sample[.]exe | Triage

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General

Target

sample.exe
Size

3.0MB
MD5

1dce6643a8de7d9c7d4aea31543dc929
SHA1

79d6f058ce924b2dc219b0ab1e860b80b134a620
SHA256

c91709c2be371eb4aaac1bf16df037c660afa26cc23b620eece613fcd5fe383f
SHA512

cbe57e369a68e7d7785a997ae8f9a9611a69ffa90571a625cb0d197e9eb55bf5f392f5216c487be280767fa639a84b216dc9e2bb918dd4bd2e2610daaa515b1b
SSDEEP

49152:fsN4biAC+v6saSeF5/u9jZ429UyFjcGRT1MuP7OLFWPMd6Cucm0sn:kR/wUsh1z0

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
sample.exe

Files

sample.exe
.exe windows:6 windows x64 arch:x64

4d46148568bc2fc6787efc8e7b54209d

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:\workplace\Androws\p-4ff796941325489e9c426b6fb216f108\build\bin\Release\AndrowsAssistant.pdb

Imports

kernel32

RtlCaptureContext
ResetEvent
InitializeCriticalSectionAndSpinCount
InitOnceBeginInitialize
InitOnceComplete
GetCPInfoExW
FindFirstFileExW
SetFileInformationByHandle
IsDebuggerPresent
GetStartupInfoW
CopyFileW
GetFileInformationByHandleEx
ReleaseSRWLockExclusive
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeSListHead
AcquireSRWLockShared
ReleaseSRWLockShared
AcquireSRWLockExclusive
RtlLookupFunctionEntry
FlushFileBuffers
QueryPerformanceCounter
FormatMessageA
GetSystemTime
GetSystemTimeAsFileTime
SystemTimeToFileTime
LockFileEx
LocalFree
UnlockFile
HeapCompact
DeleteFileA
WaitForSingleObjectEx
LoadLibraryA
CreateFileA
FlushViewOfFile
OutputDebugStringW
GetFileAttributesA
GetDiskFreeSpaceA
FormatMessageW
GetTempPathA
HeapValidate
UnlockFileEx
GetFullPathNameA
InitializeCriticalSection
LeaveCriticalSection
LockFile
OutputDebugStringA
GetDiskFreeSpaceW
GetFullPathNameW
EnterCriticalSection
HeapCreate
TryEnterCriticalSection
AreFileApisANSI
VirtualFree
VirtualAlloc
GetTickCount
GetCurrentThreadId
GetTempPathW
SetFileAttributesW
CreateDirectoryW
MoveFileExW
GetFileInformationByHandle
SetFilePointer
SetEndOfFile
GetFileSize
FindNextFileW
FindFirstFileW
FindClose
CreateSemaphoreW
ReleaseSemaphore
UnmapViewOfFile
MapViewOfFile
OpenFileMappingW
CreateFileMappingW
VirtualQuery
SignalObjectAndWait
CreateMutexW
GetCommandLineA
WideCharToMultiByte
FreeLibrary
LoadLibraryW
GetFileAttributesExW
GetModuleHandleA
GetLocaleInfoW
GetModuleFileNameW
GetSystemDirectoryW
GetCommandLineW
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
OpenProcess
TerminateProcess
OpenMutexA
ReleaseMutex
GetExitCodeProcess
SetEvent
Sleep
CreateEventW
CreateProcessA
GetModuleHandleW
IsProcessorFeaturePresent
GetProcAddress
GetActiveProcessorCount
GetSystemInfo
CloseHandle
DeleteFileW
GetFileAttributesW
CreateFileW
WaitForSingleObject
PeekNamedPipe
CreatePipe
WriteFile
GetCurrentProcess
ReadFile
GlobalMemoryStatusEx
GetPhysicallyInstalledSystemMemory
GetProcessHeap
DeleteCriticalSection
HeapDestroy
HeapAlloc
HeapReAlloc
GetLastError
MultiByteToWideChar
HeapSize
InitializeCriticalSectionEx
HeapFree
VirtualProtect

user32

ReleaseDC
EnumDisplayDevicesA
DefWindowProcW
DestroyWindow
CreateWindowExW
RegisterClassW
UnregisterClassW
GetWindowRect
GetDC
GetSystemMetrics
GetForegroundWindow

gdi32

SetPixelFormat
GetDeviceCaps
ChoosePixelFormat

shell32

CommandLineToArgvW
ShellExecuteExW
SHGetFolderPathW

ole32

CoCreateGuid

oleaut32

SysAllocString
SysAllocStringLen
SysFreeString

advapi32

InitializeSecurityDescriptor
SetSecurityDescriptorDacl
RegCloseKey
OpenProcessToken
AdjustTokenPrivileges
LookupPrivilegeValueW
GetTokenInformation
RegQueryValueExW
RegOpenKeyExW
RegSetValueExW
RegCreateKeyExW

shlwapi

PathFileExistsW
PathAppendW
StrRChrW
StrCpyNW

Sections

.text
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 446KB - Virtual size: 446KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 105KB - Virtual size: 126KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 96KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 596KB - Virtual size: 595KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4d46148568bc2fc6787efc8e7b54209d

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

shell32

ole32

oleaut32

advapi32

shlwapi

Sections

.text Size: 1.8MB - Virtual size: 1.8MB

.rdata Size: 446KB - Virtual size: 446KB

.data Size: 105KB - Virtual size: 126KB

.pdata Size: 96KB - Virtual size: 96KB

.rsrc Size: 596KB - Virtual size: 595KB

.reloc Size: 10KB - Virtual size: 10KB

.text
Size: 1.8MB - Virtual size: 1.8MB

.rdata
Size: 446KB - Virtual size: 446KB

.data
Size: 105KB - Virtual size: 126KB

.pdata
Size: 96KB - Virtual size: 96KB

.rsrc
Size: 596KB - Virtual size: 595KB

.reloc
Size: 10KB - Virtual size: 10KB