Static task
static1
Behavioral task
behavioral1
Sample
c4890dd22ba0f166c1658c3022d97c90N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c4890dd22ba0f166c1658c3022d97c90N.exe
Resource
win10v2004-20240802-en
General
-
Target
c4890dd22ba0f166c1658c3022d97c90N.exe
-
Size
110KB
-
MD5
c4890dd22ba0f166c1658c3022d97c90
-
SHA1
eee80e851fa8bff597d8c3b788afb62e7362c428
-
SHA256
6db1603ce68097dfdc5561726befd652bb9e5c7a7cf6a62dea379e174e512d45
-
SHA512
fb932b9774f246b7575b9256e876e9b8aab281320641c839bdc8b283e8096a3f60df5660847aa6c7dcf4b48a2ea946f573533b5163c0e52f3b0ed5d250e1124c
-
SSDEEP
3072:ZWrKR8W9Mj6yhPyKfXtAGsKG3ERrjjNB3+IQOren2UDgc:GjYKlAhUBVB3pQOargc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c4890dd22ba0f166c1658c3022d97c90N.exe
Files
-
c4890dd22ba0f166c1658c3022d97c90N.exe.exe windows:6 windows x86 arch:x86
84bb2aff56eab52b0bfbd8f1d67713aa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetEnvironmentVariableW
CreateMutexW
FindClose
LocalAlloc
CreateFileW
GetLogicalDriveStringsW
GetLastError
CreateThread
SetFilePointer
GetFileSize
ExitProcess
CreateProcessW
GetDriveTypeW
FlushFileBuffers
WriteConsoleW
CloseHandle
ExpandEnvironmentStringsW
WriteFile
FindNextFileW
FindFirstFileW
LocalFree
ReadFile
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
EncodePointer
RaiseException
GetStdHandle
GetModuleFileNameW
GetModuleHandleExW
HeapAlloc
HeapFree
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
InitializeCriticalSectionEx
VirtualProtect
LCMapStringW
GetProcessHeap
HeapSize
HeapReAlloc
DecodePointer
user32
wsprintfW
advapi32
CryptAcquireContextW
CryptGenRandom
RegSetValueExW
RegCreateKeyW
RegCloseKey
ntdll
NtDelayExecution
NtClose
RtlAdjustPrivilege
Sections
.text Size: 75KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.fptable Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ