Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.MulDrop21.12500.14020.14828.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.MulDrop21.12500.14020.14828.exe
Resource
win10v2004-20231215-en
General
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Target
SecuriteInfo.com.Trojan.MulDrop21.12500.14020.14828.exe
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Size
1.3MB
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MD5
d00005570c580c101c85b9a49c5c6804
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SHA1
07cd4cc9bb857626b11d5247a627de178e9c9530
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SHA256
3489e98fe4da2b3e14d88e196ffcc1955c1fbe5361ed7fbb96605207898a9d25
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SHA512
6b65a6544f26d035fe2c8fc151186c634c74637b7fee384ae8381559c54c30e6e99280c4ab35ca5723b42b5a459f7d90b02e074840142fe96b42166c17ed0a64
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SSDEEP
24576:NjkPgi1+XJEx7/EEjXvRvItZJdX3p9hHPcrfd4JW+B:NQjIi7ME7Jvw/9tS4s+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.Trojan.MulDrop21.12500.14020.14828.exe
Files
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SecuriteInfo.com.Trojan.MulDrop21.12500.14020.14828.exe.exe windows:6 windows x64 arch:x64
430c254a14c8793a3fde9cbb05ad273c
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
kernel32
VirtualFree
GetCurrentProcess
WriteFile
VirtualAlloc
LoadLibraryExA
Sleep
GetLastError
LoadLibraryA
DeleteFileW
ReadFile
GetWindowsDirectoryW
GetProcAddress
GetFileSize
FreeLibrary
CreateDirectoryA
WriteConsoleW
HeapSize
SetStdHandle
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
CloseHandle
CreateFileW
LoadLibraryW
DeviceIoControl
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
HeapReAlloc
ReadConsoleW
CreateProcessW
MultiByteToWideChar
LocalFree
FormatMessageA
GetLocaleInfoEx
FindClose
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
SetEndOfFile
SetFilePointerEx
AreFileApisANSI
GetFileInformationByHandleEx
WideCharToMultiByte
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
GetCommandLineA
GetCommandLineW
GetFileSizeEx
GetFileType
HeapAlloc
HeapFree
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
WaitForSingleObject
GetExitCodeProcess
RtlUnwind
user32
PostThreadMessageA
FindWindowA
SetWindowsHookExA
GetWindowThreadProcessId
UnhookWindowsHookEx
advapi32
RegQueryValueExA
RegOpenKeyExW
RegCloseKey
shell32
ShellExecuteW
ntdll
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
RtlImageNtHeader
urlmon
URLDownloadToFileA
Sections
.text Size: 248KB - Virtual size: 248KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 88KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 964KB - Virtual size: 970KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ