| URL: | https://download.winzipsystemtools.com/wzss/wzsus54.exe |
| Full analysis: | https://app.any.run/tasks/af8b1334-d441-461a-83a1-57850769e721 |
| Verdict: | Malicious activity |
| Threats: | 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. |
| Analysis date: | October 03, 2020, 11:15:56 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | C34E31535CBC70376E3A3ACE3C67CA12 |
| SHA1: | 9760332E96FEDF8DE73BE8B994D348358F9F21CA |
| SHA256: | 9AEFCC780380DAC2D1ABA1FA19279E74410EA44976C34D263D5BCF745447355F |
| SSDEEP: | 3:N8SElDU12JfWWJOEL4A:2SKDkgfWFW |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 668 | "C:\Program Files\WinZip Smart Monitor\Settings.exe" -Embedding | C:\Program Files\WinZip Smart Monitor\Settings.exe | — | svchost.exe | |||||||||||
User: admin Company: Corel Corporation Integrity Level: HIGH Description: Settings Exit code: 0 Version: 2,11,3,8 Modules
| |||||||||||||||
| 896 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1020,9980125587887716357,13364850102974807372,131072 --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=267687950950387321 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2260 /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 Modules
| |||||||||||||||
| 972 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1020,9980125587887716357,13364850102974807372,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=9851920062525612054 --mojo-platform-channel-handle=504 --ignored=" --type=renderer " /prefetch:8 | 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 Modules
| |||||||||||||||
| 1128 | "C:\Users\admin\Downloads\wzsus54.exe" | C:\Users\admin\Downloads\wzsus54.exe | chrome.exe | ||||||||||||
User: admin Company: Corel Corporation Integrity Level: HIGH Description: WinZip System Utilities Suite Exit code: 0 Version: 3.11.0.38 Modules
| |||||||||||||||
| 1352 | "C:\Windows\explorer.exe" | C:\Windows\explorer.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1492 | "C:\Program Files\WinZip System Utilities Suite\WinZip System Utilities Suite.exe" -splash 3028 | C:\Program Files\WinZip System Utilities Suite\WinZip System Utilities Suite.exe | — | WinZip System Utilities Suite.exe | |||||||||||
User: admin Company: Corel Corporation Integrity Level: HIGH Description: WinZip System Utilities Suite Exit code: 62097 Version: 3,11,0,38 Modules
| |||||||||||||||
| 1516 | "C:\Users\admin\Downloads\wzsus54.exe" | C:\Users\admin\Downloads\wzsus54.exe | — | chrome.exe | |||||||||||
User: admin Company: Corel Corporation Integrity Level: MEDIUM Description: WinZip System Utilities Suite Exit code: 3221226540 Version: 3.11.0.38 Modules
| |||||||||||||||
| 1524 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3612 CREDAT:275457 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 1932 | "C:\Program Files\WinZip Smart Monitor\Settings.exe" -Embedding | C:\Program Files\WinZip Smart Monitor\Settings.exe | — | svchost.exe | |||||||||||
User: admin Company: Corel Corporation Integrity Level: HIGH Description: Settings Exit code: 0 Version: 2,11,3,8 Modules
| |||||||||||||||
| 2192 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1020,9980125587887716357,13364850102974807372,131072 --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=7957042252212177878 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2192 /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 Modules
| |||||||||||||||
| (PID) Process: | (2280) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (2280) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (2280) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (2280) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (2280) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (2416) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
| Operation: | write | Name: | 2280-13246197371623250 |
Value: 259 | |||
| (PID) Process: | (2280) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (2280) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome |
| Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
| (PID) Process: | (2280) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
| Operation: | delete value | Name: | 3228-13245745346152343 |
Value: 0 | |||
| (PID) Process: | (2280) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2280 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-5F785D7B-8E8.pma | — | |
MD5:— | SHA256:— | |||
| 2280 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\0446e375-4780-430d-b6a9-8789ba5110dd.tmp | — | |
MD5:— | SHA256:— | |||
| 2280 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000046.dbtmp | — | |
MD5:— | SHA256:— | |||
| 2280 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Platform Notifications\LOG.old | — | |
MD5:— | SHA256:— | |||
| 2280 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.old | — | |
MD5:— | SHA256:— | |||
| 2280 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF3b761b.TMP | text | |
MD5:— | SHA256:— | |||
| 2280 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RF3b761b.TMP | text | |
MD5:— | SHA256:— | |||
| 2280 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old | text | |
MD5:— | SHA256:— | |||
| 2280 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old | text | |
MD5:— | SHA256:— | |||
| 2280 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3640 | 0ce818c4-2cc5-4852-9413-c60926c5332b.exe | POST | 200 | 54.145.121.196:80 | http://api.winzip.com/component | US | text | 176 b | unknown |
1056 | svchost.exe | GET | 200 | 104.18.24.243:80 | http://ocsp.msocsp.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBSIGkp0%2Fv9GUvNUu1EP06Tu7%2BChyAQUkZ47RGw9V5xCdyo010%2FRzEqXLNoCEyAAASWxwt68EQiA3cUAAAABJbE%3D | US | der | 1.75 Kb | whitelisted |
3640 | 0ce818c4-2cc5-4852-9413-c60926c5332b.exe | GET | 200 | 23.210.248.134:80 | http://download.winzip.com/tools/winzip/components/2087ead6-9468-4bfe-804e-214a28f194b5 | NL | executable | 45.6 Mb | whitelisted |
1056 | svchost.exe | GET | 200 | 2.16.186.120:80 | http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl | unknown | der | 781 b | whitelisted |
1056 | svchost.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEAx5qUSwjBGVIJJhX%2BJrHYM%3D | US | der | 471 b | whitelisted |
1056 | svchost.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D | US | der | 1.47 Kb | whitelisted |
3640 | 0ce818c4-2cc5-4852-9413-c60926c5332b.exe | GET | 200 | 172.217.16.131:80 | http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D | US | der | 468 b | whitelisted |
1056 | svchost.exe | GET | 200 | 13.107.4.50:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 57.5 Kb | whitelisted |
1056 | svchost.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEAKXB1YM1Knrv%2BJy8eCW2II%3D | US | der | 471 b | whitelisted |
1056 | svchost.exe | GET | 200 | 2.16.186.120:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | der | 1.11 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3640 | 0ce818c4-2cc5-4852-9413-c60926c5332b.exe | 54.145.121.196:80 | api.winzip.com | Amazon.com, Inc. | US | unknown |
3640 | 0ce818c4-2cc5-4852-9413-c60926c5332b.exe | 23.210.248.134:80 | download.winzipsystemtools.com | Akamai International B.V. | NL | whitelisted |
1056 | svchost.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
1056 | svchost.exe | 2.16.186.120:80 | crl.microsoft.com | Akamai International B.V. | — | whitelisted |
2696 | chrome.exe | 23.210.248.134:443 | download.winzipsystemtools.com | Akamai International B.V. | NL | whitelisted |
2696 | chrome.exe | 216.58.208.45:443 | accounts.google.com | Google Inc. | US | whitelisted |
2696 | chrome.exe | 172.217.16.163:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
1056 | svchost.exe | 23.210.249.93:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
1056 | svchost.exe | 172.217.16.131:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
4040 | ga_utility.exe | 172.217.22.8:443 | ssl.google-analytics.com | Google Inc. | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
download.winzipsystemtools.com |
| malicious |
clientservices.googleapis.com |
| whitelisted |
accounts.google.com |
| shared |
sb-ssl.google.com |
| whitelisted |
ssl.google-analytics.com |
| whitelisted |
ocsp.pki.goog |
| whitelisted |
ssl.gstatic.com |
| whitelisted |
api.winzip.com |
| unknown |
download.winzip.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
3640 | 0ce818c4-2cc5-4852-9413-c60926c5332b.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
3640 | 0ce818c4-2cc5-4852-9413-c60926c5332b.exe | A Network Trojan was detected | ET TROJAN Possible Windows executable sent when remote host claims to send a Text File |
3640 | 0ce818c4-2cc5-4852-9413-c60926c5332b.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |