conv[.]exe | Triage

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General

Target

conv.exe
Size

446KB
MD5

366d7dbb0cdf9684d0df559d33d9bc64
SHA1

e1a23c7590c4a6e32d63c32c3a958ba544b59a57
SHA256

f1f441fe3f598808f1c7572056420eeea06d3d46aa92747edea944335de5f450
SHA512

d8cb880578b9382539e452eccfd70ba789a02e89f6485284d475265524c2e410204d8435f2025213b43c9d2bfad698a318ae2e6907ed7fca0230e24b15411366
SSDEEP

12288:qXRqml2fcarVYDPEH5DItLyvvHjhotPW1/0:ygEGcarVsEHlCyv1g

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
conv.exe

Files

conv.exe
.exe windows:4 windows x86 arch:x86

48bcb8c8f418f3828fc939bb498f0b51

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

oleaut32

SysAllocStringLen
SysAllocString
SysFreeString
SysStringLen
VariantClear

user32

CharUpperW

msvcrt

_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
__p___initenv
exit
_XcptFilter
_exit
_onexit
__dllonexit
?terminate@@YAXXZ
??1type_info@@UAE@XZ
_except_handler3
_beginthreadex
memset
strlen
fputc
fflush
fgetc
fclose
_iob
free
malloc
wcscmp
wcsstr
strcmp
memcpy
memmove
_purecall
memcmp
__CxxFrameHandler
_CxxThrowException
fputs

kernel32

FormatMessageW
InitializeCriticalSection
ResetEvent
SetEvent
CreateEventW
WaitForSingleObject
lstrlenW
lstrcatW
VirtualFree
VirtualAlloc
SetConsoleMode
GetConsoleMode
GetVersionExW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetConsoleCtrlHandler
WaitForMultipleObjects
GetFileInformationByHandle
GetStdHandle
GlobalMemoryStatus
GetSystemInfo
GetCurrentProcess
GetProcessAffinityMask
FileTimeToLocalFileTime
FileTimeToSystemTime
SetEndOfFile
WriteFile
ReadFile
SetFilePointer
GetFileSize
GetFileAttributesW
GetModuleHandleA
FindFirstFileW
FindClose
GetTickCount
GetCurrentDirectoryW
SetLastError
DeleteFileW
CreateDirectoryW
GetModuleHandleW
GetCommandLineW
SetFileApisToOEM
GetLastError
MultiByteToWideChar
WideCharToMultiByte
LoadLibraryExW
GetModuleFileNameW
LocalFree
GetSystemDirectoryW
CloseHandle
SetFileTime
CreateFileW
SetFileAttributesW
RemoveDirectoryW
MoveFileW
GetProcAddress

Sections

.text
Size: 152KB - Virtual size: 151KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sxdata
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

48bcb8c8f418f3828fc939bb498f0b51

Headers

DLL Characteristics

File Characteristics

Imports

oleaut32

user32

msvcrt

kernel32

Sections

.text Size: 152KB - Virtual size: 151KB

.rdata Size: 25KB - Virtual size: 24KB

.data Size: 1024B - Virtual size: 17KB

.sxdata Size: 512B - Virtual size: 4B

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

.text
Size: 152KB - Virtual size: 151KB

.rdata
Size: 25KB - Virtual size: 24KB

.data
Size: 1024B - Virtual size: 17KB

.sxdata
Size: 512B - Virtual size: 4B

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