Static task
static1
Behavioral task
behavioral1
Sample
4a97827a8fee5b166ef98953075b46aa.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4a97827a8fee5b166ef98953075b46aa.exe
Resource
win10v2004-20231215-en
General
-
Target
4a97827a8fee5b166ef98953075b46aa
-
Size
156KB
-
MD5
4a97827a8fee5b166ef98953075b46aa
-
SHA1
4693d9979da0ed22f68a65a441bfd120e8fcf67d
-
SHA256
5387722579ce85a3952422dcefc5c5853438a8fa2c832b5619042fbb1a14163a
-
SHA512
db0cd3d1a8d29c15ea1d09dfe2e65d08d7182460fce1d778426d533fc24a3ddaa9e70fc4240ea68d00fc503898b86981edbb3b1b0274950c50d4061912b784f2
-
SSDEEP
3072:C88kM3c9JLSFX1a5Vs6cXuZKbjlyvDkau2KDJVvnQMW4oS6Z9ek:tM3OtEFa5C6c8KbQvDkaMVvnZdF6Xek
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a97827a8fee5b166ef98953075b46aa
Files
-
4a97827a8fee5b166ef98953075b46aa.exe windows:4 windows x86 arch:x86
9d68c3febd8b9b9ea577d3949298b7a9
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
OpenProcess
FreeLibrary
LoadLibraryA
CreateToolhelp32Snapshot
GetVolumeInformationA
CreateFileA
CreateDirectoryA
lstrlenA
DeviceIoControl
GetFileAttributesA
SetEndOfFile
Process32First
Process32Next
QueryDosDeviceA
CreateProcessA
GetShortPathNameA
CreateProcessW
MultiByteToWideChar
GetWindowsDirectoryA
GetSystemDirectoryA
SetFileAttributesA
CopyFileA
DeleteFileA
SetEvent
CreateEventA
WaitForSingleObject
CloseHandle
GlobalAlloc
GlobalFree
GetModuleFileNameA
GetVersionExA
GetLastError
SetConsoleCtrlHandler
GetModuleHandleA
GetProcAddress
Sleep
CreateFileMappingA
UnlockFile
AllocConsole
GetStdHandle
FormatMessageA
LocalFree
OpenMutexA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
ReadFile
RtlUnwind
SetStdHandle
EnterCriticalSection
LeaveCriticalSection
GetFileType
RaiseException
GetCommandLineA
HeapAlloc
TlsAlloc
SetLastError
GetCurrentThreadId
TlsFree
TlsSetValue
TlsGetValue
GetACP
GetOEMCP
GetCPInfo
SetHandleCount
GetStartupInfoA
DeleteCriticalSection
InitializeCriticalSection
ExitProcess
TerminateProcess
GetCurrentProcess
HeapFree
SetUnhandledExceptionFilter
HeapReAlloc
HeapSize
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
LCMapStringA
WideCharToMultiByte
LCMapStringW
WriteFile
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
IsBadWritePtr
IsBadReadPtr
IsBadCodePtr
GetStringTypeA
GetStringTypeW
InterlockedExchange
FlushFileBuffers
GetLocaleInfoA
SetFilePointer
user32
DestroyWindow
DefWindowProcA
CreateWindowExA
RegisterClassA
advapi32
RegDeleteValueA
OpenProcessToken
CreateProcessAsUserW
RegNotifyChangeKeyValue
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
DeleteService
RegCreateKeyA
RegSetValueExA
RegCloseKey
CreateServiceA
GetUserNameA
LookupAccountNameA
IsValidSid
GetLengthSid
CopySid
StartServiceCtrlDispatcherA
RegisterServiceCtrlHandlerA
StartServiceA
OpenSCManagerA
OpenServiceA
ControlService
QueryServiceStatus
CloseServiceHandle
RegisterEventSourceA
ReportEventA
DeregisterEventSource
SetServiceStatus
ole32
CoInitialize
CoUninitialize
CoGetClassObject
Sections
.text Size: 84KB - Virtual size: 81KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE