Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230220-en
General
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Target
file.exe
-
Size
321KB
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MD5
6fb66bb5fb50e8eaa954ef4c2e7d35fe
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SHA1
725926939e8a895a37c0d2dad7637e115031816f
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SHA256
f894c33733e346c9cefada8e6136e53633bd70aac1c6ef081d374dd852426fcc
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SHA512
9b1945e4f3bfb1db696d2161d25d5fb4f9001200968fccabcaeb34fdd606db74b1f1d1c1eafc6e815f5a8b5a2b3bdc526f3696c536d2f0761e1a4376951d876d
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SSDEEP
3072:+pXOi8WALKoj/iXibBJ9ccByhkqbcHcSKBLLO5wgBlGoaP9NCiSdd:SOi8fLKoTiIJihkGXSgrg79agd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows x86
d6e38e93e2c03e762f36d5d472ed334b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetDefaultCommConfigW
ReadConsoleA
GetSystemWindowsDirectoryW
GetProfileStringW
WaitForSingleObject
CancelWaitableTimer
SetComputerNameW
AddConsoleAliasW
GetModuleHandleW
EnumCalendarInfoExW
IsBadReadPtr
GetConsoleAliasesLengthA
GetNumberFormatA
GetWindowsDirectoryA
EnumTimeFormatsA
EnumTimeFormatsW
CreateActCtxW
EnumResourceTypesA
SetProcessPriorityBoost
GetCalendarInfoA
SetSystemTimeAdjustment
HeapCreate
WritePrivateProfileStructW
FindNextVolumeW
GetConsoleAliasW
Beep
SetConsoleCursorPosition
WriteConsoleW
ReplaceFileW
GetModuleFileNameW
lstrlenW
GlobalUnlock
GetConsoleAliasesW
lstrlenA
GetLastError
GetLongPathNameW
GetProcAddress
VirtualAlloc
CreateConsoleScreenBuffer
BeginUpdateResourceW
RemoveDirectoryA
LoadLibraryA
InterlockedExchangeAdd
LocalAlloc
FindFirstVolumeMountPointW
IsSystemResumeAutomatic
QueryDosDeviceW
WriteProfileSectionW
AddAtomA
GetModuleHandleA
GetConsoleTitleW
EnumDateFormatsW
GetConsoleCursorInfo
GetShortPathNameW
GetDiskFreeSpaceExA
FindAtomW
GetWindowsDirectoryW
DeleteTimerQueueTimer
GetConsoleSelectionInfo
EnumSystemLocalesW
CreateFileA
CloseHandle
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
SetProcessAffinityMask
GetTempFileNameW
GetComputerNameA
FlushFileBuffers
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapAlloc
MultiByteToWideChar
GetStartupInfoW
RaiseException
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
VirtualFree
HeapReAlloc
ExitProcess
WriteFile
GetModuleFileNameA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
LCMapStringA
LCMapStringW
user32
GetSysColorBrush
ToAsciiEx
ChangeMenuW
GetClassInfoExA
SetParent
CreateAcceleratorTableA
GetWindowLongA
gdi32
GetCharABCWidthsFloatW
GetCharWidthA
GetColorAdjustment
winhttp
WinHttpOpen
Sections
.text Size: 169KB - Virtual size: 169KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 130KB - Virtual size: 129KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ