_LoadEnvironment@0
Static task
static1
Behavioral task
behavioral1
Sample
4cZ390Nq.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
4cZ390Nq.exe
Resource
win10-20231020-en
General
-
Target
4cZ390Nq.exe
-
Size
336KB
-
MD5
7d1cc31580e586ca25ff8e859f165fa6
-
SHA1
22bf96b714530aeebed05b3197fec4c3c90402d6
-
SHA256
96b48e43c8e8f47d8c29456b2093eab3a510f0e6cedead157e6e589f6b1bbb06
-
SHA512
c4d27397c2c2b5a6c3a2ad0bbb1524848908fb4011c635e1954b13434bc6fb05b0f647828550d7304c3c243f138c74dec32498ed2480a6ae0034e0cba4601f02
-
SSDEEP
6144:8ZEe3bpi5aaYP/JTO5ySpBDQWsqaCheDLApU2cGbCP/DUpeIDIFnxVBjhIkyXI8l:8ZEe3G5ySp54q95UII8TJn
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4cZ390Nq.exe
Files
-
4cZ390Nq.exe.exe windows:6 windows x86
28c7c58d6ab216358623ab8e3b898f92
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
CloseEventLog
kernel32
FreeConsole
CloseHandle
GetCurrentThreadId
QueryPerformanceCounter
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
WriteConsoleW
RaiseException
RtlUnwind
GetLastError
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
GetFileSizeEx
SetFilePointerEx
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapSize
HeapReAlloc
CreateFileW
DecodePointer
Exports
Exports
Sections
.text Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pal Size: 221KB - Virtual size: 221KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ