joyce8/EMBER2024-capa huggingface dataset:
Function at 0x465a20
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4b197c]
cmp byte [eax + 0xc], 0
je 0x465b8d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x465b86
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4b2ba4], 0
jne 0x465a74
push 0x465b94
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x465b9c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2ba4], eax
cmp dword [0x4acf20], 0
jne 0x465b6f
push 0x465bac
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4acf20], eax
cmp dword [0x4acf20], 0
je 0x465b6f
push 0x465bb8
mov eax, dword [0x4acf20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2ba8], eax
push 0x465bc8
mov eax, dword [0x4acf20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bac], eax
push 0x465bdc
mov eax, dword [0x4acf20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bb0], eax
push 0x465bf4
mov eax, dword [0x4acf20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bb4], eax
push 0x465c0c
mov eax, dword [0x4acf20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bb8], eax
push 0x465c20
mov eax, dword [0x4acf20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bbc], eax
push 0x465c38
mov eax, dword [0x4acf20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bc0], eax
push 0x465c50
mov eax, dword [0x4acf20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bc4], eax
push 0x465c6c
mov eax, dword [0x4acf20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bc8], eax
push 0x465c78
mov eax, dword [0x4acf20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bcc], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x465b8d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x46a698
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.004047ec
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x46a6e7
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.00404a5c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x471e40
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x471e90]
test si, 4
je 0x471e54
or bl, 1
test si, 8
je 0x471e5e
or bl, 4
test si, 1
je 0x471e68
or bl, 8
test si, 2
je 0x471e72
or bl, 0x10
test si, 0x10
je 0x471e7c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x471e8b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x471e94
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x471ecc]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x471ead
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x471ebc
or bl, 4
test esi, 0x20000000
je 0x471ec7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x478574
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x478586
add esp, 0xfffffff0
call fcn.00403d3c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0042297c
mov eax, dword [0x4b1354]
mov dword [eax + 4], ebx
mov dword [eax], 0x478918
mov eax, dword [0x4b1368]
mov dword [eax + 4], ebx
mov dword [eax], 0x478924
mov eax, ebx
call fcn.00478930
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41712c]
call fcn.004039a8
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41712c]
call fcn.004039a8
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41712c]
call fcn.004039a8
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41712c]
call fcn.004039a8
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41712c]
call fcn.004039a8
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, 0x474d4c
push eax
push 0
push 0
mov eax, dword [0x4b15e0]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x424438]
call fcn.00425bac
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x424438]
call fcn.00425bac
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x424438]
call fcn.00425bac
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00478d50
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x478c2c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x478c2c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x478c2c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4786c3
call fcn.00403d94
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x478a10
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 0x478bbb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x478b9c
mov dl, 1
mov eax, dword [0x417790]
call fcn.004039a8
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004047ec
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x478b8b
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.00465d80
test al, al
je 0x478b7e
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, 0x478bcc
lea eax, [ebp - 0x254]
call fcn.00409e24
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x478b7e
xor eax, eax
push ebp
push 0x478b77
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 0x478c04
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x478b60
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404a5c
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 0x478b60
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404a5c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x478b7e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x478a81
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041c2b0
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 0x478bc2
lea eax, [ebp - 0x260]
call fcn.004047ec
ret

Function at 0x4794f0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4b2bf0]
cmp byte [eax + 0xa5], 0
jne 0x479561
cmp dword [0x4b2c08], 0
jne 0x479522
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4794ac
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4b2c08], eax
cmp dword [0x4b2c04], 0
jne 0x47953d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4b2c04], eax
cmp dword [0x4b2c0c], 0
jne 0x479561
push esp
push 0
push 0
push 0x479450
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4b2c0c], eax
pop edx
ret
Function at 0x479658
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x47966f
add esp, 0xfffffff0
call fcn.00403d3c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0042297c
mov eax, dword [0x4b15b8]
cmp word [eax + 2], 0
jne 0x479697
mov eax, dword [0x4b15b8]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0047add8
mov eax, dword [0x4b1710]
cmp word [eax + 2], 0
jne 0x4796b1
mov eax, dword [0x4b1710]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0047afd0
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41712c]
call fcn.004039a8
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41712c]
call fcn.004039a8
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 [0x424f18]
call fcn.0042c7a4
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x479838
mov eax, dword [0x4b1428]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042cb74
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x47b580
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4b1428]
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.0040d8ec
test eax, eax
je 0x4797a6
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.004097d8
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040d914
test eax, eax
je 0x4797ba
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.00404a5c
mov eax, dword [0x4b11cc]
cmp byte [eax], 0
jne 0x4797ee
mov eax, ebx
call fcn.00479960
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.0047b75c
mov eax, ebx
call fcn.0047c120
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x47982e
call fcn.00403d94
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x479be0
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4b2bf0]
cmp dword [eax + 0x30], 0
je 0x479c8a
cmp dword [ebx + 0x94], 0
jne 0x479c84
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x479b70
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x479c84
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 0x479c4a
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x479c84
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.00419a84
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x479c59
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x47a7ec
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 0x47a821
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.004048dc
jmp 0x47a82e
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404840
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x47b938
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x47b979
mov eax, esi
call fcn.00461348
test al, al
je 0x47b979
mov eax, dword [ebx + 0x84]
call fcn.00461044
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x47b979
push 0
mov eax, dword [ebx + 0x84]
call fcn.00461044
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x47d9d0
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 0x47d9ff
mov eax, dword [ebx + 0x2c]
sub eax, 0x106
add eax, esi
cmp eax, dword [ebx + 0x6c]
ja 0x47da7e
push esi
mov eax, dword [ebx + 0x38]
mov edx, eax
mov ebp, esi
add edx, ebp
push edx
push eax
call fcn.0047c28c
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 0x47da4c
mov cx, word [esp]
sub cx, si
jmp 0x47da4e
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x47da35
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 0x47da74
mov cx, word [esp]
sub cx, si
jmp 0x47da76
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x47da5d
add edi, esi
mov ebp, dword [ebx]
cmp dword [ebp + 4], 0
je 0x47dadb
mov edx, dword [ebx + 0x38]
mov ecx, edi
add edx, dword [ebx + 0x6c]
mov eax, ebp
add edx, dword [ebx + 0x74]
call fcn.0047d6a4
add dword [ebx + 0x74], eax
cmp dword [ebx + 0x74], 3
jb 0x47dac6
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 0x47dadb
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x47d9da
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x484010
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x4b2c20
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x484032
shr eax, 1
xor eax, 0xedb88320
jmp 0x484034
shr eax, 1
dec edx
jne 0x484020
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x484019
mov byte [0x4b3020], 1
pop esi
pop ebx
ret

Function at 0x484050
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x4b3020], 0
jne 0x484067
call fcn.00484010
mov eax, edi
dec eax
test eax, eax
jl 0x484090
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x4b2c20]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x484071
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x486af0
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 0x486b21
dec al
je 0x486b5d
dec al
je 0x486ba1
dec al
je 0x486c0c
jmp 0x486c96
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x486c96
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 0x486b31
jmp 0x486c96
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x486c96
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 0x486b6d
jmp 0x486c96
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x486c96
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 0x486bcf
xor ebp, ebp
jmp 0x486be0
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 0x486be9
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 0x486bb1
jmp 0x486c96
xor ebp, ebp
xor eax, eax
mov dword [esp + 4], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x486c96
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 0x486c64
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.00484098
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 0x486c20
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x492e7c
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
mov ecx, 8
push 0
push 0
dec ecx
jne 0x492e84
push ecx
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
push ebp
push 0x493076
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, dword [ebx + 8]
lea ecx, [ebp - 0xc]
mov edx, 0x49308c
mov eax, esi
call fcn.00490c0c
mov edx, dword [ebp - 0xc]
lea eax, [ebx + 0xc]
call fcn.00404840
lea ecx, [ebp - 0x10]
mov edx, 0x4930a0
mov eax, esi
call fcn.00490c0c
mov edx, dword [ebp - 0x10]
lea eax, [ebx + 0x28]
call fcn.00404840
lea ecx, [ebp - 0x14]
mov edx, 0x4930b8
mov eax, esi
call fcn.00490c0c
mov edx, dword [ebp - 0x14]
lea eax, [ebx + 0x10]
call fcn.00404840
lea ecx, [ebp - 0x18]
mov edx, 0x4930d4
mov eax, esi
call fcn.00490c0c
mov edx, dword [ebp - 0x18]
lea eax, [ebx + 0x14]
call fcn.00404840
lea ecx, [ebp - 0x1c]
mov edx, 0x4930f0
mov eax, esi
call fcn.00490c0c
mov edx, dword [ebp - 0x1c]
lea eax, [ebx + 0x24]
call fcn.00404840
lea ecx, [ebp - 0x24]
mov edx, 0x493108
mov eax, esi
call fcn.00490c0c
mov eax, dword [ebp - 0x24]
lea edx, [ebp - 0x20]
call fcn.00408c70
mov eax, dword [ebp - 0x20]
or edx, 0xffffffff
call fcn.00409218
mov edi, eax
mov dword [ebx + 0x18], edi
test edi, edi
setge al
mov byte [ebx + 0x4c], al
lea ecx, [ebp - 0x28]
mov edx, 0x493120
mov eax, esi
call fcn.00490c0c
mov eax, dword [ebp - 0x28]
call fcn.0048fd24
fstp qword [ebx + 0x30]
wait
lea ecx, [ebp - 0x2c]
mov edx, 0x493130
mov eax, esi
call fcn.00490c0c
mov eax, dword [ebp - 0x2c]
call fcn.0048fd24
fstp qword [ebx + 0x40]
wait
lea ecx, [ebp - 0x30]
mov edx, 0x493148
mov eax, esi
call fcn.00490c0c
mov eax, dword [ebp - 0x30]
or edx, 0xffffffff
call fcn.00409218
inc eax
je 0x493019
lea ecx, [ebp - 0x34]
mov edx, 0x493148
mov eax, esi
call fcn.00490c0c
mov eax, dword [ebp - 0x34]
call fcn.004091dc
mov edi, eax
mov eax, edi
mov ecx, 0xe10
cdq
idiv ecx
mov dword [ebp - 8], eax
mov eax, edi
mov ecx, 0xe10
cdq
idiv ecx
mov ecx, edx
mov eax, ecx
push ecx
mov ecx, 0x3c
cdq
idiv ecx
pop ecx
mov dword [ebp - 4], eax
mov eax, ecx
mov ecx, 0x3c
cdq
idiv ecx
mov edi, edx
push 0
mov ecx, edi
mov dx, word [ebp - 4]
mov ax, word [ebp - 8]
call fcn.0040a7ec
fstp qword [ebp - 0x3c]
wait
call fcn.0040ac00
fadd qword [ebp - 0x3c]
fstp qword [ebx + 0x38]
wait
jmp 0x493034
lea ecx, [ebp - 0x40]
mov edx, 0x493148
mov eax, esi
call fcn.00490c0c
mov eax, dword [ebp - 0x40]
call fcn.0048fd24
fstp qword [ebx + 0x38]
wait
lea ecx, [ebp - 0x44]
mov edx, 0x493158
mov eax, esi
call fcn.00490c0c
mov edx, dword [ebp - 0x44]
lea eax, [ebx + 0x48]
call fcn.00404840
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49307d
lea eax, [ebp - 0x44]
mov edx, 2
call fcn.00404810
lea eax, [ebp - 0x34]
mov edx, 0xb
call fcn.00404810
ret
Function at 0x49f314
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
xor edx, edx
push ebp
push 0x49f36e
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [eax + 0x30]
call fcn.0049f304
mov ebx, eax
lea edx, [ebp - 4]
mov eax, edi
call fcn.0048e894
mov edx, dword [ebp - 4]
mov eax, dword [ebx + 0xc]
call fcn.0048e494
mov edx, dword [esi + 8]
mov eax, dword [ebx + 0x10]
mov ecx, dword [eax]
call dword [ecx + 8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49f375
lea eax, [ebp - 4]
call fcn.004047ec
ret
Function at 0x102bbac
Capabilities:
Delete file

Disassembly:
mov eax, 0x1072db0
call fcn.01071e78
push ecx
push ecx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x14], esi
mov eax, dword [esi + 8]
test eax, eax
mov dword [ebp - 4], 1
je 0x102bc0a
push eax
call sub.NMAPI.dll_GetEnabledProtocols
mov edi, eax
test edi, edi
je 0x102bbfe
and dword [ebp - 0x10], 0
cmp dword [edi], 0
jbe 0x102bbfe
push ebx
lea ebx, [edi + 4]
push dword [ebx]
push dword [esi + 8]
call sub.NMAPI.dll_DisableProtocol
inc dword [ebp - 0x10]
mov eax, dword [ebp - 0x10]
add ebx, 4
cmp eax, dword [edi]
jb 0x102bbe6
pop ebx
push dword [esi + 8]
call sub.NMAPI.dll_DestroyCapture
and dword [esi + 8], 0
lea edi, [esi + 4]
push 0
mov ecx, edi
call sub.MFC42u.dll_CString::GetBuffer
push eax
call dword [sym.imp.msvcrt.dll__wremove]
pop ecx
mov ecx, edi
mov byte [ebp - 4], 0
call sub.MFC42u.dll_CString::CString
or dword [ebp - 4], 0xffffffff
mov ecx, esi
call sub.MFC42u.dll_CString::CString
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
leave
ret
Function at 0x102ef92
Capabilities:
Get system information on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x828
mov eax, dword [0x1080bec]
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
push ebx
mov dword [ebp - 4], eax
mov edi, ecx
call fcn.0102e106
mov eax, dword [edi + 0xd0]
push dword [eax + 0x1d4c]
mov esi, 0x1001ddc
push 0x1002050
push esi
push ebx
call fcn.01050ba9
mov eax, dword [edi + 0xd0]
push dword [eax + 0x1d70]
push 0x100203c
push esi
push ebx
call fcn.01050ba9
push 0x400
lea eax, [ebp - 0x804]
push eax
push 0x1001f24
push esi
push ebx
call fcn.010508c1
test eax, eax
jne 0x102f03b
lea eax, [ebp - 0x828]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
cmp dword [ebp - 0x810], 0x182
mov eax, dword [edi + 0xd0]
jne 0x102f02f
mov dword [eax + 0x1f94], 0x64
jmp 0x102f05c
mov dword [eax + 0x1f94], 0xa
jmp 0x102f05c
mov eax, dword [edi + 0xd0]
add eax, 0x1f94
push eax
lea eax, [ebp - 0x804]
push 0x1002064
push eax
call dword [sym.imp.msvcrt.dll_swscanf]
add esp, 0xc
mov ecx, dword [ebp - 4]
pop edi
xor eax, eax
pop esi
inc eax
pop ebx
call fcn.01070ac3
leave
ret 4