CrowdStrike[.]zip

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General

Target

CrowdStrike.zip
Size

173.0MB
MD5

798e2b502953eb80bbfdcad37ed5019b
SHA1

1443b9964a8813248ffc6114d19bb9524c0e689e
SHA256

3f49f258f26680c532bd71e559486dc864753dfbd003cd96b8cfe4b597796cca
SHA512

bd762eb3e7ece947617ed742e56ea4a32b0a0ac3f83d99855b52e7ee3b7c165f58b2e4aeaae2fd31d8732c96d644cf422c27a8b8783bcb59234ac8fde328513a
SSDEEP

3145728:OPxf+9owPYiCl9N3ZPHfy6jOcsDzR9cPdqLa5/btW40ok3FoS0BQ/NeWJJNadLu+:Cf+9owU/Xjvy19cvTmVoS02hNadV

Score

1^/10

Malware Config

Signatures

Files

CrowdStrike.zip
.zip
CrowdStrike/MacOS/FalconSensorMacOS.LionLanner.pkg
.pkg macos
CrowdStrike/Windows/Instala Crowdstrike.xml
CrowdStrike/Windows/WindowsSensor.LionLanner.exe
.exe windows x86

62748caccdbdecd730d7c0d04235491d

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:49:1f:0d:62:39:0c:e3:f5:e6:0b:42:f2:b2:02:7c
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

14/04/2021, 00:00

Not After

18/04/2024, 23:59

Subject

CN=CrowdStrike\, Inc.,O=CrowdStrike\, Inc.,L=Irvine,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

2b:6e:f9:dd:38:f7:9d:1c:2d:49:49:13:92:31:98:87:23:bc:14:16:14:96:29:9a:10:02:c4:4b:b0:d2:fd:b9
Signer

Actual PE Digest

2b:6e:f9:dd:38:f7:9d:1c:2d:49:49:13:92:31:98:87:23:bc:14:16:14:96:29:9a:10:02:c4:4b:b0:d2:fd:b9

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=CrowdStrike\, Inc.,O=CrowdStrike\, Inc.,L=Irvine,ST=California,C=US

18/01/2023, 16:01
Valid: true

Chain 1

CN=CrowdStrike\, Inc.,O=CrowdStrike\, Inc.,L=Irvine,ST=California,C=US

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP

Imports

advapi32

RegCloseKey
RegOpenKeyExW
OpenProcessToken
AdjustTokenPrivileges
LookupPrivilegeValueW
RegFlushKey
InitiateSystemShutdownExW
GetUserNameW
RegQueryValueExW
CloseEventLog
OpenEventLogW
ReportEventW
ConvertStringSecurityDescriptorToSecurityDescriptorW
CreateWellKnownSid
InitializeAcl
DecryptFileW
SetEntriesInAclW
ChangeServiceConfigW
CloseServiceHandle
ControlService
OpenSCManagerW
OpenServiceW
QueryServiceStatus
SetNamedSecurityInfoW
CheckTokenMembership
AllocateAndInitializeSid
SetEntriesInAclA
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegSetValueExW
RegQueryInfoKeyW
RegEnumValueW
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
GetTokenInformation
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextW
QueryServiceConfigW

user32

PeekMessageW
PostMessageW
IsWindow
WaitForInputIdle
PostQuitMessage
GetMessageW
TranslateMessage
MsgWaitForMultipleObjects
PostThreadMessageW
ShowWindow
GetMonitorInfoW
MonitorFromPoint
IsDialogMessageW
LoadCursorW
LoadBitmapW
SetWindowLongW
GetWindowLongW
GetCursorPos
MessageBoxW
CreateWindowExW
UnregisterClassW
RegisterClassW
DefWindowProcW
DispatchMessageW

oleaut32

VariantInit
SysAllocString
VariantClear
SysFreeString

gdi32

DeleteDC
DeleteObject
SelectObject
StretchBlt
GetObjectW
CreateCompatibleDC

shell32

CommandLineToArgvW
SHGetFolderPathW
ShellExecuteExW

ole32

CoUninitialize
CoInitializeEx
CoInitialize
StringFromGUID2
CoCreateInstance
CoTaskMemFree
CoInitializeSecurity
CLSIDFromProgID

kernel32

GetACP
IsValidCodePage
FindFirstFileExW
CreateFileW
CloseHandle
GetLastError
HeapSetInformation
GetModuleHandleW
GetProcAddress
LocalFree
FormatMessageW
lstrlenA
lstrlenW
MultiByteToWideChar
WideCharToMultiByte
LCMapStringW
ExpandEnvironmentStringsW
CreateDirectoryW
GetFullPathNameW
GetTempFileNameW
GetTempPathW
Sleep
GetLocalTime
GetModuleFileNameW
CompareStringW
CreateFileA
SetFilePointer
WriteFile
GetCurrentProcessId
GetSystemDirectoryW
LoadLibraryW
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetOEMCP
SetCurrentDirectoryW
GetCurrentDirectoryW
DeleteFileW
FindClose
FindFirstFileW
FindNextFileW
GetFileAttributesW
RemoveDirectoryW
SetFileAttributesW
MoveFileExW
FlushFileBuffers
InitializeCriticalSection
DeleteCriticalSection
ReleaseMutex
GetCurrentProcess
GetCurrentThreadId
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
CreateProcessW
GetVersionExW
VerSetConditionMask
GetVolumePathNameW
EnterCriticalSection
LeaveCriticalSection
GetSystemTime
GetWindowsDirectoryW
GetNativeSystemInfo
GetCPInfo
FreeLibrary
GetModuleHandleExW
GetComputerNameW
VerifyVersionInfoW
GetDateFormatW
GetUserDefaultUILanguage
GetUserDefaultLangID
GetSystemDefaultLangID
GetStringTypeW
ReadFile
SetFilePointerEx
DuplicateHandle
LoadLibraryExW
CreateEventW
ProcessIdToSessionId
ConnectNamedPipe
SetNamedPipeHandleState
CreateNamedPipeW
WaitForSingleObject
GetProcessId
OpenProcess
CreateThread
GetExitCodeThread
SetEvent
WaitForMultipleObjects
LocalFileTimeToFileTime
SetEndOfFile
SetFileTime
ResetEvent
DosDateTimeToFileTime
CompareStringA
GetExitCodeProcess
SetThreadExecutionState
CopyFileExW
CreateMutexW
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
GetThreadLocale
GetFileType
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileSizeEx
GetConsoleCP
GetConsoleMode
DecodePointer
WriteConsoleW
GetModuleHandleA
GlobalAlloc
GlobalFree
CopyFileW
VirtualAlloc
VirtualFree
SystemTimeToTzSpecificLocalTime
SystemTimeToFileTime
GetTimeZoneInformation
GetSystemInfo
VirtualProtect
VirtualQuery
GetSystemWow64DirectoryW
GetProcessHeap
ExitProcess
GetStdHandle
InitializeCriticalSectionAndSpinCount
SetLastError
RtlUnwind
RaiseException
GetStartupInfoW
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
LoadLibraryExA

rpcrt4

UuidCreate

Sections

.text
Size: 294KB - Virtual size: 293KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 129KB - Virtual size: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.wixburn
Size: 512B - Virtual size: 56B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

62748caccdbdecd730d7c0d04235491d

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

01:49:1f:0d:62:39:0c:e3:f5:e6:0b:42:f2:b2:02:7cCertificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

2b:6e:f9:dd:38:f7:9d:1c:2d:49:49:13:92:31:98:87:23:bc:14:16:14:96:29:9a:10:02:c4:4b:b0:d2:fd:b9Signer

Signature Validations

Verification

18/01/2023, 16:01 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

user32

oleaut32

gdi32

shell32

ole32

kernel32

rpcrt4

Sections

.text Size: 294KB - Virtual size: 293KB

.rdata Size: 129KB - Virtual size: 128KB

.data Size: 3KB - Virtual size: 6KB

.wixburn Size: 512B - Virtual size: 56B

.rsrc Size: 16KB - Virtual size: 15KB

.reloc Size: 15KB - Virtual size: 15KB

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

01:49:1f:0d:62:39:0c:e3:f5:e6:0b:42:f2:b2:02:7c
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

2b:6e:f9:dd:38:f7:9d:1c:2d:49:49:13:92:31:98:87:23:bc:14:16:14:96:29:9a:10:02:c4:4b:b0:d2:fd:b9
Signer

18/01/2023, 16:01
Valid: true

.text
Size: 294KB - Virtual size: 293KB

.rdata
Size: 129KB - Virtual size: 128KB

.data
Size: 3KB - Virtual size: 6KB

.wixburn
Size: 512B - Virtual size: 56B

.rsrc
Size: 16KB - Virtual size: 15KB

.reloc
Size: 15KB - Virtual size: 15KB