outsig[.]exe | Triage

Sharing

Copy URL

Twitter E-mail

General

Target

outsig.exe
Size

2.8MB
MD5

e26af3f92e8f9e8082d660f31353f86d
SHA1

d185030089248234c9e83ad9216b3b8f7890167a
SHA256

cb8d0ba3cb1d8f9222e80075cbf88dd0500b557f68d8cda57ce44258a1d2fd52
SHA512

9acee413adb0af0414e10153d54b806b5bacc82c878aef60ac6948a41fbdb50533119b547ad4b4f0325c0b3c6e36da3f4f8f3aeb5987810446977377e8c022aa
SSDEEP

49152:fA3zZk+dsK03OTOBz54VY/+Xn1wFrk0MlLTBFPFGNK/b337CWpfm6Efmi0:fA3lsF5+3n1ErMlPBFtMibOa5T

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
outsig.exe

Files

outsig.exe
.exe windows:6 windows x86 arch:x86

62c60625cd24a6df888b76dc57275b5b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\Software Dev\imageUSB\Release\imageUSB.pdb

Imports

shlwapi

PathCombineW
PathFindExtensionW
PathRemoveExtensionW
PathStripToRootW
PathFindFileNameW
PathRemoveFileSpecW

comctl32

ImageList_ReplaceIcon
ImageList_Create
ImageList_Destroy

kernel32

WideCharToMultiByte
GetModuleFileNameW
LoadLibraryW
FreeLibrary
LoadLibraryExW
CreateDirectoryW
SetLastError
SetFileTime
CreateFileW
GetCurrentThreadId
SetFileAttributesW
DeleteFileW
CloseHandle
GetProcAddress
GetCurrentProcessId
GetModuleHandleW
GetTickCount
FindFirstFileW
FindNextFileW
FindClose
GetFileAttributesW
GetModuleHandleA
GetLogicalDriveStringsW
SetFilePointer
SetEndOfFile
GetFileSize
VirtualFree
VirtualAlloc
GetVolumeInformationW
GetDiskFreeSpaceW
DeviceIoControl
GetDiskFreeSpaceExW
GetDriveTypeW
QueryPerformanceFrequency
QueryPerformanceCounter
GetFileSizeEx
FindFirstVolumeW
GetCommandLineW
CreateMutexW
InitializeCriticalSectionEx
WaitForSingleObject
LocalAlloc
ReleaseMutex
GetExitCodeThread
Sleep
FormatMessageW
CreateThread
RaiseException
DecodePointer
SetFilePointerEx
LocalFree
GetTimeFormatW
GetLastError
VerSetConditionMask
FindVolumeClose
GetVolumePathNamesForVolumeNameW
VerifyVersionInfoW
FindNextVolumeW
GetDateFormatW
TerminateThread
SetDllDirectoryW
GetCurrentThread
SetUnhandledExceptionFilter
AddVectoredExceptionHandler
RemoveVectoredExceptionHandler
RtlCaptureContext
GetCurrentProcess
SleepConditionVariableSRW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
GetTimeZoneInformation
FlushFileBuffers
GetConsoleOutputCP
SetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
ReadConsoleW
GetConsoleMode
HeapSize
HeapReAlloc
GetFileType
HeapAlloc
HeapFree
SetConsoleCtrlHandler
ExitProcess
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
RtlUnwind
OutputDebugStringW
GetStartupInfoW
WakeAllConditionVariable
IsDebuggerPresent
InitializeSListHead
IsProcessorFeaturePresent
TerminateProcess
UnhandledExceptionFilter
GetCPInfo
CompareStringEx
GetFileInformationByHandle
WriteFile
GetStdHandle
ReadFile
MultiByteToWideChar
WriteConsoleW
GetProcessHeap
SetEnvironmentVariableW
DeleteCriticalSection
FreeEnvironmentStringsW
ReleaseSRWLockExclusive
GetLocalTime
GetSystemTimeAsFileTime
WakeConditionVariable
TryAcquireSRWLockExclusive
InitOnceExecuteOnce
GetStringTypeW
WaitForSingleObjectEx
EncodePointer
LCMapStringEx
LeaveCriticalSection
EnterCriticalSection
GetLocaleInfoEx
InitOnceComplete
InitOnceBeginInitialize
AcquireSRWLockExclusive

user32

InvalidateRect
EnableWindow
GetParent
GetWindowTextW
PostQuitMessage
KillTimer
GetDlgItem
GetClientRect
SetWindowLongW
LoadIconW
TranslateMessage
CharUpperW
ReleaseDC
SystemParametersInfoW
DialogBoxParamW
CreateWindowExW
MoveWindow
GetWindowLongW
GetWindowTextLengthW
GetMessageW
CreateDialogParamW
DefWindowProcW
GetWindowRect
GetDC
IsWindowVisible
SetWindowPos
MessageBoxW
MonitorFromWindow
DestroyWindow
ScreenToClient
SendMessageW
EndDialog
GetSystemMetrics
SetWindowTextW
MessageBeep
ShowWindow
DispatchMessageW
SetTimer
IsDialogMessageW
DestroyIcon
GetMonitorInfoW
GetDlgCtrlID
SetDlgItemTextW
SendDlgItemMessageW
MessageBoxA
IsWindowEnabled

gdi32

SelectObject
CreateFontW
GetStockObject
SetTextColor
CreatePen
Rectangle
SetBkColor
DeleteObject
CreateSolidBrush

comdlg32

GetSaveFileNameW
GetOpenFileNameW

shell32

CommandLineToArgvW
ShellExecuteW
DragAcceptFiles
DragQueryFileW

ole32

StringFromGUID2
CoInitialize
CoInitializeEx
CLSIDFromString
CoSetProxyBlanket
CoTaskMemFree
CoCreateInstance
CoCreateGuid
CoUninitialize

oleaut32

SysFreeString
SysAllocString
VariantClear
VariantInit

dbghelp

SymGetModuleBase64
SymFunctionTableAccess64
SymCleanup
StackWalk64
SymGetLineFromAddr64
SymFromAddr
SymInitialize

Sections

.text
Size: 677KB - Virtual size: 680KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 173KB - Virtual size: 176KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 15KB - Virtual size: 580KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.9MB - Virtual size: 1.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

62c60625cd24a6df888b76dc57275b5b

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

shlwapi

comctl32

kernel32

user32

gdi32

comdlg32

shell32

ole32

oleaut32

dbghelp

Sections

.text Size: 677KB - Virtual size: 680KB

.rdata Size: 173KB - Virtual size: 176KB

.data Size: 15KB - Virtual size: 580KB

.rsrc Size: 1.9MB - Virtual size: 1.9MB

.text
Size: 677KB - Virtual size: 680KB

.rdata
Size: 173KB - Virtual size: 176KB

.data
Size: 15KB - Virtual size: 580KB

.rsrc
Size: 1.9MB - Virtual size: 1.9MB