Malware analysis https://onedrive.live.com/download?cid=9E2319E18DD18F2C&resid=9E2319E18DD18F2C%211177&authkey=AEmku_9zpTyYEaI Malicious activity

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URL:	https://onedrive.live.com/download?cid=9E2319E18DD18F2C&resid=9E2319E18DD18F2C%211177&authkey=AEmku_9zpTyYEaI
Full analysis:	https://app.any.run/tasks/49ec7385-c5a3-49d8-a265-18c4d314bdd2
Verdict:	Malicious activity
Threats:	NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website. 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:	April 15, 2019, 06:52:46
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	autoit trojan nanocore rat
Indicators:
MD5:	1B964F77D52FCF1DB456146658B6BB9C
SHA1:	09973412D294ECB26CA33F8CC0304F3078D8B0EC
SHA256:	9B07363ED7102BAA4C878586506046C8843E4BB98DFE6BD495CC486D8F31044B
SSDEEP:	3:N8Ck3CTwKblTaE8P1xSWaE8nUzEQrvppzQ393a:2CkST/Zh8iC8neEgpOa

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:: 300 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 240 seconds
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 (73.0.3683.75)
Google Update Helper (1.3.33.23)
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 65.0.2 (x86 en-US) (65.0.2)
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
- Application was dropped or rewritten from another process
  - Fattura.scr (PID: 3028)
  - qal.exe (PID: 3492)
  - RegSvcs.exe (PID: 3392)
  - qal.exe (PID: 3524)
- NanoCore was detected
  - RegSvcs.exe (PID: 3392)
- Changes the autorun value in the registry
  - qal.exe (PID: 3492)
- Connects to CnC server
  - RegSvcs.exe (PID: 3392)
SUSPICIOUS
- Creates files in the user directory
  - RegSvcs.exe (PID: 3392)
- Starts application with an unusual extension
  - WinRAR.exe (PID: 3336)
- Executable content was dropped or overwritten
  - Fattura.scr (PID: 3028)
  - qal.exe (PID: 3492)
  - WinRAR.exe (PID: 3336)
  - firefox.exe (PID: 2824)
- Drop AutoIt3 executable file
  - Fattura.scr (PID: 3028)
- Application launched itself
  - qal.exe (PID: 3524)
INFO
- Dropped object may contain Bitcoin addresses
  - qal.exe (PID: 3524)
  - Fattura.scr (PID: 3028)
  - firefox.exe (PID: 2824)
- Reads CPU info
  - firefox.exe (PID: 2824)
- Application launched itself
  - firefox.exe (PID: 2824)
- Reads settings of System Certificates
  - firefox.exe (PID: 2824)
- Creates files in the user directory
  - firefox.exe (PID: 2824)

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
2824	"C:\Program Files\Mozilla Firefox\firefox.exe" https://onedrive.live.com/download?cid=9E2319E18DD18F2C&resid=9E2319E18DD18F2C%211177&authkey=AEmku_9zpTyYEaI	C:\Program Files\Mozilla Firefox\firefox.exe		explorer.exe
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 65.0.2
3672	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2824.0.2043988810\512344834" -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - "C:\Users\admin\AppData\LocalLow\Mozilla\Temp-{ce348e4c-7d33-445e-89f9-60108c51bcaf}" 2824 "\\.\pipe\gecko-crash-server-pipe.2824" 1132 gpu	C:\Program Files\Mozilla Firefox\firefox.exe	—	firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 65.0.2
2368	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2824.6.181342058\1211746250" -childID 1 -isForBrowser -prefsHandle 1228 -prefMapHandle 1844 -prefsLen 1 -prefMapSize 180950 -schedulerPrefs 0001,2 -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2824 "\\.\pipe\gecko-crash-server-pipe.2824" 1828 tab	C:\Program Files\Mozilla Firefox\firefox.exe		firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 65.0.2
3064	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2824.13.780894971\1542022406" -childID 2 -isForBrowser -prefsHandle 2624 -prefMapHandle 2628 -prefsLen 216 -prefMapSize 180950 -schedulerPrefs 0001,2 -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2824 "\\.\pipe\gecko-crash-server-pipe.2824" 2640 tab	C:\Program Files\Mozilla Firefox\firefox.exe		firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 65.0.2
3228	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2824.20.1049192431\2047913200" -childID 3 -isForBrowser -prefsHandle 3484 -prefMapHandle 3488 -prefsLen 5824 -prefMapSize 180950 -schedulerPrefs 0001,2 -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2824 "\\.\pipe\gecko-crash-server-pipe.2824" 3500 tab	C:\Program Files\Mozilla Firefox\firefox.exe		firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 65.0.2
3336	"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Fattura.PDF.xz"	C:\Program Files\WinRAR\WinRAR.exe		firefox.exe
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.60.0
3324	"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Fattura.PDF.xz"	C:\Program Files\WinRAR\WinRAR.exe	—	firefox.exe
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.60.0
3028	"C:\Users\admin\AppData\Local\Temp\Rar$DIa3336.20786\Fattura.scr" /S	C:\Users\admin\AppData\Local\Temp\Rar$DIa3336.20786\Fattura.scr		WinRAR.exe
User: admin Integrity Level: MEDIUM Exit code: 0
3524	"C:\Users\admin\AppData\Local\Temp\73912898\qal.exe" kmm=qdm	C:\Users\admin\AppData\Local\Temp\73912898\qal.exe	—	Fattura.scr
User: admin Company: AutoIt Team Integrity Level: MEDIUM Description: AutoIt v3 Script Exit code: 0 Version: 3, 3, 14, 5
3492	C:\Users\admin\AppData\Local\Temp\73912898\qal.exe C:\Users\admin\AppData\Local\Temp\73912898\KMMEG	C:\Users\admin\AppData\Local\Temp\73912898\qal.exe		qal.exe
User: admin Company: AutoIt Team Integrity Level: MEDIUM Description: AutoIt v3 Script Exit code: 0 Version: 3, 3, 14, 5

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Total events

2 513

Read events

2 467

Write events

Delete events

Modification events


(PID) Process:	(2824) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2824) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:	write	Name:	SavedLegacySettings
Value: 460000006E000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000
(PID) Process:	(2824) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0
(PID) Process:	(2824) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	AutoDetect
Value: 1
(PID) Process:	(2824) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.xz\OpenWithProgids
Operation:	write	Name:	WinRAR
Value:
(PID) Process:	—	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	—	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3336) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3336) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3336) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2824	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin		—
		MD5:—	SHA256:—
2824	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\trash19626		—
		MD5:—	SHA256:—
2824	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js		—
		MD5:—	SHA256:—
2824	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp		—
		MD5:—	SHA256:—
2824	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cert9.db-journal		—
		MD5:—	SHA256:—
2824	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-malware-simple.sbstore		—
		MD5:—	SHA256:—
2824	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-malware-simple.pset		—
		MD5:—	SHA256:—
2824	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-phish-simple.sbstore		—
		MD5:—	SHA256:—
2824	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-phish-simple.pset		—
		MD5:—	SHA256:—
2824	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-unwanted-simple.sbstore		—
		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
2824	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2824	firefox.exe	POST	200	172.217.18.99:80	http://ocsp.pki.goog/GTSGIAG3	US	der	471 b	whitelisted
2824	firefox.exe	POST	200	172.217.18.99:80	http://ocsp.pki.goog/GTSGIAG3	US	der	471 b	whitelisted
2824	firefox.exe	POST	200	172.217.18.99:80	http://ocsp.pki.goog/GTSGIAG3	US	der	471 b	whitelisted
2824	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2824	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2824	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2824	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2824	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2824	firefox.exe	GET	200	2.16.186.112:80	http://detectportal.firefox.com/success.txt	unknown	text	8 b	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2824	firefox.exe	2.16.186.112:80	detectportal.firefox.com	Akamai International B.V.	—	whitelisted
2824	firefox.exe	93.184.220.29:80	ocsp.digicert.com	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
3392	RegSvcs.exe	8.8.8.8:53	—	Google Inc.	US	whitelisted
2824	firefox.exe	172.217.16.202:443	safebrowsing.googleapis.com	Google Inc.	US	whitelisted
2824	firefox.exe	52.24.56.107:443	shavar.services.mozilla.com	Amazon.com, Inc.	US	unknown
2824	firefox.exe	13.107.42.12:443	ryyupg.db.files.1drv.com	Microsoft Corporation	US	suspicious
2824	firefox.exe	216.58.207.46:443	sb-ssl.google.com	Google Inc.	US	whitelisted
2824	firefox.exe	172.217.18.99:80	ocsp.pki.goog	Google Inc.	US	whitelisted
2824	firefox.exe	52.35.250.5:443	tiles.services.mozilla.com	Amazon.com, Inc.	US	unknown
2824	firefox.exe	52.222.162.48:443	tracking-protection.cdn.mozilla.net	Amazon.com, Inc.	US	unknown

DNS requests

Domain	IP	Reputation
onedrive.live.com	13.107.42.13	shared
detectportal.firefox.com	2.16.186.112 2.16.186.50	whitelisted
l-0004.l-msedge.net	13.107.42.13	whitelisted
a1089.dscd.akamai.net	2.16.186.50 2.16.186.112	whitelisted
search.services.mozilla.com	52.88.150.81 34.213.175.109 35.166.112.39	whitelisted
search.r53-2.services.mozilla.com	35.166.112.39 34.213.175.109 52.88.150.81	whitelisted
ocsp.digicert.com	93.184.220.29	whitelisted
cs9.wac.phicdn.net	93.184.220.29	whitelisted
tiles.services.mozilla.com	52.35.250.5 52.39.131.77 52.26.103.165 52.88.59.160 52.43.40.243 52.43.91.152 52.34.132.219 54.149.115.79	whitelisted
tiles.r53-2.services.mozilla.com	54.149.115.79 52.34.132.219 52.43.91.152 52.43.40.243 52.88.59.160 52.26.103.165 52.39.131.77 52.35.250.5	whitelisted

Threats

PID	Process	Class	Message
3392	RegSvcs.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 64B
3392	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3392	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3392	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3392	RegSvcs.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 64B
3392	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3392	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3392	RegSvcs.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 64B
3392	RegSvcs.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 64B
3392	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT

58 ETPRO signatures available at the full report

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No debug info

General Info

https://onedrive.live.com/download?cid=9E2319E18DD18F2C&resid=9E2319E18DD18F2C%211177&authkey=AEmku_9zpTyYEaI

1B964F77D52FCF1DB456146658B6BB9C

09973412D294ECB26CA33F8CC0304F3078D8B0EC

9B07363ED7102BAA4C878586506046C8843E4BB98DFE6BD495CC486D8F31044B

3:N8Ck3CTwKblTaE8P1xSWaE8nUzEQrvppzQ393a:2CkST/Zh8iC8neEgpOa

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

NanoCore was detected

Changes the autorun value in the registry

Connects to CnC server

SUSPICIOUS

Creates files in the user directory

Starts application with an unusual extension

Executable content was dropped or overwritten

Drop AutoIt3 executable file

Application launched itself

INFO

Dropped object may contain Bitcoin addresses

Reads CPU info

Application launched itself

Reads settings of System Certificates

Creates files in the user directory

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Information

Information

Information

Information

Information

Information

Information

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings