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URL:

https://www.upload.ee/files/12333706/DETAILS_OPERATIONS2.pdf.zip.html

Full analysis: https://app.any.run/tasks/428a79b5-a114-45ea-a9cd-3e84dea725dc
Verdict: Malicious activity
Analysis date: September 30, 2020, 11:27:41
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

D36B92EC268076113810950BE9FCDBC2

SHA1:

C5A31D5D34F9124EA897DA9C1B47B99ABDB0ED8F

SHA256:

7149A934A4AD7CBA0DC629F8E6D99D59CB3C0BEBAABF5AAB3E8E1EB1BE716C26

SSDEEP:

3:N8DSLr7MJmUgmRksXOg3BYKn:2OLr083OOyBYKn

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

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3276)
    • Suspicious files were dropped or overwritten

      • WinRAR.exe (PID: 3276)
    • Application launched itself

      • WinRAR.exe (PID: 3276)
      • WinRAR.exe (PID: 1712)
    • Uses RUNDLL32.EXE to load library

      • WinRAR.exe (PID: 4072)
      • WinRAR.exe (PID: 3792)
  • INFO

    • Reads settings of System Certificates

      • iexplore.exe (PID: 1260)
      • iexplore.exe (PID: 3636)
      • iexplore.exe (PID: 3300)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3300)
      • iexplore.exe (PID: 1260)
      • iexplore.exe (PID: 3636)
    • Changes internet zones settings

      • iexplore.exe (PID: 3300)
    • Application launched itself

      • iexplore.exe (PID: 3300)
    • Reads internet explorer settings

      • iexplore.exe (PID: 3636)
      • iexplore.exe (PID: 1260)
    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 3300)
    • Creates files in the user directory

      • iexplore.exe (PID: 1260)
      • iexplore.exe (PID: 3636)
      • iexplore.exe (PID: 3300)
    • Changes settings of System certificates

      • iexplore.exe (PID: 3300)
    • Manual execution by user

      • WinRAR.exe (PID: 3276)
      • WinRAR.exe (PID: 1712)
    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 3300)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
9
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe iexplore.exe winrar.exe winrar.exe no specs rundll32.exe no specs winrar.exe no specs winrar.exe no specs rundll32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3300"C:\Program Files\Internet Explorer\iexplore.exe" "https://www.upload.ee/files/12333706/DETAILS_OPERATIONS2.pdf.zip.html"C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
1260"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3300 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
3636"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3300 CREDAT:1185030 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
3276"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Downloads\DETAILS_OPERATIONS2.pdf.zip"C:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
3792"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIa3276.15069\DETAILS OPERATIONS.pdf.jar"C:\Program Files\WinRAR\WinRAR.exeWinRAR.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
988"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\Rar$DIa3792.16722\MANIFEST.MFC:\Windows\system32\rundll32.exeWinRAR.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1712"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Downloads\DETAILS_OPERATIONS2.pdf.zip"C:\Program Files\WinRAR\WinRAR.exeexplorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
4072"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIa1712.19373\OPERATIONS EN ATTENTES.pdf.jar"C:\Program Files\WinRAR\WinRAR.exeWinRAR.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
3368"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\Rar$DIa4072.20381\MANIFEST.MFC:\Windows\system32\rundll32.exeWinRAR.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
3 141
Read events
2 832
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
93
Text files
211
Unknown types
37

Dropped files

PID
Process
Filename
Type
1260iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\CabD254.tmp
MD5:
SHA256:
1260iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\TarD255.tmp
MD5:
SHA256:
1260iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B398B80134F72209547439DB21AB308D_CCF564BE5A3C924B17DDEBDEB5236E12der
MD5:4A1361D4DE4D89319296895BE698B58C
SHA256:0B8EA5C577327E782C0FB41C3A589B488575E9660BBA7F617203B8C0387E4A83
1260iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\DETAILS_OPERATIONS2.pdf.zip[1].htmhtml
MD5:36CBAE34A6DFCC0DB3C109E652A4F67B
SHA256:BB584557EC3B4290FABD7497294904CDCDE21D9704C5EEAEA6BC2DCA0B37744A
1260iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AF3BA1CDD96BBC740C9CE3754F348BED_D6FF3D9AAD7A7E8C128787CB37013E62binary
MD5:C8C137612D6FED8AC195AC86040712ED
SHA256:EC3ECAC8A3A728A3206249CE8EB579533BB72FEC35452817FD78DB7A5492E4E7
1260iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_CCF564BE5A3C924B17DDEBDEB5236E12binary
MD5:21238A1805ED8BA0FC759282FFCA8DAB
SHA256:82AAF8A81AEA4CBCD5CA496833A945E1460DA7898A55C2935FB5CA74EBBA748E
3300iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
1260iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\MSIMGSIZ.DATsmt
MD5:1FA5BF8AE47155415FAAB0C9FEA45770
SHA256:C8D45C6DE54CE55357F32FB23FFDDCACC7019CB8D190A718BBED5893D7DED0F7
1260iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\addthis_widget[1].jstext
MD5:60290EFCCA4A7C0FE8DDF56B8CA727CE
SHA256:EB12A261A24E54883613710A4C12F4D9205F634CA1A29D1DF07F90105A93E746
1260iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_5FDD03068CBBD8A96F3AB9595BA10093binary
MD5:2DA71E635CC4D3B7E0AFA55978CDD3E2
SHA256:0690FAA2EA2E335E6EE4E0F3FF40BCD787189668D04CFFD3BC4A6B6D9FB0466C
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
48
TCP/UDP connections
99
DNS requests
47
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1260
iexplore.exe
GET
200
151.139.128.14:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D
US
der
727 b
whitelisted
1260
iexplore.exe
GET
200
172.217.22.99:80
http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D
US
der
468 b
whitelisted
1260
iexplore.exe
GET
200
93.184.220.29:80
http://cdp.rapidssl.com/RapidSSLRSACA2018.crl
US
binary
417 Kb
whitelisted
1260
iexplore.exe
GET
200
151.139.128.14:80
http://ocsp.sectigo.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRDC9IOTxN6GmyRjyTl2n4yTUczyAQUjYxexFStiuF36Zv5mwXhuAGNYeECEFLfC9uHC%2BNPqKvqm%2FZ7z0g%3D
US
der
471 b
whitelisted
1260
iexplore.exe
GET
200
151.139.128.14:80
http://ocsp.sectigo.com/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBRDC9IOTxN6GmyRjyTl2n4yTUczyAQUjYxexFStiuF36Zv5mwXhuAGNYeECEQDTLD66ZGKfcbP05RyVd3jJ
US
der
472 b
whitelisted
1260
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAilokbNS1yMg9cCtLurU0k%3D
US
der
471 b
whitelisted
1260
iexplore.exe
GET
200
151.139.128.14:80
http://crl.comodoca.com/AAACertificateServices.crl
US
der
506 b
whitelisted
1260
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAilokbNS1yMg9cCtLurU0k%3D
US
der
471 b
whitelisted
1260
iexplore.exe
GET
200
172.217.22.99:80
http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D
US
der
468 b
whitelisted
1260
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D
US
der
471 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
1260
iexplore.exe
37.187.167.53:443
www.upload.ee
OVH SAS
FR
suspicious
1260
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
1260
iexplore.exe
35.227.202.173:443
www.geniusdexchange.com
US
unknown
3300
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
1260
iexplore.exe
35.190.74.92:443
www.tradeadexchange.com
Google Inc.
US
whitelisted
1260
iexplore.exe
23.210.248.44:443
s7.addthis.com
Akamai International B.V.
NL
whitelisted
1260
iexplore.exe
151.139.128.14:80
ocsp.comodoca.com
Highwinds Network Group, Inc.
US
suspicious
1260
iexplore.exe
172.217.16.194:443
pagead2.googlesyndication.com
Google Inc.
US
whitelisted
1260
iexplore.exe
172.217.22.99:80
ocsp.pki.goog
Google Inc.
US
whitelisted
1260
iexplore.exe
23.210.250.213:443
z.moatads.com
Akamai International B.V.
NL
whitelisted

DNS requests

Domain
IP
Reputation
www.upload.ee
  • 37.187.167.53
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
status.rapidssl.com
  • 93.184.220.29
shared
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
api.bing.com
  • 13.107.13.80
whitelisted
www.geniusdexchange.com
  • 35.227.202.173
whitelisted
s7.addthis.com
  • 23.210.248.44
whitelisted
www.tradeadexchange.com
  • 35.190.74.92
whitelisted
ocsp.comodoca.com
  • 151.139.128.14
whitelisted
ocsp.usertrust.com
  • 151.139.128.14
whitelisted

Threats

No threats detected
No debug info