joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10003510
Capabilities:
Read file on windows

Disassembly:
push ecx
push ebp
push edi
push 0
mov ebp, ecx
push 0x80
push 3
push 0
push 1
lea eax, [ebp + 0x20]
push closesocket
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
jne 0x10003540
pop edi
or eax, eax
pop ebp
pop ecx
ret 4
push ebx
mov ebx, dword [esp + 0x14]
push esi
push 0
mov ecx, dword [ebx + 4]
push ebx
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 0x2000
push 0x40
mov dword [esp + 0x18], 0
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov esi, eax
lea ecx, [esp + 0x10]
push 0
push ecx
mov byte [esi], 0x6b
mov edx, dword [ebx]
mov dword [esi + 1], edx
mov eax, dword [ebx + 4]
lea edx, [esi + 9]
push 0x1ff7
push edx
push edi
mov dword [esi + 5], eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
test eax, eax
jbe 0x100035be
add eax, 9
mov ecx, ebp
push eax
push esi
call fcn.10008550
push esi
mov edi, eax
call dword [sym.imp.KERNEL32.dll_LocalFree]
pop esi
mov eax, edi
pop ebx
pop edi
pop ebp
pop ecx
ret 4
mov edi, dword [esp + 0x18]
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
pop esi
mov eax, edi
pop ebx
pop edi
pop ebp
pop ecx
ret 4
Function at 0x10003720
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10017510
push 0x10015df8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov dword [ebp - 4], 0
mov esi, dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
call dword [sym.imp.MSVCRT.dll_malloc]
add esp, 4
mov edi, eax
mov dword [ebp - 0x24], edi
test edi, edi
je 0x10003880
push esi
push edi
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov esi, edi
mov dword [ebp - 0x1c], esi
cmp byte [edi], 0x5c
jne 0x100037cc
lea eax, [edi + 1]
cmp byte [eax], 0x5c
jne 0x100037cc
mov esi, eax
mov dword [ebp - 0x1c], esi
inc esi
mov dword [ebp - 0x1c], esi
mov al, byte [esi]
test al, al
je 0x100037a7
cmp al, 0x5c
je 0x100037a7
push esi
call dword [sym.imp.USER32.dll_CharNextA]
mov esi, eax
jmp 0x1000378f
cmp byte [esi], 0
je 0x100037b0
inc esi
mov dword [ebp - 0x1c], esi
mov al, byte [esi]
test al, al
je 0x100037c5
cmp al, 0x5c
je 0x100037c5
push esi
call dword [sym.imp.USER32.dll_CharNextA]
mov esi, eax
jmp 0x100037ad
cmp byte [esi], 0
je 0x100037eb
jmp 0x100037e7
lea eax, [edi + 1]
cmp byte [eax], 0x3a
jne 0x100037eb
mov esi, eax
mov dword [ebp - 0x1c], esi
inc esi
mov dword [ebp - 0x1c], esi
mov al, byte [esi]
test al, al
je 0x100037eb
cmp al, 0x5c
jne 0x100037eb
inc esi
mov dword [ebp - 0x1c], esi
mov ebx, dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov al, byte [esi]
test al, al
je 0x10003841
cmp al, 0x5c
jne 0x10003833
mov byte [esi], 0
push edi
call ebx
mov dword [ebp - 0x20], eax
cmp eax, 0xffffffff
jne 0x10003826
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
test eax, eax
jne 0x10003830
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x10003830
push edi
jmp 0x10003877
and eax, 0x10
cmp al, 0x10
je 0x10003830
push edi
jmp 0x10003877
mov byte [esi], 0x5c
push esi
call dword [sym.imp.USER32.dll_CharNextA]
mov esi, eax
mov dword [ebp - 0x1c], esi
jmp 0x100037f1
mov dword [ebp - 4], 0xffffffff
push edi
call dword [sym.imp.MSVCRT.dll_free]
add esp, 4
mov eax, 1
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
call dword [sym.imp.MSVCRT.dll_free]
add esp, 4
mov dword [ebp - 4], 0xffffffff
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x100038a0
Capabilities:
Write file on windows

Disassembly:
sub esp, 0x10
push ebx
mov ebx, dword [esp + 0x18]
push ebp
push esi
mov eax, dword [ebx]
mov ebp, dword [ebx + 4]
push edi
mov edi, ecx
push 1
mov dword [esp + 0x28], eax
call dword [sym.imp.KERNEL32.dll_Sleep]
push 0
push 0x80
push 3
push 0
push 2
lea ecx, [edi + 0x20]
push 0x40000000
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
lea edx, [esp + 0x24]
push 0
mov esi, eax
push edx
push ebp
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov ecx, dword [esp + 0x28]
lea eax, [esp + 0x10]
push 0
add ecx, 0xfffffff8
push eax
add ebx, 8
push ecx
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
mov edx, dword [esp + 0x24]
lea ecx, [esp + 0x14]
push 9
add eax, ebp
push ecx
mov ecx, edi
mov byte [esp + 0x1c], 0x71
mov dword [esp + 0x1d], edx
mov dword [esp + 0x21], eax
call fcn.10008550
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8

Function at 0x10003b50
Capabilities:
Link many functions at runtime

Disassembly:
push 0xffffffffffffffff
push 0x100161c3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x14]
push ebx
push esi
push edi
mov esi, ecx
push eax
mov dword [esp + 0x10], esi
call fcn.100084d0
mov cl, byte [esp + 0x20]
push 0x18
mov dword [esp + 0x1c], 0
mov byte [esi + 0x60], cl
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
mov dword [eax], eax
mov dword [eax + 4], eax
add esp, 4
mov dword [esi + 0x64], eax
mov dword [esi + 0x68], 0
mov edi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push str.RegisterServiceCtrlHandlerA
push str.ADVAPI32.dll
mov byte [esp + 0x20], 1
mov dword [esi], 0x1001751c
call edi
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.SetServiceStatus
push str.ADVAPI32.dll
mov dword [esi + 0x18], eax
call edi
push eax
call ebx
push str.OpenEventLogA
push str.ADVAPI32.dll
mov dword [esi + 0x1c], eax
call edi
push eax
call ebx
push str.CloseServiceHandle
push str.ADVAPI32.dll
mov dword [esi + 0x20], eax
call edi
push eax
call ebx
push str.RegSetValueExA
push str.ADVAPI32.dll
mov dword [esi + 0x24], eax
call edi
push eax
call ebx
push str.RegCloseKey
push str.ADVAPI32.dll
mov dword [esi + 0x28], eax
call edi
push eax
call ebx
mov dword [esi + 0x44], eax
mov ecx, esi
mov dword [esi + 0x6c], 0
call fcn.10004270
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret 4
Function at 0x10003ec0
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10017528
push 0x10015df8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov dword [ebp - 4], 0
mov esi, dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
call dword [sym.imp.MSVCRT.dll_malloc]
add esp, 4
mov edi, eax
mov dword [ebp - 0x24], edi
test edi, edi
je 0x1000401d
push esi
push edi
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov esi, edi
mov dword [ebp - 0x1c], esi
cmp byte [edi], 0x5c
jne 0x10003f6c
lea eax, [edi + 1]
cmp byte [eax], 0x5c
jne 0x10003f6c
mov esi, eax
mov dword [ebp - 0x1c], esi
inc esi
mov dword [ebp - 0x1c], esi
mov al, byte [esi]
test al, al
je 0x10003f47
cmp al, 0x5c
je 0x10003f47
push esi
call dword [sym.imp.USER32.dll_CharNextA]
mov esi, eax
jmp 0x10003f2f
cmp byte [esi], 0
je 0x10003f50
inc esi
mov dword [ebp - 0x1c], esi
mov al, byte [esi]
test al, al
je 0x10003f65
cmp al, 0x5c
je 0x10003f65
push esi
call dword [sym.imp.USER32.dll_CharNextA]
mov esi, eax
jmp 0x10003f4d
cmp byte [esi], 0
je 0x10003f8b
jmp 0x10003f87
lea eax, [edi + 1]
cmp byte [eax], 0x3a
jne 0x10003f8b
mov esi, eax
mov dword [ebp - 0x1c], esi
inc esi
mov dword [ebp - 0x1c], esi
mov al, byte [esi]
test al, al
je 0x10003f8b
cmp al, 0x5c
jne 0x10003f8b
inc esi
mov dword [ebp - 0x1c], esi
mov ebx, dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov al, byte [esi]
test al, al
je 0x10003fe1
cmp al, 0x5c
jne 0x10003fd3
mov byte [esi], 0
push edi
call ebx
mov dword [ebp - 0x20], eax
cmp eax, 0xffffffff
jne 0x10003fc6
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
test eax, eax
jne 0x10003fd0
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x10003fd0
push edi
jmp 0x10004014
and eax, 0x10
cmp al, 0x10
je 0x10003fd0
push edi
jmp 0x10004014
mov byte [esi], 0x5c
push esi
call dword [sym.imp.USER32.dll_CharNextA]
mov esi, eax
mov dword [ebp - 0x1c], esi
jmp 0x10003f91
mov dword [ebp - 4], 0xffffffff
push edi
call dword [sym.imp.MSVCRT.dll_free]
add esp, 4
mov al, 1
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
call dword [sym.imp.MSVCRT.dll_free]
add esp, 4
mov dword [ebp - 4], 0xffffffff
xor al, al
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x10004040
Capabilities:
Create process on windows
Query or enumerate registry value

Disassembly:
mov eax, dword [esp + 8]
sub esp, 0x354
cmp eax, 1
push ebx
push ebp
push esi
push edi
mov ebp, ecx
je 0x10004220
mov ecx, 0x41
xor eax, eax
lea edi, [esp + 0x6c]
push 0x2e
rep stosd dword es:[edi], eax
mov eax, dword [esp + 0x36c]
mov dword [esp + 0x18], 0x104
push eax
call dword [sym.imp.MSVCRT.dll_strrchr]
add esp, 8
test eax, eax
jne 0x10004094
pop edi
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x354
ret 8
mov ebx, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea ecx, [esp + 0x10]
push ecx
push 0xf003f
push 0
push eax
push closesocket
call ebx
test eax, eax
je 0x100040c1
pop edi
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x354
ret 8
mov ecx, dword [esp + 0x10]
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
lea edx, [esp + 0x14]
lea eax, [esp + 0x6c]
push edx
push eax
push 0
push ecx
call esi
mov edx, dword [esp + 0x10]
push edx
call dword [ebp + 0x44]
mov ecx, 0x7d
xor eax, eax
lea edi, [esp + 0x170]
rep stosd dword es:[edi], eax
lea eax, [esp + 0x6c]
lea ecx, [esp + 0x170]
push eax
push str._s_shellopencommand
push ecx
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea edx, [esp + 0x10]
lea eax, [esp + 0x170]
push edx
push 0xf003f
push 0
push eax
push closesocket
call ebx
test eax, eax
je 0x1000413b
pop edi
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x354
ret 8
mov ecx, 0x41
xor eax, eax
lea edi, [esp + 0x6c]
lea edx, [esp + 0x6c]
rep stosd dword es:[edi], eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x14], 0x104
push ecx
push edx
push eax
mov eax, dword [esp + 0x1c]
push eax
call esi
mov ecx, dword [esp + 0x10]
push ecx
call dword [ebp + 0x44]
mov esi, dword [sym.imp.MSVCRT.dll_strstr]
lea edx, [esp + 0x6c]
push 0x1001b14c
push edx
call esi
add esp, 8
test eax, eax
jne 0x100041b9
lea eax, [esp + 0x6c]
push 0x1001b148
push eax
call esi
add esp, 8
test eax, eax
jne 0x100041b9
mov esi, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea ecx, [esp + 0x6c]
push 0x1001b144
push ecx
call esi
mov edx, dword [esp + 0x368]
lea eax, [esp + 0x6c]
push edx
push eax
call esi
jmp 0x100041c8
mov ecx, dword [esp + 0x368]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov ecx, 0x10
xor eax, eax
lea edi, [esp + 0x1c]
rep stosd dword es:[edi], eax
mov eax, dword [esp + 0x36c]
mov dword [esp + 0x18], 0x44
test eax, eax
je 0x100041f2
mov dword [esp + 0x20], str.WinSta0Default
jmp 0x10004201
mov dword [esp + 0x44], 1
mov word [esp + 0x48], 0
lea edx, [esp + 0x5c]
lea eax, [esp + 0x18]
push edx
push eax
push 0
push 0
push 0
push 0
push 0
push 0
lea ecx, [esp + 0x8c]
jmp 0x1000425a
mov ecx, 0x10
xor eax, eax
lea edi, [esp + 0x1c]
lea edx, [esp + 0x5c]
rep stosd dword es:[edi], eax
lea eax, [esp + 0x18]
mov ecx, dword [esp + 0x368]
push edx
push eax
push 0
push 0
push 0
push 0
push 0
mov dword [esp + 0x34], 0x44
mov dword [esp + 0x3c], str.WinSta0Default
push 0
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x354
ret 8
Function at 0x10004270
Capabilities:
Get disk information
Get disk size
Get file system object information

Disassembly:
sub esp, 0x784
push ebx
lea eax, [esp + 0x128]
push ebp
push eax
mov dword [esp + 0x28], ecx
push 0x100
mov byte [esp + 0x394], 0x68
call dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsA]
mov al, byte [esp + 0x12c]
xor edx, edx
test al, al
lea ebp, [esp + 0x12c]
mov dword [esp + 0x10], edx
mov dword [esp + 0x14], edx
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], edx
mov ebx, 1
je 0x1000440d
push esi
push edi
jmp 0x100042ca
xor edx, edx
mov ecx, 0x41
xor eax, eax
lea edi, [esp + 0x30]
push 0x104
rep stosd dword es:[edi], eax
lea ecx, [esp + 0x34]
push ecx
push edx
push edx
push edx
push edx
push edx
push ebp
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationA]
push 0x410
lea edx, [esp + 0x238]
push 0x160
push edx
push 0x80
push ebp
call dword [sym.imp.SHELL32.dll_SHGetFileInfoA]
mov esi, dword [sym.imp.KERNEL32.dll_lstrlenA]
lea eax, [esp + 0x344]
push eax
call esi
mov edi, eax
lea ecx, [esp + 0x30]
inc edi
push ecx
mov dword [esp + 0x2c], edi
call esi
inc eax
mov dword [esp + 0x14], eax
mov al, byte [ebp]
cmp al, 0x41
je 0x1000437c
cmp al, 0x42
je 0x1000437c
lea edx, [esp + 0x18]
push 0
lea eax, [esp + 0x24]
push edx
push eax
push ebp
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExA]
test eax, eax
je 0x1000437c
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
mov ecx, 0x14
call fcn.10015e00
mov edx, dword [esp + 0x24]
mov esi, eax
mov eax, dword [esp + 0x20]
mov ecx, 0x14
call fcn.10015e00
mov dword [esp + 0x10], eax
jmp 0x10004382
xor esi, esi
mov dword [esp + 0x10], esi
mov cl, byte [ebp]
push ebp
mov byte [esp + ebx + 0x398], cl
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
mov edx, dword [esp + 0x10]
mov ecx, edi
mov byte [esp + ebx + 0x395], al
mov eax, ecx
mov dword [esp + ebx + 0x396], esi
lea esi, [esp + 0x344]
lea edi, [esp + ebx + 0x39e]
mov dword [esp + ebx + 0x39a], edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, dword [esp + 0x28]
and ecx, 3
push ebp
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x18]
lea edx, [eax + ebx]
lea esi, [esp + 0x34]
lea edi, [esp + edx + 0x3a2]
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, edx
add ecx, eax
lea ebx, [ebx + ecx + 0xa]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea ebp, [eax + ebp + 1]
cmp byte [ebp], 0
jne 0x100042c8
pop edi
pop esi
mov ecx, dword [esp + 0x24]
lea edx, [esp + 0x38c]
push ebx
push edx
call fcn.10008550
pop ebp
pop ebx
add esp, 0x784
ret
Function at 0x10004430
Capabilities:
Enumerate files on windows

Disassembly:
sub esp, 0x254
push ebp
push esi
push edi
mov esi, 0x2800
mov edi, ecx
push esi
push 0x40
mov dword [esp + 0x20], edi
mov dword [edi + 0x6c], 0
mov dword [esp + 0x1c], esi
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov ebp, eax
mov eax, dword [esp + 0x264]
push eax
lea ecx, [esp + 0x160]
push str._s.
push ecx
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea edx, [esp + 0x1c]
lea eax, [esp + 0x15c]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0x10], eax
jne 0x100044b3
lea ecx, [esp + 0xf]
push 1
push ecx
mov ecx, edi
mov byte [esp + 0x17], 0x69
call fcn.10008550
pop edi
pop esi
pop ebp
add esp, 0x254
ret 4
push ebx
mov byte [ebp], 0x69
mov ebx, 1
jmp 0x100044c3
mov esi, dword [esp + 0x18]
lea edx, [esi - 0x208]
cmp ebx, edx
jbe 0x100044e3
add esi, 0x208
push 0x42
push esi
push ebp
mov dword [esp + 0x24], esi
call dword [sym.imp.KERNEL32.dll_LocalReAlloc]
mov ebp, eax
mov edi, 0x1001b16c
lea esi, [esp + 0x4c]
mov cl, byte [esi]
mov dl, byte [edi]
mov al, cl
cmp cl, dl
jne 0x10004514
test al, al
je 0x10004510
mov dl, byte [esi + 1]
mov cl, byte [edi + 1]
mov al, dl
cmp dl, cl
jne 0x10004514
add esi, 2
add edi, 2
test al, al
jne 0x100044ec
xor eax, eax
jmp 0x10004519
sbb eax, eax
sbb eax, 0xffffffff
test eax, eax
je 0x100045b3
mov edi, 0x1001b168
lea esi, [esp + 0x4c]
mov cl, byte [esi]
mov dl, byte [edi]
mov al, cl
cmp cl, dl
jne 0x10004552
test al, al
je 0x1000454e
mov dl, byte [esi + 1]
mov cl, byte [edi + 1]
mov al, dl
cmp dl, cl
jne 0x10004552
add esi, 2
add edi, 2
test al, al
jne 0x1000452a
xor eax, eax
jmp 0x10004557
sbb eax, eax
sbb eax, 0xffffffff
test eax, eax
je 0x100045b3
mov al, byte [esp + 0x20]
lea ecx, [esp + 0x4c]
and al, 0x10
push ecx
mov byte [ebx + ebp], al
inc ebx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov ecx, eax
lea esi, [esp + 0x4c]
mov edx, ecx
lea edi, [ebx + ebp]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
add ebx, eax
and ecx, 3
inc ebx
rep movsb byte es:[edi], byte [esi]
mov byte [ebx + ebp - 1], 0
mov eax, dword [esp + 0x3c]
mov dword [ebx + ebp], eax
mov ecx, dword [esp + 0x40]
mov dword [ebx + ebp + 4], ecx
mov edx, dword [esp + 0x34]
add ebx, 8
mov dword [ebx + ebp], edx
mov eax, dword [esp + 0x38]
mov dword [ebx + ebp + 4], eax
add ebx, 8
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x20]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x100044bf
mov ecx, dword [esp + 0x1c]
push ebx
push ebp
call fcn.10008550
push ebp
mov esi, eax
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
pop ebx
mov eax, esi
pop edi
pop esi
pop ebp
add esp, 0x254
ret 4
Function at 0x10004600
Capabilities:
Delete directory
Delete file
Enumerate files on windows
Enumerate files recursively

Disassembly:
sub esp, 0x44c
lea eax, [esp + 0x348]
push ebx
push ebp
push esi
mov esi, dword [esp + 0x45c]
push edi
mov edi, dword [sym.imp.USER32.dll_wsprintfA]
push esi
push str._s.
mov ebp, ecx
push eax
call edi
add esp, 0xc
lea ecx, [esp + 0x10]
lea edx, [esp + 0x358]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x10004655
pop edi
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x44c
ret 4
cmp byte [esp + 0x3c], 0x2e
je 0x100046a7
test byte [esp + 0x10], 0x10
lea eax, [esp + 0x3c]
push eax
push esi
push 0x1001b178
je 0x1000468c
lea ecx, [esp + 0x15c]
push ecx
call edi
add esp, 0x10
lea edx, [esp + 0x150]
mov ecx, ebp
push edx
call fcn.10004600
jmp 0x100046a7
lea ecx, [esp + 0x260]
push ecx
call edi
add esp, 0x10
lea edx, [esp + 0x254]
push edx
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
lea eax, [esp + 0x10]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x10004655
push ebx
call dword [sym.imp.KERNEL32.dll_FindClose]
push esi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryA]
pop edi
pop esi
test eax, eax
pop ebp
pop ebx
setne al
add esp, 0x44c
ret 4

Function at 0x100046e0
Capabilities:
Get file size

Disassembly:
sub esp, 8
push ebx
push esi
lea edx, [ecx + 0x70]
push edi
mov dword [esp + 0x10], ecx
mov ebx, dword [esp + 0x18]
mov ecx, 0x41
xor eax, eax
mov edi, edx
push 0
rep stosd dword es:[edi], eax
mov edi, ebx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x80
mov eax, ecx
mov esi, edi
mov edi, edx
push 3
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
push 0
and ecx, 3
push 1
push closesocket
push ebx
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
jne 0x10004744
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 8
ret 4
lea ecx, [esp + 0xc]
push ebp
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push edi
mov esi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov ebp, eax
add ebp, 0xa
push ebp
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov ecx, ebp
mov ebx, eax
mov edx, ecx
xor eax, eax
mov edi, ebx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov byte [ebx], 0x6a
mov eax, dword [esp + 0x10]
mov dword [ebx + 5], esi
mov esi, dword [esp + 0x1c]
push esi
mov dword [ebx + 1], eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov ecx, eax
lea edi, [ebx + 9]
inc ecx
push ebp
mov edx, ecx
push ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x1c]
call fcn.10008550
push ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_LocalFree]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
add esp, 8
ret 4
Function at 0x100047e0
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
push edi
mov eax, dword [ebx + 4]
mov ebp, ecx
cmp eax, 0xffffffff
jne 0x100047fe
call fcn.100048c0
pop edi
pop ebp
xor eax, eax
pop ebx
ret 4
push 0
push 0x80
push 3
push 0
push 1
lea eax, [ebp + 0x70]
push closesocket
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
jne 0x10004829
pop edi
pop ebp
or eax, eax
pop ebx
ret 4
mov ecx, dword [ebx + 4]
push esi
push 0
push ebx
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 0x2000
push 0x40
mov dword [esp + 0x1c], 0
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov esi, eax
lea ecx, [esp + 0x14]
push 0
push ecx
mov byte [esi], 0x6b
mov edx, dword [ebx]
mov dword [esi + 1], edx
mov eax, dword [ebx + 4]
lea edx, [esi + 9]
push 0x1ff7
push edx
push edi
mov dword [esi + 5], eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x14]
test eax, eax
jbe 0x100048a1
add eax, 9
mov ecx, ebp
push eax
push esi
call fcn.10008550
push esi
mov edi, eax
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov eax, edi
pop esi
pop edi
pop ebp
pop ebx
ret 4
mov ecx, ebp
call fcn.100048c0
mov edi, dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov eax, edi
pop esi
pop edi
pop ebp
pop ebx
ret 4