File name:

Happy.exe.zip

Full analysis: https://app.any.run/tasks/20f88389-b40b-430b-bfb5-ee190873e7db
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Malware Trends Tracker     >>>
Analysis date: June 21, 2025, 08:31:32
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
arch-exec
evasion
ransomware
avaddon
xor-url
generic
Indicators:
MIME: application/zip
File info: Zip archive data, at least v5.1 to extract, compression method=AES Encrypted
MD5:

34AB6275F46E025C158D1BE7BFB19122

SHA1:

34FDD67E13BC2E458DC6A998BA9CD9966852AD34

SHA256:

4C709927D962172532D5AEC56FDCE7888B5F8E2DCF5448B2A945021A4B1C39F7

SSDEEP:

49152:NLqoOqZUf24WuE5WDZIvUg6vCJ1164muayL9LS3fVY0hQN+bqpYNCKxJ2KNH2C6s:JqH3eHh5hNH/mByLp0dY/gb1NC0J2iWC

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

    • UAC/LUA settings modification

      • Happy.exe (PID: 6380)

    • Changes the autorun value in the registry

      • Happy.exe (PID: 6380)

    • Avaddon ransom note is found

      • Happy.exe (PID: 6380)

    • XORed URL has been found (YARA)

      • Happy.exe (PID: 6380)

    • Renames files like ransomware

      • Happy.exe (PID: 6380)

    • Generic archive extractor

      • WinRAR.exe (PID: 6124)

    • Executing a file with an untrusted certificate

      • Happy.exe (PID: 3396)
      • Happy.exe (PID: 6380)

    • Known privilege escalation attack

      • dllhost.exe (PID: 6828)

  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • Happy.exe (PID: 6380)
      • ShellExperienceHost.exe (PID: 3956)

    • Executable content was dropped or overwritten

      • Happy.exe (PID: 6380)

    • Uses WMIC.EXE to obtain shadow copy information

      • Happy.exe (PID: 6380)

    • Write to the desktop.ini file (may be used to cloak folders)

      • Happy.exe (PID: 6380)

    • Checks for external IP

      • Happy.exe (PID: 6380)

    • Uses pipe srvsvc via SMB (transferring data)

      • Happy.exe (PID: 6380)

  • INFO

    • Checks supported languages

      • Happy.exe (PID: 3396)
      • Happy.exe (PID: 6380)
      • ShellExperienceHost.exe (PID: 3956)
      • identity_helper.exe (PID: 2808)

    • Manual execution by a user

      • Happy.exe (PID: 3396)
      • msedge.exe (PID: 6016)

    • The sample compiled with english language support

      • WinRAR.exe (PID: 6124)
      • Happy.exe (PID: 6380)

    • Checks proxy server information

      • Happy.exe (PID: 6380)
      • slui.exe (PID: 3908)

    • Reads the machine GUID from the registry

      • Happy.exe (PID: 6380)
      • Happy.exe (PID: 3396)

    • Reads the software policy settings

      • Happy.exe (PID: 6380)
      • slui.exe (PID: 3908)

    • Reads the computer name

      • Happy.exe (PID: 6380)
      • Happy.exe (PID: 3396)
      • ShellExperienceHost.exe (PID: 3956)
      • identity_helper.exe (PID: 2808)

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 6124)

    • Reads security settings of Internet Explorer

      • dllhost.exe (PID: 6828)
      • WMIC.exe (PID: 5172)
      • WMIC.exe (PID: 2952)
      • WMIC.exe (PID: 3644)

    • Creates files or folders in the user directory

      • Happy.exe (PID: 6380)

    • Launching a file from a Registry key

      • Happy.exe (PID: 6380)

    • Reads Environment values

      • identity_helper.exe (PID: 2808)

    • Application launched itself

      • msedge.exe (PID: 6016)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

xor-url

(PID) Process(6380) Happy.exe
Decrypted-URLs (2)http://www.w3.org/2000/svg
https://www.torproject.org/
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 51
ZipBitFlag: 0x0009
ZipCompression: Unknown (99)
ZipModifyDate: 2025:06:21 08:10:08
ZipCRC: 0x9be44b67
ZipCompressedSize: 1004633
ZipUncompressedSize: 2915672
ZipFileName: Happy.exe.bin
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
166
Monitored processes
26
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start winrar.exe slui.exe happy.exe no specs CMSTPLUA #XOR-URL happy.exe shellexperiencehost.exe no specs wmic.exe no specs conhost.exe no specs wmic.exe no specs conhost.exe no specs wmic.exe no specs conhost.exe no specs rundll32.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 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

Process information

PID
CMD
Path
Indicators
Parent process
1388C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -EmbeddingC:\Windows\System32\rundll32.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\rundll32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shcore.dll
c:\windows\system32\imagehlp.dll
1816"C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.92\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=5988,i,7173099862390634315,252257249961315313,262144 --variations-seed-version --mojo-platform-channel-handle=6012 /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.92\identity_helper.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
PWA Identity Proxy Host
Exit code:
3221226029
Version:
133.0.3065.92
Modules
Images
c:\program files (x86)\microsoft\edge\application\133.0.3065.92\identity_helper.exe
c:\windows\system32\ntdll.dll
2668"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --disable-quic --onnx-enabled-for-ee --string-annotations --always-read-main-dll --field-trial-handle=5212,i,7173099862390634315,252257249961315313,262144 --variations-seed-version --mojo-platform-channel-handle=5312 /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
133.0.3065.92
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\133.0.3065.92\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
2760"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --field-trial-handle=3604,i,7173099862390634315,252257249961315313,262144 --variations-seed-version --mojo-platform-channel-handle=3636 /prefetch:1C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
133.0.3065.92
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\133.0.3065.92\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
2808"C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.92\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=5988,i,7173099862390634315,252257249961315313,262144 --variations-seed-version --mojo-platform-channel-handle=6012 /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.92\identity_helper.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
PWA Identity Proxy Host
Exit code:
0
Version:
133.0.3065.92
Modules
Images
c:\program files (x86)\microsoft\edge\application\133.0.3065.92\identity_helper.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\program files (x86)\microsoft\edge\application\133.0.3065.92\msedge_elf.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\rpcrt4.dll
2952wmic.exe SHADOWCOPY /nointeractiveC:\Windows\SysWOW64\wbem\WMIC.exe—Happy.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
WMI Commandline Utility
Exit code:
44124
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\wbem\wmic.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\msvcrt.dll
c:\windows\syswow64\iphlpapi.dll
3112"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 --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=5776,i,7173099862390634315,252257249961315313,262144 --variations-seed-version --mojo-platform-channel-handle=5724 /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:
133.0.3065.92
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\133.0.3065.92\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
3396"C:\Users\admin\Desktop\Happy.exe" C:\Users\admin\Desktop\Happy.exe—explorer.exe
User:
admin
Company:
RealVNC Ltd
Integrity Level:
MEDIUM
Description:
VNC® Password Utility
Exit code:
0
Version:
6.0.1 (r23971)
Modules
Images
c:\users\admin\desktop\happy.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\user32.dll
3644wmic.exe SHADOWCOPY /nointeractiveC:\Windows\SysWOW64\wbem\WMIC.exe—Happy.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
WMI Commandline Utility
Exit code:
44124
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\wbem\wmic.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\msvcrt.dll
c:\windows\syswow64\iphlpapi.dll
3748"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=2596,i,7173099862390634315,252257249961315313,262144 --variations-seed-version --mojo-platform-channel-handle=2756 /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
133.0.3065.92
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\133.0.3065.92\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
11 848
Read events
11 161
Write events
369
Delete events
318

Modification events

(PID) Process:(6124) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(6124) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(6124) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\preferences.zip
(PID) Process:(6124) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(6124) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(6124) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\Happy.exe.zip
(PID) Process:(6124) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(6124) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(6124) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(6124) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
Executable files
10
Suspicious files
381
Text files
85
Unknown types
0

Dropped files

PID
Process
Filename
Type
6380Happy.exe\\?\Volume{eaf65672-68c3-4f99-8d5c-104b5f4d8fff}\$RECYCLE.BIN\S-1-5-21-1693682860-607145093-2874071422-1001\desktop.initext
MD5:AD0B0B4416F06AF436328A3C12DC491B
SHA256:23521DE51CA1DB2BC7B18E41DE7693542235284667BF85F6C31902547A947416
6380Happy.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B46811C17859FFB409CF0E904A4AA8F8binary
MD5:1FBB37F79B317A9A248E7C4CE4F5BAC5
SHA256:9BF639C595FE335B6F694EE35990BEFD2123F5E07FD1973FF619E3FC88F5F49F
6380Happy.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8binary
MD5:6A0F45FDB88E44BCB64D15892F542D9C
SHA256:9CC01C7EF6C415F378A4183F1E7B09512FFDF3ACFB2CADA4E9A2D08272719059
6124WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRb6124.7666\Happy.exe.binexecutable
MD5:D17150AF2CAEEC5DA4029822D740137A
SHA256:DCCC689C986E357D5DBDC987E72E6B8A0E9017CBF347449B27C84B8B7B9D507A
6380Happy.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8B2B9A00839EED1DFDCCC3BFC2F5DF12binary
MD5:4A90329071AE30B759D279CCA342B0A6
SHA256:4F544379EDA8E2653F71472AB968AEFD6B5D1F4B3CE28A5EDB14196184ED3B60
6380Happy.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12binary
MD5:B948D2E75908F7E6ECB0869833E6D3AC
SHA256:57B384BAD4FA507402CEB7008757E5D784F7E375E1CB81B4FF8F24B31B9ACD9C
6380Happy.exe\\?\Volume{2f5c5e71-85a9-11eb-90a8-9a9b76358421}\$RECYCLE.BIN\desktop.initext
MD5:AD0B0B4416F06AF436328A3C12DC491B
SHA256:23521DE51CA1DB2BC7B18E41DE7693542235284667BF85F6C31902547A947416
6380Happy.exe\\?\Volume{2f5c5e71-85a9-11eb-90a8-9a9b76358421}\EFI\Microsoft\Boot\bg-BG\bootmgfw.efi.muibinary
MD5:328E751D97A25A9F3844EED603CF937C
SHA256:B7525E77B0138A988BE912B663EB5B21023B5A6510057C37F7AEA1269FDC12E8
6380Happy.exeC:\Users\admin\AppData\Roaming\Happy.exeexecutable
MD5:D17150AF2CAEEC5DA4029822D740137A
SHA256:DCCC689C986E357D5DBDC987E72E6B8A0E9017CBF347449B27C84B8B7B9D507A
6380Happy.exeC:\$WinREAgent\Backup\857126-readme.htmlhtml
MD5:86FBB6EE94E97F55D4E435B8AA9CF87E
SHA256:92D5AF852CD7CD6F002EC41527199C4AD49013F3229E020272FE269A6710DCD8
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
63
DNS requests
36
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2524
svchost.exe
GET
200
2.23.77.188:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
5944
MoUsoCoreWorker.exe
GET
200
23.53.40.176:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5944
MoUsoCoreWorker.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
6516
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
6516
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
6380
Happy.exe
GET
200
142.250.74.195:80
http://c.pki.goog/r/gsr1.crl
unknown
—
—
whitelisted
2940
svchost.exe
GET
200
23.209.209.135:80
http://x1.c.lencr.org/
unknown
—
—
whitelisted
6380
Happy.exe
GET
200
142.250.74.195:80
http://c.pki.goog/r/r4.crl
unknown
—
—
whitelisted
3980
msedge.exe
GET
200
150.171.28.11:80
http://edge.microsoft.com/browsernetworktime/time/1/current?cup2key=2:2Z4CtIgzfWZmYmjx6PvL9B_SV2wzEYNndDfc3rkOIZ0&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
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
1268
svchost.exe
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
5944
MoUsoCoreWorker.exe
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
5476
RUXIMICS.exe
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
2524
svchost.exe
20.190.159.4:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2524
svchost.exe
2.23.77.188:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
5944
MoUsoCoreWorker.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
5944
MoUsoCoreWorker.exe
23.53.40.176:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5944
MoUsoCoreWorker.exe
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 4.231.128.59
  • 40.127.240.158
  • 20.73.194.208
whitelisted
google.com
  • 142.250.185.238
whitelisted
login.live.com
  • 20.190.159.4
  • 20.190.159.75
  • 40.126.31.0
  • 40.126.31.2
  • 20.190.159.73
  • 40.126.31.67
  • 20.190.159.131
  • 40.126.31.131
whitelisted
ocsp.digicert.com
  • 2.23.77.188
whitelisted
nexusrules.officeapps.live.com
  • 52.111.227.11
whitelisted
crl.microsoft.com
  • 23.53.40.176
  • 23.53.40.178
whitelisted
www.microsoft.com
  • 23.35.229.160
whitelisted
client.wns.windows.com
  • 172.211.123.249
whitelisted
slscr.update.microsoft.com
  • 20.12.23.50
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 20.3.187.198
whitelisted

Threats

PID
Process
Class
Message
6380
Happy.exe
Device Retrieving External IP Address Detected
ET INFO Observed External IP Lookup Domain in TLS SNI (api .myip .com)
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
Happy.exe.zip