Static task
static1
Behavioral task
behavioral1
Sample
e641071588a1169ed4c58a68ab72891261bcba43544b99da4c3321510cc082e4.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
e641071588a1169ed4c58a68ab72891261bcba43544b99da4c3321510cc082e4.exe
Resource
win10v2004-20231020-en
General
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Target
e641071588a1169ed4c58a68ab72891261bcba43544b99da4c3321510cc082e4
-
Size
333KB
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MD5
1e0a582f84cff8eab68748a97e0b766f
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SHA1
22d9d767547e8441287a7497d462ddbddda94536
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SHA256
e641071588a1169ed4c58a68ab72891261bcba43544b99da4c3321510cc082e4
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SHA512
6d1d843ae66e6929f35dcdff380928e85c161254fd3a1a8ef6e18a99015b208a63c12bc53781db519ce740532e8269776c13dca1f6da0bee81c05f68d41f717e
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SSDEEP
6144:WUb2Mylj1sKTjfvOJ2C17L7Sw1UFmONWt8:OMgPTjfviF17PdUFgt8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e641071588a1169ed4c58a68ab72891261bcba43544b99da4c3321510cc082e4
Files
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e641071588a1169ed4c58a68ab72891261bcba43544b99da4c3321510cc082e4.exe windows:6 windows x64 arch:x64
b380e37b987e4544170f451bf95e8088
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
OutputDebugStringW
GetFileSize
WriteFile
MultiByteToWideChar
SetFilePointer
CreateFileW
GetCurrentProcessId
GetModuleFileNameW
GetModuleHandleExW
GetSystemTime
CreateThread
WaitForSingleObject
GetLastError
FreeLibrary
LocalFree
GetProcAddress
DeleteFileW
Process32NextW
OpenProcess
ProcessIdToSessionId
Process32FirstW
CreateToolhelp32Snapshot
WTSGetActiveConsoleSessionId
GetCurrentProcess
LocalAlloc
GetSystemFirmwareTable
GetSystemDirectoryW
InitializeCriticalSectionEx
DeleteCriticalSection
GetCommandLineA
GetCPInfo
GetOEMCP
CloseHandle
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
HeapDestroy
FindResourceExW
FindResourceW
LoadResource
LockResource
LoadLibraryExW
SizeofResource
GetACP
WriteConsoleW
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetFilePointerEx
GetFileSizeEx
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetCommandLineW
LCMapStringW
GetStringTypeW
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
IsDebuggerPresent
RaiseException
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
SetLastError
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RtlUnwind
ExitProcess
GetStdHandle
GetFileType
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
advapi32
RegEnumKeyExW
OpenSCManagerW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
OpenProcessToken
GetTokenInformation
RegCreateKeyExW
RegSetValueExW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
shell32
SHGetSpecialFolderPathW
ole32
CoInitialize
CoInitializeSecurity
CoCreateInstance
CoInitializeEx
CoSetProxyBlanket
CoUninitialize
oleaut32
SafeArrayUnlock
SafeArrayDestroy
SafeArrayLock
SafeArrayGetVartype
SafeArrayGetLBound
VariantInit
VariantClear
SysAllocString
SysFreeString
SafeArrayGetUBound
shlwapi
PathFileExistsW
PathIsDirectoryW
version
VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW
Sections
.text Size: 231KB - Virtual size: 231KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 15KB - Virtual size: 15KB
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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ