ABABCD734C4}&.{C9852F2D-9C94-439A-AEE5-EAA229EB26AD}.@........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):	1777296
Entropy (8bit):	7.999892395779385
Encrypted:	true
SSDEEP:	49152:AYTohaRnFgigjrx8snBa4li7XywfNabyF:AGo4RFYjrfc45wf0bs
MD5:	0FA85F1DA598879CB9618E766BAD11AB
SHA1:	A49977919BA59F07301CF067562883215E1FED9E
SHA-256:	DF152BE2D0B1B6B7C60F39E8C93E6E0B356DCB4AD63AC10ED543A8A9BD17DB30
SHA-512:	FF31037A72F013CA6E55402ADAC0FFFF9BE6B38A1F9F8F510D3FEB3CC124BDE4076FFFE5D24037CB9352A7FB93CA68226427BF70CB37FEEE7233823DA50056C0
Malicious:	false
Reputation:	low
Preview:	.@S....CY.f.................c...#.(pc.+.$0.....a.(j.=...........l.d.....U...q._.h.J..\tk.]..........S...7`Qi..,.......~7.w%.YVD..^.....\|....\|x.j(..y....b....w..]....o..!..3V..KR....P.L..[ [..#^....N;3..(...CY.....#......./(.R&Z~={K....u....$>.S....g._..LN...{...,p(.j.n..O?......E.';#4.b......D..:.....;_..j..~.>b..T.V.i.sy....].......R..\ ..}........c...R../..@..q...Y...p..]a...yw..u;.{...Yl}?.O..:i../...)~.h2u..5..X~.C....>..QyN..s..g...7l.Z2!..#=.........z..y.X,.\....y..M.Xl.........0....R..5.c..y......X..=...'....Z...o3k.Y,/_.=.`(.e..E...Ok'..S.._.<3P..c.J...i(..rW@.Jd..\TT..D......:.+YEG.G\|.` .R..... 5..Z<..f..,.....O.7.w]})....qW"....d...1..O.......B....-....{fY...cA...\|;wq...A}=y%.x.8.w.\.W..UZ.S....m...?..bt...[e..C..V.}.i...+..1i...9MN.Y...V..5go.ob.<1Y.V../t...i....7..V.ZadT..M..E.jX..y..m.Xv..n..;..X.o......Ya...>u......Q....U..H{..j.9.!}....x.,6.n.B'.$..*....`..{.m......y.!z..ap.......H.X.P......8.r`$.#G..r...Q@.%..

C:\Windows\Installer\527f33.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: bfhgtrhytyhj, Template: Intel;1033, Revision Number: {BF87A77F-D2E3-40BD-8083-CF8175DECC04}, Create Time/Date: Mon Jan 6 02:35:54 2025, Last Saved Time/Date: Mon Jan 6 02:35:54 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):	8818688
Entropy (8bit):	7.987133456103736
Encrypted:	false
SSDEEP:	196608:YpteFtQRfaB6TCe30s0TxnHPfctFaEfVr7yBh1LRTKfjO:YTezQR66TCe30s01vfcy67yBHLgf6
MD5:	94656AF323184E760FC068B138BD830B
SHA1:	0F9C1C827FA15291BA66678CDA95A09F1AFC3A77
SHA-256:	E59BE80DA8616ABB570739F259B2BC5B6ED8C0821803FA6517A13F836CAA4778
SHA-512:	DBE1EF902104D0AE7AD75609338F13A4C0E682C443A79160DF5EB09112F6F84A6FA63586C97EF31929B8CDF19F52295E434E0C54FAD779B3568DE3F8CD52E373
Malicious:	false
Reputation:	low
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Installer\527f35.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: bfhgtrhytyhj, Template: Intel;1033, Revision Number: {BF87A77F-D2E3-40BD-8083-CF8175DECC04}, Create Time/Date: Mon Jan 6 02:35:54 2025, Last Saved Time/Date: Mon Jan 6 02:35:54 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):	8818688
Entropy (8bit):	7.987133456103736
Encrypted:	false
SSDEEP:	196608:YpteFtQRfaB6TCe30s0TxnHPfctFaEfVr7yBh1LRTKfjO:YTezQR66TCe30s01vfcy67yBHLgf6
MD5:	94656AF323184E760FC068B138BD830B
SHA1:	0F9C1C827FA15291BA66678CDA95A09F1AFC3A77
SHA-256:	E59BE80DA8616ABB570739F259B2BC5B6ED8C0821803FA6517A13F836CAA4778
SHA-512:	DBE1EF902104D0AE7AD75609338F13A4C0E682C443A79160DF5EB09112F6F84A6FA63586C97EF31929B8CDF19F52295E434E0C54FAD779B3568DE3F8CD52E373
Malicious:	false
Reputation:	low
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Installer\MSI8127.tmp

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	6997672
Entropy (8bit):	7.986815036831793
Encrypted:	false
SSDEEP:	196608:jB6TCe30s0TDnHPfctFaEfVr7yBh1LRTKf4Oy:F6TCe30s0nvfcy67yBHLgfVy
MD5:	E9BE58B63230F93B72BADFC33294166C
SHA1:	CF9704F60A6FDCC27E018C63A42DB47F132EC420
SHA-256:	05D888262B19F58728DBAAE8931C34BF01EB159961ACF3E2655C1091FEB848A4
SHA-512:	2AA7FF0BAA334A57878C145C71C46593D02019A4EDC686E831A62A7AB387CCA4A914707595CC3A8D711B2E42CC08F1ADA49E07412E16FA4B3BBFFA2D9BBB9302
Malicious:	false
Reputation:	low
Preview:	...@IXOS.@.....@..%Z.@.....@.....@.....@.....@.....@......&.{C9852F2D-9C94-439A-AEE5-EAA229EB26AD}..Setup..Setup64v2.3.6.msi.@.....@.....@.....@........&.{BF87A77F-D2E3-40BD-8083-CF8175DECC04}.....@.....@.....@.....@.......@.....@.....@.......@......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]...@.....@.....@......".C:\Program Files (x86)\Windows NT\....1\gujfn150\\|Windows NT\......Please insert the disk: ..cab1.cab.@.....@......C:\Windows\Installer\527f33.msi.........@........file.dat..l4d..file.dat.@.....@.....@.......@.............@.........@.....@.....@.._..@.....@.a.v.@k........._....J..._.@A.......j.MZx.....................@..............................

C:\Windows\Installer\MSI8762.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: 36%, Browse
Joe Sandbox View:	Filename: #U7a0b#U5e8fv9.3.5.msi, Detection: malicious, Browse Filename: setup64v6.4.5.msi, Detection: malicious, Browse Filename: installer64v6.2.4.msi, Detection: malicious, Browse Filename: setup64v2.3.5.msi, Detection: malicious, Browse Filename: setup64v2.4.3.msi, Detection: malicious, Browse Filename: setup64v4.5.6.msi, Detection: malicious, Browse Filename: installer64v1.2.8.msi, Detection: malicious, Browse Filename: setup64v9..2.4.msi, Detection: malicious, Browse Filename: setup64v9.7.4.msi, Detection: malicious, Browse Filename: setup64v6.3.2.msi, Detection: malicious, Browse
Reputation:	moderate, very likely benign file
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{C9852F2D-9C94-439A-AEE5-EAA229EB26AD}

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):	1.1655665701398679
Encrypted:	false
SSDEEP:	12:JSbX72FjDmSAGiLIlHVRpEh/7777777777777777777777777vDHFqy9fSN3/l0G:JASQI5UZfS4F
MD5:	76F3FC62ACE1F6B45EA3E2EBD719E7E6
SHA1:	ECFA6411C4A64211AAF7AD1B4B6B1200A598EDE7
SHA-256:	DDB5B4500F9084324E24F08038CDDE946EA991A2CB1E4A3862FE7E7A30D7DF09
SHA-512:	0373E7C6B09F4A4589452C90CAF36E885AE9626A21F76AD05DE61BBD1B0CC996B4BC620BC2E80D473867A5C2BF103944D86F8CDB4900DAFAA03A640F0C6F54D5
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):	1.4649059227684786
Encrypted:	false
SSDEEP:	48:/8PhAuRc06WXJMnT56Ont2deS5pbrideSIWj:+hA1vnTzBSi
MD5:	226E9EBEE3A6FD1B9D34D3E0AF841B9B
SHA1:	43EE4B5CB91DACDD92B3A52E5C302C8452AE40DF
SHA-256:	C601C6BD190BAF8D33CEF79B1266976F812472B2836474B7733C1F1FE5AD6E00
SHA-512:	732CD3466537514A779B506F34B3D38D8C8D49047938C550517C591B0AF475D552E2456CAFE8266538D7A38E8212D8F5E672704806697641C8E0640703BDECF9
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):	364484
Entropy (8bit):	5.365481418355128
Encrypted:	false
SSDEEP:	1536:6qELG7gK+RaOOp3LCCpfmLgYI66xgFF9Sq8K6MAS2OMUHl6Gin327D22A26Kgaud:zTtbmkExhMJCIpEq
MD5:	775A3653B356EFB774FBBA30340F4B06
SHA1:	A49F14E8A5A9EE6D9DF0FF69383B71CBCBAE024F
SHA-256:	186D1E212F6B0DD8C4CBD7347BB1BC7D8E5678E5723C82FE1BFC523BEDA1196D
SHA-512:	5F9568F73C05C33DAB71CE1BEF282F35B7ED1FE8E41D6F1DC299C14297357DDBAB1420EC03699A02FB7EEC3CA6476D5C949BA0F4BD5EF0CD315641D0DDA03580
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\~DF2267499DD1251F6A.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	32768
Entropy (8bit):	0.0729645382890187
Encrypted:	false
SSDEEP:	6:2/9LG7iVCnLG7iVrKOzPLHKOqy9fSe5ohSVky6lV1:2F0i8n0itFzDHFqy9fSN3/
MD5:	08819C7226E8B25677DC2FF45A7D988A
SHA1:	7C77E95535908C34B3ED3DA59BB9D747D24DCC01
SHA-256:	F5DF6578E04F0460676D670E4C9362BFD7357604E4389D5E2D9D01A79D828B41
SHA-512:	6C9BA50332410E16ACCE78FC42A644B0B227EBBA9DF42FA372A7AEE1A83368BAB1D17604C2DD56E0C60707A8D953CC1899C66CF2BB5317AAC649AC1A9F7D4E6A
Malicious:	false
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF24333C18C625B7BC.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):	1.1810129834421739
Encrypted:	false
SSDEEP:	48:cnoujNveFXJjT5sOnt2deS5pbrideSIWj:iov7TBBSi
MD5:	CD80207212C8085BCFC48680BD6C68AD
SHA1:	9D4128221D4420F7034830372E14ECC41F444491
SHA-256:	F6404BF7FAED42F525E52AB9A61F21A4BF6A3FAD4621FA27F12C5E93B2798C75
SHA-512:	4ED7FF1B79B71119493AD963AEF760415578EAD385548CD7E85CD686A77495EE6F186555871892A4553D5D414E77908CA0B6A4F0FCA39AB9039B252051FB8EB7
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF2DB4B8EB0944A242.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\~DF34EB01528C19DA41.TMP

Download File

Process:	C:\Windows\System32\msiexec.exe
File Type:	data
Category:	dropped
Size (bytes):	69632
Entropy (8bit):	0.10345790580145499
Encrypted:	false
SSDEEP:	24:+c6HZLdB5GipVGdB5GipV7VQwGwFlrkgs5+KDsH7:+ZHldeScdeS5pbratDs
MD5:	BC65A0A8FC1BFAD999D563893273FC1D
SHA1:	B6ACDC949600BB7BCE97691092B20FDA64BA81BC
SHA-256:	F2EC268FE7D0EF367DD7732BDB24405371642F3E0F042580D8BAFC11DDA2F46E
SHA-512:	E1AF15898C64EF29C03F084166F54D1CCFEDD9646C386EFE5EB4DEDA03721A0B51D3298BB6310DD288E7410142E236EB447490C6C50E9335FA66D97B7198730A
Malicious:	false
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF76DD9A1222ACAFED.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):	1.4649059227684786
Encrypted:	false
SSDEEP:	48:/8PhAuRc06WXJMnT56Ont2deS5pbrideSIWj:+hA1vnTzBSi
MD5:	226E9EBEE3A6FD1B9D34D3E0AF841B9B
SHA1:	43EE4B5CB91DACDD92B3A52E5C302C8452AE40DF
SHA-256:	C601C6BD190BAF8D33CEF79B1266976F812472B2836474B7733C1F1FE5AD6E00
SHA-512:	732CD3466537514A779B506F34B3D38D8C8D49047938C550517C591B0AF475D552E2456CAFE8266538D7A38E8212D8F5E672704806697641C8E0640703BDECF9
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF7B395D646929D42D.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):	1.1810129834421739
Encrypted:	false
SSDEEP:	48:cnoujNveFXJjT5sOnt2deS5pbrideSIWj:iov7TBBSi
MD5:	CD80207212C8085BCFC48680BD6C68AD
SHA1:	9D4128221D4420F7034830372E14ECC41F444491
SHA-256:	F6404BF7FAED42F525E52AB9A61F21A4BF6A3FAD4621FA27F12C5E93B2798C75
SHA-512:	4ED7FF1B79B71119493AD963AEF760415578EAD385548CD7E85CD686A77495EE6F186555871892A4553D5D414E77908CA0B6A4F0FCA39AB9039B252051FB8EB7
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DF94A1C4EBCF29B4F6.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\~DF9E1CDAE772174944.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):	1.4649059227684786
Encrypted:	false
SSDEEP:	48:/8PhAuRc06WXJMnT56Ont2deS5pbrideSIWj:+hA1vnTzBSi
MD5:	226E9EBEE3A6FD1B9D34D3E0AF841B9B
SHA1:	43EE4B5CB91DACDD92B3A52E5C302C8452AE40DF
SHA-256:	C601C6BD190BAF8D33CEF79B1266976F812472B2836474B7733C1F1FE5AD6E00
SHA-512:	732CD3466537514A779B506F34B3D38D8C8D49047938C550517C591B0AF475D552E2456CAFE8266538D7A38E8212D8F5E672704806697641C8E0640703BDECF9
Malicious:	false
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\Temp\~DFB01B56A0D49ED82A.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\~DFD91AC9CB637B8F90.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\~DFDCFA41238B18EEB6.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\~DFF487FBCE0F72A358.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):	1.1810129834421739
Encrypted:	false
SSDEEP:	48:cnoujNveFXJjT5sOnt2deS5pbrideSIWj:iov7TBBSi
MD5:	CD80207212C8085BCFC48680BD6C68AD
SHA1:	9D4128221D4420F7034830372E14ECC41F444491
SHA-256:	F6404BF7FAED42F525E52AB9A61F21A4BF6A3FAD4621FA27F12C5E93B2798C75
SHA-512:	4ED7FF1B79B71119493AD963AEF760415578EAD385548CD7E85CD686A77495EE6F186555871892A4553D5D414E77908CA0B6A4F0FCA39AB9039B252051FB8EB7
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: bfhgtrhytyhj, Template: Intel;1033, Revision Number: {BF87A77F-D2E3-40BD-8083-CF8175DECC04}, Create Time/Date: Mon Jan 6 02:35:54 2025, Last Saved Time/Date: Mon Jan 6 02:35:54 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):	7.987133456103736
TrID:	Microsoft Windows Installer (60509/1) 88.31% Generic OLE2 / Multistream Compound File (8008/1) 11.69%
File name:	Setup64v2.3.6.msi
File size:	8'818'688 bytes
MD5:	94656af323184e760fc068b138bd830b
SHA1:	0f9c1c827fa15291ba66678cda95a09f1afc3a77
SHA256:	e59be80da8616abb570739f259b2bc5b6ed8c0821803fa6517a13f836caa4778
SHA512:	dbe1ef902104d0ae7ad75609338f13a4c0e682c443a79160df5eb09112f6f84a6fa63586c97ef31929b8cdf19f52295e434e0c54fad779b3568de3f8cd52e373
SSDEEP:	196608:YpteFtQRfaB6TCe30s0TxnHPfctFaEfVr7yBh1LRTKfjO:YTezQR66TCe30s01vfcy67yBHLgf6
TLSH:	8F963361F8AFA7FAF0396772099071A20012EF7427F685169B143F0C147E570E6B7A6E
File Content Preview:	........................>......................................................................................................................................................................................................................................

File Icon


Icon Hash:	2d2e3797b32b2b99

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 6, 2025 04:40:21.242737055 CET	52244	53	192.168.2.5	1.1.1.1
Jan 6, 2025 04:40:21.247581005 CET	53	52244	1.1.1.1	192.168.2.5
Jan 6, 2025 04:40:21.247937918 CET	52244	53	192.168.2.5	1.1.1.1
Jan 6, 2025 04:40:21.252813101 CET	53	52244	1.1.1.1	192.168.2.5
Jan 6, 2025 04:40:21.716564894 CET	52244	53	192.168.2.5	1.1.1.1
Jan 6, 2025 04:40:21.721594095 CET	53	52244	1.1.1.1	192.168.2.5
Jan 6, 2025 04:40:21.721687078 CET	52244	53	192.168.2.5	1.1.1.1

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 6, 2025 04:40:21.242039919 CET	53	64057	1.1.1.1	192.168.2.5

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: 6616, Parent PID: 1028

General

Target ID:	0
Start time:	22:40:01
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\Setup64v2.3.6.msi"
Imagebase:	0x7ff634f20000
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: 3840, Parent PID: 632

General

Target ID:	1
Start time:	22:40:01
Start date:	05/01/2025
Path:	C:\Windows\System32\msiexec.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\msiexec.exe /V
Imagebase:	0x7ff634f20000
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: 6592, Parent PID: 3840

General

Target ID:	3
Start time:	22:40:04
Start date:	05/01/2025
Path:	C:\Windows\System32\msiexec.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\System32\MsiExec.exe -Embedding 994A75071AF2A44E653B3A6763A3E34E E Global\MSI0000
Imagebase:	0x7ff634f20000
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 Setup64v2.3.6.msi

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

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\527f34.rbs

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

C:\Windows\Installer\527f33.msi

C:\Windows\Installer\527f35.msi

C:\Windows\Installer\MSI8127.tmp

C:\Windows\Installer\MSI8762.tmp

C:\Windows\Installer\SourceHash{C9852F2D-9C94-439A-AEE5-EAA229EB26AD}

C:\Windows\Installer\inprogressinstallinfo.ipi

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

C:\Windows\Temp\~DF2267499DD1251F6A.TMP

C:\Windows\Temp\~DF24333C18C625B7BC.TMP

C:\Windows\Temp\~DF2DB4B8EB0944A242.TMP

C:\Windows\Temp\~DF34EB01528C19DA41.TMP

C:\Windows\Temp\~DF76DD9A1222ACAFED.TMP

C:\Windows\Temp\~DF7B395D646929D42D.TMP

C:\Windows\Temp\~DF94A1C4EBCF29B4F6.TMP

C:\Windows\Temp\~DF9E1CDAE772174944.TMP

C:\Windows\Temp\~DFB01B56A0D49ED82A.TMP

C:\Windows\Temp\~DFD91AC9CB637B8F90.TMP

C:\Windows\Temp\~DFDCFA41238B18EEB6.TMP

C:\Windows\Temp\~DFF487FBCE0F72A358.TMP

Static File Info

General

File Icon

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

Windows Analysis Report
Setup64v2.3.6.msi