Analysis Overview
SHA256
1e7f8e1934251a0346658006e1f8c54bf6ba60b4afbe04fac57ff18898215ecf
Threat Level: Known bad
The file TS-240622-BlankGrabber3.exe was found to be: Known bad.
Malicious Activity Summary
Blankgrabber family
A stealer written in Python and packaged with Pyinstaller
Command and Scripting Interpreter: PowerShell
UPX packed file
Loads dropped DLL
Enumerates processes with tasklist
Suspicious behavior: EnumeratesProcesses
Detects videocard installed
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-22 08:15
Signatures
A stealer written in Python and packaged with Pyinstaller
| Description | Indicator | Process | Target |
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Blankgrabber family
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-22 08:15
Reported
2024-06-22 08:17
Platform
win10v2004-20240508-en
Max time kernel
141s
Max time network
150s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Loads dropped DLL
UPX packed file
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Detects videocard installed
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| N/A | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
Enumerates processes with tasklist
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\tasklist.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\tasklist.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: 33 | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: 34 | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: 35 | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: 36 | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: 33 | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: 34 | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: 35 | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: 36 | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: 33 | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
| Token: 34 | N/A | C:\Windows\System32\Wbem\WMIC.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe
"C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe"
C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe
"C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe'"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2 & "%ProgramFiles%\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe'
C:\Windows\system32\tasklist.exe
tasklist /FO LIST
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "wmic csproduct get uuid"
C:\Windows\System32\Wbem\WMIC.exe
wmic csproduct get uuid
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\DriverDesc 2"
C:\Windows\system32\reg.exe
REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\DriverDesc 2
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\ProviderName 2"
C:\Windows\system32\reg.exe
REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\ProviderName 2
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
C:\Windows\System32\Wbem\WMIC.exe
wmic path win32_VideoController get name
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
C:\Windows\System32\Wbem\WMIC.exe
wmic path win32_VideoController get name
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "powershell -Command Add-MpPreference -ExclusionPath 'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ .scr'"
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -Command Add-MpPreference -ExclusionPath 'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ .scr'
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | blank-jeyol.in | udp |
| US | 8.8.8.8:53 | blank-jeyol.in | udp |
| US | 8.8.8.8:53 | blank-jeyol.in | udp |
| US | 8.8.8.8:53 | gstatic.com | udp |
| US | 8.8.8.8:53 | gstatic.com | udp |
| US | 8.8.8.8:53 | gstatic.com | udp |
| US | 8.8.8.8:53 | gstatic.com | udp |
| US | 8.8.8.8:53 | gstatic.com | udp |
| US | 8.8.8.8:53 | gstatic.com | udp |
| US | 8.8.8.8:53 | gstatic.com | udp |
| US | 8.8.8.8:53 | gstatic.com | udp |
Files
C:\Users\Admin\AppData\Local\Temp\_MEI18202\python311.dll
| MD5 | bb46b85029b543b70276ad8e4c238799 |
| SHA1 | 123bdcd9eebcac1ec0fd2764a37e5e5476bb0c1c |
| SHA256 | 72c24e1db1ba4df791720a93ca9502d77c3738eebf8b9092a5d82aa8d80121d0 |
| SHA512 | 5e993617509c1cf434938d6a467eb0494e04580ad242535a04937f7c174d429da70a6e71792fc3de69e103ffc5d9de51d29001a4df528cfffefdaa2cef4eaf31 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\VCRUNTIME140.dll
| MD5 | f12681a472b9dd04a812e16096514974 |
| SHA1 | 6fd102eb3e0b0e6eef08118d71f28702d1a9067c |
| SHA256 | d66c3b47091ceb3f8d3cc165a43d285ae919211a0c0fcb74491ee574d8d464f8 |
| SHA512 | 7d3accbf84de73fb0c5c0de812a9ed600d39cd7ed0f99527ca86a57ce63f48765a370e913e3a46ffc2ccd48ee07d823dafdd157710eef9e7cc1eb7505dc323a2 |
memory/4332-25-0x00007FF8F5F60000-0x00007FF8F6548000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\_MEI18202\base_library.zip
| MD5 | 83d235e1f5b0ee5b0282b5ab7244f6c4 |
| SHA1 | 629a1ce71314d7abbce96674a1ddf9f38c4a5e9c |
| SHA256 | db389a9e14bfac6ee5cce17d41f9637d3ff8b702cc74102db8643e78659670a0 |
| SHA512 | 77364aff24cfc75ee32e50973b7d589b4a896d634305d965ecbc31a9e0097e270499dbec93126092eb11f3f1ad97692db6ca5927d3d02f3d053336d6267d7e5f |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\_ctypes.pyd
| MD5 | 38fb83bd4febed211bd25e19e1cae555 |
| SHA1 | 4541df6b69d0d52687edb12a878ae2cd44f82db6 |
| SHA256 | cd31af70cbcfe81b01a75ebeb2de86079f4cbe767b75c3b5799ef8b9f0392d65 |
| SHA512 | f703b231b675c45accb1f05cd34319b5b3b7583d85bf2d54194f9e7c704fbcd82ef2a2cd286e6a50234f02c43616fbeccfd635aefd73424c1834f5dca52c0931 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\libffi-8.dll
| MD5 | 90a6b0264a81bb8436419517c9c232fa |
| SHA1 | 17b1047158287eb6471416c5df262b50d6fe1aed |
| SHA256 | 5c4a0d4910987a38a3cd31eae5f1c909029f7762d1a5faf4a2e2a7e9b1abab79 |
| SHA512 | 1988dd58d291ee04ebfec89836bb14fcaafb9d1d71a93e57bd06fe592feace96cdde6fcce46ff8747339659a9a44cdd6cf6ac57ff495d0c15375221bf9b1666e |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\_decimal.pyd
| MD5 | 7ba541defe3739a888be466c999c9787 |
| SHA1 | ad0a4df9523eeeafc1e67b0e4e3d7a6cf9c4dfac |
| SHA256 | f90efa10d90d940cde48aafe02c13a0fc0a1f0be7f3714856b7a1435f5decf29 |
| SHA512 | 9194a527a17a505d049161935432fa25ba154e1aee6306dee9054071f249c891f0ca7839de3a21d09b57fdc3f29ee7c4f08237b0dfffafa8f0078cfe464bed3b |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\_ssl.pyd
| MD5 | 156b1fa2f11c73ed25f63ee20e6e4b26 |
| SHA1 | 36189a5cde36d31664acbd530575a793fc311384 |
| SHA256 | a9b5f6c7a94fb6bfaf82024f906465ff39f9849e4a72a98a9b03fc07bf26da51 |
| SHA512 | a8181ffeb3cf8ef2a25357217a3dd05242cc0165473b024cf0aeb3f42e21e52c2550d227a1b83a6e5dab33a185d78e86e495e9634e4f4c5c4a1aec52c5457dca |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\_sqlite3.pyd
| MD5 | d678600c8af1eeeaa5d8c1d668190608 |
| SHA1 | 080404040afc8b6e5206729dd2b9ee7cf2cb70bc |
| SHA256 | d6960f4426c09a12488eb457e62506c49a58d62a1cb16fbc3ae66b260453c2ed |
| SHA512 | 8fd5f0fd5bd60c6531e1b4ad867f81da92d5d54674028755e5680fb6005e6444805003d55b6cbaf4cdad7b4b301cffab7b010229f6fd9d366405b8ade1af72d9 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\_socket.pyd
| MD5 | 4351d7086e5221398b5b78906f4e84ac |
| SHA1 | ba515a14ec1b076a6a3eab900df57f4f37be104d |
| SHA256 | a0fa25eef91825797f01754b7d7cf5106e355cf21322e926632f90af01280abe |
| SHA512 | a1bcf51e797ccae58a0b4cfe83546e5e11f8fc011ca3568578c42e20bd7a367a5e1fa4237fb57aa84936eec635337e457a61a2a4d6eca3e90e6dde18ae808025 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\_queue.pyd
| MD5 | fbbbfbcdcf0a7c1611e27f4b3b71079e |
| SHA1 | 56888df9701f9faa86c03168adcd269192887b7b |
| SHA256 | 699c1f0f0387511ef543c0df7ef81a13a1cffde4ce4cd43a1baf47a893b99163 |
| SHA512 | 0a5ba701653ce9755048ae7b0395a15fbb35509bef7c4b4fe7f11dc4934f3bd298bcddbf2a05b61f75f8eb44c4c41b3616f07f9944e0620b031cbe87a7443284 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\_lzma.pyd
| MD5 | 8d9e1bb65a192c8446155a723c23d4c5 |
| SHA1 | ea02b1bf175b7ef89ba092720b3daa0c11bef0f0 |
| SHA256 | 1549fe64b710818950aa9bf45d43fe278ce59f3b87b3497d2106ff793efa6cf7 |
| SHA512 | 4d67306fe8334f772fe9d463cb4f874a8b56d1a4ad3825cff53cae4e22fa3e1adba982f4ea24785312b73d84a52d224dfb4577c1132613aa3ae050a990e4abdf |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\_hashlib.pyd
| MD5 | 596df8ada4b8bc4ae2c2e5bbb41a6c2e |
| SHA1 | e814c2e2e874961a18d420c49d34b03c2b87d068 |
| SHA256 | 54348cfbf95fd818d74014c16343d9134282d2cf238329eec2cda1e2591565ec |
| SHA512 | e16aad5230e4af7437b19c3db373b1a0a0a84576b608b34430cced04ffc652c6fb5d8a1fe1d49ac623d8ae94c8735800c6b0a12c531dcdd012b05b5fd61dff2e |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\_bz2.pyd
| MD5 | 0c13627f114f346604b0e8cbc03baf29 |
| SHA1 | bf77611d924df2c80aabcc3f70520d78408587a2 |
| SHA256 | df1e666b55aae6ede59ef672d173bd0d64ef3e824a64918e081082b8626a5861 |
| SHA512 | c97fa0f0988581eae5194bd6111c1d9c0e5b1411bab47df5aa7c39aad69bfbeca383514d6aaa45439bb46eacf6552d7b7ed08876b5e6864c8507eaa0a72d4334 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\unicodedata.pyd
| MD5 | bb3fca6f17c9510b6fb42101fe802e3c |
| SHA1 | cb576f3dbb95dc5420d740fd6d7109ef2da8a99d |
| SHA256 | 5e2f1bbfe3743a81b00717011094798929a764f64037bedb7ea3d2ed6548eb87 |
| SHA512 | 05171c867a5d373d4f6420136b6ac29fa846a85b30085f9d7fabcbb4d902afee00716dd52010ed90e97c18e6cb4e915f13f31a15b2d8507e3a6cfa80e513b6a2 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\sqlite3.dll
| MD5 | ddd0dd698865a11b0c5077f6dd44a9d7 |
| SHA1 | 46cd75111d2654910f776052cc30b5e1fceb5aee |
| SHA256 | a9dd0275131105df5611f31a9e6fbf27fd77d0a35d1a73a9f4941235fbc68bd7 |
| SHA512 | b2ee469ea5a6f49bbdd553363baa8ebad2baf13a658d0d0c167fde7b82eb77a417d519420db64f325d0224f133e3c5267df3aa56c11891d740d6742adf84dbe4 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\select.pyd
| MD5 | abf7864db4445bbbd491c8cff0410ae0 |
| SHA1 | 4b0f3c5c7bf06c81a2c2c5693d37ef49f642a9b7 |
| SHA256 | ddeade367bc15ea09d42b2733d88f092da5e880362eabe98d574bc91e03de30e |
| SHA512 | 8f55084ee137416e9d61fe7de19e4cff25a4b752494e9b1d6f14089448ef93e15cd820f9457c6ce9268781bd08e3df41c5284801f03742bc5c40b3b81fb798c5 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\rarreg.key
| MD5 | 4531984cad7dacf24c086830068c4abe |
| SHA1 | fa7c8c46677af01a83cf652ef30ba39b2aae14c3 |
| SHA256 | 58209c8ab4191e834ffe2ecd003fd7a830d3650f0fd1355a74eb8a47c61d4211 |
| SHA512 | 00056f471945d838ef2ce56d51c32967879fe54fcbf93a237ed85a98e27c5c8d2a39bc815b41c15caace2071edd0239d775a31d1794dc4dba49e7ecff1555122 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\rar.exe
| MD5 | 9c223575ae5b9544bc3d69ac6364f75e |
| SHA1 | 8a1cb5ee02c742e937febc57609ac312247ba386 |
| SHA256 | 90341ac8dcc9ec5f9efe89945a381eb701fe15c3196f594d9d9f0f67b4fc2213 |
| SHA512 | 57663e2c07b56024aaae07515ee3a56b2f5068ebb2f2dc42be95d1224376c2458da21c965aab6ae54de780cb874c2fc9de83d9089abf4536de0f50faca582d09 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\libssl-1_1.dll
| MD5 | eac369b3fde5c6e8955bd0b8e31d0830 |
| SHA1 | 4bf77158c18fe3a290e44abd2ac1834675de66b4 |
| SHA256 | 60771fb23ee37b4414d364e6477490324f142a907308a691f3dd88dc25e38d6c |
| SHA512 | c51f05d26fda5e995fe6763877d4fcdb89cd92ef2d6ee997e49cc1ee7a77146669d26ec00ad76f940ef55adae82921dede42e55f51bd10d1283ecfe7c5009778 |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\libcrypto-1_1.dll
| MD5 | daa2eed9dceafaef826557ff8a754204 |
| SHA1 | 27d668af7015843104aa5c20ec6bbd30f673e901 |
| SHA256 | 4dab915333d42f071fe466df5578fd98f38f9e0efa6d9355e9b4445ffa1ca914 |
| SHA512 | 7044715550b7098277a015219688c7e7a481a60e4d29f5f6558b10c7ac29195c6d5377dc234da57d9def0c217bb3d7feca332a64d632ca105503849f15e057ea |
C:\Users\Admin\AppData\Local\Temp\_MEI18202\blank.aes
| MD5 | 1bc6dcc2e514c243e97606ae5552c4a0 |
| SHA1 | 0f996a0caba352cf947a25bffe58c4e137a403e8 |
| SHA256 | 574a470434af5203f93e8ba199a9b8afd4a3adee28812f0fc8910bb45ebf4532 |
| SHA512 | 78e1544a3579098cbbf943561382c751c6a5d1056db55af5d756ca7ed74f2c765c810892e2ca1ffab25b49a691c58f225d41f0803a3ae49a465291f52d846307 |
memory/4332-32-0x00007FF90B000000-0x00007FF90B00F000-memory.dmp
memory/4332-31-0x00007FF9090D0000-0x00007FF9090F4000-memory.dmp
memory/4332-54-0x00007FF909050000-0x00007FF90907D000-memory.dmp
memory/4332-57-0x00007FF906140000-0x00007FF906159000-memory.dmp
memory/4332-58-0x00007FF905A70000-0x00007FF905A93000-memory.dmp
memory/4332-60-0x00007FF9051A0000-0x00007FF905313000-memory.dmp
memory/4332-64-0x00007FF9092D0000-0x00007FF9092DD000-memory.dmp
memory/4332-63-0x00007FF905A50000-0x00007FF905A69000-memory.dmp
memory/4332-72-0x0000027937D00000-0x0000027938075000-memory.dmp
memory/4332-71-0x00007FF904D00000-0x00007FF905075000-memory.dmp
memory/4332-70-0x00007FF9058E0000-0x00007FF905998000-memory.dmp
memory/4332-69-0x00007FF905A20000-0x00007FF905A4E000-memory.dmp
memory/4332-76-0x00007FF9090C0000-0x00007FF9090CD000-memory.dmp
memory/4332-75-0x00007FF9058C0000-0x00007FF9058D4000-memory.dmp
memory/4332-78-0x00007FF8F5E40000-0x00007FF8F5F5C000-memory.dmp
memory/872-79-0x00007FF8F5373000-0x00007FF8F5375000-memory.dmp
memory/872-85-0x0000028ADEBA0000-0x0000028ADEBC2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_usmokg1s.xex.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | d85ba6ff808d9e5444a4b369f5bc2730 |
| SHA1 | 31aa9d96590fff6981b315e0b391b575e4c0804a |
| SHA256 | 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f |
| SHA512 | 8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249 |
memory/4332-102-0x00007FF8F5F60000-0x00007FF8F6548000-memory.dmp
memory/4332-103-0x00007FF9090D0000-0x00007FF9090F4000-memory.dmp
memory/4332-104-0x00007FF909050000-0x00007FF90907D000-memory.dmp
memory/4332-105-0x00007FF8F5F60000-0x00007FF8F6548000-memory.dmp
memory/4332-120-0x00007FF905A70000-0x00007FF905A93000-memory.dmp
memory/4332-116-0x00007FF904D00000-0x00007FF905075000-memory.dmp
memory/4332-115-0x00007FF9058E0000-0x00007FF905998000-memory.dmp
memory/4332-114-0x00007FF905A20000-0x00007FF905A4E000-memory.dmp
memory/4332-112-0x00007FF905A50000-0x00007FF905A69000-memory.dmp
memory/4332-111-0x00007FF9051A0000-0x00007FF905313000-memory.dmp
memory/4332-121-0x0000027937D00000-0x0000027938075000-memory.dmp
memory/4332-122-0x00007FF8F5F60000-0x00007FF8F6548000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 6d3e9c29fe44e90aae6ed30ccf799ca8 |
| SHA1 | c7974ef72264bbdf13a2793ccf1aed11bc565dce |
| SHA256 | 2360634e63e8f0b5748e2c56ebb8f4aa78e71008ea7b5c9ca1c49be03b49557d |
| SHA512 | 60c38c4367352537545d859f64b9c5cbada94240478d1d039fd27b5ecba4dc1c90051557c16d802269703b873546ead416279c0a80c6fd5e49ad361cef22596a |
memory/4332-150-0x00007FF8F5F60000-0x00007FF8F6548000-memory.dmp
memory/4332-165-0x00007FF8F5F60000-0x00007FF8F6548000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-22 08:15
Reported
2024-06-22 08:17
Platform
win7-20240221-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2140 wrote to memory of 1940 | N/A | C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe | C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe |
| PID 2140 wrote to memory of 1940 | N/A | C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe | C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe |
| PID 2140 wrote to memory of 1940 | N/A | C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe | C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe
"C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe"
C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe
"C:\Users\Admin\AppData\Local\Temp\TS-240622-BlankGrabber3.exe"
Network
Files
C:\Users\Admin\AppData\Local\Temp\_MEI21402\python311.dll
| MD5 | bb46b85029b543b70276ad8e4c238799 |
| SHA1 | 123bdcd9eebcac1ec0fd2764a37e5e5476bb0c1c |
| SHA256 | 72c24e1db1ba4df791720a93ca9502d77c3738eebf8b9092a5d82aa8d80121d0 |
| SHA512 | 5e993617509c1cf434938d6a467eb0494e04580ad242535a04937f7c174d429da70a6e71792fc3de69e103ffc5d9de51d29001a4df528cfffefdaa2cef4eaf31 |
memory/1940-23-0x000007FEF5E10000-0x000007FEF63F8000-memory.dmp