joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44d118
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x44d12f
add esp, 0xfffffff0
call fcn.00403430
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419780
mov eax, dword [0x47597c]
cmp word [eax + 2], 0
jne 0x44d157
mov eax, dword [0x47597c]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0044e7f0
mov eax, dword [0x475a2c]
cmp word [eax + 2], 0
jne 0x44d171
mov eax, dword [0x475a2c]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0044e9e8
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x4114e8]
call fcn.004030dc
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x4114e8]
call fcn.004030dc
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x41bcbc]
call fcn.00423394
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x44d2f8
mov eax, dword [0x4758a0]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00423764
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x44ef88
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4758a0]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040c0c8
test eax, eax
je 0x44d266
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.004083f4
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040c0f0
test eax, eax
je 0x44d27a
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00404150
mov eax, dword [0x475788]
cmp byte [eax], 0
jne 0x44d2ae
mov eax, ebx
call fcn.0044d420
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.0044f164
mov eax, ebx
call fcn.0044fb28
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44d2ee
call fcn.00403488
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44d6a0
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x476bb4]
cmp dword [eax + 0x30], 0
je 0x44d74a
cmp dword [ebx + 0x94], 0
jne 0x44d744
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x44d630
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x44d744
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x44d70a
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x44d744
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.004138ac
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x44d719
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x44e2ac
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x44e2e1
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00403fd0
jmp 0x44e2ee
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00403f34
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x44f340
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x44f381
mov eax, esi
call fcn.00435bc4
test al, al
je 0x44f381
mov eax, dword [ebx + 0x84]
call fcn.00435964
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x44f381
push 0
mov eax, dword [ebx + 0x84]
call fcn.00435964
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x452e34
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x452e62
mov eax, ebx
call fcn.004538e8
cmp dword [ebx + 0x40], 0
je 0x452e5b
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x452ed3
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x452ec5
cmp dword [ebx + 8], 0
je 0x452e84
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x452e96
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x452ec5
cmp dword [ebx + 8], 0
je 0x452e77
cmp eax, 3
je 0x452ea9
dec eax
jne 0x452e77
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x452e77
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x452e77
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x452ef1
cmp dword [ebx + 0x14], 0xcc
je 0x452ef1
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.00452efc
pop ebx
ret
Function at 0x4656c8
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x465719
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x465700
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4656f0
jmp 0x465719
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x465701
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x401000
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
push eax
mov eax, 0x4058
call fcn.004029c8
sub esp, eax
lea esi, [ebp - 0x4018]
lea edi, [ebp - 0x401c]
mov eax, dword [esp + eax]
mov dword [ebp - 0x402c], edx
lea edx, [ebp - 0x402c]
mov dword [esp + 0x18], edx
mov dword [esp + 0x14], 0x2000
mov dword [esp + 0x10], esi
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0
mov dword [esp + 4], eax
mov dword [esp], 0x400
call dword [sym.imp.kernel32.dll_FormatMessageW]
mov ebx, eax
mov eax, dword [sym.imp.kernel32.dll_GetStdHandle]
sub esp, 0x1c
mov dword [esp], 0xfffffff5
mov dword [ebp - 0x4030], eax
call eax
sub esp, 4
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], edi
mov dword [esp + 8], ebx
mov dword [esp + 4], esi
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_WriteConsoleW]
sub esp, 0x14
test eax, eax
je 0x4010b0
mov edx, dword [ebp - 0x401c]
lea esp, [ebp - 0xc]
mov eax, edx
pop ebx
pop esi
pop edi
pop ebp
ret
mov ecx, dword [sym.imp.kernel32.dll_GetOEMCP]
mov dword [ebp - 0x403c], eax
mov dword [ebp - 0x4044], ecx
call ecx
mov dword [esp + 0x1c], 0
mov dword [esp], eax
mov eax, dword [sym.imp.kernel32.dll_WideCharToMultiByte]
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], ebx
mov dword [esp + 8], esi
mov dword [esp + 4], 0
mov dword [ebp - 0x4040], eax
call eax
sub esp, 0x20
mov dword [ebp - 0x4034], eax
mov dword [esp], eax
call dword [sym.imp.ucrtbase.dll_malloc]
mov edx, dword [ebp - 0x403c]
test eax, eax
mov dword [ebp - 0x4038], eax
je 0x4010a5
mov ecx, dword [ebp - 0x4044]
call ecx
mov edx, dword [ebp - 0x4034]
mov ecx, dword [ebp - 0x4038]
mov dword [esp + 0xc], ebx
mov dword [esp + 8], esi
mov ebx, dword [ebp - 0x4040]
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], 0
mov dword [esp + 0x18], 0
mov dword [esp + 4], 0
mov dword [esp], eax
call ebx
mov ebx, dword [ebp - 0x4030]
sub esp, 0x20
mov dword [esp], 0xfffffff5
call ebx
mov edx, dword [ebp - 0x4034]
sub esp, 4
mov dword [esp + 0xc], edi
mov edi, dword [ebp - 0x4038]
mov dword [esp + 8], edx
mov dword [esp + 4], edi
mov dword [esp + 0x10], 0
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_WriteFile]
sub esp, 0x14
mov dword [esp], edi
call dword [sym.imp.ucrtbase.dll_free]
jmp 0x40109f
Function at 0x401e50
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov esi, dword [ebp + 8]
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_strlen]
mov ebx, eax
xor eax, eax
test ebx, ebx
je 0x401eab
cmp byte [esi + ebx - 1], 0xa
je 0x401e7f
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
xchg dword [0x4060c4], eax
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp + 8], ebx
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret
Function at 0x402910
Capabilities:
Get process heap force flags
Terminate process

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov dword [esp], 1
call sym.__configure_wide_argv
call sym.__initialize_wide_environment
call sym.___p___argc
mov esi, dword [eax]
call sym.___p___wargv
mov edi, dword [eax]
call sym.__get_initial_wide_environment
mov ebx, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 8]
mov edx, dword [eax + 0x3c]
cmp word [eax + edx + 0x5c], 2
sete al
movzx eax, al
inc eax
mov dword [esp], eax
call sym.__set_app_type
mov dword [esp + 8], ebx
mov dword [esp + 4], edi
mov dword [esp], esi
call sym._wmain
mov dword [esp], eax
call sym._exit
nop
nop
Function at 0x40d540
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46ef0b
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.00463c18
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40d5c2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00461b67
mov eax, dword [eax]
push 0x4a11d0
push eax
call fcn.004549a4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00463ea3
test bl, bl
je 0x40d5c2
push 0x4a11d0
lea ecx, [esp + 0xc]
call fcn.00464233
push 0x4a4d28
lea ecx, [esp + 0xc]
call fcn.00464233
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 0x40d5fe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00463ea3
jmp 0x40d6c9
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 0x40d682
lea edx, [esp + 0x7c]
push 0x4a4d24
push edx
call fcn.004549a4
add esp, 8
test eax, eax
je 0x40d682
lea eax, [esp + 0x7c]
push 0x4a4d20
push eax
call fcn.004549a4
add esp, 8
test eax, eax
je 0x40d682
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 0x40d612
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.00463ea3
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 0x40dec0
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 0x40df22
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 0x40df30
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46ef8b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4ad190]
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 0x40e068
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40df96
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00463ea3
xor eax, eax
jmp 0x40e0df
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00463fe0
push esi
lea ecx, [esp + 0xc]
call fcn.0046426f
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 0x40e0bd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040dec0
test eax, eax
jne 0x40e0bd
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 closesocket
mov ecx, edi
call fcn.0040dec0
test eax, eax
jne 0x40e0bd
lea eax, [esp + 0x14]
push 0x4a4d3c
push eax
call fcn.004559e0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e09c
lea ecx, [esp + 0x14]
push 0x4a4d38
push ecx
call fcn.00455960
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e09c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40e09f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00463f90
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40dfae
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00463ea3
xor eax, eax
jmp 0x40e0df
mov byte [esi], 0
push 0x4a4d34
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.00463ea3
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 0x41e990
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 0x41e9fe
cmp si, 0x69
ja 0x41e9fe
add esi, 0xffd0
cmp si, 0x11
je 0x41e9ce
push 0x11
call edi
test ax, ax
jge 0x41e9ce
or esi, 0x2000
cmp si, 0x10
je 0x41e9e3
push 0x10
call edi
test ax, ax
jge 0x41e9e3
or esi, 0x4000
cmp si, 0x12
je 0x41e9f8
push 0x12
call edi
test ax, ax
jge 0x41e9f8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41ea0b
mov esi, 0xbd
jmp 0x41e9bf
cmp si, 0x6e
jne 0x41ea18
mov esi, 0xbe
jmp 0x41e9bf
cmp si, 0x6f
jne 0x41e9b9
mov esi, 0xbf
jmp 0x41e9bf

Function at 0x420140
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4bd860]
xor edx, edx
cmp eax, edx
jne 0x420166
xor eax, eax
mov byte [eax + 0x4bd760], al
inc eax
cmp eax, 0x100
jl 0x42014e
mov dword [0x4bd860], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4bd760
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4201f7
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 0x4201ca
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 0x420198
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x420270
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 0x4202c3
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 0x4202aa
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 0x423800
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4701d8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, dword [esp + 0x40]
push esi
lea ecx, [esp + 0x20]
call fcn.0046a8f6
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0xc]
push eax
push ecx
mov dword [esp + 0x40], 0
call dword [sym.imp.USER32.dll_GetWindowRect]
mov eax, dword [esp + 0x18]
mov esi, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub eax, esi
sub ecx, edx
mov edx, dword [esp + 0x4c]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x48]
mov dword [esp + 4], ecx
mov ecx, dword [esp + 0x44]
push edx
push eax
lea edx, [esp + 0xc]
push ecx
lea eax, [esp + 0x28]
push edx
push eax
call fcn.004236d0
add esp, 0x14
lea ecx, [esp + 0x1c]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0046a968
mov ecx, dword [esp + 0x30]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret
Function at 0x426f60
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 0x4270f8
cmp ebp, ebx
jle 0x4270f8
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 0x426fbe
dec eax
or eax, 0xfffffff8
inc eax
je 0x426fc5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x426fd4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x426fdb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00463be4
add esp, 4
cmp eax, ebx
je 0x426ffc
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.00463be4
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 0x4270ee
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 0x4270d5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4270c1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4270b6
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 0x4270c4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4270c4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x427060
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 0x427051
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 0x42a330
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x470508
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 0x42a369
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.0046b591
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0046b5dd
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.0042a3f0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0046b61a
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24