Malware analysis http://www.cpupk.com/decompiler/update/content.xml Malicious activity

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URL:	http://www.cpupk.com/decompiler/update/content.xml
Full analysis:	https://app.any.run/tasks/3edea6c5-8672-4920-8d4c-142e42801f49
Verdict:	Malicious activity
Analysis date:	April 25, 2019, 05:31:55
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:	93429E4A096405931A28A7EBFC69630D
SHA1:	67276E133384F98433EEC561458D1602AB52B144
SHA256:	C1D0BF3C153FCD8F4FC956858D7E699E1C10C413D8A5130AC2C75ACA04AEE921
SSDEEP:	3:N1KJS4ZPTK2GT/bVCAnLtd0:Cc4ZPHcLRS

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 (73.0.3683.75)
Google Update Helper (1.3.33.23)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.6.1 (4.6.01055)
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++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
Mozilla Firefox 65.0.2 (x86 en-US) (65.0.2)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
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
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
- Modifies files in Chrome extension folder
  - chrome.exe (PID: 2588)
INFO
- Application launched itself
  - chrome.exe (PID: 2588)

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
2588	"C:\Program Files\Google\Chrome\Application\chrome.exe" http://www.cpupk.com/decompiler/update/content.xml	C:\Program Files\Google\Chrome\Application\chrome.exe		explorer.exe
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Version: 73.0.3683.75
3540	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=73.0.3683.75 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x6f390f18,0x6f390f28,0x6f390f34	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Version: 73.0.3683.75
408	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2652 --on-initialized-event-handle=308 --parent-handle=312 /prefetch:6	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Version: 73.0.3683.75
2700	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=940,11386654071856108858,16858156815828479352,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAACAAwAAAQAAAAAAAAAAAGAAAAAAAAEAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=13573518157503743225 --mojo-platform-channel-handle=956 --ignored=" --type=renderer " /prefetch:2	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Version: 73.0.3683.75
1680	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=940,11386654071856108858,16858156815828479352,131072 --enable-features=PasswordImport --service-pipe-token=2068015350353541121 --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=2068015350353541121 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1988 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Version: 73.0.3683.75
3920	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=940,11386654071856108858,16858156815828479352,131072 --enable-features=PasswordImport --service-pipe-token=3419479181951573138 --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=3419479181951573138 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1924 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Version: 73.0.3683.75
2856	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=940,11386654071856108858,16858156815828479352,131072 --enable-features=PasswordImport --service-pipe-token=7084744540794025850 --lang=en-US --extension-process --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=7084744540794025850 --renderer-client-id=3 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2172 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75
684	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=940,11386654071856108858,16858156815828479352,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=8869194488862048339 --mojo-platform-channel-handle=3676 --ignored=" --type=renderer " /prefetch:8	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75
4060	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=940,11386654071856108858,16858156815828479352,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=17973999763111538471 --mojo-platform-channel-handle=3864 --ignored=" --type=renderer " /prefetch:8	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75
272	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=940,11386654071856108858,16858156815828479352,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=11672029754512544776 --mojo-platform-channel-handle=3840 --ignored=" --type=renderer " /prefetch:8	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75

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Total events

549

Read events

463

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

Text files

118

Unknown types

Dropped files

PID	Process	Filename		Type
2588	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\index		—
		MD5:—	SHA256:—
2588	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_0		—
		MD5:—	SHA256:—
2588	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1		—
		MD5:—	SHA256:—
2588	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_2		—
		MD5:—	SHA256:—
2588	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_3		—
		MD5:—	SHA256:—
2588	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old		—
		MD5:—	SHA256:—
2588	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\47ee4d50-d972-4c29-8971-2d684da1b853.tmp		—
		MD5:—	SHA256:—
2588	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\index		—
		MD5:—	SHA256:—
2588	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000018.dbtmp		—
		MD5:—	SHA256:—
2588	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_0		—
		MD5:—	SHA256:—

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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
2588	chrome.exe	GET	200	173.194.139.169:80	http://r4---sn-h5q7knel.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=185.253.99.196&mm=28&mn=sn-h5q7knel&ms=nvh&mt=1556170149&mv=u&pl=24&shardbypass=yes	US	crx	842 Kb	whitelisted
2588	chrome.exe	GET	302	216.58.205.238:80	http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx	US	html	505 b	whitelisted
2588	chrome.exe	GET	200	208.91.196.145:80	http://ww1.cpupk.com/?fp=hXcmOOVReB5AwBvo3xOfYvow7BzUaYlsZjMIq7n1cZtW8uh7uUHRREQlF1H5GX2ycZ0BPoT%2BUqQa039ftPL200EBcBa31lXM3aQ%2FZqXUuLBynPJhaMsejKHgk5FxCPPE4L4sRwvXG9Oe0Pdrdotyh5F4TghnLBIwJVM%2BooufcgY%3D&prvtof=qkF619G2D2COdqTvVmLiMLWA6nXXUlRgsIHNEqgarkw%3D&poru=i3cf3JqiT1mhTv43GIer0nSVPimieBLOmfhQ4n6BvfTkc9rXmBS1bhyp5h%2FojCZs&	VG	html	195 b	malicious
2588	chrome.exe	GET	200	208.91.196.145:80	http://ww1.cpupk.com/	VG	html	1.05 Kb	malicious
2588	chrome.exe	GET	302	37.48.65.145:80	http://www.cpupk.com/decompiler/update/content.xml	NL	text	11 b	whitelisted
2588	chrome.exe	GET	404	208.91.196.145:80	http://ww1.cpupk.com/favicon.ico	VG	text	30 b	malicious

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2588	chrome.exe	216.58.205.238:80	redirector.gvt1.com	Google Inc.	US	whitelisted
2588	chrome.exe	216.58.207.46:443	clients2.google.com	Google Inc.	US	whitelisted
2588	chrome.exe	172.217.22.45:443	accounts.google.com	Google Inc.	US	whitelisted
—	—	172.217.18.3:443	ssl.gstatic.com	Google Inc.	US	whitelisted
2588	chrome.exe	172.217.18.3:443	ssl.gstatic.com	Google Inc.	US	whitelisted
—	—	37.48.65.145:80	www.cpupk.com	LeaseWeb Netherlands B.V.	NL	malicious
2588	chrome.exe	172.217.23.131:443	clientservices.googleapis.com	Google Inc.	US	whitelisted
2588	chrome.exe	37.48.65.145:80	www.cpupk.com	LeaseWeb Netherlands B.V.	NL	malicious
2588	chrome.exe	172.217.22.36:443	www.google.com	Google Inc.	US	whitelisted
2588	chrome.exe	173.194.139.169:80	r4---sn-h5q7knel.gvt1.com	Google Inc.	US	whitelisted

DNS requests

Domain	IP	Reputation
clientservices.googleapis.com	172.217.23.131	whitelisted
www.cpupk.com	37.48.65.145	whitelisted
accounts.google.com	172.217.22.45	shared
ww1.cpupk.com	208.91.196.145	malicious
clients2.google.com	216.58.207.46	whitelisted
redirector.gvt1.com	216.58.205.238	whitelisted
www.google.com	172.217.22.36	whitelisted
r4---sn-h5q7knel.gvt1.com	173.194.139.169	whitelisted
ssl.gstatic.com	172.217.18.3	whitelisted

Threats

No threats detected

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No debug info

General Info

http://www.cpupk.com/decompiler/update/content.xml

93429E4A096405931A28A7EBFC69630D

67276E133384F98433EEC561458D1602AB52B144

C1D0BF3C153FCD8F4FC956858D7E699E1C10C413D8A5130AC2C75ACA04AEE921

3:N1KJS4ZPTK2GT/bVCAnLtd0:Cc4ZPHcLRS

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Modifies files in Chrome extension folder

INFO

Application launched itself

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Information

Information

Information

Information

Information

Information

Information

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings