File name:

630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da

Full analysis: https://app.any.run/tasks/2b31134b-e45d-49a7-9e58-f02cf74f6ac0
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Analysis date: January 09, 2025, 22:40:03
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
badrabbit
ransomware
webdav
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (console) Intel 80386, for MS Windows, 5 sections
MD5:

FBBDC39AF1139AEBBA4DA004475E8839

SHA1:

DE5C8D858E6E41DA715DCA1C019DF0BFB92D32C0

SHA256:

630325CAC09AC3FAB908F903E3B00D0DADD5FDAA0875ED8496FCBB97A558D0DA

SSDEEP:

12288:BHNTywFAvN86pLbqWRKHZKfErrZJyZ0yqsGO3XR63:vT56NbqWRwZaEr3yt2O3XR63

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

    • Executing a file with an untrusted certificate

      • 630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe (PID: 1472)
      • 630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe (PID: 6320)
    • BADRABBIT has been detected

      • 630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe (PID: 6320)
      • rundll32.exe (PID: 6392)
    • Uses Task Scheduler to run other applications

      • cmd.exe (PID: 6680)
      • cmd.exe (PID: 6740)
    • WebDav connection (SURICATA)

      • rundll32.exe (PID: 6392)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe (PID: 6320)
      • rundll32.exe (PID: 6392)
    • Deletes scheduled task without confirmation

      • schtasks.exe (PID: 6604)
    • Starts CMD.EXE for commands execution

      • rundll32.exe (PID: 6392)
    • Starts application with an unusual extension

      • rundll32.exe (PID: 6392)
    • Connects to the server without a host name

      • rundll32.exe (PID: 6392)
  • INFO

    • The sample compiled with english language support

      • 630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe (PID: 6320)
    • Checks supported languages

      • 630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe (PID: 6320)
      • 5E50.tmp (PID: 6780)
    • Checks proxy server information

      • rundll32.exe (PID: 6392)
    • Reads security settings of Internet Explorer

      • rundll32.exe (PID: 6392)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (64.6)
.dll | Win32 Dynamic Link Library (generic) (15.4)
.exe | Win32 Executable (generic) (10.5)
.exe | Generic Win/DOS Executable (4.6)
.exe | DOS Executable Generic (4.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2017:10:22 02:33:58+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 10
CodeSize: 12288
InitializedDataSize: 43520
UninitializedDataSize: -
EntryPoint: 0x12c0
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows command line
FileVersionNumber: 27.0.0.170
ProductVersionNumber: 27.0.0.170
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Dynamic link library
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: Adobe Systems Incorporated
FileDescription: Adobe® Flash® Player Installer/Uninstaller 27.0 r0
FileVersion: 27,0,0,170
InternalName: Adobe® Flash® Player Installer/Uninstaller 27.0
LegalCopyright: Copyright © 1996-2017 Adobe Systems Incorporated
LegalTrademarks: Adobe® Flash® Player
OriginalFileName: FlashUtil.exe
ProductName: Adobe® Flash® Player Installer/Uninstaller
ProductVersion: 27,0,0,170
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
148
Monitored processes
15
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start #BADRABBIT 630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe conhost.exe no specs #BADRABBIT rundll32.exe cmd.exe no specs conhost.exe no specs schtasks.exe no specs cmd.exe no specs conhost.exe no specs schtasks.exe no specs cmd.exe no specs conhost.exe no specs 5e50.tmp no specs conhost.exe no specs schtasks.exe no specs 630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1472"C:\Users\admin\AppData\Local\Temp\630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe" C:\Users\admin\AppData\Local\Temp\630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exeexplorer.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe® Flash® Player Installer/Uninstaller 27.0 r0
Exit code:
3221226540
Version:
27,0,0,170
Modules
Images
c:\users\admin\appdata\local\temp\630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
6320"C:\Users\admin\AppData\Local\Temp\630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe" C:\Users\admin\AppData\Local\Temp\630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe
explorer.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
HIGH
Description:
Adobe® Flash® Player Installer/Uninstaller 27.0 r0
Exit code:
0
Version:
27,0,0,170
Modules
Images
c:\users\admin\appdata\local\temp\630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.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
6332\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
6392C:\WINDOWS\system32\rundll32.exe C:\Windows\infpub.dat,#1 15C:\Windows\SysWOW64\rundll32.exe
630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows host process (Rundll32)
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\rundll32.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\aclayers.dll
6536/c schtasks /Delete /F /TN rhaegalC:\Windows\SysWOW64\cmd.exerundll32.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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\msvcrt.dll
c:\windows\syswow64\combase.dll
6552\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
6604schtasks /Delete /F /TN rhaegalC:\Windows\SysWOW64\schtasks.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Task Scheduler Configuration Tool
Exit code:
1
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\schtasks.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\msvcrt.dll
c:\windows\syswow64\oleaut32.dll
6680/c schtasks /Create /RU SYSTEM /SC ONSTART /TN rhaegal /TR "C:\WINDOWS\system32\cmd.exe /C Start \"\" \"C:\Windows\dispci.exe\" -id 2589902348 && exit"C:\Windows\SysWOW64\cmd.exerundll32.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
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\msvcrt.dll
c:\windows\syswow64\combase.dll
6688\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
6732schtasks /Create /RU SYSTEM /SC ONSTART /TN rhaegal /TR "C:\WINDOWS\system32\cmd.exe /C Start \"\" \"C:\Windows\dispci.exe\" -id 2589902348 && exit"C:\Windows\SysWOW64\schtasks.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Task Scheduler Configuration Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\schtasks.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\msvcrt.dll
c:\windows\syswow64\oleaut32.dll
Total events
725
Read events
722
Write events
3
Delete events
0

Modification events

(PID) Process:(6392) rundll32.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{71a27cdd-812a-11d0-bec7-08002be2092f}
Operation:writeName:LowerFilters
Value:
cscc
(PID) Process:(6392) rundll32.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4d36e965-e325-11ce-bfc1-08002be10318}
Operation:writeName:UpperFilters
Value:
cscc
(PID) Process:(6392) rundll32.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\CrashControl
Operation:writeName:DumpFilters
Value:
cscc
Executable files
4
Suspicious files
1
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
6320630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da.exeC:\Windows\infpub.datexecutable
MD5:1D724F95C61F1055F0D02C2154BBCCD3
SHA256:579FD8A0385482FB4C789561A30B09F25671E86422F40EF5CCA2036B28F99648
6392rundll32.exeC:\Windows\5E50.tmpexecutable
MD5:347AC3B6B791054DE3E5720A7144A977
SHA256:301B905EB98D8D6BB559C04BBDA26628A942B2C4107C07A02E8F753BDCFE347C
6392rundll32.exeC:\Windows\cscc.datexecutable
MD5:EDB72F4A46C39452D1A5414F7D26454A
SHA256:0B2F863F4119DC88A22CC97C0A136C88A0127CB026751303B045F7322A8972F6
6392rundll32.exeC:\Users\admin\Documents\Database1.accdbbinary
MD5:B510DB41B68AB21CFC3D7094AB9F3A52
SHA256:7FB9946515D24BEBF9DB65A56DCED22A144755EB863163C38A2175592DFD72D3
6392rundll32.exeC:\Windows\dispci.exeexecutable
MD5:B14D8FAF7F0CBCFAD051CEFE5F39645F
SHA256:8EBC97E05C8E1073BDA2EFB6F4D00AD7E789260AFA2C276F0C72740B838A0A93
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
16
TCP/UDP connections
68
DNS requests
15
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4712
MoUsoCoreWorker.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
4712
MoUsoCoreWorker.exe
GET
200
23.48.23.143:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
GET
200
23.48.23.143:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
whitelisted
1176
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
6392
rundll32.exe
OPTIONS
400
23.48.23.143:80
http://23.48.23.143/
unknown
unknown
6392
rundll32.exe
OPTIONS
400
23.35.229.160:80
http://23.35.229.160/
unknown
whitelisted
3620
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
6460
backgroundTaskHost.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
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4712
MoUsoCoreWorker.exe
23.48.23.143:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
23.48.23.143:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
4712
MoUsoCoreWorker.exe
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
5064
SearchApp.exe
92.123.104.33:443
www.bing.com
Akamai International B.V.
DE
whitelisted
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
3508
RUXIMICS.exe
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

DNS requests

Domain
IP
Reputation
crl.microsoft.com
  • 23.48.23.143
  • 23.48.23.156
  • 23.48.23.166
whitelisted
www.microsoft.com
  • 23.35.229.160
whitelisted
google.com
  • 142.250.186.78
whitelisted
www.bing.com
  • 92.123.104.33
  • 92.123.104.32
  • 92.123.104.31
  • 92.123.104.34
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
go.microsoft.com
  • 23.35.238.131
whitelisted
login.live.com
  • 20.190.160.22
  • 40.126.32.74
  • 40.126.32.136
  • 40.126.32.68
  • 40.126.32.134
  • 40.126.32.138
  • 20.190.160.14
  • 40.126.32.133
whitelisted
settings-win.data.microsoft.com
  • 4.231.128.59
whitelisted
slscr.update.microsoft.com
  • 4.175.87.197
whitelisted
arc.msn.com
  • 20.103.156.88
whitelisted

Threats

Found threats are available for the paid subscriptions
3 ETPRO signatures available at the full report
No debug info