fyh[.]exe | Triage

Sharing

General

Target

fyh.exe
Size

577KB
MD5

ce4980f5ec758044dd4ce34205d4faf9
SHA1

69b8032a551821493f6343e6edff66257ad02899
SHA256

37f17ac7f855250b4ae5bd5fe73ffab1c8aa0e96a09510fe63b9d00ed36e68f3
SHA512

bae8add0867d0bf3c34fcee766b3bf6af2d8d960ecf6c873f8becd4c6fc05073ecb261ed171250892291926a1baf00c46a45153ad73accc614944ef7a9479b79
SSDEEP

12288:a56CNiao1sI1UNKLg2Sfm4ImrIGgWS8mgPvKd:mNiao1sI1vLjibgIXKd

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
fyh.exe

Files

fyh.exe
.exe windows x86

d5d9d937853db8b666bd4b525813d7bd

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

shlwapi

PathFindFileNameA

kernel32

LockResource
lstrlenA
CloseHandle
CreateFileA
ExitProcess
FindResourceA
FreeResource
GetCommandLineA
GetEnvironmentVariableA
GetFileSize
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetProcessHeap
GetSystemDirectoryA
GetTempPathA
GetWindowsDirectoryA
GlobalAlloc
GlobalFree
HeapAlloc
HeapFree
LoadLibraryA
LoadResource
lstrcpynA
RtlMoveMemory
SetFileAttributesA
SizeofResource
WriteFile
lstrcatA
lstrcpyA

user32

CreateWindowExA
DefWindowProcA
DispatchMessageA
GetMessageA
LoadCursorA
LoadIconA
MessageBoxA
PostQuitMessage
RegisterClassExA
SendMessageA
ShowWindow
TranslateMessage
UpdateWindow

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 570KB - Virtual size: 569KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE