File name:

wanacry

Full analysis: https://app.any.run/tasks/3acdbf9b-6339-4245-9031-d835a4270057
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 10, 2025, 22:07:22
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
stealer
ransomware
wannacry
wannacryptor
qrcode
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 4 sections
MD5:

75031983CB851F3475C460A40797FE62

SHA1:

4EE0238F082123AEB7642EA2E427F57CF4EE954A

SHA256:

01CE2C3C8448BAE948C37CEEB6E9631805055738B5B94B22DFA8A005ECE895C4

SSDEEP:

6144:dW1qr7m5SssxB9gt612x0TWpgzQWtq7zNZ8eO:wMr7vssxBA61+8rEWts5ueO

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

    • Changes the autorun value in the registry

      • wanacry.exe (PID: 3732)
    • WannaCry Ransomware is detected

      • wanacry.exe (PID: 3732)
    • Actions looks like stealing of personal data

      • wanacry.exe (PID: 3732)
    • RANSOMWARE has been detected

      • wanacry.exe (PID: 3732)
    • Modifies files in the Chrome extension folder

      • wanacry.exe (PID: 3732)
  • SUSPICIOUS

    • Executing commands from a ".bat" file

      • wanacry.exe (PID: 3732)
    • Process drops legitimate windows executable

      • wanacry.exe (PID: 3732)
    • Executable content was dropped or overwritten

      • wanacry.exe (PID: 3732)
    • The process executes VB scripts

      • cmd.exe (PID: 5604)
    • Starts CMD.EXE for commands execution

      • wanacry.exe (PID: 3732)
    • Starts a Microsoft application from unusual location

      • wanacry.exe (PID: 3732)
      • !WannaDecryptor!.exe (PID: 5404)
    • Uses TASKKILL.EXE to kill process

      • wanacry.exe (PID: 3732)
    • Reads security settings of Internet Explorer

      • !WannaDecryptor!.exe (PID: 5404)
  • INFO

    • Reads security settings of Internet Explorer

      • cscript.exe (PID: 5720)
    • Creates files or folders in the user directory

      • wanacry.exe (PID: 3732)
    • Checks supported languages

      • wanacry.exe (PID: 3732)
      • !WannaDecryptor!.exe (PID: 5404)
    • The sample compiled with english language support

      • wanacry.exe (PID: 3732)
    • Reads the machine GUID from the registry

      • wanacry.exe (PID: 3732)
    • Reads the computer name

      • wanacry.exe (PID: 3732)
      • !WannaDecryptor!.exe (PID: 5404)
    • Create files in a temporary directory

      • cscript.exe (PID: 5720)
      • wanacry.exe (PID: 3732)
    • Creates files in the program directory

      • wanacry.exe (PID: 3732)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2009:07:14 00:03:18+00:00
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, 32-bit
PEType: PE32
LinkerVersion: 6
CodeSize: 28672
InitializedDataSize: 196608
UninitializedDataSize: -
EntryPoint: 0x6f9a
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 6.1.7600.16385
ProductVersionNumber: 6.1.7600.16385
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: Microsoft Corporation
FileDescription: dvdplay placeholder Application
FileVersion: 6.1.7600.16385 (win7_rtm.090713-1255)
InternalName: dvdplay
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFileName: dvdplay
ProductName: Microsoft® Windows® Operating System
ProductVersion: 6.1.7600.16385
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
139
Monitored processes
13
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #WANNACRY wanacry.exe cmd.exe no specs conhost.exe no specs cscript.exe no specs !wannadecryptor!.exe no specs taskkill.exe no specs taskkill.exe no specs conhost.exe no specs taskkill.exe no specs conhost.exe no specs taskkill.exe no specs conhost.exe no specs conhost.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3732"C:\Users\admin\AppData\Local\Temp\wanacry.exe" C:\Users\admin\AppData\Local\Temp\wanacry.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
dvdplay placeholder Application
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\users\admin\appdata\local\temp\wanacry.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
5604C:\WINDOWS\system32\cmd.exe /c 145751736546847.batC:\Windows\SysWOW64\cmd.exewanacry.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
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\apphelp.dll
c:\windows\syswow64\msvcrt.dll
1480\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.execmd.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
5720cscript //nologo c.vbsC:\Windows\SysWOW64\cscript.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Console Based Script Host
Exit code:
0
Version:
5.812.10240.16384
Modules
Images
c:\windows\syswow64\cscript.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\msvcrt.dll
5404!WannaDecryptor!.exe fC:\Users\admin\AppData\Local\Temp\!WannaDecryptor!.exewanacry.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Host Process for Windows Sync
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\users\admin\appdata\local\temp\!wannadecryptor!.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\msvcrt.dll
5640taskkill /f /im MSExchange*C:\Windows\SysWOW64\taskkill.exewanacry.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\taskkill.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\advapi32.dll
5604taskkill /f /im Microsoft.Exchange.*C:\Windows\SysWOW64\taskkill.exewanacry.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\taskkill.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\advapi32.dll
3952\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exetaskkill.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
5400taskkill /f /im sqlserver.exeC:\Windows\SysWOW64\taskkill.exewanacry.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\taskkill.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\advapi32.dll
1596\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exetaskkill.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
Total events
1 029
Read events
1 024
Write events
5
Delete events
0

Modification events

(PID) Process:(3732) wanacry.exeKey:HKEY_CURRENT_USER\SOFTWARE\WannaCryptor
Operation:writeName:wd
Value:
C:\Users\admin\AppData\Local\Temp
(PID) Process:(3732) wanacry.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:Microsoft Update Task Scheduler
Value:
"C:\Users\admin\AppData\Local\Temp\wanacry.exe" /r
(PID) Process:(5404) !WannaDecryptor!.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(5404) !WannaDecryptor!.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(5404) !WannaDecryptor!.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
Executable files
5
Suspicious files
1 032
Text files
125
Unknown types
0

Dropped files

PID
Process
Filename
Type
5604cmd.exeC:\Users\admin\AppData\Local\Temp\c.vbstext
MD5:2C69421394B3CF1E8531E5BA60824C2F
SHA256:89CDEBC8A19455D87815A80CEE66AE366C3391D6A776F21753248CF2DC857554
3732wanacry.exeC:\Users\admin\AppData\Local\Temp\r.wrytext
MD5:880E6A619106B3DEF7E1255F67CB8099
SHA256:C9E9DC06F500AE39BFEB4671233CC97BB6DAB58D97BB94ABA4A2E0E509418D35
3732wanacry.exeC:\Users\admin\AppData\Local\Temp\145751736546847.battext
MD5:BD6F3AB6AE80D8E346081A911D4C25E2
SHA256:7032746DAC00AAAAAEB6A8C5D9E8FB23A74D1743A67260E9EF509AD665AF77C4
3732wanacry.exeC:\Users\admin\AppData\Local\Temp\c.wryabr
MD5:663E55DF21852BC8870B86BC38E58262
SHA256:BF22E8E18DB1638673F47591A13D18EE58D8C6019314BAB5A90BE82AE3DC9538
3732wanacry.exeC:\Users\admin\AppData\Local\Temp\t.wrybinary
MD5:5557EE73699322602D9AE8294E64CE10
SHA256:A7DD727B4E0707026186FCAB24FF922DA50368E1A4825350BD9C4828C739A825
3732wanacry.exeC:\Users\admin\AppData\Local\Temp\m.wrytext
MD5:980B08BAC152AFF3F9B0136B616AFFA5
SHA256:402046ADA270528C9AC38BBFA0152836FE30FB8E12192354E53B8397421430D9
3732wanacry.exeC:\Users\admin\AppData\Local\Temp\!WannaDecryptor!.exeexecutable
MD5:CF1416074CD7791AB80A18F9E7E219D9
SHA256:78E3F87F31688355C0F398317B2D87D803BD87EE3656C5A7C80F0561EC8606DF
3732wanacry.exeC:\Users\admin\Desktop\debtgirls.rtf.WCRYTbinary
MD5:5F60803A94B681A89B0ABBD73F9F98B5
SHA256:0BB961F585D649242485B7563165B1572F4C3F168F50C27A405CC4E1F32190A3
3732wanacry.exeC:\Users\admin\AppData\Local\Temp\u.wryexecutable
MD5:CF1416074CD7791AB80A18F9E7E219D9
SHA256:78E3F87F31688355C0F398317B2D87D803BD87EE3656C5A7C80F0561EC8606DF
3732wanacry.exeC:\Users\admin\Desktop\eventsbreak.rtf.WCRYTbinary
MD5:00EA82B935128E1AC947CE1DB09B4C14
SHA256:E3F207BD7CF1FD18249FE7E1AC7DF5068B39F6AD2EE334148FF1BBF9826B2B16
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
32
DNS requests
17
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5496
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
1176
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
GET
200
2.16.241.19:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
5496
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
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
whitelisted
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
3208
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
4712
MoUsoCoreWorker.exe
4.231.128.59:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4.231.128.59:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2.16.241.19:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
5064
SearchApp.exe
2.23.227.208:443
www.bing.com
Ooredoo Q.S.C.
QA
whitelisted
524
svchost.exe
4.231.128.59:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
4
System
192.168.100.255:138
whitelisted
4
System
192.168.100.255:137
whitelisted
524
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.186.78
whitelisted
crl.microsoft.com
  • 2.16.241.19
  • 2.16.241.12
whitelisted
www.microsoft.com
  • 95.101.149.131
  • 184.30.21.171
whitelisted
www.bing.com
  • 2.23.227.208
  • 2.23.227.215
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
settings-win.data.microsoft.com
  • 51.104.136.2
whitelisted
login.live.com
  • 20.190.159.68
  • 20.190.159.75
  • 20.190.159.71
  • 40.126.31.71
  • 40.126.31.67
  • 20.190.159.73
  • 20.190.159.2
  • 20.190.159.64
whitelisted
go.microsoft.com
  • 23.35.238.131
whitelisted
slscr.update.microsoft.com
  • 20.12.23.50
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 20.242.39.171
whitelisted

Threats

No threats detected
No debug info