joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4a9ca3
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
mov ebx, ecx
mov dword [ebp - 0xc], ebx
push esi
push edi
test ebx, ebx
jne 0x4a9cbf
or eax, 0xffffffff
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [ebx + 0xc984], 0xffffffff
jle 0x4a9cd4
mov eax, 0xfffffff6
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
test edx, edx
lea edi, [ebx + 0x11fb0]
mov eax, 0x4a2d20
mov ecx, 0x62
cmovne eax, edx
lea edx, [ebx + 0x12838]
mov esi, eax
mov dword [ebp - 0x2c], eax
rep movsd dword es:[edi], dword [esi]
lea ecx, [ebx + 0x12138]
mov edi, 0x40
lea esi, [ebx + 0x9a0]
nop dword [eax]
nop dword [eax + eax]
lea eax, [esi - 0x80]
mov dword [ecx - 0x11e14], esi
mov dword [ecx - 0x11e18], eax
lea ecx, [ecx + 0x18]
mov dword [ecx - 0x14], edx
lea eax, [edx - 0x100]
mov dword [ecx - 0x18], eax
lea eax, [esi + 0x80]
mov dword [ecx - 0x11e28], eax
lea eax, [edx + 0x100]
mov dword [ecx - 0x10], eax
lea eax, [esi + 0x100]
mov dword [ecx - 0x11e24], eax
lea eax, [edx + 0x200]
mov dword [ecx - 0xc], eax
lea eax, [esi + 0x180]
mov dword [ecx - 0x11e20], eax
lea eax, [edx + 0x300]
mov dword [ecx - 8], eax
lea eax, [esi + 0x200]
mov dword [ecx - 0x11e1c], eax
add esi, 0x300
lea eax, [edx + 0x400]
add edx, 0x600
mov dword [ecx - 4], eax
sub edi, 1
jne 0x4a9d13
push dword [ebp - 0x2c]
add ebx, 0x320
xor edx, edx
mov ecx, ebx
mov dword [ebp - 8], ebx
call fcn.004aef93
mov eax, ebx
mov dword [ebp - 0x20], edi
add esp, 4
mov dword [ebp - 4], edi
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x30], 3
Function at 0x402c90
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebx
push esi
add esp, 0xfffffdf0
mov esi, edx
mov ebx, eax
test bl, bl
je 0x402ccd
xor eax, eax
mov al, bl
add eax, 0x41
dec eax
mov byte [esp], al
mov byte [esp + 1], 0x3a
mov byte [esp + 2], 0
lea eax, [esp + 0x109]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
push esp
call sub.kernel32.dll_SetCurrentDirectoryA
lea eax, [esp + 4]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
test bl, bl
je 0x402ced
lea eax, [esp + 0x109]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
mov eax, esi
lea edx, [esp + 4]
mov ecx, 0x105
call fcn.00404628
add esp, 0x210
pop esi
pop ebx
ret

Function at 0x403060
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x468008], 0x8088405
inc edx
mov dword [ebx + 0x468008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x4034b8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x468024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403550
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403530
xor eax, eax
push ebp
push 0x403529
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x40356c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x403530
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x468024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x468024], ax
mov esp, ebp
pop ebp
ret

Function at 0x404234
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x59e048], 0
je 0x404295
cmp word [0x59e21c], 0xd7b2
jne 0x40425d
cmp dword [0x59e224], 0
jbe 0x40425d
mov eax, 0x59e218
call dword [0x59e234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x468070
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x4042bc
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x468034], 0
jne 0x4042b1
push 0
push 0x468068
push 0x468070
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405fdc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x406042
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404628
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.0040307c
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x40602c
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406049
lea eax, [ebp - 0x10]
call fcn.004043b8
ret

Function at 0x408a14
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00404878
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x408a2d
test al, 0x10
jne 0x408a31
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40b5d0
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b609
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004044a8
jmp 0x40b612
mov eax, ebx
mov edx, esi
call fcn.0040440c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b61c
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b63d
mov al, byte [esp]
jmp 0x40b63f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bcd4
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bb3c
mov eax, dword [0x59dd94]
cmp byte [eax], 0
je 0x40bd50
mov eax, dword [0x59db8c]
call fcn.00402e90
call fcn.00402be4
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408dc0
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40bd98
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bd86
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x59db34]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x59e664]
call fcn.00405448
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40c5f4
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c6ca
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404450
lea eax, [ebp - 8]
call fcn.004048c8
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404878
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c6b4
mov eax, ebx
call fcn.00402a58
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c6ad
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
mov eax, dword [ebp - 8]
call fcn.00404878
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c697
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c6dc
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c697
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c6b4
mov eax, dword [ebp - 0x10]
call fcn.00402a88
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c6d1
lea eax, [ebp - 8]
call fcn.004043b8
ret

Function at 0x40cd24
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40cd88
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404628
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408694
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cd8f
lea eax, [ebp - 0xc]
call fcn.004043b8
ret
Function at 0x41b0f4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
lea ebx, [ebp - 0xc]
mov esi, 0x59e884
cmp dword [esi], 0
jne 0x41b19a
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov edx, dword [0x59e880]
mov dword [eax], edx
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x4683f0
mov ecx, 2
call fcn.00402d98
mov edx, 0x41b0cc
mov eax, dword [ebp - 8]
add eax, 5
call fcn.0041b0ec
mov edx, dword [ebp - 8]
mov dword [edx + 6], eax
mov eax, dword [ebp - 8]
add eax, 0xa
mov dword [ebx], eax
mov eax, dword [ebx]
mov byte [eax], 0xe8
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, dword [ebx]
call fcn.0041b0ec
mov edx, dword [ebx]
mov dword [edx + 1], eax
mov eax, dword [ebx]
mov edx, dword [esi]
mov dword [eax + 5], edx
mov eax, dword [ebx]
mov dword [esi], eax
add dword [ebx], 0xd
mov eax, dword [ebx]
sub eax, dword [ebp - 8]
cmp eax, 0xffc
jl 0x41b161
mov eax, dword [ebp - 8]
mov dword [0x59e880], eax
mov eax, dword [esi]
mov dword [ebp - 4], eax
mov eax, dword [esi]
mov dword [ebx], eax
mov eax, dword [ebx]
mov eax, dword [eax + 5]
mov dword [esi], eax
mov eax, dword [ebx]
mov edx, dword [ebp + 8]
mov dword [eax + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 9], edx
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41c400
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41c406
ret

Function at 0x41ecac
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 0x41ecfd
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41ece4
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41ecd4
jmp 0x41ecfd
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 0x41ece5
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42fa54
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea ebx, [ebp - 4]
xor eax, eax
push ebp
push 0x42fc14
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 8]
mov eax, dword [ebx]
call fcn.0043d3a0
mov eax, dword [ebx]
cmp byte [eax + 0x210], 0
je 0x42fbf9
call sub.kernel32.dll_GetTickCount
mov edx, dword [ebx]
sub eax, dword [edx + 0x220]
cmp eax, 0x1f4
jb 0x42fab7
mov eax, dword [ebx]
add eax, 0x21c
call fcn.004043b8
call sub.kernel32.dll_GetTickCount
mov edx, dword [ebx]
mov dword [edx + 0x220], eax
mov eax, dword [ebp - 8]
mov al, byte [eax]
cmp al, 8
je 0x42fb88
mov eax, dword [ebp - 8]
mov al, byte [eax]
mov edx, dword [0x59de98]
and eax, 0xff
bt dword [edx], eax
jae 0x42fb4a
push 1
push 0x102
push 0x102
mov eax, dword [ebx]
call fcn.0043e3bc
push eax
lea eax, [ebp - 0x24]
push eax
call sub.user32.dll_PeekMessageA
test eax, eax
je 0x42fbc8
mov eax, dword [ebx]
push dword [eax + 0x21c]
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 8]
mov dl, byte [edx]
call fcn.004045a0
push dword [ebp - 0x28]
lea eax, [ebp - 0x2c]
mov edx, dword [ebp - 0x1c]
call fcn.004045a0
push dword [ebp - 0x2c]
mov eax, dword [ebx]
add eax, 0x21c
mov edx, 3
call fcn.00404738
mov eax, dword [ebp - 8]
mov byte [eax], 0
jmp 0x42fbc8
lea eax, [ebp - 0x30]
mov edx, dword [ebp - 8]
mov dl, byte [edx]
call fcn.004045a0
mov edx, dword [ebp - 0x30]
mov eax, dword [ebx]
add eax, 0x21c
call fcn.00404680
jmp 0x42fbc8
mov eax, dword [ebx]
mov eax, dword [eax + 0x21c]
call fcn.00404678
mov edx, eax
mov eax, dword [ebx]
add eax, 0x21c
mov ecx, 1
call fcn.00404918
mov eax, dword [ebx]
mov eax, dword [eax + 0x21c]
call fcn.00404678
mov edx, eax
mov eax, dword [ebx]
mov eax, dword [eax + 0x21c]
call fcn.0040c758
cmp al, 2
je 0x42fb68
mov eax, dword [ebx]
mov eax, dword [eax + 0x21c]
call fcn.00404678
mov edx, eax
mov eax, dword [ebx]
add eax, 0x21c
mov ecx, 1
call fcn.00404918
mov eax, dword [ebx]
mov eax, dword [eax + 0x21c]
call fcn.00404678
test eax, eax
jle 0x42fbe2
push ebp
call fcn.0042f970
pop ecx
jmp 0x42fbf9
xor edx, edx
mov eax, dword [ebx]
mov ecx, dword [eax]
call dword [ecx + 0xd0]
mov eax, dword [ebx]
mov si, 0xffeb
call fcn.0040384c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42fc1b
lea eax, [ebp - 0x30]
mov edx, 3
call fcn.004043dc
ret

Function at 0x431f78
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x431ec4
call sub.user32.dll_EnumWindows
ret
Function at 0x432098
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x432115
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00431af8
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x4320bd
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.004316f8
cmp dword [ebp - 4], 0
je 0x4320ff
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404878
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43211c
lea eax, [ebp - 4]
call fcn.004043b8
ret

Function at 0x4356f0
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 - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x59eaf0], 0
je 0x43583f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x59dd30]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43583f
mov eax, dword [0x59eaf4]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x59eaf0]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43580e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x59eaf0]
call fcn.0041456c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x435806
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x435806
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x435806
mov eax, dword [ebp - 0x14]
call fcn.0043e3bc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x435806
push ebp
call fcn.004356ac
pop ecx
test al, al
jne 0x435806
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x4357c2
mov eax, dword [ebp - 0x14]
call fcn.0043ceec
dec eax
jle 0x435806
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.0040384c
cmp byte [ebp - 1], 0
je 0x435806
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x435806
mov edx, dword [ebp - 0x14]
mov eax, dword [0x59eaf4]
call fcn.00434e78
inc edi
dec ebx
jne 0x435755
mov eax, dword [0x59eaf4]
cmp dword [eax + 8], 0
jle 0x435826
mov eax, dword [0x59eaf4]
call fcn.00434f08
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43583f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00435514
pop ecx
test al, al
jne 0x43583f
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x438e40
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 0x438e8c
mov eax, esi
call fcn.0044ec74
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x438e8c
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x438e8c
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 0x438fcb
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x438ecc
cmp eax, 0x108
ja 0x438ecc
mov eax, esi
call fcn.0044ec74
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x438fc2
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x438fcb
jmp 0x438fc2
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x438fab
cmp eax, 0x20a
ja 0x438fab
test byte [esi + 0x50], 0x80
jne 0x438efe
sub eax, 0x203
je 0x438efb
sub eax, 3
je 0x438efb
sub eax, 3
jne 0x438efe
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x438f12
dec eax
je 0x438f27
dec eax
je 0x438f44
dec eax
je 0x438f27
jmp 0x438f4b
mov ecx, ebx
mov eax, dword [0x59dd30]
mov eax, dword [eax]
mov edx, esi
call fcn.004585cc
jmp 0x438fc2
cmp byte [esi + 0x5d], 1
jne 0x438f3d
mov eax, esi
mov si, 0xffed
call fcn.0040384c
jmp 0x438fcb
or word [esi + 0x54], 1
jmp 0x438fc2
and word [esi + 0x54], 0xfffe
jmp 0x438fc2
mov eax, dword [0x59eaac]
cmp byte [eax + 0x20], 0
je 0x438fc2
mov eax, dword [0x59eaac]
cmp dword [eax + 0x1c], 0
je 0x438fc2
mov eax, dword [ebx]
mov edx, dword [0x59eaac]
cmp eax, dword [edx + 0x1c]
jne 0x438fc2
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.0044ebb8
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.0040384c
jmp 0x438fcb
cmp eax, 0xb00b
jne 0x438fc2
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00437754
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 0x43c54c
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 0x43c568
cmp dword [esi + 4], 0
je 0x43c595
test byte [ebx + 0x55], 1
jne 0x43c587
mov eax, ebx
call fcn.0043b0ec
test eax, eax
jne 0x43c587
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43c6a5
mov edx, esi
mov eax, ebx
call fcn.0043c070
jmp 0x43c6a5
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 0x43c69e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043e3bc
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.00438d74
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043c54c
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.0043e3bc
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43c6a5
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 0x442e0c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x59deb0]
cmp byte [eax + 0xc], 0
je 0x442f79
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x442f72
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x59eb00], 0
jne 0x442e60
push 0x442f80
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x442f88
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb00], eax
cmp dword [0x468bec], 0
jne 0x442f5b
push 0x442f98
call sub.kernel32.dll_LoadLibraryA
mov dword [0x468bec], eax
cmp dword [0x468bec], 0
je 0x442f5b
push 0x442fa4
mov eax, dword [0x468bec]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb04], eax
push 0x442fb4
mov eax, dword [0x468bec]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb08], eax
push 0x442fc8
mov eax, dword [0x468bec]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb0c], eax
push 0x442fe0
mov eax, dword [0x468bec]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb10], eax
push 0x442ff8
mov eax, dword [0x468bec]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb14], eax
push 0x44300c
mov eax, dword [0x468bec]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb18], eax
push 0x443024
mov eax, dword [0x468bec]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb1c], eax
push 0x44303c
mov eax, dword [0x468bec]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb20], eax
push 0x443058
mov eax, dword [0x468bec]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb24], eax
push 0x443064
mov eax, dword [0x468bec]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x59eb28], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x442f79
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x447300
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.004043b8
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44734f
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.00404628
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44eb28
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44eb78]
test si, 4
je 0x44eb3c
or bl, 1
test si, 8
je 0x44eb46
or bl, 4
test si, 1
je 0x44eb50
or bl, 8
test si, 2
je 0x44eb5a
or bl, 0x10
test si, 0x10
je 0x44eb64
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44eb73
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret