Static task
static1
Behavioral task
behavioral1
Sample
a58cdef078051e1638fed400b12ff96e770becc39789128e44162e6e4dd2e72d.exe
Resource
win7-20230831-en
General
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Target
a58cdef078051e1638fed400b12ff96e770becc39789128e44162e6e4dd2e72d
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Size
1.8MB
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MD5
56343d4b7671c49382b1439b69a68e3f
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SHA1
75a148fe69926b6e1af43f26afd61034b64b696e
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SHA256
a58cdef078051e1638fed400b12ff96e770becc39789128e44162e6e4dd2e72d
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SHA512
8c8bac9ccad893eaa56c48868a108ec0b3ce2098c25a4944ff4f24d1594c1c9e47ea82d847eb7ee01c94e90747631fb61b91756a11e4e4badd024b50649d956c
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SSDEEP
49152:Vx5SUW/cxUitIGLsF0nb+tJVYleAMz77+WAh3/dk0fztKlcjI:VvbjVkjjCAzJcGUztKlcjI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a58cdef078051e1638fed400b12ff96e770becc39789128e44162e6e4dd2e72d
Files
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a58cdef078051e1638fed400b12ff96e770becc39789128e44162e6e4dd2e72d.exe windows:5 windows x86
0ffb0c1b03081ee555711ca0c1201c9d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
GetModuleFileNameA
MultiByteToWideChar
WideCharToMultiByte
ExitProcess
GetModuleHandleExW
GetACP
OutputDebugStringW
CloseHandle
HeapAlloc
HeapFree
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
WriteConsoleW
DecodePointer
CreateFileW
GetExitCodeProcess
CreateProcessW
WaitForSingleObject
SetFilePointer
CreateDirectoryW
SizeofResource
RemoveDirectoryW
GetTempPathW
FormatMessageW
LockResource
DeleteFileW
FindResourceExW
LoadResource
FindResourceW
HeapDestroy
LocalFree
VerSetConditionMask
CopyFileW
VerifyVersionInfoW
GetTempFileNameW
lstrcmpiW
UnmapViewOfFile
CreateFileMappingW
MapViewOfFile
VirtualQuery
ReadFile
shlwapi
PathQuoteSpacesW
PathAppendW
ole32
CoUninitialize
CoInitializeEx
shell32
SHGetFolderPathW
ord680
user32
MessageBoxW
CharLowerBuffW
Sections
.text Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 572KB - Virtual size: 576KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE