Static task
static1
Behavioral task
behavioral1
Sample
3b1a8228f72fdd7a307d644da91d0274b45afb1f9812be433457c25d3e94b0a2.exe
Resource
win10v2004-20230220-en
General
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Target
3b1a8228f72fdd7a307d644da91d0274b45afb1f9812be433457c25d3e94b0a2
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Size
326KB
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MD5
a3542b44cc47ff6024055dfbcb7d53c4
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SHA1
829928e344af472feddfb9bc96742ea5eb472c59
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SHA256
3b1a8228f72fdd7a307d644da91d0274b45afb1f9812be433457c25d3e94b0a2
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SHA512
597f101419aa2a86b6d8264072d4fe31cad4c653ce26e9033d539cf574778c8b0dba7bcc23d214cdf4ce8c3b6436dcf72c1e62f5a04b289881214ea1a9f4a79c
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SSDEEP
3072:vh+EMxHodlv1FyflbmWyDezW4p62TaEamL5thG5qmSCOlyTzT2EW2fpS:MEy8vF7D+W4s224L5thGaj2mpu0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b1a8228f72fdd7a307d644da91d0274b45afb1f9812be433457c25d3e94b0a2
Files
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3b1a8228f72fdd7a307d644da91d0274b45afb1f9812be433457c25d3e94b0a2.exe windows x86
1b92b40b68088f344c60bb50fd5ded79
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
SearchPathW
FindFirstChangeNotificationW
AllocConsole
GetConsoleAliasExesLengthA
LoadResource
InterlockedIncrement
InterlockedDecrement
WaitNamedPipeA
OpenSemaphoreA
FreeEnvironmentStringsA
GetProcessPriorityBoost
EnumCalendarInfoExW
EnumTimeFormatsA
GetDriveTypeA
GlobalAlloc
GetPrivateProfileIntA
GetVolumeInformationA
GetCalendarInfoA
GetFileAttributesW
WriteConsoleW
SetSystemPowerState
lstrcatA
CompareStringW
GetVolumePathNameA
EnumSystemLocalesA
GlobalUnfix
GetProfileIntA
GlobalFix
GetLastError
GetCurrentDirectoryW
GetProcAddress
SetComputerNameA
ResetEvent
LoadLibraryA
WriteConsoleA
InterlockedExchangeAdd
OpenWaitableTimerW
SetFileApisToANSI
QueryDosDeviceW
AddAtomA
GetPrivateProfileStructA
SetSystemTime
GetModuleFileNameA
FindNextFileA
FindFirstVolumeMountPointA
CreateIoCompletionPort
GetModuleHandleA
CreateMailslotA
EnumDateFormatsW
GetShortPathNameW
SetCalendarInfoA
SetThreadAffinityMask
TerminateJobObject
MoveFileWithProgressW
LocalFileTimeToFileTime
DeleteFiber
GetVolumeNameForVolumeMountPointA
WideCharToMultiByte
InterlockedExchange
MultiByteToWideChar
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapAlloc
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
LCMapStringW
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
ExitProcess
WriteFile
GetModuleFileNameW
SetFilePointer
CloseHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeW
GetLocaleInfoW
HeapSize
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
GetConsoleCP
GetConsoleMode
LoadLibraryW
SetStdHandle
FlushFileBuffers
CreateFileW
DeleteFileA
gdi32
GetCharABCWidthsW
Sections
.text Size: 118KB - Virtual size: 117KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 107KB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nojok Size: 512B - Virtual size: 5B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 99KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ