joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40750f
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
xor esi, esi
xor edi, edi
cmp ebx, dword [edi*8 + 0x414a78]
je 0x40752a
inc edi
cmp edi, 0x17
jb 0x40751b
cmp edi, 0x17
jae 0x4076aa
push ebp
push 3
call fcn.0040c68c
cmp eax, 1
pop ecx
je 0x407676
push 3
call fcn.0040c68c
test eax, eax
pop ecx
jne 0x40755e
cmp dword [0x414020], 1
je 0x407676
cmp ebx, 0xfc
je 0x4076a9
push str.Runtime_Error__n_nProgram:
mov ebx, 0x314
push ebx
mov ebp, 0x415578
push ebp
call fcn.0040a085
add esp, 0xc
test eax, eax
je 0x407594
push esi
push esi
push esi
push esi
push esi
call fcn.004036ab
add esp, 0x14
push 0x104
mov esi, 0x415591
push esi
push 0
mov byte [0x415695], 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x4075d8
push str._program_name_unknown_
push 0x2fb
push esi
call fcn.0040a085
add esp, 0xc
test eax, eax
je 0x4075d8
xor eax, eax
push eax
push eax
push eax
push eax
push eax
call fcn.004036ab
add esp, 0x14
push esi
call fcn.00409df0
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x40761d
push esi
call fcn.00409df0
sub esi, 0x3b
add eax, esi
push 3
mov ecx, 0x41588c
push 0x410914
sub ecx, eax
push ecx
push eax
call fcn.0040ab66
add esp, 0x14
test eax, eax
je 0x40761d
xor esi, esi
push esi
push esi
push esi
push esi
push esi
call fcn.004036ab
add esp, 0x14
jmp 0x40761f
xor esi, esi
push 0x410910
push ebx
push ebp
call fcn.0040aaa5
add esp, 0xc
test eax, eax
je 0x40763f
push esi
push esi
push esi
push esi
push esi
call fcn.004036ab
add esp, 0x14
push dword [edi*8 + 0x414a7c]
push ebx
push ebp
call fcn.0040aaa5
add esp, 0xc
test eax, eax
je 0x407661
push esi
push esi
push esi
push esi
push esi
call fcn.004036ab
add esp, 0x14
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebp
call fcn.0040c4cf
add esp, 0xc
jmp 0x4076a9
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ebp, eax
cmp ebp, esi
je 0x4076a9
cmp ebp, 0xffffffff
je 0x4076a9
push 0
lea eax, [esp + 0x14]
push eax
lea esi, [edi*8 + 0x414a7c]
push dword [esi]
call fcn.00409df0
pop ecx
push eax
push dword [esi]
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x40c4cf
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.004056a2
xor ebx, ebx
cmp dword [0x415c88], ebx
mov dword [ebp - 8], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
jne 0x40c5a5
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x40c685
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
cmp eax, ebx
je 0x40c685
push eax
call fcn.00405634
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x415c88], eax
call esi
push eax
call fcn.00405634
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x415c8c], eax
call esi
push eax
call fcn.00405634
mov dword [0x415c90], eax
lea eax, [ebp - 0xc]
push eax
call fcn.00406791
test eax, eax
pop ecx
pop ecx
je 0x40c573
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004036ab
add esp, 0x14
cmp dword [ebp - 0xc], 2
jne 0x40c5a5
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.00405634
cmp eax, ebx
pop ecx
mov dword [0x415c98], eax
je 0x40c5a5
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00405634
pop ecx
mov dword [0x415c94], eax
mov eax, dword [0x415c94]
mov ecx, dword [ebp - 8]
cmp eax, ecx
je 0x40c62a
cmp dword [0x415c98], ecx
je 0x40c62a
push eax
call fcn.004056ab
push dword [0x415c98]
mov esi, eax
call fcn.004056ab
cmp esi, ebx
pop ecx
pop ecx
mov edi, eax
je 0x40c62a
cmp edi, ebx
je 0x40c62a
call esi
cmp eax, ebx
je 0x40c5f7
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x40c5f7
test byte [ebp - 0x18], 1
jne 0x40c62a
lea eax, [ebp - 0x10]
push eax
call fcn.004067c8
test eax, eax
pop ecx
je 0x40c612
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004036ab
add esp, 0x14
cmp dword [ebp - 0x10], 4
jb 0x40c621
or dword [ebp + 0x10], 0x200000
jmp 0x40c665
or dword [ebp + 0x10], 0x40000
jmp 0x40c665
mov eax, dword [0x415c8c]
cmp eax, dword [ebp - 8]
je 0x40c665
push eax
call fcn.004056ab
cmp eax, ebx
pop ecx
je 0x40c665
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x40c665
mov eax, dword [0x415c90]
cmp eax, dword [ebp - 8]
je 0x40c665
push eax
call fcn.004056ab
cmp eax, ebx
pop ecx
je 0x40c665
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x415c88]
call fcn.004056ab
cmp eax, ebx
pop ecx
je 0x40c685
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x40c687
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x406864
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
push esi
mov esi, 0x104
lea eax, [ebp - 0x23c]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
cmp eax, esi
pop esi
jbe 0x406888
xor eax, eax
test eax, eax
je 0x40689b
cmp word [ebp + eax*2 - 0x23e], 0x5c
je 0x40689b
xor ecx, ecx
jmp 0x40689e
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx*2 + 0x40a014]
lea eax, [ebp + eax*2 - 0x23c]
push ecx
push str._s_S.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
lea eax, [ebp - 0x23c]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
leave
ret 4

Function at 0x4069c1
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x427dac], 0
push esi
jne 0x4069f8
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x4069d2
mov dword [ecx*4 + 0x427da8], eax
inc ecx
cmp ecx, 0x100
jl 0x4069cd
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x406a29
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x427da8]
xor eax, esi
inc ecx
dec edx
jne 0x406a0b
pop edi
not eax
pop esi
ret 0xc

Function at 0x401766
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
and dword [eax + 0x14], 0
and dword [eax + 0x10], 0
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret
Function at 0x445aec
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.00445c9c
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x445bea
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x445b8d
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x445bd0
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x445ba4
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x445bbf
test al, 0x40
je 0x445bb6
mov ecx, dword [edi + 0x20]
jmp 0x445bbd
test al, 0x80
je 0x445bd0
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x445bd0
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x445b5c
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x46eec0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e5b4b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004da941
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x46ef42
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004d8827
mov eax, dword [eax]
push 0x51ecb8
push eax
call fcn.004cb424
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004dabcc
test bl, bl
je 0x46ef42
push 0x51ecb8
lea ecx, [esp + 0xc]
call fcn.004daf5c
push 0x51ecc4
lea ecx, [esp + 0xc]
call fcn.004daf5c
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.DLL_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x46ef7e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004dabcc
jmp 0x46f049
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x46f002
lea edx, [esp + 0x7c]
push 0x51ecc0
push edx
call fcn.004cb424
add esp, 8
test eax, eax
je 0x46f002
lea eax, [esp + 0x7c]
push 0x51ecbc
push eax
call fcn.004cb424
add esp, 8
test eax, eax
je 0x46f002
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.DLL_FindNextFileA]
test eax, eax
jne 0x46ef92
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.DLL_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004dabcc
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x46f850
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x46f8b2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.DLL_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x46f8c0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e5bcb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x52afe4]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x46f9f8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x46f926
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004dabcc
xor eax, eax
jmp 0x46fa6f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004dad09
push esi
lea ecx, [esp + 0xc]
call fcn.004daf98
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x51ecf8
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x46fa4d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push connect
call fcn.0046f850
test eax, eax
jne 0x46fa4d
mov ebx, dword [sym.imp.KERNEL32.DLL_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push connect
mov ecx, edi
call fcn.0046f850
test eax, eax
jne 0x46fa4d
lea eax, [esp + 0x14]
push 0x51ecd4
push eax
call fcn.004cc570
mov esi, eax
add esp, 8
test esi, esi
jne 0x46fa2c
lea ecx, [esp + 0x14]
push 0x51ecd0
push ecx
call fcn.004cc4f0
mov esi, eax
add esp, 8
test esi, esi
jne 0x46fa2c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.DLL_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x46fa2f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004dacb9
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x46f93e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004dabcc
xor eax, eax
jmp 0x46fa6f
mov byte [esi], 0
push 0x51eccc
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.DLL_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004dabcc
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4

Function at 0x475d36
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
mov eax, dword [esi + 0x3a0]
test eax, eax
jne 0x475d5e
lea eax, [esp + 4]
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
neg eax
sbb eax, eax
inc eax
mov dword [esi + 0x3a0], eax
pop esi
add esp, 0x190
ret
Function at 0x47ec80
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x47ecee
cmp si, 0x69
ja 0x47ecee
add esi, 0xffd0
cmp si, 0x11
je 0x47ecbe
push 0x11
call edi
test ax, ax
jge 0x47ecbe
or esi, 0x2000
cmp si, 0x10
je 0x47ecd3
push 0x10
call edi
test ax, ax
jge 0x47ecd3
or esi, 0x4000
cmp si, 0x12
je 0x47ece8
push 0x12
call edi
test ax, ax
jge 0x47ece8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x47ecfb
mov esi, 0xbd
jmp 0x47ecaf
cmp si, 0x6e
jne 0x47ed08
mov esi, 0xbe
jmp 0x47ecaf
cmp si, 0x6f
jne 0x47eca9
mov esi, 0xbf
jmp 0x47ecaf

Function at 0x4807e0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x53b8e8]
xor edx, edx
cmp eax, edx
jne 0x480806
xor eax, eax
mov byte [eax + 0x53b7e8], al
inc eax
cmp eax, 0x100
jl 0x4807ee
mov dword [0x53b8e8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x53b7e8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x480897
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x48086a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x480838
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x480910
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x480963
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x48094a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4879b0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x487b48
cmp ebp, ebx
jle 0x487b48
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x487a0e
dec eax
or eax, 0xfffffff8
inc eax
je 0x487a15
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x487a24
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x487a2b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004da90d
add esp, 4
cmp eax, ebx
je 0x487a4c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.004da90d
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x487b3e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x487b25
mov al, byte [edx]
cmp al, 0xc0
jbe 0x487b11
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x487b06
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x487b14
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x487b14
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x487ab0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x487aa1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x48b0a0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4e70f8
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x48b0d9
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004e2299
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004e22e5
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0048b160
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004e2322
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x48f790
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4e7928
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.00490310
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x48f839
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.0048f420
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.004e154a
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.004a5e80
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.004e15bc
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14