4f2eb99ce660f9fd6856322775030ce046df30e6d38c28bbce15e5ae0ebba336

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General

Target

4f2eb99ce660f9fd6856322775030ce046df30e6d38c28bbce15e5ae0ebba336
Size

1.1MB
MD5

430d04cf8a3f328436506fbe7cd0ce8b
SHA1

8a5f0401a3e6e7a91b3a9440350456004fbb2dc7
SHA256

4f2eb99ce660f9fd6856322775030ce046df30e6d38c28bbce15e5ae0ebba336
SHA512

fa50a5db0e51e49174d34694bcbb85269a5c93d827dad2e9f03383265eef0f005385d49a4329336275ae1ef1f1f73922ae07534a3dd8d482663e57aca06959c0
SSDEEP

24576:wlEAxccT9HksqOeoThCQeXovsxsmFAsOgLtInve90IxuPeUV:wFisqOe0g5XJ1FAsOuXUV

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4f2eb99ce660f9fd6856322775030ce046df30e6d38c28bbce15e5ae0ebba336

Files

4f2eb99ce660f9fd6856322775030ce046df30e6d38c28bbce15e5ae0ebba336
.exe windows:5 windows x86 arch:x86

469a90c30cd927d051361f158222096d

Headers

DLL Characteristics

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_32BIT_MACHINE

PDB Paths

c:\tmp\tmp_build\yoctoprod\tools\VirtualHub\windows\obj\x86VirtualHub.pdb

Imports

kernel32

TryEnterCriticalSection
TlsSetValue
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
WaitForSingleObject
SetEvent
TerminateThread
CreateEventA
CreateThread
ResetEvent
DeleteCriticalSection
TlsGetValue
GetCurrentProcess
GetComputerNameA
SetConsoleCtrlHandler
SetEndOfFile
FormatMessageA
CreateMailslotA
GetProcAddress
GetOverlappedResult
CloseHandle
LoadLibraryA
CreateFileA
GetLastError
WaitForMultipleObjects
WriteFile
CancelIo
ReadFile
GetSystemTime
SystemTimeToFileTime
GetTickCount
QueryPerformanceCounter
QueryPerformanceFrequency
Sleep
MultiByteToWideChar
TlsAlloc
GetModuleFileNameA
WriteConsoleW
HeapReAlloc
HeapSize
CreateFileW
FlushFileBuffers
GetProcessHeap
GetStringTypeW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetCurrentDirectoryW
ReadConsoleW
GetTimeZoneInformation
WideCharToMultiByte
SetFilePointerEx
DecodePointer
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
GetFileType
HeapAlloc
HeapFree
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
SetLastError
InitializeCriticalSectionAndSpinCount
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
RaiseException
ExitProcess
GetModuleHandleExW
GetDriveTypeW
GetFullPathNameW
GetStdHandle
GetModuleFileNameW
GetCommandLineA
GetCommandLineW

advapi32

DeregisterEventSource
CreateServiceA
RegCloseKey
StartServiceCtrlDispatcherA
CloseServiceHandle
RegQueryValueExA
SetServiceStatus
OpenSCManagerA
RegisterServiceCtrlHandlerExA
DeleteService
ControlService
StartServiceA
ReportEventA
RegOpenKeyExA
ChangeServiceConfig2A
OpenServiceA
RegisterEventSourceA
AdjustTokenPrivileges
LookupPrivilegeValueA
InitiateSystemShutdownA
OpenProcessToken

setupapi

SetupDiEnumDeviceInterfaces
SetupDiGetClassDevsA
SetupDiGetDeviceInterfaceDetailA
SetupDiEnumDeviceInfo
SetupDiGetDeviceRegistryPropertyA
SetupDiDestroyDeviceInfoList

ws2_32

WSAIoctl
closesocket
select
getaddrinfo
inet_addr
getsockname
send
socket
connect
__WSAFDIsSet
WSAStartup
getsockopt
htons
freeaddrinfo
sendto
ioctlsocket
setsockopt
WSAGetLastError
ntohl
bind
WSACleanup
htonl
recvfrom
ntohs
getpeername
listen
gethostname
accept
WSASocketA
recv

Sections

.text
Size: 379KB - Virtual size: 379KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 633KB - Virtual size: 632KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 92KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

469a90c30cd927d051361f158222096d

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

setupapi

ws2_32

Sections

.text Size: 379KB - Virtual size: 379KB

.rdata Size: 633KB - Virtual size: 632KB

.data Size: 4KB - Virtual size: 8.5MB

.rsrc Size: 92KB - Virtual size: 92KB

.reloc Size: 25KB - Virtual size: 25KB

.text
Size: 379KB - Virtual size: 379KB

.rdata
Size: 633KB - Virtual size: 632KB

.data
Size: 4KB - Virtual size: 8.5MB

.rsrc
Size: 92KB - Virtual size: 92KB

.reloc
Size: 25KB - Virtual size: 25KB