Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20230703-en
General
-
Target
tmp
-
Size
283KB
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MD5
373949447dfd88ce94f0d04cba6ea505
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SHA1
b30b0268fa57ca3117957f99fa7372b244153306
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SHA256
4246b1740af95e953c8010a6d99c0ab72622b892bc1dbb955eec4067d90d7763
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SHA512
dfcdbf640ac89ae4c9efba10fe8260a4fa8354d1fd6d62f6625d0bec192dd21bb238d770d00c35a2b62d46d84f8445ffb415dd48a93023d70bac453bc50c8c88
-
SSDEEP
6144:J/y8+suv+onz8G+pqHxq8FNyMRn7HRGcdfMtVqgo:J/yZsvoz8G+QRq8fhN7y78
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource tmp
Files
-
tmp.exe windows x86
dbe7c866442b2c90ddc4d147097c4eb3
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
CreateIoCompletionPort
FillConsoleOutputCharacterW
DisableThreadLibraryCalls
TerminateProcess
GetProcessId
VerifyVersionInfoW
EnumDateFormatsW
FindNextFileW
CopyFileExA
BuildCommDCBAndTimeoutsW
VirtualUnlock
WriteProfileStringA
VerifyVersionInfoA
SetProcessPriorityBoost
FindFirstChangeNotificationW
GetFileType
DeleteFileA
FindNextVolumeMountPointA
OutputDebugStringA
ResetWriteWatch
WriteConsoleInputA
WriteConsoleInputW
GetConsoleTitleW
SetComputerNameExW
GetTimeZoneInformation
LoadLibraryA
GetSystemDirectoryA
GetDriveTypeW
BuildCommDCBAndTimeoutsA
GetShortPathNameW
ActivateActCtx
GetProfileSectionA
DeleteFileW
GetCommandLineW
InterlockedExchangeAdd
AddRefActCtx
FindResourceA
FormatMessageA
GetModuleFileNameW
CreateJobObjectA
InitializeCriticalSection
SetFirmwareEnvironmentVariableW
GetDllDirectoryA
GetExitCodeThread
WritePrivateProfileStringW
GetConsoleAliasesLengthW
WriteProfileSectionW
AddAtomA
UpdateResourceW
InterlockedDecrement
GetVersionExA
HeapSize
_hwrite
InterlockedExchange
GetStartupInfoW
DisconnectNamedPipe
GetCPInfoExW
GetSystemWow64DirectoryW
SetLastError
GetConsoleAliasExesW
DebugBreak
EndUpdateResourceW
GetLastError
GetStringTypeW
DeleteVolumeMountPointA
OpenFileMappingA
SetDefaultCommConfigW
VirtualAlloc
GetNamedPipeHandleStateW
TerminateThread
GetACP
lstrcatA
GetConsoleAliasA
_lwrite
GetQueuedCompletionStatus
GetNamedPipeHandleStateA
GetDiskFreeSpaceExW
RemoveVectoredExceptionHandler
WriteConsoleW
VirtualProtect
ReadConsoleOutputA
SetThreadContext
BuildCommDCBA
ReleaseActCtx
GetHandleInformation
GetComputerNameW
WritePrivateProfileSectionW
TryEnterCriticalSection
GetPrivateProfileSectionNamesA
OpenWaitableTimerA
CopyFileW
GetVolumePathNameA
SetConsoleMode
HeapSetInformation
SetComputerNameA
FindNextFileA
SetEvent
UnlockFileEx
GetProcAddress
DeleteTimerQueueTimer
MoveFileA
GlobalAlloc
SetCommMask
SetFileShortNameA
FreeEnvironmentStringsW
FindActCtxSectionStringW
GetSystemWindowsDirectoryA
GetProfileStringA
GetConsoleTitleA
GlobalGetAtomNameA
SetComputerNameW
GetConsoleAliasesA
CreateMailslotA
GetConsoleOutputCP
MoveFileWithProgressW
GetFileInformationByHandle
SetLocalTime
FoldStringA
CallNamedPipeA
GetConsoleAliasExesLengthW
FindActCtxSectionStringA
OpenSemaphoreW
GetModuleHandleExA
LoadLibraryW
WriteConsoleOutputCharacterW
GetFileAttributesA
GetTickCount
GetConsoleAliasesLengthA
LocalUnlock
GetFileTime
EnumResourceNamesW
OpenFileMappingW
UnhandledExceptionFilter
GetCompressedFileSizeA
ReadConsoleA
FindFirstChangeNotificationA
lstrcpyA
EnterCriticalSection
InterlockedIncrement
Sleep
DeleteCriticalSection
LeaveCriticalSection
RaiseException
RtlUnwind
WideCharToMultiByte
HeapValidate
IsBadReadPtr
SetUnhandledExceptionFilter
GetCurrentProcess
IsDebuggerPresent
GetModuleHandleA
TlsGetValue
GetModuleHandleW
TlsAlloc
TlsSetValue
GetCurrentThreadId
TlsFree
GetOEMCP
GetCPInfo
IsValidCodePage
SetStdHandle
WriteFile
GetConsoleCP
GetConsoleMode
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
ExitProcess
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetStartupInfoA
HeapDestroy
HeapCreate
HeapFree
VirtualFree
GetModuleFileNameA
HeapAlloc
HeapReAlloc
FlushFileBuffers
OutputDebugStringW
InitializeCriticalSectionAndSpinCount
MultiByteToWideChar
GetStringTypeA
GetLocaleInfoA
LCMapStringA
LCMapStringW
WriteConsoleA
SetFilePointer
CreateFileA
CloseHandle
ReadFile
user32
CharUpperA
advapi32
AbortSystemShutdownW
InitiateSystemShutdownA
Sections
.text Size: 197KB - Virtual size: 196KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 71KB - Virtual size: 7.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.xosopa Size: 512B - Virtual size: 75B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ney Size: 512B - Virtual size: 74B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ