Static task
static1
Behavioral task
behavioral1
Sample
d8cd70cfece14302008c52bbb705f7521bb78c63dabce1507cb82c6078a59519.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
d8cd70cfece14302008c52bbb705f7521bb78c63dabce1507cb82c6078a59519.exe
Resource
win10v2004-20230915-en
General
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Target
d8cd70cfece14302008c52bbb705f7521bb78c63dabce1507cb82c6078a59519
-
Size
1.5MB
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MD5
d12a095f4b50bf9b36d1d4f420a6a56f
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SHA1
742ef265749e6035feba8861207746c692547d0f
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SHA256
d8cd70cfece14302008c52bbb705f7521bb78c63dabce1507cb82c6078a59519
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SHA512
5cb675647401d45b7c07eb28d75e390bfe40a6da7ef5f60cacbafb3a7f7c52722ecbc1dd6ef388d195c9fd3f5b4a9c0864313e1a533de39e31eb2ce8fd7ba7f2
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SSDEEP
24576:wHEE+aArxsVpyMWp5P1QVJTAIMQn652cObjcqGI1:wHEEIrmnWp5G/fTCGG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d8cd70cfece14302008c52bbb705f7521bb78c63dabce1507cb82c6078a59519
Files
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d8cd70cfece14302008c52bbb705f7521bb78c63dabce1507cb82c6078a59519.exe windows:6 windows x64
c4a5ae76534ec03d6c6a6f77b70d63a5
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
ntdll
RtlNtStatusToDosError
NtReadFile
NtWriteFile
RtlLookupFunctionEntry
RtlCaptureContext
NtCancelIoFileEx
NtDeviceIoControlFile
RtlVirtualUnwind
RtlUnwindEx
RtlPcToFileHeader
kernel32
CloseHandle
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
FlsGetValue
FlsAlloc
SetStdHandle
GetCPInfo
GetOEMCP
FlsFree
GetACP
IsValidCodePage
GetStringTypeW
CompareStringW
FindFirstFileExW
GetCommandLineA
GetModuleHandleExW
LoadLibraryExW
FreeLibrary
TlsFree
TlsAlloc
InitializeCriticalSectionAndSpinCount
GetCurrentProcessId
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
EncodePointer
RaiseException
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
InitializeSListHead
TryAcquireSRWLockExclusive
ReleaseSRWLockShared
AcquireSRWLockShared
LCMapStringW
GetCurrentProcess
GetSystemInfo
CreateIoCompletionPort
GetQueuedCompletionStatusEx
GetCurrentThreadId
PostQueuedCompletionStatus
WriteFile
FlsSetValue
Sleep
GetModuleHandleA
GetProcAddress
HeapSize
FreeEnvironmentStringsW
ReleaseMutex
FindClose
GetLastError
AddVectoredExceptionHandler
SetThreadStackGuarantee
SwitchToThread
GetCurrentThread
SetLastError
GetCurrentDirectoryW
GetEnvironmentVariableW
SetEnvironmentVariableW
GetConsoleOutputCP
GetSystemTimeAsFileTime
GetCommandLineW
FlushFileBuffers
SetFilePointerEx
GetStdHandle
WaitForSingleObject
TerminateProcess
QueryPerformanceCounter
QueryPerformanceFrequency
HeapAlloc
GetProcessHeap
HeapFree
TlsSetValue
HeapReAlloc
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
FindNextFileW
CreateFileW
GetFileInformationByHandle
GetFileInformationByHandleEx
CreateDirectoryW
FindFirstFileW
GetFinalPathNameByHandleW
GetConsoleMode
GetFileType
TlsGetValue
GetModuleHandleW
FormatMessageW
GetModuleFileNameW
ExitProcess
GetFullPathNameW
GetEnvironmentStringsW
MultiByteToWideChar
WriteConsoleW
WideCharToMultiByte
CreateThread
ws2_32
WSAStartup
WSAGetLastError
WSACleanup
freeaddrinfo
getaddrinfo
crypt32
CertAddCertificateContextToStore
CertFreeCertificateContext
CertDuplicateCertificateContext
CertCloseStore
CertOpenStore
advapi32
SystemFunction036
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
bcrypt
BCryptGenRandom
Sections
.text Size: 918KB - Virtual size: 917KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 521KB - Virtual size: 520KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ