Malware analysis http://topwarenhub.top/summerjam.exe Malicious activity

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URL:	http://topwarenhub.top/summerjam.exe
Full analysis:	https://app.any.run/tasks/40fb003c-0b23-43e1-9df9-ab5d09962fe6
Verdict:	Malicious activity
Threats:	GandCrab is probably one of the most famous Ransomware. A Ransomware is a malware that asks the victim to pay money in order to restore access to encrypted files. If the user does not cooperate the files are forever lost. A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. 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:	December 18, 2018, 12:27:25
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	ransomware gandcrab trojan loader
Indicators:
MD5:	66D0CFEC63A4D5945B07F18418E9BBF2
SHA1:	8F8B973434EDE7EC9E29E749D68493D472E00E8D
SHA256:	0858AC7D2125446C2905A8238352E7D25C0D3B001DDCE6A2799C24DF661AF529
SSDEEP:	3:N1KKKJQ5SlONd9XPCC:CKF5SlMzX

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 (68.0.3440.106)
Google Update Helper (1.3.33.17)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.6.1 (4.6.01055)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
Mozilla Firefox 61.0.2 (x86 en-US) (61.0.2)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

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

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MALICIOUS
- GandCrab keys found
  - summerjam[1].exe (PID: 2532)
- Writes file to Word startup folder
  - summerjam[1].exe (PID: 2532)
- Actions looks like stealing of personal data
  - summerjam[1].exe (PID: 2532)
- Application was dropped or rewritten from another process
  - summerjam[1].exe (PID: 2532)
- Dropped file may contain instructions of ransomware
  - summerjam[1].exe (PID: 2532)
- Deletes shadow copies
  - summerjam[1].exe (PID: 2532)
- Renames files like Ransomware
  - summerjam[1].exe (PID: 2532)
- Connects to CnC server
  - summerjam[1].exe (PID: 2532)
- Downloads executable files from the Internet
  - iexplore.exe (PID: 3100)
- Changes settings of System certificates
  - summerjam[1].exe (PID: 2532)
SUSPICIOUS
- Executable content was dropped or overwritten
  - iexplore.exe (PID: 3100)
  - iexplore.exe (PID: 2956)
- Creates files in the program directory
  - summerjam[1].exe (PID: 2532)
- Reads the cookies of Mozilla Firefox
  - summerjam[1].exe (PID: 2532)
- Creates files like Ransomware instruction
  - summerjam[1].exe (PID: 2532)
- Adds / modifies Windows certificates
  - summerjam[1].exe (PID: 2532)
- Creates files in the user directory
  - summerjam[1].exe (PID: 2532)
INFO
- Reads Internet Cache Settings
  - iexplore.exe (PID: 3100)
  - iexplore.exe (PID: 2956)
- Changes internet zones settings
  - iexplore.exe (PID: 2956)
- Dropped object may contain Bitcoin addresses
  - iexplore.exe (PID: 2956)
  - iexplore.exe (PID: 3100)
- Dropped object may contain TOR URL's
  - summerjam[1].exe (PID: 2532)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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No data.

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All screenshots are available in the full report

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Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2532

"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0UU90R59\summerjam[1].exe"

C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0UU90R59\summerjam[1].exe

iexplore.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\0uu90r59\summerjam[1].exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.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\msimg32.dll

2956

"C:\Program Files\Internet Explorer\iexplore.exe" -nohome

C:\Program Files\Internet Explorer\iexplore.exe

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Internet Explorer

Exit code:

Version:

8.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.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\system32\user32.dll
c:\windows\system32\gdi32.dll

3004

"C:\Windows\system32\wbem\wmic.exe" shadowcopy delete

C:\Windows\system32\wbem\wmic.exe

—

summerjam[1].exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

WMI Commandline Utility

Exit code:

2147749908

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\wbem\wmic.exe
c:\systemroot\system32\ntdll.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\system32\ole32.dll
c:\windows\system32\gdi32.dll

3100

"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2956 CREDAT:71937

C:\Program Files\Internet Explorer\iexplore.exe

iexplore.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

LOW

Description:

Internet Explorer

Exit code:

Version:

8.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.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\system32\user32.dll
c:\windows\system32\gdi32.dll

3628

"C:\Windows\explorer.exe"

C:\Windows\explorer.exe

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Explorer

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\explorer.exe
c:\systemroot\system32\ntdll.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\system32\gdi32.dll
c:\windows\system32\user32.dll

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Total events

796

Read events

698

Write events

Delete events

Modification events


(PID) Process:	(2956) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:	write	Name:	CompatibilityFlags
Value: 0
(PID) Process:	(2956) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0
(PID) Process:	(2956) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	AutoDetect
Value: 1
(PID) Process:	(2956) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:	write	Name:	SecuritySafe
Value: 1
(PID) Process:	(2956) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2956) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:	write	Name:	SavedLegacySettings
Value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
(PID) Process:	(2956) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:	write	Name:	{4FB430FD-02C0-11E9-91D7-5254004A04AF}
Value: 0
(PID) Process:	(2956) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:	write	Name:	Type
Value: 4
(PID) Process:	(2956) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:	write	Name:	Count
Value: 3
(PID) Process:	(2956) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:	write	Name:	Time
Value: E2070C00020012000C001B002A009300

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Executable files

Suspicious files

286

Text files

215

Unknown types

Dropped files

PID	Process	Filename		Type
2956	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\favicon[1].ico		—
		MD5:—	SHA256:—
2956	iexplore.exe	C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico		—
		MD5:—	SHA256:—
2956	iexplore.exe	C:\Users\admin\AppData\Local\Temp\~DF37E930B3BDD8E85F.TMP		—
		MD5:—	SHA256:—
2532	summerjam[1].exe	C:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp		—
		MD5:—	SHA256:—
2956	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\History\History.IE5\MSHist012018121820181219\index.dat		dat
		MD5:—	SHA256:—
3100	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\MSHist012018121820181219\index.dat		dat
		MD5:—	SHA256:—
2956	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{4FB430FE-02C0-11E9-91D7-5254004A04AF}.dat		binary
		MD5:—	SHA256:—
2532	summerjam[1].exe	C:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\JSCache\GlobData		—
		MD5:—	SHA256:—
2956	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0UU90R59\summerjam[1].exe		executable
		MD5:—	SHA256:—
2532	summerjam[1].exe	C:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\JSCache\GlobSettings		—
		MD5:—	SHA256:—

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
2532	summerjam[1].exe	GET	—	136.243.13.215:80	http://www.holzbock.biz/	DE	—	—	suspicious
2532	summerjam[1].exe	GET	301	83.138.82.107:80	http://www.swisswellness.com/	DE	—	—	whitelisted
2532	summerjam[1].exe	GET	302	192.185.159.253:80	http://www.pizcam.com/	US	—	—	malicious
2532	summerjam[1].exe	GET	—	212.59.186.61:80	http://www.hotelweisshorn.com/	CH	—	—	malicious
2532	summerjam[1].exe	GET	301	83.166.138.7:80	http://www.whitepod.com/	CH	—	—	whitelisted
2532	summerjam[1].exe	GET	301	80.244.187.247:80	http://www.hotelfarinet.com/	GB	—	—	malicious
2532	summerjam[1].exe	GET	301	104.24.23.22:80	http://www.belvedere-locarno.com/	US	—	—	shared
2532	summerjam[1].exe	GET	—	78.46.77.98:80	http://www.2mmotorsport.biz/	DE	—	—	suspicious
2532	summerjam[1].exe	POST	—	78.46.77.98:80	http://www.2mmotorsport.biz/content/images/fuseru.png	DE	—	—	suspicious
2532	summerjam[1].exe	GET	200	74.220.215.73:80	http://www.bizziniinfissi.com/	US	html	6.96 Kb	malicious

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2532	summerjam[1].exe	104.24.23.22:443	www.belvedere-locarno.com	Cloudflare Inc	US	shared
2956	iexplore.exe	204.79.197.200:80	www.bing.com	Microsoft Corporation	US	whitelisted
3100	iexplore.exe	203.91.116.53:80	topwarenhub.top	G-Mobile Corporation	MN	malicious
2532	summerjam[1].exe	78.46.77.98:80	www.2mmotorsport.biz	Hetzner Online GmbH	DE	suspicious
2532	summerjam[1].exe	217.26.53.161:80	www.haargenau.biz	Hostpoint AG	CH	malicious
2532	summerjam[1].exe	74.220.215.73:80	www.bizziniinfissi.com	Unified Layer	US	malicious
2532	summerjam[1].exe	136.243.13.215:80	www.holzbock.biz	Hetzner Online GmbH	DE	suspicious
2532	summerjam[1].exe	138.201.162.99:80	www.fliptray.biz	Hetzner Online GmbH	DE	malicious
2532	summerjam[1].exe	138.201.162.99:443	www.fliptray.biz	Hetzner Online GmbH	DE	malicious
2532	summerjam[1].exe	192.185.159.253:80	www.pizcam.com	CyrusOne LLC	US	malicious

DNS requests

Domain	IP	Reputation
www.bing.com	204.79.197.200 13.107.21.200	whitelisted
topwarenhub.top	203.91.116.53 89.17.225.163 85.187.48.16 194.204.25.137 46.238.18.157 95.140.195.178 188.254.142.85 95.158.162.200 213.6.58.250 89.47.94.113	malicious
www.2mmotorsport.biz	78.46.77.98	unknown
www.haargenau.biz	217.26.53.161	unknown
www.bizziniinfissi.com	74.220.215.73	malicious
www.holzbock.biz	136.243.13.215	unknown
www.fliptray.biz	138.201.162.99	malicious
www.pizcam.com	192.185.159.253	unknown
www.swisswellness.com	83.138.82.107	whitelisted
www.hotelweisshorn.com	212.59.186.61	unknown

Threats

PID	Process	Class	Message
1060	svchost.exe	Potentially Bad Traffic	ET DNS Query to a *.top domain - Likely Hostile
3100	iexplore.exe	A Network Trojan was detected	ET CURRENT_EVENTS SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016
3100	iexplore.exe	Potentially Bad Traffic	ET INFO HTTP Request to a *.top domain
3100	iexplore.exe	Potential Corporate Privacy Violation	ET POLICY PE EXE or DLL Windows file download HTTP
3100	iexplore.exe	Misc activity	ET INFO Possible EXE Download From Suspicious TLD
2532	summerjam[1].exe	A Network Trojan was detected	ET TROJAN [eSentire] Win32/GandCrab v4/5 Ransomware CnC Activity
2532	summerjam[1].exe	A Network Trojan was detected	MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity
2532	summerjam[1].exe	A Network Trojan was detected	ET POLICY Data POST to an image file (gif)
2532	summerjam[1].exe	A Network Trojan was detected	MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity
2532	summerjam[1].exe	A Network Trojan was detected	ET POLICY Data POST to an image file (gif)

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No debug info

General Info

http://topwarenhub.top/summerjam.exe

66D0CFEC63A4D5945B07F18418E9BBF2

8F8B973434EDE7EC9E29E749D68493D472E00E8D

0858AC7D2125446C2905A8238352E7D25C0D3B001DDCE6A2799C24DF661AF529

3:N1KKKJQ5SlONd9XPCC:CKF5SlMzX

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

GandCrab keys found

Writes file to Word startup folder

Actions looks like stealing of personal data

Application was dropped or rewritten from another process

Dropped file may contain instructions of ransomware

Deletes shadow copies

Renames files like Ransomware

Connects to CnC server

Downloads executable files from the Internet

Changes settings of System certificates

SUSPICIOUS

Executable content was dropped or overwritten

Creates files in the program directory

Reads the cookies of Mozilla Firefox

Creates files like Ransomware instruction

Adds / modifies Windows certificates

Creates files in the user directory

INFO

Reads Internet Cache Settings

Changes internet zones settings

Dropped object may contain Bitcoin addresses

Dropped object may contain TOR URL's

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

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