joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40feb0
Capabilities:
Create udp socket

Disassembly:
mov eax, dword [esp + 8]
sub esp, 0x10
push esi
push 0x11
push eax
mov esi, ecx
push 2
call sub.WS2_32.dll_socket
cmp eax, 0xffffffff
mov dword [esi + 4], eax
jne 0x40fed5
xor eax, eax
pop esi
add esp, 0x10
ret 0xc
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x20]
test eax, eax
jne 0x40ff0a
test ecx, ecx
jne 0x40ff0a
push ecx
push 0x41fe88
push 0x15b3
lea ecx, [esp + 0x28]
push 1
push ecx
mov ecx, esi
call fcn.00410090
mov eax, 1
pop esi
add esp, 0x10
ret 0xc
lea edx, [esp + 4]
push edx
push eax
push ecx
call fcn.004100e0
mov ecx, dword [esi + 4]
add esp, 0xc
lea eax, [esp + 4]
push 0x10
push eax
push ecx
call sub.WS2_32.dll_bind
cmp eax, 0xffffffff
jne 0x40fefe
mov edx, dword [esi + 4]
push edx
call sub.WS2_32.dll_closesocket
mov dword [esi + 4], 0xffffffff
xor eax, eax
pop esi
add esp, 0x10
ret 0xc

Function at 0x40ff50
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x14
xor eax, eax
lea edx, [esp]
mov dword [esp + 4], eax
push edi
mov dword [esp + 0xc], eax
push edx
mov edx, dword [esp + 0x30]
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], eax
lea eax, [esp + 0xc]
push eax
mov eax, dword [esp + 0x28]
push edx
mov edx, dword [esp + 0x28]
push eax
mov eax, dword [ecx + 4]
push edx
push eax
mov dword [esp + 0x1c], 0x10
call sub.WS2_32.dll_recvfrom
mov edi, eax
cmp edi, 0xffffffff
mov dword [esp + 0x2c], edi
je 0x410080
mov ecx, dword [esp + 0xc]
push ebx
push ebp
push esi
push ecx
call sub.WS2_32.dll_inet_ntoa
mov esi, eax
test esi, esi
jne 0x40ffb6
xor ebx, ebx
jmp 0x40ffbf
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov ebx, eax
mov ebp, dword [esp + 0x30]
mov eax, dword [ebp]
mov edx, dword [eax - 0xc]
lea ecx, [eax - 0xc]
cmp edx, 1
jg 0x40ffd6
cmp ebx, dword [eax - 4]
jle 0x41003b
mov edx, dword [0x41f0cc]
add eax, 0xfffffff4
cmp eax, edx
je 0x410005
push ecx
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jg 0x40fffd
mov edx, dword [ebp]
sub edx, 0xc
push edx
call fcn.00412b8c
add esp, 4
mov eax, dword [0x41f0c8]
mov dword [ebp], eax
test ebx, ebx
jne 0x410014
mov ecx, dword [0x41f0c8]
mov dword [ebp], ecx
jmp 0x41003b
lea edx, [ebx + 0xd]
push edx
call fcn.004131a8
add esp, 4
test eax, eax
je 0x41005f
mov dword [eax], 1
mov byte [ebx + eax + 0xc], 0
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
add eax, 0xc
mov dword [ebp], eax
mov edi, dword [ebp]
mov ecx, ebx
mov eax, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [ebp]
mov edi, dword [esp + 0x38]
mov dword [ecx - 8], ebx
mov edx, dword [ebp]
mov byte [edx + ebx], 0
mov eax, dword [esp + 0x16]
push eax
call sub.WS2_32.dll_htons
mov ecx, dword [esp + 0x34]
and eax, 0xffff
pop esi
pop ebp
mov dword [ecx], eax
mov eax, edi
pop ebx
pop edi
add esp, 0x14
ret 0x14
mov eax, edi
pop edi
add esp, 0x14
ret 0x14
Function at 0x410090
Capabilities:
Send data
Send data on socket

Disassembly:
mov edx, dword [esp + 0x10]
sub esp, 0x10
lea eax, [esp]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x20]
push eax
push ecx
push edx
call fcn.004100e0
mov ecx, dword [esp + 0x34]
mov edx, dword [esp + 0x28]
add esp, 0xc
lea eax, [esp + 4]
push 0x10
push eax
mov eax, dword [esp + 0x20]
push ecx
mov ecx, dword [esi + 4]
push edx
push eax
push ecx
call sub.WS2_32.dll_sendto
pop esi
add esp, 0x10
ret 0x14

Function at 0x410120
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x14
lea eax, [esp]
lea edx, [esp + 4]
push eax
mov eax, dword [ecx + 4]
push edx
push eax
mov dword [esp + 0xc], 0x10
call sub.WS2_32.dll_getsockname
mov ecx, dword [esp + 6]
neg eax
sbb eax, eax
not eax
and eax, ecx
add esp, 0x14
ret

Function at 0x410157
Capabilities:
Get graphical window text

Disassembly:
mov eax, dword [esp + 0x10]
sub esp, 0x20
push esi
mov esi, ecx
mov dword [eax], 0
mov ecx, dword [esi + 4]
push ecx
call fcn.00403d90
mov edx, dword [esi + 0x20]
add esp, 4
mov eax, dword [edx - 8]
test eax, eax
je 0x410198
mov ecx, dword [esi + 4]
lea eax, [esp + 4]
push 0x20
push eax
push ecx
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov eax, dword [esi + 0x20]
lea edx, [esp + 4]
push edx
push eax
call fcn.0040ec40
add esp, 8
xor eax, eax
pop esi
add esp, 0x20
ret 0x10
Function at 0x417c93
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x4203e0
cmp edx, dword [eax]
je 0x417cb5
add eax, 8
inc ecx
cmp eax, 0x420470
jl 0x417ca6
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x4203e0]
jne 0x417de3
mov eax, dword [0x421dd0]
cmp eax, 1
je 0x417dbd
test eax, eax
jne 0x417ce6
cmp dword [0x41ff44], 1
je 0x417dbd
cmp edx, 0xfc
je 0x417de3
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x417d1d
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.00418510
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00417420
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x417d60
lea eax, [ebp - 0x1a4]
push eax
call fcn.00417420
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x41ca00
push edi
call fcn.00418410
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.00418510
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00418520
lea eax, [ebp - 0xa0]
push 0x41c9e0
push eax
call fcn.00418520
push dword [esi + 0x4203e4]
lea eax, [ebp - 0xa0]
push eax
call fcn.00418520
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.00419122
add esp, 0x2c
pop edi
jmp 0x417de3
lea eax, [ebp + 8]
lea esi, [esi + 0x4203e4]
push 0
push eax
push dword [esi]
call fcn.00417420
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret
Function at 0x407010
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x40704e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x407046
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x407050
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x407036
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x407120
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x407151
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x407151
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x407151
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x401219
Capabilities:
Terminate process

Disassembly:
mov eax, dword fs:[0]
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x40601c
push 0x40109a
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
push eax
fnstcw word [esp]
or word [esp], 0x300
fldcw word [esp]
add esp, 4
push 0
push 0
push 0x406028
push 0x406024
push 0x406020
call sub.CRTDLL.DLL___GetMainArgs
push dword [0x406028]
push dword [0x406024]
push dword [0x406020]
mov dword [0x406014], esp
call fcn.0040129c
add esp, 0x18
xor ecx, ecx
mov dword [ebp - 4], ecx
push eax
call sub.CRTDLL.DLL_exit
leave
ret

Function at 0x40129c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x88
push ebx
push esi
push edi
xor esi, esi
mov dword [ebp - 0x84], 0
call fcn.00401a4a
mov esi, eax
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
mov eax, esi
or al, 0x40
push eax
lea eax, [0x404561]
lea edx, [fcn.00401ac0]
sub eax, edx
push eax
push fcn.00401ac0
call sub.KERNEL32.dll_VirtualProtect
cmp dword [ebp - 4], 0
je 0x401337
push esi
call fcn.00401922
lea eax, [ebp - 0x84]
push eax
push esi
call fcn.00401976
mov eax, esi
add eax, 0x1d600
mov dword [ebp - 0x88], eax
lea eax, [ebp - 0x84]
push eax
mov edi, dword [ebp - 0x88]
mov eax, esi
mov ecx, edi
or cl, 1
cdq
idiv ecx
mov ebx, eax
add ebx, edi
push ebx
lea edi, [0x4060e4]
mov ebx, esi
dec ebx
and edi, ebx
push edi
call fcn.00401ac0
add esp, 0x18
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x401a4a
Capabilities:
Encode data using base64 via winapi

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x224
push edi
and dword [ebp - 0x118], 0
xor edi, edi
mov dword [ebp - 0x114], 0xa
mov byte [ebp - 0x104], 0
lea eax, [ebp - 0x114]
push eax
lea eax, [ebp - 0x10e]
push eax
push 1
push 1
lea eax, [ebp - 0x104]
push eax
call sub.CRYPT32.DLL_CryptBinaryToStringA
movsx edi, byte [ebp - 0x10e]
sub edi, 0x41
lea eax, [ebp - 0x120]
push eax
call sub.USER32.DLL_GetCursorPos
call sub.KERNEL32.dll_GetLastError
mov eax, edi
pop edi
leave
ret
Function at 0x40cab0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47591b
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.004687d0
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40cb32
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046625a
mov eax, dword [eax]
push 0x105f200
push eax
call fcn.00458d64
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00468a5b
test bl, bl
je 0x40cb32
push 0x105f200
lea ecx, [esp + 0xc]
call fcn.00468e37
push 0x1062d50
lea ecx, [esp + 0xc]
call fcn.00468e37
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 0x40cb6e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00468a5b
jmp 0x40cc39
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 0x40cbf2
lea edx, [esp + 0x7c]
push 0x1062d4c
push edx
call fcn.00458d64
add esp, 8
test eax, eax
je 0x40cbf2
lea eax, [esp + 0x7c]
push 0x1062d48
push eax
call fcn.00458d64
add esp, 8
test eax, eax
je 0x40cbf2
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 0x40cb82
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.00468a5b
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 0x40d430
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 0x40d492
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 0x40d4a0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47599b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x1069d38]
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 0x40d5d8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40d506
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00468a5b
xor eax, eax
jmp 0x40d64f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00468be4
push esi
lea ecx, [esp + 0xc]
call fcn.00468e73
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40d62d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push bind
call fcn.0040d430
test eax, eax
jne 0x40d62d
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 bind
mov ecx, edi
call fcn.0040d430
test eax, eax
jne 0x40d62d
lea eax, [esp + 0x14]
push 0x1062d64
push eax
call fcn.00459e40
mov esi, eax
add esp, 8
test esi, esi
jne 0x40d60c
lea ecx, [esp + 0x14]
push 0x1062d60
push ecx
call fcn.00459dc0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40d60c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40d60f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00468b94
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40d51e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00468a5b
xor eax, eax
jmp 0x40d64f
mov byte [esi], 0
push 0x1062d5c
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.00468a5b
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 0x41df30
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 0x41df9e
cmp si, 0x69
ja 0x41df9e
add esi, 0xffd0
cmp si, 0x11
je 0x41df6e
push 0x11
call edi
test ax, ax
jge 0x41df6e
or esi, 0x2000
cmp si, 0x10
je 0x41df83
push 0x10
call edi
test ax, ax
jge 0x41df83
or esi, 0x4000
cmp si, 0x12
je 0x41df98
push 0x12
call edi
test ax, ax
jge 0x41df98
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41dfab
mov esi, 0xbd
jmp 0x41df5f
cmp si, 0x6e
jne 0x41dfb8
mov esi, 0xbe
jmp 0x41df5f
cmp si, 0x6f
jne 0x41df59
mov esi, 0xbf
jmp 0x41df5f

Function at 0x41f8b0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x107ab50]
xor edx, edx
cmp eax, edx
jne 0x41f8d6
xor eax, eax
mov byte [eax + 0x107aa50], al
inc eax
cmp eax, 0x100
jl 0x41f8be
mov dword [0x107ab50], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x107aa50
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41f967
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 0x41f93a
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 0x41f908
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41f9e0
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 0x41fa33
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 0x41fa1a
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 0x426470
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 0x426608
cmp ebp, ebx
jle 0x426608
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x4264ce
dec eax
or eax, 0xfffffff8
inc eax
je 0x4264d5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4264e4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4264eb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046879c
add esp, 4
cmp eax, ebx
je 0x42650c
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.0046879c
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 0x4265fe
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 0x4265e5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4265d1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4265c6
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 0x4265d4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4265d4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x426570
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 0x426561
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 0x429670
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x476ef8
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 0x4296a9
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.0047026f
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004702f7
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.00429730
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00470334
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42dcd0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x477688
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.0042e850
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 0x42dd79
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.0042d960
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.0046f520
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.0043d170
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.0046f592
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14