Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230703-en
General
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Target
file.exe
-
Size
295KB
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MD5
80c9f0f44dadcf1b8f471081d40a1bd4
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SHA1
6b43659494b5f0a6dbd05e5ddfb14c35230eef6a
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SHA256
46441de670dd242c79189adc4e679762941a7cda44f68931005f693828d221e2
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SHA512
bc744ab01aa29aba1257980c5e022bc703583fbf670422fe3a72fa07694bb3ec6be7ba7721cbce2846cfc61757d1d03f01797ae8701b1400b6b8b515c8079b57
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SSDEEP
3072:gc+dzfQS6k3yuHcXLcDNFsNlfaG2qfdWFMj:NmbZFyuHYcDUMOaO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows x86
13af6b3f8b2cc343b7a99f8ff279e770
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
InterlockedIncrement
MoveFileExW
GetConsoleAliasA
HeapFree
GetUserDefaultLCID
FlushConsoleInputBuffer
OpenSemaphoreA
_lclose
VirtualFree
GenerateConsoleCtrlEvent
GetNumberFormatA
GetWindowsDirectoryA
GetConsoleAliasExesW
WaitNamedPipeW
GetDateFormatA
EnumTimeFormatsW
GetUserDefaultLangID
GetDriveTypeA
GetSystemDirectoryW
SetFileShortNameW
LoadLibraryW
GetConsoleMode
TerminateThread
_hread
GetPrivateProfileStructW
GetCalendarInfoA
GetConsoleAliasExesLengthW
GetTimeFormatW
GetFileAttributesW
WritePrivateProfileSectionW
TerminateProcess
QueryInformationJobObject
GetOverlappedResult
GetStartupInfoW
CreateMailslotW
GetPrivateProfileIntW
InterlockedExchange
DeleteVolumeMountPointA
GetHandleInformation
GetLastError
IsDBCSLeadByteEx
GetCurrentDirectoryW
SetLastError
GetProcAddress
MoveFileW
SetComputerNameA
GlobalGetAtomNameA
OpenWaitableTimerA
InterlockedExchangeAdd
LocalAlloc
GetFileType
BuildCommDCBAndTimeoutsW
AddAtomW
SetCurrentDirectoryW
GetProfileStringA
FindNextFileA
GetModuleHandleA
CreateMutexA
FreeEnvironmentStringsW
FindNextFileW
EnumDateFormatsW
QueryPerformanceFrequency
PeekConsoleInputA
ReadConsoleInputW
LocalSize
FindFirstVolumeW
GetVolumeNameForVolumeMountPointW
MoveFileWithProgressW
ReadConsoleOutputCharacterW
OpenFileMappingA
TlsFree
EnumSystemLocalesW
DeleteFileA
LCMapStringW
GetComputerNameA
SetProcessAffinityMask
OpenMutexW
GetCommandLineW
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
HeapAlloc
GetCommandLineA
HeapSetInformation
RaiseException
RtlUnwind
IsProcessorFeaturePresent
HeapCreate
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCurrentProcess
GetModuleFileNameA
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetStringTypeW
MultiByteToWideChar
HeapReAlloc
user32
CharUpperA
gdi32
GetTextFaceA
advapi32
AccessCheckByTypeResultList
Sections
.text Size: 143KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 75KB - Virtual size: 30.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ