URL:

https://get.downloads32.net:443/37/361735/1259000/u1804.exe

Full analysis: https://app.any.run/tasks/f97ab546-4546-4db7-ba89-d62f50dd5043
Verdict: Malicious activity
Analysis date: April 08, 2021, 12:10:12
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

F26065712F54979CC97049257EF6C17B

SHA1:

37E781628911B5299666EF9D542CB022AA39E5CD

SHA256:

EC465ED32CE2F1A23532988CC537B532A20A9AF5208AC843FDAE7E746774ACD7

SSDEEP:

3:N8hSLWX/0uoWQfEVt4An:2Zvxs8t4An

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

    • Changes internet zones settings

      • u1804.exe (PID: 2816)
    • Application was dropped or rewritten from another process

      • u1804.exe (PID: 2816)
      • u.exe (PID: 2800)
    • Changes settings of System certificates

      • u.exe (PID: 2800)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 3644)
      • chrome.exe (PID: 1816)
      • u1804.exe (PID: 2816)
    • Executed via COM

      • DllHost.exe (PID: 3536)
    • Adds / modifies Windows certificates

      • u.exe (PID: 2800)
    • Drops a file with too old compile date

      • u1804.exe (PID: 2816)
  • INFO

    • Application launched itself

      • chrome.exe (PID: 1816)
    • Reads the hosts file

      • chrome.exe (PID: 1816)
      • chrome.exe (PID: 3644)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
49
Monitored processes
12
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs u1804.exe WinInetBrokerServer no specs u.exe

Process information

PID
CMD
Path
Indicators
Parent process
772"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1044,11311684923200093241,9756374033900926455,131072 --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=8947891273865890640 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2264 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1388"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1044,11311684923200093241,9756374033900926455,131072 --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=754185451734906249 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2248 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1400"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=1804 --on-initialized-event-handle=324 --parent-handle=328 /prefetch:6C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1816"C:\Program Files\Google\Chrome\Application\chrome.exe" "https://get.downloads32.net:443/37/361735/1259000/u1804.exe"C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2372"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,0x80,0x84,0x78,0x88,0x6c1ea9d0,0x6c1ea9e0,0x6c1ea9ecC:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2800C:\Users\admin\Downloads\utmp\u.exe -L="127.0.0.1:9666" -CID="18777450", -ProgPath="C:\Users\admin\Downloads\\" -TmpPath="C:\Users\admin\Downloads\utmp\\" -ConnMode=0 -version="1804100"C:\Users\admin\Downloads\utmp\u.exe
u1804.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\downloads\utmp\u.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2816"C:\Users\admin\Downloads\u1804.exe" C:\Users\admin\Downloads\u1804.exe
chrome.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\downloads\u1804.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\gdi32.dll
3072"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1044,11311684923200093241,9756374033900926455,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=14606759781118174374 --mojo-platform-channel-handle=1068 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
3536C:\Windows\system32\DllHost.exe /Processid:{F9717507-6651-4EDB-BFF7-AE615179BCCF}C:\Windows\system32\DllHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3644"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1044,11311684923200093241,9756374033900926455,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=10835758882463370869 --mojo-platform-channel-handle=1588 /prefetch:8C:\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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
Total events
711
Read events
567
Write events
137
Delete events
7

Modification events

(PID) Process:(1816) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(1816) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(1816) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
(PID) Process:(1816) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
01000000
(PID) Process:(1816) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(1816) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(1816) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(1816) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:3252-13245750958665039
Value:
0
(PID) Process:(1816) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
(PID) Process:(1816) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:1816-13262357430162750
Value:
259
Executable files
6
Suspicious files
11
Text files
61
Unknown types
3

Dropped files

PID
Process
Filename
Type
1816chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-606EF2B7-718.pma
MD5:
SHA256:
1816chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old
MD5:
SHA256:
1816chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\7e19ef72-a97e-4437-b548-73e66a25303d.tmp
MD5:
SHA256:
1816chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000048.dbtmp
MD5:
SHA256:
1816chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Platform Notifications\LOG.old
MD5:
SHA256:
1816chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.oldtext
MD5:
SHA256:
1816chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old~RFe7bb3.TMPtext
MD5:
SHA256:
1816chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.oldtext
MD5:
SHA256:
1816chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old
MD5:
SHA256:
1816chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old~RFe7de6.TMP
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
16
DNS requests
10
Threats
4

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3644
chrome.exe
142.250.186.131:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
3644
chrome.exe
65.9.66.104:443
get.downloads32.net
AT&T Services, Inc.
US
suspicious
3644
chrome.exe
216.58.212.164:443
www.google.com
Google Inc.
US
whitelisted
3644
chrome.exe
142.250.74.205:443
accounts.google.com
Google Inc.
US
whitelisted
2800
u.exe
152.199.19.160:443
ajax.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2800
u.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2800
u.exe
216.58.212.164:443
www.google.com
Google Inc.
US
whitelisted
3644
chrome.exe
142.250.185.110:443
sb-ssl.google.com
Google Inc.
US
whitelisted
3644
chrome.exe
142.250.185.195:443
ssl.gstatic.com
Google Inc.
US
whitelisted
2800
u.exe
13.32.18.57:443
a0.awsstatic.com
Amazon.com, Inc.
US
suspicious

DNS requests

Domain
IP
Reputation
clientservices.googleapis.com
  • 142.250.186.131
whitelisted
get.downloads32.net
  • 65.9.66.104
  • 65.9.66.3
  • 65.9.66.89
  • 65.9.66.113
malicious
accounts.google.com
  • 142.250.74.205
shared
www.google.com
  • 216.58.212.164
malicious
sb-ssl.google.com
  • 142.250.185.110
whitelisted
ssl.gstatic.com
  • 142.250.185.195
whitelisted
a0.awsstatic.com
  • 13.32.18.57
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
ajax.microsoft.com
  • 152.199.19.160
whitelisted

Threats

PID
Process
Class
Message
2800
u.exe
Potential Corporate Privacy Violation
POLICY [PTsecurity] Possible JA3 UltraSurf Proxy Anonymizer
2800
u.exe
Potential Corporate Privacy Violation
POLICY [PTsecurity] Possible JA3 UltraSurf Proxy Anonymizer
2800
u.exe
Potential Corporate Privacy Violation
POLICY [PTsecurity] Possible JA3 UltraSurf Proxy Anonymizer
2800
u.exe
Potential Corporate Privacy Violation
POLICY [PTsecurity] Possible JA3 UltraSurf Proxy Anonymizer
No debug info