joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1004f910
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10051e15
mov eax, dword fs:[0]
push eax
sub esp, 8
mov eax, dword [0x1005ea90]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp - 0x14]
call fcn.1000cb80
mov ecx, dword [ebp - 0x14]
add ecx, 4
call fcn.10051240
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x14]
mov dword [eax], vtable.CMemAllocator.0
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 4], vtable.CMemAllocator.1.0
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp + 8]
mov dword [edx + 0xc], eax
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0x10], 1
mov edx, dword [ebp - 0x14]
mov byte [edx + 0x28], 0
mov eax, dword [ebp - 0x14]
mov dword [eax + 0x2c], 0xffffffff
mov ecx, dword [ebp - 0x14]
add ecx, 0x30
call fcn.100048b0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateEventW]
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0x14], eax
mov ecx, dword [ebp - 0x14]
add ecx, 4
call fcn.10051370
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret 4
Function at 0x4f9175
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
pushal
push ebp
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add dl, dl
jne 0x4f9192
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x4f9183
add dl, dl
jne 0x4f919d
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x4f91e9
xor eax, eax
add dl, dl
jne 0x4f91aa
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x4f9286
add dl, dl
jne 0x4f91b9
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x4f91c4
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x4f91cf
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x4f91da
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x4f91e4
push edi
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
jmp 0x4f9189
mov eax, 1
add dl, dl
jne 0x4f91f7
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x4f9202
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x4f91ee
sub eax, 2
jne 0x4f9231
mov ecx, 1
add dl, dl
jne 0x4f9217
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x4f9222
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x4f920e
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x4f9189
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x4f9248
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x4f9253
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x4f923f
cmp eax, 0x7d00
jae 0x4f9276
cmp eax, 0x500
jb 0x4f9271
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x4f9189
cmp eax, 0x7f
ja 0x4f9279
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x4f9189
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x4f92a2
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x4f9189
pop ebp
sub edi, dword [ebp + 0xc]
mov dword [ebp - 4], edi
popal
pop ebp
ret
Function at 0x402ad0
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.004044ac
test esi, esi
jne 0x402b06
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.0040459c
jmp 0x402b24
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402984
mov edi, eax
test esi, esi
je 0x402b24
cmp dword [ebx], 0
je 0x402b24
dec esi
jmp 0x402b0d
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4035b0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x46300c]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403648
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403628
xor eax, eax
push ebp
push 0x403621
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 0x403664
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 0x403628
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x46300c]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x46300c], ax
mov esp, ebp
pop ebp
ret

Function at 0x404330
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x465048], 0
je 0x404391
cmp word [0x46521c], 0xd7b2
jne 0x404359
cmp dword [0x465224], 0
jbe 0x404359
mov eax, 0x465218
call dword [0x465234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x463054
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 0x4043b8
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x46301c], 0
jne 0x4043ad
push 0
push 0x463074
push 0x463054
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405dec
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 0x40601c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405e6f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x40601c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405e6f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406038
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405ef8
xor eax, eax
push ebp
push 0x405ef1
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405c34
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 0x405ed6
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x406058
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405ed6
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 0x405ef8
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 0x406012
cmp byte [ebp - 0xd], 0
jne 0x405f3f
cmp byte [ebp - 0x12], 0
je 0x406012
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405f58
dec ebx
cmp byte [ebx], 0x2e
je 0x405f67
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405f57
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x406012
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405fa4
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 0x406012
cmp byte [ebp - 0xd], 0
je 0x406012
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 0x406012
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 0x40b6fc
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 0x40b735
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.0040459c
jmp 0x40b73e
mov eax, ebx
mov edx, esi
call fcn.00404500
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b748
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 0x40b769
mov al, byte [esp]
jmp 0x40b76b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bdf0
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bc68
mov eax, dword [0x4640ec]
cmp byte [eax], 0
je 0x40be5d
mov eax, dword [0x463f10]
call fcn.00402ecc
call fcn.00402878
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408c84
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff5
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 0x40bea4
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40be93
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x463ec4]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x465714]
call fcn.00405bf8
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 0x40cc20
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 0x40cc84
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.00404714
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408834
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cc8b
lea eax, [ebp - 0xc]
call fcn.004044ac
ret
Function at 0x423060
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x465a20
cmp dword [edi], 0
jne 0x4230dc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x465a1c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x463658
mov ecx, 2
call fcn.00402944
mov edx, 0x423038
lea eax, [esi + 5]
call fcn.00423058
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00423058
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 0x4230b1
mov dword [0x465a1c], 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 0x4245c8
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 0x4245ce
ret

Function at 0x426bd0
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 0x426c21
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x426c08
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x426bf8
jmp 0x426c21
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 0x426c09
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x431698
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 0x4315e4
call sub.user32.dll_EnumWindows
ret

Function at 0x4317bc
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 0x431839
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00431208
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 0x4317e1
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00430e60
cmp dword [ebp - 4], 0
je 0x431823
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040495c
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 0x431840
lea eax, [ebp - 4]
call fcn.004044ac
ret

Function at 0x434808
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 [0x465ba8], 0
je 0x434957
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x464094]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x434957
mov eax, dword [0x465bac]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x465ba8]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x434926
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x465ba8]
call fcn.0041a590
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43491e
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43491e
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43491e
mov eax, dword [ebp - 0x14]
call fcn.0043d2b4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43491e
push ebp
call fcn.004347c4
pop ecx
test al, al
jne 0x43491e
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x4348da
mov eax, dword [ebp - 0x14]
call fcn.0043be48
dec eax
jle 0x43491e
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.0040393c
cmp byte [ebp - 1], 0
je 0x43491e
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43491e
mov edx, dword [ebp - 0x14]
mov eax, dword [0x465bac]
call fcn.00433f8c
inc edi
dec ebx
jne 0x43486d
mov eax, dword [0x465bac]
cmp dword [eax + 8], 0
jle 0x43493e
mov eax, dword [0x465bac]
call fcn.0043401c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x434957
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043462c
pop ecx
test al, al
jne 0x434957
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 0x437f10
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 0x437f5c
mov eax, esi
call fcn.0044de8c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x437f5c
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x437f5c
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 0x43809b
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x437f9c
cmp eax, 0x108
ja 0x437f9c
mov eax, esi
call fcn.0044de8c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x438092
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xec]
test al, al
jne 0x43809b
jmp 0x438092
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43807b
cmp eax, 0x20a
ja 0x43807b
test byte [esi + 0x50], 0x80
jne 0x437fce
sub eax, 0x203
je 0x437fcb
sub eax, 3
je 0x437fcb
sub eax, 3
jne 0x437fce
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x437fe2
dec eax
je 0x437ff7
dec eax
je 0x438014
dec eax
je 0x437ff7
jmp 0x43801b
mov ecx, ebx
mov eax, dword [0x464094]
mov eax, dword [eax]
mov edx, esi
call fcn.004574e8
jmp 0x438092
cmp byte [esi + 0x5d], 1
jne 0x43800d
mov eax, esi
mov si, 0xffed
call fcn.0040393c
jmp 0x43809b
or word [esi + 0x54], 1
jmp 0x438092
and word [esi + 0x54], 0xfffe
jmp 0x438092
mov eax, dword [0x465b64]
cmp byte [eax + 0x20], 0
je 0x438092
mov eax, dword [0x465b64]
cmp dword [eax + 0x1c], 0
je 0x438092
mov eax, dword [ebx]
mov edx, dword [0x465b64]
cmp eax, dword [edx + 0x1c]
jne 0x438092
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.0044ddd0
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.0040393c
jmp 0x43809b
cmp eax, 0xb00b
jne 0x438092
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00436840
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 0x43b4e4
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 0x43b500
cmp dword [esi + 4], 0
je 0x43b52d
test byte [ebx + 0x55], 1
jne 0x43b51f
mov eax, ebx
call fcn.0043a1a8
test eax, eax
jne 0x43b51f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43b63d
mov edx, esi
mov eax, ebx
call fcn.0043b004
jmp 0x43b63d
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 0x43b636
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043d2b4
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.00437e44
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043b4e4
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.0043d2b4
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43b63d
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 0x441b1c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4641fc]
cmp byte [eax + 0xc], 0
je 0x441c89
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x441c82
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x465bb8], 0
jne 0x441b70
push 0x441c90
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x441c98
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465bb8], eax
cmp dword [0x463b40], 0
jne 0x441c6b
push 0x441ca8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x463b40], eax
cmp dword [0x463b40], 0
je 0x441c6b
push 0x441cb4
mov eax, dword [0x463b40]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465bbc], eax
push 0x441cc4
mov eax, dword [0x463b40]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465bc0], eax
push 0x441cd8
mov eax, dword [0x463b40]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465bc4], eax
push 0x441cf0
mov eax, dword [0x463b40]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465bc8], eax
push 0x441d08
mov eax, dword [0x463b40]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465bcc], eax
push 0x441d1c
mov eax, dword [0x463b40]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465bd0], eax
push 0x441d34
mov eax, dword [0x463b40]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465bd4], eax
push 0x441d4c
mov eax, dword [0x463b40]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465bd8], eax
push 0x441d68
mov eax, dword [0x463b40]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465bdc], eax
push 0x441d74
mov eax, dword [0x463b40]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465be0], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x441c89
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x445ea4
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.004044ac
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x445ef3
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.00404714
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44dd40
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44dd90]
test si, 4
je 0x44dd54
or bl, 1
test si, 8
je 0x44dd5e
or bl, 4
test si, 1
je 0x44dd68
or bl, 8
test si, 2
je 0x44dd72
or bl, 0x10
test si, 0x10
je 0x44dd7c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44dd8b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret