File name:

eFax_Harryrobershard.doc

Full analysis: https://app.any.run/tasks/af975a6b-4e37-495d-9753-b2f474a483aa
Verdict: Malicious activity
Analysis date: April 29, 2025, 10:29:00
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
generated-doc
macros
macros-on-open
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1251, Title: , Author: Matthew, Template: Normal.dot, Last Saved By: Windows, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Thu Feb 23 12:26:00 2017, Last Saved Time/Date: Thu Feb 23 12:26:00 2017, Number of Pages: 2, Number of Words: 0, Number of Characters: 5, Security: 0
MD5:

92CD7EE9D6F9A6009CDE1F322D0F5CEC

SHA1:

3F8E78F71AAE28D633B2309FF21378CC47F7285F

SHA256:

9B925854B37B5F305327147E54198E44859C21DD57A8F4AC93B882D43FEC01E7

SSDEEP:

3072:RQm2q/1m2q/5EAf+Xa+4kzqfx1pqYEsOCO0fpcPCQGCmL8qg8p4p:RQm2om2UEAf+XA+iTEsOETQGZ8qg

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Unusual execution from MS Office

      • WINWORD.EXE (PID: 4180)

  • SUSPICIOUS

    • Executes application which crashes

      • WINWORD.EXE (PID: 4180)

  • INFO

    • An automatically generated document

      • WINWORD.EXE (PID: 4180)

    • Creates files or folders in the user directory

      • WerFault.exe (PID: 2096)

    • Reads Microsoft Office registry keys

      • WerFault.exe (PID: 2096)

    • Reads the software policy settings

      • slui.exe (PID: 5968)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.doc | Microsoft Word document (80)

EXIF

FlashPix

Identification: Word 8.0
LanguageCode: Russian
DocFlags: Has picture, 1Table, ExtChar
System: Windows
Word97: No
Title:
Subject: -
Author: Matthew
Keywords: -
Comments: -
Template: Normal.dot
LastModifiedBy: Windows
Software: Microsoft Office Word
CreateDate: 2017:02:23 12:26:00
ModifyDate: 2017:02:23 12:26:00
Security: None
CodePage: Windows Cyrillic
Company:
Bytes: 11000
CharCountWithSpaces: 5
AppVersion: 11.5606
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts:
HeadingPairs:
  • Название
  • 1
CompObjUserTypeLen: 31
CompObjUserType: ???????? Microsoft Office Word
LastPrinted: 0000:00:00 00:00:00
RevisionNumber: 1
TotalEditTime: -
Words: -
Characters: 5
Pages: 2
Paragraphs: 1
Lines: 1
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
136
Monitored processes
5
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winword.exe sppextcomobj.exe no specs slui.exe werfault.exe no specs slui.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2096C:\WINDOWS\system32\WerFault.exe -u -p 4180 -s 4268C:\Windows\System32\WerFault.exe—WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Problem Reporting
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\werfault.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\cryptsp.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\oleaut32.dll
4180"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n C:\Users\admin\AppData\Local\Temp\eFax_Harryrobershard.doc /o ""C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
3221226505
Version:
16.0.16026.20146
Modules
Images
c:\program files\microsoft office\root\office16\winword.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
4628C:\WINDOWS\system32\SppExtComObj.exe -EmbeddingC:\Windows\System32\SppExtComObj.Exe—svchost.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
KMS Connection Broker
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sppextcomobj.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\oleaut32.dll
5968"C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEventC:\Windows\System32\slui.exe
SppExtComObj.Exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows Activation Client
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
7688C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
Total events
12 185
Read events
12 134
Write events
47
Delete events
4

Modification events

(PID) Process:(4180) WINWORD.EXEKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\Common\ClientTelemetry\Sampling
Operation:writeName:0
Value:
017012000000001000B24E9A3E02000000000000000600000000000000
(PID) Process:(4180) WINWORD.EXEKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\Common\CrashPersistence\WINWORD\4180
Operation:writeName:0
Value:
0B0E10242E2F56B0DFEB49AAD7718A4ED6D451230046F29FCDCF989EEEED016A04102400449A7D64B29D01008500A907556E6B6E6F776EC906022222CA0DC2190000C91003783634C511D420D2120B770069006E0077006F00720064002E00650078006500C51620C517808004C91808323231322D44656300
(PID) Process:(4180) WINWORD.EXEKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:en-US
Value:
2
(PID) Process:(4180) WINWORD.EXEKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:de-de
Value:
2
(PID) Process:(4180) WINWORD.EXEKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:fr-fr
Value:
2
(PID) Process:(4180) WINWORD.EXEKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:es-es
Value:
2
(PID) Process:(4180) WINWORD.EXEKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:it-it
Value:
2
(PID) Process:(4180) WINWORD.EXEKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:ja-jp
Value:
2
(PID) Process:(4180) WINWORD.EXEKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:ko-kr
Value:
2
(PID) Process:(4180) WINWORD.EXEKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:pt-br
Value:
2
Executable files
0
Suspicious files
24
Text files
1
Unknown types
2

Dropped files

PID
Process
Filename
Type
2096WerFault.exeC:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_WINWORD.EXE_70dedbc4c17e92174f7ac62531766a2fb22440c9_0c83796a_2b01ffc4-a51b-4db4-ac9f-e58d65ee5521\Report.wer —
MD5:—
SHA256:—
2096WerFault.exeC:\Users\admin\AppData\Local\CrashDumps\WINWORD.EXE.4180.dmp —
MD5:—
SHA256:—
4180WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\TokenBroker\Cache\56a61aeb75d8f5be186c26607f4bb213abe7c5ec.tbresbinary
MD5:C2ED906785B8323B4B2900DC40F5985A
SHA256:8AE9E3AA88C2D090EF3B348E57E0A3D4DD3197A74FDAF97C5B53CC42A78A1EC2
4180WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\Content.Word\~WRS{10B17C58-090D-40FC-ACE8-827A50C4A575}.tmpsmt
MD5:830FBF83999E052538EAF156AB6ECB17
SHA256:D5098A2CEAE815DB29CD53C76F85240C95DC4D2E3FEDDD71D628617064C29869
4180WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\Content.Word\~WRS{D5888D95-C950-49FB-A75E-FA57846EA576}.tmpbinary
MD5:830FBF83999E052538EAF156AB6ECB17
SHA256:D5098A2CEAE815DB29CD53C76F85240C95DC4D2E3FEDDD71D628617064C29869
4180WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmbinary
MD5:ACBFA489426BA1BD444476C4DF6A6C00
SHA256:8DB7808BFDC4E738E2FDA90D19325AEE9972F216E4C97AA3D826284E9840EE2C
4180WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\Content.Word\~WRF{131B88A6-B9DC-40A0-8EB1-35A766D9D02A}.tmpbinary
MD5:0772C4494D9BD30708434A0368AB0C08
SHA256:3745DB6AAB414B576758A57E0F80C07688605697BEBE1517184CFD7793ECC0C1
2096WerFault.exeC:\ProgramData\Microsoft\Windows\WER\Temp\WERD40D.tmp.xmlxml
MD5:3F72DC683273A6062E25201B9D71DF8B
SHA256:0007B94B1AC8344E63B3AE2EBDDAD6A9B25B6F8534EE2E6209A37CD1803E1FC7
4180WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\Content.Word\~WRS{CDA7066F-0509-448F-A5D9-B9FD45EA92AB}.tmpbinary
MD5:830FBF83999E052538EAF156AB6ECB17
SHA256:D5098A2CEAE815DB29CD53C76F85240C95DC4D2E3FEDDD71D628617064C29869
4180WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\Content.Word\~WRS{7DA15D64-815B-407D-9857-4AC62BE50913}.tmpbinary
MD5:830FBF83999E052538EAF156AB6ECB17
SHA256:D5098A2CEAE815DB29CD53C76F85240C95DC4D2E3FEDDD71D628617064C29869
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
43
DNS requests
17
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
—
—
—
whitelisted
—
—
51.104.136.2:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2104
svchost.exe
51.104.136.2:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
5496
MoUsoCoreWorker.exe
51.104.136.2:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4180
WINWORD.EXE
52.109.89.18:443
officeclient.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4180
WINWORD.EXE
2.16.168.113:443
omex.cdn.office.net
Akamai International B.V.
RU
whitelisted
4180
WINWORD.EXE
52.123.129.14:443
ecs.office.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
3216
svchost.exe
172.211.123.248:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted
6544
svchost.exe
40.126.31.71:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.185.174
whitelisted
officeclient.microsoft.com
  • 52.109.89.18
whitelisted
omex.cdn.office.net
  • 2.16.168.113
  • 2.16.168.119
whitelisted
ecs.office.com
  • 52.123.129.14
  • 52.123.128.14
whitelisted
client.wns.windows.com
  • 172.211.123.248
whitelisted
login.live.com
  • 40.126.31.71
  • 40.126.31.2
  • 40.126.31.130
  • 40.126.31.73
  • 20.190.159.2
  • 20.190.159.129
  • 20.190.159.23
  • 20.190.159.131
whitelisted
settings-win.data.microsoft.com
  • 40.127.240.158
whitelisted
slscr.update.microsoft.com
  • 20.109.210.53
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 52.165.164.15
  • 2603:1030:800:5::bfee:a08d
whitelisted
15.164.165.52.in-addr.arpa
  • —
unknown

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
eFax_Harryrobershard.doc