Edit tour

Windows Analysis Report
https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$

Overview

General Information

Sample URL:	https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$
Analysis ID:	1430625

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: 6976 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized --single-argument https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$ MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 6152 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=2208 --field-trial-handle=1988,i,835663318606650966,10794631816874389503,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8 MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

cleanup

Yara Signatures

⊘No yara matches

Sigma Signatures

⊘No Sigma rule has matched

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

There are no malicious signatures, click here to show all signatures.

Source: https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$

HTTP Parser: No favicon

Source: unknown	HTTPS traffic detected: 23.1.102.27:443 -> 192.168.2.16:49708 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 23.1.102.27:443 -> 192.168.2.16:49709 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 40.127.169.103:443 -> 192.168.2.16:49710 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 40.127.169.103:443 -> 192.168.2.16:49717 version: TLS 1.2

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	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: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 23.1.102.27
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
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: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 40.127.169.103
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown	TCP traffic detected without corresponding DNS query: 192.229.211.108
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown	TCP traffic detected without corresponding DNS query: 192.229.211.108

Source: unknown

DNS traffic detected: queries for: www.dropbox.com

Source: unknown	Network traffic detected: HTTP traffic on port 49708 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49710 -> 443
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 49697 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49702 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49719 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49688 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49719
Source: unknown	Network traffic detected: HTTP traffic on port 49713 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49717
Source: unknown	Network traffic detected: HTTP traffic on port 49715 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49716
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49715
Source: unknown	Network traffic detected: HTTP traffic on port 49717 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49714
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49713
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49712
Source: unknown	Network traffic detected: HTTP traffic on port 49698 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49711
Source: unknown	Network traffic detected: HTTP traffic on port 49709 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49710
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49698
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49697
Source: unknown	Network traffic detected: HTTP traffic on port 49673 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49711 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49709
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49708
Source: unknown	Network traffic detected: HTTP traffic on port 49716 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49714 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49702

Source: unknown	HTTPS traffic detected: 23.1.102.27:443 -> 192.168.2.16:49708 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 23.1.102.27:443 -> 192.168.2.16:49709 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 40.127.169.103:443 -> 192.168.2.16:49710 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 40.127.169.103:443 -> 192.168.2.16:49717 version: TLS 1.2

Source: classification engine

Classification label: clean0.win@14/6@4/101

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 --single-argument https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$
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=2208 --field-trial-handle=1988,i,835663318606650966,10794631816874389503,262144 --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: 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=2208 --field-trial-handle=1988,i,835663318606650966,10794631816874389503,262144 --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	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	1 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	2 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact

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

Source	Detection	Scanner	Label	Link
https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$	0%	Avira URL Cloud	safe

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	Reputation
www-env.dropbox-dns.com	162.125.2.18	true	false	unknown
www.google.com	142.250.141.103	true	false	high
www.dropbox.com	unknown	unknown	false	high

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$	false		high

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
142.251.2.113	unknown	United States	15169	GOOGLEUS	false
1.1.1.1	unknown	Australia	13335	CLOUDFLARENETUS	false
239.255.255.250	unknown	Reserved	unknown	unknown	false
162.125.2.18	www-env.dropbox-dns.com	United States	19679	DROPBOXUS	false
142.250.141.103	www.google.com	United States	15169	GOOGLEUS	false
74.125.137.94	unknown	United States	15169	GOOGLEUS	false
142.251.2.84	unknown	United States	15169	GOOGLEUS	false
142.251.2.94	unknown	United States	15169	GOOGLEUS	false
74.125.137.101	unknown	United States	15169	GOOGLEUS	false

Private

IP
192.168.2.16
192.168.2.5

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1430625
Start date and time:	2024-04-24 00:51:26 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultwindowsinteractivecookbook.jbs
Sample URL:	https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$
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:	14
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@14/6@4/101

Warnings

Exclude process from analysis (whitelisted): svchost.exe
Excluded IPs from analysis (whitelisted): 74.125.137.94, 142.251.2.113, 142.251.2.138, 142.251.2.102, 142.251.2.139, 142.251.2.101, 142.251.2.100, 142.251.2.84, 34.104.35.123, 199.232.210.172
Excluded domains from analysis (whitelisted): clients2.google.com, accounts.google.com, edgedl.me.gvt1.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: https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$

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=Tue Apr 23 21:51:54 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2673
Entropy (8bit):	3.9903650292047383
Encrypted:	false
SSDEEP:
MD5:	6C5C97C86D0D262B30C0FB632F671CB0
SHA1:	D3EE21864798557ADF345E0AF2EB763A060EB9D5
SHA-256:	9585A1C4200D553096758845177E23408634CD2DC0C82AA8F02C5FB7F3B1FF7F
SHA-512:	FE7A1F3C78707873D817C1371352BE3451064B3C20715DE9AEB7CA8E5FFD3BC1561BBE835D8C823A6D3AB606BB93865043C817EABC0953B434A72CDD0B81E97E
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,....].]....N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.I.Xs.....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.V.Xz.....L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.V.Xz.....M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.V.Xz............................"&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.V.X\|............................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i............f.......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=Tue Apr 23 21:51:54 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2675
Entropy (8bit):	4.004145099835595
Encrypted:	false
SSDEEP:
MD5:	7821DCADBF19CAA511E00CB49A91F346
SHA1:	BAA8D2DE2CE689A27109CDF7F1746EE11F066A49
SHA-256:	4FAA7DF43592C3E422481FCC7E38926BB1B8C9B0A9D9B77BB130DC2D0FA13E73
SHA-512:	C66F3DD50D7BC2C712E8D48A154072AC71B6935A4C44A044ED10A79D3DD87B87988F488575D2474A6D0ABAC4262F48CC9AAFCFBE3571F67E6E6D0B2478937454
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,......S....N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.I.Xs.....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.V.Xz.....L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.V.Xz.....M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.V.Xz............................"&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.V.X\|............................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i............f.......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):	4.009890712251368
Encrypted:	false
SSDEEP:
MD5:	7789B79C3F9EAD5B748CCCBBCF83A751
SHA1:	0CCE071D0533289C95E022AC3EA84FCB6319AA68
SHA-256:	91784DD4C06D8419412355D37DA8EE9EB361F13531C392789F0E86A7B4453274
SHA-512:	9B3AD80B8701256343576D810835B95951113014FBE0C2FF56BCEBEDED196E05486A164D0360461AA63A9873EFBC06471BCD17F5B68ADE749DAE18914668868B
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.I.Xs.....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.V.Xz.....L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.V.Xz.....M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.V.Xz............................"&.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............f.......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=Tue Apr 23 21:51:54 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2677
Entropy (8bit):	4.002434583942645
Encrypted:	false
SSDEEP:
MD5:	ACE497B87973857DCB8041E7F6385298
SHA1:	E80507D02D4B993925C63C3C91F216521F484B1E
SHA-256:	75431160F9334060685735CFC764AE54AEB47291110F1AF6124E5A070C29F5A0
SHA-512:	B6C9A634EE9866BAFD6C496337C8849D26FE0A0AD3DFB017ACE5E8A96D1DD401646A0571B935CB214D93CEEC8421FDAD68B6CFFDE4357C9F2E36D197076B40E8
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,......M....N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.I.Xs.....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.V.Xz.....L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.V.Xz.....M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.V.Xz............................"&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.V.X\|............................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i............f.......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=Tue Apr 23 21:51:54 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2677
Entropy (8bit):	3.9913919340397537
Encrypted:	false
SSDEEP:
MD5:	3F525773DAC334AE9283CCB47B8954D8
SHA1:	0FF2D064A1E39F288170674890DEEBB5D52167A1
SHA-256:	5CC637A96A702AAC49C9D7A6497F3FE549025CE5482EC4F31C13F8E4E82C1FCA
SHA-512:	B66DF559ECE3AE664DD95F28D97C6509170BECF73C2FCA6F991171B1BEA3509396134CECD4533714C95E4A68D2B4BEF02B9FB1A1262B37114263DBE149B519C8
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,....B.X....N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.I.Xs.....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.V.Xz.....L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.V.Xz.....M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.V.Xz............................"&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.V.X\|............................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i............f.......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=Tue Apr 23 21:51:54 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Category:	dropped
Size (bytes):	2679
Entropy (8bit):	4.000784960404193
Encrypted:	false
SSDEEP:
MD5:	E1BD988B1C12DC1DC980B650E1F02243
SHA1:	3A84811B4B580D519D0AF929DF20681489B2EAF1
SHA-256:	BCB1D488AC2E09056316C1E78FEFD1AB840A2A7A479C1C182F4617DD3284782E
SHA-512:	B4B8FFB70FD36D00C70BD69F249FCE51AC55009CADA4F18437948F5F3F5DA16A54BF420A4ABF98755B490E268084C9FB2FC674BDA86CDDF9C2D8B2E72EA7C75A
Malicious:	false
Reputation:	unknown
Preview:	L..................F.@.. ...$+.,....E.D....N.Yr.... w......................1....P.O. .:i.....+00.../C:\.....................1.....FW.J..PROGRA~1..t......O.I.Xs.....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.V.Xz.....L.....................p+j.G.o.o.g.l.e.....T.1.....CW.V..Chrome..>......CW.V.Xz.....M......................8..C.h.r.o.m.e.....`.1.....CW.V..APPLIC~1..H......CW.V.Xz............................"&.A.p.p.l.i.c.a.t.i.o.n.....n.2. w..;W.+ .CHROME~1.EXE..R......CW.V.X\|............................H..c.h.r.o.m.e._.p.r.o.x.y...e.x.e.......j...............-.......i............f.......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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$

Overview

General Information

Detection

Signatures

Classification

Process Tree

Yara Signatures

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

Phishing

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

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
https://www.dropbox.com/l/scl/AABygN9yf5KA2IjAdnCIASGPNipkpKWPD4wU5FXRK1dV24Syt7MVNO0gVuFSlmIY$