URL:

https://www.bing.com/ck/a?!&&p=9917f24699d80e68JmltdHM9MTY2ODY0MzIwMCZpZ3VpZD0yODg0YmM3NC04Nzk4LTYzNzctMDcxNC1hYzlmODYyNzYyMjcmaW5zaWQ9NTE3OQ&ptn=3&hsh=3&fclid=2884bc74-8798-6377-0714-ac9f86276227&psq=terrashare&u=a1aHR0cDovL3RlcmFzaGFyZS5uZXQv&ntb=1

Full analysis: https://app.any.run/tasks/a9336056-9a7e-4a33-bdc5-150c13c7586c
Verdict: Malicious activity
Analysis date: November 17, 2022, 12:53:17
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

5476265FB1BD172E7F23F407DB88CCFE

SHA1:

F975E589995DA03A3815E4EBDB9A86F59101FC9C

SHA256:

43FA24A933B0A43615E1BD89D25EC61114E87B46789CDA95371AEAD816FFE410

SSDEEP:

6:2OLsRR1dOBE3Xyydv2usOGJSGSBQuxD90z7:2LOBEjrIS9gX

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

    • Application was dropped or rewritten from another process

      • terashare_windows_v3.1.0.exe (PID: 3268)
      • terashare.exe (PID: 968)
    • Drops the executable file immediately after the start

      • terashare_windows_v3.1.0.exe (PID: 3268)
    • Changes the autorun value in the registry

      • terashare_windows_v3.1.0.exe (PID: 3268)
    • Loads dropped or rewritten executable

      • terashare.exe (PID: 968)
      • terashare_windows_v3.1.0.exe (PID: 3268)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • terashare_windows_v3.1.0.exe (PID: 3268)
    • Drops a file with too old compile date

      • terashare_windows_v3.1.0.exe (PID: 3268)
    • Reads Internet Settings

      • terashare_windows_v3.1.0.exe (PID: 3268)
      • terashare.exe (PID: 968)
    • Changes default file association

      • terashare_windows_v3.1.0.exe (PID: 3268)
    • Loads Python modules

      • terashare.exe (PID: 968)
    • Creates a software uninstall entry

      • terashare_windows_v3.1.0.exe (PID: 3268)
  • INFO

    • Executable content was dropped or overwritten

      • iexplore.exe (PID: 2432)
      • iexplore.exe (PID: 3708)
    • Drops the executable file immediately after the start

      • iexplore.exe (PID: 2432)
      • iexplore.exe (PID: 3708)
    • Creates a file in a temporary directory

      • terashare_windows_v3.1.0.exe (PID: 3268)
      • terashare.exe (PID: 968)
    • Reads Environment values

      • terashare_windows_v3.1.0.exe (PID: 3268)
    • Reads the machine GUID from the registry

      • terashare_windows_v3.1.0.exe (PID: 3268)
      • terashare.exe (PID: 968)
    • Dropped object may contain Bitcoin addresses

      • terashare_windows_v3.1.0.exe (PID: 3268)
    • Checks supported languages

      • terashare_windows_v3.1.0.exe (PID: 3268)
      • terashare.exe (PID: 968)
    • Reads the computer name

      • terashare_windows_v3.1.0.exe (PID: 3268)
      • terashare.exe (PID: 968)
    • Application launched itself

      • iexplore.exe (PID: 3708)
    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 3708)
    • Process checks LSA protection

      • terashare_windows_v3.1.0.exe (PID: 3268)
      • terashare.exe (PID: 968)
    • Drops a file that was compiled in debug mode

      • terashare_windows_v3.1.0.exe (PID: 3268)
    • Creates files in the user directory

      • terashare_windows_v3.1.0.exe (PID: 3268)
      • terashare.exe (PID: 968)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
4
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start iexplore.exe iexplore.exe terashare_windows_v3.1.0.exe terashare.exe

Process information

PID
CMD
Path
Indicators
Parent process
968"C:\Users\admin\AppData\Roaming\Terashare\terashare.exe"C:\Users\admin\AppData\Roaming\Terashare\terashare.exe
terashare_windows_v3.1.0.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\terashare\terashare.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\rpcrt4.dll
2432"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3708 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\kernelbase.dll
c:\windows\system32\kernel32.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
3268"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\terashare_windows_v3.1.0.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\terashare_windows_v3.1.0.exe
iexplore.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\6z2bcoul\terashare_windows_v3.1.0.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\shlwapi.dll
3708"C:\Program Files\Internet Explorer\iexplore.exe" "https://www.bing.com/ck/a?!&&p=9917f24699d80e68JmltdHM9MTY2ODY0MzIwMCZpZ3VpZD0yODg0YmM3NC04Nzk4LTYzNzctMDcxNC1hYzlmODYyNzYyMjcmaW5zaWQ9NTE3OQ&ptn=3&hsh=3&fclid=2884bc74-8798-6377-0714-ac9f86276227&psq=terrashare&u=a1aHR0cDovL3RlcmFzaGFyZS5uZXQv&ntb=1"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\rpcrt4.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\sechost.dll
c:\windows\system32\api-ms-win-downlevel-version-l1-1-0.dll
c:\windows\system32\api-ms-win-downlevel-user32-l1-1-0.dll
Total events
15 898
Read events
15 729
Write events
166
Delete events
3

Modification events

(PID) Process:(3708) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
1
(PID) Process:(3708) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchLowDateTime
Value:
(PID) Process:(3708) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
30997123
(PID) Process:(3708) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateLowDateTime
Value:
(PID) Process:(3708) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30997123
(PID) Process:(3708) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(3708) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(3708) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(3708) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(3708) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
Executable files
53
Suspicious files
22
Text files
974
Unknown types
27

Dropped files

PID
Process
Filename
Type
3708iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:
SHA256:
3708iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442der
MD5:
SHA256:
3708iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442binary
MD5:
SHA256:
2432iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\3TGYM1Y3.htmhtml
MD5:
SHA256:
3708iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\imagestore\f7ruq93\imagestore.datbinary
MD5:
SHA256:
2432iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\EQBIIZYK.txttext
MD5:
SHA256:
2432iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\a[1].htmhtml
MD5:
SHA256:
3708iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\favicon[2].icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
3708iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157compressed
MD5:F7DCB24540769805E5BB30D193944DCE
SHA256:6B88C6AC55BBD6FEA0EBE5A760D1AD2CFCE251C59D0151A1400701CB927E36EA
2432iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\skeleton[1].csstext
MD5:654EE8D625A70B2EA077E1E2EE1400B3
SHA256:5DE8CB1868B5C932859B3399C78B5E032701CA85B24181BCFE0C3ED98126FE6F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
59
TCP/UDP connections
58
DNS requests
24
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2432
iexplore.exe
GET
146.185.172.63:80
http://terashare.net/static/js/external/jquery.form.js?v=1
NL
suspicious
2432
iexplore.exe
GET
146.185.172.63:80
http://terashare.net/static/css/media.css?v=1
NL
suspicious
2432
iexplore.exe
GET
146.185.172.63:80
http://terashare.net/static/css/shortcodes.css?v=1
NL
suspicious
2432
iexplore.exe
GET
146.185.172.63:80
http://terashare.net/static/css/style.css?v=1
NL
suspicious
2432
iexplore.exe
GET
146.185.172.63:80
http://terashare.net/static/js/external/jquery-ui.min.js?v=1
NL
suspicious
3708
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA%2BnRyLFPYjID1ie%2Bx%2BdSjo%3D
US
der
1.47 Kb
whitelisted
2432
iexplore.exe
GET
200
146.185.172.63:80
http://terashare.net/
NL
html
25.1 Kb
suspicious
2432
iexplore.exe
GET
200
146.185.172.63:80
http://terashare.net/static/css/colors/yellow.css?v=1
NL
text
234 Kb
suspicious
2432
iexplore.exe
GET
200
146.185.172.63:80
http://terashare.net/static/css/jquery-ui.min.css?v=1
NL
text
28.5 Kb
suspicious
2432
iexplore.exe
GET
200
146.185.172.63:80
http://terashare.net/static/fonts/fonts.css?v=1
NL
text
24.8 Kb
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3708
iexplore.exe
13.107.22.200:443
www.bing.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
3708
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
EDGECAST
GB
whitelisted
2432
iexplore.exe
146.185.172.63:80
terashare.net
DIGITALOCEAN-ASN
NL
suspicious
2432
iexplore.exe
151.101.2.217:443
cdn.ravenjs.com
FASTLY
US
suspicious
146.185.172.63:80
terashare.net
DIGITALOCEAN-ASN
NL
suspicious
2432
iexplore.exe
13.107.22.200:443
www.bing.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
2432
iexplore.exe
142.250.186.99:80
ocsp.pki.goog
GOOGLE
US
whitelisted
2432
iexplore.exe
142.250.181.234:443
fonts.googleapis.com
GOOGLE
US
whitelisted
2432
iexplore.exe
104.18.21.226:80
ocsp2.globalsign.com
CLOUDFLARENET
shared
3708
iexplore.exe
8.253.207.121:80
ctldl.windowsupdate.com
LEVEL3
US
suspicious

DNS requests

Domain
IP
Reputation
www.bing.com
  • 131.253.33.200
  • 13.107.22.200
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
ctldl.windowsupdate.com
  • 8.253.207.121
  • 8.253.95.249
  • 8.253.145.105
  • 8.248.135.254
  • 8.238.35.126
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
terashare.net
  • 146.185.172.63
suspicious
cdn.ravenjs.com
  • 151.101.2.217
  • 151.101.66.217
  • 151.101.194.217
  • 151.101.130.217
whitelisted
ocsp2.globalsign.com
  • 104.18.20.226
  • 104.18.21.226
whitelisted
fonts.googleapis.com
  • 142.250.181.234
whitelisted
ocsp.pki.goog
  • 142.250.186.99
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted

Threats

PID
Process
Class
Message
2432
iexplore.exe
Executable code was detected
ET SHELLCODE Common 0a0a0a0a Heap Spray String
No debug info