Static task
static1
Behavioral task
behavioral1
Sample
40c25859fadc7ec5b116914c76560aef.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
40c25859fadc7ec5b116914c76560aef.exe
Resource
win10v2004-20231222-en
General
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Target
40c25859fadc7ec5b116914c76560aef
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Size
1.3MB
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MD5
40c25859fadc7ec5b116914c76560aef
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SHA1
286b84b4c0f10ea3b78de90aaaeb2bef3ff457fb
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SHA256
b85b8cbfd67c000752f813d12fa12d910b40fb9881fb45f78fcaed84a0d85dd4
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SHA512
7cfcacf419c34cc76f748c1aa10ddf1549a8ed165e8d773a21eb1750fb1ec27dec696a24b8da3583d3fa3e40651cd6b165aa6e6ccf0455719db52e88043a9dce
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SSDEEP
24576:TOO6W14VKeqUYTjYHTDnehD+e8eTqoqRDuj2x2pvaCtn1Eyb:9AZq/jMehPmIj2x2pv3n1j
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40c25859fadc7ec5b116914c76560aef
Files
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40c25859fadc7ec5b116914c76560aef.exe windows:5 windows x86 arch:x86
1b88af86c3862540a4c514edccd5dac7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetComputerNameA
UnregisterWait
GetNativeSystemInfo
SetFilePointer
lstrlenA
GetConsoleAliasesLengthW
CopyFileExW
TlsGetValue
GetConsoleAliasExesA
GetConsoleAliasExesLengthA
MapUserPhysicalPages
InterlockedIncrement
VerSetConditionMask
GetCommState
InterlockedDecrement
ZombifyActCtx
CompareFileTime
GetSystemWindowsDirectoryW
SetEnvironmentVariableW
GlobalLock
WriteConsoleInputA
FreeEnvironmentStringsA
LocalFlags
VirtualFree
GenerateConsoleCtrlEvent
WriteFile
SetCommState
SetProcessPriorityBoost
FindResourceExA
LoadLibraryW
GetCalendarInfoA
InitAtomTable
GetComputerNameExA
GetConsoleAliasW
SetConsoleCursorPosition
GetFileAttributesW
GetBinaryTypeW
GetOverlappedResult
InterlockedExchange
GetFileSizeEx
SetCurrentDirectoryA
GetStartupInfoA
GetCPInfoExW
FreeLibraryAndExitThread
GetCurrentDirectoryW
ReadConsoleOutputCharacterA
GetProcAddress
SetFirmwareEnvironmentVariableW
CreateNamedPipeA
WriteProfileSectionA
ReadFileEx
SetStdHandle
SetComputerNameA
GetPrivateProfileStringA
GetLocalTime
LoadLibraryA
OpenMutexA
CreateSemaphoreW
LocalAlloc
FindAtomA
SetSystemTime
CreateIoCompletionPort
SetConsoleTitleW
EnumResourceNamesA
WriteProfileStringW
BuildCommDCBA
CompareStringA
GetConsoleCursorInfo
FatalAppExitA
GetCPInfoExA
_lopen
GetVersionExA
FindAtomW
GetProfileSectionW
LCMapStringW
AreFileApisANSI
CommConfigDialogW
DeleteFileA
GetModuleHandleA
GetLastError
MoveFileA
GetCommandLineA
HeapValidate
IsBadReadPtr
RaiseException
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetModuleFileNameW
SetUnhandledExceptionFilter
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
GetModuleHandleW
Sleep
ExitProcess
GetModuleFileNameA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
TlsAlloc
TlsSetValue
TlsFree
SetLastError
HeapDestroy
HeapCreate
HeapFree
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
HeapSize
HeapReAlloc
VirtualAlloc
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
RtlUnwind
InitializeCriticalSectionAndSpinCount
DebugBreak
OutputDebugStringA
WriteConsoleW
OutputDebugStringW
MultiByteToWideChar
LCMapStringA
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GetConsoleCP
GetConsoleMode
WriteConsoleA
GetConsoleOutputCP
CreateFileA
CloseHandle
FlushFileBuffers
user32
GetMessageTime
GetMenuInfo
Sections
.text Size: 127KB - Virtual size: 126KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4.2MB - Virtual size: 4.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 4.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ