joyce8/EMBER2024-capa huggingface dataset:
Function at 0x428468
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x42847f
add esp, 0xfffffff0
call fcn.00402f80
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00412b14
mov byte [ebx + 0x28], 0
mov dl, 1
mov eax, dword [0x40ca8c]
call fcn.00402c50
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x40ca8c]
call fcn.00402c50
mov dword [ebx + 0x90], eax
xor eax, eax
mov dword [ebx + 0x48], eax
xor eax, eax
mov dword [ebx + 0x6c], eax
mov dword [ebx + 0x44], 0x80000018
mov dword [ebx + 0x60], 0x1f4
mov byte [ebx + 0x64], 1
xor eax, eax
mov dword [ebx + 0x68], eax
mov dword [ebx + 0x5c], 0x9c4
mov byte [ebx + 0x70], 0
mov byte [ebx + 0x85], 1
mov dl, 1
mov eax, dword [0x414828]
call fcn.0041bab0
mov esi, eax
mov dword [ebx + 0x80], esi
push 0x4285f0
mov eax, dword [0x49d1d8]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0041be54
mov eax, dword [ebx + 0x80]
mov dword [eax + 8], ebx
mov dword [eax + 4], 0x429da0
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x49d1d8]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_2
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.0040a75c
test eax, eax
je 0x42856f
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00407c00
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040a784
test eax, eax
je 0x428583
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x74]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00403acc
mov eax, dword [0x49d0e8]
cmp byte [eax], 0
jne 0x4285b4
mov eax, ebx
call fcn.004286dc
mov byte [ebx + 0x41], 1
mov byte [ebx + 0x42], 1
mov byte [ebx + 0x43], 1
mov byte [ebx + 0x86], 1
xor eax, eax
mov dword [ebx + 0x88], eax
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4285e6
call fcn.00402fd8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x428938
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x49e728]
cmp dword [eax + 0x24], 0
je 0x4289c8
cmp dword [ebx + 0x7c], 0
jne 0x4289c5
mov eax, dword [ebx + 0x24]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x4288cc
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x78]
cmp dword [eax + 8], 0
je 0x4289c5
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 0x428994
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x78]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4289c5
push 0x13
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x78]
call fcn.0040e0b0
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x4289a0
inc dword [ebx + 0x7c]
pop ecx
pop edx
pop esi
pop ebx
ret
Function at 0x429318
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x8c], 0
je 0x42934d
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x24]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00403984
jmp 0x429357
mov eax, esi
mov edx, dword [ebx + 0x74]
call fcn.00403938
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x42a0d0
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x6c]
test esi, esi
je 0x42a108
mov eax, esi
call fcn.0043a974
test al, al
je 0x42a108
mov eax, dword [ebx + 0x6c]
call fcn.0043a54c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42a108
push 0
mov eax, dword [ebx + 0x6c]
call fcn.0043a54c
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x42c804
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.004038a0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x42c865
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
cmp byte [ebp - 0x101], 0
jne 0x42c865
cmp byte [ebp - 0x102], 0
je 0x42c865
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00403acc
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4327a0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 8]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0xc], edx
xor eax, eax
mov dword [ebp - 0x14], eax
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
cmp dword [0x49e7b4], 0
sete dl
or al, dl
jne 0x4328e4
mov eax, dword [0x49e7b8]
mov bx, 0xffff
call fcn.00402e5c
mov eax, dword [0x49e7b4]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x4328b3
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x49e7b4]
call fcn.0040e0b0
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0xc]
je 0x4328ab
mov eax, dword [ebp - 0x10]
cmp byte [eax + 0x16c], 0
je 0x4328ab
mov eax, dword [ebp - 0x10]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4328ab
mov eax, dword [ebp - 0x10]
call fcn.0043a54c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4328ab
push ebp
call fcn.0043275c
pop ecx
test al, al
jne 0x4328ab
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x8c]
cmp eax, dword [ebp - 0x10]
jne 0x432867
mov eax, dword [ebp - 0x10]
call fcn.00438e90
dec eax
jle 0x4328ab
mov byte [ebp - 0x15], 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x15]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
mov bx, 0xffc2
call fcn.00402e5c
cmp byte [ebp - 0x15], 0
je 0x4328ab
push dword [ebp - 4]
push dword [ebp - 8]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4328ab
mov edx, dword [ebp - 0x10]
mov eax, dword [0x49e7b8]
call fcn.0043200c
inc edi
dec esi
jne 0x4327fa
mov eax, dword [0x49e7b8]
cmp dword [eax + 8], 0
jle 0x4328cb
mov eax, dword [0x49e7b8]
call fcn.0043209c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4328e4
push ebp
mov eax, dword [ebp - 0x14]
call fcn.00432614
pop ecx
test al, al
jne 0x4328e4
xor eax, eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43801c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
mov eax, dword [esi]
cmp eax, 0x84
jg 0x43804d
je 0x4380a7
sub eax, 7
je 0x43806e
dec eax
je 0x438098
sub eax, 0x17
je 0x438128
jmp 0x438166
add eax, 0xffffff00
sub eax, 9
jb 0x438114
add eax, 0xffffff09
sub eax, 0xb
jb 0x4380fe
jmp 0x438166
mov eax, ebx
call fcn.00421404
mov edi, eax
test edi, edi
je 0x4381c6
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xc8]
test al, al
je 0x4381cf
jmp 0x4381c6
test byte [ebx + 0x44], 0x20
jne 0x4381cf
jmp 0x4381c6
mov edx, esi
mov eax, ebx
call fcn.004359d8
cmp dword [esi + 0xc], 0xffffffff
jne 0x4381cf
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.00406750
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.00434498
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.00437ecc
test eax, eax
je 0x4381cf
mov dword [esi + 0xc], 1
jmp 0x4381cf
mov edx, esi
mov eax, ebx
call fcn.00437f90
test al, al
jne 0x4381cf
jmp 0x4381c6
mov eax, ebx
call fcn.00435050
test al, al
jne 0x4381cf
jmp 0x4381c6
mov eax, ebx
call fcn.0043a54c
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x4381c6
cmp dword [0x48790c], 0
je 0x4381c6
mov eax, dword [0x48790c]
cmp ebx, dword [eax + 0x24]
jne 0x4381c6
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x48790c]
call fcn.004358f4
jmp 0x4381c6
mov eax, dword [0x49e77c]
cmp byte [eax + 0x20], 0
je 0x4381c6
mov eax, dword [0x49e77c]
cmp dword [eax + 0x1c], 0
je 0x4381c6
mov eax, dword [esi]
mov edx, dword [0x49e77c]
cmp eax, dword [edx + 0x1c]
jne 0x4381c6
lea eax, [ebp - 0x110]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [esi]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x110]
call fcn.00421318
mov byte [ebp - 0xc], al
mov ax, word [esi + 4]
mov word [ebp - 0xa], ax
mov eax, dword [esi + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, ebx
mov bx, 0xffb9
call fcn.00402e5c
jmp 0x4381cf
mov edx, esi
mov eax, ebx
call fcn.004359d8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x438660
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1e8], 0
je 0x43867c
cmp dword [esi + 4], 0
je 0x4386a9
test byte [ebx + 0x45], 1
jne 0x43869b
mov eax, ebx
call fcn.00437740
test eax, eax
jne 0x43869b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x4387b9
mov edx, esi
mov eax, ebx
call fcn.004382d8
jmp 0x4387b9
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4387b2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043a54c
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.004358f4
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00438660
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043a54c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4387b9
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x450050
Capabilities:
Check for software breakpoints

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
cmp dword [ebx + 0x11], 0xca
jne 0x450080
push ebx
call fcn.00456130
cmp byte [ebx + 0x3d], 0
pop ecx
je 0x450079
mov dword [ebx + 0x11], 0xcf
mov al, 1
pop ebx
pop ebp
ret
mov dword [ebx + 0x11], 0xcb
cmp dword [ebx + 0x11], 0xcb
jne 0x4500ec
mov edx, dword [ebx + 0x183]
cmp byte [edx + 0x10], 0
je 0x4500e4
cmp dword [ebx + 8], 0
je 0x4500a2
push ebx
mov ecx, dword [ebx + 8]
call dword [ecx]
pop ecx
push ebx
mov eax, dword [ebx + 0x183]
call dword [eax]
pop ecx
test eax, eax
jne 0x4500b5
xor eax, eax
pop ebx
pop ebp
ret
cmp eax, 2
je 0x4500e4
cmp dword [ebx + 8], 0
je 0x450095
cmp eax, 3
je 0x4500c8
dec eax
jne 0x450095
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 0x450095
mov edx, dword [ebx + 0x10f]
add dword [eax + 8], edx
jmp 0x450095
mov ecx, dword [ebx + 0x72]
mov dword [ebx + 0x7a], ecx
jmp 0x45010a
cmp dword [ebx + 0x11], 0xcc
je 0x45010a
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x11]
mov dword [eax + 0x18], edx
push ebx
mov ecx, dword [ebx]
call dword [ecx]
pop ecx
push ebx
call fcn.00450114
pop ecx
pop ebx
pop ebp
ret

Function at 0x450114
Capabilities:
Check for software breakpoints

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov ebx, dword [ebp + 8]
cmp dword [ebx + 0x11], 0xcc
je 0x450199
push ebx
mov eax, dword [ebx + 0x173]
call dword [eax]
pop ecx
xor edx, edx
mov dword [ebx + 0x6e], edx
mov dword [ebx + 0x11], 0xcc
jmp 0x450199
mov eax, dword [ebx + 8]
test eax, eax
je 0x450156
mov dword [eax + 4], edx
mov edx, dword [ebx + 0x56]
mov dword [eax + 8], edx
push ebx
mov ecx, dword [ebx + 8]
call dword [ecx]
pop ecx
mov esi, dword [ebx + 0x6e]
lea eax, [ebx + 0x6e]
push 0
push eax
push 0
push ebx
mov edx, dword [ebx + 0x177]
call dword [edx + 4]
add esp, 0x10
cmp esi, dword [ebx + 0x6e]
jne 0x450177
xor eax, eax
jmp 0x4501b6
mov edx, dword [ebx + 0x6e]
cmp edx, dword [ebx + 0x56]
jb 0x45013f
push ebx
mov ecx, dword [ebx + 0x173]
call dword [ecx + 4]
pop ecx
push ebx
mov eax, dword [ebx + 0x173]
call dword [eax]
pop ecx
xor edx, edx
mov dword [ebx + 0x6e], edx
mov ecx, dword [ebx + 0x173]
cmp byte [ecx + 8], 0
jne 0x450177
cmp byte [ebx + 0x3e], 0
mov eax, 0xce
jne 0x4501b1
dec eax
mov dword [ebx + 0x11], eax
mov al, 1
pop esi
pop ebx
pop ebp
ret
Function at 0x475108
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
push esi
push edi
mov eax, dword [ebp + 0x10]
mov edx, dword [ebp + 8]
cmp byte [edx + 8], 3
je 0x47529e
mov ecx, dword [edx]
xor ebx, ebx
mov dword [ebp - 4], ecx
xor esi, esi
test byte [edx + 8], 2
je 0x475161
movzx edi, byte [eax]
xor ecx, ecx
mov cl, byte [edx + 9]
sub ecx, edi
mov dword [ebp + ebx*4 - 0x20], ecx
inc ebx
movzx edi, byte [eax + 1]
xor ecx, ecx
mov cl, byte [edx + 9]
sub ecx, edi
mov dword [ebp + ebx*4 - 0x20], ecx
xor ecx, ecx
movzx edi, byte [eax + 2]
inc ebx
mov cl, byte [edx + 9]
sub ecx, edi
mov dword [ebp + ebx*4 - 0x20], ecx
inc ebx
jmp 0x475171
xor ecx, ecx
mov cl, byte [edx + 9]
movzx edi, byte [eax + 3]
sub ecx, edi
mov dword [ebp + ebx*4 - 0x20], ecx
inc ebx
test byte [edx + 8], 4
je 0x475187
xor ecx, ecx
mov cl, byte [edx + 9]
movzx eax, byte [eax + 4]
sub ecx, eax
mov dword [ebp + ebx*4 - 0x20], ecx
inc ebx
xor ecx, ecx
lea eax, [ebp - 0x20]
cmp ebx, ecx
jle 0x4751a7
cmp dword [eax], 0
jg 0x47519b
xor edi, edi
mov dword [eax], edi
jmp 0x47519f
mov si, 1
inc ecx
add eax, 4
cmp ebx, ecx
jg 0x475190
test si, si
je 0x47529e
mov al, byte [edx + 9]
sub al, 2
je 0x4751cc
sub al, 2
je 0x4751ec
sub al, 4
je 0x475227
sub al, 8
je 0x47524e
jmp 0x47529e
mov ecx, dword [edx + 4]
mov eax, dword [ebp + 0xc]
xor edx, edx
cmp ecx, edx
jbe 0x47529e
shr byte [eax], 1
and byte [eax], 0x55
inc eax
inc edx
cmp ecx, edx
ja 0x4751dc
jmp 0x47529e
mov esi, dword [ebp - 0x20]
mov ebx, 0xf0
mov ecx, esi
mov edx, dword [edx + 4]
sar ebx, cl
mov ecx, esi
mov esi, 0xf
sar esi, cl
mov ecx, esi
and bl, 0xf0
or bl, cl
xor esi, esi
cmp edx, esi
mov eax, dword [ebp + 0xc]
jbe 0x47529e
mov ecx, dword [ebp - 0x20]
inc esi
shr byte [eax], cl
and byte [eax], bl
inc eax
cmp edx, esi
ja 0x475218
jmp 0x47529e
mov edi, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
imul ebx
mov dword [ebp - 8], eax
xor esi, esi
cmp esi, dword [ebp - 8]
jae 0x47529e
mov eax, esi
xor edx, edx
div ebx
mov ecx, dword [ebp + edx*4 - 0x20]
shr byte [edi], cl
inc edi
inc esi
cmp esi, dword [ebp - 8]
jb 0x475239
jmp 0x47529e
mov edi, dword [ebp + 0xc]
mov eax, ebx
imul dword [ebp - 4]
mov dword [ebp - 0x10], eax
xor edx, edx
mov dword [ebp - 0xc], edx
mov ecx, dword [ebp - 0xc]
cmp ecx, dword [ebp - 0x10]
jae 0x47529e
movzx esi, byte [edi]
shl esi, 8
xor eax, eax
mov al, byte [edi + 1]
xor edx, edx
add si, ax
mov eax, dword [ebp - 0xc]
div ebx
mov ecx, dword [ebp + edx*4 - 0x20]
shr si, cl
movzx eax, si
sar eax, 8
mov edx, esi
mov byte [edi], al
inc edi
and dl, 0xff
mov byte [edi], dl
inc edi
inc dword [ebp - 0xc]
mov ecx, dword [ebp - 0xc]
cmp ecx, dword [ebp - 0x10]
jb 0x475266
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4819d4
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov ebx, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov ecx, 0x4973c4
test edx, edx
jne 0x4819f2
xor eax, eax
jmp 0x481ada
xor eax, 0xffffffff
cmp ebx, 8
jb 0x481aba
movzx esi, byte [edx]
xor esi, eax
inc edx
and esi, 0xff
sub ebx, 8
shr eax, 8
mov esi, dword [ecx + esi*4]
xor esi, eax
mov eax, esi
movzx esi, byte [edx]
xor esi, eax
inc edx
and esi, 0xff
shr eax, 8
mov esi, dword [ecx + esi*4]
xor esi, eax
mov eax, esi
movzx esi, byte [edx]
xor esi, eax
inc edx
and esi, 0xff
shr eax, 8
mov esi, dword [ecx + esi*4]
xor esi, eax
mov eax, esi
movzx esi, byte [edx]
xor esi, eax
inc edx
and esi, 0xff
shr eax, 8
mov esi, dword [ecx + esi*4]
xor esi, eax
mov eax, esi
movzx esi, byte [edx]
xor esi, eax
inc edx
and esi, 0xff
shr eax, 8
mov esi, dword [ecx + esi*4]
xor esi, eax
mov eax, esi
movzx esi, byte [edx]
xor esi, eax
inc edx
and esi, 0xff
shr eax, 8
mov esi, dword [ecx + esi*4]
xor esi, eax
mov eax, esi
movzx esi, byte [edx]
xor esi, eax
inc edx
and esi, 0xff
shr eax, 8
mov esi, dword [ecx + esi*4]
xor esi, eax
mov eax, esi
movzx esi, byte [edx]
xor esi, eax
inc edx
and esi, 0xff
shr eax, 8
mov esi, dword [ecx + esi*4]
xor esi, eax
cmp ebx, 8
mov eax, esi
jae 0x4819fe
test ebx, ebx
je 0x481ad7
movzx esi, byte [edx]
xor esi, eax
inc edx
and esi, 0xff
shr eax, 8
mov esi, dword [ecx + esi*4]
xor esi, eax
dec ebx
mov eax, esi
jne 0x481abe
xor eax, 0xffffffff
pop esi
pop ebx
pop ebp
ret
Function at 0x48293c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov ebx, dword [ebp + 8]
mov esi, dword [ebx + 0x22]
mov eax, dword [ebx + 0x32]
sub eax, dword [ebx + 0x6a]
sub eax, dword [ebx + 0x62]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x482971
cmp dword [ebx + 0x62], 0
jne 0x482971
cmp dword [ebx + 0x6a], 0
jne 0x482971
mov dword [ebp - 8], esi
jmp 0x482a00
cmp dword [ebp - 8], 0xffffffff
jne 0x48297f
dec dword [ebp - 8]
jmp 0x482a00
mov edx, dword [ebx + 0x22]
sub edx, 0x106
add edx, esi
cmp edx, dword [ebx + 0x62]
ja 0x482a00
push esi
mov eax, dword [ebx + 0x2e]
mov edx, eax
mov edi, esi
add edx, edi
push edx
push eax
call fcn.00467650
add esp, 0xc
sub dword [ebx + 0x66], esi
sub dword [ebx + 0x62], esi
sub dword [ebx + 0x52], edi
mov eax, dword [ebx + 0x42]
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x3a]
sub edx, 2
movzx ecx, word [edx]
mov dword [ebp - 4], ecx
cmp esi, dword [ebp - 4]
ja 0x4829cd
mov cx, word [ebp - 4]
sub cx, si
jmp 0x4829cf
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4829b6
mov eax, esi
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x36]
sub edx, 2
movzx ecx, word [edx]
mov dword [ebp - 4], ecx
cmp esi, dword [ebp - 4]
ja 0x4829f5
mov cx, word [ebp - 4]
sub cx, si
jmp 0x4829f7
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4829de
add dword [ebp - 8], esi
mov edi, dword [ebx]
cmp dword [edi + 4], 0
je 0x482a62
mov eax, dword [ebp - 8]
push eax
mov edx, dword [ebx + 0x2e]
add edx, dword [ebx + 0x62]
add edx, dword [ebx + 0x6a]
push edx
push edi
call fcn.004826d4
add esp, 0xc
add dword [ebx + 0x6a], eax
cmp dword [ebx + 0x6a], 3
jb 0x482a4d
mov ecx, dword [ebx + 0x2e]
mov eax, dword [ebx + 0x62]
movzx eax, byte [ecx + eax]
mov dword [ebx + 0x3e], eax
mov ecx, dword [ebx + 0x4e]
shl eax, cl
mov edx, dword [ebx + 0x2e]
mov ecx, dword [ebx + 0x62]
movzx edx, byte [edx + ecx + 1]
xor eax, edx
and eax, dword [ebx + 0x4a]
mov dword [ebx + 0x3e], eax
cmp dword [ebx + 0x6a], 0x106
jae 0x482a62
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x48294b
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x1ed1f6c
Capabilities:
Encode data using xor

Disassembly:
jmp 0x1ed1f76
pushal
call 0x1ed1f7c
pop ebp
sub ebp, 0x10
sub ebp, 0x1ad1f6c
jmp 0x1ed1f92
mov eax, 0x1ad1f6c
add eax, ebp
add eax, 0x4c
mov ecx, 0x5bc
mov edx, 0x70e65946
xor byte [eax], dl
inc eax
dec ecx
jne 0x1ed1fa9
jmp 0x1ed1fbc
int 0x8b
int 0xcf
jp 0x1ed2008
inc esi
inc esi
mov dword [edi + 0x464646be], 0x42fe8b45
inc esi
inc esi
inc esi
cld
outsb dx, byte [esi]
inc esi
inc esi
inc esi
mov cl, 0xa4
inc ebp
mov cs, ebp
invalid
sbb ecx, ebp
ret

Function at 0x4212d0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x19000]
push edi
jmp 0x4212ea
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4212f1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4212e0
mov eax, 1
add ebx, ebx
jne 0x421303
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4212f8
jne 0x421314
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4212f8
xor ecx, ecx
sub eax, 3
jb 0x421328
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x42139a
mov ebp, eax
add ebx, ebx
jne 0x421333
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x421340
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x421364
inc ecx
add ebx, ebx
jne 0x421350
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x421345
jne 0x421361
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x421345
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x421384
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x421375
jmp 0x4212e6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x421384
add edi, ecx
jmp 0x4212e6
pop esi
mov edi, esi
mov ecx, 0x6d
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4213a2
cmp byte [edi], 2
jne 0x4213a2
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x4213a7
lea edi, [esi + 0x1f000]
mov eax, dword [edi]
or eax, eax
je 0x42141f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x27264]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x272a0]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4213d4
mov ecx, edi
jns 0x421403
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x272a8]
or eax, eax
je 0x421419
mov dword [ebx], eax
add ebx, 4
jmp 0x4213f1
call dword [esi + 0x272a4]
mov ebp, dword [esi + 0x272ac]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1df]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x421453
sub esp, 0xffffff80
jmp 0x4016b4