joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46c2f0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4b7f38
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x46c329
inc eax
mov dword [esi + 0x10], eax
jmp 0x46c43c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x46c33d
mov eax, 0xffffffc7
jmp 0x46c43e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x46c34e
cmp dword [esi + 8], eax
jne 0x46c33d
cmp dword [esi + 8], eax
jne 0x46c367
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x46c367
mov eax, 0xffffffc7
jmp 0x46c43e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x46c37b
push eax
mov ecx, ebx
call fcn.0046bb20
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.00439070
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x46c3ac
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00439090
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.0046b290
test eax, eax
mov dword [esp + 0x38], eax
je 0x46c3df
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x64bf30
call fcn.00439270
mov eax, dword [esp + 0x38]
jmp 0x46c43e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.0046c150
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x46c423
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.0046c170
mov esi, eax
test esi, esi
jne 0x46c453
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.0046c150
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x46c3f5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x64bf30
call fcn.00439270
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x64bf30
call fcn.00439270
mov eax, esi
jmp 0x46c43e

Function at 0x46f560
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x46f5c0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x46f5c0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x46f5c0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x46f5c0
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x46f600
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x475550
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4b8568
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.004aea6f
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00474ef0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.004ae99d
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.004ab181
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.004ab181
push 1
push 0
push 0
mov ecx, esi
call fcn.004ab129
push 1
push 0
push 1
mov ecx, esi
call fcn.004ab129
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004aeae1
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x4756d0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4b8588
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004aea6f
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00474ef0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.004ae99d
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x475794
cmp dword [esp + 0x40], 1
jne 0x475792
cmp ecx, eax
jge 0x475794
mov eax, ecx
cmp eax, 0xc8
jge 0x4757a0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00475550
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004aeae1
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x475f20
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4b85f3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.004a959f
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.004aed17
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004b02b2
test eax, eax
je 0x47603c
mov ecx, dword [esp + 0x3c]
call fcn.004aed44
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x476000
push edi
mov ecx, esi
call fcn.004ac305
mov ecx, esi
call fcn.004761a0
cmp dword [esp + 0x38], 1
jne 0x476035
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.004ac46f
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x478a60
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x478a93
push esi
call fcn.0047bb50
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x478a8c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x478b19
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x478b02
mov eax, dword [esi + 8]
test eax, eax
je 0x478ab7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x478afe
cmp eax, 2
je 0x478b02
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x478aaa
cmp eax, 3
je 0x478add
cmp eax, 1
jne 0x478aaa
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x478aaa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x478aaa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00478b40
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x478b28
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00478b40
add esp, 4
pop esi
ret

Function at 0x4870d0
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x487173
test eax, eax
jbe 0x487173
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x487173
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x48711e
xor esi, esi
jmp 0x487124
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x48714f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.0048b730
add esi, eax
push esi
mov ebx, esi
call fcn.0048b730
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x487130
pop ebp
test edi, edi
pop edi
jne 0x487173
test ebx, ebx
je 0x487173
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.00497dd0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4872b5
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x4873cd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4873cd
mov eax, dword [esi + 0x3c]
push eax
call fcn.004a99f1
mov esi, eax
test esi, esi
je 0x4873cd
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x4873cd
mov ecx, esi
call fcn.00487220
cmp edi, eax
jge 0x4873cd
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x487353
mov dword [esp + 0x34], 1
jmp 0x4873ae
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4873cd
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.00485a60
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x48b8c0
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x48b926
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x48b926
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x48b907
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x48bcb0
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x48bce8
mov edx, dword [esi + 4]
xor eax, eax
push 0
push 0
mov ecx, dword [edx - 8]
test ecx, ecx
setne al
mov ecx, eax
neg ecx
sbb ecx, ecx
and ecx, edx
neg eax
sbb eax, eax
push ecx
and eax, 2
inc eax
push eax
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.0_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi], eax
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
pop esi
ret
Function at 0x48c910
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x48c959
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x48cdd0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b9360
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0048c980
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0048ca00
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0048ca00
lea ecx, [esi + 0xc]
call fcn.004a7f05
lea ecx, [esi + 0x10]
call fcn.004a7f05
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0048df90
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0048df90
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0048df90
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004a7f7a
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004a7f7a
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4aa394
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4aa3cc
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004a8421
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004a83f9
jmp 0x4aa3d8
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4aba89
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4abacb
call fcn.004b1a74
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4abacb
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4abac2
xor eax, eax
jmp 0x4abad3
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004abad9
pop edi
pop esi
pop ebx
ret 4

Function at 0x4b1fa4
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4b1fd2
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4b1ff0
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004b1f0a
jmp 0x4b1ff0
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4b1ff0
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004b1f0a
test edi, edi
mov eax, edi
jne 0x4b1fda
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x643229
Capabilities:
Authenticate hmac

Disassembly:
call fcn.006432ba
jb 0x642c4b
push edx
push dword [esp + 2]
jmp 0x643233
lea esp, [esp + 7]
lea esp, [esp + 1]
jmp 0x643210
lea esp, [esp + 8]
cmp al, 0x5a
push esp
push edx
push edx
jmp 0x64336b
lea esp, [esp + 0xc]
jbe 0x642c9a
ja 0x642c4b
mov dword [esp + 3], esi
call fcn.006433ce

Function at 0x6433e7
Capabilities:
Authenticate hmac

Disassembly:
call fcn.00643290
cmp al, 0x30
push esp
mov dword [esp], esi
mov word [esp], bx
lea esp, [esp + 3]
lea esp, [esp + 1]
jmp 0x6432fd
push esp
mov byte [esp + 1], dh
jmp 0x6433ac
lea esp, [esp + 0x14]
mov byte [ebp - 1], bl
push edx
clc
mov byte [esp], dh
jmp 0x643448
call 0x643473
jmp 0x642d65
outsd dx, dword gs:[esi]
call 0x643336
invalid
add ah, byte [esi - 0x71]
inc esp
and al, 1
lea esp, [esp + 2]
jmp 0x6431ae
lea esp, [esp + 4]
push edi
pushal
lea ecx, [edx + edi]
jmp 0x6431d8
sub bl, bl
push 0xcfa83abf
cmp cl, byte [ebx - 0x72120d65]
and al, 4
push ebx
call fcn.0064318b
lea esi, [ebx + edi]
lea ebp, reloc.WINMM.dll_midiStreamOut
mov dword [esp], eax
push esp
lea esp, [esp + 4]
popal
jmp 0x64349e
loop 0x64318e
je 0x6431c2
stc
fdivr dword [ebx]
adc cl, byte [ebp - 0x5ca7df1]
invalid
lea esp, [esp + 8]
cmp al, 0x41
push edx
mov word [esp], di
call fcn.00643229
jbe 0x642c9a
ja 0x642c6f
sbb al, 0x92
add byte [edi - 0x6e], ah
push eax
sahf
pop ss
xchg edx, esp
adc esi, ebx
add al, 0x88
push ds
jns 0x643207
movsd dword es:[edi], dword ss:[esi]
aam 0x47
cmp al, 0x7a
push esp
mov word [esp], di
lea esp, [esp + 4]
jmp 0x643262
lea esp, [esp + 2]
lea esp, [esp + 0x34]
cmp al, 0x39
push edx
call 0x6432c5
sets byte [esi]
imul ebx, dword [eax + reloc.WINMM.dll_midiStreamOut], 0x643eff0c
xchg edi, eax
jb 0x642d88
sub esp, 0x18
sub esp, 0x1c
push edx
pop word [esp + 0x19]
jmp 0x6432df
push esp
jmp 0x64338b
lea esp, [esp + 8]
jne 0x642d15
je 0x642c9a
call 0x7ee81816
into
out 0xe, eax
lea esp, [esp + 3]
call fcn.00643316
lea esp, [esp + 4]
mov bl, byte [ecx + 1]
sub esp, 0x14
mov word [esp + 6], di
jmp 0x642ca4
xor al, byte [ebx + 0x648d00ec]
and al, 0xc
cmp al, 0x2f
call fcn.00643384
xor ch, byte [ebp + 0x77b7443d]
cmp al, 0xf
xchg esi, eax
add eax, eax
push esp
jmp 0x643252
push edx
pop word [esp + 1]
lea esp, [esp + 2]
jmp 0x64341d
mov byte [esp + 3], bh
push dword [esp + 6]
lea esp, [esp + 0xc]
jb 0x642ce0
push edx
jmp 0x6433ed
lea esp, [esp + 4]
cmp bl, 0x5a
push edx
lea esp, [esp + 4]
jmp 0x64342f
jbe 0x642cca
xchg ebp, eax
clc
invalid
ja 0x642ce0
inc ebx
rcl byte [esi + 0x31], 0xc0
add edi, edi
jge 0x643431
je 0x6433cd
inc ebx
int3
add esp, 1
lea esp, [esp + 3]
cmp bl, 0x41
push esp
push edx
jmp 0x643408
push esp
lea esp, [esp + 4]
mov al, byte [ecx]
call 0x6433e7

Function at 0x74be7d
Capabilities:
Parse pe header

Disassembly:
pop word [esp]
lea esp, [esp + 1]
mov dword [esp + 0x10], esi
push edx
jmp 0x74c183
push dword [esp + 4]
push esp
mov word [esp + 4], bx
push dword [esp + 0xc]
call fcn.0074becf
push word [esp + 3]
push word [esp + 3]
lea esp, [esp + 3]
push word [esp + 3]
mov dword [esp], eax
mov word [esp + 4], di
jmp 0x74bef6
Function at 0x74becf
Capabilities:
Access peb ldr_data
Get number of processors
Parse pe header

Disassembly:
call fcn.0074b016
lea esp, [esp + 0x20]
jmp 0x74bed9
lea esp, [esp + 3]
mov dword [esp + 0x20], edi
jmp 0x74beb7
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
jmp 0x74c03a
push eax
jmp 0x74b011
mov eax, dword [eax + 0x1c]
mov eax, dword [eax]
mov eax, dword [eax + 8]
jmp 0x74bf9e
Function at 0x4d042e
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov eax, 0x4e3be3
call fcn.004aced8
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esi
call fcn.004ca172
mov eax, dword [0x51e79c]
lea ebx, [esi + 0x24]
xor edi, edi
mov dword [ebp - 4], edi
mov dword [ebx], eax
mov eax, dword [ebp + 0x10]
mov dword [esi], 0x4ec55c
mov ecx, 0x525ee8
mov byte [ebp - 4], 1
push dword [eax + 0xc]
push dword [ebp + 8]
call fcn.004d02b2
push dword [ebp + 0xc]
lea ecx, [esi + 0xc]
call fcn.004c471f
mov ecx, dword [ebp + 0x10]
mov eax, dword [ecx + 8]
mov dword [esi + 0x1c], eax
lea eax, [ebp + 0x10]
push eax
call fcn.004a578e
push eax
mov ecx, ebx
mov byte [ebp - 4], 2
call fcn.004c46cf
lea ecx, [ebp + 0x10]
mov byte [ebp - 4], 1
call fcn.004c4596
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x14], eax
mov eax, dword [ebp + 0x14]
mov dword [esi + 0x18], eax
mov dword [esi + 0x3c], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x40], edi
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x10

Function at 0x4d043a
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov eax, 0x4e3be3
call fcn.004aced8
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esi
call fcn.004ca172
mov eax, dword [0x51e79c]
lea ebx, [esi + 0x24]
xor edi, edi
mov dword [ebp - 4], edi
mov dword [ebx], eax
mov eax, dword [ebp + 0x10]
mov dword [esi], 0x4ec55c
mov ecx, 0x525ee8
mov byte [ebp - 4], 1
push dword [eax + 0xc]
push dword [ebp + 8]
call fcn.004d02b2
push dword [ebp + 0xc]
lea ecx, [esi + 0xc]
call fcn.004c471f
mov ecx, dword [ebp + 0x10]
mov eax, dword [ecx + 8]
mov dword [esi + 0x1c], eax
lea eax, [ebp + 0x10]
push eax
call fcn.004a578e
push eax
mov ecx, ebx
mov byte [ebp - 4], 2
call fcn.004c46cf
lea ecx, [ebp + 0x10]
mov byte [ebp - 4], 1
call fcn.004c4596
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x14], eax
mov eax, dword [ebp + 0x14]
mov dword [esi + 0x18], eax
mov dword [esi + 0x3c], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x40], edi
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x10