ExtExport[.]exe

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General

Target

ExtExport.exe
Size

47KB
MD5

cc5b421024718c9726a3da5fde1ae9ef
SHA1

f2aba02c184e94812f3baabee78e1d3c34a295eb
SHA256

e734550a8d37ccb69a2aecd5e97c09588397db6f4383ee00a9f67848451562a0
SHA512

ef055f934256cb365d507b0b4ee17cff0aa7976eac3061bd78f61c82284d91054c6c4b52d4bf01a115e9d02c29b8eb636c9bab2cdf0fee5676ea8d072a7037db
SSDEEP

768:tAMBmP3+XxLKZ/nMsQdVTZPI56XQLVe4dCUeZimtVLoMfp0Yk7fBXfZJPvZbxefd:LsP3+XxLKZ/nMsQdVTZPI56XeVexUe9b

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ExtExport.exe

Files

ExtExport.exe
.exe windows:10 windows x86 arch:x86

c566df711bf0b031ecedbbd5673f7e4f

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

extexport.pdb

Imports

advapi32

EventWriteTransfer
EventUnregister
EventSetInformation
EventRegister
RegDeleteValueW
RegOpenKeyExW
RegCloseKey

kernel32

WriteFile
CreateFileW
CloseHandle
lstrcmpW
ExpandEnvironmentStringsW
FreeLibrary
IsDebuggerPresent
DebugBreak
GetProcessHeap
LocalFree
CreateMutexExW
HeapAlloc
OpenSemaphoreW
WaitForSingleObjectEx
OutputDebugStringW
GetProcAddress
ReleaseMutex
LocalAlloc
WaitForSingleObject
GetModuleHandleExW
ReleaseSemaphore
SetLastError
HeapFree
CreateSemaphoreExW
GetModuleFileNameA
DecodePointer
GetModuleFileNameW
CreateDirectoryW
MoveFileW
DeleteFileW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetLastError
LoadLibraryExW
FormatMessageW
Sleep
SetUnhandledExceptionFilter
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
GetTickCount

msvcrt

_vsnwprintf
memset
_except_handler4_common
_controlfp
?terminate@@YAXXZ
_onexit
__dllonexit
_unlock
_lock
wcsncmp
wcschr
iswalpha
wcspbrk
memcpy_s
_wcsicmp
_itow_s
malloc
_callnewh
free
_XcptFilter
__p__commode
_amsg_exit
__getmainargs
__set_app_type
exit
_exit
_cexit
__p__fmode
__setusermatherr
_initterm

ole32

CoTaskMemFree
IIDFromString
CoTaskMemRealloc

shlwapi

ord215
StrCmpNIW
PathFindFileNameW
ord158
StrStrIW
StrStrW
PathFileExistsW
StrCmpNW

user32

LoadStringW

shell32

SHGetFolderPathAndSubDirW
SHSetLocalizedName

iertutil

ord672
ord675

Sections

.text
Size: 38KB - Virtual size: 37KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

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

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c566df711bf0b031ecedbbd5673f7e4f

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

msvcrt

ole32

shlwapi

user32

shell32

iertutil

Sections

.text Size: 38KB - Virtual size: 37KB

.data Size: 512B - Virtual size: 2KB

.idata Size: 3KB - Virtual size: 2KB

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 38KB - Virtual size: 37KB

.data
Size: 512B - Virtual size: 2KB

.idata
Size: 3KB - Virtual size: 2KB

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 2KB - Virtual size: 1KB