File name:

Welcome to Learning@cisco.msg

Full analysis: https://app.any.run/tasks/b054c6ca-69fb-4136-99f9-ed34554d3e9a
Verdict: Malicious activity
Threats:

Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns.

Analysis date: February 01, 2020, 12:35:02
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
stealer
Indicators:
MIME: application/vnd.ms-outlook
File info: CDFV2 Microsoft Outlook Message
MD5:

03DA58D8B6F2DAA27BE10DBC8595C5BB

SHA1:

7D069F33434135CCACAD13B4DCCFD2A265CC1BDC

SHA256:

1BC01DA2D255FAD4D4C8D54560F5791E8036F20C3E91D875DEEB49387F0586A6

SSDEEP:

384:3SaMAULGk+GX0qnOg3Qel3QbEDyvzMU2U23R63cU:nMA4+dqOg3Qel3QbEDyvzMd73R63c

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: 2192)
  • SUSPICIOUS

    • Creates files in the user directory

      • OUTLOOK.EXE (PID: 2192)
    • Reads Internet Cache Settings

      • OUTLOOK.EXE (PID: 2192)
    • Starts Internet Explorer

      • OUTLOOK.EXE (PID: 2192)
  • INFO

    • Reads Microsoft Office registry keys

      • OUTLOOK.EXE (PID: 2192)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 1724)
      • iexplore.exe (PID: 2868)
    • Changes internet zones settings

      • iexplore.exe (PID: 2868)
    • Creates files in the user directory

      • iexplore.exe (PID: 1724)
      • iexplore.exe (PID: 2868)
    • Application launched itself

      • iexplore.exe (PID: 2868)
    • Reads internet explorer settings

      • iexplore.exe (PID: 1724)
    • Dropped object may contain Bitcoin addresses

      • iexplore.exe (PID: 1724)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 2868)
      • iexplore.exe (PID: 1724)
    • Changes settings of System certificates

      • iexplore.exe (PID: 2868)
    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2868)
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.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
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
1724"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2868 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
2192"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\admin\AppData\Local\Temp\Welcome to Learning@cisco.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
2868"C:\Program Files\Internet Explorer\iexplore.exe" https://ciscocert12.force.com/C:\Program Files\Internet Explorer\iexplore.exe
OUTLOOK.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
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
Total events
7 467
Read events
1 682
Write events
4 049
Delete events
1 736

Modification events

(PID) Process:(2192) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2192) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
Off
(PID) Process:(2192) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
Off
(PID) Process:(2192) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
Off
(PID) Process:(2192) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1031
Value:
Off
(PID) Process:(2192) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1040
Value:
Off
(PID) Process:(2192) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1049
Value:
Off
(PID) Process:(2192) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:3082
Value:
Off
(PID) Process:(2192) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1042
Value:
Off
(PID) Process:(2192) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1055
Value:
Off
Executable files
0
Suspicious files
25
Text files
68
Unknown types
30

Dropped files

PID
Process
Filename
Type
2192OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\CVR6AF7.tmp.cvr
MD5:
SHA256:
1724iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\CabF768.tmp
MD5:
SHA256:
1724iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\TarF769.tmp
MD5:
SHA256:
1724iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\EAII6FQU.txt
MD5:
SHA256:
1724iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\QLQ1XMVL.txt
MD5:
SHA256:
1724iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\1OFG5G73.txt
MD5:
SHA256:
1724iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\UJ4XIDVR.txt
MD5:
SHA256:
1724iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\F6S0TH8A.txt
MD5:
SHA256:
1724iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\I3YQE3CG.txt
MD5:
SHA256:
1724iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\XSMSRCCX.txt
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
12
TCP/UDP connections
24
DNS requests
13
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2192
OUTLOOK.EXE
GET
64.4.26.155:80
http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig
US
whitelisted
1724
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQQX6Z6gAidtSefNc6DC0OInqPHDQQUD4BhHIIxYdUvKOeNRji0LOHG2eICEAMyKtADJ%2Fa5z3KN8Rin8N4%3D
US
der
471 b
whitelisted
1724
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQQX6Z6gAidtSefNc6DC0OInqPHDQQUD4BhHIIxYdUvKOeNRji0LOHG2eICEArWEY2F0rFIfkl%2BYF1%2FJaI%3D
US
der
471 b
whitelisted
1724
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D
US
der
471 b
whitelisted
2868
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2868
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
1724
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQQX6Z6gAidtSefNc6DC0OInqPHDQQUD4BhHIIxYdUvKOeNRji0LOHG2eICEArWEY2F0rFIfkl%2BYF1%2FJaI%3D
US
der
471 b
whitelisted
2868
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
1724
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQQX6Z6gAidtSefNc6DC0OInqPHDQQUD4BhHIIxYdUvKOeNRji0LOHG2eICEArWEY2F0rFIfkl%2BYF1%2FJaI%3D
US
der
471 b
whitelisted
2868
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2192
OUTLOOK.EXE
64.4.26.155:80
config.messenger.msn.com
Microsoft Corporation
US
whitelisted
1724
iexplore.exe
13.110.2.161:443
cscsandbox-learningatcisco.cs43.force.com
Salesforce.com, Inc.
US
unknown
2868
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2868
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2868
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2868
iexplore.exe
204.79.197.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
1724
iexplore.exe
13.110.0.222:443
ciscocert12.force.com
Salesforce.com, Inc.
US
suspicious
2868
iexplore.exe
13.110.0.222:443
ciscocert12.force.com
Salesforce.com, Inc.
US
suspicious
1724
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
ciscocert12.force.com
  • 13.110.0.222
  • 13.110.1.94
  • 13.110.3.94
suspicious
ocsp.digicert.com
  • 93.184.220.29
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
cscsandbox-learningatcisco.cs43.force.com
  • 13.110.2.161
  • 13.110.1.161
  • 13.110.1.33
unknown
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ieonline.microsoft.com
  • 204.79.197.200
whitelisted
dns.msftncsi.com
  • 131.107.255.255
shared

Threats

No threats detected
No debug info