Edit tour

Windows Analysis Report
Setup.ini.0.dr.tar.zip

Overview

General Information

Sample name:	Setup.ini.0.dr.tar.zip
Analysis ID:	1592457
MD5:	76881bf8cd4bb98cf06eaa68e47beddd
SHA1:	7f330866c6518360d178897fcd11f02da39a1e62
SHA256:	1f64a707513baf5298508a8af36c5738579a67ac8be3228c60031fdf1077c846

Detection

Score:	1
Range:	0 - 100
Whitelisted:	false
Confidence:	80%

Signatures

Program does not show much activity (idle)

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

Classification

Process Tree

System is w10x64_ra

rundll32.exe (PID: 5156 cmdline: C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding MD5: EF3179D498793BF4234F708D3BE28633)

OpenWith.exe (PID: 5632 cmdline: C:\Windows\system32\OpenWith.exe -Embedding MD5: E4A834784FA08C17D47A1E72429C5109)

cleanup

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

There are no malicious signatures, click here to show all signatures.

Source: classification engine

Classification label: clean1.winZIP@2/0@0/0

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

Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5632:120:WilError_03

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

File read: C:\Users\desktop.ini

Source: C:\Windows\System32\rundll32.exe

Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: unknown

Process created: C:\Windows\System32\rundll32.exe C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding

Source: unknown	Process created: C:\Windows\System32\rundll32.exe C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
Source: unknown	Process created: C:\Windows\System32\OpenWith.exe C:\Windows\system32\OpenWith.exe -Embedding

Source: C:\Windows\System32\OpenWith.exe	Section loaded: kernel.appcore.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: uxtheme.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: onecoreuapcommonproxystub.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: windows.storage.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: wldp.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: twinui.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: wintypes.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: powrprof.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: dwmapi.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: pdh.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: umpdc.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: onecorecommonproxystub.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: actxprxy.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: propsys.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: profapi.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: windows.staterepositoryps.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: windows.ui.appdefaults.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: windows.ui.immersive.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: ntmarta.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: uiautomationcore.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: dui70.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: duser.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: dwrite.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: bcp47mrm.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: uianimation.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: d3d11.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: dxgi.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: d3d10warp.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: resourcepolicyclient.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: dxcore.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: dcomp.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: oleacc.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: edputil.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: windows.ui.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: windowmanagementapi.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: textinputframework.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: inputhost.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: coremessaging.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: coreuicomponents.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: twinapi.appcore.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: coreuicomponents.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: coremessaging.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: coremessaging.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: twinapi.appcore.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: windowscodecs.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: thumbcache.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: policymanager.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: msvcp110_win.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: apphelp.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: appresolver.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: bcp47langs.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: slc.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: userenv.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: sppc.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: tiledatarepository.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: staterepository.core.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: windows.staterepository.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: wtsapi32.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: windows.staterepositorycore.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: mrmcorer.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: sxs.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: directmanipulation.dll
Source: C:\Windows\System32\OpenWith.exe	Section loaded: textshaping.dll

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

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{95E15D0A-66E6-93D9-C53C-76E6219D3341}\InProcServer32

Source: C:\Windows\System32\rundll32.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\OpenWith.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\OpenWith.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\OpenWith.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\OpenWith.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\OpenWith.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\OpenWith.exe	Process information set: NOOPENFILEERRORBOX

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Windows\System32\OpenWith.exe	Queries volume information: C:\Windows\Fonts\segoeui.ttf VolumeInformation
Source: C:\Windows\System32\OpenWith.exe	Queries volume information: C:\Windows\Fonts\seguisym.ttf VolumeInformation
Source: C:\Windows\System32\OpenWith.exe	Queries volume information: C:\Windows\Fonts\seguisb.ttf VolumeInformation
Source: C:\Windows\System32\OpenWith.exe	Queries volume information: C:\Windows\Fonts\seguisym.ttf VolumeInformation
Source: C:\Windows\System32\OpenWith.exe	Queries volume information: C:\Windows\Fonts\segmdl2.ttf VolumeInformation
Source: C:\Windows\System32\OpenWith.exe	Queries volume information: C:\Windows\Fonts\segmdl2.ttf VolumeInformation

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	Valid Accounts	Windows Management Instrumentation	1 DLL Side-Loading	1 Process Injection	1 Rundll32	OS Credential Dumping	1 File and Directory 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 Process Injection	LSASS Memory	11 System Information Discovery	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)	1 DLL Side-Loading	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Steganography	Automated Exfiltration	Data Encrypted for Impact

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1592457
Start date and time:	2025-01-16 07:15:18 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultwindowsinteractivecookbook.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:	18
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:	EGA enabled
Analysis Mode:	stream
Analysis stop reason:	Timeout
Sample name:	Setup.ini.0.dr.tar.zip
Detection:	CLEAN
Classification:	clean1.winZIP@2/0@0/0
Cookbook Comments:	Found application associated with file extension: .zip

Warnings

Exclude process from analysis (whitelisted): dllhost.exe
Excluded IPs from analysis (whitelisted): 13.107.5.88, 2.23.227.215, 2.23.227.208
Excluded domains from analysis (whitelisted): ocsp.digicert.com, slscr.update.microsoft.com, fe3cr.delivery.mp.microsoft.com
Not all processes where analyzed, report is missing behavior information
Report size getting too big, too many NtOpenKeyEx calls found.
Report size getting too big, too many NtProtectVirtualMemory calls found.
Report size getting too big, too many NtQueryValueKey calls found.

Input	Output
URL: email Model: Joe Sandbox AI	{ "risk_score": 1, "reasoning": [ "No headers provided to analyze", "Cannot make security assessment without header information", "Default to low risk score due to lack of evidence" ] }
Date: unknown

File type:	Zip archive data, at least v2.0 to extract, compression method=deflate
Entropy (8bit):	6.526357424098128
TrID:	ZIP compressed archive (8000/1) 99.91% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.09%
File name:	Setup.ini.0.dr.tar.zip
File size:	505 bytes
MD5:	76881bf8cd4bb98cf06eaa68e47beddd
SHA1:	7f330866c6518360d178897fcd11f02da39a1e62
SHA256:	1f64a707513baf5298508a8af36c5738579a67ac8be3228c60031fdf1077c846
SHA512:	4c81d4fda5ac7001b3037b413ed9d5008834628783f7f488635a3687b40679a3a8371e66a61ace24ad75bf413e4692823b983b3a3dc9155ac20d963f5ccc7077
SSDEEP:	12:5jJZyFaM/uP0AJkrz1ZwVB+XVwi7A0KrxTqYT8fnHC7Ka3cy7jCNFaM3aE:930aM2P0AJ0z1ZgB+xRKrsYT8HCGa3cl
TLSH:	81F09E0E7F62E461DD0A48B1313F5B4542BF911408575EE699F8A54D78F52509E7C184
File Content Preview:	PK........$o/Z.............. .Setup.ini.0.dr.tar.xzux.............UT......gp..g7..g. ....7zXZ......F..!.....t/.......].).J..........i.1...{!...j...c...X..z..C.a3._O.-.....0.?m%..1..z.g@FQ.......;.P.p...$..p. c...;...h...gD..b.....\|NMg.........VvV.Mb."..

File Icon


Icon Hash:	1c1c1e4e4ececedc

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 abuse rundll32.exe to proxy execution of malicious code. Using rundll32.exe, vice executing directly (i.e. Shared Modules ), may avoid triggering security tools that may not monitor execution of the rundll32.exe process because of allowlists or false positives from normal operations. Rundll32.exe is commonly associated with executing DLL payloads (ex: `rundll32.exe {DLLname, DLLfunction}` ).
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Metadata, Module: Module Load, Process: Process Creation
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory 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:	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 Setup.ini.0.dr.tar.zip

Overview

General Information

Detection

Signatures

Classification

Process Tree

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

System Summary

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

Language, Device and Operating System Detection

Mitre Att&ck Matrix

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

LLM Input / Output

Created / dropped Files

Static File Info

General

File Icon

Windows Analysis Report
Setup.ini.0.dr.tar.zip