URL:

https://zalo.me/download/zalo-pc?utm=90000

Full analysis: https://app.any.run/tasks/095e0632-7300-46a6-93c4-eeaef10dac17
Verdict: Malicious activity
Analysis date: February 13, 2025, 08:17:44
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
nodejs
Indicators:
MD5:

F89A4C7F8605F0C41404FB5A17DEE377

SHA1:

0EA92BC6932D3B5070A85994D48F64ECD817F764

SHA256:

E53066D44D7CBD98220001C6A752C5E903349373F5945F41B4E06E79FCE91D1B

SSDEEP:

3:N8tIv2oTUMX:2tI/AMX

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Executing a file with an untrusted certificate

      • ZaloSetup-25.1.2.exe (PID: 4516)
      • Zalo.exe (PID: 7892)
      • Zalo.exe (PID: 1876)
      • Zalo.exe (PID: 7100)
      • Zalo.exe (PID: 4308)
      • ZaloCap.exe (PID: 7724)
      • Zalo.exe (PID: 3640)
      • Zalo.exe (PID: 1220)
      • Zalo.exe (PID: 7728)
      • Zalo.exe (PID: 1076)
      • Zalo.exe (PID: 1140)

    • Changes the autorun value in the registry

      • reg.exe (PID: 3692)

  • SUSPICIOUS

    • Malware-specific behavior (creating "System.dll" in Temp)

      • ZaloSetup-25.1.2.exe (PID: 4516)

    • Reads security settings of Internet Explorer

      • ZaloSetup-25.1.2.exe (PID: 4516)

    • Drops 7-zip archiver for unpacking

      • ZaloSetup-25.1.2.exe (PID: 4516)

    • Executable content was dropped or overwritten

      • ZaloSetup-25.1.2.exe (PID: 4516)

    • There is functionality for taking screenshot (YARA)

      • ZaloSetup-25.1.2.exe (PID: 4516)
      • Zalo.exe (PID: 4308)

    • Process drops legitimate windows executable

      • ZaloSetup-25.1.2.exe (PID: 4516)

    • The process drops C-runtime libraries

      • ZaloSetup-25.1.2.exe (PID: 4516)

    • Creates a software uninstall entry

      • ZaloSetup-25.1.2.exe (PID: 4516)

    • The process creates files with name similar to system file names

      • ZaloSetup-25.1.2.exe (PID: 4516)

    • Application launched itself

      • Zalo.exe (PID: 7100)

    • Uses REG/REGEDIT.EXE to modify registry

      • Zalo.exe (PID: 7100)

    • Starts CMD.EXE for commands execution

      • Zalo.exe (PID: 7728)
      • Zalo.exe (PID: 1076)
      • Zalo.exe (PID: 1220)
      • Zalo.exe (PID: 3640)

    • Starts application with an unusual extension

      • cmd.exe (PID: 7924)
      • cmd.exe (PID: 5912)
      • cmd.exe (PID: 4864)
      • cmd.exe (PID: 5304)

    • Uses WMIC.EXE to obtain operating system information

      • Zalo.exe (PID: 7100)

    • The process executes via Task Scheduler

      • PLUGScheduler.exe (PID: 7764)

  • INFO

    • Application launched itself

      • msedge.exe (PID: 6328)
      • msedge.exe (PID: 7820)

    • Reads security settings of Internet Explorer

      • explorer.exe (PID: 4488)
      • WMIC.exe (PID: 4672)

    • Checks supported languages

      • identity_helper.exe (PID: 8016)
      • ZaloSetup-25.1.2.exe (PID: 4516)
      • Zalo.exe (PID: 7100)
      • Zalo.exe (PID: 4308)
      • Zalo.exe (PID: 1876)
      • Zalo.exe (PID: 7892)
      • Zalo.exe (PID: 3640)
      • ZaloCap.exe (PID: 7724)
      • Zalo.exe (PID: 7728)
      • Zalo.exe (PID: 1220)
      • Zalo.exe (PID: 1076)
      • chcp.com (PID: 4640)
      • chcp.com (PID: 7584)
      • chcp.com (PID: 768)
      • chcp.com (PID: 5456)
      • PLUGScheduler.exe (PID: 7764)
      • Zalo.exe (PID: 1140)
      • identity_helper.exe (PID: 8080)

    • Creates files or folders in the user directory

      • explorer.exe (PID: 4488)
      • ZaloSetup-25.1.2.exe (PID: 4516)
      • Zalo.exe (PID: 7100)
      • Zalo.exe (PID: 1220)
      • Zalo.exe (PID: 1076)
      • Zalo.exe (PID: 3640)
      • Zalo.exe (PID: 1876)
      • Zalo.exe (PID: 1140)

    • Reads Environment values

      • identity_helper.exe (PID: 8016)
      • identity_helper.exe (PID: 8080)

    • Reads the computer name

      • identity_helper.exe (PID: 8016)
      • ZaloSetup-25.1.2.exe (PID: 4516)
      • Zalo.exe (PID: 7100)
      • Zalo.exe (PID: 1876)
      • Zalo.exe (PID: 4308)
      • ZaloCap.exe (PID: 7724)
      • Zalo.exe (PID: 3640)
      • Zalo.exe (PID: 1076)
      • PLUGScheduler.exe (PID: 7764)
      • Zalo.exe (PID: 1140)
      • identity_helper.exe (PID: 8080)

    • Checks proxy server information

      • explorer.exe (PID: 4488)
      • ZaloSetup-25.1.2.exe (PID: 4516)
      • Zalo.exe (PID: 7100)

    • Executable content was dropped or overwritten

      • msedge.exe (PID: 6328)

    • The sample compiled with english language support

      • ZaloSetup-25.1.2.exe (PID: 4516)

    • Reads the software policy settings

      • explorer.exe (PID: 4488)
      • Zalo.exe (PID: 7100)

    • Create files in a temporary directory

      • ZaloSetup-25.1.2.exe (PID: 4516)
      • Zalo.exe (PID: 7100)

    • Reads CPU info

      • Zalo.exe (PID: 7100)
      • Zalo.exe (PID: 3640)
      • Zalo.exe (PID: 1076)
      • Zalo.exe (PID: 1220)
      • Zalo.exe (PID: 7728)

    • Process checks computer location settings

      • Zalo.exe (PID: 7100)
      • Zalo.exe (PID: 3640)
      • Zalo.exe (PID: 1076)
      • Zalo.exe (PID: 1220)
      • Zalo.exe (PID: 7728)

    • Changes the display of characters in the console

      • cmd.exe (PID: 4864)
      • cmd.exe (PID: 7924)
      • cmd.exe (PID: 5304)
      • cmd.exe (PID: 5912)

    • Node.js compiler has been detected

      • Zalo.exe (PID: 7100)
      • Zalo.exe (PID: 4308)
      • Zalo.exe (PID: 1876)

    • Reads the machine GUID from the registry

      • Zalo.exe (PID: 7100)
      • Zalo.exe (PID: 1140)

    • Creates files in the program directory

      • PLUGScheduler.exe (PID: 7764)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
223
Monitored processes
88
Malicious processes
9
Suspicious processes
6

Behavior graph

Click at the process to see the details
start msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs identity_helper.exe no specs identity_helper.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs rundll32.exe no specs explorer.exe msedge.exe no specs zalosetup-25.1.2.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs zalo.exe no specs zalo.exe zalo.exe no specs zalo.exe reg.exe conhost.exe no specs zalo.exe no specs zalo.exe no specs zalocap.exe zalo.exe no specs zalo.exe no specs cmd.exe no specs conhost.exe no specs cmd.exe no specs cmd.exe no specs conhost.exe no specs cmd.exe no specs conhost.exe no specs conhost.exe no specs chcp.com no specs chcp.com no specs chcp.com no specs chcp.com no specs msedge.exe no specs wmic.exe no specs conhost.exe no specs plugscheduler.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs zalo.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs identity_helper.exe no specs identity_helper.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
236"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --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=34 --mojo-platform-channel-handle=4168 --field-trial-handle=2476,i,16977655482037235221,18120717862284183719,262144 --variations-seed-version /prefetch:1C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
308"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=5364 --field-trial-handle=2268,i,2244330295466159046,12201927549253561440,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
628"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=3376 --field-trial-handle=2268,i,2244330295466159046,12201927549253561440,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
648\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—reg.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
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
768chcpC:\Windows\SysWOW64\chcp.com—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Change CodePage Utility
Exit code:
0
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\chcp.com
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
968"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=2644 --field-trial-handle=2268,i,2244330295466159046,12201927549253561440,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
1076"C:\Users\admin\AppData\Local\Programs\Zalo\Zalo-25.1.2\Zalo.exe" --type=renderer --user-data-dir="C:\Users\admin\AppData\Roaming\ZaloData" --app-user-model-id=com.vng.zalo --app-path="C:\Users\admin\AppData\Local\Programs\Zalo\Zalo-25.1.2\resources\app.asar" --enable-experimental-web-platform-features --no-sandbox --no-zygote --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=4 --mojo-platform-channel-handle=3236 --field-trial-handle=1808,i,7565084531684393067,9224958151273354389,131072 --enable-features=JXL --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:1C:\Users\admin\AppData\Local\Programs\Zalo\Zalo-25.1.2\Zalo.exe—Zalo.exe
User:
admin
Company:
VNG Corp.
Integrity Level:
MEDIUM
Description:
Zalo
Version:
25.1.2
Modules
Images
c:\users\admin\appdata\local\programs\zalo\zalo-25.1.2\zalo.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\oleaut32.dll
1140"C:\Users\admin\AppData\Local\Programs\Zalo\Zalo-25.1.2\Zalo.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.3636 --user-data-dir="C:\Users\admin\AppData\Roaming\ZaloData" --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2508 --field-trial-handle=1808,i,7565084531684393067,9224958151273354389,131072 --enable-features=JXL --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2C:\Users\admin\AppData\Local\Programs\Zalo\Zalo-25.1.2\Zalo.exe—Zalo.exe
User:
admin
Company:
VNG Corp.
Integrity Level:
MEDIUM
Description:
Zalo
Exit code:
0
Version:
25.1.2
Modules
Images
c:\users\admin\appdata\local\programs\zalo\zalo-25.1.2\zalo.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\oleaut32.dll
1220"C:\Users\admin\AppData\Local\Programs\Zalo\Zalo-25.1.2\Zalo.exe" --type=renderer --user-data-dir="C:\Users\admin\AppData\Roaming\ZaloData" --app-user-model-id=com.vng.zalo --app-path="C:\Users\admin\AppData\Local\Programs\Zalo\Zalo-25.1.2\resources\app.asar" --no-sandbox --no-zygote --node-integration-in-worker --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3052 --field-trial-handle=1808,i,7565084531684393067,9224958151273354389,131072 --enable-features=JXL --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:1C:\Users\admin\AppData\Local\Programs\Zalo\Zalo-25.1.2\Zalo.exe—Zalo.exe
User:
admin
Company:
VNG Corp.
Integrity Level:
MEDIUM
Description:
Zalo
Version:
25.1.2
Modules
Images
c:\users\admin\appdata\local\programs\zalo\zalo-25.1.2\zalo.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\oleaut32.dll
1864"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=4220 --field-trial-handle=2476,i,16977655482037235221,18120717862284183719,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
Total events
35 854
Read events
35 684
Write events
145
Delete events
25

Modification events

(PID) Process:(4488) explorer.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Security and Maintenance\Checks\{C8E6F269-B90A-4053-A3BE-499AFCEC98C4}.check.0
Operation:writeName:CheckSetting
Value:
23004100430042006C006F0062000000000000000000000001000000F87F0000E091780C
(PID) Process:(6328) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(6328) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(6328) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(6328) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics
Operation:writeName:user_experience_metrics.stability.exited_cleanly
Value:
0
(PID) Process:(6328) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
83643DFA978C2F00
(PID) Process:(6328) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
E77AE8FA978C2F00
(PID) Process:(6328) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:MicrosoftEdgeAutoLaunch_29EBC4579851B72EE312C449CF839B1A
Value:
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --win-session-start
(PID) Process:(6328) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate\Clients\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\Commands\on-logon-autolaunch
Operation:writeName:Enabled
Value:
0
(PID) Process:(6328) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
E1C352FA978C2F00
Executable files
175
Suspicious files
730
Text files
126
Unknown types
5

Dropped files

PID
Process
Filename
Type
6328msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF137aff.TMP —
MD5:—
SHA256:—
6328msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old —
MD5:—
SHA256:—
6328msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF137aff.TMP —
MD5:—
SHA256:—
6328msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF137b0f.TMP —
MD5:—
SHA256:—
6328msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old —
MD5:—
SHA256:—
6328msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old —
MD5:—
SHA256:—
6328msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF137b0f.TMP —
MD5:—
SHA256:—
6328msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RF137b0f.TMP —
MD5:—
SHA256:—
6328msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old —
MD5:—
SHA256:—
6328msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
42
TCP/UDP connections
98
DNS requests
103
Threats
5

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4712
MoUsoCoreWorker.exe
GET
200
23.53.40.178:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
DE
binary
1.01 Kb
whitelisted
4712
MoUsoCoreWorker.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
DE
binary
973 b
whitelisted
4444
svchost.exe
GET
200
23.53.40.178:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
DE
binary
1.01 Kb
whitelisted
4444
svchost.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
DE
binary
973 b
whitelisted
1176
svchost.exe
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
US
binary
471 b
whitelisted
1804
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
DE
binary
419 b
whitelisted
1804
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
DE
binary
408 b
whitelisted
4504
svchost.exe
HEAD
200
199.232.210.172:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9b9f8fb4-8a65-41e4-bda3-5416858f0aeb?P1=1739802949&P2=404&P3=2&P4=M99xKToJwZ5Ul%2fE9Pnzhx%2bMS%2fo1vzj89hzMvB29qnXs5D%2boeowMxAnubF13QltZel%2bDGP4AYXLBq3VXpZYM4EQ%3d%3d
US
—
—
whitelisted
7636
backgroundTaskHost.exe
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D
US
binary
471 b
whitelisted
4488
explorer.exe
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEA%2B4p0C5FY0DUUO8WdnwQCk%3D
US
binary
312 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
5064
SearchApp.exe
184.86.251.4:443
edgeservices.bing.com
Akamai International B.V.
DE
whitelisted
4712
MoUsoCoreWorker.exe
23.53.40.178:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
4444
svchost.exe
23.53.40.178:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
4712
MoUsoCoreWorker.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
4444
svchost.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
—
—
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4712
MoUsoCoreWorker.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
6696
msedge.exe
204.79.197.239:443
edge.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
6328
msedge.exe
239.255.255.250:1900
—
—
—
whitelisted
6696
msedge.exe
13.107.42.16:443
config.edge.skype.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
crl.microsoft.com
  • 23.53.40.178
  • 23.53.40.176
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
config.edge.skype.com
  • 13.107.42.16
whitelisted
edge.microsoft.com
  • 204.79.197.239
  • 13.107.21.239
whitelisted
edge-mobile-static.azureedge.net
  • 13.107.246.45
whitelisted
zalo.me
  • 49.213.95.248
  • 49.213.95.247
whitelisted
business.bing.com
  • 13.107.6.158
whitelisted
bzib.nelreports.net
  • 23.48.23.51
  • 23.48.23.26
  • 2.22.242.105
  • 2.22.242.11
whitelisted
res-download-pc.zadn.vn
  • 49.213.103.20
whitelisted
settings-win.data.microsoft.com
  • 20.73.194.208
  • 51.104.136.2
whitelisted

Threats

PID
Process
Class
Message
4516
ZaloSetup-25.1.2.exe
Potentially Bad Traffic
ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla))
4516
ZaloSetup-25.1.2.exe
Potentially Bad Traffic
ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla))
4516
ZaloSetup-25.1.2.exe
Potentially Bad Traffic
ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla))
4516
ZaloSetup-25.1.2.exe
Potentially Bad Traffic
ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla))
4516
ZaloSetup-25.1.2.exe
Potentially Bad Traffic
ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla))
Process
Message
ZaloCap.exe
Logger configuration: "CONF: :/texts/log_conf.txt # LOG_LEVEL: ALL # LOG_FILES: C:/Users/admin/AppData/Roaming/ZaloApp/scrshot.log|StdOutput\n\twith pattern: #TIME | #MESSAGE"
ZaloCap.exe
Logger configuration after reading settings: "CONF: :/texts/log_conf.txt # LOG_LEVEL: ALL # LOG_FILES: C:/Users/admin/AppData/Roaming/ZaloApp/scrshot.log|StdOutput\n\twith pattern: #TIME | #MESSAGE"
ZaloCap.exe
" 2025/02/13 - 08:19:56:735 | App started"
ZaloCap.exe
" 2025/02/13 - 08:19:56:799 | class NS_ScrollCaptureApp::TrickLoaderThread::run | Start"
ZaloCap.exe
" 2025/02/13 - 08:19:56:799 | class MainWindow::connectEvents | Connecting communication module & app ..."
ZaloCap.exe
param = ("C:\\Users\\admin\\AppData\\Local\\Programs\\Zalo\\Zalo-25.1.2\\plugins\\capture\\ZaloCap.exe", "zalo2017", "C:\\Users\\admin\\AppData\\Roaming\\ZaloData\\cal")
ZaloCap.exe
" 2025/02/13 - 08:20:02:650 | class NS_ScrollCaptureApp::TrickLoaderThread::run | End"
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Reports
https://zalo.me/download/zalo-pc?utm=90000