joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401000
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xcc
push ebx
mov eax, str.Button
push ebp
push esi
mov esi, dword [sym.imp.USER32.dll_FindWindowA]
push edi
mov ecx, str.Static
push str.Tomb_Raider:_Legend___Setup
push str.32770
mov dword [esp + 0x5c], eax
mov dword [esp + 0x60], str.Rendering_Setup
mov dword [esp + 0x64], ecx
mov dword [esp + 0x68], str.Display_Adapter
mov dword [esp + 0x6c], ecx
mov dword [esp + 0x70], str.Resolution
mov dword [esp + 0x74], ecx
mov dword [esp + 0x78], str.Refresh_Rate
mov dword [esp + 0x7c], ecx
mov dword [esp + 0x80], str.Contrast
mov dword [esp + 0x84], eax
mov dword [esp + 0x88], str.Enable_VSync
mov dword [esp + 0x8c], eax
mov dword [esp + 0x90], str.Enable_Fullscreen_Effects
mov dword [esp + 0x94], eax
mov dword [esp + 0x98], 0x4052a4
mov dword [esp + 0x9c], eax
mov dword [esp + 0xa0], str.Cancel
mov dword [esp + 0xa4], eax
mov dword [esp + 0xa8], str.Set_To_Default
mov dword [esp + 0xac], eax
mov dword [esp + 0xb0], str.Enable_Depth_of_Field
mov dword [esp + 0xb4], eax
mov dword [esp + 0xb8], str.Enable_Shadows
mov dword [esp + 0xbc], eax
mov dword [esp + 0xc0], str.Next_Generation_Content
mov dword [esp + 0xc4], eax
mov dword [esp + 0xc8], str.Enable_Anti_Aliasing
mov dword [esp + 0xcc], ecx
mov dword [esp + 0xd0], str.Brightness
mov dword [esp + 0xd4], eax
mov dword [esp + 0xd8], str.Enable_Reflections
mov dword [esp + 0xdc], eax
mov dword [esp + 0xe0], str.Enable_Water_Effects
mov dword [esp + 0x18], 0x4051f0
mov dword [esp + 0x1c], 0x4051e4
mov dword [esp + 0x20], 0x4051dc
mov dword [esp + 0x24], 0x4051d4
mov dword [esp + 0x28], 0x4051cc
mov dword [esp + 0x2c], 0x4051bc
mov dword [esp + 0x30], 0x4051ac
mov dword [esp + 0x34], 0x4051a4
mov dword [esp + 0x38], 0x40519c
mov dword [esp + 0x3c], 0x40518c
mov dword [esp + 0x40], 0x40517c
mov dword [esp + 0x44], 0x40516c
mov dword [esp + 0x48], 0x405160
mov dword [esp + 0x4c], 0x405150
mov dword [esp + 0x50], 0x405148
mov dword [esp + 0x54], 0x405138
mov dword [esp + 0x58], 0x405128
call esi
mov edi, eax
test edi, edi
jne 0x4011ef
jmp 0x4011d0
push str.Tomb_Raider:_Legend
push 0
call esi
test eax, eax
jne 0x4011ef
push str.Tomb_Raider:_Legend___Setup
push str.32770
call esi
mov edi, eax
test edi, edi
je 0x4011d0
mov ebx, dword [sym.imp.USER32.dll_SendMessageA]
push 0x4050fc
push 0
push 0xc
push edi
call ebx
mov ebp, dword [sym.imp.USER32.dll_FindWindowExA]
xor esi, esi
lea esp, [esp]
mov eax, dword [esp + esi*8 + 0x58]
mov ecx, dword [esp + esi*8 + 0x54]
push eax
push ecx
push 0
push edi
call ebp
test eax, eax
je 0x40122f
mov edx, dword [esp + esi*4 + 0x10]
push edx
push 0
push 0xc
push eax
call ebx
inc esi
cmp esi, 0x11
jb 0x401210
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xcc
ret
Function at 0x401240
Capabilities:
Create process on windows

Disassembly:
sub esp, 0x54
mov edx, dword [esp + 0x58]
push edi
xor eax, eax
mov dword [esp + 0x14], 0x44
mov ecx, 0x10
lea edi, [esp + 0x18]
rep stosd dword es:[edi], eax
lea eax, [esp + 4]
push eax
lea ecx, [esp + 0x18]
push ecx
push 0
push 0
push 0x20
push 0
push 0
push 0
push edx
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
pop edi
je 0x401292
call section..text
mov eax, dword [esp]
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
xor eax, eax
add esp, 0x54
ret

Function at 0x4012d7
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x405360
call fcn.00402064
mov edi, 0x94
mov eax, edi
call fcn.004021c0
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x4074c4], ecx
mov eax, dword [esi + 4]
mov dword [0x4074d0], eax
mov edx, dword [esi + 8]
mov dword [0x4074d4], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x4074c8], esi
cmp ecx, 2
je 0x401337
or esi, 0x8000
mov dword [0x4074c8], esi
shl eax, 8
add eax, edx
mov dword [0x4074cc], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x401372
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x401372
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x40138a
cmp eax, 0x20b
je 0x401377
mov dword [ebp - 0x1c], esi
jmp 0x40139e
cmp dword [ecx + 0x84], 0xe
jbe 0x401372
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x401398
cmp dword [ecx + 0x74], 0xe
jbe 0x401372
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push esi
call fcn.00402010
pop ecx
test eax, eax
jne 0x4013ca
cmp dword [0x4074b4], 1
jne 0x4013b7
call fcn.004017c5
push 0x1c
call fcn.0040164e
push 0xff
call fcn.004014b3
pop ecx
pop ecx
call fcn.00401f6e
mov dword [ebp - 4], esi
call fcn.00401dc3
test eax, eax
jge 0x4013e3
push 0x1b
call fcn.004012b2
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x407a34], eax
call fcn.00401ca1
mov dword [0x4074ac], eax
call fcn.00401bff
test eax, eax
jge 0x401409
push 8
call fcn.004012b2
pop ecx
call fcn.004019cc
test eax, eax
jge 0x40141a
push 9
call fcn.004012b2
pop ecx
push 1
call fcn.004014e3
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x401430
push eax
call fcn.004012b2
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.0040196f
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x401451
movzx eax, word [ebp - 0x40]
jmp 0x401454
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.004012a0
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x401472
push edi
call fcn.0040160e
call fcn.00401630
jmp 0x4014a4
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.0040209f
ret
Function at 0x40154d
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
inc esi
cmp dword [0x407504], esi
push edi
jne 0x40156d
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 [0x407500], esi
mov byte [0x4074fc], al
jne 0x4015d3
mov ecx, dword [0x407a28]
test ecx, ecx
je 0x4015b4
mov eax, dword [0x407a24]
sub eax, 4
cmp eax, ecx
jmp 0x4015ad
mov eax, dword [eax]
test eax, eax
je 0x40159f
call eax
mov eax, dword [0x407a24]
sub eax, 4
cmp eax, dword [0x407a28]
mov dword [0x407a24], eax
jae 0x401597
mov eax, 0x40701c
mov esi, 0x407020
cmp eax, esi
mov edi, eax
jae 0x4015d3
mov eax, dword [edi]
test eax, eax
je 0x4015cc
call eax
add edi, 4
cmp edi, esi
jb 0x4015c4
mov eax, 0x407024
mov esi, 0x407028
cmp eax, esi
mov edi, eax
jae 0x4015f2
mov eax, dword [edi]
test eax, eax
je 0x4015eb
call eax
add edi, 4
cmp edi, esi
jb 0x4015e3
cmp dword [ebp + 0x10], 0
pop edi
pop esi
jne 0x40160c
push dword [ebp + 8]
mov dword [0x407504], 1
call fcn.004014b3
pop ebp
ret

Function at 0x40164e
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x407170]
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 + 0x407038]
je 0x401683
inc eax
cmp eax, 0x13
jb 0x401674
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x407038]
jne 0x4017a9
mov eax, dword [0x4074b4]
cmp eax, 1
je 0x401781
cmp eax, edx
jne 0x4016b3
cmp dword [0x407034], 1
je 0x401781
cmp ecx, 0xfc
je 0x4017a9
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 0x4016e9
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.004023c0
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.004025f0
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x40171d
mov eax, edi
push eax
call fcn.004025f0
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x405778
push edi
call fcn.004024c0
add esp, 0x10
push edi
call fcn.004025f0
push dword [esi + 0x40703c]
mov ebx, eax
call fcn.004025f0
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.004021c0
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.004023c0
push edi
push ebx
call fcn.004023d0
push 0x405758
push ebx
call fcn.004023d0
push dword [esi + 0x40703c]
push ebx
call fcn.004023d0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.004022b9
add esp, 0x2c
jmp 0x4017a9
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x40703c]
push dword [esi]
call fcn.004025f0
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.004026ac
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x4022b9
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x40761c], ebx
push esi
push edi
jne 0x402339
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x402374
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
mov dword [0x40761c], eax
je 0x402374
push str.GetActiveWindow
push edi
call esi
push str.GetLastActivePopup
push edi
mov dword [0x407620], eax
call esi
cmp dword [0x4074c4], 2
mov dword [0x407624], eax
jne 0x402339
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x40762c], eax
je 0x402339
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x407628], eax
mov eax, dword [0x407628]
test eax, eax
je 0x40237e
call eax
test eax, eax
je 0x402365
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x40762c]
test eax, eax
je 0x402365
test byte [ebp - 8], 1
jne 0x40237e
cmp dword [0x4074d0], 4
jb 0x402378
or byte [ebp + 0x12], 0x20
jmp 0x40239d
xor eax, eax
jmp 0x4023ad
or byte [ebp + 0x12], 4
jmp 0x40239d
mov eax, dword [0x407620]
test eax, eax
je 0x40239d
call eax
mov ebx, eax
test ebx, ebx
je 0x40239d
mov eax, dword [0x407624]
test eax, eax
je 0x40239d
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x40761c]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x403afe
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x403b2c
mov eax, dword fs:[0x18]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
cmp ebx, ecx
mov dword [ebp - 4], ecx
jb 0x403b33
cmp ebx, dword [eax + 4]
jae 0x403b33
xor eax, eax
jmp 0x403d23
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x403b44
xor eax, eax
inc eax
jmp 0x403d22
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x403b5a
cmp ecx, edx
jae 0x403c9f
cmp dword [eax + 4], 0
je 0x403b63
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x403b4b
cmp dword [ebp + 8], 0
je 0x403b85
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x403c9f
cmp eax, esi
jae 0x403c9f
mov eax, dword [0x407638]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x403baa
cmp dword [esi*4 + 0x407640], edi
je 0x403ca3
inc esi
cmp esi, eax
jl 0x403b98
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x403d1f
cmp dword [ebp - 8], 0x1000000
jne 0x403d1f
test byte [ebp - 0xc], 0xcc
je 0x403c28
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x403d1f
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x403d1f
cmp word [eax + 0x18], 0x10b
jne 0x403d1f
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x403d1f
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x403c28
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x403c28
test byte [ecx + 0x27], 0x80
jne 0x403c9f
push 1
push 0x407680
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x403b3c
mov ecx, dword [0x407638]
test ecx, ecx
mov edx, ecx
jle 0x403c5c
lea eax, [ecx*4 + 0x40763c]
cmp dword [eax], edi
je 0x403c5c
dec edx
sub eax, 4
test edx, edx
jg 0x403c50
test edx, edx
jne 0x403c8d
push 0xf
pop ebx
cmp ecx, ebx
jg 0x403c69
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x403c81
lea eax, [edx*4 + 0x407640]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x403c6f
cmp ecx, 0x10
jge 0x403c8d
inc ecx
mov dword [0x407638], ecx
push 0
push 0x407680
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x403b3c
xor eax, eax
jmp 0x403d22
test esi, esi
jle 0x403b3c
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x407680
call ebx
test eax, eax
jne 0x403b3c
cmp dword [esi*4 + 0x407640], edi
je 0x403cf9
mov eax, dword [0x407638]
lea esi, [eax - 1]
test esi, esi
jl 0x403ce7
cmp dword [esi*4 + 0x407640], edi
je 0x403ce3
dec esi
jns 0x403cd7
test esi, esi
jge 0x403cf7
cmp eax, 0x10
jge 0x403cf2
inc eax
mov dword [0x407638], eax
lea esi, [eax - 1]
jmp 0x403cf9
je 0x403d11
xor ecx, ecx
test esi, esi
jl 0x403d11
lea eax, [ecx*4 + 0x407640]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x403cff
push 0
push 0x407680
call ebx
jmp 0x403b3c
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x404bac
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.004021c0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x404c47
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 [0x4074c4]
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 0x404c47
cmp eax, 1
je 0x404c68
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 0x404c47
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x404c14
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x404c43
xor eax, eax
inc eax
jmp 0x404c87
cmp edi, eax
jae 0x404c4b
xor eax, eax
jmp 0x404c87
cmp eax, esi
jae 0x404c52
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 [0x4074c4]
jmp 0x404c6b
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 0x425890
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4940ab
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.004886ef
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x425912
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00486330
mov eax, dword [eax]
push 0x6ad23c
push eax
call fcn.00478e54
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0048897a
test bl, bl
je 0x425912
push 0x6ad23c
lea ecx, [esp + 0xc]
call fcn.00488d0a
push 0x6b0f18
lea ecx, [esp + 0xc]
call fcn.00488d0a
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 0x42594e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0048897a
jmp 0x425a19
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 0x4259d2
lea edx, [esp + 0x7c]
push 0x6b0f14
push edx
call fcn.00478e54
add esp, 8
test eax, eax
je 0x4259d2
lea eax, [esp + 0x7c]
push 0x6b0f10
push eax
call fcn.00478e54
add esp, 8
test eax, eax
je 0x4259d2
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 0x425962
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.0048897a
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 0x426210
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 0x426272
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 0x426280
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x49412b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x6ba4f8]
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 0x4263b8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4262e6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0048897a
xor eax, eax
jmp 0x42642f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00488ab7
push esi
lea ecx, [esp + 0xc]
call fcn.00488d46
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 0x42640d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push bind
call fcn.00426210
test eax, eax
jne 0x42640d
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.00426210
test eax, eax
jne 0x42640d
lea eax, [esp + 0x14]
push 0x6b0f2c
push eax
call fcn.00479ff0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4263ec
lea ecx, [esp + 0x14]
push 0x6b0f28
push ecx
call fcn.00479f70
mov esi, eax
add esp, 8
test esi, esi
jne 0x4263ec
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4263ef
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00488a67
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4262fe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0048897a
xor eax, eax
jmp 0x42642f
mov byte [esi], 0
push 0x6b0f24
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.0048897a
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 0x42e206
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
mov eax, dword [esi + 0x3ac]
test eax, eax
jne 0x42e22e
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 + 0x3ac], eax
pop esi
add esp, 0x190
ret
Function at 0x4383e0
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 0x43844e
cmp si, 0x69
ja 0x43844e
add esi, 0xffd0
cmp si, 0x11
je 0x43841e
push 0x11
call edi
test ax, ax
jge 0x43841e
or esi, 0x2000
cmp si, 0x10
je 0x438433
push 0x10
call edi
test ax, ax
jge 0x438433
or esi, 0x4000
cmp si, 0x12
je 0x438448
push 0x12
call edi
test ax, ax
jge 0x438448
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x43845b
mov esi, 0xbd
jmp 0x43840f
cmp si, 0x6e
jne 0x438468
mov esi, 0xbe
jmp 0x43840f
cmp si, 0x6f
jne 0x438409
mov esi, 0xbf
jmp 0x43840f

Function at 0x439c10
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x6cac68]
xor edx, edx
cmp eax, edx
jne 0x439c36
xor eax, eax
mov byte [eax + 0x6cab68], al
inc eax
cmp eax, 0x100
jl 0x439c1e
mov dword [0x6cac68], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x6cab68
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x439cc7
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 0x439c9a
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 0x439c68
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x439d40
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 0x439d93
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 0x439d7a
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