| File name: | 2025-05-16_b9de7da623896f21cc9c9118778f9e34_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch |
| Full analysis: | https://app.any.run/tasks/9f1e191b-4a4a-49d7-b92a-673effd11afa |
| 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: | May 16, 2025, 13:06:00 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows, 13 sections |
| MD5: | B9DE7DA623896F21CC9C9118778F9E34 |
| SHA1: | 49E7B88B4F631124B6BF09FC6C5EBAC31E24C034 |
| SHA256: | 37D3B0501A0B98562B7C12FD4E1D7A308FAD70B748044C316C130B2BF624F9BD |
| SSDEEP: | 98304:/i6phhlaOhMkaIGzDJseMoC+xudYv3FE/ao3PYIuPZHaTH7inCnVU:w0J+ |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 0000:00:00 00:00:00 |
| ImageFileCharacteristics: | Executable, Large address aware, No debug |
| PEType: | PE32+ |
| LinkerVersion: | 3 |
| CodeSize: | 1319424 |
| InitializedDataSize: | 226816 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x63740 |
| OSVersion: | 6.1 |
| ImageVersion: | 1 |
| SubsystemVersion: | 6.1 |
| Subsystem: | Windows command line |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3676 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | SppExtComObj.Exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4488 | "C:\Users\admin\Desktop\2025-05-16_b9de7da623896f21cc9c9118778f9e34_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe" | C:\Users\admin\Desktop\2025-05-16_b9de7da623896f21cc9c9118778f9e34_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 5352 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6240 | "C:\Program Files\Microsoft Office\root\VFS\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\ai.exe" "C6C57AD0-DE3F-48B8-A132-ED9F39D62B40" "D9D2EA65-7D56-4A22-91BA-336A127C1111" "7936" | C:\Program Files\Microsoft Office\root\VFS\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\ai.exe | — | WINWORD.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Artificial Intelligence (AI) Host for the Microsoft® Windows® Operating System and Platform x64. Version: 0.12.2.0 Modules
| |||||||||||||||
| 7148 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | 2025-05-16_b9de7da623896f21cc9c9118778f9e34_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7516 | "C:\Users\admin\Desktop\2025-05-16_b9de7da623896f21cc9c9118778f9e34_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe" | C:\Users\admin\Desktop\2025-05-16_b9de7da623896f21cc9c9118778f9e34_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 7524 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | 2025-05-16_b9de7da623896f21cc9c9118778f9e34_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7680 | "C:\WINDOWS\system32\mspaint.exe" "C:\Users\admin\Desktop\repairwhen.jpg" | C:\Windows\System32\mspaint.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Paint Version: 10.0.19041.3758 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7936 | "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\admin\Desktop\giftstaken.rtf" /o "" | C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Version: 16.0.16026.20146 Modules
| |||||||||||||||
| 7944 | "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\admin\Desktop\giftstaken.rtf" /o "" | C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Exit code: 0 Version: 16.0.16026.20146 Modules
| |||||||||||||||
| (PID) Process: | (7936) WINWORD.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\Common\ClientTelemetry\Sampling |
| Operation: | write | Name: | 0 |
Value: 017012000000001000B24E9A3E03000000000000000700000000000000 | |||
| (PID) Process: | (7936) WINWORD.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\Common\CrashPersistence\WINWORD\7936 |
| Operation: | write | Name: | 0 |
Value: 0B0E100D4E2DF3AEEE304092303E4E7666278A23004698B58288B8CCF1ED016A04102400449A7D64B29D01008500A907556E6B6E6F776EC906022222CA0DC2190000C91003783634C511803ED2120B770069006E0077006F00720064002E00650078006500C51620C517808004C91808323231322D44656300 | |||
| (PID) Process: | (7944) WINWORD.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\Common\ClientTelemetry\Sampling |
| Operation: | write | Name: | 0 |
Value: 017012000000001000B24E9A3E02000000000000000600000000000000 | |||
| (PID) Process: | (7944) WINWORD.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\Common\CrashPersistence\WINWORD\7944 |
| Operation: | write | Name: | 0 |
Value: 0B0E10BCB9375B0D792B49B8E183C998344A5A2300468AC18288B8CCF1ED016A04102400449A7D64B29D01008500A907556E6B6E6F776EC906022222CA0DC2190000C91003783634C511883ED2120B770069006E0077006F00720064002E00650078006500C51620C517808004C91808323231322D44656300 | |||
| (PID) Process: | (7936) WINWORD.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | en-US |
Value: 2 | |||
| (PID) Process: | (7936) WINWORD.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | de-de |
Value: 2 | |||
| (PID) Process: | (7936) WINWORD.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | fr-fr |
Value: 2 | |||
| (PID) Process: | (7936) WINWORD.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | es-es |
Value: 2 | |||
| (PID) Process: | (7936) WINWORD.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | it-it |
Value: 2 | |||
| (PID) Process: | (7936) WINWORD.EXE | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | ja-jp |
Value: 2 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7944 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\TokenBroker\Cache\56a61aeb75d8f5be186c26607f4bb213abe7c5ec.tbres | binary | |
MD5:5CDBE7A3ED0CCCBA26CBC7C7C8F22994 | SHA256:4CC464F2F537474F226000052CDA04995B0EFF9D60380F1F8A09A8033D1045A4 | |||
| 7936 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\5EB38AF5-E9F1-4255-B752-C7714D455652 | xml | |
MD5:A7CAE3E88BE921CE870AB5086E875200 | SHA256:6CE47C03C37617B00E9E42AB54D6D261511680AE3E39CF71A2EC10F1743D1093 | |||
| 4488 | 2025-05-16_b9de7da623896f21cc9c9118778f9e34_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe | C:\$Recycle.Bin\S-1-5-21-1693682860-607145093-2874071422-1001\desktop.ini | executable | |
MD5:4E216E0F948402D6C10BA477412831B1 | SHA256:8A8ECCDF9B2AEA96A971DF893AC3368FF5E41143FECEA996C3A64B224D599CEA | |||
| 7936 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\AddInClassifierCache\OfficeSharedEntities.bin | text | |
MD5:CC90D669144261B198DEAD45AA266572 | SHA256:89C701EEFF939A44F28921FD85365ECD87041935DCD0FE0BAF04957DA12C9899 | |||
| 7944 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\Diagnostics\WINWORD\App1747400867650699900_5B37B9BC-790D-492B-B8E1-83C998344A5A.log | — | |
MD5:— | SHA256:— | |||
| 7936 | WINWORD.EXE | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_363582827213C09529A76F35FB615187 | binary | |
MD5:7075C6092E7A6937BCD350A217DB203B | SHA256:9A7C6728E81E9CE9211AB1A9354DB44271DA389A07D848AC0D806033B2254AE7 | |||
| 7944 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\TokenBroker\Cache\089d66ba04a8cec4bdc5267f42f39cf84278bb67.tbres | binary | |
MD5:F309F69866DA0F6A515F17CC0B348576 | SHA256:25DA94535D5AA2D8F1716EFA437302256FC3B36CF4594AE84BC19E3CC9922ED9 | |||
| 7944 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\B99D8EF8-2CD1-4071-ADC6-EA5B58F499B1 | xml | |
MD5:A7CAE3E88BE921CE870AB5086E875200 | SHA256:6CE47C03C37617B00E9E42AB54D6D261511680AE3E39CF71A2EC10F1743D1093 | |||
| 7936 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | binary | |
MD5:DF7ADFAA9E4A1B7B92F2C4912700BAB6 | SHA256:9D13DEF8F48E2108CC4C7A786A483F34CFF6EF0C3C579B61EC8A2A0AA8E7B4CB | |||
| 7944 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\Floodgate\Word.SurveyEventActivityStats.json | binary | |
MD5:6CA4960355E4951C72AA5F6364E459D5 | SHA256:88301F0B7E96132A2699A8BCE47D120855C7F0A37054540019E3204D6BCBABA3 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.53.40.178:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
7628 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
7628 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
7936 | WINWORD.EXE | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
6436 | RUXIMICS.exe | 51.124.78.146:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2104 | svchost.exe | 51.124.78.146:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 51.124.78.146:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5496 | MoUsoCoreWorker.exe | 23.53.40.178:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5496 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
5496 | MoUsoCoreWorker.exe | 51.124.78.146:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
3216 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.159.129:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6544 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
nexusrules.officeapps.live.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |