Malware analysis https://rb.gy/jjra58 Malicious activity

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URL:	https://rb.gy/jjra58
Full analysis:	https://app.any.run/tasks/ea5c357c-32ed-4062-8d0c-a3ec65dedf3f
Verdict:	Malicious activity
Analysis date:	May 15, 2025, 13:10:53
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	phishing
Indicators:
MD5:	4BA477132612201565230F0B357AFA30
SHA1:	9D685C927B7689BEDA264E1C647512B167C9D56C
SHA256:	0C6409A27D24702B6C57211E47CF5E0ED8E96604AC55EAE0EC585BAB60E556ED
SSDEEP:	3:N81i3XD:21uT

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 11.3636.19041.0
Adobe Acrobat (64-bit) (23.001.20093)
Adobe Flash Player 32 NPAPI (32.0.0.465)
Adobe Flash Player 32 PPAPI (32.0.0.465)
CCleaner (6.20)
FileZilla 3.65.0 (3.65.0)
Google Chrome (122.0.6261.70)
Google Update Helper (1.3.36.51)
Java 8 Update 271 (64-bit) (8.0.2710.9)
Java Auto Updater (2.8.271.9)
Microsoft Edge (122.0.2365.59)
Microsoft Edge Update (1.3.185.17)
Microsoft Office Professional 2019 - de-de (16.0.16026.20146)
Microsoft Office Professional 2019 - en-us (16.0.16026.20146)
Microsoft Office Professional 2019 - es-es (16.0.16026.20146)
Microsoft Office Professional 2019 - it-it (16.0.16026.20146)
Microsoft Office Professional 2019 - ja-jp (16.0.16026.20146)
Microsoft Office Professional 2019 - ko-kr (16.0.16026.20146)
Microsoft Office Professional 2019 - pt-br (16.0.16026.20146)
Microsoft Office Professional 2019 - tr-tr (16.0.16026.20146)
Microsoft Office Professionnel 2019 - fr-fr (16.0.16026.20146)
Microsoft Office профессиональный 2019 - ru-ru (16.0.16026.20146)
Microsoft OneNote - en-us (16.0.16026.20146)
Microsoft Update Health Tools (3.74.0.0)
Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x64 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x64 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2015-2022 Redistributable (x64) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2015-2022 Redistributable (x86) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2022 X64 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X64 Minimum Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Minimum Runtime - 14.36.32532 (14.36.32532)
Mozilla Firefox (x64 en-US) (123.0)
Mozilla Maintenance Service (123.0)
Notepad++ (64-bit x64) (7.9.1)
Office 16 Click-to-Run Extensibility Component (16.0.15726.20202)
Office 16 Click-to-Run Licensing Component (16.0.16026.20146)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15928.20198)
PowerShell 7-x64 (7.3.5.0)
Skype version 8.104 (8.104)
Update for Windows 10 for x64-based Systems (KB4023057) (2.59.0.0)
Update for Windows 10 for x64-based Systems (KB4023057) (2.63.0.0)
Update for Windows 10 for x64-based Systems (KB4480730) (2.55.0.0)
Update for Windows 10 for x64-based Systems (KB5001716) (8.93.0.0)
VLC media player (3.0.11)
WinRAR 5.91 (64-bit) (5.91.0)
Windows PC Health Check (3.6.2204.08001)

Hotfixes

Client LanguagePack Package
DotNetRollup
DotNetRollup 481
FodMetadata Package
Foundation Package
Hello Face Package
InternetExplorer Optional Package
KB5003791
KB5011048
KB5015684
KB5033052
LanguageFeatures Basic en us Package
LanguageFeatures Handwriting en us Package
LanguageFeatures OCR en us Package
LanguageFeatures Speech en us Package
LanguageFeatures TextToSpeech en us Package
MSPaint FoD Package
MediaPlayer Package
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore DirectX Database FOD Package
NetFx3 OnDemand Package
Notepad FoD Package
OpenSSH Client Package
PowerShell ISE FOD Package
Printing PMCPPC FoD Package
Printing WFS FoD Package
ProfessionalEdition
QuickAssist Package
RollupFix
ServicingStack
ServicingStack 3989
StepsRecorder Package
TabletPCMath Package
UserExperience Desktop Package
WordPad FoD Package

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MALICIOUS
- PHISHING has been detected (SURICATA)
  - svchost.exe (PID: 2196)
SUSPICIOUS
No suspicious indicators.
INFO
- Application launched itself
  - firefox.exe (PID: 5072)

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

142

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2196

C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache

C:\Windows\System32\svchost.exe

services.exe

User:

NETWORK SERVICE

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Host Process for Windows Services

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll

5072

"C:\Program Files\Mozilla Firefox\firefox.exe" https://rb.gy/jjra58

C:\Program Files\Mozilla Firefox\firefox.exe

—

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\windows\system32\imagehlp.dll
c:\windows\system32\resourcepolicyclient.dll
c:\windows\system32\msimg32.dll
c:\windows\system32\appxdeploymentclient.dll
c:\windows\system32\windows.applicationmodel.dll

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Total events

3 887

Read events

3 887

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

154

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
5072	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-current.bin		—
		MD5:—	SHA256:—
5072	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\urlCache-current.bin		binary
		MD5:297E88D7CEB26E549254EC875649F4EB	SHA256:8B75D4FB1845BAA06122888D11F6B65E6A36B140C54A72CC13DF390FD7C95702
5072	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shm		binary
		MD5:B7C14EC6110FA820CA6B65F5AEC85911	SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
5072	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json		binary
		MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A	SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
5072	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\cookies.sqlite-shm		binary
		MD5:B7C14EC6110FA820CA6B65F5AEC85911	SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
5072	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite		—
		MD5:—	SHA256:—
5072	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\datareporting\glean\db\data.safe.tmp		binary
		MD5:EF90022DF0735160DD056C0E6670E915	SHA256:2B663C0B462A437C8DE3D9B95EE157AE181249B78BDD6F7BD73F7EB6D9E03F87
5072	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json.tmp		binary
		MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A	SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
5072	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shm		binary
		MD5:B7C14EC6110FA820CA6B65F5AEC85911	SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
5072	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.js		text
		MD5:2C99A16AED3906D92FFE3EF1808E2753	SHA256:08412578CC3BB4922388F8FF8C23962F616B69A1588DA720ADE429129C73C452

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

116

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
—	—	POST	200	184.24.77.50:80	http://r10.o.lencr.org/	unknown	—	—	whitelisted
—	—	POST	200	184.24.77.50:80	http://r10.o.lencr.org/	unknown	—	—	whitelisted
—	—	GET	200	34.107.221.82:80	http://detectportal.firefox.com/success.txt?ipv4	unknown	—	—	whitelisted
—	—	GET	200	34.107.221.82:80	http://detectportal.firefox.com/canonical.html	unknown	—	—	whitelisted
—	—	POST	200	18.245.65.219:80	http://ocsp.r2m02.amazontrust.com/	unknown	—	—	whitelisted
—	—	POST	200	184.24.77.74:80	http://r11.o.lencr.org/	unknown	—	—	whitelisted
—	—	POST	200	184.24.77.74:80	http://r11.o.lencr.org/	unknown	—	—	whitelisted
—	—	POST	200	142.250.184.195:80	http://o.pki.goog/s/wr3/FIY	unknown	—	—	whitelisted
—	—	POST	—	142.250.184.195:80	http://o.pki.goog/we2	unknown	—	—	whitelisted
—	—	POST	200	184.24.77.74:80	http://r11.o.lencr.org/	unknown	—	—	whitelisted

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4	System	192.168.100.255:138	—	—	—	whitelisted
2104	svchost.exe	4.231.128.59:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
2112	svchost.exe	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
3216	svchost.exe	172.211.123.250:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	whitelisted
—	—	34.36.137.203:443	contile.services.mozilla.com	—	—	whitelisted
—	—	34.230.250.25:443	rb.gy	AMAZON-AES	US	suspicious
—	—	34.107.221.82:80	detectportal.firefox.com	GOOGLE	US	whitelisted
—	—	142.250.184.202:443	safebrowsing.googleapis.com	—	—	whitelisted
—	—	184.24.77.50:80	r10.o.lencr.org	Akamai International B.V.	DE	whitelisted
—	—	34.107.243.93:443	push.services.mozilla.com	GOOGLE	US	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	20.73.194.208 4.231.128.59	whitelisted
client.wns.windows.com	172.211.123.250	whitelisted
rb.gy	34.230.250.25 35.175.170.53 44.195.183.3	unknown
detectportal.firefox.com	34.107.221.82	whitelisted
prod.detectportal.prod.cloudops.mozgcp.net	34.107.221.82 2600:1901:0:38d7::	whitelisted
contile.services.mozilla.com	34.36.137.203	whitelisted
example.org	96.7.128.186 23.215.0.133 96.7.128.192 23.215.0.132	whitelisted
ipv4only.arpa	192.0.0.171 192.0.0.170	whitelisted
spocs.getpocket.com	34.36.137.203	whitelisted
mc.prod.ads.prod.webservices.mozgcp.net	34.36.137.203	whitelisted

Threats

PID	Process	Class	Message
2196	svchost.exe	Misc activity	INFO [ANY.RUN] Possible short link service (rb .gy)
2196	svchost.exe	Misc activity	INFO [ANY.RUN] Possible short link service (rb .gy)
2196	svchost.exe	Misc activity	INFO [ANY.RUN] Possible short link service (rb .gy)
—	—	Misc activity	ET INFO Observed URL Shortening Service SSL/TLS Cert (rb.gy)
—	—	Misc activity	ET INFO Observed URL Shortening Service SSL/TLS Cert (rb.gy)
2196	svchost.exe	Possible Social Engineering Attempted	PHISHING [ANY.RUN] Suspected Phishing Domain (okunkva .sbs)
2196	svchost.exe	Possible Social Engineering Attempted	PHISHING [ANY.RUN] Suspected Phishing Domain (okunkva .sbs)
2196	svchost.exe	Possible Social Engineering Attempted	PHISHING [ANY.RUN] Suspected Phishing Domain (okunkva .sbs)
—	—	Potentially Bad Traffic	SUSPICIOUS [ANY.RUN] Challenge-Platform Page Request to cdn-cgi
2196	svchost.exe	Not Suspicious Traffic	INFO [ANY.RUN] Cloudflare turnstile CAPTCHA challenge

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No debug info

General Info

https://rb.gy/jjra58

4BA477132612201565230F0B357AFA30

9D685C927B7689BEDA264E1C647512B167C9D56C

0C6409A27D24702B6C57211E47CF5E0ED8E96604AC55EAE0EC585BAB60E556ED

3:N81i3XD:21uT

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

PHISHING has been detected (SURICATA)

SUSPICIOUS

INFO

Application launched itself

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings