Static task
static1
Behavioral task
behavioral1
Sample
f_00010d.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
f_00010d.exe
Resource
win10v2004-20230703-en
General
-
Target
f_00010d
-
Size
260KB
-
MD5
b940c48090d0e6cc3c87ebbcfbd61749
-
SHA1
718337f94bfe9a434ec02b86c9a8ac1dc0a144c9
-
SHA256
6a745fb7e52ce911e2992d3a4aaaedd4b58195d3134dd14fc7402b26ecc5ae12
-
SHA512
9f5ea2eae9e6276a1bcdbd2d393b4408173ee14671696e19cf600ce1ad7e05056a0203f385461161b1a972425ed2d5e22066ccbef9ec71feaa29f194579a67f0
-
SSDEEP
6144:zthCubItulOyBIzCrXyqIxAwt5pfYNoNo:ziNuXSz8DIC0fDN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f_00010d
Files
-
f_00010d.exe windows x64
fb00e0661d92d811f7c262b629a61616
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
Imports
kernel32
VirtualLock
DeleteFileW
GetModuleHandleW
GetCommandLineW
VirtualUnlock
GetCurrentProcessId
GetFirmwareEnvironmentVariableW
SetLastError
CloseHandle
CreateFileW
DeviceIoControl
Sleep
VirtualAlloc
VirtualFree
GetSystemInfo
GetLastError
WriteConsoleW
SetEndOfFile
HeapReAlloc
HeapSize
ReadConsoleW
ReadFile
FlushFileBuffers
GetProcessHeap
GetStringTypeW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
MultiByteToWideChar
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleCP
GetFileType
LCMapStringW
CompareStringW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
RtlUnwindEx
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetCurrentProcess
ExitProcess
TerminateProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
GetCommandLineA
HeapFree
HeapAlloc
RaiseException
advapi32
RegCreateKeyExW
RegEnumKeyExW
RegSetValueExW
RegOpenKeyExW
RegSetKeyValueW
RegCloseKey
RegOpenKeyW
RegDeleteKeyW
ntdll
LdrAccessResource
NtLoadDriver
RtlSetLastWin32Error
NtCreateFile
RtlInitString
RtlFreeHeap
NtQueryDirectoryObject
RtlExpandEnvironmentStrings
NtOpenDirectoryObject
NtFlushBuffersFile
LdrFindResource_U
RtlFreeUnicodeString
NtUnloadDriver
NtWriteFile
NtQuerySystemInformation
RtlAllocateHeap
LdrGetProcedureAddress
NtOpenProcessToken
NtAdjustPrivilegesToken
RtlDoesFileExists_U
RtlGetVersion
RtlNtStatusToDosError
NtDeviceIoControlFile
NtClose
RtlImageNtHeader
LdrLoadDll
RtlInitUnicodeString
RtlDosPathNameToNtPathName_U
msdelta
DeltaFree
ApplyDeltaB
Sections
.text Size: 108KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 21KB
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
.gfids Size: 512B - Virtual size: 164B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 80KB - Virtual size: 79KB
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