d741552cc584eaceff9692d2c0999e319907ac818070810eba6dddec19c8a099

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General

Target

d741552cc584eaceff9692d2c0999e319907ac818070810eba6dddec19c8a099
Size

1.1MB
MD5

b34169e0c9c58f31e2380ad89d3e10c4
SHA1

aa391e60f292c00c637785302416af5c51f159a8
SHA256

d741552cc584eaceff9692d2c0999e319907ac818070810eba6dddec19c8a099
SHA512

f5c7f0e00b387e8ac9fa530703a8eb5850d35dfd9881b6bbb836968b721887f00d162902ed8747dd85c7eb6700ee7510f2329cf4e06a398a7d7ae2c8252fc544
SSDEEP

12288:z8szUVwTEFfFjSBNJ13gfIj1V1MG4mgiwq0cu1wwJYLJMvPue:z8stEFfFjSvgIjX1MG4Ywq7b6ue

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
d741552cc584eaceff9692d2c0999e319907ac818070810eba6dddec19c8a099

Files

d741552cc584eaceff9692d2c0999e319907ac818070810eba6dddec19c8a099
.dll windows:6 windows x64 arch:x64

6070f4b5b2f0fe8853b9e0a988dfbadb

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

D:\projects\build\Release\x64\PfsProtect\PfsProtect.pdb

Imports

kernel32

EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
LCMapStringEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
GetCPInfo
GetLastError
FormatMessageW
GetThreadUILanguage
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
InitializeCriticalSection
CloseHandle
CreateMutexW
WaitForSingleObject
ReleaseMutex
GetCurrentProcess
LoadLibraryA
FreeLibrary
CreateFileW
DeviceIoControl
FlushFileBuffers
DeleteVolumeMountPointW
SetVolumeMountPointW
GetVolumePathNameW
GetVolumeNameForVolumeMountPointW
GetVolumePathNamesForVolumeNameW
QueryPerformanceCounter
FindFirstVolumeW
GetDriveTypeW
FindNextVolumeW
FindVolumeClose
LoadLibraryW
VerifyVersionInfoW
VerSetConditionMask
GetStdHandle
GetModuleFileNameW
Wow64DisableWow64FsRedirection
Wow64RevertWow64FsRedirection
RaiseException
GetFirmwareEnvironmentVariableW
TerminateProcess
GetCurrentThreadId
GetLogicalDrives
GetFullPathNameW
FindFirstFileW
FindClose
GetFileAttributesW
SetFileAttributesW
FindNextFileW
MoveFileExW
DeleteFileW
CreateDirectoryW
CreateProcessW
GetExitCodeProcess
CopyFileExW
FindFirstFileExW
GetVolumeInformationByHandleW
SetFilePointerEx
ReadFile
WriteFile
GetFileSizeEx
GetCurrentThread
GetCurrentProcessId
CreatePipe
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetSystemDefaultLocaleName
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
InterlockedFlushSList
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ExitProcess
HeapFree
HeapAlloc
GetFileType
GetTimeZoneInformation
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
VirtualProtect
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapReAlloc
GetConsoleOutputCP
GetConsoleMode
ReadConsoleW
IsValidCodePage
GetACP
GetOEMCP
GetFileAttributesExW
GetCommandLineA
GetCommandLineW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
HeapSize
WriteConsoleW
GetStringTypeW
WideCharToMultiByte
MultiByteToWideChar
GetEnvironmentVariableW
DuplicateHandle
RtlUnwind
GetModuleHandleExW
VirtualQuery
LocalFree
DisableThreadLibraryCalls
LocalAlloc
GetTickCount64
SetLastError
QueryDosDeviceW
Sleep
SetEndOfFile

vssapi

VssFreeSnapshotPropertiesInternal
CreateVssBackupComponentsInternal

pfsaccess

TimeLog
TimeLogInit
PfsAccessTest
PfsAccessCheckFile

rpcrt4

UuidCreate

setupapi

SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailW
SetupDiDestroyDeviceInfoList
SetupDiGetClassDevsW

virtdisk

AttachVirtualDisk
OpenVirtualDisk
CreateVirtualDisk
GetVirtualDiskPhysicalPath
GetVirtualDiskInformation
DetachVirtualDisk
GetStorageDependencyInformation
SetVirtualDiskInformation

pfslogger

PfsLogWrite

pfsconfig

PfsCfgAcceptComments
PfsCfgSave
PfsCfgLoad
PfsCfgActive
PfsCfgGetFileName
PfsCfgGetUserName
PfsCfgGetPassword
PfsCfgGetType
PfsCfgExists
PfsCfgDel
PfsCfgDelSection
PfsCfgGet
PfsCfgGetChanges
PfsCfgGetComments
PfsCfgGetValues
PfsCfgGetNames
PfsCfgSetComment
PfsCfgGetComment
PfsCfgSet

pfsgpo

PfsGpoAddMachineCallback

mpr

WNetEnumResourceW
WNetCloseEnum
WNetAddConnection2W
WNetCancelConnection2W
WNetGetConnectionW
WNetOpenEnumW

advapi32

CloseServiceHandle
OpenSCManagerW
QueryServiceStatusEx
ControlServiceExW
OpenServiceW
QueryServiceConfigW
ChangeServiceConfigW
RegCloseKey
RegUnLoadKeyW
CryptGetHashParam
CryptHashData
CryptCreateHash
CryptDestroyHash
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenThreadToken
SetFileSecurityW
GetFileSecurityW
CryptReleaseContext
CryptAcquireContextW
GetTokenInformation
OpenProcessToken
RegDeleteValueW
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW

ole32

StringFromGUID2

Exports

Exports

PfsProtAddBcd
PfsProtAllocBuffer
PfsProtCloneBcd
PfsProtDelBcd
PfsProtDiscard
PfsProtDiscardTo
PfsProtDiscardToBase
PfsProtFreeBuffer
PfsProtGetBcdIdFromWorkId
PfsProtGetBcdTimeout
PfsProtGetBcds
PfsProtGetConfig
PfsProtGetFlags
PfsProtGetLicense
PfsProtGetLicenseKey
PfsProtGetLicenseState
PfsProtGetLogLevel
PfsProtGetMode
PfsProtGetOwner
PfsProtGetOwnerBase
PfsProtGetTempOff
PfsProtGetWindowsUpdate
PfsProtMount
PfsProtRemoveUnused
PfsProtResetTempOff
PfsProtSave
PfsProtSetBcd
PfsProtSetBcdTimeout
PfsProtSetConfig
PfsProtSetCurrent
PfsProtSetDefault
PfsProtSetFlags
PfsProtSetId
PfsProtSetLicenseKey
PfsProtSetLogLevel
PfsProtSetMode
PfsProtSetName
PfsProtSetOwner
PfsProtSetOwnerBase
PfsProtSetTempOff
PfsProtSetWindowsUpdate
PfsProtSetWindowsUpdateApp
PfsProtStartGPO
PfsProtUnmount
PfsProtUpdate
PfsProtWindowsUpdateAppActive

Sections

.text
Size: 894KB - Virtual size: 894KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 177KB - Virtual size: 176KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 31KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.fptable
Size: 512B - Virtual size: 256B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6070f4b5b2f0fe8853b9e0a988dfbadb

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

vssapi

pfsaccess

rpcrt4

setupapi

virtdisk

pfslogger

pfsconfig

pfsgpo

mpr

advapi32

ole32

Exports

Exports

Sections

.text Size: 894KB - Virtual size: 894KB

.rdata Size: 177KB - Virtual size: 176KB

.data Size: 9KB - Virtual size: 27KB

.pdata Size: 31KB - Virtual size: 30KB

.fptable Size: 512B - Virtual size: 256B

.rsrc Size: 1KB - Virtual size: 1KB

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

.text
Size: 894KB - Virtual size: 894KB

.rdata
Size: 177KB - Virtual size: 176KB

.data
Size: 9KB - Virtual size: 27KB

.pdata
Size: 31KB - Virtual size: 30KB

.fptable
Size: 512B - Virtual size: 256B

.rsrc
Size: 1KB - Virtual size: 1KB

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