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URL:

https://wetransfer.com/downloads/52c4f6bea611550f2d6568452ad6189020181203052910/dac7b1f83514c491809a47dff360d7d520181203052910/8354f8

Full analysis: https://app.any.run/tasks/5ee1ba5c-8074-435a-aa3e-9a5d6b8412f2
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.

Analysis date: December 06, 2018, 14:26:03
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
autoit
rat
nanocore
trojan
Indicators:
MD5:

7D022E38BAA4038780CA99123E9F0D6C

SHA1:

ED37C99B62A4C0D7040F2D78A52D94A1F83B1E34

SHA256:

3DADC506967960668BBFF817611E5A68FA83F9882FC3810D04C6ECF6698F13BC

SSDEEP:

3:N8RCYKMXKQXGJHp5USe+WXVKBvRldjsW/SBCV9XVKUQRB:2EYNaQXnSPWFK3Hj3/SAKfB

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.
  • MALICIOUS

    • Application was dropped or rewritten from another process

      • IMAGE-CONFIRMATION09876545678909876567890.scr (PID: 3924)
      • wmf.exe (PID: 3636)
      • wmf.exe (PID: 3796)
      • RegSvcs.exe (PID: 3216)
      • AUTHORISE-PAYMET9876545678909876567890--09876789.scr (PID: 3296)
      • rgl.exe (PID: 3008)
      • RegSvcs.exe (PID: 2648)
      • rgl.exe (PID: 3064)
    • NanoCore was detected

      • RegSvcs.exe (PID: 3216)
    • Changes the autorun value in the registry

      • wmf.exe (PID: 3636)
      • RegSvcs.exe (PID: 3216)
      • rgl.exe (PID: 3008)
    • Connects to CnC server

      • RegSvcs.exe (PID: 3216)
  • SUSPICIOUS

    • Starts application with an unusual extension

      • WinRAR.exe (PID: 3888)
      • WinRAR.exe (PID: 3596)
    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3888)
      • IMAGE-CONFIRMATION09876545678909876567890.scr (PID: 3924)
      • RegSvcs.exe (PID: 3216)
      • AUTHORISE-PAYMET9876545678909876567890--09876789.scr (PID: 3296)
      • WinRAR.exe (PID: 3596)
    • Application launched itself

      • WinRAR.exe (PID: 3280)
      • WinRAR.exe (PID: 3888)
    • Drop AutoIt3 executable file

      • IMAGE-CONFIRMATION09876545678909876567890.scr (PID: 3924)
      • AUTHORISE-PAYMET9876545678909876567890--09876789.scr (PID: 3296)
    • Creates files in the user directory

      • RegSvcs.exe (PID: 3216)
    • Connects to unusual port

      • RegSvcs.exe (PID: 3216)
  • INFO

    • Application launched itself

      • chrome.exe (PID: 2840)
    • Reads Internet Cache Settings

      • chrome.exe (PID: 2840)
    • Dropped object may contain Bitcoin addresses

      • wmf.exe (PID: 3796)
      • rgl.exe (PID: 3064)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
50
Monitored processes
22
Malicious processes
10
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs winrar.exe no specs chrome.exe no specs winrar.exe image-confirmation09876545678909876567890.scr wmf.exe no specs wmf.exe #NANOCORE regsvcs.exe chrome.exe no specs winrar.exe authorise-paymet9876545678909876567890--09876789.scr rgl.exe no specs rgl.exe regsvcs.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2840"C:\Program Files\Google\Chrome\Application\chrome.exe" https://wetransfer.com/downloads/52c4f6bea611550f2d6568452ad6189020181203052910/dac7b1f83514c491809a47dff360d7d520181203052910/8354f8C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
68.0.3440.106
3616"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=68.0.3440.106 --initial-client-data=0x78,0x7c,0x80,0x74,0x84,0x6f6000b0,0x6f6000c0,0x6f6000ccC:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
68.0.3440.106
2848"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2844 --on-initialized-event-handle=304 --parent-handle=308 /prefetch:6C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
68.0.3440.106
4040"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=932,8154572066404138440,14548028399861682715,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAACAAwBAAQAAAAAAAAAAAGAAEAAAAAAAAAAAAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAKAAAAEAAAAAAAAAAAAAAACwAAABAAAAAAAAAAAQAAAAoAAAAQAAAAAAAAAAEAAAALAAAA --service-request-channel-token=FB4D663720FABF4DEF44D936152B75E8 --mojo-platform-channel-handle=188 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Version:
68.0.3440.106
2428"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=932,8154572066404138440,14548028399861682715,131072 --enable-features=PasswordImport --service-pipe-token=9FA4BEFECCF0649080EA9ECA35DF4D97 --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=9FA4BEFECCF0649080EA9ECA35DF4D97 --renderer-client-id=4 --mojo-platform-channel-handle=1892 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Version:
68.0.3440.106
3012"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=932,8154572066404138440,14548028399861682715,131072 --enable-features=PasswordImport --service-pipe-token=02DBA480D340FA215A8D5DC114AEBCDF --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=02DBA480D340FA215A8D5DC114AEBCDF --renderer-client-id=3 --mojo-platform-channel-handle=2152 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
3504"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=932,8154572066404138440,14548028399861682715,131072 --enable-features=PasswordImport --disable-gpu-sandbox --gpu-preferences=KAAAAAAAAACAAwBAAQAAAAAAAAAAAGAAEAAAAAAAAAAAAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAKAAAAEAAAAAAAAAAAAAAACwAAABAAAAAAAAAAAQAAAAoAAAAQAAAAAAAAAAEAAAALAAAA --service-request-channel-token=5F51806350879C827142F12F00E4B59B --mojo-platform-channel-handle=3392 /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
2816"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=932,8154572066404138440,14548028399861682715,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=B7FB9FE34CC3A48DDC7A08787B8E61C0 --mojo-platform-channel-handle=2784 --ignored=" --type=renderer " /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
3856"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=932,8154572066404138440,14548028399861682715,131072 --enable-features=PasswordImport --lang=en-US --no-sandbox --service-request-channel-token=D6E05C20D44084999EB29D737F50D44C --mojo-platform-channel-handle=3808 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
3280"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Downloads\wetransfer-52c4f6.zip"C:\Program Files\WinRAR\WinRAR.exechrome.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Version:
5.60.0
Total events
2 972
Read events
2 832
Write events
0
Delete events
0

Modification events

No data
Executable files
5
Suspicious files
49
Text files
183
Unknown types
9

Dropped files

PID
Process
Filename
Type
2840chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\4885c84c-f87b-4fb4-b3f5-54fda65b4702.tmp
MD5:
SHA256:
2840chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000016.dbtmp
MD5:
SHA256:
2840chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF199716.TMPtext
MD5:197882774A7ECEC9046BC48F63189B66
SHA256:27377B0D5F989997C2C3F74ACF163EED44B60631DDAA768F6655D7BE555742B2
2840chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.oldtext
MD5:92BE6B127E72365885AD4C3FB6534EE2
SHA256:54302A2573ACC775720E7DB0AD85873276713302B4F72596A8DCC44B01C70E51
2840chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Thumbnails\LOG.oldtext
MD5:F727DD25CDA7B2CC574098CEE1F5764A
SHA256:5F7BD6926940E400EE7FAA6D620192CA299F7B5AAA92D672F8173A767B3FBBFF
2840chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Last Versiontext
MD5:C10EBD4DB49249EFC8D112B2920D5F73
SHA256:90A1B994CAFE902F22A88A22C0B6CC9CB5B974BF20F8964406DD7D6C9B8867D1
2840chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF1996f6.TMPtext
MD5:92BE6B127E72365885AD4C3FB6534EE2
SHA256:54302A2573ACC775720E7DB0AD85873276713302B4F72596A8DCC44B01C70E51
2840chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\LOG.old~RF199735.TMPtext
MD5:1AA66EFDB743FB0A8DCC1CD79B0B6542
SHA256:28D56532CCED7375A2A1C7731E57C1A1C2EC1AC9827F3E5BEEE7F8069A5F87DD
2840chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\LOG.oldtext
MD5:1AA66EFDB743FB0A8DCC1CD79B0B6542
SHA256:28D56532CCED7375A2A1C7731E57C1A1C2EC1AC9827F3E5BEEE7F8069A5F87DD
2840chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:197882774A7ECEC9046BC48F63189B66
SHA256:27377B0D5F989997C2C3F74ACF163EED44B60631DDAA768F6655D7BE555742B2
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
62
DNS requests
32
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2840
chrome.exe
GET
200
87.245.196.89:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
RU
compressed
55.2 Kb
whitelisted
2840
chrome.exe
GET
200
13.32.22.249:80
http://x.ss2.us/x.cer
US
der
1.27 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
2840
chrome.exe
34.243.215.164:443
wtplus.wetransfer.com
Amazon.com, Inc.
IE
unknown
2840
chrome.exe
216.58.211.109:443
accounts.google.com
Google Inc.
US
whitelisted
2840
chrome.exe
13.32.28.116:443
prod-cdn.wetransfer.net
Amazon.com, Inc.
US
unknown
2840
chrome.exe
87.245.196.89:80
www.download.windowsupdate.com
RETN Limited
RU
unknown
2840
chrome.exe
13.32.22.249:80
x.ss2.us
Amazon.com, Inc.
US
unknown
2840
chrome.exe
54.77.151.204:443
wetransfer.com
Amazon.com, Inc.
IE
unknown
2840
chrome.exe
13.32.28.76:443
backgrounds.wetransfer.net
Amazon.com, Inc.
US
unknown
2840
chrome.exe
172.217.19.195:443
ssl.gstatic.com
Google Inc.
US
whitelisted
2840
chrome.exe
172.217.20.67:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
2840
chrome.exe
216.58.211.99:443
www.gstatic.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
clientservices.googleapis.com
  • 172.217.20.67
whitelisted
www.gstatic.com
  • 216.58.211.99
whitelisted
accounts.google.com
  • 216.58.211.109
shared
wetransfer.com
  • 54.77.151.204
  • 52.215.69.122
shared
ssl.gstatic.com
  • 172.217.19.195
whitelisted
x.ss2.us
  • 13.32.22.249
whitelisted
www.download.windowsupdate.com
  • 87.245.196.89
whitelisted
wtplus.wetransfer.com
  • 34.243.215.164
shared
prod-cdn.wetransfer.net
  • 13.32.28.116
whitelisted
backgrounds.wetransfer.net
  • 13.32.28.76
whitelisted

Threats

PID
Process
Class
Message
3216
RegSvcs.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3216
RegSvcs.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3216
RegSvcs.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
3216
RegSvcs.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3216
RegSvcs.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3216
RegSvcs.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3216
RegSvcs.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3216
RegSvcs.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3216
RegSvcs.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3216
RegSvcs.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
6 ETPRO signatures available at the full report
No debug info