| File name: | MetaSkins.exe |
| Full analysis: | https://app.any.run/tasks/d9a629ff-6b09-42e5-ac64-530ab8fa4b15 |
| Verdict: | Malicious activity |
| Analysis date: | April 13, 2025, 03:39:08 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 7 sections |
| MD5: | 60503419745150AA85FF9382E3674547 |
| SHA1: | 0570DFE0BC7C7CDAB792E5CC46A348C8EACFE098 |
| SHA256: | 51E0A1413546BBB9C9087F83432B289AFC34643DAAC298EDA2E63301F4874F3E |
| SSDEEP: | 98304:xO+lCLDDfppLDOisBZoGg7Pz0jSnPug5DZ2BrB/Jn8tJI2tWxp8nre1jCiFQ/+vr:2PMt8g |
MALICIOUS
No malicious indicators.SUSPICIOUS
Executable content was dropped or overwritten
- MetaSkins.exe (PID: 1272)
Process drops legitimate windows executable
- MetaSkins.exe (PID: 1272)
Reads the BIOS version
- MetaSkins.exe (PID: 1272)
Reads security settings of Internet Explorer
- MetaSkins.exe (PID: 1272)
INFO
Reads the computer name
- MetaSkins.exe (PID: 1272)
Checks supported languages
- MetaSkins.exe (PID: 1272)
Manual execution by a user
- Taskmgr.exe (PID: 6800)
- Taskmgr.exe (PID: 4068)
- firefox.exe (PID: 732)
The sample compiled with english language support
- MetaSkins.exe (PID: 1272)
Reads security settings of Internet Explorer
- Taskmgr.exe (PID: 4068)
Reads the software policy settings
- slui.exe (PID: 4408)
- slui.exe (PID: 3396)
Process checks whether UAC notifications are on
- MetaSkins.exe (PID: 1272)
Checks proxy server information
- slui.exe (PID: 3396)
Application launched itself
- firefox.exe (PID: 732)
- firefox.exe (PID: 1912)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
EXIF
EXE
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:04:08 22:15:21+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.44 |
| CodeSize: | 2159616 |
| InitializedDataSize: | 1353216 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1cdaf0 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
Total processes
154
Monitored processes
19
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 684 | C:\WINDOWS\system32\OpenWith.exe -Embedding | C:\Windows\System32\OpenWith.exe | — | svchost.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Pick an app Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) | ||||
| 732 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | — | explorer.exe |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 | ||||
| 976 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2860 -childID 1 -isForBrowser -prefsHandle 2852 -prefMapHandle 2848 -prefsLen 31447 -prefMapSize 244583 -jsInitHandle 1540 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1788af08-de3d-4d9c-82c3-6b24f4347697} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 1f890f9df50 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 | ||||
| 1228 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5040 -parentBuildID 20240213221259 -sandboxingKind 0 -prefsHandle 2556 -prefMapHandle 3360 -prefsLen 36588 -prefMapSize 244583 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e7e12142-06f0-4b00-b9c9-b673b4d2ebf1} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 1f8950a2110 utility | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 1 Version: 123.0 | ||||
| 1272 | "C:\Users\admin\AppData\Local\Temp\MetaSkins.exe" | C:\Users\admin\AppData\Local\Temp\MetaSkins.exe | explorer.exe | |
User: admin Integrity Level: HIGH Exit code: 4294967295 | ||||
| 1452 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1912 -parentBuildID 20240213221259 -prefsHandle 1840 -prefMapHandle 1820 -prefsLen 31031 -prefMapSize 244583 -appDir "C:\Program Files\Mozilla Firefox\browser" - {070eb5cd-2849-4d01-befb-f69e80a80bd1} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 1f88c1ed510 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 1 Version: 123.0 | ||||
| 1660 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe |
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) | ||||
| 1912 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 | ||||
| 3396 | 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) | ||||
| 3620 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4320 -childID 2 -isForBrowser -prefsHandle 4312 -prefMapHandle 4308 -prefsLen 36588 -prefMapSize 244583 -jsInitHandle 1540 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {76b849e2-846b-48fb-a85a-fb995cff1b48} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 1f88c1c4bd0 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 | ||||
Total events
0
Read events
0
Write events
0
Delete events
0
Modification events
Executable files
3
Suspicious files
174
Text files
19
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1272 | MetaSkins.exe | C:\Users\admin\Documents\MetaSkins\dota_files\MetaSkinsLowPolyMap.zip | — | |
MD5:— | SHA256:— | |||
| 1912 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 1272 | MetaSkins.exe | C:\Users\admin\Documents\MetaSkins\launcher.json | binary | |
MD5:98667EF98FB22756AEF1D53FA3373B92 | SHA256:044E0424A65C5E87F82F282AA4A5AD0BB0C7AECE389DAF8CF7F7F216F27C425E | |||
| 1272 | MetaSkins.exe | C:\Users\admin\Documents\MetaSkins\msdia140.dll | executable | |
MD5:DA3F8AC9AEEA2931C655CA33D0B4A7C4 | SHA256:26295CDC39EC335323A74EE2C5D3DF238926CD4E4A53AA39CFC15232165262F2 | |||
| 4068 | Taskmgr.exe | C:\Users\admin\AppData\Local\D3DSCache\3534848bb9f4cb71\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.lock | text | |
MD5:F49655F856ACB8884CC0ACE29216F511 | SHA256:7852FCE59C67DDF1D6B8B997EAA1ADFAC004A9F3A91C37295DE9223674011FBA | |||
| 1272 | MetaSkins.exe | C:\Users\admin\Documents\MetaSkins\symsrv.dll | executable | |
MD5:CAE67C24308AA631784B44096727F5C5 | SHA256:51DA071BAB34ABC9DB349B471F24E06697CFA65F6F74E4CD995E09CF9E96BC35 | |||
| 1912 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json.tmp | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 1272 | MetaSkins.exe | C:\Users\admin\Documents\MetaSkins\userdata.json | binary | |
MD5:18DF9105316249ECBD44831D29E4D94A | SHA256:0E1FFDE750A4EB91AEA3D16F666160AB393F8F0204D507BB5E5E1EAD5F0CE31D | |||
| 1912 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 1912 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\urlCache-current.bin | binary | |
MD5:297E88D7CEB26E549254EC875649F4EB | SHA256:8B75D4FB1845BAA06122888D11F6B65E6A36B140C54A72CC13DF390FD7C95702 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
29
TCP/UDP connections
85
DNS requests
101
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.216.77.6:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
756 | lsass.exe | GET | 200 | 142.250.184.227:80 | http://c.pki.goog/r/gsr1.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
756 | lsass.exe | GET | 200 | 142.250.184.227:80 | http://c.pki.goog/r/r4.crl | unknown | — | — | whitelisted |
6388 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6388 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
1912 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/canonical.html | unknown | — | — | whitelisted |
1912 | firefox.exe | POST | 200 | 184.24.77.48:80 | http://r10.o.lencr.org/ | unknown | — | — | whitelisted |
1912 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | unknown | — | — | whitelisted |
1912 | firefox.exe | POST | 200 | 142.250.184.195:80 | http://o.pki.goog/s/wr3/cgo | unknown | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 23.216.77.6:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1272 | MetaSkins.exe | 172.67.186.238:443 | api.metaskins.gg | CLOUDFLARENET | US | unknown |
756 | lsass.exe | 142.250.184.227:80 | c.pki.goog | GOOGLE | US | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.159.2:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6544 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
api.metaskins.gg |
| unknown |
c.pki.goog |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |