Malware analysis https://onedrive.live.com/download?cid=038DADD53A8C2840&resid=38DADD53A8C2840%21109&authkey=AEyqjnWAP_kz2Pg Malicious activity

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URL:	https://onedrive.live.com/download?cid=038DADD53A8C2840&resid=38DADD53A8C2840%21109&authkey=AEyqjnWAP_kz2Pg
Full analysis:	https://app.any.run/tasks/1a207aaa-f696-4118-8681-4bc7b3d4d787
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:	July 11, 2019, 18:19:48
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	rat nanocore trojan
Indicators:
MD5:	3B8FA398FEEB715B437D6323C4DBE2DF
SHA1:	E50E32A66D7E20190B8D214B7CC335A43CEB36C5
SHA256:	4D34319F33A242ED40E0A09746C213BCDB584EDC8523F790B209FD4C888B5522
SSDEEP:	3:N8Ck3CTwKbl/SXTV017dyhhzXTVyUM3ApplffXI:2CkST/ZcKS7oUMwp/g

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:: 180 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 120 seconds
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: on
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
  - Purchase Order AB13925.exe (PID: 3328)
  - RegAsm.exe (PID: 3356)
  - Purchase Order AB13925.exe (PID: 3856)
  - RegAsm.exe (PID: 2208)
- NanoCore was detected
  - RegAsm.exe (PID: 3356)
- Changes the autorun value in the registry
  - RegAsm.exe (PID: 3356)
- Actions looks like stealing of personal data
  - vbc.exe (PID: 2692)
- Connects to CnC server
  - RegAsm.exe (PID: 3356)
SUSPICIOUS
- Creates files in the user directory
  - RegAsm.exe (PID: 3356)
- Executable content was dropped or overwritten
  - RegAsm.exe (PID: 3356)
  - WinRAR.exe (PID: 3708)
- Executes scripts
  - RegAsm.exe (PID: 3356)
- Loads DLL from Mozilla Firefox
  - vbc.exe (PID: 2336)
INFO
- Reads Internet Cache Settings
  - chrome.exe (PID: 3044)
- Application launched itself
  - chrome.exe (PID: 3044)

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
3044	"C:\Program Files\Google\Chrome\Application\chrome.exe" https://onedrive.live.com/download?cid=038DADD53A8C2840&resid=38DADD53A8C2840%21109&authkey=AEyqjnWAP_kz2Pg	C:\Program Files\Google\Chrome\Application\chrome.exe		explorer.exe
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100
3752	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=75.0.3770.100 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x7010a9d0,0x7010a9e0,0x7010a9ec	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100
3000	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=3048 --on-initialized-event-handle=312 --parent-handle=316 /prefetch:6	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100
2272	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1028,445578605408169167,11411346731287896595,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=7299148659259997286 --mojo-platform-channel-handle=1040 --ignored=" --type=renderer " /prefetch:2	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 75.0.3770.100
2500	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1028,445578605408169167,11411346731287896595,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=17646696283069347602 --mojo-platform-channel-handle=1528 /prefetch:8	C:\Program Files\Google\Chrome\Application\chrome.exe		chrome.exe
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100
2516	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1028,445578605408169167,11411346731287896595,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=1419395504671183095 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2220 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 75.0.3770.100
3176	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1028,445578605408169167,11411346731287896595,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=2901591088619978772 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2244 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 75.0.3770.100
3740	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1028,445578605408169167,11411346731287896595,131072 --enable-features=PasswordImport --lang=en-US --extension-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=18005916850521326294 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2464 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 75.0.3770.100
3944	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1028,445578605408169167,11411346731287896595,131072 --enable-features=PasswordImport --disable-gpu-sandbox --use-gl=disabled --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=7378744459893082316 --mojo-platform-channel-handle=3460 /prefetch:2	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 75.0.3770.100
3708	"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Downloads\Purchase Order AB13925.ace"	C:\Program Files\WinRAR\WinRAR.exe		chrome.exe
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.60.0

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Total events

1 407

Read events

1 327

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3044	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\3050cd80-ce27-4e30-837e-9c606a9de2ca.tmp		—
		MD5:—	SHA256:—
3044	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp		—
		MD5:—	SHA256:—
3044	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF153d03.TMP		text
		MD5:DC32343F45B01764B6267AD36548102A	SHA256:A250F5AD57D4BD58AAE92810D50278E3BE2DBF869F126A3A3519691BCDFC2075
3044	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old		text
		MD5:DC32343F45B01764B6267AD36548102A	SHA256:A250F5AD57D4BD58AAE92810D50278E3BE2DBF869F126A3A3519691BCDFC2075
3044	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.old		text
		MD5:3D551B6E929CF62F7AA66091E718704B	SHA256:1698A1B1BC3E86676392FB8BD4C712438302A5A2220503C08F290ED4B1790404
3044	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF153d22.TMP		text
		MD5:213AE3DA120D7862D60B5763B6C9D466	SHA256:5736534D6EE654C1BF1A8E79E73330AF58F622E8657285330D2C7189A55604F4
3044	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old		text
		MD5:213AE3DA120D7862D60B5763B6C9D466	SHA256:5736534D6EE654C1BF1A8E79E73330AF58F622E8657285330D2C7189A55604F4
3044	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old		text
		MD5:C4D6CBB269C626168A5D6D0D8CCE6C30	SHA256:B62CDBB758278A0C2E50593357390119441D8DE09428EB29027F3DFD1332E348
3044	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old~RF153d9f.TMP		text
		MD5:A519780ED0A2F4336DB4F5651D79C369	SHA256:DA5B71BD0075B55757BF757BF5F4D4A1DCBCF0762CDA5B31B28680963E068C75
3044	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old		—
		MD5:—	SHA256:—

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

No HTTP requests

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3356	RegAsm.exe	8.8.8.8:53	—	Google Inc.	US	whitelisted
2500	chrome.exe	172.217.22.238:443	sb-ssl.google.com	Google Inc.	US	whitelisted
2500	chrome.exe	172.217.22.195:443	clientservices.googleapis.com	Google Inc.	US	whitelisted
2500	chrome.exe	172.217.22.237:443	accounts.google.com	Google Inc.	US	unknown
2500	chrome.exe	172.217.21.36:443	www.google.com	Google Inc.	US	whitelisted
2500	chrome.exe	13.107.42.12:443	t8bnsw.bn.files.1drv.com	Microsoft Corporation	US	suspicious
2500	chrome.exe	13.107.42.13:443	onedrive.live.com	Microsoft Corporation	US	malicious
2500	chrome.exe	172.217.22.206:443	safebrowsing.google.com	Google Inc.	US	whitelisted
2500	chrome.exe	172.217.17.227:443	ssl.gstatic.com	Google Inc.	US	whitelisted
3356	RegAsm.exe	185.247.228.22:8282	akpisk.ddns.net	—	—	malicious

DNS requests

Domain	IP	Reputation
onedrive.live.com	13.107.42.13	shared
clientservices.googleapis.com	172.217.22.195	whitelisted
accounts.google.com	172.217.22.237	shared
t8bnsw.bn.files.1drv.com	13.107.42.12	whitelisted
sb-ssl.google.com	172.217.22.238	whitelisted
www.google.com	172.217.21.36	whitelisted
ssl.gstatic.com	172.217.17.227	whitelisted
safebrowsing.google.com	172.217.22.206	whitelisted
akpisk.ddns.net	185.247.228.22	malicious
www.gstatic.com	216.58.207.163	whitelisted

Threats

PID	Process	Class	Message
3356	RegAsm.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 60B
3356	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3356	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3356	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3356	RegAsm.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 60B
3356	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3356	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3356	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
3356	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT

32 ETPRO signatures available at the full report

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No debug info

General Info

https://onedrive.live.com/download?cid=038DADD53A8C2840&resid=38DADD53A8C2840%21109&authkey=AEyqjnWAP_kz2Pg

3B8FA398FEEB715B437D6323C4DBE2DF

E50E32A66D7E20190B8D214B7CC335A43CEB36C5

4D34319F33A242ED40E0A09746C213BCDB584EDC8523F790B209FD4C888B5522

3:N8Ck3CTwKbl/SXTV017dyhhzXTVyUM3ApplffXI:2CkST/ZcKS7oUMwp/g

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

Actions looks like stealing of personal data

Connects to CnC server

SUSPICIOUS

Creates files in the user directory

Executable content was dropped or overwritten

Executes scripts

Loads DLL from Mozilla Firefox

INFO

Reads Internet Cache Settings

Application launched itself

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