64BitMAPIBroker.pdb
Static task
static1
Behavioral task
behavioral1
Sample
b5824adffe6b4812a2c12de5d5319d0c749692c57a2d51dcb017b200411ffb5eN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b5824adffe6b4812a2c12de5d5319d0c749692c57a2d51dcb017b200411ffb5eN.exe
Resource
win10v2004-20241007-en
General
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Target
b5824adffe6b4812a2c12de5d5319d0c749692c57a2d51dcb017b200411ffb5eN.exe
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Size
812KB
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MD5
4217ff9ad6d009ae2bf383426b8018e0
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SHA1
e6991ce1312316f913422befcb744b370e014275
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SHA256
b5824adffe6b4812a2c12de5d5319d0c749692c57a2d51dcb017b200411ffb5e
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SHA512
064abbe80d53a8b3bc6411f2e9d84b8c0cf3b9b3a8a27f76dfe864d4f5cf9b6507cb7f9b640309bef8a4e74b88d5a6592975dd40b90a737206841c7d716c15e7
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SSDEEP
12288:8lNtnOQvRODVhC6MTmkJR4Do07Y86gw5CtCjX+NLuFhNpBeZT3X:gOEcVEvSkQ/7Gb8NLEbeZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5824adffe6b4812a2c12de5d5319d0c749692c57a2d51dcb017b200411ffb5eN.exe
Files
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b5824adffe6b4812a2c12de5d5319d0c749692c57a2d51dcb017b200411ffb5eN.exe.exe windows:6 windows x64 arch:x64
1e840e797e096327ea3bf3b65f230122
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB Paths
Imports
kernel32
CreateEventW
GetLastError
SetEvent
CloseHandle
CreateThread
ResetEvent
GetProcAddress
LocalFree
DeleteCriticalSection
GetCurrentProcessId
GetModuleHandleW
TransactNamedPipe
GetFileType
CreateEventA
WaitNamedPipeW
ConnectNamedPipe
LocalAlloc
GetCurrentThreadId
VerSetConditionMask
VerifyVersionInfoW
SleepConditionVariableCS
InitializeCriticalSectionEx
RaiseException
CreateNamedPipeA
WaitForMultipleObjects
DisconnectNamedPipe
OpenProcess
GetOverlappedResult
FlushFileBuffers
WakeAllConditionVariable
WakeConditionVariable
InitializeConditionVariable
LoadLibraryA
FreeLibrary
WideCharToMultiByte
GetCommandLineA
Sleep
CreateFileW
WaitForSingleObject
CreateMutexW
WriteConsoleW
GetConsoleMode
GetConsoleCP
SetFilePointerEx
HeapReAlloc
HeapSize
GetStringTypeW
SetStdHandle
GetProcessHeap
InitializeCriticalSection
LeaveCriticalSection
CreateNamedPipeW
WriteFile
GetCurrentProcess
EnterCriticalSection
ReadFile
SetLastError
SetNamedPipeHandleState
PeekNamedPipe
LCMapStringW
MultiByteToWideChar
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
CreateSemaphoreA
GetCurrentThread
InitializeCriticalSectionAndSpinCount
WaitForSingleObjectEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
OutputDebugStringW
RtlUnwindEx
RtlPcToFileHeader
EncodePointer
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
HeapFree
HeapAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
user32
DispatchMessageA
TranslateMessage
GetMessageA
advapi32
RegOpenKeyExA
RegCloseKey
RegQueryValueExA
OpenProcessToken
GetTokenInformation
OpenThreadToken
ConvertSidToStringSidA
ConvertStringSecurityDescriptorToSecurityDescriptorA
shell32
SHGetFileInfoW
Sections
.text Size: 171KB - Virtual size: 171KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 568KB - Virtual size: 572KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE