File name:

KKKK.ps1

Full analysis: https://app.any.run/tasks/f28f2fff-1ad6-4b34-b2b5-8a2223e44db2
Verdict: Malicious activity
Threats:

Agent Tesla is spyware that collects information about the actions of its victims by recording keystrokes and user interactions. It is falsely marketed as a legitimate software on the dedicated website where this malware is sold.

Malware Trends Tracker     >>>
Analysis date: April 29, 2025, 10:43:11
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
stealer
evasion
exfiltration
agenttesla
ftp
Indicators:
MIME: text/plain
File info: ASCII text, with very long lines (65536), with no line terminators
MD5:

78173123833B65103562BF299DD9994F

SHA1:

F92C49B05D0EA54CD700C2CF7E9334DD3D3F3744

SHA256:

8655C1E88AC5DA92B7F5F6713FC76C28B1B625F5D50AEEA0AA511BDFF8D4C964

SSDEEP:

3072:+Uo+yo+4tIgbfnb3w7+fCz3qVc/g5dkJU4FgsiI+uA1FG3bBhBpfFm9:+Uo/m1Tn87SggXkJU4Fgw+uAOzBp2

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

    • Uses AES cipher (POWERSHELL)

      • powershell.exe (PID: 1532)

    • Bypass execution policy to execute commands

      • powershell.exe (PID: 1532)

    • Actions looks like stealing of personal data

      • RegAsm.exe (PID: 7744)

    • Steals credentials from Web Browsers

      • RegAsm.exe (PID: 7744)

    • AGENTTESLA has been detected (SURICATA)

      • RegAsm.exe (PID: 7744)

    • AGENTTESLA has been detected (YARA)

      • RegAsm.exe (PID: 7744)

  • SUSPICIOUS

    • Writes data into a file (POWERSHELL)

      • powershell.exe (PID: 1532)

    • Executable content was dropped or overwritten

      • powershell.exe (PID: 1532)

    • Uses base64 encoding (POWERSHELL)

      • powershell.exe (PID: 1532)

    • Connects to the server without a host name

      • oQKCxugM.exe (PID: 7384)

    • Checks for external IP

      • RegAsm.exe (PID: 7744)
      • svchost.exe (PID: 2196)

    • Connects to FTP

      • RegAsm.exe (PID: 7744)

    • Connects to unusual port

      • RegAsm.exe (PID: 7744)

  • INFO

    • Gets data length (POWERSHELL)

      • powershell.exe (PID: 1532)

    • Gets a random number, or selects objects randomly from a collection (POWERSHELL)

      • powershell.exe (PID: 1532)

    • The executable file from the user directory is run by the Powershell process

      • oQKCxugM.exe (PID: 7384)

    • Reads the computer name

      • oQKCxugM.exe (PID: 7384)
      • RegAsm.exe (PID: 7744)

    • Checks supported languages

      • oQKCxugM.exe (PID: 7384)
      • RegAsm.exe (PID: 7744)

    • Reads the machine GUID from the registry

      • oQKCxugM.exe (PID: 7384)
      • RegAsm.exe (PID: 7744)

    • Disables trace logs

      • oQKCxugM.exe (PID: 7384)
      • RegAsm.exe (PID: 7744)

    • Checks proxy server information

      • oQKCxugM.exe (PID: 7384)
      • RegAsm.exe (PID: 7744)

    • Reads the software policy settings

      • slui.exe (PID: 7264)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
138
Monitored processes
10
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start powershell.exe conhost.exe no specs sppextcomobj.exe no specs slui.exe oqkcxugm.exe regasm.exe no specs regasm.exe no specs #AGENTTESLA regasm.exe svchost.exe slui.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1532"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ep bypass C:\Users\admin\AppData\Local\Temp\KKKK.ps1C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.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
2140\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—powershell.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
2196C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s DnscacheC:\Windows\System32\svchost.exe
services.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll
4040C:\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
7232C:\WINDOWS\system32\SppExtComObj.exe -EmbeddingC:\Windows\System32\SppExtComObj.Exe—svchost.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
KMS Connection Broker
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sppextcomobj.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\oleaut32.dll
7264"C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEventC:\Windows\System32\slui.exe
SppExtComObj.Exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
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
7384"C:\Users\admin\AppData\Local\Temp\oQKCxugM.exe" C:\Users\admin\AppData\Local\Temp\oQKCxugM.exe
powershell.exe
User:
admin
Integrity Level:
MEDIUM
Description:
XCXVGDF
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\oqkcxugm.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
7708"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe—oQKCxugM.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Exit code:
4294967295
Version:
4.8.9037.0 built by: NET481REL1
Modules
Images
c:\windows\microsoft.net\framework\v4.0.30319\regasm.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
7736"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe—oQKCxugM.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Exit code:
4294967295
Version:
4.8.9037.0 built by: NET481REL1
Modules
Images
c:\windows\microsoft.net\framework\v4.0.30319\regasm.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
7744"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
oQKCxugM.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Version:
4.8.9037.0 built by: NET481REL1
Modules
Images
c:\windows\microsoft.net\framework\v4.0.30319\regasm.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
Total events
6 784
Read events
6 756
Write events
28
Delete events
0

Modification events

(PID) Process:(7384) oQKCxugM.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\oQKCxugM_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(7384) oQKCxugM.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\oQKCxugM_RASAPI32
Operation:writeName:EnableAutoFileTracing
Value:
0
(PID) Process:(7384) oQKCxugM.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\oQKCxugM_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(7384) oQKCxugM.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\oQKCxugM_RASAPI32
Operation:writeName:FileTracingMask
Value:
(PID) Process:(7384) oQKCxugM.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\oQKCxugM_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
(PID) Process:(7384) oQKCxugM.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\oQKCxugM_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(7384) oQKCxugM.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\oQKCxugM_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(7384) oQKCxugM.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\oQKCxugM_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(7384) oQKCxugM.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\oQKCxugM_RASMANCS
Operation:writeName:EnableAutoFileTracing
Value:
0
(PID) Process:(7384) oQKCxugM.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\oQKCxugM_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
Executable files
1
Suspicious files
4
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
1532powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_1c2ah1nd.eln.psm1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
1532powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-msbinary
MD5:20C1B8C99084E28896FA6B1D7B2B5068
SHA256:539E76874ED33C57A843571BD1BE1F2C2FC86515421DD0E1E60D356B118638D1
1532powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_fsncvhqm.l05.ps1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
1532powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms~RF10bc8b.TMPbinary
MD5:D040F64E9E7A2BB91ABCA5613424598E
SHA256:D04E0A6940609BD6F3B561B0F6027F5CA4E8C5CF0FB0D0874B380A0374A8D670
1532powershell.exeC:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractivebinary
MD5:88D8854C8756C986B4D173003FA1B4F7
SHA256:B2B55A3AB29F05CE4A0E8085EF21ED6D70F9906F756B82CD40B8B490050EE292
1532powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\G8RUKYNKT3EIALNOJOIE.tempbinary
MD5:20C1B8C99084E28896FA6B1D7B2B5068
SHA256:539E76874ED33C57A843571BD1BE1F2C2FC86515421DD0E1E60D356B118638D1
1532powershell.exeC:\Users\admin\AppData\Local\Temp\oQKCxugM.exeexecutable
MD5:D111B27C6D41E45D62F9021A50D61790
SHA256:AD72B3256FFC8F88E700AA23FF187FCABE02BD8C08713F59B6583679766DCA33
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
24
DNS requests
16
Threats
10

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5496
MoUsoCoreWorker.exe
GET
200
23.48.23.192:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5496
MoUsoCoreWorker.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
6544
svchost.exe
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
7384
oQKCxugM.exe
GET
200
176.65.144.23:80
http://176.65.144.23/ff/kkinng.txt
unknown
—
—
unknown
8164
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
8164
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
7744
RegAsm.exe
GET
200
208.95.112.1:80
http://ip-api.com/line/?fields=hosting
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
—
—
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
5496
MoUsoCoreWorker.exe
23.48.23.192:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5496
MoUsoCoreWorker.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
3216
svchost.exe
172.211.123.248:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted
7384
oQKCxugM.exe
176.65.144.23:80
—
—
DE
unknown
6544
svchost.exe
20.190.159.75:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
6544
svchost.exe
184.30.131.245:80
ocsp.digicert.com
AKAMAI-AS
US
whitelisted
7744
RegAsm.exe
208.95.112.1:80
ip-api.com
TUT-AS
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 20.73.194.208
  • 40.127.240.158
whitelisted
crl.microsoft.com
  • 23.48.23.192
  • 23.48.23.158
  • 23.48.23.157
  • 23.48.23.155
  • 23.48.23.183
  • 23.48.23.191
  • 23.48.23.151
  • 23.48.23.189
  • 23.48.23.178
whitelisted
google.com
  • 216.58.206.46
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
client.wns.windows.com
  • 172.211.123.248
whitelisted
login.live.com
  • 20.190.159.75
  • 40.126.31.2
  • 20.190.159.4
  • 20.190.159.23
  • 40.126.31.73
  • 20.190.159.68
  • 20.190.159.128
  • 20.190.159.2
whitelisted
ocsp.digicert.com
  • 184.30.131.245
whitelisted
ip-api.com
  • 208.95.112.1
whitelisted
slscr.update.microsoft.com
  • 20.109.210.53
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 40.69.42.241
whitelisted

Threats

PID
Process
Class
Message
7384
oQKCxugM.exe
Misc Attack
ET DROP Spamhaus DROP Listed Traffic Inbound group 30
7744
RegAsm.exe
Device Retrieving External IP Address Detected
POLICY [ANY.RUN] External Hosting Lookup by ip-api
7744
RegAsm.exe
Device Retrieving External IP Address Detected
ET INFO External IP Lookup ip-api.com
2196
svchost.exe
Device Retrieving External IP Address Detected
INFO [ANY.RUN] External IP Check (ip-api .com)
2196
svchost.exe
Device Retrieving External IP Address Detected
ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com)
7744
RegAsm.exe
A Network Trojan was detected
STEALER [ANY.RUN] AgentTesla Exfiltration (raw TCP)
7744
RegAsm.exe
Misc activity
INFO [ANY.RUN] FTP protocol command for uploading a file
7744
RegAsm.exe
A Network Trojan was detected
ET MALWARE AgentTesla Exfil via FTP
7744
RegAsm.exe
A Network Trojan was detected
STEALER [ANY.RUN] AgentTesla Exfiltration (raw TCP)
7744
RegAsm.exe
Misc activity
INFO [ANY.RUN] FTP server is ready for the new user
No debug info
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Reports
KKKK.ps1