| File name: | 778e7627cb60bdbee67442429cb48e64674aea2cbce12683803e9415f4ea7fa6 |
| Full analysis: | https://app.any.run/tasks/9a54f967-f4c0-4cb4-a076-91161ba498cd |
| Verdict: | Malicious activity |
| Threats: | A backdoor is a type of cybersecurity threat that allows attackers to secretly compromise a system and conduct malicious activities, such as stealing data and modifying files. Backdoors can be difficult to detect, as they often use legitimate system applications to evade defense mechanisms. Threat actors often utilize special malware, such as PlugX, to establish backdoors on target devices. |
| Analysis date: | May 25, 2025, 16:40:24 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v1.0 to extract, compression method=store |
| MD5: | 3768CB1B399BB6C41DCE2FE518A23A03 |
| SHA1: | 2E3ED35B9286AFA3CB69D55EE14FD6122ADBCF42 |
| SHA256: | 778E7627CB60BDBEE67442429CB48E64674AEA2CBCE12683803E9415F4EA7FA6 |
| SSDEEP: | 12288:S8W4d9EWfLU3oMh7LfydJqqqOpeTJdzAmr2YWM3FLA7XCj9bP0Qb5:Syd9LDyoMh7LfydJqupeTJZAmr2C3FLv |
| .xlsm | | | Excel Microsoft Office Open XML Format document (with Macro) (50.8) |
|---|---|---|
| .xlsx | | | Excel Microsoft Office Open XML Format document (30) |
| .zip | | | Open Packaging Conventions container (15.4) |
| .zip | | | ZIP compressed archive (3.5) |
| ZipRequiredVersion: | 10 |
|---|---|
| ZipBitFlag: | - |
| ZipCompression: | None |
| ZipModifyDate: | 2023:09:24 12:52:54 |
| ZipCRC: | 0x00000000 |
| ZipCompressedSize: | - |
| ZipUncompressedSize: | - |
| ZipFileName: | WS/ |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 660 | "C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate | C:\ProgramData\Synaptics\Synaptics.exe | Synaptics.exe | ||||||||||||
User: admin Company: Synaptics Integrity Level: HIGH Description: Synaptics Pointing Device Driver Version: 1.0.0.4 Modules
| |||||||||||||||
| 896 | "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" C:\Users\admin\Desktop\778e7627cb60bdbee67442429cb48e64674aea2cbce12683803e9415f4ea7fa6.xlsm | C:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Excel Version: 16.0.16026.20146 Modules
| |||||||||||||||
| 2196 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2284 | "C:\Program Files\Microsoft Office\root\VFS\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\ai.exe" "1AAC57D0-3EAE-42D4-9981-38EC429D0765" "0C11CDE9-8555-4788-9D21-1F5D46081EC5" "6372" | C:\Program Files\Microsoft Office\root\VFS\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\ai.exe | — | WINWORD.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Artificial Intelligence (AI) Host for the Microsoft® Windows® Operating System and Platform x64. Version: 0.12.2.0 Modules
| |||||||||||||||
| 4008 | C:\ProgramData\Synaptics\Synaptics.exe | C:\ProgramData\Synaptics\Synaptics.exe | explorer.exe | ||||||||||||
User: admin Company: Synaptics Integrity Level: MEDIUM Description: Synaptics Pointing Device Driver Exit code: 0 Version: 1.0.0.4 Modules
| |||||||||||||||
| 4056 | "C:\WINDOWS\System32\OpenWith.exe" C:\Users\admin\Desktop\ca1cbcd6-67d0-4c2c-9df3-af15aea0a83b | C:\Windows\System32\OpenWith.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Pick an app Exit code: 2147943623 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4108 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5972 | "C:\Users\admin\Desktop\Synaptics.exe" | C:\Users\admin\Desktop\Synaptics.exe | explorer.exe | ||||||||||||
User: admin Company: Synaptics Integrity Level: MEDIUM Description: Synaptics Pointing Device Driver Exit code: 0 Version: 1.0.0.4 Modules
| |||||||||||||||
| 6372 | "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\admin\Documents\likelywell.rtf" /o "" | C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Version: 16.0.16026.20146 Modules
| |||||||||||||||
| (PID) Process: | (5972) Synaptics.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Synaptics Pointing Device Driver |
Value: C:\ProgramData\Synaptics\Synaptics.exe | |||
| (PID) Process: | (5972) Synaptics.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000 | |||
| (PID) Process: | (5972) Synaptics.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A7803901000060B81DB4E48ED2119906E49FADC173CA8C000000 | |||
| (PID) Process: | (5972) Synaptics.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A7803901000010901EF8A46ECE11A7FF00AA003CA9F648010000 | |||
| (PID) Process: | (896) EXCEL.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\Common\ClientTelemetry\Sampling |
| Operation: | write | Name: | 1 |
Value: 01D014000000001000B24E9A3E02000000000000000600000000000000 | |||
| (PID) Process: | (896) EXCEL.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common |
| Operation: | write | Name: | SessionId |
Value: 1FE77B9198104D4A9B67C35603861E62 | |||
| (PID) Process: | (896) EXCEL.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\Common\CrashPersistence\EXCEL\896 |
| Operation: | write | Name: | 0 |
Value: 0B0E109DB094EBA317984392F39DA60BB67D48230046BFBADBA6BCB2F3ED016A04102400449A7D64B29D01008500A907556E6B6E6F776EC906022222CA0DC2190000C91003783634C5118007D2120965007800630065006C002E00650078006500C51620C517808004C91808323231322D44656300 | |||
| (PID) Process: | (896) EXCEL.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | en-US |
Value: 2 | |||
| (PID) Process: | (896) EXCEL.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | de-de |
Value: 2 | |||
| (PID) Process: | (896) EXCEL.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | fr-fr |
Value: 2 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6372 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | binary | |
MD5:E572563487CEA7892CE80FC2449DE8AA | SHA256:5A5EFF4DF61FC65D8BC626E35F2840B832453AE146AEAC9653E2BF4332DAB0C1 | |||
| 6372 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\likelywell.rtf.LNK | binary | |
MD5:4625B97B057B05DA910F64C1D94E129E | SHA256:697BB681D595621A79488102CA442C0DAA909FC3800DDDEAB2E90EBA03A0DBFD | |||
| 6372 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex | text | |
MD5:F3B25701FE362EC84616A93A45CE9998 | SHA256:B3D510EF04275CA8E698E5B3CBB0ECE3949EF9252F0CDC839E9EE347409A2209 | |||
| 896 | EXCEL.EXE | C:\Users\admin\Desktop\~$778e7627cb60bdbee67442429cb48e64674aea2cbce12683803e9415f4ea7fa6.xlsm | binary | |
MD5:21E5D64E6DD2C94C577A61B0A25DE7A4 | SHA256:657F0604A7C1F6CFDC4E8A224F59BD6E1900A4A4DD8B3F61A20F67DEBE41F209 | |||
| 6372 | WINWORD.EXE | C:\Users\admin\Documents\~$kelywell.rtf | binary | |
MD5:4FBCA4617F4D9D3A24DA826E370EF410 | SHA256:939DDAA8A6EBED8C2EA6D6F9374421C997B5D687AF604A905F47ECD60DBB7FE5 | |||
| 6372 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\Personalization\Governance\Anonymous\floodgatecampaigns.json | binary | |
MD5:9E7E4E66353D118EDF450DCA89BC35F3 | SHA256:7BA8424C869A7459826DEE95163895B2EAC18084F18D010FBE9FF7BFF57A8233 | |||
| 6372 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\Personalization\Governance\Anonymous\floodgatecampaigns.json.tmp | binary | |
MD5:9E7E4E66353D118EDF450DCA89BC35F3 | SHA256:7BA8424C869A7459826DEE95163895B2EAC18084F18D010FBE9FF7BFF57A8233 | |||
| 896 | EXCEL.EXE | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\D291C903-A53C-421F-8ECC-0A0655E7BD29 | xml | |
MD5:15C9679E1010B65ED606730F14AF5B8C | SHA256:A2AD872E1F01FF1261CDD68A87896D9C98F7613C153969937EF84B628AB88F5C | |||
| 6372 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\FontCache\4\PreviewFont\flat_officeFontsPreview_4_41.ttf | binary | |
MD5:A807151D5747F6460143DC1FD2C3195F | SHA256:C0C3B354480E34CCC0C25D371B30D0272DB86C786AF6438C217998B0A30E5EB0 | |||
| 5972 | Synaptics.exe | C:\ProgramData\Synaptics\Synaptics.exe | executable | |
MD5:387F4BE9B8636BC1859EEDF192F680F9 | SHA256:5D8022DAA6751BDCDEB97D11166186C9D7BB2ED463EAF5307058E632C7DC7ABC | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
7856 | RUXIMICS.exe | GET | 200 | 23.216.77.7:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
7856 | RUXIMICS.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
660 | Synaptics.exe | GET | 200 | 69.42.215.252:80 | http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978 | unknown | — | — | whitelisted |
— | — | GET | 200 | 52.109.28.46:443 | https://officeclient.microsoft.com/config16/?lcid=1033&syslcid=1033&uilcid=1033&build=16.0.16026&crev=3 | unknown | xml | 179 Kb | whitelisted |
— | — | GET | 200 | 52.123.129.14:443 | https://ecs.office.com/config/v2/Office/excel/16.0.16026.20146/Production/CC?&Clientid=%7bD61AB268-C26A-439D-BB15-2A0DEDFCA6A3%7d&Application=excel&Platform=win32&Version=16.0.16026.20146&MsoVersion=16.0.16026.20002&SDX=fa000000002.2.0.1907.31003&SDX=fa000000005.1.0.1909.30011&SDX=fa000000006.1.0.1909.13002&SDX=fa000000008.1.0.1908.16006&SDX=fa000000009.1.0.1908.6002&SDX=fa000000016.1.0.1810.13001&SDX=fa000000029.1.0.1906.25001&SDX=fa000000033.1.0.1908.24001&SDX=wa104381125.1.0.1810.9001&ProcessName=excel.exe&Audience=Production&Build=ship&Architecture=x64&Language=en-US&SubscriptionLicense=false&PerpetualLicense=2019&LicenseCategory=6&LicenseSKU=Professional2019Retail&OsVersion=10.0&OsBuild=19045&Channel=CC&InstallType=C2R&SessionId=%7bEB94B09D-17A3-4398-92F3-9DA60BB67D48%7d&LabMachine=false | unknown | binary | 388 Kb | whitelisted |
— | — | GET | 200 | 52.109.76.240:443 | https://officeclient.microsoft.com/config16/?lcid=1033&syslcid=1033&uilcid=1033&build=16.0.16026&crev=3 | unknown | xml | 179 Kb | whitelisted |
— | — | POST | 200 | 13.107.6.156:443 | https://roaming.officeapps.live.com/rs/RoamingSoapService.svc | unknown | text | 654 b | whitelisted |
— | — | GET | 200 | 23.50.131.74:443 | https://omex.cdn.office.net/addinclassifier/officesharedentities | unknown | text | 314 Kb | whitelisted |
— | — | GET | 200 | 52.123.128.14:443 | https://ecs.office.com/config/v2/Office/word/16.0.16026.20146/Production/CC?&Clientid=%7bD61AB268-C26A-439D-BB15-2A0DEDFCA6A3%7d&Application=word&Platform=win32&Version=16.0.16026.20146&MsoVersion=16.0.16026.20002&SDX=fa000000002.2.0.1907.31003&SDX=fa000000005.1.0.1909.30011&SDX=fa000000006.1.0.1909.13002&SDX=fa000000008.1.0.1908.16006&SDX=fa000000009.1.0.1908.6002&SDX=fa000000016.1.0.1810.13001&SDX=fa000000029.1.0.1906.25001&SDX=fa000000033.1.0.1908.24001&SDX=wa104381125.1.0.1810.9001&ProcessName=winword.exe&Audience=Production&Build=ship&Architecture=x64&Language=en-US&SubscriptionLicense=false&PerpetualLicense=2019&LicenseCategory=6&LicenseSKU=Professional2019Retail&OsVersion=10.0&OsBuild=19045&Channel=CC&InstallType=C2R&SessionId=%7b257FB418-5F3E-47AE-809D-3A180B836A4B%7d&LabMachine=false | unknown | binary | 397 Kb | whitelisted |
— | — | GET | 200 | 23.212.222.21:443 | https://fs.microsoft.com/fs/4.41/flatFontAssets.pkg | unknown | compressed | 496 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
7856 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
7856 | RUXIMICS.exe | 23.216.77.7:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
7856 | RUXIMICS.exe | 23.52.120.96:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
3216 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
660 | Synaptics.exe | 69.42.215.252:80 | freedns.afraid.org | AWKNET | US | whitelisted |
2196 | svchost.exe | 224.0.0.251:5353 | — | — | — | unknown |
2196 | svchost.exe | 224.0.0.252:5355 | — | — | — | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
xred.mooo.com |
| whitelisted |
freedns.afraid.org |
| whitelisted |
officeclient.microsoft.com |
| whitelisted |
ecs.office.com |
| whitelisted |
roaming.officeapps.live.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2196 | svchost.exe | Potentially Bad Traffic | ET DYN_DNS DYNAMIC_DNS Query to Abused Domain *.mooo.com |
— | — | A Network Trojan was detected | ET HUNTING Suspicious User-Agent Containing .exe |
— | — | A Network Trojan was detected | ET MALWARE Snake Keylogger Payload Request (GET) |
— | — | A Network Trojan was detected | ET HUNTING Suspicious User-Agent Containing .exe |
— | — | A Network Trojan was detected | ET HUNTING Suspicious User-Agent Containing .exe |
— | — | A Network Trojan was detected | ET HUNTING Suspicious User-Agent Containing .exe |
— | — | A Network Trojan was detected | ET HUNTING Suspicious User-Agent Containing .exe |
— | — | A Network Trojan was detected | ET HUNTING Suspicious User-Agent Containing .exe |