Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
General
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Target
file.exe
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Size
325KB
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MD5
1c9ae05953771899771c2482b508fd03
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SHA1
caa13036d7bbc931e3d822fc8f1c4a593a53b740
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SHA256
bef14d51446ab2f7d3bc07a09398587253a4e844331dfba145ae9508e8aa30bb
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SHA512
e48b03efbe7fa7c3661857d8756761b5a691c6d17f4d93d5cbac8160920c0b6fea1928dd764729355959883b998136c048bc79a83ddd00279af7442d41b7721a
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SSDEEP
3072:P9mHooB1FzMAWdpZRTsNI3n5h14g7dY/a1SSFuUnxtKhwWTQQXGzcjAhUxGMOZtI:VmI6FgDpse3n57Aa1GUxtMQQX90kG1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
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file.exe.exe windows x86
2ed2010eb38299ab16b0c3e5615a3925
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
ConvertThreadToFiber
LoadResource
InterlockedDecrement
SetComputerNameW
FreeEnvironmentStringsA
MoveFileWithProgressA
GetProcessPriorityBoost
GetModuleHandleW
EnumCalendarInfoExW
GetSystemTimeAsFileTime
EnumTimeFormatsA
GetDriveTypeA
GetPrivateProfileIntA
GetConsoleAliasExesLengthW
WriteConsoleW
lstrcatA
GetVolumePathNameA
EnumSystemLocalesA
InterlockedExchange
GetProfileIntA
FindFirstFileW
GetProcAddress
HeapSize
SearchPathA
GetLocalTime
LoadLibraryA
WriteConsoleA
InterlockedExchangeAdd
LocalAlloc
AddAtomW
SetFileApisToANSI
GetModuleFileNameA
FindNextFileA
FindFirstVolumeMountPointA
EnumDateFormatsA
GetModuleHandleA
GetCurrentDirectoryA
CompareStringA
SetCalendarInfoA
OpenSemaphoreW
TerminateJobObject
FileTimeToLocalFileTime
DeleteFileW
GetLastError
GetVolumeNameForVolumeMountPointA
WideCharToMultiByte
InterlockedIncrement
MultiByteToWideChar
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
MoveFileA
HeapFree
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
HeapAlloc
LCMapStringW
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
SetFilePointer
CloseHandle
ExitProcess
WriteFile
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetStringTypeW
GetLocaleInfoW
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
GetConsoleCP
GetConsoleMode
SetStdHandle
FlushFileBuffers
LoadLibraryW
CreateFileW
gdi32
GetCharABCWidthsW
Sections
.text Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 108KB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yasivu Size: 512B - Virtual size: 5B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ