File name:

steamless.zip

Full analysis: https://app.any.run/tasks/6f199a11-0ff9-4afd-92d3-100fe7b60133
Verdict: Malicious activity
Analysis date: June 21, 2025, 11:37:39
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
arch-exec
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract, compression method=store
MD5:

E9184790242C9AD1BFD1242B76A4F33C

SHA1:

36510B3D3C41975D98858B6B1D8ECC973A1FD65C

SHA256:

60A761272FB6B463A33EB2675F4F0E0E0659DE04925501ADC86249425C69AD36

SSDEEP:

49152:PZ4QRTCxMYhqFLNvgClrH3wKWgA4LD2xmBvsqO5tDgk+LnEASCeP01A+kvFaxmDz:BjTGNhEvjdHAKn1LDbBvzcDyzEASCe0O

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

    • Generic archive extractor

      • WinRAR.exe (PID: 3864)

    • Executing a file with an untrusted certificate

      • Steamless.exe (PID: 1520)

  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • Steamless.exe (PID: 1520)

  • INFO

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3864)

    • Manual execution by a user

      • Steamless.exe (PID: 1520)

    • Checks supported languages

      • Steamless.exe (PID: 1520)

    • Reads the machine GUID from the registry

      • Steamless.exe (PID: 1520)

    • Reads the computer name

      • Steamless.exe (PID: 1520)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: -
ZipCompression: None
ZipModifyDate: 2025:06:21 19:34:32
ZipCRC: 0x00000000
ZipCompressedSize: -
ZipUncompressedSize: -
ZipFileName: 123/
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
138
Monitored processes
4
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start winrar.exe rundll32.exe no specs steamless.exe no specs slui.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1520"C:\Users\admin\Desktop\123\Steamless.exe" C:\Users\admin\Desktop\123\Steamless.exe—explorer.exe
User:
admin
Company:
atom0s
Integrity Level:
MEDIUM
Description:
Steamless
Version:
3.1.0.5
Modules
Images
c:\users\admin\desktop\123\steamless.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\mscoree.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
2632C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
3864"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\steamless.zipC:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
4172C:\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
Total events
8 938
Read events
8 882
Write events
54
Delete events
2

Modification events

(PID) Process:(3864) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\preferences.zip
(PID) Process:(3864) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(3864) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(3864) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\steamless.zip
(PID) Process:(3864) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(3864) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(3864) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(3864) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(3864) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(3864) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
Executable files
13
Suspicious files
0
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
3864WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3864.18062\123\Plugins\Steamless.Unpacker.Variant21.x86.dllexecutable
MD5:A0077A3A482E84AE4767BE10594B3592
SHA256:7FB2820801E7C9C80FE59E8B3B462E80DDAC0B61ABDFB2BC5BED17E064DDF4F8
3864WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3864.18062\123\Plugins\ExamplePlugin.dllexecutable
MD5:E482210044DACE0748A553364A48EF32
SHA256:769379FE26A6557656DB22C2196A02B94D558FB1AB3034EA53877FDED53C1C5E
3864WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3864.18062\123\Plugins\Steamless.Unpacker.Variant10.x86.dllexecutable
MD5:B25CB01EAAE73CE4D13AAE780C3DA37F
SHA256:D42A7D0EBADDBE81A91E3457410C72F05B655F6CDCDA9486ABF19FF08BBAC593
3864WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3864.18062\123\Plugins\Steamless.Unpacker.Variant31.x64.dllexecutable
MD5:0BAD1475C0E76F3EB507D7AAAC194A78
SHA256:F5F93458D716A7B96247C63C10D5F6671B31CA9E5F617C81418BED358B65090D
3864WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3864.18062\123\Plugins\Steamless.Unpacker.Variant20.x86.dllexecutable
MD5:DFBD43023EE99368531B6C5A68BCA3DB
SHA256:51928B79A2E069F1E4F4D9B8903FF502CA3B350BE5F55100CED0F47622B7D33B
3864WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3864.18062\123\Plugins\Steamless.Unpacker.Variant31.x86.dllexecutable
MD5:1BC07BE04A4FEFA1F8387FAE53F33989
SHA256:690CB52491062E947E5C240F4C3DBC924825C7B74784FADA4A56B597075BB80B
3864WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3864.18062\123\Plugins\Steamless.Unpacker.Variant30.x64.dllexecutable
MD5:AF9DBD8206FBE4B83C372CF25FA71FA1
SHA256:751760D59EEB3BE3E7B085593AFF4B3F9F100C788244A5EB235A93652C285D0E
3864WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3864.18062\123\Steamless.exe0executable
MD5:B7182730D26974435E039795D325218A
SHA256:24644621D7E5B6495B2DDA7E5137534307D2A03B3094DB220BD737F2C9F83648
3864WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3864.18062\123\Plugins\Steamless.API.dllexecutable
MD5:ABD409793BD83015EB021B69C0E4EED3
SHA256:6514A4D47DF1F3E0EF4F3B509C2584F24DA0271C7004B82896607222BE22BBDA
3864WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3864.18062\123\Steamless.CLI.exeexecutable
MD5:A0D100B7C5CC9AEF3CF4D485B3BF572A
SHA256:C8E6419CD4EB88D02499B981001F6EE6D38C0F1321A2ADC3ECB5ADD1B1FF8130
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
20
DNS requests
15
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1268
svchost.exe
GET
200
184.25.50.10:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
1268
svchost.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
4836
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
4836
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
7020
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
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
1268
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
5944
MoUsoCoreWorker.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
3964
RUXIMICS.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
1268
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
1268
svchost.exe
184.25.50.10:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
1268
svchost.exe
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
4836
SIHClient.exe
52.149.20.212:443
slscr.update.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
4836
SIHClient.exe
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.104.136.2
  • 20.73.194.208
whitelisted
google.com
  • 172.217.18.110
whitelisted
crl.microsoft.com
  • 184.25.50.10
  • 184.25.50.8
whitelisted
www.microsoft.com
  • 95.101.149.131
  • 23.35.229.160
whitelisted
slscr.update.microsoft.com
  • 52.149.20.212
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 40.69.42.241
whitelisted
login.live.com
  • 20.190.160.64
  • 40.126.32.140
  • 40.126.32.76
  • 20.190.160.128
  • 20.190.160.5
  • 20.190.160.131
  • 40.126.32.138
  • 40.126.32.68
whitelisted
ocsp.digicert.com
  • 2.17.190.73
whitelisted
client.wns.windows.com
  • 172.211.123.249
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted

Threats

No threats detected
No debug info
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Reports
steamless.zip