43ac48fa6e49b57b5886628fc841d13f3acd39a865097efa3196c564e86b6357.zip
- SHA256 493f34b6765249c2e1c895a67c4c710ef04eed6481766a701dff9aa47a1b5026
Password
infected
Behavioral task
behavioral1
Sample
43ac48fa6e49b57b5886628fc841d13f3acd39a865097efa3196c564e86b6357.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
43ac48fa6e49b57b5886628fc841d13f3acd39a865097efa3196c564e86b6357.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 43ac48fa6e49b57b5886628fc841d13f3acd39a865097efa3196c564e86b6357.zip
- Size 14.1MB
- Sample241123-2f7xaaznas
- SHA256 493f34b6765249c2e1c895a67c4c710ef04eed6481766a701dff9aa47a1b5026
- MD5 6d834cbd1890852162f7aee19f772a6f
- SHA1 18478a2e2ff78b85e171c586a707da3afe353c35
- SHA512 d7e64cbfcad0d1d581d51f34e639e071e37b691263dedf5a74f4b36f138313245f7b614c9f8c4def36cdd61fdb2ab3908080be2d1aa72ee482ac50924a2e7a3c
- SSDEEP 393216:IxtN7LULp/bcHid3IxVswMJT1E0RJM6DW94yJ2zkNcd:IxTnULpV/eiTfyJQkNcd
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- An infostealer written in Python and packaged with PyInstaller. 1 IoCs
resource yara_rule static1/unpack002/Creal.pyc crealstealer - Crealstealer family
- Detects Pyinstaller 1 IoCs
resource yara_rule static1/unpack001/43ac48fa6e49b57b5886628fc841d13f3acd39a865097efa3196c564e86b6357.exe pyinstaller - Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/43ac48fa6e49b57b5886628fc841d13f3acd39a865097efa3196c564e86b6357.exe
File Explorer
-
43ac48fa6e49b57b5886628fc841d13f3acd39a865097efa3196c564e86b6357.zip.zip 14.1MB
-
43ac48fa6e49b57b5886628fc841d13f3acd39a865097efa3196c564e86b6357.exe.exe 14.3MB
-
Creal.pyc74KB
43ac48fa6e49b57b5886628fc841d13f3acd39a865097efa3196c564e86b6357.exe
- IMPHASH 0b5552dccd9d0a834cea55c0c8fc05be
- SHA256 43ac48fa6e49b57b5886628fc841d13f3acd39a865097efa3196c564e86b6357
- MD5 111f77941b7654e8c728a77b49b11969
- SHA1 6f7dc6e8ed6fca87966226be1b05ec5aaa1639cb
- SHA512 3f78050f7687e64152313ac130e406e8b886e3510d066b66db15cbc6bacb458a7e77410150f625030149c22ebd237c7c40847b13b67c3b19ff45998352d70998
- SSDEEP 196608:Iw0sKYu/PaQ+DuvfcdQmRJ8dA6lSuqaycBIGpEqo6hTOv+QKfwJDEENxgTkSGlyP:1QQdQuslSq9RoWOv+9fgDfMIyvBF
- MD5 SHA1 SHA512 SSDEEP
-
Detects Pyinstaller
-
Unsigned PE
Checks for missing Authenticode signature.
Minor OS version
2
Major OS version
5
Entry point
45840
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths
user32
CreateWindowExW
MessageBoxW
MessageBoxA
SystemParametersInfoW
DestroyIcon
SetWindowLongPtrW
GetWindowLongPtrW
GetClientRect
InvalidateRect
ReleaseDC
GetDC
DrawTextW
GetDialogBaseUnits
EndDialog
DialogBoxIndirectParamW
MoveWindow
SendMessageW
comctl32
ord380
kernel32
GetStringTypeW
GetFileAttributesExW
HeapReAlloc
FlushFileBuffers
GetCurrentDirectoryW
IsValidCodePage
GetACP
GetModuleHandleW
MulDiv
GetLastError
SetDllDirectoryW
GetModuleFileNameW
GetProcAddress
GetCommandLineW
GetEnvironmentVariableW
GetOEMCP
ExpandEnvironmentStringsW
CreateDirectoryW
GetTempPathW
WaitForSingleObject
Sleep
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
FreeLibrary
LoadLibraryExW
SetConsoleCtrlHandler
FindClose
FindFirstFileExW
CloseHandle
GetCurrentProcess
LocalFree
FormatMessageW
MultiByteToWideChar
WideCharToMultiByte
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
GetTimeZoneInformation
HeapSize
WriteConsoleW
SetEnvironmentVariableW
RtlUnwindEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
SetEndOfFile
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
RaiseException
RtlPcToFileHeader
GetCommandLineA
CreateFileW
GetDriveTypeW
GetFileInformationByHandle
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
GetFullPathNameW
RemoveDirectoryW
FindNextFileW
SetStdHandle
DeleteFileW
ReadFile
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
HeapFree
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetConsoleOutputCP
GetFileSizeEx
HeapAlloc
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
advapi32
OpenProcessToken
GetTokenInformation
ConvertStringSecurityDescriptorToSecurityDescriptorW
ConvertSidToStringSidW
gdi32
SelectObject
DeleteObject
CreateFontIndirectW
Name
.text
Size
162KB
Virtual Size
162KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rdata
Size
75KB
Virtual Size
74KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.data
Size
3KB
Virtual Size
64KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.pdata
Size
8KB
Virtual Size
8KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
_RDATA
Size
512B
Virtual Size
348B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.rsrc
Size
61KB
Virtual Size
61KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.reloc
Size
2KB
Virtual Size
1KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
generic
count=7, id=259, version=30795,
count=191, id=261, version=30795,
count=10, id=260, version=30795,
count=4, id=253, version=31823,
count=40, id=261, version=31823,
count=17, id=260, version=31823,
count=9, id=259, version=31823,
count=11, id=257, version=30795,
count=139, id=1, productName=Unmarked objects,
count=20, id=260, version=31943,
count=1, id=258, version=31943,
Creal.pyc
- SHA256 7483a27ee05e80648f0e7edb74c7c7ffdbeca3f68fc83d3a76616fb8b0c26326
- MD5 c782f96f35c35994b45a2f4f1626c4d3
- SHA1 eb6dab66f0a5e7ea3cc7ea17f4bf653dc0993584
- SHA512 1dd37185bffdad82421d6875604f931e8746825b77e443ee3b6cf9dd2a48ff7e9c91f051f81ebf89e198f6eb7c978d5c31696ac6936debe48265a378f8a7e324
- SSDEEP 1536:SbritvFAgeR8HMbZluhCLO75FRlwdCsbOnOC:Sb2tvFj0LOXj3
- MD5 SHA1 SHA512 SSDEEP
-
An infostealer written in Python and packaged with PyInstaller.