Malware analysis PlayerBot.rar Malicious activity | ANY.RUN

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File name:	PlayerBot.rar
Full analysis:	https://app.any.run/tasks/6efdd665-09ac-436c-bd05-5db1cc27e22e
Verdict:	Malicious activity
Threats:	Quasar is a very popular RAT in the world thanks to its code being available in open-source. This malware can be used to control the victim’s computer remotely. Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. Malware Trends Tracker >>>
Analysis date:	July 11, 2019, 13:56:51
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	trojan rat quasar browserloot
Indicators:
MIME:	application/x-rar
File info:	RAR archive data, v5
MD5:	7EAB6FA8846346FC2854602BAFE6DD68
SHA1:	98AD7A16BA11E8EE92D51895E8AB68C906C80B05
SHA256:	34606B57832BF6CD94DE8F1B2A9A7DD59A3F371A0B014A2E12FD8518DD47CC29
SSDEEP:	3072:EonKQjPF8gzYp5FCK3NA2JVTwamuYRZ8+D5/ulz:EonbPhz2Ff6O2tZ38+dy

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Launch configuration

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

Software preset

Internet Explorer 8.0.7601.17514 undefined
Adobe Acrobat Reader DC MUI (15.023.20070)
Adobe Flash Player 26 ActiveX (26.0.0.131)
Adobe Flash Player 26 NPAPI (26.0.0.131)
Adobe Flash Player 26 PPAPI (26.0.0.131)
Adobe Refresh Manager (1.8.0)
CCleaner (5.35)
FileZilla Client 3.36.0 (3.36.0)
Google Chrome (75.0.3770.100)
Google Update Helper (1.3.34.7)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.7.2 (4.7.03062)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2015-2019 Redistributable (x86) - 14.21.27702 (14.21.27702.2)
Microsoft Visual C++ 2019 X86 Additional Runtime - 14.21.27702 (14.21.27702)
Microsoft Visual C++ 2019 X86 Minimum Runtime - 14.21.27702 (14.21.27702)
Mozilla Firefox 67.0.4 (x86 en-US) (67.0.4)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
Update for Microsoft .NET Framework 4.7.2 (KB4087364) (1)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

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

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MALICIOUS
- Application was dropped or rewritten from another process
  - Robot.exe (PID: 2332)
- Actions looks like stealing of personal data
  - Robot.exe (PID: 2332)
- QUASAR was detected
  - Robot.exe (PID: 2332)
- Connects to CnC server
  - Robot.exe (PID: 2332)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 2984)
- Creates files in the user directory
  - notepad++.exe (PID: 2584)
- Reads the cookies of Google Chrome
  - Robot.exe (PID: 2332)
- Reads Environment values
  - Robot.exe (PID: 2332)
INFO
- Manual execution by user
  - notepad++.exe (PID: 2584)
  - Robot.exe (PID: 2332)

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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TRiD

.rar	\|	RAR compressed archive (v5.0) (61.5)
.rar	\|	RAR compressed archive (gen) (38.4)

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

2332

"C:\Users\admin\Desktop\Robot.exe"

C:\Users\admin\Desktop\Robot.exe

explorer.exe

User:

admin

Company:

Aris

Integrity Level:

MEDIUM

Description:

Robot

Exit code:

Version:

5.2.2.2

Modules

Images
c:\users\admin\desktop\robot.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll

2584

"C:\Program Files\Notepad++\notepad++.exe" "C:\Users\admin\Desktop\license.key" "C:\Users\admin\Desktop\Robot.exe" "C:\Users\admin\Desktop\cookies.txt"

C:\Program Files\Notepad++\notepad++.exe

explorer.exe

User:

admin

Company:

Don HO don.h@free.fr

Integrity Level:

MEDIUM

Description:

Notepad++ : a free (GNU) source code editor

Exit code:

Version:

7.51

Modules

Images
c:\program files\notepad++\notepad++.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

2984

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\PlayerBot.rar"

C:\Program Files\WinRAR\WinRAR.exe

explorer.exe

User:

admin

Company:

Alexander Roshal

Integrity Level:

MEDIUM

Description:

WinRAR archiver

Exit code:

Version:

5.60.0

Modules

Images
c:\program files\winrar\winrar.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll

3804

"C:\Program Files\Notepad++\updater\gup.exe" -v7.51

C:\Program Files\Notepad++\updater\gup.exe

notepad++.exe

User:

admin

Company:

Don HO don.h@free.fr

Integrity Level:

MEDIUM

Description:

GUP : a free (LGPL) Generic Updater

Exit code:

Version:

4.1

Modules

Images
c:\program files\notepad++\updater\gup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\notepad++\updater\libcurl.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\wldap32.dll

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Total events

554

Read events

498

Write events

Delete events

Modification events


(PID) Process:	(2984) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(2984) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(2984) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\70\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(2984) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\PlayerBot.rar
(PID) Process:	(2984) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(2984) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(2984) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(2984) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(2984) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin
Operation:	write	Name:	Placement
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000
(PID) Process:	(2984) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\General
Operation:	write	Name:	LastFolder
Value: C:\Users\admin\AppData\Local\Temp

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2984	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2984.43791\cookies.txt		—
		MD5:—	SHA256:—
2984	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2984.43791\license.key		—
		MD5:—	SHA256:—
2984	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2984.43791\Robot.exe		executable
		MD5:—	SHA256:—
2584	notepad++.exe	C:\Users\admin\AppData\Roaming\Notepad++\config.xml		xml
		MD5:—	SHA256:—
2332	Robot.exe	C:\Users\admin\AppData\Local\Temp\93b65675-46b1-45a0-96c5-e2a6d9161f2c_chrome.txt		text
		MD5:—	SHA256:—
2584	notepad++.exe	C:\Users\admin\AppData\Roaming\Notepad++\langs.xml		xml
		MD5:E792264BEC29005B9044A435FBA185AB	SHA256:5298FD2F119C43D04F6CF831F379EC25B4156192278E40E458EC356F9B49D624
2584	notepad++.exe	C:\Users\admin\AppData\Roaming\Notepad++\plugins\Config\converter.ini		text
		MD5:F70F579156C93B097E656CABA577A5C9	SHA256:B926498A19CA95DC28964B7336E5847107DD3C0F52C85195C135D9DD6CA402D4
2584	notepad++.exe	C:\Users\admin\AppData\Roaming\Notepad++\stylers.xml		xml
		MD5:44982E1D48434C0AB3E8277E322DD1E4	SHA256:3E661D3F1FF3977B022A0ACC26B840B5E57D600BC03DCFC6BEFDB408C665904C
2584	notepad++.exe	C:\Users\admin\AppData\Roaming\Notepad++\session.xml		text
		MD5:EA9FE896B4305C2A9629FEB279084544	SHA256:EF99FB4EFE424FABB1F3CD0076CC532EF5767D6CD1D09611C4F69F1BE03702B6
2584	notepad++.exe	C:\Users\admin\AppData\Roaming\Notepad++\shortcuts.xml		text
		MD5:AD21A64014891793DD9B21D835278F36	SHA256:C24699C9D00ABDD510140FE1B2ACE97BFC70D8B21BF3462DED85AFC4F73FE52F

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

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
—	—	GET	200	2.21.242.187:80	http://isrg.trustid.ocsp.identrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf%2FEFWCFiRACEAoBQUIAAAFThXNqC4Xspwg%3D	NL	der	1.37 Kb	whitelisted

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3804	gup.exe	37.59.28.236:443	notepad-plus-plus.org	OVH SAS	FR	whitelisted
2332	Robot.exe	104.31.77.103:443	rokey.xyz	Cloudflare Inc	US	shared
2332	Robot.exe	104.31.76.103:443	rokey.xyz	Cloudflare Inc	US	shared
—	—	2.21.242.187:80	isrg.trustid.ocsp.identrust.com	Akamai International B.V.	NL	whitelisted

DNS requests

Domain	IP	Reputation
notepad-plus-plus.org	37.59.28.236	whitelisted
rokey.xyz	104.31.77.103 104.31.76.103	malicious
browserloot.rokey.xyz	104.31.76.103 104.31.77.103	malicious
isrg.trustid.ocsp.identrust.com	2.21.242.187 2.21.242.197	whitelisted

Threats

PID	Process	Class	Message
2332	Robot.exe	A Network Trojan was detected	MALWARE [PTsecurity] BrowserLoot Stealer
2332	Robot.exe	A Network Trojan was detected	MALWARE [PTsecurity] BrowserLoot Stealer

1 ETPRO signatures available at the full report

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Process	Message
notepad++.exe	VerifyLibrary: C:\Program Files\Notepad++\SciLexer.dll
notepad++.exe	VerifyLibrary: certificate revocation checking is disabled
notepad++.exe	42C4C5846BB675C74E2B2C90C69AB44366401093

General Info

PlayerBot.rar

7EAB6FA8846346FC2854602BAFE6DD68

98AD7A16BA11E8EE92D51895E8AB68C906C80B05

34606B57832BF6CD94DE8F1B2A9A7DD59A3F371A0B014A2E12FD8518DD47CC29

3072:EonKQjPF8gzYp5FCK3NA2JVTwamuYRZ8+D5/ulz:EonbPhz2Ff6O2tZ38+dy

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Actions looks like stealing of personal data

QUASAR was detected

Connects to CnC server

SUSPICIOUS

Executable content was dropped or overwritten

Creates files in the user directory

Reads the cookies of Google Chrome

Reads Environment values

INFO

Manual execution by user

Malware configuration

Static information

TRiD

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings