4c2975164595fc649c209331a48924f47affc6290fc49fe9b0e4f4ae93235585

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General

Target

4c2975164595fc649c209331a48924f47affc6290fc49fe9b0e4f4ae93235585
Size

1.3MB
MD5

48a3e9593ea7f3fc97ed27ef605a0a96
SHA1

4823789a32360c0bae2a80e5f2c7e208d6b251c0
SHA256

4c2975164595fc649c209331a48924f47affc6290fc49fe9b0e4f4ae93235585
SHA512

8036cc876d1fa7d32a9127dceef5d548ae96f25f70c7be93c38e0b1b440aeda01f7d08a1ab1b84c2e9ef98e74d7eff4a2eaa2ac484e12a197a8225675011da90
SSDEEP

12288:+Wlo42U/uRllAvQG7LryZXc3ajG+hjQKymY8efKCpD7Gj9G6G1qT8nQkCu83L3WN:j64a+7usqjnhMgeiCl7G0nehbGZpbD

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4c2975164595fc649c209331a48924f47affc6290fc49fe9b0e4f4ae93235585

Files

4c2975164595fc649c209331a48924f47affc6290fc49fe9b0e4f4ae93235585
.exe windows:6 windows x64 arch:x64

dc15f93ec65b3466f05ec7d15b9fad11

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\cygwin64\tmp\build\source\internal-kvm-guest-drivers-windows\Balloon\app\objfre_win10_amd64\amd64\blnsvr.pdb

Imports

kernel32

HeapAlloc
GetProcessHeap
HeapFree
WriteConsoleW
ReadConsoleW
ReadFile
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetSystemInfo
GetStringTypeW
GlobalMemoryStatusEx
GetSystemFileCacheSize
TerminateThread
WaitForSingleObject
SetStdHandle
CreateThread
SetLastError
SetEnvironmentVariableW
CreateThreadpoolWork
SubmitThreadpoolWork
InitializeCriticalSectionEx
RaiseException
FreeEnvironmentStringsW
DeleteCriticalSection
FormatMessageW
LocalFree
ExitProcess
GetModuleFileNameW
GetModuleHandleW
GetOverlappedResult
WaitForMultipleObjects
WriteFile
Sleep
SetEvent
GetLastError
GetTickCount
LocalAlloc
CreateFileW
CloseHandle
GetEnvironmentStringsW
WideCharToMultiByte
SetEndOfFile
MultiByteToWideChar
GetCPInfo
GetOEMCP
GetACP
CloseThreadpoolWork
CreateEventW
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
IsValidCodePage
FindNextFileW
FindFirstFileExW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetModuleHandleExW
GetStdHandle
GetCommandLineA
GetCommandLineW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetFileType
HeapSize
HeapReAlloc
FindClose

setupapi

CM_Get_Device_Interface_List_SizeW
CM_Get_Device_Interface_ListW

advapi32

QueryServiceConfigW
StartServiceW
DeleteService
ControlService
CloseServiceHandle
CreateServiceW
QueryServiceStatus
SetServiceStatus
StartServiceCtrlDispatcherW
OpenServiceW
OpenSCManagerW
RegisterServiceCtrlHandlerExW

ole32

CoInitializeEx
CoUninitialize
CoInitializeSecurity
CoSetProxyBlanket
CoCreateInstance

oleaut32

VariantInit
VariantClear
VariantChangeType

api-ms-win-devices-config-l1-1-1

CM_Register_Notification
CM_MapCrToWin32Err
CM_Unregister_Notification

Sections

.text
Size: 114KB - Virtual size: 114KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 48KB - Virtual size: 47KB

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: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 384B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1.2MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

dc15f93ec65b3466f05ec7d15b9fad11

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

setupapi

advapi32

ole32

oleaut32

api-ms-win-devices-config-l1-1-1

Sections

.text Size: 114KB - Virtual size: 114KB

.rdata Size: 48KB - Virtual size: 47KB

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

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

_RDATA Size: 512B - Virtual size: 384B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 1.2MB - Virtual size: 1.8MB

.text
Size: 114KB - Virtual size: 114KB

.rdata
Size: 48KB - Virtual size: 47KB

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

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

_RDATA
Size: 512B - Virtual size: 384B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 1.2MB - Virtual size: 1.8MB