File name:

Conéctate con un nuevo capítulo de Dilemas.msg

Full analysis: https://app.any.run/tasks/1ba4f60b-1a21-441c-9acb-ed633f43e805
Verdict: Malicious activity
Analysis date: February 21, 2020, 20:46:25
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/vnd.ms-outlook
File info: CDFV2 Microsoft Outlook Message
MD5:

19DB2D8E08A1E5CB2AE915EC376D8F8B

SHA1:

2406F2461F81A6F185B424CD2344BAA7DED4978D

SHA256:

BDD1626C4C7E14BEC3D8C3D0BE7042FE464363B9575DAC44609B9C321C73F006

SSDEEP:

384:VnOMxcw3GagSm1oN9N7E4HdEx0wvjktUN2q3byFTmhMaeEaiNP0D3yP:VnH3WF1o3N7E4a5AUoVBmhMaeNihP

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: 304)

  • SUSPICIOUS

    • Creates files in the user directory

      • OUTLOOK.EXE (PID: 304)

    • Starts Internet Explorer

      • OUTLOOK.EXE (PID: 304)

    • Reads Internet Cache Settings

      • OUTLOOK.EXE (PID: 304)

  • INFO

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 536)
      • iexplore.exe (PID: 576)

    • Changes internet zones settings

      • iexplore.exe (PID: 576)

    • Reads internet explorer settings

      • iexplore.exe (PID: 536)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 576)

    • Reads Microsoft Office registry keys

      • OUTLOOK.EXE (PID: 304)

    • Changes settings of System certificates

      • iexplore.exe (PID: 576)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 576)
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.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start outlook.exe iexplore.exe iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
304"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\admin\AppData\Local\Temp\Conéctate con un nuevo capítulo de Dilemas.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\rpcrt4.dll
c:\windows\system32\sechost.dll
536"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:576 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
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\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
576"C:\Program Files\Internet Explorer\iexplore.exe" http://arusmailings.musvc5.net/e/r?q=R4%3d95R5_Ib1e_Tl_Pfta_Zu_Ib1e_Sq9H4CFI.6x9xC4N.rFx_Pfta_Zu7_3yhq_CD7Ew.98G9_Pfta_Zu_Ib1e_TqDu6_3yhq_DB9_K6X_7rdx_GW9_Pfta_asG7_Pfta_ZKavF_7rdx_H5yX.t_Ib1e_SGV_7rdx_H51T_7rdx_GW_3yhq_DB8J5XK6Eg_7rdx_GW9_Pfta_asG7_Pfta_ZK_Ib1e_ToJK2r.9GUIDIXlZz_Ib1e_SGV_7rdx_H51N_7rdx_GW5UH6rIHTm.YO49_Pfta_ZKWp_Pfta_asL5SCoNtb%264%3d9p2lBaHSIb%26s%3dD6QA4F.LtK%26tQ%3dFUIg%261%3dR%26y%3daKV%26z%3ddLUI%26R%3dIWBfKaHdC:\Program Files\Internet Explorer\iexplore.exe
OUTLOOK.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
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\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
Total events
6 660
Read events
1 515
Write events
3 614
Delete events
1 531

Modification events

(PID) Process:(304) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(304) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
Off
(PID) Process:(304) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
Off
(PID) Process:(304) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
Off
(PID) Process:(304) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1031
Value:
Off
(PID) Process:(304) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1040
Value:
Off
(PID) Process:(304) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1049
Value:
Off
(PID) Process:(304) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:3082
Value:
Off
(PID) Process:(304) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1042
Value:
Off
(PID) Process:(304) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1055
Value:
Off
Executable files
0
Suspicious files
23
Text files
36
Unknown types
11

Dropped files

PID
Process
Filename
Type
304OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\CVR6A99.tmp.cvr —
MD5:—
SHA256:—
304OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\ECARD%204[1].pngimage
MD5:—
SHA256:—
304OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\FIRMA%20CORREO%20COMUNICACIONES-05[1].pngimage
MD5:—
SHA256:—
304OUTLOOK.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotmpgc
MD5:—
SHA256:—
536iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\CabF84.tmp —
MD5:—
SHA256:—
536iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\TarF85.tmp —
MD5:—
SHA256:—
304OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\outlook logging\firstrun.logtext
MD5:—
SHA256:—
536iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\BAD725C80F9E10846F35D039A996E4A8_88B6AE015495C1ECC395D19C1DD02894binary
MD5:—
SHA256:—
304OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Outlook\RoamCache\Stream_Calendar_2_8EE0D0266547464397B6103E7FCCE562.datxml
MD5:B21ED3BD946332FF6EBC41A87776C6BB
SHA256:B1AAC4E817CD10670B785EF8E5523C4A883F44138E50486987DC73054A46F6F4
536iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\75CA58072B9926F763A91F0CC2798706_93E4B2BA79A897B3100CCB27F2D3BF4Fbinary
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
14
TCP/UDP connections
24
DNS requests
18
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
304
OUTLOOK.EXE
GET
200
13.35.254.170:80
http://arusmailings.img.musvc5.net/static/133284/assets/1/Firmas-Footers/FIRMA%20CORREO%20COMUNICACIONES-05.png
US
image
32.7 Kb
malicious
536
iexplore.exe
GET
200
143.204.208.90:80
http://ocsp.rootg2.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBSIfaREXmfqfJR3TkMYnD7O5MhzEgQUnF8A36oB1zArOIiiuG1KnPIRkYMCEwZ%2FlEoqJ83z%2BsKuKwH5CO65xMY%3D
US
der
1.51 Kb
whitelisted
536
iexplore.exe
GET
200
143.204.208.127:80
http://o.ss2.us//MEowSDBGMEQwQjAJBgUrDgMCGgUABBSLwZ6EW5gdYc9UaSEaaLjjETNtkAQUv1%2B30c7dH4b0W1Ws3NcQwg6piOcCCQCnDkpMNIK3fw%3D%3D
US
der
1.70 Kb
whitelisted
536
iexplore.exe
GET
200
143.204.208.192:80
http://ocsp.rootca1.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBRPWaOUU8%2B5VZ5%2Fa9jFTaU9pkK3FAQUhBjMhTTsvAyUlC4IWZzHshBOCggCEwZ%2FlFeFh%2Bisd96yUzJbvJmLVg0%3D
US
der
1.39 Kb
shared
536
iexplore.exe
GET
301
13.35.253.115:80
http://a3c2h4.emailsp.com/f/rnl.aspx/?ffe=t_tuz&x=pv&0kh=nz.e&x=pv&=sstz6e49&x=pv&=l6ag.a248f47a2k&x=pp&tw3egk33b.10cx&6e=utuxNCLM
US
html
183 b
suspicious
576
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
576
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
536
iexplore.exe
GET
200
34.250.108.164:80
http://arusmailings.musvc5.net/e/c?q=6%3d1ULU8V%265%3dT%26n%3dUOX%26o%3dXPW8%260%3dO4a3t76WNW17-N9dV-MU9Z-t4eU-Qbbat83ZLW0Z%262L%3d1VQb%26d%3dEDLv5N.GeL%26C%3dW1VPW7VKZ
IE
image
158 b
suspicious
576
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
304
OUTLOOK.EXE
GET
—
64.4.26.155:80
http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig
US
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
304
OUTLOOK.EXE
64.4.26.155:80
config.messenger.msn.com
Microsoft Corporation
US
whitelisted
304
OUTLOOK.EXE
34.250.108.164:80
arusmailings.musvc5.net
Amazon.com, Inc.
IE
suspicious
304
OUTLOOK.EXE
13.35.254.170:80
arusmailings.img.musvc5.net
—
US
suspicious
536
iexplore.exe
34.250.108.164:80
arusmailings.musvc5.net
Amazon.com, Inc.
IE
suspicious
536
iexplore.exe
143.204.208.127:80
o.ss2.us
—
US
malicious
536
iexplore.exe
13.35.253.115:80
a3c2h4.emailsp.com
—
US
suspicious
536
iexplore.exe
13.35.253.115:443
a3c2h4.emailsp.com
—
US
suspicious
576
iexplore.exe
13.107.21.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
576
iexplore.exe
13.35.253.115:443
a3c2h4.emailsp.com
—
US
suspicious
576
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted

DNS requests

Domain
IP
Reputation
config.messenger.msn.com
  • 64.4.26.155
whitelisted
arusmailings.musvc5.net
  • 34.250.108.164
  • 54.194.151.121
suspicious
arusmailings.img.musvc5.net
  • 13.35.254.170
  • 13.35.254.156
  • 13.35.254.79
  • 13.35.254.48
malicious
a3c2h4.emailsp.com
  • 13.35.253.115
  • 13.35.253.36
  • 13.35.253.19
  • 13.35.253.23
suspicious
o.ss2.us
  • 143.204.208.127
  • 143.204.208.79
  • 143.204.208.165
  • 143.204.208.160
whitelisted
ocsp.rootg2.amazontrust.com
  • 143.204.208.90
  • 143.204.208.23
  • 143.204.208.108
  • 143.204.208.192
whitelisted
ocsp.rootca1.amazontrust.com
  • 143.204.208.192
  • 143.204.208.23
  • 143.204.208.90
  • 143.204.208.108
shared
ocsp.sca1b.amazontrust.com
  • 143.204.208.173
  • 143.204.208.79
  • 143.204.208.145
  • 143.204.208.150
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted

Threats

No threats detected
No debug info
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Conéctate con un nuevo capítulo de Dilemas.msg