File name:

Leavecolumnprepinthepast (1).eml

Full analysis: https://app.any.run/tasks/12953f72-bb30-406a-b9fd-a5aee6b30949
Verdict: Malicious activity
Analysis date: March 31, 2023, 20:12:37
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: message/rfc822
File info: RFC 822 mail, ASCII text, with CRLF line terminators
MD5:

DCC02493633ACF00BC3E114E23DF48FF

SHA1:

934781F02CDA84E8D62ABD4A6A113C0A47570204

SHA256:

0B51438ABF34021800A8B7B7C086AB23B2DF423D344735131B21EBFD1677845C

SSDEEP:

384:hTket6x4W+6pUWskoG70A3C4CKn2cC6RgSHNYSvAK8v+s8qPhNbp9Tq+ulkZCYSg:hTket6ubL7Y53R1H2AFzITUxk

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

    No malicious indicators.

  • SUSPICIOUS

    • Reads the Internet Settings

      • OUTLOOK.EXE (PID: 2824)

    • Searches for installed software

      • OUTLOOK.EXE (PID: 2824)

  • INFO

    • Checks supported languages

      • OUTLOOK.EXE (PID: 2824)

    • Reads the computer name

      • OUTLOOK.EXE (PID: 2824)

    • Reads Microsoft Office registry keys

      • OUTLOOK.EXE (PID: 2824)

    • The process checks LSA protection

      • OUTLOOK.EXE (PID: 2824)

    • Reads the machine GUID from the registry

      • OUTLOOK.EXE (PID: 2824)

    • Create files in a temporary directory

      • OUTLOOK.EXE (PID: 2824)
      • iexplore.exe (PID: 2456)
      • iexplore.exe (PID: 3368)

    • Creates files or folders in the user directory

      • OUTLOOK.EXE (PID: 2824)

    • Checks proxy server information

      • OUTLOOK.EXE (PID: 2824)

    • Process checks computer location settings

      • OUTLOOK.EXE (PID: 2824)

    • Application launched itself

      • iexplore.exe (PID: 2456)

    • The process uses the downloaded file

      • FlashUtil32_32_0_0_453_ActiveX.exe (PID: 3272)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.eml | E-Mail message (Var. 5) (100)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
4
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start outlook.exe iexplore.exe iexplore.exe flashutil32_32_0_0_453_activex.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2456"C:\Program Files\Internet Explorer\iexplore.exe" https://s8285952.t.en25.com/e/er?CID=EM5101200_1_SAMPLEAWAREN_20230331|329345&s=8285952&lid=5&elqTrackId=a99f0ba962ea46d889bdcffa891b076c&elq=a7d5a50107654211b7af0433a6eb9780&elqaid=18285&elqat=1C:\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:\windows\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\api-ms-win-downlevel-version-l1-1-0.dll
2824"C:\PROGRA~1\MICROS~1\Office14\OUTLOOK.EXE" /eml "C:\Users\admin\AppData\Local\Temp\Leavecolumnprepinthepast (1).eml"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:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3272C:\Windows\system32\Macromed\Flash\FlashUtil32_32_0_0_453_ActiveX.exe -EmbeddingC:\Windows\System32\Macromed\Flash\FlashUtil32_32_0_0_453_ActiveX.exe—svchost.exe
User:
admin
Company:
Adobe
Integrity Level:
MEDIUM
Description:
Adobe® Flash® Player Installer/Uninstaller 32.0 r0
Exit code:
0
Version:
32,0,0,453
Modules
Images
c:\windows\system32\macromed\flash\flashutil32_32_0_0_453_activex.exe
c:\windows\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\usp10.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
3368"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2456 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:\windows\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\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\api-ms-win-downlevel-version-l1-1-0.dll
Total events
66 734
Read events
65 740
Write events
956
Delete events
38

Modification events

(PID) Process:(2824) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(2824) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
On
(PID) Process:(2824) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
On
(PID) Process:(2824) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
On
(PID) Process:(2824) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1031
Value:
On
(PID) Process:(2824) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1040
Value:
On
(PID) Process:(2824) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1049
Value:
On
(PID) Process:(2824) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:3082
Value:
On
(PID) Process:(2824) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1042
Value:
On
(PID) Process:(2824) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1055
Value:
On
Executable files
0
Suspicious files
88
Text files
400
Unknown types
154

Dropped files

PID
Process
Filename
Type
2824OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\CVRF6F3.tmp.cvr —
MD5:—
SHA256:—
2824OUTLOOK.EXEC:\Users\admin\Documents\Outlook Files\Outlook Data File - NoMail.pst —
MD5:—
SHA256:—
2824OUTLOOK.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotmpgc
MD5:—
SHA256:—
2824OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\outlook logging\firstrun.logtext
MD5:—
SHA256:—
3368iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E573CDF4C6D731D56A665145182FD759_145E9D0DF92C2053264A643F808A4A05binary
MD5:—
SHA256:—
3368iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:—
SHA256:—
3368iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04der
MD5:—
SHA256:—
3368iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E573CDF4C6D731D56A665145182FD759_145E9D0DF92C2053264A643F808A4A05der
MD5:—
SHA256:—
3368iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04binary
MD5:—
SHA256:—
3368iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E573CDF4C6D731D56A665145182FD759_2B1176B182E30DA5506E5D7FBB23F057binary
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
43
TCP/UDP connections
160
DNS requests
71
Threats
6

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2824
OUTLOOK.EXE
GET
—
64.4.26.155:80
http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig
US
—
—
whitelisted
3368
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAbY2QTVWENG9oovp1QifsQ%3D
US
der
471 b
whitelisted
3368
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTk45WiKdPUwcMf8JgMC07ACYqr2AQUt2ui6qiqhIx56rTaD5iyxZV2ufQCEAk5XyrGF4ABs63H6DjIn6s%3D
US
der
471 b
whitelisted
3368
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTk45WiKdPUwcMf8JgMC07ACYqr2AQUt2ui6qiqhIx56rTaD5iyxZV2ufQCEAIxip3V2%2FXrpbepsLY55Ms%3D
US
der
471 b
whitelisted
3368
iexplore.exe
GET
200
104.18.21.226:80
http://ocsp2.globalsign.com/rootr3/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT1nGh%2FJBjWKnkPdZIzB1bqhelHBwQUj%2FBLf6guRSSuTVD6Y5qL3uLdG7wCEHwqDCE%2FxlVTRckfGR%2B4Tvo%3D
US
der
1.40 Kb
whitelisted
3368
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTk45WiKdPUwcMf8JgMC07ACYqr2AQUt2ui6qiqhIx56rTaD5iyxZV2ufQCEA95Ok0GmrFdC8AJhrPYb3E%3D
US
der
471 b
whitelisted
3368
iexplore.exe
GET
200
104.18.21.226:80
http://ocsp2.globalsign.com/rootr3/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT1nGh%2FJBjWKnkPdZIzB1bqhelHBwQUj%2FBLf6guRSSuTVD6Y5qL3uLdG7wCEH1NQkoL0e0aNRKo4klVNWw%3D
US
der
1.40 Kb
whitelisted
3368
iexplore.exe
GET
200
108.138.2.10:80
http://o.ss2.us//MEowSDBGMEQwQjAJBgUrDgMCGgUABBSLwZ6EW5gdYc9UaSEaaLjjETNtkAQUv1%2B30c7dH4b0W1Ws3NcQwg6piOcCCQCnDkpMNIK3fw%3D%3D
US
der
1.70 Kb
whitelisted
3368
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTk45WiKdPUwcMf8JgMC07ACYqr2AQUt2ui6qiqhIx56rTaD5iyxZV2ufQCEA%2BIEdAcUs2MD85gQqnmXQc%3D
US
der
471 b
whitelisted
2456
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA%2BnRyLFPYjID1ie%2Bx%2BdSjo%3D
US
der
1.47 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
2824
OUTLOOK.EXE
64.4.26.155:80
config.messenger.msn.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
3368
iexplore.exe
142.0.173.36:443
s8285952.t.en25.com
NETDYNAMICS
US
suspicious
3368
iexplore.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
3368
iexplore.exe
93.184.221.240:80
ctldl.windowsupdate.com
EDGECAST
GB
whitelisted
3368
iexplore.exe
142.0.173.25:443
s8285952.t.eloqua.com
NETDYNAMICS
US
unknown
3368
iexplore.exe
2.17.180.169:443
www.thermofisher.com
AKAMAI-AS
DE
suspicious
3368
iexplore.exe
23.35.236.237:443
assets.adobedtm.com
AKAMAI-AS
DE
unknown
3368
iexplore.exe
23.35.237.37:443
players.brightcove.net
AKAMAI-AS
DE
unknown
3368
iexplore.exe
34.242.28.93:443
dpm.demdex.net
AMAZON-02
IE
unknown
3368
iexplore.exe
151.101.2.217:443
vjs.zencdn.net
FASTLY
US
suspicious

DNS requests

Domain
IP
Reputation
config.messenger.msn.com
  • 64.4.26.155
whitelisted
s8285952.t.en25.com
  • 142.0.173.36
unknown
ctldl.windowsupdate.com
  • 93.184.221.240
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
s8285952.t.eloqua.com
  • 142.0.173.25
unknown
www.thermofisher.com
  • 2.17.180.169
suspicious
assets.adobedtm.com
  • 23.35.236.237
whitelisted
players.brightcove.net
  • 23.35.237.37
whitelisted
dpm.demdex.net
  • 34.242.28.93
  • 52.51.141.47
  • 52.213.166.38
  • 52.16.141.94
  • 34.241.198.189
  • 52.210.192.50
  • 34.241.134.204
  • 52.51.195.137
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted

Threats

PID
Process
Class
Message
3368
iexplore.exe
Potentially Bad Traffic
ET INFO TLS Handshake Failure
3368
iexplore.exe
Potentially Bad Traffic
ET INFO TLS Handshake Failure
3368
iexplore.exe
Potentially Bad Traffic
ET INFO TLS Handshake Failure
3368
iexplore.exe
Potentially Bad Traffic
ET INFO TLS Handshake Failure
3368
iexplore.exe
Potentially Bad Traffic
ET INFO TLS Handshake Failure
3368
iexplore.exe
Potentially Bad Traffic
ET INFO TLS Handshake Failure
No debug info
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Reports
Leavecolumnprepinthepast (1).eml