file[.]bat[.]exe

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General

Target

file.bat.exe
Size

421KB
MD5

83767e18db29b51a804a9e312d0ed99c
SHA1

e6bcade7272afdf52d963d0626a1dd4d26b39a7e
SHA256

1ee3d7c80d075d64f97d04d036e558043f2f6bc959c87cd5b0a6d53b96b96a0f
SHA512

76cef2e9fb6cf3dc10a25c783cdd92fc07dc567bd49dadc58e4fb3a8d40a233cb962a2c08e097227e56a80a8897a9747c9ed3a73e5f819202211a5b03880bf01
SSDEEP

6144:i0ye4FWwO9sV1yZywi/PzNKXzJ7BapCK5d3klRzULOnWyjLsPhAQzqOP:ixW2KXzJ4pdd3klnnWosPhnzqI

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
file.bat.exe

Files

file.bat.exe
.exe windows:10 windows x86 arch:x86

d1a922c94a1f407cb2bbcad033c8ed7a

Headers

DLL Characteristics

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_32BIT_MACHINE

PDB Paths

powershell.pdb

Imports

msvcrt

?terminate@@YAXXZ
_onexit
__dllonexit
_unlock
_lock
??1type_info@@UAE@XZ
_initterm
_controlfp
_except_handler4_common
_vsnwprintf
_wcsicmp
_wcsnicmp
bsearch
memcpy
_wfopen
_itow_s
wcstoul
??0exception@@QAE@ABQBD@Z
wcschr
memmove_s
__uncaught_exception
__setusermatherr
__p__fmode
_cexit
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
__p__commode
_XcptFilter
_CxxThrowException
_callnewh
?what@exception@@UBEPBDXZ
??1exception@@UAE@XZ
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@XZ
malloc
wcsncmp
wcsrchr
free
_purecall
memcpy_s
__CxxFrameHandler3
fclose
memcmp
memset

atl

ord30

kernel32

GetModuleFileNameW
GetModuleHandleExW
LoadLibraryExW
MapViewOfFile
CreateFileMappingW
FreeLibrary
LoadResource
FindResourceExW
UnmapViewOfFile
GetVersionExW
GetProcAddress
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
SearchPathW
SetErrorMode
VerifyVersionInfoW
GetTickCount
GetSystemTimeAsFileTime
EnterCriticalSection
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetLocaleInfoW
GetStartupInfoW
SleepConditionVariableSRW
FindFirstFileW
LeaveCriticalSection
CompareStringW
SetConsoleTitleW
SetLastError
VerSetConditionMask
GetCurrentProcess
GetStdHandle
WriteFile
WakeAllConditionVariable
ExpandEnvironmentStringsW
LocalFree
WriteConsoleW
AcquireSRWLockExclusive
SetThreadUILanguage
GetCurrentThreadId
GetModuleHandleW
FindClose
CreateFileW
GetFileAttributesW
FormatMessageW
ReleaseSRWLockExclusive
Sleep
GetLastError
CloseHandle
IsWow64Process
GetFileType

oleaut32

VariantClear
SysFreeString
SysAllocString
SafeArrayPutElement
SysStringLen
SafeArrayCreate

advapi32

RegOpenKeyExW
RegCloseKey
RegQueryValueExW
RegGetValueW
RegEnumKeyExW

ole32

CoInitializeEx
PropVariantClear
CoInitialize
CoTaskMemAlloc
CoUninitialize
CoCreateInstance

user32

LoadStringW

mscoree

CorBindToRuntimeEx

Sections

.text
Size: 59KB - Virtual size: 59KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 351KB - Virtual size: 351KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d1a922c94a1f407cb2bbcad033c8ed7a

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

atl

kernel32

oleaut32

advapi32

ole32

user32

mscoree

Sections

.text Size: 59KB - Virtual size: 59KB

.data Size: 1024B - Virtual size: 2KB

.idata Size: 3KB - Virtual size: 3KB

.rsrc Size: 351KB - Virtual size: 351KB

.reloc Size: 4KB - Virtual size: 4KB

.text
Size: 59KB - Virtual size: 59KB

.data
Size: 1024B - Virtual size: 2KB

.idata
Size: 3KB - Virtual size: 3KB

.rsrc
Size: 351KB - Virtual size: 351KB

.reloc
Size: 4KB - Virtual size: 4KB