| File name: | dotNetFx45_Full_setup.exe |
| Full analysis: | https://app.any.run/tasks/4076e027-4e9c-42fd-8a5c-399b4e4b3d33 |
| Verdict: | Malicious activity |
| Analysis date: | October 25, 2024, 05:01:12 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | 9E8253F0A993E53B4809DBD74B335227 |
| SHA1: | F6BA6F03C65C3996A258F58324A917463B2D6FF4 |
| SHA256: | E434828818F81E6E1F5955E84CAEC08662BD154A80B24A71A2EDA530D8B2F66A |
| SSDEEP: | 24576:3idS2cRQNb9dUcyezFSja7zEwA2BH6SEUVGDKX68zuQm6wwr5mAPepC:SQ2cRQh9GexmCxBxVV56CmWQax |
MALICIOUS
No malicious indicators.SUSPICIOUS
Starts a Microsoft application from unusual location
- dotNetFx45_Full_setup.exe (PID: 1504)
- dotNetFx45_Full_setup.exe (PID: 3320)
Process drops legitimate windows executable
- dotNetFx45_Full_setup.exe (PID: 1504)
Reads the Internet Settings
- Setup.exe (PID: 748)
Executable content was dropped or overwritten
- dotNetFx45_Full_setup.exe (PID: 1504)
INFO
Create files in a temporary directory
- dotNetFx45_Full_setup.exe (PID: 1504)
- Setup.exe (PID: 748)
Reads the computer name
- dotNetFx45_Full_setup.exe (PID: 1504)
- Setup.exe (PID: 748)
Reads the machine GUID from the registry
- dotNetFx45_Full_setup.exe (PID: 1504)
Checks supported languages
- dotNetFx45_Full_setup.exe (PID: 1504)
- Setup.exe (PID: 748)
Reads CPU info
- Setup.exe (PID: 748)
Manual execution by a user
- msedge.exe (PID: 2560)
- wmpnscfg.exe (PID: 3452)
Application launched itself
- msedge.exe (PID: 2560)
- msedge.exe (PID: 3632)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2012:03:12 22:26:42+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 10 |
| CodeSize: | 166400 |
| InitializedDataSize: | 24064 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x195ba |
| OSVersion: | 5.1 |
| ImageVersion: | 10 |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 4.5.50709.17929 |
| ProductVersionNumber: | 4.5.50709.17929 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | Microsoft .NET Framework 4.5 Setup |
| FileVersion: | 4.5.50709.17929 |
| InternalName: | dotNetFx45_Full_setup.exe |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | dotNetFx45_Full_setup.exe |
| ProductName: | Microsoft .NET Framework 4.5 |
| ProductVersion: | 4.5.50709.17929 |
Total processes
61
Monitored processes
24
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 240 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=renderer --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=15 --mojo-platform-channel-handle=4492 --field-trial-handle=1284,i,12887417394653342236,14383613121727176040,131072 --enable-features=msMicrosoftRootStoreUsed /prefetch:1 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 109.0.1518.115 Modules
| |||||||||||||||
| 748 | C:\a619060690732ef43d601b21bd38e3\\Setup.exe /x86 /x64 /web | C:\a619060690732ef43d601b21bd38e3\Setup.exe | — | dotNetFx45_Full_setup.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Setup Installer Version: 11.0.50709.17929 built by: FX45RTMREL Modules
| |||||||||||||||
| 924 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=109.0.5414.149 "--annotation=exe=C:\Program Files\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win32 "--annotation=prod=Microsoft Edge" --annotation=ver=109.0.1518.115 --initial-client-data=0xc8,0xcc,0xd0,0x9c,0xd8,0x6ae3f598,0x6ae3f5a8,0x6ae3f5b4 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 972 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=renderer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=3376 --field-trial-handle=1284,i,12887417394653342236,14383613121727176040,131072 --enable-features=msMicrosoftRootStoreUsed /prefetch:1 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1048 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2144 --field-trial-handle=1284,i,12887417394653342236,14383613121727176040,131072 --enable-features=msMicrosoftRootStoreUsed /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1404 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=109.0.5414.149 "--annotation=exe=C:\Program Files\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win32 "--annotation=prod=Microsoft Edge" --annotation=ver=109.0.1518.115 --initial-client-data=0xc8,0xcc,0xd0,0x9c,0xd8,0x6ae3f598,0x6ae3f5a8,0x6ae3f5b4 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1504 | "C:\Users\admin\AppData\Local\Temp\dotNetFx45_Full_setup.exe" | C:\Users\admin\AppData\Local\Temp\dotNetFx45_Full_setup.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft .NET Framework 4.5 Setup Version: 4.5.50709.17929 Modules
| |||||||||||||||
| 1568 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1540 --field-trial-handle=1320,i,16833151470859876579,10789230755604441826,131072 --enable-features=msMicrosoftRootStoreUsed /prefetch:3 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1620 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --mojo-platform-channel-handle=3492 --field-trial-handle=1284,i,12887417394653342236,14383613121727176040,131072 --enable-features=msMicrosoftRootStoreUsed /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 109.0.1518.115 Modules
| |||||||||||||||
| 2080 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4028 --field-trial-handle=1284,i,12887417394653342236,14383613121727176040,131072 --enable-features=msMicrosoftRootStoreUsed /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
Total events
3 755
Read events
3 688
Write events
56
Delete events
11
Modification events
| (PID) Process: | (3632) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (3632) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (3632) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (3632) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (3632) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (3632) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\EdgeUpdate\ClientState\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (3632) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (3632) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault |
| Operation: | write | Name: | S-1-5-21-1302019708-1500728564-335382590-1000 |
Value: 6B554B4BDC832F00 | |||
| (PID) Process: | (3632) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\FirstNotDefault |
| Operation: | delete value | Name: | S-1-5-21-1302019708-1500728564-335382590-1000 |
Value: | |||
| (PID) Process: | (3632) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge |
| Operation: | write | Name: | UsageStatsInSample |
Value: 1 | |||
Executable files
29
Suspicious files
38
Text files
102
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1504 | dotNetFx45_Full_setup.exe | C:\a619060690732ef43d601b21bd38e3\DisplayIcon.ico | image | |
MD5:F9657D290048E169FFABBBB9C7412BE0 | SHA256:B74AD253B9B8F9FCADE725336509143828EE739CC2B24782BE3ECFF26F229160 | |||
| 1504 | dotNetFx45_Full_setup.exe | C:\a619060690732ef43d601b21bd38e3\Graphics\Rotate7.ico | image | |
MD5:FB4DFEBE83F554FAF1A5CEC033A804D9 | SHA256:4F46A9896DE23A92D2B5F963BCFB3237C3E85DA05B8F7660641B3D1D5AFAAE6F | |||
| 1504 | dotNetFx45_Full_setup.exe | C:\a619060690732ef43d601b21bd38e3\Graphics\Rotate3.ico | image | |
MD5:924FD539523541D42DAD43290E6C0DB5 | SHA256:02A7FE932029C6FA24D1C7CC06D08A27E84F43A0CBC47B7C43CAC59424B3D1F6 | |||
| 1504 | dotNetFx45_Full_setup.exe | C:\a619060690732ef43d601b21bd38e3\Graphics\Rotate8.ico | image | |
MD5:D1C53003264DCE4EFFAF462C807E2D96 | SHA256:5FB03593071A99C7B3803FE8424520B8B548B031D02F2A86E8F5412AC519723C | |||
| 1504 | dotNetFx45_Full_setup.exe | C:\a619060690732ef43d601b21bd38e3\header.bmp | image | |
MD5:514BFCD8DA66722A9639EB41ED3988B7 | SHA256:6B8201ED10CE18FFADE072B77C6D1FCACCF1D29ACB47D86F553D9BEEBD991290 | |||
| 1504 | dotNetFx45_Full_setup.exe | C:\a619060690732ef43d601b21bd38e3\Graphics\Setup.ico | image | |
MD5:3D25D679E0FF0B8C94273DCD8B07049D | SHA256:288E9AD8F0201E45BC187839F15ACA79D6B9F76A7D3C9274C80F5D4A4C219C0F | |||
| 1504 | dotNetFx45_Full_setup.exe | C:\a619060690732ef43d601b21bd38e3\Graphics\SysReqNotMet.ico | image | |
MD5:EE2C05CC9D14C29F586D40EB90C610A9 | SHA256:3C9C71950857DDB82BAAB83ED70C496DEE8F20F3BC3216583DC1DDDA68AEFC73 | |||
| 1504 | dotNetFx45_Full_setup.exe | C:\a619060690732ef43d601b21bd38e3\watermark.bmp | image | |
MD5:B0075CEE80173D764C0237E840BA5879 | SHA256:AB18374B3AAB10E5979E080D0410579F9771DB888BA1B80A5D81BA8896E2D33A | |||
| 1504 | dotNetFx45_Full_setup.exe | C:\a619060690732ef43d601b21bd38e3\Graphics\Rotate6.ico | image | |
MD5:70006BF18A39D258012875AEFB92A3D1 | SHA256:19ABCEDF93D790E19FB3379CB3B46371D3CBFF48FE7E63F4FDCC2AC23A9943E4 | |||
| 1504 | dotNetFx45_Full_setup.exe | C:\a619060690732ef43d601b21bd38e3\SplashScreen.bmp | image | |
MD5:0966FCD5A4AB0DDF71F46C01EFF3CDD5 | SHA256:31C13ECFC0EB27F34036FB65CC0E735CD444EEC75376EEA2642F926AC162DCB3 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
17
DNS requests
15
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2660 | msedge.exe | GET | 302 | 184.28.89.167:80 | http://go.microsoft.com/fwlink/?LinkId=249112 | 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 |
|---|---|---|---|---|---|---|
— | — | 224.0.0.252:5355 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1060 | svchost.exe | 224.0.0.252:5355 | — | — | — | whitelisted |
2564 | svchost.exe | 239.255.255.250:3702 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2560 | msedge.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
2660 | msedge.exe | 13.107.42.16:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
2660 | msedge.exe | 204.79.197.239:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
2660 | msedge.exe | 184.28.89.167:80 | go.microsoft.com | AKAMAI-AS | US | whitelisted |
2560 | msedge.exe | 224.0.0.251:5353 | — | — | — | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
download.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |