| URL: | http://d.wn51.com/wannengwb/upd/wnsrf_sp10.2.0.20124.gif |
| Full analysis: | https://app.any.run/tasks/9d9bd453-68a5-4a90-aae1-f069837e181e |
| 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: | February 17, 2022, 04:09:52 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 6A3876A77929482F94EC79B99EE1A363 |
| SHA1: | 78CC34BB35EC46618580EAF29CE7499847B75C05 |
| SHA256: | CEE13D13835F8248A3FB91CA70269AF01317886586A2F68F2EDB16DA58B55E8C |
| SSDEEP: | 3:N1KaLzKILRqQVXWXh+BLjUBX:CaLzf1qQ6N |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 292 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1048,10533171068387233925,12180332975709788541,131072 --enable-features=PasswordImport --gpu-preferences=MAAAAAAAAADgACAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --use-gl=swiftshader-webgl --mojo-platform-channel-handle=1036 /prefetch:2 | 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: 86.0.4240.198 Modules
| |||||||||||||||
| 300 | "C:\Program Files\WanNengWBInput\WnUtility.exe" eb --05c=sp10220217 --1f0=0 | C:\Program Files\WanNengWBInput\WnUtility.exe | wnsrf_sp10.2.0.20124.exe | ||||||||||||
User: admin Company: ???? Integrity Level: HIGH Description: ??????? Exit code: 0 Modules
| |||||||||||||||
| 304 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1048,10533171068387233925,12180332975709788541,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1248 /prefetch:8 | 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: 86.0.4240.198 Modules
| |||||||||||||||
| 420 | "C:\Program Files\WanNengWBInput\WnWordManager.exe" DownloadCellDictMb 2476,6904,6448,6452,6446,6447,6913,2491,4174 | C:\Program Files\WanNengWBInput\WnWordManager.exe | — | WnWizard.exe | |||||||||||
User: admin Company: ??????? Integrity Level: HIGH Description: ??????? Exit code: 0 Modules
| |||||||||||||||
| 420 | "C:\Program Files\WanNengWBInput\WnDictInst.exe" -untie C:\Users\admin\AppData\Local\Temp\2491.gzip | C:\Program Files\WanNengWBInput\WnDictInst.exe | — | WnWordManager.exe | |||||||||||
User: admin Company: ??????? Integrity Level: HIGH Description: ??????? Exit code: 1 Modules
| |||||||||||||||
| 428 | "C:\Program Files\WanNengWBInput\WnUtility.exe" 2a --7a2=1 | C:\Program Files\WanNengWBInput\WnUtility.exe | — | iexplore.exe | |||||||||||
User: admin Company: ???? Integrity Level: HIGH Description: ??????? Exit code: 0 Modules
| |||||||||||||||
| 440 | taskkill /f /im WnService.exe | C:\Windows\system32\taskkill.exe | — | WnUtility.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 488 | taskkill /f /im WnConfig.exe | C:\Windows\system32\taskkill.exe | — | WnUtility.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 540 | "C:\Users\admin\Downloads\wnsrf_sp10.2.0.20124.exe" | C:\Users\admin\Downloads\wnsrf_sp10.2.0.20124.exe | — | chrome.exe | |||||||||||
User: admin Company: ??????? Integrity Level: MEDIUM Description: ??????? Exit code: 3221226540 Version: 10.2.0.20124 Modules
| |||||||||||||||
| 556 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=1048,10533171068387233925,12180332975709788541,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=1364 /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: 86.0.4240.198 Modules
| |||||||||||||||
| (PID) Process: | (2204) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (2204) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (2204) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (2204) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (2204) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (2204) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (2204) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome |
| Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
| (PID) Process: | (2204) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (2204) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | metricsid |
Value: | |||
| (PID) Process: | (2204) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | metricsid_installdate |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2204 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-620DCA94-89C.pma | — | |
MD5:— | SHA256:— | |||
| 2204 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Preferences | text | |
MD5:— | SHA256:— | |||
| 2204 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\ad6a0cf0-05fb-4568-966f-f0d6b94cb39a.tmp | text | |
MD5:— | SHA256:— | |||
| 2204 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Last Version | text | |
MD5:00046F773EFDD3C8F8F6D0F87A2B93DC | SHA256:593EDE11D17AF7F016828068BCA2E93CF240417563FB06DC8A579110AEF81731 | |||
| 2204 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.old | text | |
MD5:995C92837E4775CAFFE387D51ADBA520 | SHA256:51247C3464FD988B72670002D01A57FBFF1348704D325DC8FF8817ED2459D0D9 | |||
| 2204 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Local Storage\leveldb\LOG.old | text | |
MD5:7721CDA9F5B73CE8A135471EB53B4E0E | SHA256:DD730C576766A46FFC84E682123248ECE1FF1887EC0ACAB22A5CE93A450F4500 | |||
| 3568 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\CrashpadMetrics.pma | binary | |
MD5:03C4F648043A88675A920425D824E1B3 | SHA256:F91DBB7C64B4582F529C968C480D2DCE1C8727390482F31E4355A27BB3D9B450 | |||
| 2204 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Extension Settings\pkedcjkdefgpdelpbcmbmeomcjbeemfm\LOG.old | text | |
MD5:5202CA4D6AF0C37DAEC0D528CC7F2986 | SHA256:8F5B8FF94B14C36EA0CBE8FA0A4D165A632B45F834BBB7239E1A6CF6685F256C | |||
| 2204 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Preferences~RFe2dd2.TMP | text | |
MD5:8304B8F42465198890090F52D3F80A4C | SHA256:80C32AC2585E7E81200104B1630F19560A156C4ABF51B5888B0FBF07323FAB34 | |||
| 2204 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat | binary | |
MD5:9C016064A1F864C8140915D77CF3389A | SHA256:0E7265D4A8C16223538EDD8CD620B8820611C74538E420A88E333BE7F62AC787 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
872 | svchost.exe | HEAD | 200 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adktovjj3t3n7jwiiegl5h6y3v5q_1.3.36.121/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.121_win_bxugoraqoudfswxg22hsatfdbi.crx3 | US | — | — | whitelisted |
872 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adktovjj3t3n7jwiiegl5h6y3v5q_1.3.36.121/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.121_win_bxugoraqoudfswxg22hsatfdbi.crx3 | US | binary | 5.64 Kb | whitelisted |
872 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adktovjj3t3n7jwiiegl5h6y3v5q_1.3.36.121/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.121_win_bxugoraqoudfswxg22hsatfdbi.crx3 | US | binary | 9.69 Kb | whitelisted |
304 | chrome.exe | GET | 200 | 163.171.130.132:80 | http://d.wn51.com/wannengwb/upd/wnsrf_sp10.2.0.20124.gif | US | executable | 43.9 Mb | malicious |
872 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adktovjj3t3n7jwiiegl5h6y3v5q_1.3.36.121/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.121_win_bxugoraqoudfswxg22hsatfdbi.crx3 | US | binary | 9.69 Kb | whitelisted |
872 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adktovjj3t3n7jwiiegl5h6y3v5q_1.3.36.121/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.121_win_bxugoraqoudfswxg22hsatfdbi.crx3 | US | binary | 43.4 Kb | whitelisted |
872 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adktovjj3t3n7jwiiegl5h6y3v5q_1.3.36.121/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.121_win_bxugoraqoudfswxg22hsatfdbi.crx3 | US | binary | 9.70 Kb | whitelisted |
872 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adktovjj3t3n7jwiiegl5h6y3v5q_1.3.36.121/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.121_win_bxugoraqoudfswxg22hsatfdbi.crx3 | US | binary | 88.4 Kb | whitelisted |
304 | chrome.exe | GET | 200 | 163.171.130.132:80 | http://d.wn51.com/wannengwb/upd/wnsrf_sp10.2.0.20124.gif | US | executable | 43.9 Mb | malicious |
872 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adktovjj3t3n7jwiiegl5h6y3v5q_1.3.36.121/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.121_win_bxugoraqoudfswxg22hsatfdbi.crx3 | US | binary | 20.9 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
304 | chrome.exe | 172.217.168.195:443 | ssl.gstatic.com | Google Inc. | US | whitelisted |
304 | chrome.exe | 142.250.186.174:443 | clients2.google.com | Google Inc. | US | whitelisted |
304 | chrome.exe | 142.250.184.238:443 | sb-ssl.google.com | Google Inc. | US | whitelisted |
304 | chrome.exe | 172.217.16.131:443 | update.googleapis.com | Google Inc. | US | whitelisted |
872 | svchost.exe | 34.104.35.123:80 | edgedl.me.gvt1.com | — | US | whitelisted |
572 | wnsrf_sp10.2.0.20124.exe | 163.171.128.148:80 | d.wn51.com | — | US | malicious |
572 | wnsrf_sp10.2.0.20124.exe | 117.50.93.3:443 | tjtv3.wn51.com | IDC, China Telecommunications Corporation | CN | malicious |
300 | WnUtility.exe | 163.171.128.148:443 | d.wn51.com | — | US | malicious |
300 | WnUtility.exe | 117.50.93.3:443 | tjtv3.wn51.com | IDC, China Telecommunications Corporation | CN | malicious |
304 | chrome.exe | 163.171.147.15:80 | d.wn51.com | — | US | suspicious |
Domain | IP | Reputation |
|---|---|---|
clients2.google.com |
| whitelisted |
accounts.google.com |
| shared |
d.wn51.com |
| malicious |
ssl.gstatic.com |
| whitelisted |
sb-ssl.google.com |
| whitelisted |
update.googleapis.com |
| whitelisted |
edgedl.me.gvt1.com |
| whitelisted |
clients1.google.com |
| whitelisted |
tjtv3.wn51.com |
| unknown |
res.wn51.com |
| malicious |
PID | Process | Class | Message |
|---|---|---|---|
304 | chrome.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
304 | chrome.exe | A Network Trojan was detected | AV POLICY EXE or DLL in HTTP Image Content Inbound - Likely Malicious |
304 | chrome.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
304 | chrome.exe | A Network Trojan was detected | AV POLICY EXE or DLL in HTTP Image Content Inbound - Likely Malicious |
Process | Message |
|---|---|
WnUpd.exe | FindChildByName2 Failed, no window of class [text] with name of [c69c8df18f426f174] was found within [-1] levels SOUI::SWindow::FindChildByName2 E:\git\shurufa\ThirdParty\soui\soui\include\core/SWnd.h:591
|
WnUpd.exe | FindChildByName2 Failed, no window of class [text] with name of [b79b17e39096d444a] was found within [-1] levels SOUI::SWindow::FindChildByName2 E:\git\shurufa\ThirdParty\soui\soui\include\core/SWnd.h:591
|
WnUpd.exe | FindChildByName2 Failed, no window of class [img] with name of [bb6d97640541f2838] was found within [-1] levels SOUI::SWindow::FindChildByName2 E:\git\shurufa\ThirdParty\soui\soui\include\core/SWnd.h:591
|
WnUpd.exe | FindChildByName2 Failed, no window of class [img] with name of [c20453c85a4b03ca9] was found within [-1] levels SOUI::SWindow::FindChildByName2 E:\git\shurufa\ThirdParty\soui\soui\include\core/SWnd.h:591
|
WnUpd.exe | SMessageLoop::Run - exiting,code = 1 SOUI::SMessageLoop::Run src\core\SMsgLoop.cpp:49
|