URL:

http://audio-capture-for-chrome.info

Full analysis: https://app.any.run/tasks/62290105-8a85-4388-b547-3e3fd4ae7ad6
Verdict: Malicious activity
Threats:

Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email.

Analysis date: September 30, 2020, 13:30:42
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
sinkhole
trojan
Indicators:
MD5:

B200C8C078408F9A8ED2DF432B134DDC

SHA1:

D4E1EBB771669DBCB12BC47484F1BC26D2E7EB71

SHA256:

49830928BC274BB3C59B920A065ADB216C753822A91FFE6311520ADDA410A074

SSDEEP:

3:N1KfgANBG:C1NBG

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: 2264)
    • Creates files in the user directory

      • iexplore.exe (PID: 2696)
      • iexplore.exe (PID: 2264)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2696)
      • iexplore.exe (PID: 2264)
    • Changes internet zones settings

      • iexplore.exe (PID: 2264)
    • Changes settings of System certificates

      • iexplore.exe (PID: 2264)
    • Reads internet explorer settings

      • iexplore.exe (PID: 2696)
    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2264)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 2264)
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
36
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
2264"C:\Program Files\Internet Explorer\iexplore.exe" http://audio-capture-for-chrome.infoC:\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:\systemroot\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
2696"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2264 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:\systemroot\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
633
Read events
555
Write events
76
Delete events
2

Modification events

(PID) Process:(2264) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateLowDateTime
Value:
1211888
(PID) Process:(2264) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30840622
(PID) Process:(2264) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2264) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2264) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2264) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2264) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2264) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(2264) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2264) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
0
Suspicious files
7
Text files
4
Unknown types
3

Dropped files

PID
Process
Filename
Type
2696iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\H7FA5LN0.txt
MD5:
SHA256:
2264iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\RL0Z41VP.txt
MD5:
SHA256:
2264iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
2264iexplore.exeC:\Users\admin\AppData\Local\Temp\Cab2382.tmp
MD5:
SHA256:
2264iexplore.exeC:\Users\admin\AppData\Local\Temp\Tar2383.tmp
MD5:
SHA256:
2264iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\ver4AB3.tmp
MD5:
SHA256:
2264iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\ASQLQHR9.txttext
MD5:
SHA256:
2264iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_D9817BD5013875AD517DA73475345203der
MD5:
SHA256:
2264iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_D9817BD5013875AD517DA73475345203binary
MD5:
SHA256:
2696iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\MHY08YOV.txttext
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
14
DNS requests
8
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2264
iexplore.exe
GET
200
206.191.152.49:80
http://audio-capture-for-chrome.info/favicon.ico
US
binary
20 b
malicious
2264
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2264
iexplore.exe
GET
200
93.184.220.29:80
http://crl3.digicert.com/Omniroot2025.crl
US
der
7.22 Kb
whitelisted
2264
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2264
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
2696
iexplore.exe
GET
200
206.191.152.49:80
http://audio-capture-for-chrome.info/
US
binary
20 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2264
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2696
iexplore.exe
206.191.152.49:80
audio-capture-for-chrome.info
Voxel Dot Net, Inc.
US
malicious
2264
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2264
iexplore.exe
206.191.152.49:80
audio-capture-for-chrome.info
Voxel Dot Net, Inc.
US
malicious
2264
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted

DNS requests

Domain
IP
Reputation
audio-capture-for-chrome.info
  • 206.191.152.49
malicious
api.bing.com
  • 13.107.13.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
crl3.digicert.com
  • 93.184.220.29
whitelisted

Threats

PID
Process
Class
Message
2696
iexplore.exe
A Network Trojan was detected
ET TROJAN Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz
2696
iexplore.exe
Exploitation attributes have been detected
SINKHOLE [PTsecurity] snkz HTTP cookie set
2264
iexplore.exe
A Network Trojan was detected
ET TROJAN Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz
2264
iexplore.exe
Exploitation attributes have been detected
SINKHOLE [PTsecurity] snkz HTTP cookie set
No debug info