Static task
static1
Behavioral task
behavioral1
Sample
b8f3640dea3f2e076ea541cc764cef60ac8cdf9f25f01e728ae68dced5d04714.exe
Resource
win10v2004-20230915-en
General
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Target
b8f3640dea3f2e076ea541cc764cef60ac8cdf9f25f01e728ae68dced5d04714
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Size
193KB
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MD5
a111770c4c83a727c0569a8a5f82867c
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SHA1
b39454398278b23bca8997db00e240746d7b78eb
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SHA256
b8f3640dea3f2e076ea541cc764cef60ac8cdf9f25f01e728ae68dced5d04714
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SHA512
d168f686910813ee3b198b74b39721dc98eaaf738a66225d282dea76e260a2e9930df54f7615deaab88cb19c69d2e1552530eaf871dd7c5737d132ed03713f21
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SSDEEP
3072:lDEz2VBHnvGRDCimuLXQkqawnzLf4UJdhzrowNha34dxNcE50trm+b+ovV:DtuROim8X+awfPTFowNS4bArbZV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8f3640dea3f2e076ea541cc764cef60ac8cdf9f25f01e728ae68dced5d04714
Files
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b8f3640dea3f2e076ea541cc764cef60ac8cdf9f25f01e728ae68dced5d04714.exe windows:5 windows x86
42367a22e1010f39e39654573a05e25f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RemoveVectoredExceptionHandler
GetCPInfo
EndUpdateResourceW
OpenJobObjectA
ReadConsoleA
WritePrivateProfileSectionA
InterlockedCompareExchange
CreateHardLinkA
FreeEnvironmentStringsA
MoveFileWithProgressA
GetTickCount
GetNumberFormatA
GetWindowsDirectoryA
GetDateFormatA
GetVolumeInformationA
GlobalFindAtomA
ReadConsoleInputA
SizeofResource
SetVolumeMountPointA
GetFileAttributesA
TransactNamedPipe
FindNextVolumeW
FileTimeToSystemTime
GetLastError
GetProcAddress
VirtualAlloc
DebugActiveProcess
SetVolumeLabelW
EnumSystemCodePagesW
LoadLibraryA
CreateSemaphoreW
OpenWaitableTimerW
GetFileType
GetExitCodeThread
RemoveDirectoryW
GetCommMask
AddAtomA
FoldStringA
FindNextFileA
EnumResourceNamesA
GetWindowsDirectoryW
AddConsoleAliasA
ReadConsoleOutputCharacterW
OpenFileMappingA
LocalFree
CreateFileA
CloseHandle
WriteConsoleW
GetConsoleOutputCP
BeginUpdateResourceW
WriteConsoleA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCommandLineA
GetStartupInfoA
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
RaiseException
HeapAlloc
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapSize
EnterCriticalSection
LeaveCriticalSection
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
MultiByteToWideChar
ReadFile
SetHandleCount
DeleteCriticalSection
SetFilePointer
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetModuleHandleA
HeapReAlloc
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
GetMessagePos
GetWindowTextLengthA
LoadMenuW
CreateWindowStationA
CharToOemBuffW
ChangeDisplaySettingsA
advapi32
InitiateSystemShutdownA
ole32
CoMarshalHresult
Sections
.text Size: 148KB - Virtual size: 148KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 431KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ