Malware analysis http://crl.identrust.com/DSTROOTCAX3CRL.crl Suspicious activity

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URL:	http://crl.identrust.com/DSTROOTCAX3CRL.crl
Full analysis:	https://app.any.run/tasks/fc2cbf51-5482-4051-b41d-a9d5da94a82e
Verdict:	Suspicious activity
Analysis date:	September 15, 2019, 20:39:29
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:	90440EAE833A1A6C75BE781EAB29D1E4
SHA1:	C5E33B0153708DC25CB9A7BAF00453CF8B0E2344
SHA256:	5109323A406BF5F3BCF222E6E907A8D0ED4FDF7BEC969D7FA671939F07882BA0
SSDEEP:	3:N1KdX2BkRL/qCAlGZ:CTRL/tKs

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.

Launch configuration

Task duration:: 60 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: none
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 8.0.7601.17514 undefined
Adobe Acrobat Reader DC MUI (15.023.20070)
Adobe Flash Player 26 ActiveX (26.0.0.131)
Adobe Flash Player 26 NPAPI (26.0.0.131)
Adobe Flash Player 26 PPAPI (26.0.0.131)
Adobe Refresh Manager (1.8.0)
CCleaner (5.35)
FileZilla Client 3.36.0 (3.36.0)
Google Chrome (75.0.3770.100)
Google Update Helper (1.3.34.7)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.7.2 (4.7.03062)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2015-2019 Redistributable (x86) - 14.21.27702 (14.21.27702.2)
Microsoft Visual C++ 2019 X86 Additional Runtime - 14.21.27702 (14.21.27702)
Microsoft Visual C++ 2019 X86 Minimum Runtime - 14.21.27702 (14.21.27702)
Mozilla Firefox 68.0.1 (x86 en-US) (68.0.1)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
Update for Microsoft .NET Framework 4.7.2 (KB4087364) (1)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

Client LanguagePack Package
Client Refresh LanguagePack Package
CodecPack Basic Package
Foundation Package
IE Troubleshooters Package
InternetExplorer Optional Package
KB2534111
KB2999226
KB4019990
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
No malicious indicators.
SUSPICIOUS
- Uses RUNDLL32.EXE to load library
  - chrome.exe (PID: 2908)
INFO
- Reads Internet Cache Settings
  - chrome.exe (PID: 2908)
- Reads the hosts file
  - chrome.exe (PID: 2908)
  - chrome.exe (PID: 2340)
- Application launched itself
  - chrome.exe (PID: 2908)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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No data.

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All screenshots are available in the full report

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Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

356

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=988,2756336705674981243,8122997350644826103,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=17828327642524778717 --mojo-platform-channel-handle=1000 --ignored=" --type=renderer " /prefetch:2

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

LOW

Description:

Google Chrome

Exit code:

Version:

75.0.3770.100

Modules

Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll

1440

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=988,2756336705674981243,8122997350644826103,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=12440541569730138366 --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3912 /prefetch:1

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

LOW

Description:

Google Chrome

Exit code:

Version:

75.0.3770.100

Modules

Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll

2336

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=988,2756336705674981243,8122997350644826103,131072 --enable-features=PasswordImport --disable-gpu-sandbox --use-gl=disabled --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=7796971839347987124 --mojo-platform-channel-handle=3888 /prefetch:2

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

MEDIUM

Description:

Google Chrome

Exit code:

Version:

75.0.3770.100

Modules

Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll

2340

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=988,2756336705674981243,8122997350644826103,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=17954686965174863730 --mojo-platform-channel-handle=1560 /prefetch:8

C:\Program Files\Google\Chrome\Application\chrome.exe

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

MEDIUM

Description:

Google Chrome

Exit code:

Version:

75.0.3770.100

Modules

Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll

2640

"C:\Windows\system32\rundll32.exe" cryptext.dll,CryptExtOpenCRL C:\Users\admin\Downloads\DSTROOTCAX3CRL (2).crl

C:\Windows\system32\rundll32.exe

—

chrome.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows host process (Rundll32)

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll

2684

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=988,2756336705674981243,8122997350644826103,131072 --enable-features=PasswordImport --lang=en-US --no-sandbox --service-request-channel-token=15599052366847318721 --mojo-platform-channel-handle=2300 /prefetch:8

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

MEDIUM

Description:

Google Chrome

Exit code:

Version:

75.0.3770.100

Modules

Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll

2704

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=988,2756336705674981243,8122997350644826103,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=17065873266497715888 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2260 /prefetch:1

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

LOW

Description:

Google Chrome

Exit code:

Version:

75.0.3770.100

Modules

Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll

2772

"C:\Windows\system32\rundll32.exe" cryptext.dll,CryptExtOpenCRL C:\Users\admin\Downloads\DSTROOTCAX3CRL.crl

C:\Windows\system32\rundll32.exe

—

chrome.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows host process (Rundll32)

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll

2908

"C:\Program Files\Google\Chrome\Application\chrome.exe" "http://crl.identrust.com/DSTROOTCAX3CRL.crl"

C:\Program Files\Google\Chrome\Application\chrome.exe

explorer.exe

User:

admin

Company:

Google LLC

Integrity Level:

MEDIUM

Description:

Google Chrome

Exit code:

Version:

75.0.3770.100

Modules

Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll

2960

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2912 --on-initialized-event-handle=312 --parent-handle=316 /prefetch:6

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

MEDIUM

Description:

Google Chrome

Exit code:

Version:

75.0.3770.100

Modules

Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll

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Total events

967

Read events

885

Write events

Delete events

Modification events


(PID) Process:	(2908) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:	write	Name:	failed_count
Value: 0
(PID) Process:	(2908) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:	write	Name:	state
Value: 2
(PID) Process:	(2908) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:	write	Name:	StatusCodes
Value:
(PID) Process:	(2908) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:	write	Name:	StatusCodes
Value: 01000000
(PID) Process:	(2908) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:	write	Name:	state
Value: 1
(PID) Process:	(2960) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:	write	Name:	2908-13213053583679375
Value: 259
(PID) Process:	(2908) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:	write	Name:	dr
Value: 1
(PID) Process:	(2908) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome
Operation:	write	Name:	UsageStatsInSample
Value: 0
(PID) Process:	(2908) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:	delete value	Name:	1512-13197841398593750
Value: 0
(PID) Process:	(2908) chrome.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:	write	Name:	usagestats
Value: 0

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2908	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\fd152d06-3f77-46ef-a45c-abd9d7b5d804.tmp		—
		MD5:—	SHA256:—
2908	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp		—
		MD5:—	SHA256:—
2908	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\CURRENT		—
		MD5:—	SHA256:—
2908	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old		text
		MD5:—	SHA256:—
2908	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old		—
		MD5:—	SHA256:—
2908	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF169c06.TMP		text
		MD5:—	SHA256:—
2908	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RF169c16.TMP		text
		MD5:—	SHA256:—
2908	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1		—
		MD5:—	SHA256:—
2908	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old~RF169c35.TMP		text
		MD5:—	SHA256:—
2908	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\MANIFEST-000001		—
		MD5:—	SHA256:—

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
2340	chrome.exe	GET	200	192.35.177.64:80	http://crl.identrust.com/DSTROOTCAX3CRL.crl	US	der	896 b	whitelisted
2340	chrome.exe	GET	200	192.35.177.153:80	http://validation.identrust.com/roots/commercialrootca1.p7c	US	cat	1.39 Kb	suspicious
2340	chrome.exe	GET	200	72.21.81.240:80	http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab	US	compressed	57.0 Kb	whitelisted

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2340	chrome.exe	216.58.208.35:443	www.google.com.ua	Google Inc.	US	whitelisted
2340	chrome.exe	216.58.206.14:443	sb-ssl.google.com	Google Inc.	US	whitelisted
2340	chrome.exe	172.217.16.131:443	ssl.gstatic.com	Google Inc.	US	whitelisted
2340	chrome.exe	172.217.16.132:443	www.google.com	Google Inc.	US	whitelisted
2340	chrome.exe	172.217.18.3:443	www.google.co.uk	Google Inc.	US	whitelisted
2340	chrome.exe	172.217.22.110:443	ogs.google.com	Google Inc.	US	whitelisted
2340	chrome.exe	172.217.18.99:443	fonts.gstatic.com	Google Inc.	US	whitelisted
2340	chrome.exe	216.58.205.234:443	fonts.googleapis.com	Google Inc.	US	whitelisted
2340	chrome.exe	172.217.22.67:443	www.gstatic.com	Google Inc.	US	whitelisted
2340	chrome.exe	216.58.207.46:443	apis.google.com	Google Inc.	US	whitelisted

DNS requests

Domain	IP	Reputation
crl.identrust.com	192.35.177.64	whitelisted
clientservices.googleapis.com	216.58.205.227	whitelisted
accounts.google.com	216.58.207.77	shared
sb-ssl.google.com	216.58.206.14	whitelisted
www.google.com.ua	216.58.208.35	whitelisted
www.google.com	172.217.16.132	malicious
www.google.co.uk	172.217.18.3	whitelisted
ssl.gstatic.com	172.217.16.131	whitelisted
fonts.googleapis.com	216.58.205.234	whitelisted
www.gstatic.com	172.217.22.67	whitelisted

Threats

No threats detected

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No debug info

General Info

http://crl.identrust.com/DSTROOTCAX3CRL.crl

90440EAE833A1A6C75BE781EAB29D1E4

C5E33B0153708DC25CB9A7BAF00453CF8B0E2344

5109323A406BF5F3BCF222E6E907A8D0ED4FDF7BEC969D7FA671939F07882BA0

3:N1KdX2BkRL/qCAlGZ:CTRL/tKs

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Uses RUNDLL32.EXE to load library

INFO

Reads Internet Cache Settings

Reads the hosts file

Application launched itself

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings