Static task
static1
Behavioral task
behavioral1
Sample
4a0a690f640ad0d833dbb5bdbf891873.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4a0a690f640ad0d833dbb5bdbf891873.exe
Resource
win10v2004-20231222-en
General
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Target
4a0a690f640ad0d833dbb5bdbf891873
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Size
1.7MB
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MD5
4a0a690f640ad0d833dbb5bdbf891873
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SHA1
6490fbc9cab933bb8bcb87a5aae9f5198c51a0fe
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SHA256
02f863569f906b84480773e62053fc3e048ed220252b376c3838c333a190b32c
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SHA512
ba0d38398b01ca717c9d66f17a829b782470f0781c6171515616a4b874c7e4a1d28163177b649a7f252e5c16e535611ba1edd2f638462697017b5ebdfafb4995
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SSDEEP
24576:0u5vPOTN1oJdXN0BN2qnw4a+edxoBrLdggcmDtaLg/DRZhf0deU/N9M+ugdM4WC:0u5HOTroJdXN0BMOwLloBrugcmDta4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a0a690f640ad0d833dbb5bdbf891873
Files
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4a0a690f640ad0d833dbb5bdbf891873.exe windows:5 windows x64 arch:x64
94e5055bc710cabceaad4333a15eee0b
Headers
DLL Characteristics
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
advapi32
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
RegEnumKeyA
user32
MessageBoxA
comctl32
InitCommonControlsEx
kernel32
CreateFileW
GetCommandLineA
GetModuleFileNameA
QueryPerformanceCounter
QueryPerformanceFrequency
LocalFree
FormatMessageA
GetLastError
CloseHandle
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
GetProcAddress
GetModuleHandleA
LoadLibraryA
GetExitCodeThread
FindFirstFileA
FindNextFileA
FindClose
GetModuleHandleW
ExitProcess
DecodePointer
GetStartupInfoW
EnterCriticalSection
LeaveCriticalSection
HeapAlloc
HeapReAlloc
HeapFree
FileTimeToSystemTime
FileTimeToLocalFileTime
GetDriveTypeA
FindFirstFileExA
MultiByteToWideChar
GetFileAttributesA
ExitThread
GetCurrentThreadId
CreateThread
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
EncodePointer
LoadLibraryW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
TerminateProcess
GetCurrentProcess
FlsGetValue
FlsSetValue
FlsFree
SetLastError
FlsAlloc
RtlUnwindEx
WriteFile
GetStdHandle
GetModuleFileNameW
WideCharToMultiByte
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapSetInformation
GetVersion
HeapCreate
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
Sleep
SetStdHandle
GetConsoleCP
GetConsoleMode
GetFullPathNameA
GetFileInformationByHandle
PeekNamedPipe
CreateFileA
GetCurrentDirectoryW
FlushFileBuffers
SetEnvironmentVariableW
SetEnvironmentVariableA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
CompareStringW
SetFilePointer
ReadFile
WriteConsoleW
GetDriveTypeW
SetEndOfFile
GetProcessHeap
GetTimeZoneInformation
LCMapStringW
GetStringTypeW
Sections
.text Size: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ