2024-06-09_7319104d5dd9c7ed589dc33bf489aea6_ryuk

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General

Target

2024-06-09_7319104d5dd9c7ed589dc33bf489aea6_ryuk
Size

440KB
MD5

7319104d5dd9c7ed589dc33bf489aea6
SHA1

9f1f62fc76bae167191e46f3d428968cd39be96b
SHA256

0eeec41c798e36fc73a170f4fc0ed608eeac29ca28d5c3dae6b97cad3a8e45ff
SHA512

937aa9e38b1903a3fa323e3ee476d8751997330eec5205eff2e46dacb7b896606a1627bdc55e86574499f336a89ab139729f3408fc2cf285ead05318f867e3f4
SSDEEP

6144:2MOQcRjo10nG9/QEqaUM0mGIvd364kA0o9:d+Rjo1t/l08D

Score

1^/10

Malware Config

Signatures

Files

2024-06-09_7319104d5dd9c7ed589dc33bf489aea6_ryuk
.exe windows:5 windows x64 arch:x64

6c06ebcaae81f9e826fd6eb273dbc488

Code Sign

04:00:00:00:00:01:2f:4e:e1:52:d7
Certificate

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Not Before

13/04/2011, 10:00

Not After

28/01/2028, 12:00

Subject

CN=GlobalSign Timestamping CA - G2,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

11:21:d6:99:a7:64:97:3e:f1:f8:42:7e:e9:19:cc:53:41:14
Certificate

Issuer

CN=GlobalSign Timestamping CA - G2,O=GlobalSign nv-sa,C=BE

Not Before

24/05/2016, 00:00

Not After

24/06/2027, 00:00

Subject

CN=GlobalSign TSA for MS Authenticode - G2,O=GMO GlobalSign Pte Ltd,C=SG

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

61:20:4d:b4:00:00:00:00:00:27
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/04/2011, 19:45

Not After

15/04/2021, 19:55

Subject

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0b:b1:25:b2:99:bf:58:7b:dc:90:db:83:a2:a8:25:ba
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/07/2018, 00:00

Not After

04/10/2021, 12:00

Subject

SERIALNUMBER=3467960,CN=Connectify (Connectify\, Inc.),O=Connectify (Connectify\, Inc.),L=Philadelphia,ST=Pennsylvania,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

a8:5c:48:27:97:14:94:a2:f5:ef:ee:ce:75:ee:7a:bd:21:5f:6b:52:c7:48:a7:55:54:a8:25:36:51:ea:8d:45
Signer

Actual PE Digest

a8:5c:48:27:97:14:94:a2:f5:ef:ee:ce:75:ee:7a:bd:21:5f:6b:52:c7:48:a7:55:54:a8:25:36:51:ea:8d:45

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_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

GetFileVersion.exe.pdb

Imports

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

kernel32

CloseHandle
CompareStringW
CreateFileW
DeleteCriticalSection
EnterCriticalSection
ExitProcess
FindClose
FindFirstFileExW
FindNextFileW
FlushFileBuffers
FreeEnvironmentStringsW
FreeLibrary
GetACP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetConsoleCP
GetConsoleMode
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetEnvironmentStringsW
GetFileSizeEx
GetFileType
GetLastError
GetModuleFileNameW
GetModuleHandleExW
GetModuleHandleW
GetOEMCP
GetProcAddress
GetProcessHeap
GetStartupInfoW
GetStdHandle
GetStringTypeW
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
InitializeSListHead
IsDebuggerPresent
IsProcessorFeaturePresent
IsValidCodePage
LCMapStringW
LeaveCriticalSection
LoadLibraryExW
MultiByteToWideChar
QueryPerformanceCounter
RaiseException
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetEnvironmentVariableW
SetFilePointerEx
SetLastError
SetStdHandle
SetUnhandledExceptionFilter
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
WideCharToMultiByte
WriteConsoleW
WriteFile

Sections

.text
Size: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 38KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 314KB - Virtual size: 314KB

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

6c06ebcaae81f9e826fd6eb273dbc488

Code Sign

04:00:00:00:00:01:2f:4e:e1:52:d7Certificate

Key Usages

11:21:d6:99:a7:64:97:3e:f1:f8:42:7e:e9:19:cc:53:41:14Certificate

Extended Key Usages

Key Usages

61:20:4d:b4:00:00:00:00:00:27Certificate

Key Usages

0b:b1:25:b2:99:bf:58:7b:dc:90:db:83:a2:a8:25:baCertificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

a8:5c:48:27:97:14:94:a2:f5:ef:ee:ce:75:ee:7a:bd:21:5f:6b:52:c7:48:a7:55:54:a8:25:36:51:ea:8d:45Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

version

kernel32

Sections

.text Size: 68KB - Virtual size: 68KB

.rdata Size: 38KB - Virtual size: 37KB

.data Size: 3KB - Virtual size: 7KB

.pdata Size: 4KB - Virtual size: 4KB

.00cfg Size: 512B - Virtual size: 16B

.rsrc Size: 314KB - Virtual size: 314KB

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

04:00:00:00:00:01:2f:4e:e1:52:d7
Certificate

11:21:d6:99:a7:64:97:3e:f1:f8:42:7e:e9:19:cc:53:41:14
Certificate

61:20:4d:b4:00:00:00:00:00:27
Certificate

0b:b1:25:b2:99:bf:58:7b:dc:90:db:83:a2:a8:25:ba
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

a8:5c:48:27:97:14:94:a2:f5:ef:ee:ce:75:ee:7a:bd:21:5f:6b:52:c7:48:a7:55:54:a8:25:36:51:ea:8d:45
Signer

.text
Size: 68KB - Virtual size: 68KB

.rdata
Size: 38KB - Virtual size: 37KB

.data
Size: 3KB - Virtual size: 7KB

.pdata
Size: 4KB - Virtual size: 4KB

.00cfg
Size: 512B - Virtual size: 16B

.rsrc
Size: 314KB - Virtual size: 314KB

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