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Windows Analysis Report
MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip

Overview

General Information

Sample name:	MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip
Analysis ID:	1544372
MD5:	d93dc4a6f115d8ff6b17ce6b6cdefde3
SHA1:	b9c82219f7e6f9d86ecdb355dab043a890907662
SHA256:	26259674090c490f85381941613f21cc511c4587f1dd456639821fba7f5c3059
Infos:

Detection

Score:	2
Range:	0 - 100
Whitelisted:	false
Confidence:	60%

Signatures

Allocates memory with a write watch (potentially for evading sandboxes)

Creates a process in suspended mode (likely to inject code)

Found a high number of Window / User specific system calls (may be a loop to detect user behavior)

May sleep (evasive loops) to hinder dynamic analysis

Classification

Process Tree

System is w10x64

unarchiver.exe (PID: 3668 cmdline: "C:\Windows\SysWOW64\unarchiver.exe" "C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip" MD5: 16FF3CC6CC330A08EED70CBC1D35F5D2)

7za.exe (PID: 6432 cmdline: "C:\Windows\System32\7za.exe" x -pinfected -y -o"C:\Users\user\AppData\Local\Temp\2at1sd53.cxd" "C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip" MD5: 77E556CDFDC5C592F5C46DB4127C6F4C)

conhost.exe (PID: 5836 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: 0D698AF330FD17BEE3BF90011D49251D)

cleanup

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: C:\Windows\SysWOW64\unarchiver.exe

File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9672_none_d08f9da24428a513\MSVCR80.dll

Jump to behavior

Source: classification engine

Classification label: clean2.winZIP@4/1@0/0

Source: C:\Windows\SysWOW64\unarchiver.exe	Mutant created: NULL
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5836:120:WilError_03

Source: C:\Windows\SysWOW64\unarchiver.exe

File created: C:\Users\user\AppData\Local\Temp\unarchiver.log

Jump to behavior

Source: C:\Windows\SysWOW64\unarchiver.exe

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

Jump to behavior

Source: unknown	Process created: C:\Windows\SysWOW64\unarchiver.exe "C:\Windows\SysWOW64\unarchiver.exe" "C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip"
Source: C:\Windows\SysWOW64\unarchiver.exe	Process created: C:\Windows\SysWOW64\7za.exe "C:\Windows\System32\7za.exe" x -pinfected -y -o"C:\Users\user\AppData\Local\Temp\2at1sd53.cxd" "C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip"
Source: C:\Windows\SysWOW64\7za.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\SysWOW64\unarchiver.exe	Process created: C:\Windows\SysWOW64\7za.exe "C:\Windows\System32\7za.exe" x -pinfected -y -o"C:\Users\user\AppData\Local\Temp\2at1sd53.cxd" "C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip"	Jump to behavior

Source: C:\Windows\SysWOW64\unarchiver.exe	Section loaded: mscoree.dll	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Section loaded: cryptsp.dll	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Section loaded: rsaenh.dll	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Section loaded: cryptbase.dll	Jump to behavior
Source: C:\Windows\SysWOW64\7za.exe	Section loaded: 7z.dll	Jump to behavior

Source: C:\Windows\SysWOW64\unarchiver.exe

File opened: C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorrc.dll

Jump to behavior

Source: MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip

Static file information: File size 6449997 > 1048576

Source: C:\Windows\SysWOW64\unarchiver.exe

File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9672_none_d08f9da24428a513\MSVCR80.dll

Jump to behavior

Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Source: C:\Windows\SysWOW64\unarchiver.exe	Memory allocated: FB0000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Memory allocated: 2E80000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Memory allocated: 4E80000 memory commit \| memory reserve \| memory write watch	Jump to behavior

Source: C:\Windows\SysWOW64\unarchiver.exe	Window / User API: threadDelayed 533			Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe	Window / User API: threadDelayed 9437			Jump to behavior

Source: C:\Windows\SysWOW64\unarchiver.exe TID: 6348	Thread sleep count: 533 > 30	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe TID: 6348	Thread sleep time: -266500s >= -30000s	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe TID: 6348	Thread sleep count: 9437 > 30	Jump to behavior
Source: C:\Windows\SysWOW64\unarchiver.exe TID: 6348	Thread sleep time: -4718500s >= -30000s	Jump to behavior

Source: C:\Windows\SysWOW64\unarchiver.exe

Memory allocated: page read and write | page guard

Jump to behavior

Source: C:\Windows\SysWOW64\unarchiver.exe

Process created: C:\Windows\SysWOW64\7za.exe "C:\Windows\System32\7za.exe" x -pinfected -y -o"C:\Users\user\AppData\Local\Temp\2at1sd53.cxd" "C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip"

Jump to behavior

Source: C:\Windows\SysWOW64\unarchiver.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

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	Valid Accounts	Windows Management Instrumentation	1 DLL Side-Loading	11 Process Injection	2 Virtualization/Sandbox Evasion	OS Credential Dumping	2 Virtualization/Sandbox Evasion	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 Disable or Modify Tools	LSASS Memory	1 Application Window 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)	11 Process Injection	Security Account Manager	2 System Information 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 DLL Side-Loading	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	Protocol Impersonation	Traffic Duplication	Data Destruction

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

⊘No Antivirus matches

Dropped Files

⊘No Antivirus matches

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:	1544372
Start date and time:	2024-10-29 10:36:22 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 49s
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:	EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample name:	MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip
Detection:	CLEAN
Classification:	clean2.winZIP@4/1@0/0
Cookbook Comments:	Found application associated with file extension: .zip Override analysis time to 240000 for current running targets taking high CPU consumption

Warnings

Exclude process from analysis (whitelisted): dllhost.exe, WMIADAP.exe, SIHClient.exe
Excluded domains from analysis (whitelisted): ocsp.digicert.com, slscr.update.microsoft.com, otelrules.azureedge.net, ctldl.windowsupdate.com, fe3cr.delivery.mp.microsoft.com
Not all processes where analyzed, report is missing behavior information
Report size getting too big, too many NtQueryValueKey calls found.
VT rate limit hit for: MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip

Simulations

Behavior and APIs

Time	Type	Description
05:37:45	API Interceptor	4160954x Sleep call for process: unarchiver.exe modified

Joe Sandbox View / Context

IPs

⊘No context

Domains

⊘No context

ASNs

⊘No context

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

C:\Users\user\AppData\Local\Temp\unarchiver.log

Download File

Process:	C:\Windows\SysWOW64\unarchiver.exe
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	3429
Entropy (8bit):	5.067657751650704
Encrypted:	false
SSDEEP:	48:RBMNmIZG8ZGb8ZG8ZGpmZGJPZG8ZGp3MNZGbSZGCMNZGcNZGjZG8ZG8ZGmxZG8Zz:Dk/cgtQ93
MD5:	AB8CCA85DCD36986310390BE477F15ED
SHA1:	88DA5416E181C2795778D3424ABA06BCA474A3CE
SHA-256:	C7644087A964B2C5E637C3658BD2B53378F35F81B697362B7760499940E84EEB
SHA-512:	45039EFEDB18D2EDDC4BA08524F5BE3BA3BA10197ECFC2350BED31E20D70AA464A68DB1376576D88A7E70311F7C248B5EA3EACB0C4C7066A8FC05CE0E4C7A5FD
Malicious:	false
Reputation:	low
Preview:	10/29/2024 5:37 AM: Unpack: C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip..10/29/2024 5:37 AM: Tmp dir: C:\Users\user\AppData\Local\Temp\2at1sd53.cxd..10/29/2024 5:37 AM: Received from standard out: ..10/29/2024 5:37 AM: Received from standard out: 7-Zip 18.05 (x86) : Copyright (c) 1999-2018 Igor Pavlov : 2018-04-30..10/29/2024 5:37 AM: Received from standard out: ..10/29/2024 5:37 AM: Received from standard out: Scanning the drive for archives:..10/29/2024 5:37 AM: Received from standard out: 1 file, 6449997 bytes (6299 KiB)..10/29/2024 5:37 AM: Received from standard out: ..10/29/2024 5:37 AM: Received from standard out: Extracting archive: C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip..10/29/2024 5:37 AM: Received from standard out: --..10/29/2024 5:37 AM: Received from standard out: Path = C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip..10/29/2024 5:37 AM: Received

Static File Info

General

File type:	Zip archive data, at least v2.0 to extract, compression method=deflate
Entropy (8bit):	7.99997210656757
TrID:	ZIP compressed archive (8000/1) 100.00%
File name:	MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip
File size:	6'449'997 bytes
MD5:	d93dc4a6f115d8ff6b17ce6b6cdefde3
SHA1:	b9c82219f7e6f9d86ecdb355dab043a890907662
SHA256:	26259674090c490f85381941613f21cc511c4587f1dd456639821fba7f5c3059
SHA512:	e8734a131dda4665fc4b8bbda5490ccd44bf640563b9f8f66fb0592c6e1fb1a48528788704d285456808decc4400a2da2180e599e9e251bce18e9b0ca69b3788
SSDEEP:	196608:e5key/x6XYC6kVQdkvzvi9ZRn0lXKEOHgu:QTXYC6mQkLi97+XKE5u
TLSH:	8D56332C1340734A4729DEBEC0122E7E0CA8517942FAEF906B5549F4B79B06DDEFBA41
File Content Preview:	PK.........,]Y.3H..jb...d...$.WirelessMedia.exe.. ......... ....).......).......)..)./k.......T.N&.....U..o....1m..t 6>......7.q.....I..J..-..C&?0...K. (QS. ..>.3c.\|r......=....?.r..'. ..B.%\l]*........o\...a?L...k..:l@....%{.A...M..,..s.-./.l.S.+_..o..).

File Icon


Icon Hash:	90cececece8e8eb0

Network Behavior

⊘No network behavior found

Statistics

CPU Usage

Click to jump to process

Memory Usage

Click to jump to process

High Level Behavior Distribution

Click to dive into process behavior distribution

Behavior

Click to jump to process

System Behavior

Analysis Process: unarchiver.exePID: 3668, Parent PID: 1028

General

Target ID:	0
Start time:	05:37:12
Start date:	29/10/2024
Path:	C:\Windows\SysWOW64\unarchiver.exe
Wow64 process (32bit):	true
Commandline:	"C:\Windows\SysWOW64\unarchiver.exe" "C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip"
Imagebase:	0x830000
File size:	12'800 bytes
MD5 hash:	16FF3CC6CC330A08EED70CBC1D35F5D2
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: 7za.exePID: 6432, Parent PID: 3668

General

Target ID:	1
Start time:	05:37:12
Start date:	29/10/2024
Path:	C:\Windows\SysWOW64\7za.exe
Wow64 process (32bit):	true
Commandline:	"C:\Windows\System32\7za.exe" x -pinfected -y -o"C:\Users\user\AppData\Local\Temp\2at1sd53.cxd" "C:\Users\user\Desktop\MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip"
Imagebase:	0x860000
File size:	289'792 bytes
MD5 hash:	77E556CDFDC5C592F5C46DB4127C6F4C
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: conhost.exePID: 5836, Parent PID: 6432

General

Target ID:	2
Start time:	05:37:13
Start date:	29/10/2024
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff6d64d0000
File size:	862'208 bytes
MD5 hash:	0D698AF330FD17BEE3BF90011D49251D
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 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 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 modify and/or disable security tools to avoid possible detection of their malware/tools and activities. This may take many forms, such as killing security software processes or services, modifying / deleting Registry keys or configuration files so that tools do not operate properly, or other methods to interfere with security tools scanning or reporting information. Adversaries may also disable updates to prevent the latest security patches from reaching tools on victim systems.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, Driver: Driver Load, Process: Process Creation, Process: Process Termination, Sensor Health: Host Status, Service: Service Metadata, Windows Registry: Windows Registry Key Deletion, Windows Registry: Windows Registry Key Modification
Platforms:	Containers, IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of open application windows. Window listings could convey information about how the system is used.For example, information about application windows could be used identify potential data to collect as well as identifying security tooling ( Security Software Discovery ) to evade.
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 MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

Compliance

System Summary

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

HIPS / PFW / Operating System Protection 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:\Users\user\AppData\Local\Temp\unarchiver.log

Static File Info

General

File Icon

Network Behavior

Statistics

CPU Usage

Memory Usage

High Level Behavior Distribution

back

Behavior

System Behavior

Analysis Process: unarchiver.exePID: 3668, Parent PID: 1028

General

Chronological Activities

Analysis Process: 7za.exePID: 6432, Parent PID: 3668

General

Chronological Activities

Analysis Process: conhost.exePID: 5836, Parent PID: 6432

General

Chronological Activities

Disassembly

Windows Analysis Report
MDE_File_Sample_30892aa18b807e9fb9de4629f9c00a495f7152e7.zip