mspbde40.pdb
Static task
static1
Behavioral task
behavioral1
Sample
b71ef58d2837e6277e6439c31071140ff43c8e98549c215d2166f0a9ee7229e3.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b71ef58d2837e6277e6439c31071140ff43c8e98549c215d2166f0a9ee7229e3.dll
Resource
win10v2004-20240226-en
General
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Target
b71ef58d2837e6277e6439c31071140ff43c8e98549c215d2166f0a9ee7229e3
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Size
1.4MB
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MD5
82794be030bf50e11f8cc939019128a8
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SHA1
a38ecb8be9ab9ece28d26a615b191babb6bb736a
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SHA256
b71ef58d2837e6277e6439c31071140ff43c8e98549c215d2166f0a9ee7229e3
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SHA512
9b19dc5bc3286673caf77154fe4b97b66b0f98756aee32523acda397b5ea48ed93875a377a9b1bb909581ee9dace7182ef1f728c1f3067360306260a96ead441
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SSDEEP
6144:wMVfv0uIP5rfILlFq5mzRZ/7iYxjZ6suffBhicylqO9rbQhd3CW+ihpKwCo:VMrJQLlggTD16DfJLyIO9r2hCPRo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b71ef58d2837e6277e6439c31071140ff43c8e98549c215d2166f0a9ee7229e3
Files
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b71ef58d2837e6277e6439c31071140ff43c8e98549c215d2166f0a9ee7229e3.dll regsvr32 windows:6 windows x86 arch:x86
c2a5e6079241848c37711cc775f5f053
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
mswstr10
ord1
advapi32
RegSetValueExW
RegSetValueExA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegCreateKeyExA
RegCreateKeyExW
RegOpenKeyExW
RegQueryValueExW
kernel32
WriteConsoleW
MultiByteToWideChar
WideCharToMultiByte
GetACP
GetOEMCP
FreeLibrary
GetProcAddress
LoadLibraryExA
LoadLibraryA
GetLastError
lstrcmpiA
GetTempPathA
GetTempFileNameA
GetUserDefaultLCID
GetModuleFileNameA
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetCurrentProcessId
FileTimeToLocalFileTime
FindClose
GetFileTime
LockFile
ReadFile
SetFilePointer
UnlockFile
WriteFile
CloseHandle
GetLocalTime
FileTimeToDosDateTime
IsDBCSLeadByte
SetCurrentDirectoryA
SetCurrentDirectoryW
GetCurrentDirectoryA
GetCurrentDirectoryW
CreateDirectoryA
CreateDirectoryW
CreateFileA
CreateFileW
DeleteFileA
DeleteFileW
FindFirstFileA
FindFirstFileW
FindNextFileA
FindNextFileW
GetDriveTypeW
GetFileAttributesA
GetFileAttributesW
GetFullPathNameA
GetFullPathNameW
RemoveDirectoryA
RemoveDirectoryW
GetTempPathW
SetLastError
GetModuleFileNameW
GetModuleHandleW
LoadLibraryExW
SetFilePointerEx
MoveFileA
MoveFileW
_lread
_llseek
_lwrite
CompareStringA
_lclose
FlushFileBuffers
GetStringTypeW
IsDebuggerPresent
IsProcessorFeaturePresent
HeapFree
HeapAlloc
GetCommandLineA
GetCurrentThreadId
GetSystemTimeAsFileTime
GetTimeZoneInformation
AreFileApisANSI
IsValidCodePage
GetCPInfo
EncodePointer
DecodePointer
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetProcessHeap
ExitProcess
GetModuleHandleExW
GetStdHandle
GetFileType
DeleteCriticalSection
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
MoveFileExW
EnterCriticalSection
LeaveCriticalSection
CompareStringW
LCMapStringW
RaiseException
OutputDebugStringW
RtlUnwind
HeapReAlloc
HeapSize
GetConsoleCP
GetConsoleMode
SetEnvironmentVariableA
SetStdHandle
oleaut32
VarR8FromStr
VarDecFromR8
SysAllocStringLen
VarI2FromStr
SysFreeString
VarR8FromDec
VarBstrFromR8
user32
CharUpperA
CharUpperW
Exports
Exports
DllRegisterServer
DllUnregisterServer
Sections
.text Size: 330KB - Virtual size: 330KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 920B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 151KB - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ