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Windows Analysis Report
http://75925745.sy.cobrowse.liveperson.net

Overview

General Information

Sample URL:	http://75925745.sy.cobrowse.liveperson.net
Analysis ID:	1541676

Detection

Score:	0
Range:	0 - 100
Whitelisted:	false
Confidence:	80%

Signatures

Stores files to the Windows start menu directory

Classification

Process Tree

System is w10x64_ra

chrome.exe (PID: 5464 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 6816 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2052 --field-trial-handle=1972,i,722629138224948279,5326453140380959325,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8 MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 6464 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" "http://75925745.sy.cobrowse.liveperson.net" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

cleanup

HTTP traffic detected: GET / HTTP/1.1Host: 75925745.sy.cobrowse.liveperson.netConnection: keep-aliveUpgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7Accept-Encoding: gzip, deflateAccept-Language: en-US,en;q=0.9

Source: global traffic	DNS traffic detected: DNS query: 75925745.sy.cobrowse.liveperson.net
Source: global traffic	DNS traffic detected: DNS query: www.google.com

Source: unknown	Network traffic detected: HTTP traffic on port 49708 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49700
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49722
Source: unknown	Network traffic detected: HTTP traffic on port 49710 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49721
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49720
Source: unknown	Network traffic detected: HTTP traffic on port 49712 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49678 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49702 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49704 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49719 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49720 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49722 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49719
Source: unknown	Network traffic detected: HTTP traffic on port 49715 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49715
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49712
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49711
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49710
Source: unknown	Network traffic detected: HTTP traffic on port 49673 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49705 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49711 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49703 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49726 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49724 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49721 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49723 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49700 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49708
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49705
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49704
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49726
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49703
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49702
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49724
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49723

Source: unknown	HTTPS traffic detected: 184.28.90.27:443 -> 192.168.2.16:49719 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 184.28.90.27:443 -> 192.168.2.16:49720 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 4.175.87.197:443 -> 192.168.2.16:49723 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 4.175.87.197:443 -> 192.168.2.16:49724 version: TLS 1.2

Source: classification engine

Classification label: clean0.win@18/6@8/88

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

File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps

Source: unknown	Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank"
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2052 --field-trial-handle=1972,i,722629138224948279,5326453140380959325,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8
Source: unknown	Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" "http://75925745.sy.cobrowse.liveperson.net"
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2052 --field-trial-handle=1972,i,722629138224948279,5326453140380959325,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown

Source: Window Recorder

Window detected: More than 3 window changes detected

Source: C:\Program Files\Google\Chrome\Application\chrome.exe	File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Google Drive.lnk
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\YouTube.lnk
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Sheets.lnk
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Gmail.lnk
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Slides.lnk
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Docs.lnk

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	1 Registry Run Keys / Startup Folder	1 Process Injection	1 Masquerading	OS Credential Dumping	System Service Discovery	Remote Services	Data from Local System	2 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	1 Registry Run Keys / Startup Folder	1 Process Injection	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	2 Non-Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	3 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	1 Ingress Tool Transfer	Traffic Duplication	Data Destruction

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

⊘No Antivirus matches

Dropped Files

⊘No Antivirus matches

Unpacked PE Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
75925745.sy.cobrowse.liveperson.net	43.251.41.61	true	false		unknown
www.google.com	142.250.186.68	true	false		unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
https://75925745.sy.cobrowse.liveperson.net/	false		unknown
http://75925745.sy.cobrowse.liveperson.net/	false		unknown

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
142.250.186.68	www.google.com	United States	15169	GOOGLEUS	false
142.250.186.35	unknown	United States	15169	GOOGLEUS	false
142.251.168.84	unknown	United States	15169	GOOGLEUS	false
1.1.1.1	unknown	Australia	13335	CLOUDFLARENETUS	false
239.255.255.250	unknown	Reserved	unknown	unknown	false
43.251.41.61	75925745.sy.cobrowse.liveperson.net	Australia	11054	LIVEPERSONUS	false
142.250.184.206	unknown	United States	15169	GOOGLEUS	false
142.250.185.238	unknown	United States	15169	GOOGLEUS	false

Private

IP
192.168.2.16

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1541676
Start date and time:	2024-10-25 01:23:32 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultwindowsinteractivecookbook.jbs
Sample URL:	http://75925745.sy.cobrowse.liveperson.net
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	13
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	EGA enabled
Analysis Mode:	stream
Analysis stop reason:	Timeout
Detection:	CLEAN
Classification:	clean0.win@18/6@8/88

Warnings

Exclude process from analysis (whitelisted): SIHClient.exe, SgrmBroker.exe, svchost.exe
Excluded IPs from analysis (whitelisted): 142.250.186.35, 142.251.168.84, 142.250.185.238, 34.104.35.123, 199.232.210.172
Excluded domains from analysis (whitelisted): fs.microsoft.com, clients2.google.com, accounts.google.com, edgedl.me.gvt1.com, slscr.update.microsoft.com, ctldl.windowsupdate.com, clientservices.googleapis.com, clients.l.google.com
Not all processes where analyzed, report is missing behavior information
VT rate limit hit for: http://75925745.sy.cobrowse.liveperson.net

LLM Input / Output

Input	Output
URL: https://75925745.sy.cobrowse.liveperson.net/ Model: claude-3-haiku-20240307	```json { "contains_trigger_text": true, "trigger_text": "Account Login", "prominent_button_name": "unknown", "text_input_field_labels": [ "Account Login" ], "pdf_icon_visible": false, "has_visible_captcha": false, "has_urgent_text": false, "has_visible_qrcode": false }

URL: https://75925745.sy.cobrowse.liveperson.net/ Model: claude-3-haiku-20240307	```json { "brands": [ "LIVEPERSON" ] }
	```json { "brands": [ "LIVEPERSON" ] }
URL: https://75925745.sy.cobrowse.liveperson.net/ Model: gpt-4o	```json{ "legit_domain": "liveperson.com", "classification": "known", "reasons": [ "The domain 'liveperson.net' is associated with LivePerson, a known provider of customer engagement solutions.", "The subdomain 'cobrowse' suggests a legitimate service offered by LivePerson, as cobrowsing is a common feature in customer support.", "The URL structure 'sy.cobrowse.liveperson.net' does not contain suspicious elements such as misspellings or unusual characters.", "LivePerson is a known brand, and the domain matches the expected domain for their services.", "The presence of 'Account Login' as an input field is typical for a service like LivePerson, which may require authentication for customer support interactions." ], "riskscore": 2}
URL: 75925745.sy.cobrowse.liveperson.net Brands: LIVEPERSON Input Fields: Account Login

Created / dropped Files

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Docs.lnk

Download File

Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Oct 24 22:24:01 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2673
Entropy (8bit):	3.97642821595889
Encrypted:	false
SSDEEP:
MD5:	22A36FEE03992B74A264E706B792AE68
SHA1:	A4C6F0C81654B6C4F2BDC7FEA021E8EE3769A4DF
SHA-256:	292E9366494B58E24857A05A0CA4F1FD80AF0AA51560C2C2F769917019BE70DD
SHA-512:	0DFF5C698605CBB9357995C35116254A9403DD165063CA23A501580825B182CF38B0433E8372643BB219FE25B9C8EA2E120BFFDAE7A62CADD2CF7B1A024C3E5B
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,.....bC.k&..N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.IXY......B...............J.........P.r.o.g.r.a.m. .F.i.l.e.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.8.1.....T.1.....CW.V..Google..>......CW.VXY......L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.VXY......M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.VXY............................."&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.VXY.............................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i...........+..o.....C:\Program Files\Google\Chrome\Application\chrome_proxy.exe..S.....\.....\.....\.....\.....\.....\.....\.....\.....\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.\.c.h.r.o.m.e._.p.r.o.x.y...e.x.e.*.C.:.\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.F

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Gmail.lnk

Download File

Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Oct 24 22:24:01 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2675
Entropy (8bit):	3.9915719257356304
Encrypted:	false
SSDEEP:
MD5:	F33CA9B135393B9529E2EF382B715B00
SHA1:	B0627C1E129D962CA39ACEE8524EC476BC5E5AF9
SHA-256:	AF4E4378698E444F737959D6757E8784E077F482D791EB4912E0A4E0A2D7A440
SHA-512:	69B464619A4F6DF171B0172711CB8BCB2C91EEFB824195A9FF1FFD0D67D11FD1DD43CAFD33BBC817BF3A9B0457536259638E56D2ADD6EB5784B1D5600B97F4AB
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,....Pf8.k&..N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.IXY......B...............J.........P.r.o.g.r.a.m. .F.i.l.e.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.8.1.....T.1.....CW.V..Google..>......CW.VXY......L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.VXY......M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.VXY............................."&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.VXY.............................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i...........+..o.....C:\Program Files\Google\Chrome\Application\chrome_proxy.exe..S.....\.....\.....\.....\.....\.....\.....\.....\.....\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.\.c.h.r.o.m.e._.p.r.o.x.y...e.x.e.*.C.:.\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.F

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Google Drive.lnk

Download File

Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Fri Oct 6 08:05:01 2023, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2689
Entropy (8bit):	4.003277110129305
Encrypted:	false
SSDEEP:
MD5:	CC8ED88FBEF8F151E1C106A2EFFDA382
SHA1:	8C8081ED6F1EDC6ED710B963D183D083E173F616
SHA-256:	925ACD6EB0D5E8AF845A622D211880312759A4E28BC06E4E2708C7C991D3704E
SHA-512:	3D280B208ED0779D1299C1F3DBD1F98B341312C3AACB1475C186FCB254652B0E99C2F545C39B5D4398500D0E47EAF4CD18D561AFCF3C0530B20D5569C401861A
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,.....Y.04...N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.IXY......B...............J.........P.r.o.g.r.a.m. .F.i.l.e.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.8.1.....T.1.....CW.V..Google..>......CW.VXY......L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.VXY......M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.VXY............................."&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.VFW.E...........................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i...........+..o.....C:\Program Files\Google\Chrome\Application\chrome_proxy.exe..S.....\.....\.....\.....\.....\.....\.....\.....\.....\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.\.c.h.r.o.m.e._.p.r.o.x.y...e.x.e.*.C.:.\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.F

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Sheets.lnk

Download File

Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Oct 24 22:24:01 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2677
Entropy (8bit):	3.992859477592172
Encrypted:	false
SSDEEP:
MD5:	D12FE0DE18B22E5CB74695B3419972AF
SHA1:	06B271C3B61E8E9F8F5570E3532A68B90CEA7A3C
SHA-256:	BF3E7F6EA9C31CF1E23D6605B96601F678A5930926F4FF7AA2AC6B68F0192F73
SHA-512:	B8BAD53F8F06D918AE15BDA352C110CFA2694C95D6EC4A2F4BC641B90DFD6CC699E620EDEA794FEE8E63709CD94AA069627284C9C7C47CC0E95D1918C002924B
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,......2.k&..N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.IXY......B...............J.........P.r.o.g.r.a.m. .F.i.l.e.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.8.1.....T.1.....CW.V..Google..>......CW.VXY......L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.VXY......M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.VXY............................."&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.VXY.............................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i...........+..o.....C:\Program Files\Google\Chrome\Application\chrome_proxy.exe..S.....\.....\.....\.....\.....\.....\.....\.....\.....\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.\.c.h.r.o.m.e._.p.r.o.x.y...e.x.e.*.C.:.\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.F

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Slides.lnk

Download File

Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Oct 24 22:24:01 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2677
Entropy (8bit):	3.9805566287302034
Encrypted:	false
SSDEEP:
MD5:	81E4FEC36AB2603D6C750958BBFC94D0
SHA1:	08AF0FC471B35EECADDCC1F992B92DEEAF7CC9A8
SHA-256:	2F368163A873A8BD6BAD04D223A3B73F84B42A4FE9A784608D28806DB4A8C38C
SHA-512:	EF3B4546EB1E01C9EB6BACE24296EF589887907491BA78B22A57B57F6C9A88F08CEA3547DFA44C59BB6B15F151AB0F312F79576D93045F664C355F3BCB921463
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,......>.k&..N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.IXY......B...............J.........P.r.o.g.r.a.m. .F.i.l.e.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.8.1.....T.1.....CW.V..Google..>......CW.VXY......L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.VXY......M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.VXY............................."&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.VXY.............................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i...........+..o.....C:\Program Files\Google\Chrome\Application\chrome_proxy.exe..S.....\.....\.....\.....\.....\.....\.....\.....\.....\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.\.c.h.r.o.m.e._.p.r.o.x.y...e.x.e.*.C.:.\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.F

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\YouTube.lnk

Download File

Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Oct 24 22:24:01 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2679
Entropy (8bit):	3.988242501586563
Encrypted:	false
SSDEEP:
MD5:	090FD1F739673741D6ACF2651F6F682C
SHA1:	757798CE52E4937DD36E281F25388036FC4797B3
SHA-256:	11DA45D13B209385148102504404CD3CE9427B93079ADA2DD2533756FC091399
SHA-512:	A13D8ED37856948C4E557A39EC1C425511AA11661D75410BA9A5299627E0F85F3FA1F21D15E2C57981D5B21F4B4A99BAF00105476004C3AC5AFD7CBEDDD5ABD7
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,.....\.k&..N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.IXY......B...............J.........P.r.o.g.r.a.m. .F.i.l.e.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.8.1.....T.1.....CW.V..Google..>......CW.VXY......L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.VXY......M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.VXY............................."&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.VXY.............................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i...........+..o.....C:\Program Files\Google\Chrome\Application\chrome_proxy.exe..S.....\.....\.....\.....\.....\.....\.....\.....\.....\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.\.c.h.r.o.m.e._.p.r.o.x.y...e.x.e..C.:.\.P.r.o.g.r.a.m. .F.i.l.e.s.\.G.o.o.g.l.e.\.C.h.r.o.m.e.\.A.p.p.l.i.c.a.t.i.o.n.F

Static File Info

⊘No static file info

Description:	Adversaries may achieve persistence by adding a program to a startup folder or referencing it with a Registry run key. Adding an entry to the "run keys" in the Registry or startup folder will cause the program referenced to be executed when a user logs in.These programs will be executed under the context of the user and will have the account's associated permissions level.
Tactics:	Persistence, Privilege Escalation
Data Sources:	Command: Command Execution, File: File Modification, Process: Process Creation, Windows Registry: Windows Registry Key Creation, Windows Registry: Windows Registry Key Modification
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	File: File Metadata, File: File Modification, Module: Module Load, Process: OS API Execution, Process: Process Access, Process: Process Metadata, Process: Process Modification
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Metadata, File: File Modification, Image: Image Metadata, Process: OS API Execution, Process: Process Creation, Process: Process Metadata, Scheduled Job: Scheduled Job Metadata, Scheduled Job: Scheduled Job Modification, Service: Service Creation, Service: Service Metadata
Platforms:	Containers, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 192.229.211.108
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.90.27
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197
Source: unknown	TCP traffic detected without corresponding DNS query: 4.175.87.197

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Tools or files may be copied from an external adversary-controlled system to the victim network through the command and control channel or through alternate protocols such as ftp . Once present, adversaries may also transfer/spread tools between victim devices within a compromised environment (i.e. Lateral Tool Transfer ).
Tactics:	Command and Control
Data Sources:	Command: Command Execution, File: File Creation, Network Traffic: Network Connection Creation, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report http://75925745.sy.cobrowse.liveperson.net

Overview

General Information

Detection

Signatures

Classification

Process Tree

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

Compliance

Networking

System Summary

Boot Survival

Mitre Att&ck Matrix

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

World Map of Contacted IPs

Public IPs

Private

General Information

Warnings

LLM Input / Output

Created / dropped Files

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Docs.lnk

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Gmail.lnk

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Google Drive.lnk

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Sheets.lnk

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Slides.lnk

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\YouTube.lnk

Static File Info

Windows Analysis Report
http://75925745.sy.cobrowse.liveperson.net