| File name: | wannaCry.exe |
| Full analysis: | https://app.any.run/tasks/4b513a64-2379-4bae-b6ed-3993d1b16edf |
| 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: | October 04, 2022, 21:17:42 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 84C82835A5D21BBCF75A61706D8AB549 |
| SHA1: | 5FF465AFAABCBF0150D1A3AB2C2E74F3A4426467 |
| SHA256: | ED01EBFBC9EB5BBEA545AF4D01BF5F1071661840480439C6E5BABE8E080E41AA |
| SSDEEP: | 98304:QqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3x:QqPe1Cxcxk3ZAEUadzR8yc4gB |
| .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) |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 2010-Nov-20 09:05:05 |
| Detected languages: |
|
| CompanyName: | Microsoft Corporation |
| FileDescription: | DiskPart |
| FileVersion: | 6.1.7601.17514 (win7sp1_rtm.101119-1850) |
| InternalName: | diskpart.exe |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFilename: | diskpart.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 6.1.7601.17514 |
| e_magic: | MZ |
|---|---|
| e_cblp: | 144 |
| e_cp: | 3 |
| e_crlc: | - |
| e_cparhdr: | 4 |
| e_minalloc: | - |
| e_maxalloc: | 65535 |
| e_ss: | - |
| e_sp: | 184 |
| e_csum: | - |
| e_ip: | - |
| e_cs: | - |
| e_ovno: | - |
| e_oemid: | - |
| e_oeminfo: | - |
| e_lfanew: | 248 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| NumberofSections: | 4 |
| TimeDateStamp: | 2010-Nov-20 09:05:05 |
| PointerToSymbolTable: | - |
| NumberOfSymbols: | - |
| SizeOfOptionalHeader: | 224 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 4096 | 27056 | 28672 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.40424 |
.rdata | 32768 | 24432 | 24576 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.66357 |
.data | 57344 | 6488 | 8192 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.45575 |
.rsrc | 65536 | 3448736 | 3448832 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.99987 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.52974 | 904 | Latin 1 / Western European | English - United States | RT_VERSION |
2058 | 7.99991 | 3446325 | Latin 1 / Western European | English - United States | XIA |
1 (#2) | 5.03919 | 1263 | Latin 1 / Western European | English - United States | RT_MANIFEST |
ADVAPI32.dll |
KERNEL32.dll |
MSVCRT.dll |
USER32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 336 | @WanaDecryptor@.exe | C:\Users\admin\Desktop\@WanaDecryptor@.exe | — | wannaCry.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Load PerfMon Counters Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 340 | bcdedit /set {default} bootstatuspolicy ignoreallfailures | C:\Windows\system32\bcdedit.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Boot Configuration Data Editor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 348 | cmd.exe /c reg add HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "yyibsxxiapw107" /t REG_SZ /d "\"C:\Users\admin\Desktop\tasksche.exe\"" /f | C:\Windows\system32\cmd.exe | — | wannaCry.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 396 | taskdl.exe | C:\Users\admin\Desktop\taskdl.exe | — | wannaCry.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: SQL Client Configuration Utility EXE Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 480 | wbadmin delete catalog -quiet | C:\Windows\system32\wbadmin.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Command Line Interface for Microsoft® BLB Backup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 680 | icacls . /grant Everyone:F /T /C /Q | C:\Windows\system32\icacls.exe | — | wannaCry.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 884 | @WanaDecryptor@.exe | C:\Users\admin\Desktop\@WanaDecryptor@.exe | — | wannaCry.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Load PerfMon Counters Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1144 | @WanaDecryptor@.exe co | C:\Users\admin\Desktop\@WanaDecryptor@.exe | wannaCry.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Load PerfMon Counters Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1204 | C:\Windows\System32\vdsldr.exe -Embedding | C:\Windows\System32\vdsldr.exe | — | svchost.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Virtual Disk Service Loader Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1232 | C:\Windows\system32\cmd.exe /c 82371664918273.bat | C:\Windows\system32\cmd.exe | — | wannaCry.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| (PID) Process: | (3456) wannaCry.exe | Key: | HKEY_CURRENT_USER\Software\WanaCrypt0r |
| Operation: | write | Name: | wd |
Value: C:\Users\admin\Desktop | |||
| (PID) Process: | (3860) SearchProtocolHost.exe | Key: | HKEY_USERS\.DEFAULT\Software\Classes\Local Settings\MuiCache\16C\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3860) SearchProtocolHost.exe | Key: | HKEY_USERS\.DEFAULT\Software\Classes\Local Settings\MuiCache\16C\52C64B7E |
| Operation: | write | Name: | @C:\Windows\system32\notepad.exe,-469 |
Value: Text Document | |||
| (PID) Process: | (3860) SearchProtocolHost.exe | Key: | HKEY_USERS\.DEFAULT\Software\Classes\Local Settings\MuiCache\16C\52C64B7E |
| Operation: | write | Name: | @C:\Windows\System32\wshext.dll,-4802 |
Value: VBScript Script File | |||
| (PID) Process: | (3860) SearchProtocolHost.exe | Key: | HKEY_USERS\.DEFAULT\Software\Classes\Local Settings\MuiCache\16C\52C64B7E |
| Operation: | write | Name: | @C:\Windows\System32\acppage.dll,-6002 |
Value: Windows Batch File | |||
| (PID) Process: | (2676) wannaCry.exe | Key: | HKEY_CURRENT_USER\Software\WanaCrypt0r |
| Operation: | write | Name: | wd |
Value: C:\Users\admin\Desktop | |||
| (PID) Process: | (3624) wannaCry.exe | Key: | HKEY_CURRENT_USER\Software\WanaCrypt0r |
| Operation: | write | Name: | wd |
Value: C:\Users\admin\Desktop | |||
| (PID) Process: | (3640) wannaCry.exe | Key: | HKEY_CURRENT_USER\Software\WanaCrypt0r |
| Operation: | write | Name: | wd |
Value: C:\Users\admin\Desktop | |||
| (PID) Process: | (3492) @WanaDecryptor@.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (3492) @WanaDecryptor@.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3456 | wannaCry.exe | C:\Users\admin\Desktop\msg\m_latvian.wnry | text | |
MD5:C33AFB4ECC04EE1BCC6975BEA49ABE40 | SHA256:A0356696877F2D94D645AE2DF6CE6B370BD5C0D6DB3D36DEF44E714525DE0536 | |||
| 3456 | wannaCry.exe | C:\Users\admin\Desktop\msg\m_croatian.wnry | text | |
MD5:17194003FA70CE477326CE2F6DEEB270 | SHA256:3F33734B2D34CCE83936CE99C3494CD845F1D2C02D7F6DA31D42DFC1CA15A171 | |||
| 3456 | wannaCry.exe | C:\Users\admin\Desktop\msg\m_indonesian.wnry | text | |
MD5:3788F91C694DFC48E12417CE93356B0F | SHA256:23E5E738AAD10FB8EF89AA0285269AFF728070080158FD3E7792FE9ED47C51F4 | |||
| 3456 | wannaCry.exe | C:\Users\admin\Desktop\msg\m_chinese (simplified).wnry | text | |
MD5:0252D45CA21C8E43C9742285C48E91AD | SHA256:845D0E178AEEBD6C7E2A2E9697B2BF6CF02028C50C288B3BA88FE2918EA2834A | |||
| 3456 | wannaCry.exe | C:\Users\admin\Desktop\c.wnry | abr | |
MD5:AE08F79A0D800B82FCBE1B43CDBDBEFC | SHA256:055C7760512C98C8D51E4427227FE2A7EA3B34EE63178FE78631FA8AA6D15622 | |||
| 3456 | wannaCry.exe | C:\Users\admin\Desktop\msg\m_french.wnry | text | |
MD5:4E57113A6BF6B88FDD32782A4A381274 | SHA256:9BD38110E6523547AED50617DDC77D0920D408FAEED2B7A21AB163FDA22177BC | |||
| 3456 | wannaCry.exe | C:\Users\admin\Desktop\msg\m_english.wnry | text | |
MD5:FE68C2DC0D2419B38F44D83F2FCF232E | SHA256:26FD072FDA6E12F8C2D3292086EF0390785EFA2C556E2A88BD4673102AF703E5 | |||
| 3456 | wannaCry.exe | C:\Users\admin\Desktop\msg\m_danish.wnry | text | |
MD5:2C5A3B81D5C4715B7BEA01033367FCB5 | SHA256:A75BB44284B9DB8D702692F84909A7E23F21141866ADF3DB888042E9109A1CB6 | |||
| 3456 | wannaCry.exe | C:\Users\admin\Desktop\msg\m_japanese.wnry | text | |
MD5:B77E1221F7ECD0B5D696CB66CDA1609E | SHA256:7E491E7B48D6E34F916624C1CDA9F024E86FCBEC56ACDA35E27FA99D530D017E | |||
| 3456 | wannaCry.exe | C:\Users\admin\Desktop\msg\m_dutch.wnry | text | |
MD5:7A8D499407C6A647C03C4471A67EAAD7 | SHA256:2C95BEF914DA6C50D7BDEDEC601E589FBB4FDA24C4863A7260F4F72BD025799C | |||
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3752 | taskhsvc.exe | 93.115.97.242:9001 | — | Techcrea Solutions SAS | FR | suspicious |
3752 | taskhsvc.exe | 128.31.0.39:9101 | — | MIT-GATEWAYS | US | malicious |
3752 | taskhsvc.exe | 176.10.104.240:8443 | — | Datasource AG | CH | malicious |
3752 | taskhsvc.exe | 134.119.3.164:9001 | — | Host Europe GmbH | DE | suspicious |
3752 | taskhsvc.exe | 86.59.21.38:443 | — | Hutchison Drei Austria GmbH | AT | malicious |
3752 | taskhsvc.exe | 107.170.101.39:443 | — | DIGITALOCEAN-ASN | US | suspicious |
3752 | taskhsvc.exe | 5.34.183.205:443 | — | ITL LLC | UA | suspicious |
3752 | taskhsvc.exe | 163.172.149.122:443 | — | Online S.a.s. | FR | suspicious |
3752 | taskhsvc.exe | 31.31.78.49:443 | — | WEDOS Internet, a.s. | CZ | suspicious |
3752 | taskhsvc.exe | 176.10.104.243:8443 | — | Datasource AG | CH | suspicious |
PID | Process | Class | Message |
|---|---|---|---|
3752 | taskhsvc.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 176 |
3752 | taskhsvc.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 821 |
3752 | taskhsvc.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 226 |