| File name: | AstralRinth.App_0.9.204_x64-setup.exe |
| Full analysis: | https://app.any.run/tasks/a6d316d7-344d-4e08-b994-49f6fb78b029 |
| 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 02, 2025, 15:56:52 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections |
| MD5: | 8AE5962E0EEDC3D3E5FB5D240CEB78C7 |
| SHA1: | 11EA6BF85D7352AF384314A1DF48FEB15F17C7D4 |
| SHA256: | 0BD0B3E1283BD6EC8C5103903F47AD37B4AC5B084DA54A60108AE580A042F1B4 |
| SSDEEP: | 98304:TJ8Zac/XSbjzyr3DPXuB6NIaZK7EEsxCAny4uTVb7/U+MIhG40iNrtPbuKj7Jt8A:To8IvRdxpxo |
MALICIOUS
No malicious indicators.SUSPICIOUS
Malware-specific behavior (creating "System.dll" in Temp)
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
Executable content was dropped or overwritten
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
- MicrosoftEdgeWebview2Setup.exe (PID: 7056)
The process creates files with name similar to system file names
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
Searches for installed software
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
Process drops legitimate windows executable
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
- MicrosoftEdgeWebview2Setup.exe (PID: 7056)
- MicrosoftEdgeUpdate.exe (PID: 7108)
Starts a Microsoft application from unusual location
- MicrosoftEdgeWebview2Setup.exe (PID: 7056)
- MicrosoftEdgeUpdate.exe (PID: 7108)
Process requests binary or script from the Internet
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
Disables SEHOP
- MicrosoftEdgeUpdate.exe (PID: 7108)
There is functionality for taking screenshot (YARA)
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
Reads security settings of Internet Explorer
- MicrosoftEdgeUpdate.exe (PID: 7108)
INFO
Checks supported languages
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
- MicrosoftEdgeWebview2Setup.exe (PID: 7056)
- MicrosoftEdgeUpdate.exe (PID: 7108)
The sample compiled with english language support
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
- MicrosoftEdgeWebview2Setup.exe (PID: 7056)
- MicrosoftEdgeUpdate.exe (PID: 7108)
Create files in a temporary directory
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
Reads the computer name
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
- MicrosoftEdgeUpdate.exe (PID: 7108)
Checks proxy server information
- AstralRinth.App_0.9.204_x64-setup.exe (PID: 6300)
- MicrosoftEdgeUpdate.exe (PID: 7108)
- wermgr.exe (PID: 2160)
Creates files in the program directory
- MicrosoftEdgeWebview2Setup.exe (PID: 7056)
Reads the software policy settings
- MicrosoftEdgeUpdate.exe (PID: 7108)
- wermgr.exe (PID: 2160)
Reads Environment values
- MicrosoftEdgeUpdate.exe (PID: 7108)
Process checks computer location settings
- MicrosoftEdgeUpdate.exe (PID: 7108)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2021:09:25 21:56:47+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 26624 |
| InitializedDataSize: | 141824 |
| UninitializedDataSize: | 2048 |
| EntryPoint: | 0x3640 |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.9.204.0 |
| ProductVersionNumber: | 0.9.204.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| FileDescription: | AstralRinth App |
| FileVersion: | 0.9.204 |
| LegalCopyright: | - |
| ProductName: | AstralRinth App |
| ProductVersion: | 0.9.204 |
Total processes
133
Monitored processes
5
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2160 | "C:\WINDOWS\system32\wermgr.exe" "-outproc" "0" "7108" "2064" "2028" "2068" "0" "0" "0" "0" "0" "0" "0" "0" | C:\Windows\SysWOW64\wermgr.exe | MicrosoftEdgeUpdate.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Problem Reporting Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6176 | "C:\Users\admin\AppData\Local\Temp\AstralRinth.App_0.9.204_x64-setup.exe" | C:\Users\admin\AppData\Local\Temp\AstralRinth.App_0.9.204_x64-setup.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: AstralRinth App Exit code: 3221226540 Version: 0.9.204 Modules
| |||||||||||||||
| 6300 | "C:\Users\admin\AppData\Local\Temp\AstralRinth.App_0.9.204_x64-setup.exe" | C:\Users\admin\AppData\Local\Temp\AstralRinth.App_0.9.204_x64-setup.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: AstralRinth App Version: 0.9.204 Modules
| |||||||||||||||
| 7056 | C:\Users\admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe /silent /install | C:\Users\admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe | AstralRinth.App_0.9.204_x64-setup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Edge Update Setup Exit code: 2147747592 Version: 1.3.195.43 Modules
| |||||||||||||||
| 7108 | "C:\Program Files (x86)\Microsoft\Temp\EUB2D8.tmp\MicrosoftEdgeUpdate.exe" /silent /install "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=prefers" | C:\Program Files (x86)\Microsoft\Temp\EUB2D8.tmp\MicrosoftEdgeUpdate.exe | MicrosoftEdgeWebview2Setup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Edge Update Exit code: 2147747592 Version: 1.3.195.43 Modules
| |||||||||||||||
Total events
4 260
Read events
4 226
Write events
32
Delete events
2
Modification events
| (PID) Process: | (7108) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate\proxy |
| Operation: | write | Name: | source |
Value: auto | |||
| (PID) Process: | (7108) MicrosoftEdgeUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MicrosoftEdgeUpdate.exe |
| Operation: | write | Name: | DisableExceptionChainValidation |
Value: 0 | |||
| (PID) Process: | (7108) MicrosoftEdgeUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\PersistedPings\{FAAA7C24-0119-470F-A2E0-5963D745C067} |
| Operation: | write | Name: | PersistedPingString |
Value: <?xml version="1.0" encoding="UTF-8"?><request protocol="3.0" updater="Omaha" updaterversion="1.3.195.43" shell_version="1.3.147.37" ismachine="1" sessionid="{1055C7D8-85B7-4EBC-A57B-1D71C87245DE}" userid="{FD984739-A122-4DB0-BE5B-46E3E09D84E4}" installsource="otherinstallcmd" requestid="{FAAA7C24-0119-470F-A2E0-5963D745C067}" dedup="cr" domainjoined="0"><hw logical_cpus="4" physmemory="4" disk_type="2" sse="1" sse2="1" sse3="1" ssse3="1" sse41="1" sse42="1" avx="1"/><os platform="win" version="10.0.19045.4046" sp="" arch="x64" product_type="48" is_wip="0" is_in_lockdown_mode="0"/><oem product_manufacturer="DELL" product_name="DELL"/><exp etag=""r452t1+k2Tgq/HXzjvFNBRhopBWR9sbjXxqeUDH9uX0=""/><app appid="{F3C4FE00-EFD5-403B-9569-398A20F1BA4A}" version="1.3.185.17" nextversion="1.3.195.43" lang="" brand="" client=""><event eventtype="2" eventresult="1" errorcode="0" extracode1="0" system_uptime_ticks="12929386131" install_time_ms="344"/></app></request> | |||
| (PID) Process: | (7108) MicrosoftEdgeUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\PersistedPings\{FAAA7C24-0119-470F-A2E0-5963D745C067} |
| Operation: | write | Name: | PersistedPingTime |
Value: 133829854450616074 | |||
| (PID) Process: | (7108) MicrosoftEdgeUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\PersistedPings\{FAAA7C24-0119-470F-A2E0-5963D745C067} |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (7108) MicrosoftEdgeUpdate.exe | Key: | \REGISTRY\A\{9c134b6a-edfd-b3fc-f8b7-bfdf523d8163}\Root\InventoryApplicationFile |
| Operation: | write | Name: | WritePermissionsCheck |
Value: 1 | |||
| (PID) Process: | (7108) MicrosoftEdgeUpdate.exe | Key: | \REGISTRY\A\{9c134b6a-edfd-b3fc-f8b7-bfdf523d8163}\Root\InventoryApplicationFile\PermissionsCheckTestKey |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (2160) wermgr.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\IdentityCRL\ClockData |
| Operation: | write | Name: | ClockTimeSeconds |
Value: E6959F6700000000 | |||
| (PID) Process: | (2160) wermgr.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\IdentityCRL\ClockData |
| Operation: | write | Name: | TickCount |
Value: 27C0130000000000 | |||
| (PID) Process: | (7108) MicrosoftEdgeUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\UsageStats\Daily\Timings |
| Operation: | write | Name: | setup_lock_acquire_ms |
Value: 0300000000000000000000000000000000000000000000000000000000000000 | |||
Executable files
204
Suspicious files
9
Text files
4
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6300 | AstralRinth.App_0.9.204_x64-setup.exe | C:\Users\admin\AppData\Local\Temp\nsj60C3.tmp\System.dll | executable | |
MD5:CFF85C549D536F651D4FB8387F1976F2 | SHA256:8DC562CDA7217A3A52DB898243DE3E2ED68B80E62DDCB8619545ED0B4E7F65A8 | |||
| 7056 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EUB2D8.tmp\psmachine_64.dll | executable | |
MD5:886D71AA7EA1C34644AA759FB5A09B5F | SHA256:95D1B924759B36FBD2A20682E919392D64DC8C1B153F909F921DA7E57825A04C | |||
| 7056 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EUB2D8.tmp\MicrosoftEdgeUpdate.exe | executable | |
MD5:70CC35C7FB88D650902E7A5611219931 | SHA256:7ECA199201273F0BCFF1E26778CB535E69C74A69064E7759FF8DAD86954D42B1 | |||
| 7056 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EUB2D8.tmp\MicrosoftEdgeUpdateBroker.exe | executable | |
MD5:E5DE2B67B2B629859949DB28D614FAAB | SHA256:8C86A415557DA686214675A02A94964F07C2166C811C61542776F4BF920555CA | |||
| 6300 | AstralRinth.App_0.9.204_x64-setup.exe | C:\Users\admin\AppData\Local\Temp\nsj60C3.tmp\nsDialogs.dll | executable | |
MD5:6C3F8C94D0727894D706940A8A980543 | SHA256:56B96ADD1978B1ABBA286F7F8982B0EFBE007D4A48B3DED6A4D408E01D753FE2 | |||
| 7056 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EUB2D8.tmp\msedgeupdate.dll | executable | |
MD5:40CD707DD3011A9845FF9C42256EA7E3 | SHA256:9F4C7072716E0BE1BE08207A7024A5E41162E288E677D805BE8E5469A8BD4909 | |||
| 7056 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EUB2D8.tmp\MicrosoftEdgeUpdateOnDemand.exe | executable | |
MD5:A8652F75AD0579D14FB45BB5A6C98D23 | SHA256:E41E92F37BFDE77799E947FCE1D6E9378B4C53FB4B86905F64622691C30AD1E5 | |||
| 7056 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EUB2D8.tmp\MicrosoftEdgeUpdateComRegisterShell64.exe | executable | |
MD5:714C34FE6098B45A3303C611C4323EAE | SHA256:FBF495968C4A385FF0790E6B65D26610EF917A2B36A5387EFF7AE79D7A980AC5 | |||
| 7056 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EUB2D8.tmp\MicrosoftEdgeComRegisterShellARM64.exe | executable | |
MD5:8F7C44E937ECC243D05EAB5BB218440B | SHA256:BC3CDD57A892CE1841787061E23E526AD46575460CD66C1DC6DCF0F811563D59 | |||
| 6300 | AstralRinth.App_0.9.204_x64-setup.exe | C:\Users\admin\AppData\Local\Temp\nsj60C3.tmp\modern-wizard.bmp | image | |
MD5:CBE40FD2B1EC96DAEDC65DA172D90022 | SHA256:3AD2DC318056D0A2024AF1804EA741146CFC18CC404649A44610CBF8B2056CF2 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
11
TCP/UDP connections
39
DNS requests
24
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 95.101.78.32:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5064 | SearchApp.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
6300 | AstralRinth.App_0.9.204_x64-setup.exe | GET | 301 | 23.213.166.81:80 | http://go.microsoft.com/fwlink/p/?LinkId=2124703 | unknown | — | — | whitelisted |
6300 | AstralRinth.App_0.9.204_x64-setup.exe | GET | 200 | 2.16.10.156:80 | http://msedge.sf.dl.delivery.mp.microsoft.com/filestreamingservice/files/c1336fd6-a2eb-4669-9b03-949fc70ace0e/MicrosoftEdgeWebview2Setup.exe | unknown | — | — | whitelisted |
1572 | backgroundTaskHost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
6176 | 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 |
6176 | 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 |
2160 | wermgr.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | 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 |
4712 | MoUsoCoreWorker.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3508 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 95.101.78.32:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5064 | SearchApp.exe | 104.126.37.129:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
1076 | svchost.exe | 23.213.166.81:443 | go.microsoft.com | AKAMAI-AS | DE | whitelisted |
1176 | svchost.exe | 20.190.160.4:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
msedge.sf.dl.delivery.mp.microsoft.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
6300 | AstralRinth.App_0.9.204_x64-setup.exe | Misc activity | ET INFO Packed Executable Download |