Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230220-en
General
-
Target
file.exe
-
Size
833KB
-
MD5
2aafb741be724664d8ae79cf79426823
-
SHA1
d0b521d460be744e0dfee41a16e7ca59a99e5d66
-
SHA256
2bb69d10c71e28bbb51a7f6d261ee78b31c289abef0fdb8af28d6c7b4de5f5cc
-
SHA512
03054b12e4d21de5dd7bc4b64e5bab46c28704bd099196ed6c81e5bc912d1081867d09a2a4d5bba6eb378710f1d53cfd5b3b8a57e2db9e4ee6e31d71993db934
-
SSDEEP
12288:uUJdPGDxdEsp1HW2I6smfTrPAnkoHw8qfFW5Wc8jG5XJZ8pnyi57LRUHIAghxa:uUJmgs/HWOrPakoQ8yElUXLRUHIAg6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows x86
ee55eb48a3e3a4949e7507357f34cccf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetConsoleAliasExesLengthA
InterlockedIncrement
SetMailslotInfo
GetLogicalDriveStringsW
WritePrivateProfileSectionA
CreateDirectoryW
FreeEnvironmentStringsA
GetModuleHandleW
GetTickCount
EnumCalendarInfoExW
WaitNamedPipeW
EnumTimeFormatsW
SetProcessPriorityBoost
GetVolumePathNameW
GetPrivateProfileIntA
GetSystemDirectoryW
GetPrivateProfileStructW
GetCalendarInfoA
GetProcessHandleCount
LeaveCriticalSection
GetFileAttributesA
GetFileAttributesW
SetSystemPowerState
GetModuleFileNameW
GetProcAddress
MoveFileW
SetComputerNameA
ConvertThreadToFiber
OpenWaitableTimerA
LoadLibraryA
WriteConsoleA
InterlockedExchangeAdd
LocalAlloc
DeleteTimerQueue
MoveFileA
BuildCommDCBAndTimeoutsW
IsSystemResumeAutomatic
AddAtomW
GetDiskFreeSpaceA
OpenJobObjectW
FindFirstVolumeMountPointA
EnumDateFormatsA
GetModuleHandleA
FindNextFileW
GetStringTypeW
GetConsoleTitleW
EnumDateFormatsW
CompareStringA
GetShortPathNameW
SetCalendarInfoA
SetThreadAffinityMask
SetFileShortNameA
FindAtomW
GetVolumeNameForVolumeMountPointW
DeleteFileW
EnumSystemLocalesW
AreFileApisANSI
GetDriveTypeW
SearchPathA
CreateMutexW
WideCharToMultiByte
InterlockedDecrement
InterlockedExchange
MultiByteToWideChar
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
GetLastError
HeapFree
HeapAlloc
DeleteFileA
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
LCMapStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
ExitProcess
WriteFile
GetStdHandle
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
GetACP
GetOEMCP
IsValidCodePage
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
HeapSize
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
HeapReAlloc
SetFilePointer
GetConsoleCP
GetConsoleMode
LoadLibraryW
SetStdHandle
WriteConsoleW
FlushFileBuffers
CreateFileW
CloseHandle
gdi32
GetCharABCWidthsW
SelectObject
Sections
.text Size: 121KB - Virtual size: 121KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 588KB - Virtual size: 41.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 122KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ