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Windows Analysis Report
suddenlinkfile08.11.2022.doc

Overview

General Information

Sample Name:	suddenlinkfile08.11.2022.doc
Analysis ID:	682720
MD5:	3b6a5f7e4f048cb005496243fe2a019e
SHA1:	a2f68a276e0b18cb1f11745d9046f4ffa1b1a428
SHA256:	e9258541a5c96fcacb6a2ce349282db7e9403a16fa9f952e8f1f69929dda7abc
Tags:	docIcedID
Infos:

Detection

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)

Multi AV Scanner detection for submitted file

Document contains an embedded VBA macro with suspicious strings

Machine Learning detection for sample

Potential document exploit detected (unknown TCP traffic)

Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)

Document contains an embedded VBA macro which executes code when the document is opened / closed

Document contains embedded VBA macros

IP address seen in connection with other malware

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

Classification

Process Tree

System is w7x64

WINWORD.EXE (PID: 2116 cmdline: "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /Automation -Embedding MD5: 9EE74859D22DAE61F1750B3A1BACB6F5)

cleanup

Malware Configuration

⊘No configs have been found

Yara Signatures

⊘No yara matches

Sigma Signatures

⊘No Sigma rule has matched

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: suddenlinkfile08.11.2022.doc	Virustotal: Detection: 26%			Perma Link
Source: suddenlinkfile08.11.2022.doc	ReversingLabs: Detection: 17%

Machine Learning detection for sample

Source: suddenlinkfile08.11.2022.doc

Joe Sandbox ML: detected

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

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

Source: global traffic	TCP traffic: 192.168.2.22:49173 -> 45.8.146.139:80
Source: global traffic	TCP traffic: 192.168.2.22:49173 -> 45.8.146.139:80
Source: global traffic	TCP traffic: 192.168.2.22:49173 -> 45.8.146.139:80
Source: global traffic	TCP traffic: 192.168.2.22:49174 -> 45.8.146.139:80
Source: global traffic	TCP traffic: 192.168.2.22:49174 -> 45.8.146.139:80
Source: global traffic	TCP traffic: 192.168.2.22:49174 -> 45.8.146.139:80

Source: global traffic

TCP traffic: 192.168.2.22:49173 -> 45.8.146.139:80

Source: Joe Sandbox View	IP Address: 45.8.146.139 45.8.146.139
Source: Joe Sandbox View	IP Address: 45.8.146.139 45.8.146.139

Source: unknown	TCP traffic detected without corresponding DNS query: 45.8.146.139
Source: unknown	TCP traffic detected without corresponding DNS query: 45.8.146.139
Source: unknown	TCP traffic detected without corresponding DNS query: 45.8.146.139
Source: unknown	TCP traffic detected without corresponding DNS query: 45.8.146.139
Source: unknown	TCP traffic detected without corresponding DNS query: 45.8.146.139
Source: unknown	TCP traffic detected without corresponding DNS query: 45.8.146.139

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

File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{46ECAADF-6CDE-45FA-8BE2-B48566BA867F}.tmp

Jump to behavior

System Summary

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

Source: Screenshot number: 4	Screenshot OCR: Enable editing" button on W a the top bar, and then click"Enable content". Nt . . _ m G)
Source: Screenshot number: 4	Screenshot OCR: Enable content". Nt . . _ m G) tE '00% G) A GE'
Source: Screenshot number: 8	Screenshot OCR: Enable editing" button on the top bar, and then click "Enable content". wa ii: ^ Ht ""m 0 m
Source: Screenshot number: 8	Screenshot OCR: Enable content". wa ii: ^ Ht ""m 0 m O Gy

Document contains an embedded VBA macro with suspicious strings

Source: suddenlinkfile08.11.2022.doc	OLE, VBA macro line: Private Declare PtrSafe Function Lib "kernel32" Alias "VirtualProtect" (ByVal As LongPtr, ByVal As LongPtr, ByVal As LongPtr, As LongPtr) As LongPtr
Source: suddenlinkfile08.11.2022.doc	OLE, VBA macro line: Set = CallByName((R3AfI9("QuK7dcBfpW")), R3AfI9("OIMV0bDaM"), VbGet, R3AfI9("KZbZMTgSv5"))
Source: suddenlinkfile08.11.2022.doc	OLE, VBA macro line: Set = CallByName((), R3AfI9("rvD_zlYwh"), VbGet, )
Source: suddenlinkfile08.11.2022.doc	OLE, VBA macro line: Set = CallByName((), R3AfI9("NFPuVe270q"), VbGet, )
Source: ~DFC988543409AC4E14.TMP.0.dr	OLE, VBA macro line: Private Declare PtrSafe Function Lib "kernel32" Alias "VirtualProtect" (ByVal As LongPtr, ByVal As LongPtr, ByVal As LongPtr, As LongPtr) As LongPtr
Source: ~DFC988543409AC4E14.TMP.0.dr	OLE, VBA macro line: Set = CallByName((R3AfI9("QuK7dcBfpW")), R3AfI9("OIMV0bDaM"), VbGet, R3AfI9("KZbZMTgSv5"))
Source: ~DFC988543409AC4E14.TMP.0.dr	OLE, VBA macro line: Set = CallByName((), R3AfI9("rvD_zlYwh"), VbGet, )
Source: ~DFC988543409AC4E14.TMP.0.dr	OLE, VBA macro line: Set = CallByName((), R3AfI9("NFPuVe270q"), VbGet, )

Source: suddenlinkfile08.11.2022.doc	OLE, VBA macro line: Private Sub Document_Open()
Source: ~DFC988543409AC4E14.TMP.0.dr	OLE, VBA macro line: Private Sub Document_Open()

Source: suddenlinkfile08.11.2022.doc	OLE indicator, VBA macros: true
Source: ~DFC988543409AC4E14.TMP.0.dr	OLE indicator, VBA macros: true

Source: ~WRF{C31EB890-BF28-44ED-86C0-8AD78F101E20}.tmp.0.dr	OLE stream indicators for Word, Excel, PowerPoint, and Visio: all false
Source: ~DFC988543409AC4E14.TMP.0.dr	OLE stream indicators for Word, Excel, PowerPoint, and Visio: all false

Source: suddenlinkfile08.11.2022.doc	Virustotal: Detection: 26%
Source: suddenlinkfile08.11.2022.doc	ReversingLabs: Detection: 17%

Source: suddenlinkfile08.11.2022.LNK.0.dr

LNK file: ..\..\..\..\..\Desktop\suddenlinkfile08.11.2022.doc

Source: suddenlinkfile08.11.2022.doc

OLE indicator, Word Document stream: true

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

File created: C:\Users\user\Desktop\~$ddenlinkfile08.11.2022.doc

Jump to behavior

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

File created: C:\Users\user\AppData\Local\Temp\CVR640F.tmp

Jump to behavior

Source: classification engine

Classification label: mal64.expl.winDOC@1/11@0/1

Source: suddenlinkfile08.11.2022.doc	OLE document summary: title field not present or empty
Source: suddenlinkfile08.11.2022.doc	OLE document summary: author field not present or empty
Source: suddenlinkfile08.11.2022.doc	OLE document summary: edited time not present or 0
Source: ~WRF{C31EB890-BF28-44ED-86C0-8AD78F101E20}.tmp.0.dr	OLE document summary: title field not present or empty
Source: ~WRF{C31EB890-BF28-44ED-86C0-8AD78F101E20}.tmp.0.dr	OLE document summary: author field not present or empty
Source: ~WRF{C31EB890-BF28-44ED-86C0-8AD78F101E20}.tmp.0.dr	OLE document summary: edited time not present or 0
Source: ~DFC988543409AC4E14.TMP.0.dr	OLE document summary: title field not present or empty
Source: ~DFC988543409AC4E14.TMP.0.dr	OLE document summary: author field not present or empty
Source: ~DFC988543409AC4E14.TMP.0.dr	OLE document summary: edited time not present or 0

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

File read: C:\Users\desktop.ini

Jump to behavior

Source: Window Recorder

Window detected: More than 3 window changes detected

Source: suddenlinkfile08.11.2022.doc

Initial sample: OLE zip file path = docProps/custom.xml

Source: suddenlinkfile08.11.2022.doc

Static file information: File size 2366716 > 1048576

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

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

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

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

Source: ~WRF{C31EB890-BF28-44ED-86C0-8AD78F101E20}.tmp.0.dr

Initial sample: OLE indicators vbamacros = False

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOALIGNMENTFAULTEXCEPT \| NOOPENFILEERRORBOX

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	12 Scripting	Path Interception	Path Interception	1 Masquerading	OS Credential Dumping	1 File and Directory Discovery	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	1 Ingress Tool Transfer	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	1 Exploitation for Client Execution	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Disable or Modify Tools	LSASS Memory	1 System Information Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Junk Data	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	12 Scripting	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data

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
suddenlinkfile08.11.2022.doc	26%	Virustotal		Browse
suddenlinkfile08.11.2022.doc	18%	ReversingLabs	Script-Macro.Trojan.Amphitryon
suddenlinkfile08.11.2022.doc	100%	Joe Sandbox ML

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Users\user\AppData\Local\Temp\~DFC988543409AC4E14.TMP	100%	Joe Sandbox ML

Unpacked PE Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

World Map of Contacted IPs

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

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
45.8.146.139	unknown	Russian Federation		44676	VMAGE-ASRU	false

General Information

Joe Sandbox Version:	35.0.0 Citrine
Analysis ID:	682720
Start date and time:	2022-08-11 21:27:50 +02:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 5m 26s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	suddenlinkfile08.11.2022.doc
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:	4
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 GSI enabled (VBA) AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal64.expl.winDOC@1/11@0/1
EGA Information:	Failed
HDC Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .doc Adjust boot time Enable AMSI Found Word or Excel or PowerPoint or XPS Viewer Attach to Office via COM Scroll down Close Viewer

Warnings

Exclude process from analysis (whitelisted): dllhost.exe
Report size getting too big, too many NtQueryAttributesFile calls found.

Simulations

Behavior and APIs

⊘No simulations

Joe Sandbox View / Context

IPs

⊘No context

Domains

⊘No context

ASNs

⊘No context

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\2B86D037.png

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	PNG image data, 404 x 560, 8-bit/color RGB, non-interlaced
Category:	dropped
Size (bytes):	129793
Entropy (8bit):	7.991103599335203
Encrypted:	true
SSDEEP:	1536:U4MtqqxENtB01ei3aAl/AKK/7zwFACKTMFIUSYEoa8aFSK0fLeCMrSQr4Ho0FK7T:vMIKWtY3ligvSiaYRLmQIiHMlzTKI
MD5:	AF92425A49BAE0E026E6ED210EAD4FD2
SHA1:	1BE112AF7400BF91B305597286E3BA5BA54C8D2D
SHA-256:	2745C121B3DF782DFA4D684B264ED6BEC8303B3C85F695A268D633BB9756DAE0
SHA-512:	09638DB753DA0A3FF748217578EDD72F270917406F9786C14564C7A822B43D93084BA22B3E5EFA8523D6DB912CB4A1E0E84E0002D157AFC65A9B5D5B9B5E4862
Malicious:	false
Reputation:	low
Preview:	.PNG........IHDR.......0........... .IDATx...s....H....Q.%_.L235US.r....x^.......[....I..y.Y_....\|K.TJ.H.....u...^.o3.x.1%...?g.)._....X.........s..\|....lk...{{^..8N.......4..<.{wEY..2.x.1...c2]..y...^.e.o..3.dv~.....wgX..\|._.....T.V...^.....{......:..y...+..n.f&3^..y..g.....................yf...x..y...m..........x>.1&.L..3..z..3..x...e.JzKfL.x.......v~G..M..{.>.......?x]..<v.....Q...7Y.}...uYm..6g.\|.........}...^..S.._.g..r........lP....q....7_x.C...b.%.7_..V....>..m~..<...=.s..m.v.../.}yY.~4..O6....3q....+u...x.v.=.M...s....z....}y..d.`.9b...=....x..4...G.&dY...o...+M..\.gYV..$).J.R.wy...).. /......N.^..[...s..........."K*^....)..P..n..,..E_y1.g.......p.....)./(^.}g..h.Fk..b._...<.{.I......_..?./..:.?J.(.H.lE.b.n.....v..<.{O....}@...\|..<.;.w...zvo..?.y....\|xt.!...R.jt....Rv~..7.Oy..G.}.r.."..?.8E.P......B.T....y.;......U...!.......h.U.si..[w.}x.x..4M.\..\'ze.-F!........5.)..@...}.2mD;......l.;..n..2.u."..g..g$.6...`0_..M.uU6[.w.;]..

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\9990C98E.png

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	PNG image data, 440 x 440, 8-bit/color RGBA, non-interlaced
Category:	dropped
Size (bytes):	256096
Entropy (8bit):	7.979290280978911
Encrypted:	false
SSDEEP:	6144:M3Y5ZrfMaWvOqQjH5OHjYDoadLgGB7AgFMg9bdY5aD:MoLfmx8YjY3gk9bdSaD
MD5:	2B87DAB37C0E64FC69EF97114CD433AE
SHA1:	4277610AF912B13E6C5F79C1787E17512D3CB662
SHA-256:	11ED29EF2888F5D9F52BE4BB54EC2A3BAD6A6DA8CBC6A986ABFB960590D2AE30
SHA-512:	B1B9695E19A783B5A967884E72683412B819BA0E5CD48D9728601F83EF7164E8A7115AE509616B131AEDC1C5EF5792D4EB6AE575B2F031A107CF890DAE66E476
Malicious:	false
Reputation:	low
Preview:	.PNG........IHDR.............7......sRGB.........gAMA......a.....pHYs..!...!..........IDATx^....fGU..3.W...z?....^?.I.....8....'.AI.Q.HBB..@ .B:=%...@.4.!F....0....L.}..1.0&}...}.k.....i.......Z.j.....}.5..M. ?..w.H...i...=zO_.....1.}!Tz+[.1...r.)..;..k9..k.]Qu.....<.\|.?U..6.g...\|E.:nI...,G#...O$o.LEO?.mH...r=..F....tVyB....Z"y)..E.g..3..J....r..E.2c..WZ;&5.".).f.i.U...Q..-....5..X.ce...^..z....k.\|....m\...W~........qK...2..1^..-.........n.^.. =K.Z....D..5..L.ZZ.0...z2.6K....r........-f./....z...].\|..A.k.......mh.U.n.^..z:r.R..i.+..r.1..t"...^..I.....-....A...D...h.m......up@O....S...=...1z....L'Z.0&.H.2-.qK$..D.oQ.m."e{.N..^.5....0h.....C..f..2.l.z..v.T$..[Z.,...?.^C..+......=,....N>Qy5.%Sy=.L+[i..Md:...\|.V......Pe...8..8....I..H^.3.j:QeZ.{.f.{.Z.U..h.f.!e2.6.......2..S.3$z..+........n.\.O.3.j.E.7&..l.q..^..%.dkhq8.Z>...I.....[z.U...L"i5.r5..3.........ek..+.\|...j........T^...g..Z..7.2..6...o.g...-;...Z...7.@.YtB...*..zR.X

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{C31EB890-BF28-44ED-86C0-8AD78F101E20}.tmp

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	11776
Entropy (8bit):	5.777640871222155
Encrypted:	false
SSDEEP:	192:K/KtUpf1k+FXkB86X57h4/aFgtcKf1k+FXkB86X57hm/aF:5tEf1NFXkz51+tvf1NFXkz51
MD5:	438FC1064B81A081958245B2ADC3D029
SHA1:	A83542FBCB2EB45015F4BACFED6846384F5F65D6
SHA-256:	75DAE9ACD537905B8A3FCE34C94C4B95B0A48C22E17ADB8D8B9B0A3A6E5B95E3
SHA-512:	4EB16D4DD3FAFCCCDFED3079C8160C71A26C766901711B15C20E8723B0B627B57481FA36BBD108191044C09B2D65A218D8A5254FA67384D5B026A2F623D97D2F
Malicious:	false
Reputation:	low
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{46ECAADF-6CDE-45FA-8BE2-B48566BA867F}.tmp

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	1024
Entropy (8bit):	0.05390218305374581
Encrypted:	false
SSDEEP:	3:ol3lYdn:4Wn
MD5:	5D4D94EE7E06BBB0AF9584119797B23A
SHA1:	DBB111419C704F116EFA8E72471DD83E86E49677
SHA-256:	4826C0D860AF884D3343CA6460B0006A7A2CE7DBCCC4D743208585D997CC5FD1
SHA-512:	95F83AE84CAFCCED5EAF504546725C34D5F9710E5CA2D11761486970F2FBECCB25F9CF50BBFC272BD75E1A66A18B7783F09E1C1454AFDA519624BC2BB2F28BA4
Malicious:	false
Reputation:	high, very likely benign file
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{A3519E97-E96E-4CE9-997A-42C8783EEA81}.tmp

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	1536
Entropy (8bit):	2.1363686128594344
Encrypted:	false
SSDEEP:	12:DMlzfRLZRW4WZ1MFKuQ9cc3xn82l+akwkvFpG41g48e4Pll5EHkUZl8/W4c:4LG1ND9Pxn82UakZGkg4YMHjJz
MD5:	6EF3EA8101C8504360DA98C4874E7C42
SHA1:	047D0D54A1CEBB77EA382B6325071BFB68662CD1
SHA-256:	A1C41EBCD1AF5BEC8D46C575A6CA571C63F1B882A1F80DD227D7AE10A8B08F88
SHA-512:	0941D92448D238CF49FA2AAFD81563F46AF2520D842E492BBA024A7A48FD7B5EC4B4765595179C0FDDBFE2B2CF86BB9B721788816D431542EA6151301B63FC1D
Malicious:	false
Reputation:	low
Preview:	.././...T.h.i.s. .d.o.c.u.m.e.n.t. .c.r.e.a.t.e.d. .i.n. .p.r.e.v.i.o.u.s. .v.e.r.s.i.o.n. .o.f. .M.i.c.r.o.s.o.f.t. .O.f.f.i.c.e. .W.o.r.d.....T.o. .v.i.e.w. .o.r. .e.d.i.t. .t.h.i.s. .d.o.c.u.m.e.n.t.,. .p.l.e.a.s.e. .c.l.i.c.k. .. E.n.a.b.l.e. .e.d.i.t.i.n.g.. .b.u.t.t.o.n. .o.n. .t.h.e. .t.o.p. .b.a.r.,. .a.n.d. .t.h.e.n. .c.l.i.c.k. .. E.n.a.b.l.e. .c.o.n.t.e.n.t.. ..........................................................................................................................................................z.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\~DFC988543409AC4E14.TMP

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	60416
Entropy (8bit):	4.156927772758843
Encrypted:	false
SSDEEP:	768:oj8ynkNgoPlp2cvdMyKopRn0+j7EHjMIJ6WaGvZf7ACGFanIT:oYjNgAlpLdMyKopR0Nn6dGN7XGFaw
MD5:	6D4230D919C8A325E183BDD2A3DE07DB
SHA1:	C60F0F4174D02F2D9E49D8BBD952C84566DEBE6F
SHA-256:	D2A04B392308FC8228C90F29B04A9A22137F2EEE66C97237D39FA80DCAC9520A
SHA-512:	97E36A54DEE9CB1BB298AD1A41C9A77C29116EDBEF4FD1DEF655DD242E77A8A5B0642E3941EBD8DE3D8647AB1B69BF79F30A0C9343066FA589B581F7FB2771C4
Malicious:	true
Antivirus:	Antivirus: Joe Sandbox ML, Detection: 100%
Reputation:	low
Preview:	......................>...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................S...........(........................................................................................................... ...!..."...#...$...%...&...'.......)...*...+...,...-......./...0...1...2...3...4...5...6...7...8...9.......;...<...=...>...?...H...A...B...C...D...E...F...G...:...I...J...K...L...M...N...O...P...Q...R.......h...U...V...W...X...Y...]...[...\.......i..._.......a...b...c...d...e...f...g...Z.......j...k...t...m...n...o...p...q...r...s...^...........................

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\index.dat

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	99
Entropy (8bit):	4.644735439919192
Encrypted:	false
SSDEEP:	3:bDuMJlOUBA9MLsIYj9omX1Xw9MLsIYj9ov:bC6oK7Yj9OK7Yj9y
MD5:	6EF1C4B749DFF30D0B3C286D1DC65F3D
SHA1:	DBA1564C758F374CC424B56A0B94EFEF9207A926
SHA-256:	96616B6B94968109EC8B6F850C90192ACD4D4E7D943F3C3AEC152268B0C69736
SHA-512:	BB554EC4558B05FB85F82E5AE1EC51B4BF1D3D5A2126A19581B9F53873BA159446D60010D3ECBB95132909E204D8891518414BD1F5C069A97C0744975005D420
Malicious:	false
Reputation:	low
Preview:	[folders]..Templates.LNK=0..suddenlinkfile08.11.2022.LNK=0..[doc]..suddenlinkfile08.11.2022.LNK=0..

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\suddenlinkfile08.11.2022.LNK

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Archive, ctime=Tue Mar 8 15:45:55 2022, mtime=Tue Mar 8 15:45:55 2022, atime=Fri Aug 12 03:28:15 2022, length=2271478, window=hide
Category:	dropped
Size (bytes):	1084
Entropy (8bit):	4.5482698248976465
Encrypted:	false
SSDEEP:	12:8w3w60gXg/XAlCPCHaXBKBnB/xQpX+WCKCaigYicvbCvsj9Pn2DtZ3YilMMEpxRn:8WY/XTRKJI4KCtaeX9+Dv3qTau7D
MD5:	17E78FF1BA4B66F5683813FDDD39CDA5
SHA1:	26779A2DF02546419FC9F89D6885263E2C6D297B
SHA-256:	8C9067B2E8C8A26C8926DA933BD25B91B56658FDA9E415D9A06D56768FF6BE6A
SHA-512:	18DD8C7420ABC0C91D04D0DE03791FBD89B242159E84579698EB2D25BC03638CBB01652EC797B650AB43B8828967C8D315E7CCB80D6A429202191168B5E33F9D
Malicious:	false
Reputation:	low
Preview:	L..................F.... ........3.......3...>........"..........................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.....hT....user.8......QK.XhT.....&=....U...............A.l.b.u.s.....z.1.....hT....Desktop.d......QK.XhT....._=..............:.....D.e.s.k.t.o.p...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.6.9.......2..."..U.# .SUDDEN~1.DOC..f......hT..hT.....r.....'...............s.u.d.d.e.n.l.i.n.k.f.i.l.e.0.8...1.1...2.0.2.2...d.o.c.......................-...8...[............?J......C:\Users\..#...................\\116938\Users.user\Desktop\suddenlinkfile08.11.2022.doc.3.....\.....\.....\.....\.....\.D.e.s.k.t.o.p.\.s.u.d.d.e.n.l.i.n.k.f.i.l.e.0.8...1.1...2.0.2.2...d.o.c.........:..,.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.......

C:\Users\user\AppData\Roaming\Microsoft\Templates\~$Normal.dotm

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	162
Entropy (8bit):	2.503835550707525
Encrypted:	false
SSDEEP:	3:vrJlaCkWtVyHH/cgQfmW+eMdln:vdsCkWtUb+8ll
MD5:	D9C8F93ADB8834E5883B5A8AAAC0D8D9
SHA1:	23684CCAA587C442181A92E722E15A685B2407B1
SHA-256:	116394FEAB201D23FD7A4D7F6B10669A4CBCE69AF3575D9C1E13E735D512FA11
SHA-512:	7742E1AC50ACB3B794905CFAE973FDBF16560A7B580B5CD6F27FEFE1CB3EF4AEC2538963535493DCC25F8F114E8708050EDF5F7D3D146DF47DA4B958F0526515
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	.user..................................................A.l.b.u.s.............p........15..............25.............@35..............35.....z.......p45.....x...

C:\Users\user\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	Little-endian UTF-16 Unicode text, with no line terminators
Category:	dropped
Size (bytes):	2
Entropy (8bit):	1.0
Encrypted:	false
SSDEEP:	3:Qn:Qn
MD5:	F3B25701FE362EC84616A93A45CE9998
SHA1:	D62636D8CAEC13F04E28442A0A6FA1AFEB024BBB
SHA-256:	B3D510EF04275CA8E698E5B3CBB0ECE3949EF9252F0CDC839E9EE347409A2209
SHA-512:	98C5F56F3DE340690C139E58EB7DAC111979F0D4DFFE9C4B24FF849510F4B6FFA9FD608C0A3DE9AC3C9FD2190F0EFAF715309061490F9755A9BFDF1C54CA0D84
Malicious:	false
Preview:	..

C:\Users\user\Desktop\~$ddenlinkfile08.11.2022.doc

Download File

Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	162
Entropy (8bit):	2.503835550707525
Encrypted:	false
SSDEEP:	3:vrJlaCkWtVyHH/cgQfmW+eMdln:vdsCkWtUb+8ll
MD5:	D9C8F93ADB8834E5883B5A8AAAC0D8D9
SHA1:	23684CCAA587C442181A92E722E15A685B2407B1
SHA-256:	116394FEAB201D23FD7A4D7F6B10669A4CBCE69AF3575D9C1E13E735D512FA11
SHA-512:	7742E1AC50ACB3B794905CFAE973FDBF16560A7B580B5CD6F27FEFE1CB3EF4AEC2538963535493DCC25F8F114E8708050EDF5F7D3D146DF47DA4B958F0526515
Malicious:	false
Preview:	.user..................................................A.l.b.u.s.............p........15..............25.............@35..............35.....z.......p45.....x...

Static File Info

General

File type:	Zip archive data, at least v2.0 to extract
Entropy (8bit):	7.993948464282991
TrID:	Word Microsoft Office Open XML Format document (49504/1) 49.01% Word Microsoft Office Open XML Format document (43504/1) 43.07% ZIP compressed archive (8000/1) 7.92%
File name:	suddenlinkfile08.11.2022.doc
File size:	2366716
MD5:	3b6a5f7e4f048cb005496243fe2a019e
SHA1:	a2f68a276e0b18cb1f11745d9046f4ffa1b1a428
SHA256:	e9258541a5c96fcacb6a2ce349282db7e9403a16fa9f952e8f1f69929dda7abc
SHA512:	f8e777ebbf8ef85d0299552f8580adf97af8eb236fd94f998c47417369bebbfeb54882ca34dcd60c9444cc4624fa0f8d8f32c8037abe29dd50a0b6f478c842f1
SSDEEP:	49152:+YswLHjvPXNnVtQ8364b8uIhZ3fR4Bit3soDB1Nu8aSSaz:+HyDv/hVtQ8K449hZvOit3sU1NWZu
TLSH:	5FB533BF108D46C7E51892FD24DE357412EA8AF18A32FC02A85D851A14A17FF96E7F31
File Content Preview:	PK..........!..U~............._rels/.rels...J.@............4.E..D.....$....T..w-..j........\|.zs..z..z.X.%(v......6O.{PI........`S__._x .C..CR....:....t..R......hI.3..H.Q...;..=..y... n.......yo.......[vrf..A..6..3[.>_...-K....\NH!....<..r...E.B..P...<_.

File Icon


Icon Hash:	e4eea2aaa4b4b4a4

Static OLE Info

General

Document Type:	OpenXML
Number of OLE Files:	1

OLE File "/opt/package/joesandbox/database/analysis/682720/sample/suddenlinkfile08.11.2022.doc"

Indicators

Has Summary Info:
Application Name:
Encrypted Document:	False
Contains Word Document Stream:	True
Contains Workbook/Book Stream:	False
Contains PowerPoint Document Stream:	False
Contains Visio Document Stream:	False
Contains ObjectPool Stream:	False
Flash Objects Count:	0
Contains VBA Macros:	True

Streams with VBA

VBA File Name: ThisDocument.cls, Stream Size: 2811

General
Stream Path:	VBA/ThisDocument
VBA File Name:	ThisDocument.cls
Stream Size:	2811
Data ASCII:	. B . A t t r i b u t . e V B _ N a m . e = " T h i . s D o c u m e n . t " . . . B a s . . 1 N o r m a l . . . V G l o b a l ! . S p a c . l F a . l s e . J C r e a . t a b l . . P r e d e c l a . . I d . . # T r u . " E x p . o s e . . T e m p . l a t e D e r i . v . $ C u s t o m l i z C . P . . . . . D . ? P t r S a . f e F u n c t i o n . . . . . . . . . . L i b " u s . e r 3 2 " A l . i a s " S e t . T i m e r " ( B y V a l . . . . . . . . . . A s L o n g . 9 , . . .
Data Raw:	01 42 b4 00 41 74 74 72 69 62 75 74 00 65 20 56 42 5f 4e 61 6d 00 65 20 3d 20 22 54 68 69 00 73 44 6f 63 75 6d 65 6e 10 74 22 0d 0a 0a 8c 42 61 73 01 02 8c 31 4e 6f 72 6d 61 6c 02 2e 19 56 47 6c 6f 62 61 6c 21 01 aa 53 70 61 63 01 6c 46 61 08 6c 73 65 0c 4a 43 72 65 61 10 74 61 62 6c 15 1f 50 72 65 20 64 65 63 6c 61 00 06 49 64 11 00 23 54 72 75 0d 22 45 78 70 08 6f 73 65 14 1c 54

VBA Code

Streams

Stream Path: PROJECT, File Type: ASCII text, with CRLF line terminators, Stream Size: 369

General
Stream Path:	PROJECT
File Type:	ASCII text, with CRLF line terminators
Stream Size:	369
Entropy:	5.3102107547738004
Base64 Encoded:	True
Data ASCII:	I D = " { 6 2 D A 6 F D 2 - 8 A D E - 4 5 C C - 8 D 6 6 - 6 2 3 6 9 4 1 6 7 1 A 8 } " . . D o c u m e n t = T h i s D o c u m e n t / & H 0 0 0 0 0 0 0 0 . . N a m e = " P r o j e c t " . . H e l p C o n t e x t I D = " 0 " . . V e r s i o n C o m p a t i b l e 3 2 = " 3 9 3 2 2 2 0 0 0 " . . C M G = " C 6 C 4 2 C 6 8 3 4 E 8 F E E C F E E C F E E C F E E C " . . D P B = " 8 C 8 E 6 6 B E E A 8 5 E B 8 5 E B 8 5 " . . G C = " 5 2 5 0 B 8 F C 7 F F D 7 F F D 8 0 " . . . . [ H o s t E x t e n d e r I n f
Data Raw:	49 44 3d 22 7b 36 32 44 41 36 46 44 32 2d 38 41 44 45 2d 34 35 43 43 2d 38 44 36 36 2d 36 32 33 36 39 34 31 36 37 31 41 38 7d 22 0d 0a 44 6f 63 75 6d 65 6e 74 3d 54 68 69 73 44 6f 63 75 6d 65 6e 74 2f 26 48 30 30 30 30 30 30 30 30 0d 0a 4e 61 6d 65 3d 22 50 72 6f 6a 65 63 74 22 0d 0a 48 65 6c 70 43 6f 6e 74 65 78 74 49 44 3d 22 30 22 0d 0a 56 65 72 73 69 6f 6e 43 6f 6d 70 61 74 69

Stream Path: PROJECTwm, File Type: data, Stream Size: 41

General
Stream Path:	PROJECTwm
File Type:	data
Stream Size:	41
Entropy:	3.0773844850752607
Base64 Encoded:	False
Data ASCII:	T h i s D o c u m e n t . T . h . i . s . D . o . c . u . m . e . n . t . . . . .
Data Raw:	54 68 69 73 44 6f 63 75 6d 65 6e 74 00 54 00 68 00 69 00 73 00 44 00 6f 00 63 00 75 00 6d 00 65 00 6e 00 74 00 00 00 00 00

Stream Path: VBA/_VBA_PROJECT, File Type: ISO-8859 text, with no line terminators, Stream Size: 7

General
Stream Path:	VBA/_VBA_PROJECT
File Type:	ISO-8859 text, with no line terminators
Stream Size:	7
Entropy:	1.8423709931771088
Base64 Encoded:	False
Data ASCII:	a . . .
Data Raw:	cc 61 ff ff 00 00 00

Stream Path: VBA/__SRP_2, File Type: data, Stream Size: 5100

General
Stream Path:	VBA/__SRP_2
File Type:	data
Stream Size:	5100
Entropy:	1.9301053137693698
Base64 Encoded:	False
Data ASCII:	r U @ . . . . . . . . . . . . . . . @ . . . . . . . @ . . . . . . . . . . . . . . . 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P . . . . . . . . . . . " . . . . . . . . . . . . . . . q . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A . . . . . . . . . . . . . . . ` . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ` ) : . . . . . . . . . . . . . . . . . . . . . . . . ! . . . . . . . . . . . . . . . . . .
Data Raw:	72 55 40 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 38 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 00 00 03 00 50 00 00 00 00 00 00 00 00 00 00 00 22 00 1f 00 00 00 00 00 01 00 01 00 00 00 01 00 71 07 00 00 00 00 00 00 00 00 00 00 a1 07 00 00 00 00 00 00 00 00 00 00 d1 07

Stream Path: VBA/__SRP_3, File Type: data, Stream Size: 2724

General
Stream Path:	VBA/__SRP_3
File Type:	data
Stream Size:	2724
Entropy:	2.6952890745198705
Base64 Encoded:	False
Data ASCII:	r U @ . . . . . . . . . . . . . . . @ . . . . . . . @ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x . . . . . ` . . . . . . . . . . . . . . . p . . . . . . . . . . . . . . . . . A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ` . . . . . . . . . . . . . , . . p . . . . . . . . . . . . . . . . . . . . . . . . . . . . . a . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Q . P . . . . . . . . . . . . \\ . . p .
Data Raw:	72 55 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1a 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 00 00 02 00 ff ff ff ff ff ff ff ff ff ff ff ff 00 00 00 00 78 00 00 00 08 00 60 00 d1 08 00 00 00 00 00 00 00 00 00 00 00 00 04 70 10 00 fe ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff 00 00 00 00

Stream Path: VBA/dir, File Type: data, Stream Size: 486

General
Stream Path:	VBA/dir
File Type:	data
Stream Size:	486
Entropy:	6.302113664638795
Base64 Encoded:	True
Data ASCII:	. . . . . . . . . . 0 . . . . . . H . . . . . . . . . . . P r o j e c t . Q . ( . . @ . . . . . = . . . . l . . . . . . . . V d - . . . " . < . . . . r s t d o . l e > . . s . t . . d . o . l . e . ( . . h . . ^ . . * \\ . G { 0 0 0 2 0 4 3 0 - . . . . C . . . . . 4 6 } # 2 . 0 # . 0 # C : \\ W i n . d o w s \\ s y s @ t e m 3 2 \\ . e 2 . . t l b # O L E . A u t o m a t . i o n . E N o r ( m a l E N C r . m . a F . . c E C . . . . m . ! O f f i c g O . f . i . c g . . g 2 D F 8 D 0 . 4 C - 5 B F A - .
Data Raw:	01 e2 b1 80 01 00 04 00 00 00 03 00 30 aa 02 02 90 09 00 20 14 06 48 03 00 a8 80 00 00 e4 04 04 00 07 00 1c 00 50 72 6f 6a 65 63 74 05 51 00 28 00 00 40 02 14 06 02 14 3d ad 02 0a 07 02 6c 01 00 08 06 12 09 02 12 80 fa 56 f4 64 2d 00 0c 02 22 0a 3c 02 0a 16 02 72 73 74 64 6f 08 6c 65 3e 02 19 73 00 74 00 00 64 00 6f 00 6c 00 65 00 28 0d 00 68 00 11 5e 00 03 2a 5c 00 47 7b 30 30 30

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Aug 11, 2022 21:28:47.875559092 CEST	49173	80	192.168.2.22	45.8.146.139
Aug 11, 2022 21:28:50.874886990 CEST	49173	80	192.168.2.22	45.8.146.139
Aug 11, 2022 21:28:56.928235054 CEST	49173	80	192.168.2.22	45.8.146.139
Aug 11, 2022 21:29:08.942529917 CEST	49174	80	192.168.2.22	45.8.146.139
Aug 11, 2022 21:29:11.952377081 CEST	49174	80	192.168.2.22	45.8.146.139
Aug 11, 2022 21:29:17.958897114 CEST	49174	80	192.168.2.22	45.8.146.139

Statistics

⊘No statistics

System Behavior

Analysis Process: WINWORD.EXEPID: 2116, Parent PID: 576

General

Target ID:	0
Start time:	21:28:16
Start date:	11/08/2022
Path:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /Automation -Embedding
Imagebase:	0x13fea0000
File size:	1423704 bytes
MD5 hash:	9EE74859D22DAE61F1750B3A1BACB6F5
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Disassembly

⊘No disassembly

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 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 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

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report suddenlinkfile08.11.2022.doc

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Software Vulnerabilities

Networking

System Summary

Hooking and other Techniques for Hiding and Protection

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

World Map of Contacted IPs

Public IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\2B86D037.png

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\9990C98E.png

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{C31EB890-BF28-44ED-86C0-8AD78F101E20}.tmp

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{46ECAADF-6CDE-45FA-8BE2-B48566BA867F}.tmp

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{A3519E97-E96E-4CE9-997A-42C8783EEA81}.tmp

C:\Users\user\AppData\Local\Temp\~DFC988543409AC4E14.TMP

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\index.dat

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\suddenlinkfile08.11.2022.LNK

C:\Users\user\AppData\Roaming\Microsoft\Templates\~$Normal.dotm

C:\Users\user\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex

C:\Users\user\Desktop\~$ddenlinkfile08.11.2022.doc

Static File Info

General

File Icon

Static OLE Info

General

OLE File "/opt/package/joesandbox/database/analysis/682720/sample/suddenlinkfile08.11.2022.doc"

Indicators

Streams with VBA

VBA File Name: ThisDocument.cls, Stream Size: 2811

General

VBA Code

Streams

Stream Path: PROJECT, File Type: ASCII text, with CRLF line terminators, Stream Size: 369

General

Stream Path: PROJECTwm, File Type: data, Stream Size: 41

General

Stream Path: VBA/_VBA_PROJECT, File Type: ISO-8859 text, with no line terminators, Stream Size: 7

General

Stream Path: VBA/__SRP_2, File Type: data, Stream Size: 5100

Windows Analysis Report
suddenlinkfile08.11.2022.doc