URL:

tmpfiles.org

Full analysis: https://app.any.run/tasks/9324337f-be8d-4e7f-8f4a-016da49fe13b
Verdict: Malicious activity
Analysis date: February 27, 2024, 12:01:53
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

5DC3C0A40E41EE056BB76A9F9B50F2EE

SHA1:

9F9CDB2628FEB11EE0244CDDA21C0768DADEB711

SHA256:

B6F8D9BA983479A2F24AE6A6D154154711F812800412F5B9B76E112963BF2D70

SSDEEP:

3:L:L

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

    No suspicious indicators.
  • INFO

    • Application launched itself

      • iexplore.exe (PID: 604)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
2
Malicious processes
0
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
604"C:\Program Files\Internet Explorer\iexplore.exe" "tmpfiles.org"C:\Program Files\Internet Explorer\iexplore.exe
explorer.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\iertutil.dll
3656"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:604 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\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
Total events
15 194
Read events
15 058
Write events
99
Delete events
37

Modification events

(PID) Process:(604) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
1
(PID) Process:(604) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchLowDateTime
Value:
(PID) Process:(604) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
31091060
(PID) Process:(604) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateLowDateTime
Value:
(PID) Process:(604) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
31091060
(PID) Process:(604) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(604) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(604) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(604) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(604) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
Executable files
0
Suspicious files
9
Text files
13
Unknown types
7

Dropped files

PID
Process
Filename
Type
604iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EAF8AA29A62AB29E614331747385D816_F9E4DC0B9D5C777357D7DB8DEF51118Ader
MD5:200236D124FE2D15A89BBB076B196D55
SHA256:3894831FBD8B4C236B575D03AFDB244644F097645BA1970CED62C1FB0E3F7100
604iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
604iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[1].icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
604iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\urlblockindex[1].binbinary
MD5:FA518E3DFAE8CA3A0E495460FD60C791
SHA256:775853600060162C4B4E5F883F9FD5A278E61C471B3EE1826396B6D129499AA7
3656iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751binary
MD5:D1E4867898817EC93CDE09289C6F88FB
SHA256:72BAAA776F3D210E2C3FBDBC77676E6741662C689B777D66BC8D8DB11E5C0A4F
604iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\EAF8AA29A62AB29E614331747385D816_F9E4DC0B9D5C777357D7DB8DEF51118Abinary
MD5:088D428337AB27AE01F7F31B636C8C07
SHA256:EEE1B4C90FD28A2E65B4C4037E18CDE5FAD5F4C6AFC13F582241E0178C2F8153
3656iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751der
MD5:822467B728B7A66B081C91795373789A
SHA256:AF2343382B88335EEA72251AD84949E244FF54B6995063E24459A7216E9576B9
3656iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1B1495DD322A24490E2BF2FAABAE1C61binary
MD5:3023343DD7AC8BF78E641212AF0655DB
SHA256:BB8372DF42DC249AC77AFB4E720F06ACDB21ADF23D150634F96F0AA459919E80
604iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776der
MD5:7669C0C9CFD7B462E09105AE5C5B1D9F
SHA256:2B33FF7F6D32FE1787A76FCC406BC68406AED0AC1160CB3C118A1FFAC277D36D
604iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\favicon[1].icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
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
18
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3656
iexplore.exe
GET
304
23.32.238.179:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?c70275e956f241e7
DE
unknown
3656
iexplore.exe
GET
301
172.67.195.247:80
http://tmpfiles.org/
US
html
169 b
unknown
3656
iexplore.exe
GET
23.32.238.179:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?927e0d673a39dd41
DE
unknown
604
iexplore.exe
GET
304
23.32.238.179:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?a973ebecfe8ccbeb
DE
unknown
604
iexplore.exe
GET
304
23.32.238.179:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?956c1609c0d25c3f
DE
unknown
3656
iexplore.exe
GET
200
23.192.153.142:80
http://x1.c.lencr.org/
GB
binary
717 b
unknown
604
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
US
binary
471 b
unknown
604
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAzlnDD9eoNTLi0BRrMy%2BWU%3D
US
binary
313 b
unknown
3656
iexplore.exe
GET
200
23.192.153.142:80
http://x2.c.lencr.org/
GB
binary
299 b
unknown
1080
svchost.exe
GET
200
23.32.238.210:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?1dd404ff67a3d8ee
DE
compressed
65.2 Kb
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
whitelisted
4
System
192.168.100.255:138
whitelisted
1080
svchost.exe
224.0.0.252:5355
unknown
3656
iexplore.exe
172.67.195.247:80
tmpfiles.org
CLOUDFLARENET
US
unknown
3656
iexplore.exe
172.67.195.247:443
tmpfiles.org
CLOUDFLARENET
US
unknown
3656
iexplore.exe
23.32.238.179:80
ctldl.windowsupdate.com
Akamai International B.V.
DE
unknown
604
iexplore.exe
104.126.37.170:443
www.bing.com
Akamai International B.V.
DE
unknown
604
iexplore.exe
23.32.238.179:80
ctldl.windowsupdate.com
Akamai International B.V.
DE
unknown
604
iexplore.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
3656
iexplore.exe
23.192.153.142:80
x1.c.lencr.org
AKAMAI-AS
GB
unknown

DNS requests

Domain
IP
Reputation
tmpfiles.org
  • 172.67.195.247
  • 104.21.21.16
malicious
ctldl.windowsupdate.com
  • 23.32.238.179
  • 23.32.238.209
  • 23.32.238.200
  • 23.32.238.195
  • 23.32.238.192
  • 23.32.238.185
  • 23.32.238.208
  • 23.32.238.201
  • 23.32.238.210
  • 23.32.238.216
  • 23.32.238.184
  • 23.32.238.186
  • 23.32.238.193
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 104.126.37.170
  • 104.126.37.177
  • 104.126.37.171
  • 104.126.37.155
  • 104.126.37.163
  • 104.126.37.153
  • 104.126.37.160
  • 104.126.37.176
  • 104.126.37.178
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
x1.c.lencr.org
  • 23.192.153.142
whitelisted
x2.c.lencr.org
  • 23.192.153.142
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
dns.msftncsi.com
  • 131.107.255.255
shared

Threats

No threats detected
No debug info