joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4025be
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
inc esi
cmp dword [0x409838], esi
push edi
jne 0x4025de
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
cmp dword [ebp + 0xc], 0
mov al, byte [ebp + 0x10]
mov dword [0x409834], esi
mov byte [0x409830], al
jne 0x402644
mov ecx, dword [0x409d28]
test ecx, ecx
je 0x402625
mov eax, dword [0x409d24]
sub eax, 4
cmp eax, ecx
jmp 0x40261e
mov eax, dword [eax]
test eax, eax
je 0x402610
call eax
mov eax, dword [0x409d24]
sub eax, 4
cmp eax, dword [0x409d28]
mov dword [0x409d24], eax
jae 0x402608
mov eax, 0x409020
mov esi, 0x409028
cmp eax, esi
mov edi, eax
jae 0x402644
mov eax, dword [edi]
test eax, eax
je 0x40263d
call eax
add edi, 4
cmp edi, esi
jb 0x402635
mov eax, 0x40902c
mov esi, 0x409030
cmp eax, esi
mov edi, eax
jae 0x402663
mov eax, dword [edi]
test eax, eax
je 0x40265c
call eax
add edi, 4
cmp edi, esi
jb 0x402654
cmp dword [ebp + 0x10], 0
pop edi
pop esi
jne 0x40267d
push dword [ebp + 8]
mov dword [0x409838], 1
call fcn.00402524
pop ebp
ret

Function at 0x4026bf
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x409430]
mov ecx, dword [ebp + 0x94]
push ebx
push esi
mov dword [ebp + 0x88], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x4092e0]
je 0x4026f4
inc eax
cmp eax, 0x13
jb 0x4026e5
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x4092e0]
jne 0x40281a
mov eax, dword [0x409790]
cmp eax, 1
je 0x4027f2
cmp eax, edx
jne 0x402724
cmp dword [0x409054], 1
je 0x4027f2
cmp ecx, 0xfc
je 0x40281a
push 0x104
lea eax, [ebp - 0x80]
push eax
push edx
mov byte [ebp + 0x84], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x40275a
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.00403ea0
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.00403430
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x40278e
mov eax, edi
push eax
call fcn.00403430
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x4076e0
push edi
call fcn.00403fa0
add esp, 0x10
push edi
call fcn.00403430
push dword [esi + 0x4092e4]
mov ebx, eax
call fcn.00403430
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00401590
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00403ea0
push edi
push ebx
call fcn.00403eb0
push 0x4076c0
push ebx
call fcn.00403eb0
push dword [esi + 0x4092e4]
push ebx
call fcn.00403eb0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.00403da4
add esp, 0x2c
jmp 0x40281a
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x4092e4]
push dword [esi]
call fcn.00403430
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]
lea esp, [ebp - 0x8c]
mov ecx, dword [ebp + 0x88]
call fcn.00403552
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x403da4
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x40995c], ebx
push esi
push edi
jne 0x403e24
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x403e5f
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x407c9c
push edi
call esi
test eax, eax
mov dword [0x40995c], eax
je 0x403e5f
push str.GetActiveWindow
push edi
call esi
push str.GetLastActivePopup
push edi
mov dword [0x409960], eax
call esi
cmp dword [0x4097f8], 2
mov dword [0x409964], eax
jne 0x403e24
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x40996c], eax
je 0x403e24
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x409968], eax
mov eax, dword [0x409968]
test eax, eax
je 0x403e69
call eax
test eax, eax
je 0x403e50
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x40996c]
test eax, eax
je 0x403e50
test byte [ebp - 8], 1
jne 0x403e69
cmp dword [0x409804], 4
jb 0x403e63
or byte [ebp + 0x12], 0x20
jmp 0x403e88
xor eax, eax
jmp 0x403e98
or byte [ebp + 0x12], 4
jmp 0x403e88
mov eax, dword [0x409960]
test eax, eax
je 0x403e88
call eax
mov ebx, eax
test ebx, ebx
je 0x403e88
mov eax, dword [0x409964]
test eax, eax
je 0x403e88
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x40995c]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x404f8b
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x39c]
sub esp, 0x41c
mov ecx, dword [ebp + 0x3a4]
cmp ecx, dword [0x409c08]
mov eax, dword [0x409430]
push ebx
push esi
mov dword [ebp + 0x398], eax
push edi
jae 0x405151
mov eax, ecx
sar eax, 5
lea ebx, [eax*4 + 0x409c20]
mov eax, dword [ebx]
mov esi, ecx
and esi, 0x1f
shl esi, 3
mov al, byte [eax + esi + 4]
test al, 1
mov dword [ebp - 0x80], ebx
je 0x405151
xor edi, edi
cmp dword [ebp + 0x3ac], edi
mov dword [ebp - 0x74], edi
mov dword [ebp - 0x7c], edi
jne 0x404ff5
xor eax, eax
jmp 0x405165
test al, 0x20
je 0x405006
push 2
push edi
push edi
push ecx
call fcn.004060fc
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x4050db
cmp dword [ebp + 0x3ac], edi
mov eax, dword [ebp + 0x3a8]
mov dword [ebp - 0x70], eax
mov dword [ebp + 0x3a4], edi
jbe 0x405122
mov ecx, dword [ebp - 0x70]
sub ecx, dword [ebp + 0x3a8]
lea eax, [ebp - 0x6c]
cmp ecx, dword [ebp + 0x3ac]
jae 0x405068
mov edx, dword [ebp - 0x70]
inc dword [ebp - 0x70]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x405059
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc edi
mov ebx, dword [ebp - 0x80]
mov byte [eax], dl
inc eax
inc edi
cmp edi, 0x400
jl 0x40503b
mov edi, eax
lea eax, [ebp - 0x6c]
sub edi, eax
push 0
lea eax, [ebp - 0x78]
push eax
push edi
lea eax, [ebp - 0x6c]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4050a8
mov eax, dword [ebp - 0x78]
add dword [ebp - 0x74], eax
cmp eax, edi
jl 0x4050b4
mov eax, dword [ebp - 0x70]
sub eax, dword [ebp + 0x3a8]
xor edi, edi
cmp eax, dword [ebp + 0x3ac]
jb 0x40502f
jmp 0x4050b6
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp + 0x3a4], eax
xor edi, edi
mov eax, dword [ebp - 0x74]
cmp eax, edi
jne 0x40514c
cmp dword [ebp + 0x3a4], edi
je 0x405122
push 5
pop eax
cmp dword [ebp + 0x3a4], eax
jne 0x405114
mov dword [0x4097f0], eax
jmp 0x405158
push edi
lea ecx, [ebp - 0x78]
push ecx
push dword [ebp + 0x3ac]
push dword [ebp + 0x3a8]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x405106
mov eax, dword [ebp - 0x78]
mov dword [ebp + 0x3a4], edi
mov dword [ebp - 0x74], eax
jmp 0x4050b6
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp + 0x3a4], eax
jmp 0x4050b6
push dword [ebp + 0x3a4]
call fcn.0040609d
pop ecx
jmp 0x405162
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x40513a
mov eax, dword [ebp + 0x3a8]
cmp byte [eax], 0x1a
je 0x404fee
mov dword [0x4097ec], 0x1c
mov dword [0x4097f0], edi
jmp 0x405162
sub eax, dword [ebp - 0x7c]
jmp 0x405165
and dword [0x4097f0], 0
mov dword [0x4097ec], 9
or eax, 0xffffffff
mov ecx, dword [ebp + 0x398]
pop edi
pop esi
pop ebx
call fcn.00403552
add ebp, 0x39c
leave
ret
Function at 0x405722
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
push 4
pop eax
call fcn.00401590
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4057bd
mov ebx, dword [ebp - 0x24]
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [ebp - 0x48]
mov eax, dword [0x4097f8]
lea edi, [ecx - 1]
not edi
and edi, esi
sub edi, ecx
mov esi, eax
dec esi
neg esi
sbb esi, esi
and esi, 0xfffffff1
add esi, 0x11
imul esi, ecx
add esi, ebx
cmp edi, esi
mov dword [ebp - 8], ecx
jb 0x4057bd
cmp eax, 1
je 0x4057de
mov dword [ebp - 4], ebx
mov ebx, 0x1000
push 0x1c
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4057bd
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x40578a
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x4057b9
xor eax, eax
inc eax
jmp 0x4057fd
cmp edi, eax
jae 0x4057c1
xor eax, eax
jmp 0x4057fd
cmp eax, esi
jae 0x4057c8
mov dword [ebp - 4], esi
push 4
push ebx
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov eax, dword [0x4097f8]
jmp 0x4057e1
mov dword [ebp - 4], edi
dec eax
neg eax
sbb eax, eax
and eax, 0x103
lea ecx, [ebp - 0xc]
push ecx
inc eax
push eax
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea esp, [ebp - 0x58]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x406b80
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x48ff9b
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.00484eca
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x406c02
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00482ddc
mov eax, dword [eax]
push 0x1388c50
push eax
call fcn.00475014
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00485155
test bl, bl
je 0x406c02
push 0x1388c50
lea ecx, [esp + 0xc]
call fcn.004854e5
push 0x1388c5c
lea ecx, [esp + 0xc]
call fcn.004854e5
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 0x406c3e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00485155
jmp 0x406d09
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 0x406cc2
lea edx, [esp + 0x7c]
push 0x1388c58
push edx
call fcn.00475014
add esp, 8
test eax, eax
je 0x406cc2
lea eax, [esp + 0x7c]
push 0x1388c54
push eax
call fcn.00475014
add esp, 8
test eax, eax
je 0x406cc2
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 0x406c52
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.00485155
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 0x407500
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 0x407562
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 0x407570
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x49001b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x1397ff0]
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 0x4076a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4075d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00485155
xor eax, eax
jmp 0x40771f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00485292
push esi
lea ecx, [esp + 0xc]
call fcn.00485521
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 0x4076fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00407500
test eax, eax
jne 0x4076fd
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 accept
mov ecx, edi
call fcn.00407500
test eax, eax
jne 0x4076fd
lea eax, [esp + 0x14]
push 0x1388c6c
push eax
call fcn.00476090
mov esi, eax
add esp, 8
test esi, esi
jne 0x4076dc
lea ecx, [esp + 0x14]
push 0x1388c68
push ecx
call fcn.00476010
mov esi, eax
add esp, 8
test esi, esi
jne 0x4076dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4076df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00485242
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4075ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00485155
xor eax, eax
jmp 0x40771f
mov byte [esi], 0
push 0x1388c64
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.00485155
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 0x418130
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 0x41819e
cmp si, 0x69
ja 0x41819e
add esi, 0xffd0
cmp si, 0x11
je 0x41816e
push 0x11
call edi
test ax, ax
jge 0x41816e
or esi, 0x2000
cmp si, 0x10
je 0x418183
push 0x10
call edi
test ax, ax
jge 0x418183
or esi, 0x4000
cmp si, 0x12
je 0x418198
push 0x12
call edi
test ax, ax
jge 0x418198
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4181ab
mov esi, 0xbd
jmp 0x41815f
cmp si, 0x6e
jne 0x4181b8
mov esi, 0xbe
jmp 0x41815f
cmp si, 0x6f
jne 0x418159
mov esi, 0xbf
jmp 0x41815f

Function at 0x4199f0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x13a8740]
xor edx, edx
cmp eax, edx
jne 0x419a16
xor eax, eax
mov byte [eax + 0x13a8640], al
inc eax
cmp eax, 0x100
jl 0x4199fe
mov dword [0x13a8740], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x13a8640
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x419aa7
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 0x419a7a
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 0x419a48
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x419b20
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 0x419b73
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 0x419b5a
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 0x420bb0
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 0x420d48
cmp ebp, ebx
jle 0x420d48
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 0x420c0e
dec eax
or eax, 0xfffffff8
inc eax
je 0x420c15
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x420c24
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x420c2b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00484e96
add esp, 4
cmp eax, ebx
je 0x420c4c
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.00484e96
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 0x420d3e
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 0x420d25
mov al, byte [edx]
cmp al, 0xc0
jbe 0x420d11
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x420d06
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 0x420d14
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x420d14
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x420cb0
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 0x420ca1
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 0x424070
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x491698
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 0x4240a9
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.0048c843
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0048c88f
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.00424130
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0048c8cc
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4287a0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x491ec8
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.00429320
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 0x428849
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.00428430
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.0048baf4
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.0043f050
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.0048bb66
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14