Static task
static1
Behavioral task
behavioral1
Sample
545995.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
545995.exe
Resource
win10v2004-20230220-en
General
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Target
545995
-
Size
552KB
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MD5
a27b6bfb8e6aef454395cbab2bdf7cd1
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SHA1
4a60125f0964f4992471c37d606fb0fdb4d98eb6
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SHA256
8022060ef633e157518037122a6003813cc0a3066d456a1164275a211efc8f5c
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SHA512
5bf76dbfe740cfa7a78c65a9d51ecc0c120a828baa683a336b73cbb3b58ef2765759f186cd082adc04675c0bfe20c9b252074dadaa148ab67debc5ac74922d57
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SSDEEP
12288:F8ENlAKnykvnA6NkSo3wtfVx9Edm3pd4bOjxeEUYQc5aYWyQ0h75:SENlF4rRqfVxQGp7jN5aBWV5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 545995
Files
-
545995.exe windows x86
6c56059232039510384a94998b8af4b3
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
GetProfileIntW
GetConsoleAliasExesLengthA
LoadResource
InterlockedIncrement
WaitNamedPipeA
SetComputerNameW
OpenSemaphoreA
FreeEnvironmentStringsA
MoveFileWithProgressA
GetModuleHandleW
GetSystemTimeAsFileTime
EnumTimeFormatsW
SetProcessPriorityBoost
GetVolumePathNameW
GetPrivateProfileIntA
GetPrivateProfileStructW
GetSystemPowerStatus
GetCalendarInfoW
FreeConsole
GetFileAttributesW
WriteConsoleW
lstrcatA
GetShortPathNameA
EnumSystemLocalesA
GetLastError
ConvertThreadToFiber
SearchPathA
ResetEvent
OpenWaitableTimerA
LoadLibraryA
GetProcessId
InterlockedExchangeAdd
LocalAlloc
SetCalendarInfoW
FindFirstVolumeMountPointW
QueryDosDeviceW
AddAtomA
SetSystemTime
GlobalWire
GetModuleFileNameA
FindNextFileA
CreateIoCompletionPort
GetModuleHandleA
FreeEnvironmentStringsW
CreateMailslotA
EnumDateFormatsW
CompareStringA
TerminateJobObject
FileTimeToLocalFileTime
GetVolumeNameForVolumeMountPointW
EnumCalendarInfoExA
EnumSystemLocalesW
AreFileApisANSI
GetDriveTypeW
GetProcAddress
GlobalFix
InterlockedDecrement
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
WideCharToMultiByte
HeapFree
HeapAlloc
DeleteFileA
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
LCMapStringW
MultiByteToWideChar
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
SetFilePointer
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetLocaleInfoW
HeapSize
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
GetStringTypeW
GetConsoleCP
GetConsoleMode
LoadLibraryW
SetStdHandle
FlushFileBuffers
CreateFileW
CloseHandle
gdi32
GetCharABCWidthsA
SelectObject
Sections
.text Size: 91KB - Virtual size: 90KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 415KB - Virtual size: 2.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ