File name:

BadRabbit.exe

Full analysis: https://app.any.run/tasks/3bd1f9a9-d82a-4166-b4f7-ebc233b89503
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.

Malware Trends Tracker     >>>
Analysis date: May 16, 2025, 19:16:24
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
badrabbit
ransomware
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

      • BadRabbit.exe (PID: 740)
      • BadRabbit.exe (PID: 1888)
      • BadRabbit.exe (PID: 3228)
      • BadRabbit.exe (PID: 4060)
      • BadRabbit.exe (PID: 1440)
      • BadRabbit.exe (PID: 628)
      • BadRabbit.exe (PID: 2472)
      • BadRabbit.exe (PID: 2684)
      • BadRabbit.exe (PID: 2792)
      • BadRabbit.exe (PID: 2992)

    • BADRABBIT has been detected

      • BadRabbit.exe (PID: 1888)
      • rundll32.exe (PID: 2352)
      • BadRabbit.exe (PID: 4060)
      • rundll32.exe (PID: 2044)
      • BadRabbit.exe (PID: 628)
      • rundll32.exe (PID: 1824)
      • BadRabbit.exe (PID: 2684)
      • rundll32.exe (PID: 2716)
      • BadRabbit.exe (PID: 2992)
      • rundll32.exe (PID: 3020)

    • Uses Task Scheduler to run other applications

      • cmd.exe (PID: 2016)
      • cmd.exe (PID: 2416)

  • SUSPICIOUS

    • Uses RUNDLL32.EXE to load library

      • BadRabbit.exe (PID: 1888)
      • BadRabbit.exe (PID: 4060)
      • BadRabbit.exe (PID: 628)
      • BadRabbit.exe (PID: 2684)
      • BadRabbit.exe (PID: 2992)

    • Executable content was dropped or overwritten

      • BadRabbit.exe (PID: 1888)
      • rundll32.exe (PID: 2352)
      • BadRabbit.exe (PID: 4060)
      • BadRabbit.exe (PID: 628)
      • BadRabbit.exe (PID: 2684)
      • BadRabbit.exe (PID: 2992)

    • Deletes scheduled task without confirmation

      • schtasks.exe (PID: 1440)
      • schtasks.exe (PID: 1332)
      • schtasks.exe (PID: 1844)
      • schtasks.exe (PID: 3764)

    • Starts application with an unusual extension

      • rundll32.exe (PID: 2352)

    • Reads the Internet Settings

      • rundll32.exe (PID: 2352)
      • sipnotify.exe (PID: 1580)

    • Starts CMD.EXE for commands execution

      • rundll32.exe (PID: 2352)
      • dispci.exe (PID: 116)
      • dispci.exe (PID: 2448)
      • dispci.exe (PID: 3720)

    • Creates file in the systems drive root

      • dispci.exe (PID: 116)
      • dispci.exe (PID: 2448)
      • rundll32.exe (PID: 2352)

    • The process executes via Task Scheduler

      • sipnotify.exe (PID: 1580)
      • ctfmon.exe (PID: 1448)

  • INFO

    • The sample compiled with english language support

      • BadRabbit.exe (PID: 1888)

    • Checks supported languages

      • BadRabbit.exe (PID: 1888)
      • 2EAC.tmp (PID: 2740)
      • BadRabbit.exe (PID: 4060)
      • dispci.exe (PID: 116)
      • dispci.exe (PID: 2448)
      • IMEKLMG.EXE (PID: 2036)
      • BadRabbit.exe (PID: 628)
      • IMEKLMG.EXE (PID: 396)
      • BadRabbit.exe (PID: 2684)
      • BadRabbit.exe (PID: 2992)

    • Manual execution by a user

      • BadRabbit.exe (PID: 3228)
      • BadRabbit.exe (PID: 4060)
      • explorer.exe (PID: 3684)
      • dispci.exe (PID: 116)
      • dispci.exe (PID: 2328)
      • dispci.exe (PID: 2448)
      • dispci.exe (PID: 2756)
      • BadRabbit.exe (PID: 628)
      • IMEKLMG.EXE (PID: 2036)
      • IMEKLMG.EXE (PID: 396)
      • BadRabbit.exe (PID: 1440)
      • BadRabbit.exe (PID: 2684)
      • BadRabbit.exe (PID: 2792)
      • BadRabbit.exe (PID: 2992)
      • BadRabbit.exe (PID: 2472)
      • dispci.exe (PID: 3496)
      • dispci.exe (PID: 3720)
      • notepad.exe (PID: 3956)
      • notepad.exe (PID: 4000)
      • explorer.exe (PID: 3168)

    • Reads the machine GUID from the registry

      • dispci.exe (PID: 116)
      • dispci.exe (PID: 2448)

    • Reads the computer name

      • dispci.exe (PID: 116)
      • dispci.exe (PID: 2448)
      • IMEKLMG.EXE (PID: 2036)
      • IMEKLMG.EXE (PID: 396)

    • Process checks whether UAC notifications are on

      • IMEKLMG.EXE (PID: 2036)
      • IMEKLMG.EXE (PID: 396)
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.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
171
Monitored processes
45
Malicious processes
10
Suspicious processes
5

Behavior graph

Click at the process to see the details
start #BADRABBIT badrabbit.exe #BADRABBIT rundll32.exe cmd.exe no specs schtasks.exe no specs cmd.exe no specs schtasks.exe no specs cmd.exe no specs 2eac.tmp no specs schtasks.exe no specs PhotoViewer.dll no specs explorer.exe no specs badrabbit.exe no specs #BADRABBIT badrabbit.exe #BADRABBIT rundll32.exe no specs dispci.exe no specs dispci.exe cmd.exe no specs schtasks.exe no specs dispci.exe no specs dispci.exe cmd.exe no specs schtasks.exe no specs badrabbit.exe no specs #BADRABBIT badrabbit.exe #BADRABBIT rundll32.exe no specs cmd.exe no specs cmd.exe no specs ctfmon.exe no specs sipnotify.exe imeklmg.exe no specs imeklmg.exe no specs badrabbit.exe no specs #BADRABBIT badrabbit.exe #BADRABBIT rundll32.exe no specs badrabbit.exe no specs #BADRABBIT badrabbit.exe #BADRABBIT rundll32.exe no specs explorer.exe no specs dispci.exe no specs dispci.exe cmd.exe no specs schtasks.exe no specs notepad.exe no specs notepad.exe no specs badrabbit.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
116"C:\Windows\dispci.exe" C:\Windows\dispci.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
Microsoft Display Class Installer
Exit code:
3221225786
Version:
1.1.846.118
Modules
Images
c:\windows\dispci.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
396"C:\Program Files\Common Files\microsoft shared\IME14\SHARED\IMEKLMG.EXE" /SetPreload /KOR /LogC:\Program Files\Common Files\microsoft shared\IME14\SHARED\IMEKLMG.EXE—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Office IME 2010
Exit code:
1
Version:
14.0.4734.1000
Modules
Images
c:\program files\common files\microsoft shared\ime14\shared\imeklmg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\userenv.dll
604/c schtasks /Delete /F /TN rhaegalC:\Windows\System32\cmd.exe—dispci.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
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\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
628"C:\Users\admin\Desktop\BadRabbit.exe" C:\Users\admin\Desktop\BadRabbit.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\desktop\badrabbit.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
740"C:\Users\admin\Desktop\BadRabbit.exe" C:\Users\admin\Desktop\BadRabbit.exe—explorer.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\desktop\badrabbit.exe
c:\windows\system32\ntdll.dll
984C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}C:\Windows\System32\dllhost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
1073807364
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1332schtasks /Delete /F /TN rhaegalC:\Windows\System32\schtasks.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Manages scheduled tasks
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\schtasks.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ole32.dll
1440schtasks /Delete /F /TN rhaegalC:\Windows\System32\schtasks.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Manages scheduled tasks
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\schtasks.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ole32.dll
1440"C:\Users\admin\Desktop\BadRabbit.exe" C:\Users\admin\Desktop\BadRabbit.exe—explorer.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\desktop\badrabbit.exe
c:\windows\system32\ntdll.dll
1448C:\Windows\System32\ctfmon.exe C:\Windows\System32\ctfmon.exe—taskeng.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
CTF Loader
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\ctfmon.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msctfmonitor.dll
c:\windows\system32\msctf.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
Total events
8 899
Read events
8 838
Write events
56
Delete events
5

Modification events

(PID) Process:(2352) rundll32.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{71A27CDD-812A-11D0-BEC7-08002BE2092F}
Operation:writeName:LowerFilters
Value:
cscc
(PID) Process:(2352) rundll32.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}
Operation:writeName:UpperFilters
Value:
cscc
(PID) Process:(2352) rundll32.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\CrashControl
Operation:writeName:DumpFilters
Value:
cscc
(PID) Process:(984) dllhost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
DllHost.exe
(PID) Process:(984) dllhost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows Photo Viewer\Viewer
Operation:writeName:MainWndPos
Value:
6000000034000000A00400008002000000000000
(PID) Process:(984) dllhost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache
Operation:writeName:C:\Windows\eHome\ehshell.exe
Value:
Windows Media Center
(PID) Process:(984) dllhost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache
Operation:writeName:C:\PROGRA~1\MICROS~1\Office14\OIS.EXE
Value:
Microsoft Office 2010
(PID) Process:(984) dllhost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.jpg\OpenWithProgids
Operation:writeName:jpegfile
Value:
(PID) Process:(984) dllhost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache
Operation:writeName:C:\Program Files\Windows Photo Viewer\PhotoViewer.dll
Value:
Windows Photo Viewer
(PID) Process:(984) dllhost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache
Operation:writeName:C:\Windows\system32\mspaint.exe
Value:
Paint
Executable files
8
Suspicious files
3
Text files
5
Unknown types
0

Dropped files

PID
Process
Filename
Type
2352rundll32.exeC:\Windows\cscc.datexecutable
MD5:B4E6D97DAFD9224ED9A547D52C26CE02
SHA256:682ADCB55FE4649F7B22505A54A9DBC454B4090FC2BB84AF7DB5B0908F3B7806
2352rundll32.exeC:\Windows\dispci.exeexecutable
MD5:B14D8FAF7F0CBCFAD051CEFE5F39645F
SHA256:8EBC97E05C8E1073BDA2EFB6F4D00AD7E789260AFA2C276F0C72740B838A0A93
2352rundll32.exeC:\Windows\2EAC.tmpexecutable
MD5:37945C44A897AA42A66ADCAB68F560E0
SHA256:2F8C54F9FA8E47596A3BEFF0031F85360E56840C77F71C6A573ACE6F46412035
4060BadRabbit.exeC:\Windows\infpub.datexecutable
MD5:1D724F95C61F1055F0D02C2154BBCCD3
SHA256:579FD8A0385482FB4C789561A30B09F25671E86422F40EF5CCA2036B28F99648
628BadRabbit.exeC:\Windows\infpub.datexecutable
MD5:1D724F95C61F1055F0D02C2154BBCCD3
SHA256:579FD8A0385482FB4C789561A30B09F25671E86422F40EF5CCA2036B28F99648
2352rundll32.exeC:\Readme.txtbinary
MD5:E5A816B94C3ED075B8CED8BA5B8A965F
SHA256:FD39924DEDC26366EDE19C11C71D8102BC5F4F9AA8738EAFFC9A2E74B49B4221
1580sipnotify.exeC:\Users\admin\AppData\Local\Microsoft\Windows\SipNotify\default.cabcompressed
MD5:340674F6A3D1562E28A011EC11E40D83
SHA256:259880E2346D986ABEED46AA9C2917C53E969AAE6927F2CA0A2AD0967736DF98
1888BadRabbit.exeC:\Windows\infpub.datexecutable
MD5:1D724F95C61F1055F0D02C2154BBCCD3
SHA256:579FD8A0385482FB4C789561A30B09F25671E86422F40EF5CCA2036B28F99648
1580sipnotify.exeC:\Users\admin\AppData\Local\Microsoft\Windows\SipNotify\eoscontent\script.jstext
MD5:A2682382967C351F7ED21762F9E5DE9E
SHA256:36B1D26F1EC69685648C0528C2FCE95A3C2DBECF828CDFA4A8B4239A15B644A2
2684BadRabbit.exeC:\Windows\infpub.datexecutable
MD5:1D724F95C61F1055F0D02C2154BBCCD3
SHA256:579FD8A0385482FB4C789561A30B09F25671E86422F40EF5CCA2036B28F99648
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
40
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1580
sipnotify.exe
HEAD
503
2.23.65.216:80
http://query.prod.cms.rt.microsoft.com/cms/api/am/binary/RE2JgkA?v=133919003400780000
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
—
—
224.0.0.252:5355
—
—
—
whitelisted
1080
svchost.exe
224.0.0.252:5355
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.2:445
—
—
—
whitelisted
4
System
192.168.100.2:139
—
—
—
whitelisted
4
System
192.168.100.2:137
—
—
—
whitelisted
2352
rundll32.exe
192.168.100.1:445
—
—
—
unknown
2352
rundll32.exe
192.168.100.1:139
—
—
—
unknown
2352
rundll32.exe
192.168.100.2:80
—
—
—
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 216.58.206.46
whitelisted
query.prod.cms.rt.microsoft.com
  • 2.23.65.216
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
BadRabbit.exe