Static task
static1
Behavioral task
behavioral1
Sample
c099076f303fe8d93bd5922e72ba10cb09eb951bad24acb81c9568b80db8fc0e.exe
Resource
win10v2004-20230220-en
General
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Target
c099076f303fe8d93bd5922e72ba10cb09eb951bad24acb81c9568b80db8fc0e
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Size
326KB
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MD5
a21a33769da6534e2fa1a270e3b5de9b
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SHA1
9c6222657f5adda2435aba52285d73b6518a404f
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SHA256
c099076f303fe8d93bd5922e72ba10cb09eb951bad24acb81c9568b80db8fc0e
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SHA512
831678b915e5bd441ed03f15544f62bab653e61a72e132311f67693cb5879149bddfa3017caff7f85f9478646dc7d551143bdc134df13e743fd6628cc1982c94
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SSDEEP
3072:axNOAHLuIFiMmIOMoFZzyRW7G4qFHOEJgdEknxJSouvidOawGrXGyp4fpT:sOALiMmtaW7GFJ1qrn7VkiEawG1pI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c099076f303fe8d93bd5922e72ba10cb09eb951bad24acb81c9568b80db8fc0e
Files
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c099076f303fe8d93bd5922e72ba10cb09eb951bad24acb81c9568b80db8fc0e.exe windows x86
f321b3f3cb07770b37ac8c5c955a19bf
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
LoadResource
InterlockedDecrement
QueryDosDeviceA
OpenSemaphoreA
GetProcessPriorityBoost
EnumCalendarInfoExW
EnumTimeFormatsA
GetDriveTypeA
GetPrivateProfileIntA
GetVolumeInformationA
GetConsoleAliasExesLengthW
WriteConsoleW
lstrcatA
CompareStringW
GetVolumePathNameA
EnumSystemLocalesA
InterlockedExchange
GlobalUnfix
DeleteFiber
FindFirstFileA
GetLastError
GetCurrentDirectoryW
GlobalFix
SetComputerNameA
SearchPathA
ResetEvent
GetLocalTime
LoadLibraryA
WriteConsoleA
InterlockedExchangeAdd
LocalAlloc
SetFileApisToANSI
AddAtomA
SetSystemTime
GetModuleFileNameA
FindNextFileA
FindFirstVolumeMountPointA
EnumDateFormatsA
GetModuleHandleA
FreeEnvironmentStringsW
GetShortPathNameW
SetCalendarInfoA
SetThreadAffinityMask
TerminateJobObject
FileTimeToLocalFileTime
MoveFileWithProgressW
DeleteFileA
GetProcAddress
GetVolumeNameForVolumeMountPointA
WideCharToMultiByte
InterlockedIncrement
MultiByteToWideChar
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
HeapAlloc
LCMapStringW
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
SetFilePointer
CloseHandle
ExitProcess
WriteFile
GetModuleFileNameW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeW
GetLocaleInfoW
HeapSize
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
GetConsoleCP
GetConsoleMode
SetStdHandle
FlushFileBuffers
LoadLibraryW
CreateFileW
gdi32
GetCharABCWidthsW
Sections
.text Size: 117KB - Virtual size: 117KB
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
.yumudub 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