Ocean[.]exe | Triage

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14-02-2024 15:25

240214-st1wfsfc72 8

14-02-2024 15:22

240214-sr4vbseb9t 1

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General

Target

Ocean.exe
Size

2.3MB
MD5

6bbe05cd611c00f2028fd3926293d17b
SHA1

1f34b1c9d88e5d8c3debeb14d26b7262e810e25d
SHA256

364aa99eb17c51abc154bdb82abba55f7a481034261e9449111030d12985fa09
SHA512

226fdaf50fd1c948b127afa267ff28c12e4fb013314f27dcdc9076b1b3452418edcb4169de56a418f862e4acfb82d49c923b24730065d2601e48d3b044a77132
SSDEEP

24576:WqdOsTyYgDnTSTbJSByTvNOtGv8I45XmilZeTFaiMZyCV1ED/T2hn23:WiOsTyYgnfBy8V5XbehZz7Mnq

Score

1^/10

Malware Config

Signatures

Files

Ocean.exe
.exe windows:6 windows x64 arch:x64

8595956baaae468b03bee6e9f24e3b1d

Code Sign

7b:2c:9b:d3:16:80:32:99
Certificate

Issuer

CN=SSL.com Root Certification Authority RSA,O=SSL Corporation,L=Houston,ST=Texas,C=US

Not Before

12-02-2016 17:39

Not After

12-02-2041 17:39

Subject

CN=SSL.com Root Certification Authority RSA,O=SSL Corporation,L=Houston,ST=Texas,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

39:6d:d8:ba:31:61:8b:7c:58:9f:78:f4:f0:68:1e:0e
Certificate

Issuer

CN=SSL.com Code Signing Intermediate CA RSA R1,O=SSL Corp,L=Houston,ST=Texas,C=US

Not Before

23-08-2023 06:51

Not After

22-08-2024 06:51

Subject

CN=Gaston Dallavalle,O=Gaston Dallavalle,L=Córdoba,ST=Córdoba Province,C=AR

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

64:33:51:d3:c7:38:9f:08
Certificate

Issuer

CN=SSL.com Root Certification Authority RSA,O=SSL Corporation,L=Houston,ST=Texas,C=US

Not Before

24-06-2016 20:44

Not After

24-06-2031 20:44

Subject

CN=SSL.com Code Signing Intermediate CA RSA R1,O=SSL Corp,L=Houston,ST=Texas,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

1a:d6:08:a7:d6:34:b5:cd:de:97:cb:a3:cc:f0:d0:4b
Certificate

Issuer

CN=SSL.com Timestamping Issuing RSA CA R1,O=SSL Corp,L=Houston,ST=Texas,C=US

Not Before

09-12-2022 18:30

Not After

06-12-2032 18:30

Subject

CN=SSL.com Timestamping Unit 2022,O=SSL Corp,L=Houston,ST=Texas,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

6d:52:18:70:87:e8:23:4d:85:60:00:d0:80:8f:93:56
Certificate

Issuer

CN=SSL.com Root Certification Authority RSA,O=SSL Corporation,L=Houston,ST=Texas,C=US

Not Before

13-11-2019 18:50

Not After

12-11-2034 18:50

Subject

CN=SSL.com Timestamping Issuing RSA CA R1,O=SSL Corp,L=Houston,ST=Texas,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

7d:f7:8a:d6:d3:49:0d:5d:cd:1c:23:b5:21:fd:47:c1:66:4f:0a:64:55:75:68:52:47:ce:c8:ef:2d:ec:c8:c4
Signer

Actual PE Digest

7d:f7:8a:d6:d3:49:0d:5d:cd:1c:23:b5:21:fd:47:c1:66:4f:0a:64:55:75:68:52:47:ce:c8:ef:2d:ec:c8:c4

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

E:\Code\cpp\Ocean2\x64\Release\Ocean2.pdb

Imports

d3d11

D3D11CreateDeviceAndSwapChain

normaliz

IdnToAscii
IdnToUnicode

ws2_32

WSACloseEvent
send
listen
WSACreateEvent
WSAEventSelect
gethostname
ioctlsocket
sendto
recvfrom
freeaddrinfo
getaddrinfo
WSAResetEvent
htonl
accept
select
__WSAFDIsSet
WSACleanup
WSAStartup
WSAIoctl
WSASetLastError
socket
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
connect
bind
recv
WSAGetLastError
closesocket
WSAWaitForMultipleEvents
WSASetEvent
WSAEnumNetworkEvents

wldap32

ord46
ord211
ord217
ord32
ord60
ord301
ord200
ord30
ord79
ord35
ord33
ord143
ord27
ord26
ord22
ord41
ord50
ord45

crypt32

CertGetCertificateChain
CertCloseStore
CertEnumCertificatesInStore
CertFreeCertificateChain
CertOpenStore
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CryptQueryObject
CertGetNameStringA
CertFindExtension
CertAddCertificateContextToStore
CryptDecodeObjectEx
PFXImportCertStore
CryptStringToBinaryA
CertFreeCertificateContext
CertFindCertificateInStore

advapi32

CryptDestroyHash
CryptReleaseContext
CryptGetHashParam
CryptEncrypt
CryptImportKey
CryptDestroyKey
CryptAcquireContextA
CryptHashData
CryptCreateHash
CryptGenRandom

kernel32

SystemTimeToTzSpecificLocalTime
GetDriveTypeW
ExitProcess
WriteConsoleW
GetModuleHandleExW
RtlUnwind
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
EncodePointer
LoadLibraryExW
GetModuleFileNameW
RtlPcToFileHeader
RtlUnwindEx
HeapReAlloc
OutputDebugStringW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
FlushFileBuffers
SetStdHandle
SetEndOfFile
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetStringTypeW
DeleteFileW
GetModuleHandleA
MultiByteToWideChar
GetTimeZoneInformation
GlobalFree
GlobalLock
WideCharToMultiByte
GlobalUnlock
LoadLibraryA
QueryPerformanceFrequency
GetProcAddress
VerSetConditionMask
FreeLibrary
QueryPerformanceCounter
Sleep
ReadFile
SetHandleInformation
FileTimeToSystemTime
WaitForSingleObject
CloseHandle
CreateThread
CreateProcessA
CreateDirectoryA
GetExitCodeProcess
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
GetLastError
SleepEx
GetSystemDirectoryA
GetTickCount
SetLastError
FormatMessageW
MoveFileExA
WaitForSingleObjectEx
GetEnvironmentVariableA
GetStdHandle
GetFileType
PeekNamedPipe
WaitForMultipleObjects
VerifyVersionInfoW
CreateFileA
GetFileSizeEx
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
InitOnceBeginInitialize
InitOnceComplete
GetFileInformationByHandleEx
AreFileApisANSI
GetTempPathW
SetFileInformationByHandle
GetFullPathNameW
ExitThread
FreeLibraryAndExitThread
SetFilePointerEx
WriteFile
GetConsoleMode
ReadConsoleW
GetConsoleOutputCP
CreatePipe
GetCPInfo
GlobalAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
GetModuleHandleW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RaiseException
HeapAlloc
HeapFree
GetProcessHeap
VirtualQuery
LocalFree
FormatMessageA
GetLocaleInfoEx
GetCurrentDirectoryW
CreateFileW
FindClose
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesW
GetFileAttributesExW
GetFileInformationByHandle

user32

ScreenToClient
GetCapture
ClientToScreen
TrackMouseEvent
GetForegroundWindow
SetCapture
SetCursor
GetClientRect
ReleaseCapture
SetCursorPos
GetCursorPos
OpenClipboard
CloseClipboard
GetClipboardData
SetClipboardData
GetWindowRect
DestroyWindow
SetWindowPos
ShowWindow
DefWindowProcA
CreateWindowExA
UnregisterClassA
PostQuitMessage
RegisterClassExA
UpdateWindow
DispatchMessageA
keybd_event
TranslateMessage
LoadCursorA
EmptyClipboard
GetKeyState
PeekMessageA

imm32

ImmAssociateContextEx
ImmSetCandidateWindow
ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext

d3dcompiler_47

D3DCompile

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.0MB - Virtual size: 1.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 59KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

8595956baaae468b03bee6e9f24e3b1d

Code Sign

7b:2c:9b:d3:16:80:32:99Certificate

Key Usages

39:6d:d8:ba:31:61:8b:7c:58:9f:78:f4:f0:68:1e:0eCertificate

Extended Key Usages

Key Usages

64:33:51:d3:c7:38:9f:08Certificate

Extended Key Usages

Key Usages

1a:d6:08:a7:d6:34:b5:cd:de:97:cb:a3:cc:f0:d0:4bCertificate

Extended Key Usages

Key Usages

6d:52:18:70:87:e8:23:4d:85:60:00:d0:80:8f:93:56Certificate

Extended Key Usages

Key Usages

7d:f7:8a:d6:d3:49:0d:5d:cd:1c:23:b5:21:fd:47:c1:66:4f:0a:64:55:75:68:52:47:ce:c8:ef:2d:ec:c8:c4Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

d3d11

normaliz

ws2_32

wldap32

crypt32

advapi32

kernel32

user32

imm32

d3dcompiler_47

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 1.0MB - Virtual size: 1.0MB

.data Size: 59KB - Virtual size: 66KB

.pdata Size: 39KB - Virtual size: 39KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 12KB - Virtual size: 11KB

.reloc Size: 6KB - Virtual size: 5KB

7b:2c:9b:d3:16:80:32:99
Certificate

39:6d:d8:ba:31:61:8b:7c:58:9f:78:f4:f0:68:1e:0e
Certificate

64:33:51:d3:c7:38:9f:08
Certificate

1a:d6:08:a7:d6:34:b5:cd:de:97:cb:a3:cc:f0:d0:4b
Certificate

6d:52:18:70:87:e8:23:4d:85:60:00:d0:80:8f:93:56
Certificate

7d:f7:8a:d6:d3:49:0d:5d:cd:1c:23:b5:21:fd:47:c1:66:4f:0a:64:55:75:68:52:47:ce:c8:ef:2d:ec:c8:c4
Signer

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 1.0MB - Virtual size: 1.0MB

.data
Size: 59KB - Virtual size: 66KB

.pdata
Size: 39KB - Virtual size: 39KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 12KB - Virtual size: 11KB

.reloc
Size: 6KB - Virtual size: 5KB