joyce8/EMBER2024-capa huggingface dataset:
Function at 0x461995
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 0x461aad
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x461aad
mov eax, dword [esi + 0x3c]
push eax
call fcn.0049b6d6
mov esi, eax
test esi, esi
je 0x461aad
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 0x461aad
mov ecx, esi
call fcn.00461900
cmp edi, eax
jge 0x461aad
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 0x461a33
mov dword [esp + 0x34], 1
jmp 0x461a8e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x461aad
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.004601b0
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 0x46514d
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4a9248
push eax
mov dword fs:[0], esp
sub esp, 0x14
mov eax, dword [esp + 0x28]
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov edx, dword [esi + 0x40]
test edx, edx
setne bl
inc ebx
test eax, eax
je 0x465163
or bh, 0x80
lea ecx, [esp + 0xc]
call fcn.0046b0d0
mov edx, dword [esp + 0x30]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0x28], 0
push ecx
push edx
lea ecx, [esp + 0x14]
call fcn.0046b390
lea eax, [esp + 0xc]
push ebx
push eax
mov ecx, esi
call fcn.004651d0
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
mov dword [esp + 0xc], 0x4baa70
call fcn.0046b2d0
mov ecx, dword [esp + 0x20]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 8
Function at 0x46a040
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x13c]
push edi
test eax, eax
jle 0x46a08c
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x46a08c
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x46a076
push eax
call ebp
test ax, ax
jl 0x46a084
inc esi
add edi, 4
cmp esi, 6
jb 0x46a068
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.00469d40
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x46c940
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x46c9a0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x46c9a0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x46c9a0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x46c9a0
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 0x46c9b0
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 0x470ea7
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4a98b6
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
lea ecx, [esi + 0x14]
call fcn.00498b20
mov eax, dword [0x4dc824]
xor edi, edi
mov dword [esp + 0x18], edi
mov dword [esi + 0x48], eax
mov ebx, dword [esp + 0x20]
mov ecx, dword [esp + 0x24]
cmp ebx, edi
mov byte [esp + 0x18], 1
mov dword [esi], 0x4bbd34
mov dword [esi + 4], edi
mov dword [esi + 8], ecx
mov dword [esi + 0x40], edi
mov dword [esi + 0x44], edi
je 0x470f04
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
call fcn.004999d8
add esp, 4
mov dword [esi + 4], eax
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov ecx, dword [esp + 0x10]
or eax, 0xffffffff
mov dword [esi + 0xc], edi
mov dword [esi + 0x10], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], eax
mov dword [esi + 0x30], eax
mov dword [esi + 0x34], eax
mov dword [esi + 0x38], eax
mov dword [esi + 0x3c], eax
mov dword [esi + 0x4c], edi
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x47c160
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x28
push ebp
push esi
mov esi, ecx
xor ebp, ebp
push edi
cmp dword [esi + 0x78], ebp
je 0x47c31d
push ebx
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x20], ebp
mov dword [esp + 0x24], ebp
mov dword [esp + 0x28], ebp
mov dword [esp + 0x2c], 1
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], ebp
mov dword [esp + 0x14], ebp
mov dword [esp + 0x10], ebp
mov eax, dword [esi + 0x90]
cmp eax, ebp
je 0x47c296
mov ecx, dword [esi + 0x94]
sub ecx, eax
mov eax, dword [esp + 0x14]
sar ecx, 4
cmp eax, ecx
jae 0x47c296
xor ebx, ebx
mov edx, dword [esi + 0x90]
mov eax, dword [esp + 0x10]
add eax, edx
mov ecx, dword [eax + 4]
cmp ecx, ebp
je 0x47c27d
mov edx, dword [eax + 8]
sub edx, ecx
sar edx, 2
cmp ebx, edx
jae 0x47c27d
mov eax, ecx
mov ecx, esi
mov edi, dword [eax + ebx*4]
push edi
call fcn.0047d3d0
mov ebp, eax
test ebp, ebp
je 0x47c275
push ebp
mov ecx, esi
call fcn.0047e860
test eax, eax
je 0x47c275
mov edx, dword [esi + 0x74]
cmp edi, edx
je 0x47c275
mov eax, dword [esp + 0x10]
xor ecx, ecx
test ebx, ebx
sete cl
mov dword [esp + 0x24], ecx
mov ecx, dword [esi + 0x90]
add eax, ecx
mov ecx, dword [eax + 4]
test ecx, ecx
jne 0x47c236
xor eax, eax
jmp 0x47c23e
mov eax, dword [eax + 8]
sub eax, ecx
sar eax, 2
dec eax
xor ecx, ecx
cmp ebx, eax
lea eax, [edi + 1]
sete cl
mov dword [esp + 0x28], ecx
xor ecx, ecx
cmp eax, edx
sete cl
dec edi
mov dword [esp + 0x30], ecx
xor eax, eax
cmp edi, edx
mov edx, dword [esp + 0x3c]
lea ecx, [esp + 0x18]
sete al
push ecx
push edx
mov ecx, ebp
mov dword [esp + 0x3c], eax
call fcn.0047f200
inc ebx
xor ebp, ebp
jmp 0x47c1c7
mov ecx, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
inc ecx
add eax, 0x10
mov dword [esp + 0x14], ecx
mov dword [esp + 0x10], eax
jmp 0x47c1a0
mov eax, dword [esi + 0x74]
mov ecx, esi
push eax
call fcn.0047d6e0
test eax, eax
pop ebx
je 0x47c31d
mov ecx, dword [esi + 0x74]
push ecx
mov ecx, esi
call fcn.0047d3d0
mov edi, eax
cmp edi, ebp
je 0x47c31d
push edi
mov ecx, esi
call fcn.0047e860
test eax, eax
je 0x47c31d
mov eax, 1
lea edx, [esi + 0x1f8]
mov dword [esp + 0x28], eax
mov dword [esp + 0x18], eax
mov eax, dword [esi + 0x74]
mov ecx, esi
push eax
mov dword [esp + 0x18], ebp
mov dword [esp + 0x24], ebp
mov dword [esp + 0x28], ebp
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], ebp
mov dword [esp + 0x20], edx
call fcn.0047d920
mov ecx, dword [esi + 0x74]
mov dword [esp + 0x20], eax
push ecx
mov ecx, esi
call fcn.0047d990
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x38]
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push eax
call fcn.0047f200
pop edi
pop esi
pop ebp
add esp, 0x28
ret 4
Function at 0x484cc0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4aa991
push eax
mov dword fs:[0], esp
sub esp, 0xec
push edi
mov edi, ecx
mov eax, dword [edi + 0x5c]
test eax, eax
jne 0x484cfd
xor eax, eax
pop edi
mov ecx, dword [esp + 0xec]
mov dword fs:[0], ecx
add esp, 0xf8
ret
push esi
push 0x400
lea ecx, [esp + 0xc]
call fcn.004a1ab4
push 0
push 0x1000
lea eax, [esp + 0x10]
push 0
push eax
lea ecx, [esp + 0x40]
mov dword [esp + 0x10c], 0
call fcn.004a0dfc
lea ecx, [esp + 0x30]
mov byte [esp + 0xfc], 1
push ecx
mov ecx, dword [edi + 0x5c]
call fcn.0047dc50
lea ecx, [esp + 8]
call fcn.004a1d23
lea ecx, [esp + 0x30]
call fcn.004a0f60
mov edx, dword [esp + 8]
push 0
push 0
lea ecx, [esp + 0x10]
call dword [edx + 0x28]
push 0
push 0x1000
lea eax, [esp + 0x10]
push 1
push eax
lea ecx, [esp + 0x84]
call fcn.004a0dfc
lea ecx, [esp + 0x74]
lea esi, [edi + 0x60]
push ecx
mov ecx, esi
mov byte [esp + 0x100], 2
call fcn.0047e0c0
lea ecx, [esp + 0x74]
call fcn.004a0f60
lea ecx, [esp + 8]
call fcn.004a1d24
mov eax, dword [edi + 0x5c]
lea edx, [esp + 0xb8]
push edx
push 0x3c
mov eax, dword [eax + 0xc8]
push eax
call dword [sym.imp.GDI32.dll_GetObjectA]
lea ecx, [esp + 0xb8]
push ecx
mov ecx, esi
call fcn.0047b8f0
mov edx, dword [edi + 0x5c]
push 0xffffffffffffffff
mov ecx, esi
mov eax, dword [edx + 0xdc]
mov dword [esi + 0xdc], eax
call fcn.0047dbf0
mov ecx, esi
call fcn.0047e7a0
mov eax, dword [edi + 0x5c]
push 0xffffffffffffffff
mov ecx, esi
mov eax, dword [eax + 0xe0]
mov dword [esi + 0xe0], eax
call fcn.0047dbf0
mov ecx, esi
call fcn.0047e7a0
mov ecx, dword [edi + 0x5c]
push 0xffffffffffffffff
mov eax, dword [ecx + 0xe4]
mov ecx, esi
mov dword [esi + 0xe4], eax
call fcn.0047dbf0
mov ecx, esi
call fcn.0047e7a0
mov ecx, dword [edi + 0x5c]
call fcn.0047b0d0
push eax
mov ecx, esi
call fcn.0047b0e0
mov ecx, dword [edi + 0x5c]
call fcn.0047b690
push eax
mov ecx, esi
call fcn.0047b630
mov ecx, dword [edi + 0x5c]
call fcn.0047b7b0
push eax
mov ecx, esi
call fcn.0047b760
mov ecx, dword [edi + 0x5c]
push 0
call fcn.0047a9b0
push eax
mov ecx, esi
call fcn.0047a9c0
mov edx, dword [edi + 0x7c]
push 1
push 0
push edx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x74]
mov byte [esp + 0xfc], 1
call fcn.004a0ed8
lea ecx, [esp + 0x30]
mov byte [esp + 0xfc], 0
call fcn.004a0ed8
lea ecx, [esp + 8]
mov dword [esp + 0xfc], 0xffffffff
call fcn.004a1b3d
mov ecx, dword [esp + 0xf4]
pop esi
mov eax, 1
pop edi
mov dword fs:[0], ecx
add esp, 0xf8
ret
Function at 0x486560
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4aabb7
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x158
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov dword [esp + 0xc], esi
mov dword [esi], method.CMenu.virtual_0
mov dword [esi + 4], ebx
lea ecx, [esi + 0x1c]
mov dword [esp + 0x16c], ebx
call fcn.00497e78
lea ecx, [esi + 0x24]
mov byte [esp + 0x16c], 1
call fcn.00497e78
mov edi, dword [sym.imp.USER32.dll_GetSysColor]
push 7
mov byte [esp + 0x170], 2
mov dword [esi], method.CMenu.virtual_0
call edi
push 0xe
mov dword [esi + 0x2c], eax
call edi
push 0xf
mov dword [esi + 0x30], eax
call edi
push 4
mov dword [esi + 0x34], eax
call edi
push 0xd
mov dword [esi + 0x38], eax
call edi
push 0x14
mov dword [esi + 0x3c], eax
call edi
push 0x10
mov dword [esi + 0x40], eax
call edi
push 0x11
mov dword [esi + 0x44], eax
call edi
push 0xf
mov dword [esi + 0x48], eax
call edi
push 0x14
mov dword [esi + 0x4c], eax
call edi
push 0x10
mov dword [esi + 0x50], eax
call edi
mov dword [esi + 0x54], eax
mov eax, 0x14
mov ecx, eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], ecx
mov ecx, 0x55
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
lea eax, [esp + 0x10]
push ebx
push eax
push ebx
push 0x29
mov dword [esi + 0x58], ebx
mov dword [esi + 0x5c], ebx
mov dword [esi + 0x60], ebx
mov dword [esi + 0x64], ebx
mov dword [esi + 0xc], ebx
mov dword [esp + 0x20], 0x154
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
lea ecx, [esp + 0xb0]
push ecx
call dword [sym.imp.GDI32.dll_CreateFontIndirectA]
mov ecx, esi
mov dword [esi + 0x10], eax
mov dword [esi + 8], ebx
call fcn.00487080
mov eax, esi
mov ecx, dword [esp + 0x164]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x164
ret
Function at 0x4870d0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4aac90
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push ebp
push esi
push edi
mov esi, ecx
call fcn.004a3c1e
mov edi, dword [eax + 0xc]
xor ebp, ebp
cmp edi, ebp
jne 0x487103
xor al, al
jmp 0x48722f
mov ebx, dword [esp + 0x28]
push 0xf1
and ebx, 0xffff
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, ebp
jne 0x487125
xor al, al
jmp 0x48722f
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebp
jne 0x487138
xor al, al
jmp 0x48722f
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
cmp edi, ebp
jne 0x48714c
xor al, al
jmp 0x48722f
xor eax, eax
xor ecx, ecx
mov ax, word [edi + 2]
push ebp
mov dword [esi + 0x14], eax
xor eax, eax
mov ax, word [edi + 4]
mov edx, dword [esi + 0x14]
mov dword [esi + 0x18], eax
mov cx, word [edi + 6]
push ecx
push 5
push eax
push edx
lea ecx, [esi + 0x1c]
call fcn.00497f28
test eax, eax
jne 0x487180
xor al, al
jmp 0x48722f
mov eax, dword [esi + 0x34]
push eax
mov eax, dword [esi + 0x20]
push eax
call dword [sym.imp.COMCTL32.dll_ImageList_SetBkColor]
mov dword [esp + 0x14], ebp
mov dword [esp + 0x10], 0x4bcd74
mov dword [esp + 0x20], ebp
call fcn.004a3c1e
mov eax, dword [eax + 0xc]
push ebx
push eax
call dword [sym.imp.USER32.dll_LoadBitmapA]
push eax
lea ecx, [esp + 0x14]
call fcn.004a0ab1
mov edx, dword [esp + 0x14]
mov ecx, dword [esi + 0x20]
lea eax, [esp + 0x10]
push 0xc0c0c0
neg eax
sbb eax, eax
and eax, edx
push eax
push ecx
call dword [sym.imp.COMCTL32.dll_ImageList_AddMasked]
lea ecx, [esp + 0x10]
call fcn.004a0b08
xor ecx, ecx
lea ebx, [edi + 8]
cmp word [edi + 6], cx
jbe 0x487214
mov ax, word [ebx]
test ax, ax
je 0x487206
mov edx, ecx
inc ecx
mov dword [esp + 0x28], ecx
push eax
push edx
mov ecx, esi
call fcn.00487250
mov ecx, dword [esp + 0x28]
xor edx, edx
inc ebp
mov dx, word [edi + 6]
add ebx, 2
cmp ebp, edx
jl 0x4871ea
mov dword [esp + 0x10], method.CGdiObject.virtual_0
lea ecx, [esp + 0x10]
mov dword [esp + 0x20], 1
call fcn.004a0b08
mov al, 1
mov ecx, dword [esp + 0x18]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x14
ret 4

Function at 0x487790
Capabilities:
Get graphical window text

Disassembly:
mov eax, dword [esp + 8]
sub esp, 0x50
push esi
mov esi, dword [esp + 0x58]
push edi
push eax
mov ecx, esi
call fcn.004a2161
mov edi, eax
mov eax, dword [esi]
test eax, eax
je 0x4877d6
lea ecx, [esp + 8]
push 0x50
push ecx
push edi
call dword [sym.imp.USER32.dll_GetWindowTextA]
lea edx, [esp + 8]
push edx
call fcn.004891d8
mov ecx, dword [esp + 0x68]
add esp, 4
pop edi
mov dword [ecx], eax
pop esi
add esp, 0x50
ret 0xc
mov edx, dword [esp + 0x64]
lea ecx, [esp + 8]
mov eax, dword [edx]
push eax
push 0x4dc81c
push ecx
call fcn.0048a84e
add esp, 0xc
lea edx, [esp + 8]
push edx
push edi
call dword [sym.imp.USER32.dll_SetWindowTextA]
pop edi
pop esi
add esp, 0x50
ret 0xc
Function at 0x49c07a
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x49c0b2
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.0049a0f2
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0049a0ca
jmp 0x49c0be
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x49d871
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 0x49d8b3
call fcn.004a3c1e
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x49d8b3
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x49d8aa
xor eax, eax
jmp 0x49d8bb
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0049d8c1
pop edi
pop esi
pop ebx
ret 4

Function at 0x4a414e
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 0x4a417c
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4a419a
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004a40b4
jmp 0x4a419a
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4a419a
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004a40b4
test edi, edi
mov eax, edi
jne 0x4a4184
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x461f3c
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x461f62
mov eax, esp
push eax
push 0x461f04
call sub.user32.dll_EnumWindows
jmp 0x461f75
mov eax, esp
push eax
push 0x461ee4
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x46201c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x462070]
test si, 4
je 0x462031
or bl, 1
test si, 8
je 0x46203b
or bl, 4
test si, 1
je 0x462045
or bl, 8
test si, 2
je 0x46204f
or bl, 0x10
test si, 0x10
je 0x462059
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x462068
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x462074
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x4620b0]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46208e
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46209d
or bl, 4
test esi, 0x20000000
je 0x4620a8
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4680c4
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov esi, edx
mov ebx, eax
mov eax, dword [esi + 8]
dec eax
je 0x4680da
sub eax, 2
je 0x468120
jmp 0x468160
mov eax, ebx
call fcn.00456584
call fcn.00461b60
test eax, eax
je 0x4680f3
mov byte [ebx + 0x274], 2
jmp 0x468114
mov eax, ebx
call fcn.00456584
push eax
call sub.user32.dll_IsZoomed
test eax, eax
je 0x46810d
mov byte [ebx + 0x274], 3
jmp 0x468114
mov byte [ebx + 0x274], 1
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
pop esi
pop ebx
ret
cmp byte [ebx + 0x274], 0
je 0x468169
movzx eax, byte [ebx + 0x274]
mov eax, dword [eax*4 + 0x4fcae0]
push eax
mov eax, ebx
call fcn.00456584
push eax
call sub.user32.dll_ShowWindow
mov byte [ebx + 0x274], 0
mov eax, dword [0x505c9c]
cmp ebx, dword [eax + 0x44]
jne 0x468169
mov byte [0x505cac], 0
pop esi
pop ebx
ret
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
pop esi
pop ebx
ret

Function at 0x468750
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, edx
mov ebx, eax
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jl 0x4687de
movzx eax, word [esi + 4]
sub ax, 9
je 0x468777
add eax, 0xffffffe4
sub ax, 4
jb 0x4687a9
jmp 0x4687de
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jl 0x4687de
push 1
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
setge cl
mov edx, dword [ebx + 0x268]
mov eax, ebx
call fcn.00456b54
mov dword [esi + 0xc], 1
pop esi
pop ebx
ret
mov eax, dword [ebx + 0x268]
test eax, eax
je 0x4687e7
push 0
movzx edx, word [esi + 4]
cmp dx, 0x27
je 0x4687c9
cmp dx, 0x28
je 0x4687c9
xor ecx, ecx
jmp 0x4687cb
mov cl, 1
mov edx, dword [eax + 0x30]
xchg edx, eax
call fcn.00456b54
mov dword [esi + 0xc], 1
pop esi
pop ebx
ret
mov edx, esi
mov eax, ebx
call fcn.004559d0
pop esi
pop ebx
ret
Function at 0x4aaf10
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff6c
push ebx
xor ebx, ebx
mov dword [ebp - 0x94], 0x94
lea eax, [ebp - 0x94]
push eax
call sub.kernel32.dll_GetVersionExA
test eax, eax
je 0x4aaf5c
cmp dword [ebp - 0x84], 2
jne 0x4aaf5c
cmp dword [ebp - 0x90], 5
ja 0x4aaf5a
cmp dword [ebp - 0x90], 5
jne 0x4aaf5c
cmp dword [ebp - 0x8c], 1
jb 0x4aaf5c
mov bl, 1
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4af0f4
Capabilities:
Check os version

Disassembly:
add esp, 0xffffff6c
mov byte [0x5063a8], 0
mov eax, dword [0x5004f0]
cmp dword [eax], 2
jne 0x4af128
mov dword [esp], 0x94
push esp
call sub.kernel32.dll_GetVersionExA
test eax, eax
je 0x4af128
cmp dword [esp + 4], 5
setae byte [0x5063a8]
add esp, 0x94
ret

Function at 0x4b0a70
Capabilities:
Hash data with crc32

Disassembly:
push esi
xor esi, esi
mov ecx, 0x5064c0
mov eax, esi
mov edx, 8
test al, 1
je 0x4b0a8c
shr eax, 1
xor eax, 0xedb88320
jmp 0x4b0a8e
shr eax, 1
dec edx
jne 0x4b0a7f
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x4b0a78
pop esi
ret

Function at 0x4b0aa4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
mov edi, edx
mov ebx, eax
cmp dword [0x5064bc], 0
jne 0x4b0ac7
call fcn.004b0a70
push 1
push 0x5064bc
call sub.kernel32.dll_InterlockedExchange
mov eax, edi
test esi, esi
je 0x4b0af2
mov edx, ebx
and edx, 0xff
movzx ecx, byte [eax]
xor dx, cx
movzx edx, dx
mov edx, dword [edx*4 + 0x5064c0]
shr ebx, 8
xor edx, ebx
mov ebx, edx
dec esi
inc eax
test esi, esi
jne 0x4b0acd
mov eax, ebx
pop edi
pop esi
pop ebx
ret

Function at 0x4b1668
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov esi, eax
mov byte [ebp - 5], 0
lea eax, [ebp - 0xc]
push eax
mov eax, esi
call fcn.00405300
mov edi, eax
push edi
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
jle 0x4b170a
mov eax, ebx
call fcn.00402ea0
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x4b1703
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
push edi
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x4b16ed
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x4b172c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x4b16ed
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 4]
mov esi, eax
mov edi, edx
mov ecx, 0xd
rep movsd dword es:[edi], dword [esi]
mov byte [ebp - 5], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b1721
mov eax, dword [ebp - 0x10]
call fcn.00402ebc
ret
mov eax, dword [0x5004f0]
cmp dword [eax], 1
je 0x4b1721
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.004b148c
mov byte [ebp - 5], al
movzx eax, byte [ebp - 5]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret