joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44b3fc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x44b448
mov eax, esi
call fcn.00460c2c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x44b448
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x44b448
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x44b587
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x44b488
cmp eax, 0x108
ja 0x44b488
mov eax, esi
call fcn.00460c2c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x44b57e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x44b587
jmp 0x44b57e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x44b567
cmp eax, 0x20a
ja 0x44b567
test byte [esi + 0x50], 0x80
jne 0x44b4ba
sub eax, 0x203
je 0x44b4b7
sub eax, 3
je 0x44b4b7
sub eax, 3
jne 0x44b4ba
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x44b4ce
dec eax
je 0x44b4e3
dec eax
je 0x44b500
dec eax
je 0x44b4e3
jmp 0x44b507
mov ecx, ebx
mov eax, dword [0x4bc2d4]
mov eax, dword [eax]
mov edx, esi
call fcn.0046a468
jmp 0x44b57e
cmp byte [esi + 0x5d], 1
jne 0x44b4f9
mov eax, esi
mov si, 0xffed
call fcn.00403538
jmp 0x44b587
or word [esi + 0x54], 1
jmp 0x44b57e
and word [esi + 0x54], 0xfffe
jmp 0x44b57e
mov eax, dword [0x4bdb48]
cmp byte [eax + 0x20], 0
je 0x44b57e
mov eax, dword [0x4bdb48]
cmp dword [eax + 0x1c], 0
je 0x44b57e
mov eax, dword [ebx]
mov edx, dword [0x4bdb48]
cmp eax, dword [edx + 0x1c]
jne 0x44b57e
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.00460b70
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.00403538
jmp 0x44b587
cmp eax, 0xb00b
jne 0x44b57e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00449d1c
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44eaf4
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 + 0x1f8], 0
je 0x44eb10
cmp dword [esi + 4], 0
je 0x44eb3d
test byte [ebx + 0x55], 1
jne 0x44eb2f
mov eax, ebx
call fcn.0044d694
test eax, eax
jne 0x44eb2f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x44ec4d
mov edx, esi
mov eax, ebx
call fcn.0044e618
jmp 0x44ec4d
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 0x44ec46
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00450964
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.0044b330
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0044eaf4
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.00450964
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44ec4d
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 0x455320
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4bc4a8]
cmp byte [eax + 0xc], 0
je 0x45548d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x455486
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4bdb9c], 0
jne 0x455374
push 0x455494
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x45549c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdb9c], eax
cmp dword [0x4b6e70], 0
jne 0x45546f
push 0x4554ac
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4b6e70], eax
cmp dword [0x4b6e70], 0
je 0x45546f
push 0x4554b8
mov eax, dword [0x4b6e70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdba0], eax
push 0x4554c8
mov eax, dword [0x4b6e70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdba4], eax
push 0x4554dc
mov eax, dword [0x4b6e70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdba8], eax
push 0x4554f4
mov eax, dword [0x4b6e70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbac], eax
push 0x45550c
mov eax, dword [0x4b6e70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbb0], eax
push 0x455520
mov eax, dword [0x4b6e70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbb4], eax
push 0x455538
mov eax, dword [0x4b6e70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbb8], eax
push 0x455550
mov eax, dword [0x4b6e70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbbc], eax
push 0x45556c
mov eax, dword [0x4b6e70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbc0], eax
push 0x455578
mov eax, dword [0x4b6e70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbc4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45548d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x45934c
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.00404130
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x45939b
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.004043a0
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x460ae0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x460b30]
test si, 4
je 0x460af4
or bl, 1
test si, 8
je 0x460afe
or bl, 4
test si, 1
je 0x460b08
or bl, 8
test si, 2
je 0x460b12
or bl, 0x10
test si, 0x10
je 0x460b1c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x460b2b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x460b34
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x460b6c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x460b4d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x460b5c
or bl, 4
test esi, 0x20000000
je 0x460b67
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x467214
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x467226
add esp, 0xfffffff0
call fcn.00403660
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00420250
mov eax, dword [0x4bc088]
mov dword [eax + 4], ebx
mov dword [eax], 0x4675b8
mov eax, dword [0x4bc094]
mov dword [eax + 4], ebx
mov dword [eax], 0x4675c4
mov eax, ebx
call fcn.004675d0
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x417c00]
call fcn.0040330c
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x417c00]
call fcn.0040330c
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x417c00]
call fcn.0040330c
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x417c00]
call fcn.0040330c
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x417c00]
call fcn.0040330c
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x4639ec
push eax
push 0
push 0
mov eax, dword [0x4bc234]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x421cf4]
call fcn.00423468
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x421cf4]
call fcn.00423468
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x421cf4]
call fcn.00423468
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.004679f0
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4678cc
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4678cc
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4678cc
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x467363
call fcn.004036b8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4676b0
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x46785b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x46783c
mov dl, 1
mov eax, dword [0x41801c]
call fcn.0040330c
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404130
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x46782b
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.00455680
test al, al
je 0x46781e
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x46786c
lea eax, [ebp - 0x254]
call fcn.00409bd0
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x46781e
xor eax, eax
push ebp
push 0x467817
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x4678a4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x467800
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004043a0
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x467800
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004043a0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46781e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x467721
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041be48
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x467862
lea eax, [ebp - 0x260]
call fcn.00404130
ret

Function at 0x468190
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4bdbe8]
cmp byte [eax + 0xa5], 0
jne 0x468201
cmp dword [0x4bdc00], 0
jne 0x4681c2
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x46814c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4bdc00], eax
cmp dword [0x4bdbfc], 0
jne 0x4681dd
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4bdbfc], eax
cmp dword [0x4bdc04], 0
jne 0x468201
push esp
push 0
push 0
push 0x4680f0
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4bdc04], eax
pop edx
ret
Function at 0x4682f8
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x46830f
add esp, 0xfffffff0
call fcn.00403660
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00420250
mov eax, dword [0x4bc218]
cmp word [eax + 2], 0
jne 0x468337
mov eax, dword [0x4bc218]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00469a60
mov eax, dword [0x4bc2f8]
cmp word [eax + 2], 0
jne 0x468351
mov eax, dword [0x4bc2f8]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00469c58
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x417c00]
call fcn.0040330c
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x417c00]
call fcn.0040330c
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x4227d4]
call fcn.0042a208
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x4684d8
mov eax, dword [0x4bc100]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042a5d8
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x46a1f8
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4bc100]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
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.0040d584
test eax, eax
je 0x468446
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.004095b0
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040d5ac
test eax, eax
je 0x46845a
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.004043a0
mov eax, dword [0x4bbfb4]
cmp byte [eax], 0
jne 0x46848e
mov eax, ebx
call fcn.00468600
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.0046a3d4
mov eax, ebx
call fcn.0046ad98
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4684ce
call fcn.004036b8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x468880
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4bdbe8]
cmp dword [eax + 0x30], 0
je 0x46892a
cmp dword [ebx + 0x94], 0
jne 0x468924
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x468810
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x468924
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 0x4688ea
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x468924
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.00419fc4
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x4688f9
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x46948c
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x4694c1
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404220
jmp 0x4694ce
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404184
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x46a5b0
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x46a5f1
mov eax, esi
call fcn.00450c68
test al, al
je 0x46a5f1
mov eax, dword [ebx + 0x84]
call fcn.00450964
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x46a5f1
push 0
mov eax, dword [ebx + 0x84]
call fcn.00450964
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x46afc4
Capabilities:
Get system information on windows

Disassembly:
add esp, 0xffffffdc
push esp
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [esp + 0x14]
add esp, 0x24
ret
Function at 0x4816d4
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
mov ebx, eax
push ebp
push ecx
mov esi, dword [ebx + 0x2c]
mov edi, dword [ebx + 0x3c]
sub edi, dword [ebx + 0x74]
sub edi, dword [ebx + 0x6c]
jmp 0x481703
mov eax, dword [ebx + 0x2c]
sub eax, 0x106
add eax, esi
cmp eax, dword [ebx + 0x6c]
ja 0x481782
push esi
mov eax, dword [ebx + 0x38]
mov edx, eax
mov ebp, esi
add edx, ebp
push edx
push eax
call fcn.0047ff90
add esp, 0xc
sub dword [ebx + 0x70], esi
sub dword [ebx + 0x6c], esi
sub dword [ebx + 0x5c], ebp
mov eax, dword [ebx + 0x4c]
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x44]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x481750
mov cx, word [esp]
sub cx, si
jmp 0x481752
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x481739
mov eax, esi
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x40]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x481778
mov cx, word [esp]
sub cx, si
jmp 0x48177a
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x481761
add edi, esi
mov ebp, dword [ebx]
cmp dword [ebp + 4], 0
je 0x4817df
mov edx, dword [ebx + 0x38]
mov ecx, edi
add edx, dword [ebx + 0x6c]
mov eax, ebp
add edx, dword [ebx + 0x74]
call fcn.004813a8
add dword [ebx + 0x74], eax
cmp dword [ebx + 0x74], 3
jb 0x4817ca
mov eax, dword [ebx + 0x38]
mov edx, dword [ebx + 0x6c]
movzx eax, byte [eax + edx]
mov dword [ebx + 0x48], eax
mov ecx, dword [ebx + 0x58]
shl eax, cl
mov edx, dword [ebx + 0x38]
mov ecx, dword [ebx + 0x6c]
movzx edx, byte [edx + ecx + 1]
xor eax, edx
and eax, dword [ebx + 0x54]
mov dword [ebx + 0x48], eax
cmp dword [ebx + 0x74], 0x106
jae 0x4817df
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x4816de
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x487d88
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x4dde90
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x487daa
shr eax, 1
xor eax, 0xedb88320
jmp 0x487dac
shr eax, 1
dec edx
jne 0x487d98
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x487d91
mov byte [0x4de290], 1
pop esi
pop ebx
ret

Function at 0x487dc8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x4de290], 0
jne 0x487ddf
call fcn.00487d88
mov eax, edi
dec eax
test eax, eax
jl 0x487e08
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x4dde90]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x487de9
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x48ab98
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov ebx, eax
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov al, byte [eax]
dec al
je 0x48abc9
dec al
je 0x48ac05
dec al
je 0x48ac49
dec al
je 0x48acb4
jmp 0x48ad3e
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x48ad3e
inc edi
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
mov dl, byte [ecx + edx]
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x48abd9
jmp 0x48ad3e
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x48ad3e
mov esi, 1
mov al, byte [ebx + 0x48]
mov edx, eax
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov dl, byte [edx + esi]
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x48ac15
jmp 0x48ad3e
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x48ad3e
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov ecx, esi
dec ecx
mov edx, dword [ebx + 0x24]
cmp ecx, edx
jae 0x48ac77
xor ebp, ebp
jmp 0x48ac88
mov ecx, esi
sub ecx, edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx ebp, byte [edx + ecx]
add eax, ebp
sar eax, 1
jns 0x48ac91
adc eax, 0
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
add al, byte [edx + esi]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x48ac59
jmp 0x48ad3e
xor ebp, ebp
xor eax, eax
mov dword [esp + 4], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x48ad3e
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, esi
dec edx
cmp edx, dword [ebx + 0x24]
jb 0x48ad0c
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx ebp, byte [ecx + edx]
mov dl, byte [ebx + 0x48]
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov ecx, esi
sub ecx, dword [ebx + 0x24]
movzx edx, byte [edx + ecx]
mov dword [esp + 4], edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
mov dword [esp], edx
mov cl, byte [esp + 4]
push eax
mov eax, ebp
pop edx
call fcn.00487e10
add al, byte [esp]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x48acc8
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x48ffd0
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x490021
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x490008
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x48fff8
jmp 0x490021
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x490009
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4a0b14
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
mov ebx, ecx
mov edi, edx
mov ebp, eax
xor esi, esi
test edi, edi
jle 0x4a0b72
dec byte [ebx]
cmp byte [ebx], 0
jne 0x4a0b51
dec dword [ebx + 8]
mov ecx, dword [ebx + 8]
mov edx, ebx
mov eax, ebp
call fcn.004a096c
mov eax, dword [ebx + 8]
mov edx, dword [ebx + 4]
mov al, byte [edx + eax]
mov byte [ebx + 1], al
and eax, 0xff
xor dword [ebx + 0x14], eax
mov byte [ebx], 8
add esi, esi
mov al, byte [ebx + 1]
mov edx, eax
and dl, 1
and edx, 0xff
or esi, edx
and eax, 0xff
shr eax, 1
mov byte [ebx + 1], al
dec edi
test edi, edi
jg 0x4a0b24
mov eax, esi
pop ebp
pop edi
pop esi
pop ebx
ret