2024-08-10_7bb1fad308102d791a9e511142e72104_ryuk

Sharing

Copy URL Twitter E-mail

General

Target

2024-08-10_7bb1fad308102d791a9e511142e72104_ryuk
Size

940KB
MD5

7bb1fad308102d791a9e511142e72104
SHA1

1f3dac36df817ec56da841f13465393ba41311e1
SHA256

706ea54ba0da95dbff3919a5ac7ca5281923d2f11507f033e566946dc67f14f6
SHA512

6975fe5a10b27402afb02fa5fd6f9b0e236abd764eec9ba07973db95d3cbcf4c2ea53d8216703527cb4a7d2d22496eb9966c5de7888abda2d930c11d05819727
SSDEEP

24576:BDsMMs59m+vf///DC2MuU4iRLPU55RIOim0mMVydnr:lsMJ9qiIe04nr

Score

1^/10

Malware Config

Signatures

Files

2024-08-10_7bb1fad308102d791a9e511142e72104_ryuk
.exe windows:6 windows x64 arch:x64

5b00f2035a390359bc66a2c637c3938d

Code Sign

0d:84:b3:2b:03:c9:1b:75:10:03:48:ac:ac:32:28:5f
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

20/01/2016, 00:00

Not After

18/02/2019, 23:59

Subject

CN=Dell Inc.,O=Dell Inc.,L=Round Rock,ST=Texas,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41
Certificate

Issuer

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

Not Before

04/01/2017, 00:00

Not After

18/01/2028, 00:00

Subject

CN=DigiCert SHA2 Timestamp Responder,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

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

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

62:eb:25:87:13:e4:34:d1:16:b2:76:76:d5:2c:1b:2d:fa:9d:79:08:8b:12:6c:07:81:1b:bf:18:fc:96:8f:4d
Signer

Actual PE Digest

62:eb:25:87:13:e4:34:d1:16:b2:76:76:d5:2c:1b:2d:fa:9d:79:08:8b:12:6c:07:81:1b:bf:18:fc:96:8f:4d

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\CMAKE_OpenManage_2015_921\BUILD_WIN64\HAPI-prefix\src\HAPI-build\out\RelWithDebInfo\hapint64.pdb

Imports

kernel32

GetCurrentDirectoryA
LoadLibraryA
lstrlenA
lstrcpynA
CompareFileTime
FreeLibrary
GetFullPathNameA
DeleteFileA
GetModuleFileNameA
GetVersionExA
GetFileTime
WaitForSingleObject
GetCurrentProcess
GetExitCodeProcess
CreateProcessA
GetModuleHandleA
GetStartupInfoA
CopyFileA
MoveFileExA
GetProcAddress
Sleep
OutputDebugStringA
SetCurrentDirectoryA
ExpandEnvironmentStringsA
GetLastError
CloseHandle
ReadFile
GetFileSize
HeapSize
SetEndOfFile
GetTimeZoneInformation
WriteConsoleW
RaiseException
RemoveDirectoryW
CreateDirectoryW
SetFileAttributesW
DeleteFileW
GetComputerNameExA
GetComputerNameA
ExpandEnvironmentStringsW
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetEvent
ResetEvent
ReleaseSemaphore
ReleaseMutex
CreateMutexW
OpenMutexW
CreateEventW
OpenEventW
OpenSemaphoreW
CreateThread
GetCurrentThreadId
TerminateThread
GetVersionExW
CreateFileMappingW
OpenFileMappingW
MapViewOfFile
UnmapViewOfFile
PulseEvent
CreateSemaphoreW
LoadLibraryW
SetDllDirectoryW
GetDllDirectoryW
MultiByteToWideChar
WideCharToMultiByte
GetACP
GetSystemDefaultLangID
HeapAlloc
HeapFree
GetProcessHeap
GetCurrentThread
GetVersion
LocalAlloc
LocalFree
lstrcmpA
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
InterlockedPushEntrySList
InterlockedFlushSList
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
QueryPerformanceFrequency
FlushFileBuffers
CreateFileW
GetDriveTypeW
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
GetTempPathW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetConsoleMode
GetNumberOfConsoleInputEvents
PeekConsoleInputA
ReadConsoleInputA
SetConsoleMode
GetFullPathNameW
SetEnvironmentVariableA
SetEnvironmentVariableW
SetCurrentDirectoryW
GetCurrentDirectoryW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetStringTypeW
CreateProcessW
GetFileAttributesExW
MoveFileExW
SetConsoleCtrlHandler
SetStdHandle
GetConsoleCP
ReadConsoleW
SetFilePointerEx
HeapReAlloc
OutputDebugStringW
WaitForSingleObjectEx
FindClose
FindFirstFileExA
FindFirstFileExW
FindNextFileA
FindNextFileW
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
CreateFileA

user32

PostMessageW
GetSystemMetrics
GetProcessWindowStation
SetProcessWindowStation
CloseWindowStation
OpenWindowStationW
GetThreadDesktop
CloseDesktop
SetThreadDesktop
EnumDesktopWindows
OpenDesktopW
ExitWindowsEx
CharNextA

advapi32

RegOpenKeyA
AdjustTokenPrivileges
DeregisterEventSource
RegisterEventSourceW
ReportEventW
LookupPrivilegeValueW
RegOpenKeyExW
RegQueryValueExW
InitiateSystemShutdownW
OpenThreadToken
AddAccessAllowedAce
AllocateAndInitializeSid
CheckTokenMembership
FreeSid
GetLengthSid
GetSecurityDescriptorDacl
GetTokenInformation
InitializeAcl
InitializeSecurityDescriptor
StartServiceA
QueryServiceStatus
OpenServiceA
OpenSCManagerA
GetServiceKeyNameA
EnumDependentServicesA
DeleteService
CreateServiceA
ControlService
CloseServiceHandle
SetSecurityDescriptorDacl
IsValidSid
RegCloseKey
RegCreateKeyExA
RegDeleteKeyA
RegDeleteKeyExA
RegEnumKeyExA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
RegDeleteValueA
OpenProcessToken

ws2_32

WSAGetLastError
WSACleanup
WSAStartup
gethostname
gethostbyname
inet_ntoa
inet_addr
WSAAddressToStringA
WSAStringToAddressA

crypt32

CertGetNameStringA
CertDeleteCertificateFromStore
CertAddCertificateContextToStore
CertFreeCertificateContext
CertCreateCertificateContext
CertDuplicateCertificateContext
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore

setupapi

CM_Get_Device_ID_ExA
SetupDiSetClassInstallParamsA
SetupDiGetDeviceInstallParamsA
SetupDiSetDeviceRegistryPropertyA
SetupDiGetDeviceRegistryPropertyA
SetupDiOpenDevRegKey
SetupDiCallClassInstaller
SetupDiGetINFClassA
SetupDiCreateDeviceInfoList
SetupDiCreateDeviceInfoListExA
SetupDiGetDeviceInfoListDetailA
SetupDiCreateDeviceInfoA
SetupDiOpenDeviceInfoA
SetupDiEnumDeviceInfo
SetupDiDestroyDeviceInfoList
SetupDiBuildDriverInfoList
SetupDiGetClassDevsExA

Sections

.text
Size: 731KB - Virtual size: 731KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 139KB - Virtual size: 138KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 1024B - Virtual size: 997B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 283B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5b00f2035a390359bc66a2c637c3938d

Code Sign

0d:84:b3:2b:03:c9:1b:75:10:03:48:ac:ac:32:28:5fCertificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41Certificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

62:eb:25:87:13:e4:34:d1:16:b2:76:76:d5:2c:1b:2d:fa:9d:79:08:8b:12:6c:07:81:1b:bf:18:fc:96:8f:4dSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

ws2_32

crypt32

setupapi

Sections

.text Size: 731KB - Virtual size: 731KB

.rdata Size: 139KB - Virtual size: 138KB

.data Size: 5KB - Virtual size: 17KB

.pdata Size: 36KB - Virtual size: 36KB

.idata Size: 11KB - Virtual size: 11KB

.gfids Size: 1024B - Virtual size: 997B

.00cfg Size: 512B - Virtual size: 283B

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 5KB - Virtual size: 4KB

0d:84:b3:2b:03:c9:1b:75:10:03:48:ac:ac:32:28:5f
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

62:eb:25:87:13:e4:34:d1:16:b2:76:76:d5:2c:1b:2d:fa:9d:79:08:8b:12:6c:07:81:1b:bf:18:fc:96:8f:4d
Signer

.text
Size: 731KB - Virtual size: 731KB

.rdata
Size: 139KB - Virtual size: 138KB

.data
Size: 5KB - Virtual size: 17KB

.pdata
Size: 36KB - Virtual size: 36KB

.idata
Size: 11KB - Virtual size: 11KB

.gfids
Size: 1024B - Virtual size: 997B

.00cfg
Size: 512B - Virtual size: 283B

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 5KB - Virtual size: 4KB