File name:

Te ha enviado un Comprobante Fiscal Digital ATT 1976482104 Data 13012020.msg

Full analysis: https://app.any.run/tasks/2da46adb-6503-47ae-a510-1731008e8065
Verdict: Malicious activity
Analysis date: January 17, 2020, 22:19:03
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
opendir
Indicators:
MIME: application/vnd.ms-outlook
File info: CDFV2 Microsoft Outlook Message
MD5:

0B908AAE86A94C5E0974C51B9294E30B

SHA1:

2095A52CE2EF8B7C0AE120FFEF783F0F4C97C7A8

SHA256:

8FFF63A9A8523F56CCCF67305D5AD163D7A328883AB7B9A25F9C0D3271030B82

SSDEEP:

768:CrWTgAVsK2sK3KmfDkru3a5XqJ1ej7+xpNCwYChhf2hneiyf:1ePK6Au3a5XR7+xSm

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 Microsoft Office

      • OUTLOOK.EXE (PID: 1412)

  • SUSPICIOUS

    • Creates files in the user directory

      • OUTLOOK.EXE (PID: 1412)

    • Reads Internet Cache Settings

      • OUTLOOK.EXE (PID: 1412)

    • Starts Internet Explorer

      • OUTLOOK.EXE (PID: 1412)

    • Executed via COM

      • FlashUtil32_26_0_0_131_ActiveX.exe (PID: 2296)

  • INFO

    • Creates files in the user directory

      • iexplore.exe (PID: 2284)
      • iexplore.exe (PID: 2752)
      • iexplore.exe (PID: 2412)
      • FlashUtil32_26_0_0_131_ActiveX.exe (PID: 2296)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2752)

    • Changes internet zones settings

      • iexplore.exe (PID: 2752)

    • Application launched itself

      • iexplore.exe (PID: 2752)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2412)
      • iexplore.exe (PID: 2284)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2412)
      • iexplore.exe (PID: 2284)

    • Changes settings of System certificates

      • iexplore.exe (PID: 2752)

    • Reads Microsoft Office registry keys

      • OUTLOOK.EXE (PID: 1412)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 2284)
      • iexplore.exe (PID: 2752)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.msg | Outlook Message (58.9)
.oft | Outlook Form Template (34.4)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
5
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start outlook.exe iexplore.exe iexplore.exe iexplore.exe flashutil32_26_0_0_131_activex.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1412"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\admin\AppData\Local\Temp\Te ha enviado un Comprobante Fiscal Digital ATT 1976482104 Data 13012020.msg"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Outlook
Exit code:
0
Version:
14.0.6025.1000
Modules
Images
c:\program files\microsoft office\office14\outlook.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
2284"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2752 CREDAT:6403C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\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\user32.dll
c:\windows\system32\gdi32.dll
2296C:\Windows\system32\Macromed\Flash\FlashUtil32_26_0_0_131_ActiveX.exe -EmbeddingC:\Windows\system32\Macromed\Flash\FlashUtil32_26_0_0_131_ActiveX.exe—svchost.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe® Flash® Player Installer/Uninstaller 26.0 r0
Exit code:
0
Version:
26,0,0,131
Modules
Images
c:\windows\system32\macromed\flash\flashutil32_26_0_0_131_activex.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
2412"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2752 CREDAT:71937C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\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\user32.dll
c:\windows\system32\gdi32.dll
2752"C:\Program Files\Internet Explorer\iexplore.exe" http://dig2020.3utilities.com/Bn3ksn/Bn3ksn/?1681965588C:\Program Files\Internet Explorer\iexplore.exe
OUTLOOK.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\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\user32.dll
c:\windows\system32\gdi32.dll
Total events
2 144
Read events
1 485
Write events
638
Delete events
21

Modification events

(PID) Process:(1412) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(1412) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
Off
(PID) Process:(1412) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
Off
(PID) Process:(1412) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
Off
(PID) Process:(1412) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1031
Value:
Off
(PID) Process:(1412) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1040
Value:
Off
(PID) Process:(1412) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1049
Value:
Off
(PID) Process:(1412) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:3082
Value:
Off
(PID) Process:(1412) OUTLOOK.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1345388724
(PID) Process:(1412) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources
Operation:writeName:UISnapshot
Value:
1033;1046;1036;1031;1040;1041;1049;3082;1042;1055
Executable files
0
Suspicious files
6
Text files
134
Unknown types
24

Dropped files

PID
Process
Filename
Type
1412OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\CVRDE78.tmp.cvr —
MD5:—
SHA256:—
2752iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\favicon[1].ico —
MD5:—
SHA256:—
2752iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
1412OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\outlook logging\firstrun.logtext
MD5:—
SHA256:—
1412OUTLOOK.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotmpgc
MD5:—
SHA256:—
2412iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.datdat
MD5:—
SHA256:—
2412iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\BW7P46MD\facturadigital_com_mx[1].txt —
MD5:—
SHA256:—
2412iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\index.datdat
MD5:—
SHA256:—
2412iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@www.facturadigital.com[1].txttext
MD5:—
SHA256:—
1412OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Outlook\mapisvc.inftext
MD5:48DD6CAE43CE26B992C35799FCD76898
SHA256:7BFE1F3691E2B4FB4D61FBF5E9F7782FBE49DA1342DBD32201C2CC8E540DBD1A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
112
DNS requests
21
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1412
OUTLOOK.EXE
GET
—
64.4.26.155:80
http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig
US
—
—
whitelisted
2412
iexplore.exe
GET
302
80.211.128.168:80
http://dig2020.3utilities.com/Bn3ksn/Bn3ksn/?1681965588
IT
text
93 b
malicious
2284
iexplore.exe
GET
200
2.20.188.10:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
unknown
compressed
57.4 Kb
whitelisted
2284
iexplore.exe
GET
302
80.211.128.168:80
http://dig2020.3utilities.com/Bn3ksn/Bn3ksn/?1681965588
IT
text
93 b
malicious
2752
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
2284
iexplore.exe
GET
200
13.35.254.176:80
http://x.ss2.us/x.cer
US
der
1.27 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2412
iexplore.exe
80.211.128.168:80
dig2020.3utilities.com
Aruba S.p.A.
IT
malicious
2412
iexplore.exe
64.91.251.63:443
www.facturadigital.com.mx
Liquid Web, L.L.C
US
unknown
2752
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2412
iexplore.exe
216.58.206.10:443
fonts.googleapis.com
Google Inc.
US
whitelisted
2412
iexplore.exe
104.17.64.4:443
cdnjs.cloudflare.com
Cloudflare Inc
US
unknown
2412
iexplore.exe
172.217.16.131:443
fonts.gstatic.com
Google Inc.
US
whitelisted
2284
iexplore.exe
80.211.128.168:80
dig2020.3utilities.com
Aruba S.p.A.
IT
malicious
2284
iexplore.exe
64.91.251.63:443
www.facturadigital.com.mx
Liquid Web, L.L.C
US
unknown
2284
iexplore.exe
216.58.206.10:443
fonts.googleapis.com
Google Inc.
US
whitelisted
2284
iexplore.exe
104.17.64.4:443
cdnjs.cloudflare.com
Cloudflare Inc
US
unknown

DNS requests

Domain
IP
Reputation
config.messenger.msn.com
  • 64.4.26.155
whitelisted
dig2020.3utilities.com
  • 80.211.128.168
malicious
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
www.facturadigital.com.mx
  • 64.91.251.63
unknown
fonts.googleapis.com
  • 216.58.206.10
whitelisted
cdnjs.cloudflare.com
  • 104.17.64.4
  • 104.17.65.4
whitelisted
fonts.gstatic.com
  • 172.217.16.131
whitelisted
www.googletagmanager.com
  • 172.217.21.200
whitelisted
www.smartsuppchat.com
  • 35.158.145.54
  • 3.125.193.216
  • 35.156.233.228
whitelisted
cdn.provesrc.com
  • 13.35.253.4
  • 13.35.253.15
  • 13.35.253.73
  • 13.35.253.22
whitelisted

Threats

PID
Process
Class
Message
1080
svchost.exe
Potentially Bad Traffic
ET POLICY DNS Query to DynDNS Domain *.3utilities .com
No debug info
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Reports
Te ha enviado un Comprobante Fiscal Digital ATT 1976482104 Data 13012020.msg