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
3656iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\TF0JWWFH.htmhtml
MD5:705515171C13EFC526CAE832A2F6EB76
SHA256:8EFE24BAC7B09BA27C4A92024F68AA0AF5C99874D63741C4D5812BC6B664699B
604iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EAF8AA29A62AB29E614331747385D816_F9E4DC0B9D5C777357D7DB8DEF51118Ader
MD5:200236D124FE2D15A89BBB076B196D55
SHA256:3894831FBD8B4C236B575D03AFDB244644F097645BA1970CED62C1FB0E3F7100
3656iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:E81843BFCCCC34079839AB7226ED9242
SHA256:2A8F9D8E713FE8505985F40D7B7108450504EFBEB8130A7DEDCFC39F9ECF0C13
604iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[1].icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
3656iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1B1495DD322A24490E2BF2FAABAE1C61binary
MD5:3023343DD7AC8BF78E641212AF0655DB
SHA256:BB8372DF42DC249AC77AFB4E720F06ACDB21ADF23D150634F96F0AA459919E80
604iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776binary
MD5:C50F6C3B9DFF54FC58722C287567E07D
SHA256:4D2840CE20688793CBF76E0B05F1E407B8F4D07B5FC8BD0A9D39322B7375F4C1
604iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776der
MD5:7669C0C9CFD7B462E09105AE5C5B1D9F
SHA256:2B33FF7F6D32FE1787A76FCC406BC68406AED0AC1160CB3C118A1FFAC277D36D
3656iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751binary
MD5:D1E4867898817EC93CDE09289C6F88FB
SHA256:72BAAA776F3D210E2C3FBDBC77676E6741662C689B777D66BC8D8DB11E5C0A4F
604iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\versionlist.xmlxml
MD5:CBD0581678FA40F0EDCBC7C59E0CAD10
SHA256:159BD4343F344A08F6AF3B716B6FA679859C1BD1D7030D26FF5EF0255B86E1D9
3656iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\1B1495DD322A24490E2BF2FAABAE1C61binary
MD5:5AE8478AF8DD6EEC7AD4EDF162DD3DF1
SHA256:FE42AC92EAE3B2850370B73C3691CCF394C23AB6133DE39F1697A6EBAC4BEDCA
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
unknown
unknown
3656
iexplore.exe
GET
301
172.67.195.247:80
http://tmpfiles.org/
unknown
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
unknown
unknown
604
iexplore.exe
GET
304
23.32.238.179:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?a973ebecfe8ccbeb
unknown
unknown
604
iexplore.exe
GET
304
23.32.238.179:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?956c1609c0d25c3f
unknown
unknown
604
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAzlnDD9eoNTLi0BRrMy%2BWU%3D
unknown
binary
313 b
unknown
3656
iexplore.exe
GET
200
23.192.153.142:80
http://x1.c.lencr.org/
unknown
binary
717 b
unknown
3656
iexplore.exe
GET
200
23.192.153.142:80
http://x2.c.lencr.org/
unknown
binary
299 b
unknown
604
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
binary
471 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
unknown
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