| File name: | LoginPortal.exe |
| Full analysis: | https://app.any.run/tasks/395cacc6-ac39-458a-afa1-858d9d7655ca |
| Verdict: | Malicious activity |
| Analysis date: | January 31, 2025, 05:11:46 |
| OS: | Windows 11 Professional (build: 22000, 64 bit) |
| 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: | 636379BEDDD24EFF66DC3BB3585B3CD9 |
| SHA1: | 53160E6158485DEF75E30BDD5918B1EB61F6929D |
| SHA256: | D4D09B0AC6937139AAF0B5CC1C0E2B8C1509E63AE5D762BBC9A776A38D9722D1 |
| SSDEEP: | 786432:/s15sfmLnKpGqiX+KI5+j7zQ6TMEZ/fI1:/MCf6nKpZi76+//f4 |
MALICIOUS
No malicious indicators.SUSPICIOUS
Executable content was dropped or overwritten
- LoginPortal.exe (PID: 3004)
Get information on the list of running processes
- LoginPortal.exe (PID: 3004)
- cmd.exe (PID: 3924)
Reads security settings of Internet Explorer
- LoginPortal.exe (PID: 3004)
Drops 7-zip archiver for unpacking
- LoginPortal.exe (PID: 3004)
Process drops legitimate windows executable
- LoginPortal.exe (PID: 3004)
There is functionality for taking screenshot (YARA)
- LoginPortal.exe (PID: 3004)
Creates a software uninstall entry
- LoginPortal.exe (PID: 3004)
The process creates files with name similar to system file names
- LoginPortal.exe (PID: 3004)
Reads the Internet Settings
- Easy Installer.exe (PID: 628)
Reads settings of System Certificates
- Easy Installer.exe (PID: 628)
Application launched itself
- Easy Installer.exe (PID: 628)
Malware-specific behavior (creating "System.dll" in Temp)
- LoginPortal.exe (PID: 3004)
Starts CMD.EXE for commands execution
- LoginPortal.exe (PID: 3004)
INFO
Manual execution by a user
- Easy Installer.exe (PID: 628)
Creates files or folders in the user directory
- LoginPortal.exe (PID: 3004)
- Easy Installer.exe (PID: 628)
- Easy Installer.exe (PID: 1900)
Reads product name
- Easy Installer.exe (PID: 628)
Checks supported languages
- Easy Installer.exe (PID: 628)
- Easy Installer.exe (PID: 3664)
- Easy Installer.exe (PID: 1900)
- Easy Installer.exe (PID: 3572)
- Easy Installer.exe (PID: 6444)
- Easy Installer.exe (PID: 1840)
- LoginPortal.exe (PID: 3004)
Reads Environment values
- Easy Installer.exe (PID: 628)
The sample compiled with english language support
- LoginPortal.exe (PID: 3004)
Reads the computer name
- Easy Installer.exe (PID: 628)
- Easy Installer.exe (PID: 1900)
- Easy Installer.exe (PID: 3664)
- LoginPortal.exe (PID: 3004)
Checks proxy server information
- Easy Installer.exe (PID: 628)
Reads the machine GUID from the registry
- Easy Installer.exe (PID: 628)
Create files in a temporary directory
- Easy Installer.exe (PID: 628)
- LoginPortal.exe (PID: 3004)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable (generic) (52.9) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (23.5) |
| .exe | | | DOS Executable Generic (23.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:12:15 22:26:14+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 26624 |
| InitializedDataSize: | 473088 |
| UninitializedDataSize: | 16384 |
| EntryPoint: | 0x338f |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.1.0.0 |
| ProductVersionNumber: | 2.1.0.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| FileDescription: | - |
| FileVersion: | 2.1.0 |
| LegalCopyright: | Copyright © 2025 Easy Installer |
| ProductName: | Easy Installer |
| ProductVersion: | 2.1.0 |
Total processes
120
Monitored processes
11
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 628 | "C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe" | C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe | — | explorer.exe | |||||||||||
User: admin Company: GitHub, Inc. Integrity Level: MEDIUM Description: Easy Installer Version: 2.1.0 Modules
| |||||||||||||||
| 1840 | "C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe" --type=renderer --user-data-dir="C:\Users\admin\AppData\Roaming\EasyInstaller" --app-path="C:\Users\admin\AppData\Local\Programs\EasyInstaller\resources\app.asar" --enable-sandbox --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3264,i,14995924296673754270,17133302522492015353,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=2556 /prefetch:1 | C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe | — | Easy Installer.exe | |||||||||||
User: admin Company: GitHub, Inc. Integrity Level: LOW Description: Easy Installer Exit code: 0 Version: 2.1.0 Modules
| |||||||||||||||
| 1900 | "C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\admin\AppData\Roaming\EasyInstaller" --field-trial-handle=2248,i,14995924296673754270,17133302522492015353,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=2244 /prefetch:11 | C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe | Easy Installer.exe | ||||||||||||
User: admin Company: GitHub, Inc. Integrity Level: MEDIUM Description: Easy Installer Version: 2.1.0 Modules
| |||||||||||||||
| 3004 | "C:\Users\admin\AppData\Local\Temp\LoginPortal.exe" | C:\Users\admin\AppData\Local\Temp\LoginPortal.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 2.1.0 Modules
| |||||||||||||||
| 3572 | "C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe" --type=renderer --user-data-dir="C:\Users\admin\AppData\Roaming\EasyInstaller" --app-path="C:\Users\admin\AppData\Local\Programs\EasyInstaller\resources\app.asar" --enable-sandbox --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=4 --field-trial-handle=2568,i,14995924296673754270,17133302522492015353,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=2564 /prefetch:1 | C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe | — | Easy Installer.exe | |||||||||||
User: admin Company: GitHub, Inc. Integrity Level: LOW Description: Easy Installer Version: 2.1.0 Modules
| |||||||||||||||
| 3664 | "C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe" --type=gpu-process --user-data-dir="C:\Users\admin\AppData\Roaming\EasyInstaller" --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=1772,i,14995924296673754270,17133302522492015353,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1760 /prefetch:2 | C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe | — | Easy Installer.exe | |||||||||||
User: admin Company: GitHub, Inc. Integrity Level: LOW Description: Easy Installer Version: 2.1.0 Modules
| |||||||||||||||
| 3924 | "C:\Windows\system32\cmd.exe" /c tasklist /FI "USERNAME eq %USERNAME%" /FI "IMAGENAME eq Easy Installer.exe" /FO csv | "C:\Windows\system32\find.exe" "Easy Installer.exe" | C:\Windows\SysWOW64\cmd.exe | — | LoginPortal.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4584 | "C:\Windows\system32\find.exe" "Easy Installer.exe" | C:\Windows\SysWOW64\find.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Find String (grep) Utility Exit code: 1 Version: 10.0.22000.653 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4600 | tasklist /FI "USERNAME eq admin" /FI "IMAGENAME eq Easy Installer.exe" /FO csv | C:\Windows\SysWOW64\tasklist.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Lists the current running tasks Exit code: 0 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6444 | "C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe" --type=renderer --user-data-dir="C:\Users\admin\AppData\Roaming\EasyInstaller" --app-path="C:\Users\admin\AppData\Local\Programs\EasyInstaller\resources\app.asar" --enable-sandbox --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3472,i,14995924296673754270,17133302522492015353,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=3480 /prefetch:1 | C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe | — | Easy Installer.exe | |||||||||||
User: admin Company: GitHub, Inc. Integrity Level: LOW Description: Easy Installer Version: 2.1.0 Modules
| |||||||||||||||
Total events
5 166
Read events
5 136
Write events
12
Delete events
18
Modification events
| (PID) Process: | (3004) LoginPortal.exe | Key: | HKEY_CURRENT_USER\Software\1b50490d-480f-52e4-9fa8-d5ae94394086 |
| Operation: | write | Name: | InstallLocation |
Value: C:\Users\admin\AppData\Local\Programs\EasyInstaller | |||
| (PID) Process: | (3004) LoginPortal.exe | Key: | HKEY_CURRENT_USER\Software\1b50490d-480f-52e4-9fa8-d5ae94394086 |
| Operation: | write | Name: | KeepShortcuts |
Value: true | |||
| (PID) Process: | (3004) LoginPortal.exe | Key: | HKEY_CURRENT_USER\Software\1b50490d-480f-52e4-9fa8-d5ae94394086 |
| Operation: | write | Name: | ShortcutName |
Value: Easy Installer | |||
| (PID) Process: | (3004) LoginPortal.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\1b50490d-480f-52e4-9fa8-d5ae94394086 |
| Operation: | write | Name: | DisplayName |
Value: Easy Installer 2.1.0 | |||
| (PID) Process: | (3004) LoginPortal.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\1b50490d-480f-52e4-9fa8-d5ae94394086 |
| Operation: | write | Name: | UninstallString |
Value: "C:\Users\admin\AppData\Local\Programs\EasyInstaller\Uninstall Easy Installer.exe" /currentuser | |||
| (PID) Process: | (3004) LoginPortal.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\1b50490d-480f-52e4-9fa8-d5ae94394086 |
| Operation: | write | Name: | QuietUninstallString |
Value: "C:\Users\admin\AppData\Local\Programs\EasyInstaller\Uninstall Easy Installer.exe" /currentuser /S | |||
| (PID) Process: | (3004) LoginPortal.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\1b50490d-480f-52e4-9fa8-d5ae94394086 |
| Operation: | write | Name: | DisplayVersion |
Value: 2.1.0 | |||
| (PID) Process: | (3004) LoginPortal.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\1b50490d-480f-52e4-9fa8-d5ae94394086 |
| Operation: | write | Name: | DisplayIcon |
Value: C:\Users\admin\AppData\Local\Programs\EasyInstaller\Easy Installer.exe,0 | |||
| (PID) Process: | (3004) LoginPortal.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\1b50490d-480f-52e4-9fa8-d5ae94394086 |
| Operation: | write | Name: | NoModify |
Value: 1 | |||
| (PID) Process: | (3004) LoginPortal.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\1b50490d-480f-52e4-9fa8-d5ae94394086 |
| Operation: | write | Name: | NoRepair |
Value: 1 | |||
Executable files
21
Suspicious files
168
Text files
9
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3004 | LoginPortal.exe | C:\Users\admin\AppData\Local\Temp\nsn3824.tmp\app-64.7z | — | |
MD5:— | SHA256:— | |||
| 3004 | LoginPortal.exe | C:\Users\admin\AppData\Local\Temp\nsn3824.tmp\7z-out\icudtl.dat | — | |
MD5:— | SHA256:— | |||
| 3004 | LoginPortal.exe | C:\Users\admin\AppData\Local\Temp\nsn3824.tmp\7z-out\LICENSES.chromium.html | — | |
MD5:— | SHA256:— | |||
| 3004 | LoginPortal.exe | C:\Users\admin\AppData\Local\Temp\nsn3824.tmp\StdUtils.dll | executable | |
MD5:C6A6E03F77C313B267498515488C5740 | SHA256:B72E9013A6204E9F01076DC38DABBF30870D44DFC66962ADBF73619D4331601E | |||
| 3004 | LoginPortal.exe | C:\Users\admin\AppData\Local\Temp\nsn3824.tmp\7z-out\chrome_100_percent.pak | binary | |
MD5:83EC43F2AF9FC52025F3F807B185D424 | SHA256:A659EE9EB38636F85F5336587C578FB29740D3EFFAFF9B92852C8A210E92978C | |||
| 3004 | LoginPortal.exe | C:\Users\admin\AppData\Local\Temp\nsn3824.tmp\7z-out\locales\af.pak | binary | |
MD5:FC32A6B72FC91E1BE9C2C9D2EA586EC3 | SHA256:C56CB2841EE2E40FBDD6B7E293A1CE74BD10FD500465FCF99D1E07F8D69F8CE7 | |||
| 3004 | LoginPortal.exe | C:\Users\admin\AppData\Local\Temp\nsn3824.tmp\7z-out\locales\ca.pak | binary | |
MD5:F20051B4128957C1637C01EAD53B97F2 | SHA256:06809011053B482B4830517039057C65021783129CC90B20857141D4F37CE9BB | |||
| 3004 | LoginPortal.exe | C:\Users\admin\AppData\Local\Temp\nsn3824.tmp\7z-out\locales\bn.pak | binary | |
MD5:C798CC5946A04209CB601637FDA7E573 | SHA256:C48B7423D5638B09860ED1ED4A0741890DC4B3F7C9E682E94867EB8441D196BA | |||
| 3004 | LoginPortal.exe | C:\Users\admin\AppData\Local\Temp\nsn3824.tmp\7z-out\locales\cs.pak | binary | |
MD5:D661BFA360061A0D0F18024CBC00BB6A | SHA256:690F31ABC263F7C479531B267909777DCB20C680B3CF7801B287860D2415AF3F | |||
| 3004 | LoginPortal.exe | C:\Users\admin\AppData\Local\Temp\nsn3824.tmp\7z-out\locales\bg.pak | binary | |
MD5:D9D3B4D420BE9277D69584A3C0B5080A | SHA256:F08DE6909FAF88465C28388AA03FDF08E165866A5A23C738ED33382275C4EC83 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
10
DNS requests
7
Threats
5
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 88.221.110.147:80 | http://www.msftconnecttest.com/connecttest.txt | 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 |
— | — | 88.221.110.147:80 | — | Akamai International B.V. | DE | unknown |
32 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5552 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4808 | svchost.exe | 184.28.90.27:443 | fs.microsoft.com | AKAMAI-AS | US | whitelisted |
1900 | Easy Installer.exe | 80.78.24.49:443 | elitetrafficboost.com | ab stract | SE | unknown |
1900 | Easy Installer.exe | 104.18.95.41:443 | challenges.cloudflare.com | — | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
fs.microsoft.com |
| whitelisted |
elitetrafficboost.com |
| unknown |
challenges.cloudflare.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Misc activity | ET INFO Microsoft Connection Test |
1900 | Easy Installer.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
1900 | Easy Installer.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
1900 | Easy Installer.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
1900 | Easy Installer.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |