File name:

2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee

Full analysis: https://app.any.run/tasks/b3e3b634-a2e8-4dc5-9e01-8e51306d6e16
Verdict: Malicious activity
Analysis date: May 18, 2025, 04:10:01
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
urelas
bootkit
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 3 sections
MD5:

B2DE8A846DD21A2951DDC842A626A558

SHA1:

8CD9ACDF8F2C04AFE5982A6840215472A802AE8B

SHA256:

C440925243177A9C2436B4452076C5E4A4CE75D6ADE64C9D2D6E3A40437DDEEE

SSDEEP:

6144:Q2tBGuxAc7FJut9aVkc/pdFY5M2eucOZ2DKlASW/3AXeNSiMG/Pt2Z0OL3kC8HyU:Q+jnjY5gr3zNLbYZXgChU2YLfgVx1rw

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

    • URELAS has been detected

      • 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe (PID: 7408)
      • nuifw.exe (PID: 7464)
      • iwtyfu.exe (PID: 7588)
      • gysiu.exe (PID: 7968)

    • URELAS mutex has been found

      • iwtyfu.exe (PID: 7588)

    • URELAS has been detected (YARA)

      • iwtyfu.exe (PID: 7588)
      • gysiu.exe (PID: 7968)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe (PID: 7408)
      • nuifw.exe (PID: 7464)
      • iwtyfu.exe (PID: 7588)
      • gysiu.exe (PID: 7968)

    • Reads security settings of Internet Explorer

      • 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe (PID: 7408)
      • iwtyfu.exe (PID: 7588)
      • nuifw.exe (PID: 7464)

    • Starts itself from another location

      • 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe (PID: 7408)
      • nuifw.exe (PID: 7464)

    • Connects to unusual port

      • iwtyfu.exe (PID: 7588)

    • Starts CMD.EXE for commands execution

      • 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe (PID: 7408)
      • iwtyfu.exe (PID: 7588)

    • Executing commands from a ".bat" file

      • 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe (PID: 7408)
      • iwtyfu.exe (PID: 7588)

    • There is functionality for taking screenshot (YARA)

      • gysiu.exe (PID: 7968)

  • INFO

    • Reads the computer name

      • 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe (PID: 7408)
      • iwtyfu.exe (PID: 7588)
      • nuifw.exe (PID: 7464)

    • Checks supported languages

      • 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe (PID: 7408)
      • nuifw.exe (PID: 7464)
      • gysiu.exe (PID: 7968)
      • iwtyfu.exe (PID: 7588)

    • Create files in a temporary directory

      • 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe (PID: 7408)
      • nuifw.exe (PID: 7464)
      • iwtyfu.exe (PID: 7588)
      • gysiu.exe (PID: 7968)

    • Process checks computer location settings

      • 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe (PID: 7408)
      • nuifw.exe (PID: 7464)
      • iwtyfu.exe (PID: 7588)

    • Reads the software policy settings

      • slui.exe (PID: 7876)

    • Checks proxy server information

      • slui.exe (PID: 7876)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2013:08:07 12:40:06+00:00
ImageFileCharacteristics: No relocs, Executable, 32-bit
PEType: PE32
LinkerVersion: 9
CodeSize: 110080
InitializedDataSize: 259584
UninitializedDataSize: -
EntryPoint: 0xc7fb
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
131
Monitored processes
9
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #URELAS 2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe #URELAS nuifw.exe cmd.exe no specs conhost.exe no specs #URELAS iwtyfu.exe slui.exe #URELAS gysiu.exe cmd.exe no specs conhost.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
7408"C:\Users\admin\Desktop\2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe" C:\Users\admin\Desktop\2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.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
7464"C:\Users\admin\AppData\Local\Temp\nuifw.exe" hiC:\Users\admin\AppData\Local\Temp\nuifw.exe
2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\nuifw.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
7484C:\WINDOWS\system32\cmd.exe /c ""C:\Users\admin\AppData\Local\Temp\_vslite.bat" "C:\Windows\SysWOW64\cmd.exe—2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\cmd.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\msvcrt.dll
7496\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—cmd.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
7588"C:\Users\admin\AppData\Local\Temp\iwtyfu.exe" OKC:\Users\admin\AppData\Local\Temp\iwtyfu.exe
nuifw.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\iwtyfu.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
7876C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
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
7968"C:\Users\admin\AppData\Local\Temp\gysiu.exe" C:\Users\admin\AppData\Local\Temp\gysiu.exe
iwtyfu.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\appdata\local\temp\gysiu.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
7984C:\WINDOWS\system32\cmd.exe /c ""C:\Users\admin\AppData\Local\Temp\_vslite.bat" "C:\Windows\SysWOW64\cmd.exe—iwtyfu.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\cmd.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\msvcrt.dll
8000\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—cmd.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
Total events
4 549
Read events
4 549
Write events
0
Delete events
0

Modification events

No data
Executable files
4
Suspicious files
0
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
74082025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exeC:\Users\admin\AppData\Local\Temp\nuifw.exeexecutable
MD5:0D0A8812ECCE1F67A5BB1503EECE2831
SHA256:254AC7E08A41ADFC9D4F6B01FD5C70753AE384D0592AD59C34800D65F3F7DBB5
74082025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exeC:\Users\admin\AppData\Local\Temp\golfinfo.initext
MD5:C2557FC135D979FB95C05EB96B6A7F8B
SHA256:CD5F41750E2ACB00BBA69799CA5ED53C67387F793DE0FA8F12CA262CF13A741C
74082025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee.exeC:\Users\admin\AppData\Local\Temp\_vslite.battext
MD5:07F0A612A484107A2021221001DCBBCE
SHA256:2AC3C54C33973266A9EA12F2182FCC7AB9FF377AB3303B97B04A9C374CFDE68B
7464nuifw.exeC:\Users\admin\AppData\Local\Temp\iwtyfu.exeexecutable
MD5:7B4692CD8827A9C0700AB0A435FFB100
SHA256:A68063A61FB69EE865351460DFE44CF71C9FB1C57ADEE7A071DD2D7E128EBFF7
7588iwtyfu.exeC:\Users\admin\AppData\Local\Temp\gysiu.exeexecutable
MD5:A7B839107F990E0EDE3256577BCA1EDD
SHA256:2012EAF5B0DA2B05730E1E27F275F7C33F0128FD505AB7021F8FF33851C704D2
7588iwtyfu.exeC:\Users\admin\AppData\Local\Temp\_vslite.battext
MD5:676987D270B68B5F0891161A5CC72F9A
SHA256:CE0BD815774E8AEE73410BAEE7E170F9F107357BC4F3FD05F83EE4D4A327AF50
7968gysiu.exeC:\Users\admin\AppData\Local\Temp\nuifw.exeexecutable
MD5:CE65D8C006DEF3BD664F0DA563571F02
SHA256:1E33141DE042874A4D6B2A66E170082D4DFD927B273469CC4910B332D7F48285
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
26
DNS requests
7
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2516
RUXIMICS.exe
GET
200
23.216.77.28:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
2516
RUXIMICS.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
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
2516
RUXIMICS.exe
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
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
2516
RUXIMICS.exe
23.216.77.28:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
2516
RUXIMICS.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
7588
iwtyfu.exe
218.54.31.226:11110
—
SK Broadband Co Ltd
KR
malicious
7588
iwtyfu.exe
1.234.83.146:11170
—
SK Broadband Co Ltd
KR
unknown
4
System
192.168.100.255:137
—
—
—
whitelisted
7588
iwtyfu.exe
218.54.31.165:11110
—
SK Broadband Co Ltd
KR
malicious
7256
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 4.231.128.59
whitelisted
google.com
  • 142.250.186.110
whitelisted
crl.microsoft.com
  • 23.216.77.28
  • 23.216.77.6
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
dns.msftncsi.com
  • 131.107.255.255
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted

Threats

No threats detected
No debug info
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Reports
2025-05-18_b2de8a846dd21a2951ddc842a626a558_amadey_elex_gcleaner_rhadamanthys_smoke-loader_stealc_tofsee