MessageBoxW
Static task
static1
Behavioral task
behavioral1
Sample
1d783019f0da812a6e22bf1531c4ee30.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1d783019f0da812a6e22bf1531c4ee30.exe
Resource
win10v2004-20231215-en
General
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Target
1d783019f0da812a6e22bf1531c4ee30
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Size
865KB
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MD5
1d783019f0da812a6e22bf1531c4ee30
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SHA1
399a75c676db17c8b474e10b4937bf9e17b29e97
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SHA256
c906601915561b530061f26979addc463f7774ecbbb33aa55adc66e62b95aa07
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SHA512
8e7e868f15e7376ed93642b87b6f611f09694588b358c95d804bc75c259334cd46c82208daf4a41ac393a268aa35755746f559467d94b08636a9fc2ea736bafa
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SSDEEP
12288:TNRkZxH6zDWhNF4yAxooAdIMmrWDUUFFLuli/eBuQjLqG3SxaoNp/RcMs6Q+AVq0:T3oH6GhNF4Xx7AbZeXWp/jbk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1d783019f0da812a6e22bf1531c4ee30
Files
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1d783019f0da812a6e22bf1531c4ee30.exe windows:6 windows x64 arch:x64
6d75a4165c79a384f12ac557b9baac3b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
api-ms-win-core-processenvironment-l1-1-0
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStdHandle
GetCommandLineW
SetStdHandle
ExpandEnvironmentStringsW
api-ms-win-core-profile-l1-1-0
QueryPerformanceFrequency
QueryPerformanceCounter
api-ms-win-core-synch-l1-1-0
WaitForSingleObject
ResetEvent
DeleteCriticalSection
WaitForMultipleObjectsEx
SetEvent
InitializeCriticalSection
EnterCriticalSection
InitializeCriticalSectionEx
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
TryEnterCriticalSection
CreateEventW
WaitForSingleObjectEx
api-ms-win-core-processthreads-l1-1-0
CreateThread
ResumeThread
TerminateProcess
TlsSetValue
GetCurrentThreadId
GetStartupInfoW
OpenThreadToken
OpenProcessToken
GetCurrentThread
GetCurrentProcess
GetCurrentProcessId
TlsGetValue
ExitProcess
TlsAlloc
TlsFree
api-ms-win-core-handle-l1-1-0
CloseHandle
api-ms-win-core-errorhandling-l1-1-0
SetUnhandledExceptionFilter
GetLastError
UnhandledExceptionFilter
SetLastError
RaiseException
api-ms-win-core-processthreads-l1-1-1
IsProcessorFeaturePresent
OpenProcess
api-ms-win-core-libraryloader-l1-2-0
GetModuleHandleExW
LoadStringW
LoadResource
LoadLibraryExW
GetProcAddress
GetModuleHandleW
SizeofResource
FreeLibrary
GetModuleFileNameW
api-ms-win-core-libraryloader-l1-2-1
FindResourceW
api-ms-win-core-string-obsolete-l1-1-0
lstrcmpiW
api-ms-win-core-string-l2-1-0
CharNextW
CharUpperW
api-ms-win-core-string-l1-1-0
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
api-ms-win-core-registry-l1-1-0
RegCloseKey
RegQueryValueExA
RegQueryValueExW
RegSetValueExA
RegEnumKeyExW
RegOpenKeyExW
RegCreateKeyExW
RegQueryInfoKeyW
RegDeleteValueW
RegSetValueExW
api-ms-win-core-registry-l2-1-0
RegOpenKeyW
RegDeleteKeyW
api-ms-win-core-com-l1-1-0
CoInitializeSecurity
CoTaskMemFree
StringFromGUID2
CoReleaseServerProcess
CoUninitialize
CoInitializeEx
CoRegisterClassObject
CoRevokeClassObject
CoCreateInstance
CoResumeClassObjects
CoTaskMemRealloc
CoTaskMemAlloc
CoAddRefServerProcess
oleaut32
LoadRegTypeLi
LoadTypeLi
SafeArrayDestroy
SafeArrayRedim
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayLock
SafeArrayUnlock
VarUI4FromStr
SafeArrayCopy
UnRegisterTypeLi
RegisterTypeLi
SysAllocString
SafeArrayGetVartype
VariantInit
VariantClear
SysFreeString
SysStringLen
SafeArrayCreate
api-ms-win-core-synch-l1-2-0
Sleep
api-ms-win-devices-config-l1-1-1
CM_Unregister_Notification
CM_Get_Device_Interface_ListW
CM_Register_Notification
CM_Get_Device_Interface_List_SizeW
api-ms-win-core-file-l1-1-0
SetFilePointerEx
FindClose
CreateFileW
ReadFile
WriteFile
FindFirstFileExW
FindNextFileW
GetFileType
FlushFileBuffers
SetEndOfFile
api-ms-win-core-io-l1-1-0
DeviceIoControl
GetOverlappedResult
api-ms-win-core-util-l1-1-0
DecodePointer
EncodePointer
api-ms-win-core-heap-l1-1-0
HeapAlloc
HeapReAlloc
GetProcessHeap
HeapFree
HeapSize
api-ms-win-security-base-l1-1-0
MakeAbsoluteSD
SetSecurityDescriptorGroup
SetSecurityDescriptorOwner
InitializeSecurityDescriptor
GetTokenInformation
CopySid
GetLengthSid
GetSecurityDescriptorLength
IsValidSid
api-ms-win-core-heap-l2-1-0
LocalFree
api-ms-win-service-management-l2-1-0
QueryServiceConfigW
ChangeServiceConfigW
api-ms-win-service-management-l1-1-0
OpenServiceW
CloseServiceHandle
CreateServiceW
DeleteService
OpenSCManagerW
api-ms-win-service-winsvc-l1-1-0
ControlService
api-ms-win-service-core-l1-1-0
StartServiceCtrlDispatcherW
RegisterServiceCtrlHandlerExW
SetServiceStatus
api-ms-win-security-sddl-l1-1-0
ConvertStringSecurityDescriptorToSecurityDescriptorW
user32
PostThreadMessageW
DispatchMessageW
TranslateMessage
GetMessageW
api-ms-win-core-localization-l1-2-0
GetCPInfo
EnumSystemLocalesW
GetUserDefaultLCID
LCMapStringW
IsValidLocale
GetLocaleInfoW
GetOEMCP
IsValidCodePage
GetACP
api-ms-win-core-sysinfo-l1-1-0
GetSystemTimeAsFileTime
api-ms-win-core-rtlsupport-l1-1-0
RtlPcToFileHeader
RtlUnwindEx
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
api-ms-win-core-debug-l1-1-0
IsDebuggerPresent
OutputDebugStringW
api-ms-win-core-interlocked-l1-1-0
InitializeSListHead
api-ms-win-core-console-l1-1-0
ReadConsoleW
GetConsoleCP
GetConsoleMode
WriteConsoleW
Exports
Exports
Sections
.text Size: 290KB - Virtual size: 290KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 400KB - Virtual size: 740KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ