File name: | pdfskills.exe |
Full analysis: | https://app.any.run/tasks/0edf2457-d3a6-4122-b93f-b1ea9509d25f |
Verdict: | Malicious activity |
Analysis date: | November 04, 2024, 15:23:28 |
OS: | Windows 10 Professional (build: 19045, 64 bit) |
Tags: | |
Indicators: | |
MIME: | application/vnd.microsoft.portable-executable |
File info: | PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows, 2 sections |
MD5: | 1F390EAEBE5234396F3CFE474814CAA7 |
SHA1: | 9C2DDF67D26A4F913A18BCCD5812F8AE914744AC |
SHA256: | 9F18870D4CA01D01DCE2244BE689999349A4B0525962126E033CF2947F4706A4 |
SSDEEP: | 98304:6w4DuwYxT2ZyydruTlkeLSzW8Uxj2iXrVfYdcPnqzdFhb4+yH1ZK304Qb9:Ieg |
.exe | | | Win64 Executable (generic) (87.3) |
---|---|---|
.exe | | | Generic Win/DOS Executable (6.3) |
.exe | | | DOS Executable Generic (6.3) |
MachineType: | AMD AMD64 |
---|---|
TimeStamp: | 2088:10:17 16:58:42+00:00 |
ImageFileCharacteristics: | Executable, Large address aware |
PEType: | PE32+ |
LinkerVersion: | 48 |
CodeSize: | 2272768 |
InitializedDataSize: | 17408 |
UninitializedDataSize: | - |
EntryPoint: | 0x0000 |
OSVersion: | 4 |
ImageVersion: | - |
SubsystemVersion: | 6 |
Subsystem: | Windows GUI |
FileVersionNumber: | 247.8.41.100 |
ProductVersionNumber: | 247.8.41.100 |
FileFlagsMask: | 0x003f |
FileFlags: | (none) |
FileOS: | Win32 |
ObjectFileType: | Executable application |
FileSubtype: | - |
LanguageCode: | Neutral |
CharacterSet: | Unicode |
Comments: | - |
CompanyName: | - |
FileDescription: | PDFSkills |
FileVersion: | 247.8.41.100 |
InternalName: | PDFSkills.exe |
LegalCopyright: | Copyright © 2015-2023 RED ROOT All rights reserved |
LegalTrademarks: | - |
OriginalFileName: | PDFSkills.exe |
ProductName: | PDFSkills |
ProductVersion: | 247.8.41.100 |
AssemblyVersion: | 247.8.41.100 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1196 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3172 --field-trial-handle=2000,i,14016868182918191972,11130904016185094249,262144 --variations-seed-version /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 122.0.6261.70 Modules
| |||||||||||||||
1372 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1980 --field-trial-handle=2000,i,14016868182918191972,11130904016185094249,262144 --variations-seed-version /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 122.0.6261.70 Modules
| |||||||||||||||
1396 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=4944 --field-trial-handle=2000,i,14016868182918191972,11130904016185094249,262144 --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
2084 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5964 --field-trial-handle=2000,i,14016868182918191972,11130904016185094249,262144 --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
2484 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=4396 --field-trial-handle=2000,i,14016868182918191972,11130904016185094249,262144 --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
3644 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5080 --field-trial-handle=2000,i,14016868182918191972,11130904016185094249,262144 --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
3648 | "C:\Users\admin\AppData\Local\Temp\pdfskills.exe" | C:\Users\admin\AppData\Local\Temp\pdfskills.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: PDFSkills Exit code: 0 Version: 247.8.41.100 Modules
| |||||||||||||||
4060 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=2448 --field-trial-handle=2000,i,14016868182918191972,11130904016185094249,262144 --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 122.0.6261.70 Modules
| |||||||||||||||
4556 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
5900 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3164 --field-trial-handle=2000,i,14016868182918191972,11130904016185094249,262144 --variations-seed-version /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 122.0.6261.70 Modules
|
(PID) Process: | (3648) pdfskills.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASAPI32 |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (3648) pdfskills.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASAPI32 |
Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
(PID) Process: | (3648) pdfskills.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASAPI32 |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (3648) pdfskills.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASAPI32 |
Operation: | write | Name: | FileTracingMask |
Value: | |||
(PID) Process: | (3648) pdfskills.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASAPI32 |
Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
(PID) Process: | (3648) pdfskills.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASAPI32 |
Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
(PID) Process: | (3648) pdfskills.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASAPI32 |
Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
(PID) Process: | (3648) pdfskills.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASMANCS |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (3648) pdfskills.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASMANCS |
Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
(PID) Process: | (3648) pdfskills.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASMANCS |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 |
PID | Process | Filename | Type | |
---|---|---|---|---|
6900 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive | binary | |
MD5:FAEE8E9C13D1D75EA002909F1EE9CC6B | SHA256:15AB624951C7EA0AA4EEFECEF63638BFA2BDC2B1E63113AE70F185B79F4891F6 | |||
3648 | pdfskills.exe | C:\Users\admin\AppData\Local\PDFSkills\concrt140.dll | executable | |
MD5:9485D003573E0EAF7952AB23CC82EF7B | SHA256:5E0E8EAC57B86E2DE7CA7D6E8D34DDDEA602CE3660208FB53947A027635D59A1 | |||
6900 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_dobi3lom.el4.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
3648 | pdfskills.exe | C:\Users\admin\AppData\Local\PDFSkills\skillsUserId.txt | text | |
MD5:B6B5B6BC0283B63E3F588AD8CD9588CC | SHA256:52D1C77288651D1E3997DCF61E6EFC22EC6989FF57C3DB5FD3D63C671EA9EC39 | |||
3648 | pdfskills.exe | C:\Users\admin\AppData\Local\PDFSkills\msvcp140.dll | executable | |
MD5:C3D497B0AFEF4BD7E09C7559E1C75B05 | SHA256:1E57A6DF9E3742E31A1C6D9BFF81EBEEAE8A7DE3B45A26E5079D5E1CCE54CD98 | |||
3648 | pdfskills.exe | C:\Users\admin\AppData\Local\PDFSkills\msvcp140_1.dll | executable | |
MD5:7B0A25EEE764D8747F02CB3ED980F07A | SHA256:1274292F4CC655F295272B37E08A9683B8BB8C419B61EA2E1F43EB4D22F02F90 | |||
6900 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_lf40lnbv.yle.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
3648 | pdfskills.exe | C:\Users\admin\AppData\Local\PDFSkills\Libraries.dll | executable | |
MD5:08B1B14B4573E95BDB5E6DDCA74D2513 | SHA256:EE803D254AF9E2FE4781E3335164D24BEC31512A229E607A3A93254D47177F52 | |||
3648 | pdfskills.exe | C:\Users\admin\AppData\Roaming\SMCR\userId.txt | text | |
MD5:B6B5B6BC0283B63E3F588AD8CD9588CC | SHA256:52D1C77288651D1E3997DCF61E6EFC22EC6989FF57C3DB5FD3D63C671EA9EC39 | |||
3648 | pdfskills.exe | C:\Users\admin\AppData\Local\PDFSkills\Updates.zip | compressed | |
MD5:906BA67CCE42C628A2EB3A9060A99E67 | SHA256:E1BAF755EFA1B73C7C6DCEF6280D83E478EB8AB0EBA4D5CD92B1F8014D36060B |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 2.19.11.120:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.18.97.123:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4360 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
6992 | SIHClient.exe | GET | 200 | 23.32.185.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6992 | SIHClient.exe | GET | 200 | 23.32.185.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
4792 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
5784 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
7580 | svchost.exe | HEAD | 200 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/ad3skwo2srs5xchyxzz6ujgnedha_9.52.0/gcmjkmgdlgnkkcocmoeiminaijmmjnii_9.52.0_all_acwwpgcqveuj5szz3wkl52k5lm5a.crx3 | unknown | — | — | whitelisted |
7580 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/ad3skwo2srs5xchyxzz6ujgnedha_9.52.0/gcmjkmgdlgnkkcocmoeiminaijmmjnii_9.52.0_all_acwwpgcqveuj5szz3wkl52k5lm5a.crx3 | unknown | — | — | whitelisted |
7580 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/ad3skwo2srs5xchyxzz6ujgnedha_9.52.0/gcmjkmgdlgnkkcocmoeiminaijmmjnii_9.52.0_all_acwwpgcqveuj5szz3wkl52k5lm5a.crx3 | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
— | — | 2.19.120.21:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 2.19.11.120:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
— | — | 2.18.97.123:80 | www.microsoft.com | Akamai International B.V. | FR | whitelisted |
5784 | svchost.exe | 40.126.32.72:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5784 | svchost.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
— | — | 2.19.86.20:443 | go.microsoft.com | Akamai International B.V. | NL | whitelisted |
780 | svchost.exe | 2.19.86.20:443 | go.microsoft.com | Akamai International B.V. | NL | whitelisted |
6944 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
Domain | IP | Reputation |
---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
val.skillcli.com |
| unknown |
www.bing.com |
| whitelisted |
th.bing.com |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
— | — | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare content delivery network (cdnjs .cloudflare .com) |
— | — | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare content delivery network (cdnjs .cloudflare .com) |