Static task
static1
Behavioral task
behavioral1
Sample
738e2fa808775e7aece335129089aecd.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
738e2fa808775e7aece335129089aecd.dll
Resource
win10v2004-20231215-en
General
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Target
738e2fa808775e7aece335129089aecd
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Size
148KB
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MD5
738e2fa808775e7aece335129089aecd
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SHA1
420a10f1aa584059a9b794e530817d0c595f5941
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SHA256
458c2262da9a906818ceb020e08bf702a2f98e4e4bf60e6a4fb659c34eccb14b
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SHA512
2dbf41ce2da3c4e0982d25d2fc2c26f0cd07db81680a118c9390cc3aec9099cac13a6d290c656f5c061da533002759ec70cbea264962f193f6d7ee9077d0819c
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SSDEEP
3072:uMUx0axkjn3zTmjYDQbv5ORDpW7qHVzoItpbe:z3zijwbRo4b
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 738e2fa808775e7aece335129089aecd
Files
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738e2fa808775e7aece335129089aecd.dll windows:4 windows x86 arch:x86
9f23823c8ba04c653efa37a5d26f5637
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
LoadLibraryW
CloseHandle
GetLastError
GetSystemTime
Sleep
WaitForSingleObject
CreateEventW
CreateThread
MultiByteToWideChar
GetProcAddress
SetFilePointer
SystemTimeToFileTime
GetFileAttributesW
CreateFileW
ReadFile
LocalFileTimeToFileTime
WideCharToMultiByte
CreateDirectoryW
GetCurrentDirectoryW
SetFileTime
WriteFile
FindFirstFileW
FindClose
SetEndOfFile
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlUnwind
HeapFree
HeapAlloc
GetCurrentThreadId
GetCommandLineA
GetVersionExA
GetProcessHeap
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapSize
ExitProcess
EnterCriticalSection
LeaveCriticalSection
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
DeleteCriticalSection
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
LCMapStringW
GetModuleFileNameA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LoadLibraryA
InitializeCriticalSection
SetStdHandle
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetEnvironmentVariableW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
CreateFileA
advapi32
RegSetValueExW
RegQueryValueExW
RegDeleteValueW
Sections
.text Size: 120KB - Virtual size: 117KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ