joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4075c0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x6000]
push edi
jmp 0x4075da
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4075e1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4075d0
mov eax, 1
add ebx, ebx
jne 0x4075f3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4075e8
jne 0x407604
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4075e8
xor ecx, ecx
sub eax, 3
jb 0x407618
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x40768a
mov ebp, eax
add ebx, ebx
jne 0x407623
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x407630
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x407654
inc ecx
add ebx, ebx
jne 0x407640
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x407635
jne 0x407651
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407635
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x407674
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x407665
jmp 0x4075d6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x407674
add edi, ecx
jmp 0x4075d6
pop esi
mov edi, esi
mov ecx, 2
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x407692
cmp byte [edi], 0
jne 0x407692
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x407697
lea edi, [esi + 0x5000]
mov eax, dword [edi]
or eax, eax
je 0x407706
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x71c4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x7228]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4076c4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x7230]
or eax, eax
je 0x407700
mov dword [ebx], eax
add ebx, 4
jmp 0x4076e1
call dword [esi + 0x722c]
mov ebp, dword [esi + 0x7234]
lea edi, [esi - 0x1000]
mov ebx, pe_overlay
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1ef]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x40773a
sub esp, 0xffffff80
jmp 0x401020
Function at 0x402fdc
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x47b008], 0x8088405
inc edx
mov dword [ebx + 0x47b008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x4036e8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x47b024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403780
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403760
xor eax, eax
push ebp
push 0x403759
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 0x40379c
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 0x403760
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
movzx eax, word [0x47b024]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x47b024], ax
mov esp, ebp
pop ebp
ret

Function at 0x4045b0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x50304c], 0
je 0x404611
cmp word [0x503220], 0xd7b2
jne 0x4045d9
cmp dword [0x503228], 0
jbe 0x4045d9
mov eax, 0x50321c
call dword [0x503238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push str.Runtime_error_____at_00000000
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 0x404638
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x47b030], 0
jne 0x40462d
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405dd0
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406000
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405e53
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406000
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405e53
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x40601c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405edc
xor eax, eax
push ebp
push 0x405ed5
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405c0c
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405eba
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x40603c
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405eba
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405edc
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405ff6
cmp byte [ebp - 0xd], 0
jne 0x405f23
cmp byte [ebp - 0x12], 0
je 0x405ff6
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405f3c
dec ebx
cmp byte [ebx], 0x2e
je 0x405f4b
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405f3b
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405ff6
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405f88
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405ff6
cmp byte [ebp - 0xd], 0
je 0x405ff6
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405ff6
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40856c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x4085fc
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x4085fc
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x4085af
test edx, 3
jne 0x40859e
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x4085a9
jmp 0x4085af
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x4085af
cmp dword [ecx - 8], 1
je 0x4085b9
mov edx, ebx
or edx, 3
call fcn.00404e7c
mov edi, dword [edi]
mov dword [edi - 4], ebx
mov byte [edi + ebx], 0
add ebx, 0xffffffff
and ebx, 0xfffffffc
mov eax, dword [esi + ebx]
mov ecx, eax
or eax, 0x80808080
mov edx, eax
sub eax, 0x7b7b7b7b
xor edx, ecx
or eax, 0x80808080
sub eax, 0x66666666
and eax, edx
shr eax, 2
xor eax, ecx
mov dword [edi + ebx], eax
mov eax, dword [esi + ebx - 4]
sub ebx, 4
jge 0x4085cb
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.00404730

Function at 0x408608
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x408698
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x408698
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x40864b
test edx, 3
jne 0x40863a
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x408645
jmp 0x40864b
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x40864b
cmp dword [ecx - 8], 1
je 0x408655
mov edx, ebx
or edx, 3
call fcn.00404e7c
mov edi, dword [edi]
mov dword [edi - 4], ebx
mov byte [edi + ebx], 0
add ebx, 0xffffffff
and ebx, 0xfffffffc
mov eax, dword [esi + ebx]
mov ecx, eax
or eax, 0x80808080
mov edx, eax
sub eax, 0x5b5b5b5b
xor edx, ecx
or eax, 0x80808080
sub eax, 0x66666666
and eax, edx
shr eax, 2
xor eax, ecx
mov dword [edi + ebx], eax
mov eax, dword [esi + ebx - 4]
sub ebx, 4
jge 0x408667
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.00404730

Function at 0x40b9c4
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 0x40b9fd
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404820
jmp 0x40ba06
mov eax, ebx
mov edx, esi
call fcn.00404784
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ba10
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 0x40ba32
movzx eax, byte [esp]
jmp 0x40ba34
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x40c0c4
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bf3c
mov eax, dword [0x5024d0]
cmp byte [eax], 0
je 0x40c140
mov eax, dword [0x502298]
call fcn.004030b0
call fcn.00402e20
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.004090e4
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 0x40c188
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40c176
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x502230]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x5057f8]
call fcn.00405bb4
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 0x40ca1c
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40caf2
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004047c8
lea eax, [ebp - 4]
call fcn.00404c44
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404bf4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40cadc
mov eax, ebx
call fcn.00402cc4
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40cad5
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 - 4]
call fcn.00404bf4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40cabf
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40cb04
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40cabf
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cadc
mov eax, dword [ebp - 0x10]
call fcn.00402ce0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40caf9
lea eax, [ebp - 4]
call fcn.00404730
ret
Function at 0x41f578
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x506304
cmp dword [edi], 0
jne 0x41f5f4
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x506300]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x47bae8
mov ecx, 2
call fcn.00402eb4
mov edx, 0x41f550
lea eax, [esi + 5]
call fcn.0041f570
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041f570
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x41f5c9
mov dword [0x506300], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x421ec4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404bf4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x421f1c
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x502618]
mov dl, 1
mov eax, dword [0x4218c4]
call fcn.0040c284
call fcn.0040415c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004219cc
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4230bc
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 0x4230c2
ret
Function at 0x43a510
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.00404730
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43a55e
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.004049a0
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x43e5e0
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43e713
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x421924]
call fcn.004219f4
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x43e6e9
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00421a94
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.004049a0
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x43e728
call fcn.00404a40
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00421c1c
lea ecx, [ebp - 4]
mov edx, 0x43e764
mov eax, dword [ebp - 0xc]
call fcn.00421e4c
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040de0c
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x43e6cc
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x43e770
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x47c570]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e6d3
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x43e7c0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x43e807
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43e7ea
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43e7fb
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x43e807
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x443c68
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 [0x506540], 0
je 0x443db1
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x502460]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x443db1
mov eax, dword [0x506544]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x506540]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x443d80
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x506540]
call fcn.00417be4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x443d78
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x443d78
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x443d78
mov eax, dword [ebp - 0x14]
call fcn.0044e108
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x443d78
push ebp
call fcn.00443c24
pop ecx
test al, al
jne 0x443d78
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403ae4
test al, al
je 0x443d78
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, 0xffbc
call fcn.00403ae4
cmp byte [ebp - 1], 0
je 0x443d78
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x443d78
mov edx, dword [ebp - 0x14]
mov eax, dword [0x506544]
call fcn.00443394
inc edi
dec ebx
jne 0x443ccd
mov eax, dword [0x506544]
cmp dword [eax + 8], 0
jle 0x443d98
mov eax, dword [0x506544]
call fcn.0044344c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x443db1
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00443a88
pop ecx
test al, al
jne 0x443db1
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 0x44b304
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.0040687c
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.00445ff0
test ebx, ebx
jne 0x44b357
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0044b240
mov ebx, eax
test ebx, ebx
je 0x44b442
cmp esi, ebx
je 0x44b380
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x44b395
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x44b3cd
add eax, 0xffffff5f
sub eax, 2
jb 0x44b3e5
dec eax
sub eax, 2
jb 0x44b3f9
dec eax
sub eax, 2
jb 0x44b3ef
jmp 0x44b403
add eax, 0xfffffdff
sub eax, 2
jb 0x44b3e5
dec eax
sub eax, 2
jb 0x44b3f9
dec eax
sub eax, 2
jb 0x44b3ef
jmp 0x44b403
mov byte [esp + 0x120], 0
jmp 0x44b40b
mov byte [esp + 0x120], 2
jmp 0x44b40b
mov byte [esp + 0x120], 1
jmp 0x44b40b
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00458f0c
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.004477b0
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x44b444
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x44c0b0
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 + 0x240], 0
je 0x44c0cc
cmp dword [esi + 4], 0
je 0x44c0f9
test byte [ebx + 0x55], 1
jne 0x44c0eb
mov eax, ebx
call fcn.0044a498
test eax, eax
jne 0x44c0eb
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x44c209
mov edx, esi
mov eax, ebx
call fcn.0044bab8
jmp 0x44c209
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 0x44c202
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0044e108
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.004477b0
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0044c0b0
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.0044e108
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44c209
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