2024-10-13_7bf7fd04dcb9b8a2d79b271daf92ed6d_ryuk

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General

Target

2024-10-13_7bf7fd04dcb9b8a2d79b271daf92ed6d_ryuk
Size

544KB
MD5

7bf7fd04dcb9b8a2d79b271daf92ed6d
SHA1

35e2d63027a80891a793c98131e1c64fcdbe73a9
SHA256

7b7bac68e7be8f6dbc0912f7f7d05bac756217b3baef030c57f305cca1eec3e8
SHA512

39190223f6b3de5b81924702be924fc719dc760ee0b4c03fbfa38c0d5370dc6e060c0bea12d7b1f72d933e20e3c18419d54bbb480e9c8e01297b01c782d53340
SSDEEP

6144:umCH5taY94fUnKd5aC/1XSugSc7EFwKd34qWUdEMOv/oG+ksllAXBu0lWGWUJJQC:z05tacAcKfaoN1i87XO3LWUQfh4Co

Score

1^/10

Malware Config

Signatures

Files

2024-10-13_7bf7fd04dcb9b8a2d79b271daf92ed6d_ryuk
.exe windows:6 windows x64 arch:x64

4e3d2d84eb3a93c337782a205350e52c

Code Sign

33:00:00:00:71:b3:2e:8a:6b:82:aa:1f:4e:00:00:00:00:00:71
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

20-03-2015 17:32

Not After

20-06-2016 17:32

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:B8EC-30A4-7144,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a
Certificate

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

04-06-2015 17:42

Not After

04-09-2016 17:42

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31-08-2010 22:19

Not After

31-08-2020 22:29

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03-04-2007 12:53

Not After

03-04-2021 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

84:f7:f5:8e:15:13:f9:2e:e5:90:33:6c:b2:7f:ce:b7:98:ca:f1:23
Signer

Actual PE Digest

84:f7:f5:8e:15:13:f9:2e:e5:90:33:6c:b2:7f:ce:b7:98:ca:f1:23

Digest Algorithm

sha1

PE Digest Matches

false

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

P:\Target\x64\ship\ses\x-none\oarpmany.pdb

Imports

advapi32

RegEnumValueA
RegQueryValueExA
LookupPrivilegeValueW
AdjustTokenPrivileges
OpenProcessToken
RegOpenKeyExA

comctl32

InitCommonControlsEx

kernel32

GetProcAddress
GetModuleFileNameA
LoadLibraryExW
MultiByteToWideChar
CompareStringA
GetModuleHandleW
GetLastError
CloseHandle
FindNextFileA
FindFirstFileA
FindClose
GetSystemDefaultLCID
GetModuleFileNameW
LoadLibraryExA
LocalFree
FormatMessageW
WideCharToMultiByte
CreateFileA
GetFullPathNameA
WriteFile
GetCurrentProcess
WaitForSingleObject
GetExitCodeProcess
CreateProcessA
CompareStringW
SetEvent
CreateEventW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
TerminateProcess
RtlPcToFileHeader
RaiseException
RtlUnwindEx
EncodePointer
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetCommandLineA
GetCommandLineW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
GetStdHandle
ExitProcess
GetACP
HeapFree
HeapAlloc
GetFileType
HeapSize
HeapReAlloc
GetStringTypeW
GetDateFormatW
GetTimeFormatW
LCMapStringW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
FindFirstFileExA
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
SetStdHandle
GetProcessHeap
SetFilePointerEx
WriteConsoleW
CreateFileW
GetSystemInfo
VirtualProtect
VirtualQuery

Sections

.text
Size: 160KB - Virtual size: 159KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 63KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4e3d2d84eb3a93c337782a205350e52c

Code Sign

33:00:00:00:71:b3:2e:8a:6b:82:aa:1f:4e:00:00:00:00:00:71Certificate

Extended Key Usages

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0aCertificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

84:f7:f5:8e:15:13:f9:2e:e5:90:33:6c:b2:7f:ce:b7:98:ca:f1:23Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

comctl32

kernel32

Sections

.text Size: 160KB - Virtual size: 159KB

.rdata Size: 63KB - Virtual size: 63KB

.data Size: 4KB - Virtual size: 8KB

.pdata Size: 9KB - Virtual size: 8KB

.rsrc Size: 8KB - Virtual size: 7KB

.reloc Size: 2KB - Virtual size: 1KB

33:00:00:00:71:b3:2e:8a:6b:82:aa:1f:4e:00:00:00:00:00:71
Certificate

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

84:f7:f5:8e:15:13:f9:2e:e5:90:33:6c:b2:7f:ce:b7:98:ca:f1:23
Signer

.text
Size: 160KB - Virtual size: 159KB

.rdata
Size: 63KB - Virtual size: 63KB

.data
Size: 4KB - Virtual size: 8KB

.pdata
Size: 9KB - Virtual size: 8KB

.rsrc
Size: 8KB - Virtual size: 7KB

.reloc
Size: 2KB - Virtual size: 1KB