Automated Malware Analysis IOC Report for

Files

File Path

Type

Category

Malicious

E-INVOICE.xls

Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1252, Name of Creating Application: Microsoft Excel, Create Time/Date: Sat Sep 16 01:00:00 2006, Last Saved Time/Date: Thu Jul 4 01:02:18 2024, Security: 1

initial sample

Details

Filetype:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1252, Name of Creating Application: Microsoft Excel, Create Time/Date: Sat Sep 16 01:00:00 2006, Last Saved Time/Date: Thu Jul 4 01:02:18 2024, Security: 1
Entropy:	7.9252141270894505
Filename:	E-INVOICE.xls
Filesize:	190976
MD5:	6586786ff2d63581546545fe37f711db
SHA1:	227eef347b15fe072cbf41c49a42d4d9f6bb4888
SHA256:	3722989fb37d2b30e4e04404660ee6757fe8dc872540ddf57e5c04b8f6307315
SHA512:	70f77b35d4b1b4fabcbec07e9fdfc360b087d422495eec9b4f67ad730e9da72285852574aba5ba7481f65daa1e0c6ab1bf726407e51024d7e9a21610c54910d3
SSDEEP:	3072:oyKbDHNW/JbefJO/2qKqLII7ZgtNQx3mKwd5OM303qmT6HFn:UbDtW/VYJFytKn5mME31OHFn
Preview:	........................>...................................*...................m..............................................................................................................................................................................

Signature Hits	Behavior Group	Mitre Attack
Multi AV Scanner detection for submitted file	AV Detection
Excel sheet contains many unusual embedded objects	System Summary
Document embeds suspicious OLE2 link	System Summary
Document contains OLE streams with high entropy indicating encrypted embedded content	Hooking and other Techniques for Hiding and Protection	Obfuscated Files or Information
Document contains an OLE Workbook stream indicating a Microsoft Excel file	System Summary
Sample is known by Antivirus	System Summary
URLs found in memory or binary data	Networking
Document has a 'vbamacros' value indicative of goodware	System Summary
Document has an 'encrypted' value indicative of goodware	System Summary

C:\Users\user\Desktop\E-INVOICE.xls (copy)

Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Name of Creating Application: Microsoft Excel, Create Time/Date: Sat Sep 16 01:00:00 2006, Last Saved Time/Date: Fri Jul 5 06:13:33 2024, Security: 1

dropped

Details

File:	C:\Users\user\Desktop\E-INVOICE.xls (copy)
Category:	dropped
Dump:	B9030000.0.dr
ID:	dr_7
Target ID:	0
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Type:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Name of Creating Application: Microsoft Excel, Create Time/Date: Sat Sep 16 01:00:00 2006, Last Saved Time/Date: Fri Jul 5 06:13:33 2024, Security: 1
Entropy:	7.920919180955028
Encrypted:	false
Ssdeep:	3072:iyKb7cdPKQXh1iD1mcHfZe5HPO0DF4qHrrFWArfd6LaHDQuux5/:ebogihQD1mUZODjHdtrfksD4/
Size:	186368
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Multi AV Scanner detection for submitted file	AV Detection
Excel sheet contains many unusual embedded objects	System Summary
Document embeds suspicious OLE2 link	System Summary
Document contains OLE streams with high entropy indicating encrypted embedded content	Hooking and other Techniques for Hiding and Protection	Obfuscated Files or Information
Document contains an OLE Workbook stream indicating a Microsoft Excel file	System Summary
Sample is known by Antivirus	System Summary
Document has a 'vbamacros' value indicative of goodware	System Summary
Document has an 'encrypted' value indicative of goodware	System Summary

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\27072DA6.emf

Windows Enhanced Metafile (EMF) image data version 0x10000

dropped

Details

File:	C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\27072DA6.emf
Category:	dropped
Dump:	27072DA6.emf.0.dr
ID:	dr_5
Target ID:	0
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Type:	Windows Enhanced Metafile (EMF) image data version 0x10000
Entropy:	2.466094732676486
Encrypted:	false
Ssdeep:	1536:kdMcdn0k87F3e8l55LWBJxz/CMge7xbphHbd3kcXu50y7eMGn5v1EN6zF8Xqbb0Z:kouXfzu50yknKvqc+R3Xu50yknG/qc+I
Size:	1461800
Whitelisted:	false
Reputation:	low

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\955171D8.emf

Windows Enhanced Metafile (EMF) image data version 0x10000

dropped

Details

File:	C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\955171D8.emf
Category:	dropped
Dump:	955171D8.emf.0.dr
ID:	dr_0
Target ID:	0
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Type:	Windows Enhanced Metafile (EMF) image data version 0x10000
Entropy:	2.466094732676486
Encrypted:	false
Ssdeep:	1536:kdMcdn0k87F3e8l55LWBJxz/CMge7xbphHbd3kcXu50y7eMGn5v1EN6zF8Xqbb0Z:kouXfzu50yknKvqc+R3Xu50yknG/qc+I
Size:	1461800
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Downloads files	Networking	Ingress Tool Transfer

C:\Users\user\AppData\Local\Temp\~DF2167C76C05CC66DB.TMP

data

dropped

Details

File:	C:\Users\user\AppData\Local\Temp\~DF2167C76C05CC66DB.TMP
Category:	dropped
Dump:	~DF2167C76C05CC66DB.TMP.0.dr
ID:	dr_6
Target ID:	0
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Type:	data
Entropy:	0.0
Encrypted:	false
Ssdeep:	3::
Size:	512
Whitelisted:	true
Reputation:	high

C:\Users\user\AppData\Local\Temp\~DF2A03CFBC1FC45B4C.TMP

data

dropped

Details

File:	C:\Users\user\AppData\Local\Temp\~DF2A03CFBC1FC45B4C.TMP
Category:	dropped
Dump:	~DF2A03CFBC1FC45B4C.TMP.0.dr
ID:	dr_4
Target ID:	0
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Type:	data
Entropy:	0.0
Encrypted:	false
Ssdeep:	3::
Size:	512
Whitelisted:	true
Reputation:	high

C:\Users\user\AppData\Local\Temp\~DFD31862728B6A1BF9.TMP

data

dropped

Details

File:	C:\Users\user\AppData\Local\Temp\~DFD31862728B6A1BF9.TMP
Category:	dropped
Dump:	~DFD31862728B6A1BF9.TMP.0.dr
ID:	dr_1
Target ID:	0
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Type:	data
Entropy:	0.0
Encrypted:	false
Ssdeep:	3::
Size:	512
Whitelisted:	true
Reputation:	high

C:\Users\user\Desktop\B9030000

dropped

Details

File:	C:\Users\user\Desktop\B9030000
Category:	dropped
Dump:	B9030000.0.dr
ID:	dr_2
Target ID:	0
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Type:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Name of Creating Application: Microsoft Excel, Create Time/Date: Sat Sep 16 01:00:00 2006, Last Saved Time/Date: Fri Jul 5 06:13:33 2024, Security: 1
Entropy:	7.920919180955028
Encrypted:	false
Ssdeep:	3072:iyKb7cdPKQXh1iD1mcHfZe5HPO0DF4qHrrFWArfd6LaHDQuux5/:ebogihQD1mUZODjHdtrfksD4/
Size:	186368
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Creates files inside the user directory	System Summary	Masquerading

C:\Users\user\Desktop\B9030000:Zone.Identifier

ASCII text, with CRLF line terminators

dropped

Details

File:	C:\Users\user\Desktop\B9030000:Zone.Identifier
Category:	dropped
Dump:	B9030000_Zone.Identifier.0.dr
ID:	dr_3
Target ID:	0
Process:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Type:	ASCII text, with CRLF line terminators
Entropy:	3.95006375643621
Encrypted:	false
Ssdeep:	3:ggPYV:rPYV
Size:	26
Whitelisted:	false
Reputation:	high

Processes

Path

Cmdline

Malicious

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

"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding

Details

Is windows:	true
Is dropped:	false
PID:	1548
Target ID:	0
Parent PID:	564
Name:	EXCEL.EXE
Class:	excel
Path:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Commandline:	"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding
Size:	28253536
MD5:	D53B85E21886D2AF9815C377537BCAC3
Time:	01:12:56
Date:	05/07/2024
Reason:	newprocess
Reputation:	high
Is admin:	true
Is elevated:	true
Modulebase:	0x13fea0000
Modulesize:	28282880
Wow64:	false

Signature Hits	Behavior Group	Mitre Attack
Sigma detected: Excel Network Connections	System Summary
Sigma detected: Suspicious Office Outbound Connections	System Summary
Sigma detected: Modification of IE Registry Settings	System Summary

URLs

Name

Malicious

http://hop.fyi/r1FbC;lI(&

unknown

Details

Name:	http://hop.fyi/r1FbC;lI(&
TargetID:	-1
From Memory:	true
Source:	E-INVOICE.xls, B9030000.0.dr

Signature Hits	Behavior Group	Mitre Attack
Multi AV Scanner detection for domain / URL	AV Detection
Document embeds suspicious OLE2 link	System Summary
URLs found in memory or binary data	Networking

http://hop.fyi/r1FbC

192.185.89.92

Details

Name:	http://hop.fyi/r1FbC
IP:	192.185.89.92
TargetID:	0
From Memory:	false
Current Path:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Source:	network

Signature Hits	Behavior Group	Mitre Attack
Multi AV Scanner detection for domain / URL	AV Detection
Document embeds suspicious OLE2 link	System Summary
IP address seen in connection with other malware	Networking
Potential document exploit detected (performs HTTP gets)	Software Vulnerabilities	Exploitation for Client Execution
Potential document exploit detected (unknown TCP traffic)	Software Vulnerabilities	Exploitation for Client Execution
Sigma detected: Excel Network Connections	System Summary
Sigma detected: Suspicious Office Outbound Connections	System Summary
URLs found in memory or binary data	Networking

http://198.46.178.137/xampp/rg/rg.rg.rg.rgrgrgrgrg.doc

198.46.178.137

Details

Name:	http://198.46.178.137/xampp/rg/rg.rg.rg.rgrgrgrgrg.doc
IP:	198.46.178.137
TargetID:	0
From Memory:	false
Current Path:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Source:	network

Signature Hits	Behavior Group	Mitre Attack
IP address seen in connection with other malware	Networking
Potential document exploit detected (performs HTTP gets)	Software Vulnerabilities	Exploitation for Client Execution
Potential document exploit detected (unknown TCP traffic)	Software Vulnerabilities	Exploitation for Client Execution
Uses a known web browser user agent for HTTP communication	Networking	Application Layer Protocol
Connects to IPs without corresponding DNS lookups	Networking
Downloads files from webservers via HTTP	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer
Tries to download or post to a non-existing HTTP route (HTTP/1.1 404 Not Found / 503 Service Unavailable / 403 Forbidden)	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer

Domains

Name

Malicious

hop.fyi

192.185.89.92

Details

Name:	hop.fyi
IP:	192.185.89.92
TargetID:	0
Current Path:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Active:	true

Signature Hits	Behavior Group	Mitre Attack
Document embeds suspicious OLE2 link	System Summary
Potential document exploit detected (performs DNS queries)	Software Vulnerabilities	Exploitation for Client Execution
Potential document exploit detected (performs HTTP gets)	Software Vulnerabilities	Exploitation for Client Execution
Potential document exploit detected (unknown TCP traffic)	Software Vulnerabilities	Exploitation for Client Execution
Sigma detected: Excel Network Connections	System Summary
Sigma detected: Suspicious Office Outbound Connections	System Summary
Uses a known web browser user agent for HTTP communication	Networking	Application Layer Protocol
Downloads files from webservers via HTTP	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer
Performs DNS lookups	Networking	Application Layer Protocol Non-Application Layer Protocol
URLs found in memory or binary data	Networking

IPs

Domain

Country

Malicious

198.46.178.137

unknown

United States

Details

IP:	198.46.178.137
TargetID:	0
Current Path:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Country:	United States
Countrycode:	USA
ASN number:	36352
ASN name:	AS-COLOCROSSINGUS
Private:	false

Signature Hits	Behavior Group	Mitre Attack
Potential document exploit detected (performs HTTP gets)	Software Vulnerabilities	Exploitation for Client Execution
Potential document exploit detected (unknown TCP traffic)	Software Vulnerabilities	Exploitation for Client Execution
Uses a known web browser user agent for HTTP communication	Networking	Application Layer Protocol
Connects to IPs without corresponding DNS lookups	Networking
Downloads files from webservers via HTTP	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer
Tries to download or post to a non-existing HTTP route (HTTP/1.1 404 Not Found / 503 Service Unavailable / 403 Forbidden)	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer

192.185.89.92

hop.fyi

United States

Details

IP:	192.185.89.92
TargetID:	0
Current Path:	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Country:	United States
Countrycode:	USA
ASN number:	46606
ASN name:	UNIFIEDLAYER-AS-1US
Private:	false
Domain:	hop.fyi

Signature Hits	Behavior Group	Mitre Attack
Potential document exploit detected (performs HTTP gets)	Software Vulnerabilities	Exploitation for Client Execution
Potential document exploit detected (unknown TCP traffic)	Software Vulnerabilities	Exploitation for Client Execution
Sigma detected: Excel Network Connections	System Summary
Sigma detected: Suspicious Office Outbound Connections	System Summary

Registry

Path

Value

Malicious

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems

%9*

HKEY_CURRENT_USER\Software\Microsoft\Shared Tools\Outlook\Journaling\Microsoft Excel

Enabled

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel

MTTT

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\ReviewCycle

ReviewToken

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\DocumentRecovery\27BE4

27BE4

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems

`>*

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Place MRU

Max Display

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Max Display

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 1

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 2

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 3

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 4

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 5

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 6

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 7

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 8

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 9

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 10

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 11

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 12

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 13

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 14

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 15

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 16

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 17

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 18

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 19

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 20

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\DocumentRecovery\30A3D

30A3D

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\DocumentRecovery\30AF9

30AF9

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\DocumentRecovery\30FAA

30FAA

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached

{E7E4BC40-E76A-11CE-A9BB-00AA004AE837} {000214E6-0000-0000-C000-000000000046} 0xFFFF

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Place MRU

Max Display

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Place MRU

Item 1

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Max Display

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 1

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 2

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 3

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 4

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 5

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 6

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 7

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 8

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 9

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 10

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 11

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 12

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 13

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 14

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 15

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 16

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 17

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 18

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 19

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 20

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\file mru

Item 21

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Security\Trusted Documents

LastPurgeTime

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages

1033

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages

1033

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000100000000F01FEC\Usage

EXCELFiles

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000100000000F01FEC\Usage

ProductFiles

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000100000000F01FEC\Usage

VBAFiles

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections

SavedLegacySettings

HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\DocumentRecovery\30AF9

30AF9

There are 54 hidden registries, click here to show them.

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

IOC Report
E-INVOICE.xls

Files

Processes

URLs

Domains

IPs

Registry

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

IOC ReportE-INVOICE.xls

Files

Processes

URLs

Domains

IPs

Registry

IOC Report
E-INVOICE.xls