joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404aa0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x423693
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push ebx
push esi
push edi
mov eax, dword [0x42ecdc]
xor eax, esp
push eax
lea eax, [esp + 0x30]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0x10], esi
mov dword [esi], vtable.CTouchPad.0
mov eax, dword [esi + 0x40]
test eax, eax
mov dword [esp + 0x38], 1
je 0x404b44
mov ebx, dword [0x425404]
push 0
push 0
push eax
mov eax, dword [esi + 0x38]
push eax
call ebx
mov eax, dword [esi + 0x40]
mov ecx, dword [esi + 0x38]
mov edi, dword [0x4253f8]
push 1
push eax
push eax
push ecx
lea edx, [esp + 0x24]
push edx
call edi
test eax, eax
je 0x404b44
mov edi, edi
mov eax, dword [esp + 0x20]
test eax, eax
je 0x404b44
cmp eax, esi
je 0x404b2e
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x14]
push eax
mov eax, dword [esp + 0x20]
push eax
push ecx
push edx
call ebx
mov eax, dword [esi + 0x40]
push 1
push eax
push eax
mov eax, dword [esi + 0x38]
push eax
lea ecx, [esp + 0x24]
push ecx
call edi
test eax, eax
jne 0x404b10
mov ecx, esi
call fcn.004043c0
push esi
call fcn.004049d0
add esp, 4
lea edx, [esi + 0x1a1f8]
push edx
call dword [0x425208]
push fcn.004033a0
push 0x400
push 0x64
lea eax, [esi + 0x1f0]
push eax
mov byte [esp + 0x48], 0
call fcn.00412059
mov ecx, esi
mov dword [esp + 0x38], 0xffffffff
call fcn.00403eb0
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
add esp, 0x2c
ret
Function at 0x40301c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x474020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4030b4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403094
xor eax, eax
push ebp
push 0x40308d
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 0x4030d0
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 0x403094
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
movzx eax, word [0x474020]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x474020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403da0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x476048], 0
je 0x403e01
cmp word [0x47621c], 0xd7b2
jne 0x403dc9
cmp dword [0x476224], 0
jbe 0x403dc9
mov eax, 0x476218
call dword [0x476234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x47406c
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 0x403e28
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x474030], 0
jne 0x403e1d
push 0
push 0x474064
push 0x47406c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x403f58
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.004026dc
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x476049], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x403f20
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x4054a4
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 0x4056d4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405527
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4056d4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405527
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4056f0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4055b0
xor eax, eax
push ebp
push 0x4055a9
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.004052e0
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 0x40558e
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405710
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40558e
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 0x4055b0
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 0x4056ca
cmp byte [ebp - 0xd], 0
jne 0x4055f7
cmp byte [ebp - 0x12], 0
je 0x4056ca
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405610
dec ebx
cmp byte [ebx], 0x2e
je 0x40561f
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x40560f
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4056ca
inc ebx
cmp byte [ebp - 0x12], 0
je 0x40565c
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 0x4056ca
cmp byte [ebp - 0xd], 0
je 0x4056ca
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 0x4056ca
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 0x405da0
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 0x405e06
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.00404214
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402be0
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405df0
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405e0d
lea eax, [ebp - 0x10]
call fcn.00403fa4
ret

Function at 0x40b12c
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 0x40b165
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404094
jmp 0x40b16e
mov eax, ebx
mov edx, esi
call fcn.00403ff8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b178
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 0x40b19a
movzx eax, byte [esp]
jmp 0x40b19c
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b82c
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b6a4
mov eax, dword [0x475624]
cmp byte [eax], 0
je 0x40b8a8
mov eax, dword [0x475334]
call fcn.004029d0
call fcn.00402844
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.004088f0
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 0x40b8f0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b8de
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4752bc]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x476664]
call fcn.00405288
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 0x40c13c
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 0x40c212
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040403c
lea eax, [ebp - 4]
call fcn.004044b4
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404464
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c1fc
mov eax, ebx
call fcn.004026dc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c1f5
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.00404464
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c1df
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c224
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c1df
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 0x40c1fc
mov eax, dword [ebp - 0x10]
call fcn.004026fc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c219
lea eax, [ebp - 4]
call fcn.00403fa4
ret

Function at 0x41a618
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.0041a354
dec esi
jne 0x41a63a
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x41b798
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x47688c
cmp dword [edi], 0
jne 0x41b814
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x476888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4743e8
mov ecx, 2
call fcn.004028d8
mov edx, 0x41b770
lea eax, [esi + 5]
call fcn.0041b790
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041b790
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 0x41b7e9
mov dword [0x476888], 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 0x41bfb8
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.00404464
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x41c010
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4757ac]
mov dl, 1
mov eax, dword [0x41badc]
call fcn.0040b9ec
call fcn.00403968
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0041bbe4
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 0x41d044
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 0x41d04a
ret
Function at 0x437d5c
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 [0x476ae8], 0
je 0x437ea5
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x47558c]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x437ea5
mov eax, dword [0x476aec]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x476ae8]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x437e74
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x476ae8]
call fcn.00413ef8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x437e6c
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ae], 0
je 0x437e6c
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x437e6c
mov eax, dword [ebp - 0x14]
call fcn.004411f4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x437e6c
push ebp
call fcn.00437d18
pop ecx
test al, al
jne 0x437e6c
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbc
call fcn.004033b0
test al, al
je 0x437e6c
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.004033b0
cmp byte [ebp - 1], 0
je 0x437e6c
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x437e6c
mov edx, dword [ebp - 0x14]
mov eax, dword [0x476aec]
call fcn.00437474
inc edi
dec ebx
jne 0x437dc1
mov eax, dword [0x476aec]
cmp dword [eax + 8], 0
jle 0x437e8c
mov eax, dword [0x476aec]
call fcn.0043752c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x437ea5
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00437b7c
pop ecx
test al, al
jne 0x437ea5
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 0x43b630
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 0x43b67e
xor edx, edx
mov eax, esi
call fcn.00452078
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43b67e
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x268], 0
je 0x43b67e
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x268]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x43b7bf
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43b6c0
cmp eax, 0x109
ja 0x43b6c0
mov dl, 1
mov eax, esi
call fcn.00452078
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43b7b6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xfc]
test al, al
jne 0x43b7bf
jmp 0x43b7b6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43b79f
cmp eax, 0x20a
ja 0x43b79f
test byte [esi + 0x50], 0x80
jne 0x43b6f2
sub eax, 0x203
je 0x43b6ef
sub eax, 3
je 0x43b6ef
sub eax, 3
jne 0x43b6f2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43b706
dec eax
je 0x43b71b
dec eax
je 0x43b738
dec eax
je 0x43b71b
jmp 0x43b73f
mov ecx, ebx
mov eax, dword [0x47558c]
mov eax, dword [eax]
mov edx, esi
call fcn.0045c844
jmp 0x43b7b6
cmp byte [esi + 0x5d], 1
jne 0x43b731
mov eax, esi
mov si, 0xffed
call fcn.004033b0
jmp 0x43b7bf
or word [esi + 0x54], 1
jmp 0x43b7b6
and word [esi + 0x54], 0xfffe
jmp 0x43b7b6
mov eax, dword [0x476aa4]
cmp byte [eax + 0x20], 0
je 0x43b7b6
mov eax, dword [0x476aa4]
cmp dword [eax + 0x1c], 0
je 0x43b7b6
mov eax, dword [ebx]
mov edx, dword [0x476aa4]
cmp eax, dword [edx + 0x1c]
jne 0x43b7b6
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.00451fbc
mov byte [ebp - 0xc], al
movzx eax, 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.004033b0
jmp 0x43b7bf
cmp eax, 0xb00b
jne 0x43b7b6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00439ea8
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 0x43e700
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.00406094
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.00439e4c
test ebx, ebx
jne 0x43e753
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0043e63c
mov ebx, eax
test ebx, ebx
je 0x43e83e
cmp esi, ebx
je 0x43e77c
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 0x43e791
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 0x43e7c9
add eax, 0xffffff5f
sub eax, 2
jb 0x43e7e1
dec eax
sub eax, 2
jb 0x43e7f5
dec eax
sub eax, 2
jb 0x43e7eb
jmp 0x43e7ff
add eax, 0xfffffdff
sub eax, 2
jb 0x43e7e1
dec eax
sub eax, 2
jb 0x43e7f5
dec eax
sub eax, 2
jb 0x43e7eb
jmp 0x43e7ff
mov byte [esp + 0x120], 0
jmp 0x43e807
mov byte [esp + 0x120], 2
jmp 0x43e807
mov byte [esp + 0x120], 1
jmp 0x43e807
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00451fbc
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.0043b560
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x43e840
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x43f214
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 + 0x210], 0
je 0x43f230
cmp dword [esi + 4], 0
je 0x43f25d
test byte [ebx + 0x55], 1
jne 0x43f24f
mov eax, ebx
call fcn.0043d9a0
test eax, eax
jne 0x43f24f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43f36d
mov edx, esi
mov eax, ebx
call fcn.0043ec50
jmp 0x43f36d
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 0x43f366
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004411f4
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.0043b560
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043f214
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.004411f4
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43f36d
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 0x4461e4
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4757a0]
cmp byte [eax + 0xc], 0
je 0x446351
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44634a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x476af8], 0
jne 0x446238
push 0x446358
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x446360
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476af8], eax
cmp dword [0x474ee0], 0
jne 0x446333
push 0x446370
call sub.kernel32.dll_LoadLibraryA
mov dword [0x474ee0], eax
cmp dword [0x474ee0], 0
je 0x446333
push 0x44637c
mov eax, dword [0x474ee0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476afc], eax
push 0x44638c
mov eax, dword [0x474ee0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476b00], eax
push 0x4463a0
mov eax, dword [0x474ee0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476b04], eax
push 0x4463b8
mov eax, dword [0x474ee0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476b08], eax
push 0x4463d0
mov eax, dword [0x474ee0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476b0c], eax
push 0x4463e4
mov eax, dword [0x474ee0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476b10], eax
push 0x4463fc
mov eax, dword [0x474ee0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476b14], eax
push 0x446414
mov eax, dword [0x474ee0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476b18], eax
push 0x446430
mov eax, dword [0x474ee0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476b1c], eax
push 0x44643c
mov eax, dword [0x474ee0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x476b20], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x446351
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44a230
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.00403fa4
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44a27e
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.00404214
pop ebx
mov esp, ebp
pop ebp
ret