joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41ce04
Capabilities:
Parse pe header

Disassembly:
push 0xc
push 0x41d440
call fcn.0041d0c8
xor ecx, ecx
mov eax, dword [ebp + 8]
test eax, eax
je 0x41ce64
cmp eax, 0xffffffff
je 0x41ce64
mov dword [ebp - 4], ecx
mov edx, 0x5a4d
cmp word [eax], dx
jne 0x41ce5d
mov edx, dword [eax + 0x3c]
test edx, edx
js 0x41ce5d
cmp edx, 0x10000000
jae 0x41ce5d
add eax, edx
mov dword [ebp - 0x1c], eax
mov ecx, dword [eax]
sub ecx, 0x4550
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
jmp 0x41ce5a
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 4], 0xfffffffe
mov eax, ecx
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x41ced0
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 0x41cf0e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x41cf06
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x41cf10
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x41cef6
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x41cfe0
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 0x41d011
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x41d011
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x41d011
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x401028
Capabilities:
Hide graphical window

Disassembly:
push 0
call sub.kernel32.dll_GetModuleHandleA
mov dword [section..data], eax
call sub.comctl32.dll_InitCommonControls
push 1
push 0
push 0
push dword [section..data]
call 0x401028
push eax
call sub.kernel32.dll_ExitProcess
push ebp
mov ebp, esp
add esp, 0xffffffe4
push dword [section..data]
pop dword [0x40304b]
push 0x7f00
push 0
call sub.user32.dll_LoadIconA
mov dword [0x40304f], eax
mov dword [0x403063], eax
push 0x7f00
push 0
call sub.user32.dll_LoadCursorA
mov dword [0x403053], eax
push 0x403037
call sub.user32.dll_RegisterClassExA
push 1
call sub.user32.dll_GetSystemMetrics
shr eax, 1
sub eax, 0xaf
push eax
push 0
call sub.user32.dll_GetSystemMetrics
shr eax, 1
sub eax, 0x12c
pop ebx
push 0
push dword [section..data]
push 0
push 0
push 0x15e
push 0x258
push ebx
push eax
push 0x2cf0000
push str.Rich_Edit_Control_Example_v1.0
push str.MainWindowClass
push 0
call sub.user32.dll_CreateWindowExA
mov dword [0x403004], eax
push dword [ebp + 0x14]
push eax
call sub.user32.dll_ShowWindow
push dword [0x403004]
call sub.user32.dll_UpdateWindow
push 0
push 0
push 0
lea eax, [ebp - 0x1c]
push eax
call sub.user32.dll_GetMessageA
or eax, eax
je 0x4010f7
lea eax, [ebp - 0x1c]
push eax
call sub.user32.dll_TranslateMessage
lea eax, [ebp - 0x1c]
push eax
call sub.user32.dll_DispatchMessageA
jmp 0x4010d0
mov eax, dword [ebp - 0x14]
leave
ret 0x10
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
nop
nop
nop
nop
pop eax
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x42e030
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x42e01e
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp loc.00401219
Function at 0x4099a4
Capabilities:
Create process on windows
Create process suspended

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x409a77
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x409a90
push ebx
push 0x409a9c
push esi
lea eax, [ebp - 4]
mov edx, 4
call fcn.004033b4
lea eax, [ebp - 0x48]
xor ecx, ecx
mov edx, 0x44
call fcn.0040277c
mov dword [ebp - 0x48], 0x44
lea eax, [ebp - 0x58]
push eax
lea eax, [ebp - 0x48]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
mov eax, dword [ebp - 4]
call fcn.00403414
push eax
push 0
call sub.kernel32.dll_CreateProcessA
test eax, eax
jne 0x409a24
mov al, 0x62
call fcn.00409648
mov eax, dword [ebp - 0x54]
push eax
call sub.kernel32.dll_CloseHandle_1
call fcn.00409978
push 0xff
push 0xffffffffffffffff
push 0
lea eax, [ebp - 0x58]
push eax
push 1
call sub.user32.dll_MsgWaitForMultipleObjects
dec eax
je 0x409a2d
call fcn.00409978
push edi
mov eax, dword [ebp - 0x58]
push eax
call sub.kernel32.dll_GetExitCodeProcess
mov eax, dword [ebp - 0x58]
push eax
call sub.kernel32.dll_CloseHandle_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409a7e
lea eax, [ebp - 4]
call fcn.00403198
ret

Function at 0x409b30
Capabilities:
Allocate or change rwx memory
Get system information on windows

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xffffffbc
mov edi, eax
lea esi, [esp + 0x28]
lea eax, [esp + 4]
push eax
call sub.kernel32.dll_GetSystemInfo
mov ebx, edi
push 0x1c
push esi
push ebx
call sub.kernel32.dll_VirtualQuery
test eax, eax
je 0x409be4
jmp 0x409bd9
cmp dword [esi + 0x10], 0x1000
jne 0x409bc5
test byte [esi + 0x15], 1
jne 0x409bc5
xor ebx, ebx
mov eax, dword [esi + 0x14]
cmp eax, 1
je 0x409b84
cmp eax, 2
je 0x409b84
cmp eax, 0x10
je 0x409b84
cmp eax, 0x20
jne 0x409b99
push esp
push 0x40
mov eax, dword [esi + 0xc]
push eax
mov eax, dword [esi]
push eax
call sub.kernel32.dll_VirtualProtect
test eax, eax
je 0x409b99
mov bl, 1
xor ebp, ebp
jmp 0x409baa
mov eax, dword [esi]
add eax, ebp
call fcn.00409b28
add ebp, dword [esp + 8]
cmp ebp, dword [esi + 0xc]
jb 0x409b9d
test bl, bl
je 0x409bc5
push esp
mov eax, dword [esp + 4]
push eax
mov eax, dword [esi + 0xc]
push eax
mov eax, dword [esi]
push eax
call sub.kernel32.dll_VirtualProtect
mov eax, dword [esi]
add eax, dword [esi + 0xc]
mov ebx, eax
push 0x1c
push esi
push ebx
call sub.kernel32.dll_VirtualQuery
test eax, eax
je 0x409be4
mov eax, dword [esi + 4]
cmp eax, edi
je 0x409b5c
add esp, 0x44
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x432005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43200c
nop
pop eax
nop
nop
nop
nop
add eax, 0x40729f
nop
nop
sub eax, 0x407245
nop
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
cmp ebx, ecx
nop
nop
nop
nop
jl 0x432030
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
jne 0x43201e
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
call 0x43000c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
jl 0x430030
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp fcn.00401219
Function at 0x4032a0
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
mov ecx, ebp
push ebp
mov ebp, esp
mov dword [0x405076], ecx
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x405258], eax
mov dword [0x4051e0], 0x402b80
mov dword [0x4051dc], 2
jmp 0x4032d0
mov dword [0x4051e4], 0
mov dword [0x4051e8], 0
mov dword [0x4051d8], 0x30
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
mov dword [0x4051ec], eax
mov dword [0x405200], 0x404080
mov dword [0x4051f8], 0xf
mov dword [0x40506e], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x4051f0], eax
mov dword [0x405204], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x4051f4], eax
push 0x4051d8
call dword [sym.imp.user32.dll_RegisterClassExA]
push 0
push dword [0x40506e]
push 0
push 0
push 0x1e5
push 0x21e
push 0xffffe52a
push 0xfffff588
push 0x40000
push str.wait
push str.aroka
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x405250], eax
push 5
push dword [0x405250]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x405250]
call dword [sym.imp.user32.dll_UpdateWindow]
jmp 0x4033a3
push 0
push 0
push 0
push 0x405208
call dword [sym.imp.user32.dll_GetMessageA]
or eax, eax
je 0x4033d0
push 0x405208
call dword [sym.imp.user32.dll_TranslateMessage]
push 0x405208
call dword [sym.imp.user32.dll_DispatchMessageA]
jmp 0x4033a3
mov eax, dword [0x405210]
jmp 0x4033dd
call 0x402474
ret

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
nop
nop
nop
pop eax
add eax, 0x403daa
nop
nop
sub eax, 0x403d50
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
jl 0x430030
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp loc.00401219
Function at 0x406230
Capabilities:
Create thread
Resume thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
mov dword [ebp - 4], edx
test edi, edi
je 0x406248
mov dword [edi], 0
test esi, esi
jne 0x406254
pop edi
xor al, al
pop esi
mov esp, ebp
pop ebp
ret
push ebx
push 8
call fcn.0041fb8a
add esp, 4
mov ebx, eax
mov eax, dword [ebp - 4]
mov dword [ebp + 8], ebx
push 0
push 4
push ebx
push 0x406200
push 0
push 0
mov dword [ebx], esi
mov dword [ebx + 4], eax
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov esi, eax
test esi, esi
setne byte [ebp + 0xb]
test esi, esi
je 0x4062b8
push esi
call dword [sym.imp.KERNEL32.dll_ResumeThread]
test edi, edi
je 0x4062a3
mov al, byte [ebp + 0xb]
pop ebx
mov dword [edi], esi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
test esi, esi
je 0x4062c3
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, byte [ebp + 0xb]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 8
push ebx
call fcn.0041fbbf
add esp, 8
mov al, byte [ebp + 0xb]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x4076f0
Capabilities:
Check os version

Disassembly:
push ebx
push esi
mov esi, dword [0x471698]
push edi
mov edi, ecx
cmp esi, 1
je 0x407777
test esi, esi
jne 0x407726
mov eax, dword fs:[0x30]
mov ecx, dword [eax + 0xa4]
mov eax, dword [eax + 0xa8]
cmp ecx, 0xa
jne 0x407755
mov esi, 4
mov dword [0x471698], esi
test edi, edi
je 0x407777
mov edx, edi
lea ecx, [edx + 2]
nop
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x407730
sub edx, ecx
sar edx, 1
je 0x407777
xor eax, eax
test edx, edx
je 0x407783
cmp word [edi + eax*2], 0x2d
je 0x40777e
inc eax
cmp eax, edx
jb 0x407747
jmp 0x40777f
cmp ecx, 6
jne 0x40776d
cmp eax, 3
jne 0x407763
mov esi, eax
jmp 0x407720
add eax, 0xffffffff
jne 0x40776d
lea esi, [eax + 2]
jmp 0x407720
mov dword [0x471698], 1
or eax, 0xffffffff
pop edi
pop esi
pop ebx
ret
inc eax
cmp edx, eax
je 0x407777
cmp esi, 4
je 0x40778d
lea edi, [edi + eax*2]
sub edx, eax
xor bl, bl
xor eax, eax
test edx, edx
je 0x4077b5
lea ecx, [edi + edx*2]
movzx esi, word [ecx]
test bl, bl
jne 0x4077a8
cmp esi, 0x2e
jne 0x4077ad
mov bl, 1
jmp 0x4077ad
cmp esi, 0x2d
je 0x4077b5
inc eax
sub ecx, 2
cmp eax, edx
jb 0x407798
sub edx, eax
je 0x407777
cmp edx, eax
je 0x407777
mov ecx, dword fs:[0x30]
mov eax, dword [0x471698]
sub eax, 2
je 0x4077fa
sub eax, 1
je 0x4077e9
sub eax, 1
jne 0x407777
push dword [ecx + 0x38]
mov ecx, edi
call fcn.004074c0
add esp, 4
pop edi
pop esi
pop ebx
ret
push dword [ecx + 0x38]
mov ecx, edi
call fcn.00407970
add esp, 4
pop edi
pop esi
pop ebx
ret
push dword [ecx + 0x38]
mov ecx, edi
call fcn.00407810
add esp, 4
pop edi
pop esi
pop ebx
ret
Function at 0x407ad0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x418
mov eax, dword [0x46f008]
xor eax, ebp
mov dword [ebp - 4], eax
cmp byte [0x4716c4], 0
push esi
push edi
je 0x407b00
mov al, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041fb7c
mov esp, ebp
pop ebp
ret
push 0x104
lea eax, [ebp - 0x210]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push ecx
mov edx, 0x466078
lea ecx, [ebp - 0x210]
call fcn.004063f0
push 0x46607c
lea eax, [ebp - 0x210]
push eax
push str._s_s
lea eax, [ebp - 0x418]
push 0x104
push eax
call fcn.004064a0
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryW]
lea eax, [ebp - 0x418]
add esp, 0x18
push eax
call esi
mov edi, eax
lea eax, [ebp - 0x210]
push str.crypt32.dll
push eax
push str._s_s
lea eax, [ebp - 0x418]
push 0x104
push eax
call fcn.004064a0
add esp, 0x14
lea eax, [ebp - 0x418]
push eax
call esi
mov esi, eax
test edi, edi
je 0x407cba
test esi, esi
je 0x407cba
push ecx
mov edx, str.WinVerifyTrust
mov ecx, edi
call fcn.00408100
mov dword [0x4716b4], eax
test eax, eax
je 0x407cba
push ecx
mov edx, str.CryptDecodeObject
mov ecx, esi
call fcn.00408100
mov dword [0x4716b8], eax
test eax, eax
je 0x407cba
push ecx
mov edx, str.CryptQueryObject
mov ecx, esi
call fcn.00408100
mov dword [0x4716c8], eax
test eax, eax
je 0x407cba
push ecx
mov edx, str.CryptMsgGetParam
mov ecx, esi
call fcn.00408100
mov dword [0x4716a4], eax
test eax, eax
je 0x407cba
push ecx
mov edx, str.CertEnumCertificatesInStore
mov ecx, esi
call fcn.00408100
mov dword [0x4716d0], eax
test eax, eax
je 0x407cba
push ecx
mov edx, str.CertFindCertificateInStore
mov ecx, esi
call fcn.00408100
mov dword [0x4716bc], eax
test eax, eax
je 0x407cba
push ecx
mov edx, str.CertGetNameStringW
mov ecx, esi
call fcn.00408100
mov dword [0x4716a8], eax
test eax, eax
je 0x407cba
push ecx
mov edx, str.CertFreeCertificateContext
mov ecx, esi
call fcn.00408100
mov dword [0x4716cc], eax
test eax, eax
je 0x407cba
push ecx
mov edx, str.CertOpenSystemStoreW
mov ecx, esi
call fcn.00408100
mov dword [0x4716c0], eax
test eax, eax
je 0x407cba
push ecx
mov edx, str.CertCloseStore
mov ecx, esi
call fcn.00408100
mov dword [0x4716ac], eax
test eax, eax
je 0x407cba
push ecx
mov edx, str.CryptMsgClose
mov ecx, esi
call fcn.00408100
mov dword [0x4716b0], eax
test eax, eax
je 0x407cba
mov al, 1
mov byte [0x4716c4], al
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041fb7c
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov al, byte [0x4716c4]
xor ecx, ebp
pop edi
pop esi
call fcn.0041fb7c
mov esp, ebp
pop ebp
ret
Function at 0x407cd0
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x29c
mov eax, dword [0x46f008]
xor eax, ebp
mov dword [ebp - 8], eax
push ebx
push esi
mov esi, ecx
call fcn.00407ad0
test al, al
jne 0x407d05
mov eax, 1
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.0041fb7c
mov esp, ebp
pop ebp
ret
test esi, esi
je 0x407e3e
lea eax, [ebp - 0x25c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
cmp eax, 0xffffffff
je 0x407e3e
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
lea eax, [ebp - 0x29c]
mov dword [ebp - 0x290], 0
mov dword [ebp - 0x274], eax
mov eax, dword fs:[0x30]
mov dword [ebp - 0x29c], 0x10
mov dword [ebp - 0x298], esi
mov dword [ebp - 0x294], 0
mov dword [ebp - 0x288], 0
mov dword [ebp - 0x284], 0
mov dword [ebp - 0x26c], 0
mov dword [ebp - 0x268], 0
mov dword [ebp - 0x260], 0
mov dword [ebp - 0x28c], 0x30
mov dword [ebp - 0x278], 1
mov dword [ebp - 0x280], 2
mov dword [ebp - 0x27c], 0
mov dword [ebp - 0x270], 1
mov dword [ebp - 0x264], pe_nt_image_headers32
cmp dword [eax + 0xa4], 5
je 0x407de2
mov dword [ebp - 0x264], 0x1110
lea eax, [ebp - 0x28c]
push eax
push 0x46fa50
push 0xffffffffffffffff
call dword [0x4716b4]
cmp eax, 0x800b0109
je 0x407e09
xor ebx, ebx
test eax, eax
setne bl
add ebx, 3
jmp 0x407e0e
mov ebx, 4
lea eax, [ebp - 0x28c]
mov dword [ebp - 0x270], 2
push eax
push 0x46fa50
push 0xffffffffffffffff
call dword [0x4716b4]
mov eax, ebx
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.0041fb7c
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 8]
mov eax, 2
pop esi
xor ecx, ebp
pop ebx
call fcn.0041fb7c
mov esp, ebp
pop ebp
ret

Function at 0x4080b0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0x30]
push ebx
push esi
mov ebx, ecx
mov esi, dword [eax + 0xc]
mov esi, dword [esi + 0xc]
test ebx, ebx
jne 0x4080ca
mov eax, dword [esi + 0x18]
pop esi
pop ebx
ret
push edi
test esi, esi
je 0x4080f0
nop
mov edi, dword [esi + 0x18]
test edi, edi
je 0x4080f0
mov edx, dword [esi + 0x30]
mov ecx, ebx
push 0xffffffffffffffff
call fcn.00406540
add esp, 4
test al, al
jne 0x4080f6
mov esi, dword [esi]
test esi, esi
jne 0x4080d0
pop edi
pop esi
xor eax, eax
pop ebx
ret
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x420417
Capabilities:
Get number of processors
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x35c
mov dword [ebp - 0xc4], 0
call 0x42042f
mov eax, 0xdeadbeef
pop eax
mov dword [ebp - 0xc4], eax
invalid
call dword [ebx + 0x56]
add esp, 4
add ebx, 0x95fc
or ebx, 0x14f60
xor ebx, 0xb0f6
pop ebx
push edx
push edi
invalid

Function at 0x420456
Capabilities:
Get number of processors
Resolve function by parsing pe exports

Disassembly:
les eax, [ecx + eax*4]
ljmp 0xe281

Function at 0x420620
Capabilities:
Get number of processors
Resolve function by parsing pe exports

Disassembly:
mov ecx, dword [ebp - 0x78]
add ecx, 1
mov dword [ebp - 0x78], ecx
mov edx, dword [ebp - 0x78]
sub edx, dword [ebp - 0xc4]
cmp edx, 0xffffffff
jb 0x4205e7
push edx
push eax
add esp, 4
sub edx, 0x17e72
or edx, 0xa31e
and edx, 0x283
pop edx
push edi
push ecx
add esp, 4
add edi, 0x2ffe
add edi, 0x5d46
pop edi
push edi
or edi, 0xcb67
pop edi
jmp 0x4207d7
mov dword [ebp - 0x158], 7
mov eax, dword [ebp - 0x78]
mov dword [ebp - 0x124], eax
push ebx
push edi
add esp, 4
and ebx, 0x150d7
or ebx, 0xcffa
add ebx, 0xc282
pop ebx
push esi
call 0x420620
add byte [0x34423b42], dh
inc esp
dec esp
add esp, 4
pop esi
push eax
or eax, 0x3a9
invalid
add eax, dword [eax]
invalid
mov ecx, dword [ebp - 0x15c]
mov dword [ebp - 0x254], ecx
cmp dword [ebp - 0x254], 0
jne 0x4207d2
push esi
push ebx
add esp, 4
and esi, 0xc156
sub esi, 0xcd85
pop esi
push esi
call 0x4207ba
add byte [eax + 0x47], dl
inc edx
dec edi
inc esi
push eax
aas
cmp byte [ebx + 0x535e04c4], al
push ecx
add esp, 4
and ebx, 0x748b
pop ebx
mov edx, dword [ebp - 0x78]
push ebp
mov byte [ecx + 0xceb9855], cl
jmp 0x420599
mov dword [ebp - 0x68], 0
push edi
push ebx
add esp, 4
add edi, 0x169ee
pop edi
push edi
and edi, 0x17f91
jmp 0x4207f7
pop edi
push ebx
push ecx
add esp, 4
sub ebx, 0x18038
or ebx, 0xef96
xor ebx, 0xc76
pop ebx
mov eax, 1
imul ecx, eax, 0
lea edx, [ebp + ecx - 0x140]
mov dword [ebp - 0x258], edx
invalid
test dword [esp + edi*8 - 1], esp
Function at 0x42062b
Capabilities:
Get number of processors
Resolve function by parsing pe exports

Disassembly:
pop eax
mov ecx, dword [ebp - 0x24c]
mov dword [ebp - 0x128], ecx
inc edi
test dword [esi + edi*8 + 0xffff], esp
add byte [eax], al
mov edx, dword [ebp - 0x78]
cmp edx, dword [ebp - 0x24c]
jne 0x42065e
mov eax, dword [ebp - 0x15c]
mov dword [ebp - 0x254], eax
jmp 0x42078f
cmp dword [ebp - 0x158], 0
jle fcn.00420783
push edi
or edi, 0xf374
call 0x42067f
add byte [0x3c36474d], dh
dec ebx
dec edi
add esp, 4
add edi, 0x71df
and edi, 0xeb0e
pop edi
push edi
xor edi, 0x52a8
sub edi, 0x1869
pop edi
mov ecx, dword [ebp - 0x124]
movzx edx, byte [ecx]
mov eax, dword [ebp - 0x128]
movzx ecx, byte [eax]
cmp edx, ecx
je 0x42071f
push ecx
and ecx, 0x17906
xor ecx, 0x13e5d
pop ecx
push eax
push edi
add esp, 4
or eax, 0xf6ee
or eax, 0xf92a
add eax, 0x1529e
pop eax
push esi
push edx
add esp, 4
and esi, 0x861a
pop esi
mov edx, dword [ebp - 0x124]
movzx eax, byte [edx]
mov ecx, dword [ebp - 0x128]
movzx edx, byte [ecx]
cmp eax, edx
jle 0x420707
mov dword [ebp - 0x250], 1
jmp 0x420711
mov dword [ebp - 0x250], 0xffffffff
mov eax, dword [ebp - 0x250]
mov dword [ebp - 0x15c], eax
jmp fcn.00420783
push edx
add edx, 0x1efc
or edx, 0x4447
sub edx, 0xcd65
pop edx
push ebx
push eax
add esp, 4
sub ebx, 0xdb0f
add ebx, 0x565b
or ebx, 0x178ac
and ebx, 0xbbe1
pop ebx
invalid

Function at 0x420637
Capabilities:
Get number of processors
Resolve function by parsing pe exports

Disassembly:
pop eax
mov ecx, dword [ebp - 0x24c]
mov dword [ebp - 0x128], ecx
inc edi
test dword [esi + edi*8 + 0xffff], esp
add byte [eax], al
mov edx, dword [ebp - 0x78]
cmp edx, dword [ebp - 0x24c]
jne 0x42065e
mov eax, dword [ebp - 0x15c]
mov dword [ebp - 0x254], eax
jmp 0x42078f
cmp dword [ebp - 0x158], 0
jle fcn.00420783
push edi
or edi, 0xf374
call 0x42067f
add byte [0x3c36474d], dh
dec ebx
dec edi
add esp, 4
add edi, 0x71df
and edi, 0xeb0e
pop edi
push edi
xor edi, 0x52a8
sub edi, 0x1869
pop edi
mov ecx, dword [ebp - 0x124]
movzx edx, byte [ecx]
mov eax, dword [ebp - 0x128]
movzx ecx, byte [eax]
cmp edx, ecx
je 0x42071f
push ecx
and ecx, 0x17906
xor ecx, 0x13e5d
pop ecx
push eax
push edi
add esp, 4
or eax, 0xf6ee
or eax, 0xf92a
add eax, 0x1529e
pop eax
push esi
push edx
add esp, 4
and esi, 0x861a
pop esi
mov edx, dword [ebp - 0x124]
movzx eax, byte [edx]
mov ecx, dword [ebp - 0x128]
movzx edx, byte [ecx]
cmp eax, edx
jle 0x420707
mov dword [ebp - 0x250], 1
jmp 0x420711
mov dword [ebp - 0x250], 0xffffffff
mov eax, dword [ebp - 0x250]
mov dword [ebp - 0x15c], eax
jmp fcn.00420783
push edx
add edx, 0x1efc
or edx, 0x4447
sub edx, 0xcd65
pop edx
push ebx
push eax
add esp, 4
sub ebx, 0xdb0f
add ebx, 0x565b
or ebx, 0x178ac
and ebx, 0xbbe1
pop ebx
invalid