joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407f80
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x6000]
push edi
or ebp, 0xffffffff
jmp 0x407fa2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x407fa9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x407f98
mov eax, 1
add ebx, ebx
jne 0x407fbb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x407fb0
jne 0x407fcc
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407fb0
xor ecx, ecx
sub eax, 3
jb 0x407fe0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x408052
mov ebp, eax
add ebx, ebx
jne 0x407feb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x407ff8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x40801c
inc ecx
add ebx, ebx
jne 0x408008
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x407ffd
jne 0x408019
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407ffd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x40803c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x40802d
jmp 0x407f9e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x40803c
add edi, ecx
jmp 0x407f9e
pop esi
mov edi, esi
mov ecx, 0x8f
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x40805a
cmp byte [edi], 0
jne 0x40805a
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 0x40805f
lea edi, [esi + 0x5000]
mov eax, dword [edi]
or eax, eax
je 0x4080d7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x8d64]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x8ddc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x40808c
mov ecx, edi
jns 0x4080bb
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x8de4]
or eax, eax
je 0x4080d1
mov dword [ebx], eax
add ebx, 4
jmp 0x4080a9
call dword [esi + 0x8de0]
mov ebp, dword [esi + 0x8de8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x217]
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 0x40810b
sub esp, 0xffffff80
jmp 0x402130

Function at 0x4014c0
Capabilities:
Enumerate gui resources
Hide graphical window

Disassembly:
call dword [sym.imp.USER32.dll_GetForegroundWindow]
test eax, eax
je 0x4014d3
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push 0x401170
push 0
call dword [sym.imp.KERNEL32.dll_EnumResourceTypesW]
xor eax, eax
ret
Function at 0x42e006
Capabilities:
Encode data using xor

Disassembly:
mov eax, section..text
nop
mov ebx, 0x407ef8
nop
nop
mov ecx, 0x682b5418
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x42e04e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x42e024
nop
mov eax, section..data
nop
mov ebx, 0x42cd70
nop
mov ecx, 0x70f01844
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x42e084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x42e06c
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x4033b0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x45f00c]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403448
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403428
xor eax, eax
push ebp
push 0x403421
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 0x403464
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 0x403428
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x45f00c]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x45f00c], ax
mov esp, ebp
pop ebp
ret

Function at 0x404118
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x46104c], 0
je 0x404179
cmp word [0x461220], 0xd7b2
jne 0x404141
cmp dword [0x461228], 0
jbe 0x404141
mov eax, 0x46121c
call dword [0x461238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45f054
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 0x4041a0
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x45f01c], 0
jne 0x404195
push 0
push 0x45f074
push 0x45f054
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x40b1f8
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 0x40b231
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004043a4
jmp 0x40b23a
mov eax, ebx
mov edx, esi
call fcn.00404308
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b244
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 0x40b265
mov al, byte [esp]
jmp 0x40b267
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b8ec
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b764
mov eax, dword [0x46012c]
cmp byte [eax], 0
je 0x40b959
mov eax, dword [0x45ff64]
call fcn.00402ccc
call fcn.004028c0
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.004089c4
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 0x40b9a0
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b98f
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x45ff18]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x461718]
call fcn.00405a18
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 0x40c678
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 0x40c6dc
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.0040451c
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.0040856c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c6e3
lea eax, [ebp - 0xc]
call fcn.004042b4
ret
Function at 0x423b70
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x461a7c
cmp dword [edi], 0
jne 0x423bec
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x461a78]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45f5e4
mov ecx, 2
call fcn.00402954
mov edx, 0x423b48
lea eax, [esi + 5]
call fcn.00423b68
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00423b68
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 0x423bc1
mov dword [0x461a78], 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 0x424dd8
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 0x424dde
ret

Function at 0x427314
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 0x427365
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x42734c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x42733c
jmp 0x427365
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 0x42734d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43384c
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 0x433798
call sub.user32.dll_EnumWindows
ret

Function at 0x433970
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 0x4339ed
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004333bc
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 0x433995
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00433014
cmp dword [ebp - 4], 0
je 0x4339d7
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404764
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 0x4339f4
lea eax, [ebp - 4]
call fcn.004042b4
ret

Function at 0x436908
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 [0x461c0c], 0
je 0x436a57
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4600d0]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x436a57
mov eax, dword [0x461c10]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x461c0c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x436a26
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x461c0c]
call fcn.0041b130
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x436a1e
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x436a1e
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x436a1e
mov eax, dword [ebp - 0x14]
call fcn.0043f430
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x436a1e
push ebp
call fcn.004368c4
pop ecx
test al, al
jne 0x436a1e
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x4369da
mov eax, dword [ebp - 0x14]
call fcn.0043dfc4
dec eax
jle 0x436a1e
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.0040373c
cmp byte [ebp - 1], 0
je 0x436a1e
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x436a1e
mov edx, dword [ebp - 0x14]
mov eax, dword [0x461c10]
call fcn.0043608c
inc edi
dec ebx
jne 0x43696d
mov eax, dword [0x461c10]
cmp dword [eax + 8], 0
jle 0x436a3e
mov eax, dword [0x461c10]
call fcn.0043611c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x436a57
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043672c
pop ecx
test al, al
jne 0x436a57
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 0x43a020
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 0x43a06c
mov eax, esi
call fcn.0044fb28
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43a06c
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43a06c
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 0x43a1ab
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43a0ac
cmp eax, 0x108
ja 0x43a0ac
mov eax, esi
call fcn.0044fb28
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43a1a2
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xec]
test al, al
jne 0x43a1ab
jmp 0x43a1a2
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43a18b
cmp eax, 0x20a
ja 0x43a18b
test byte [esi + 0x50], 0x80
jne 0x43a0de
sub eax, 0x203
je 0x43a0db
sub eax, 3
je 0x43a0db
sub eax, 3
jne 0x43a0de
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43a0f2
dec eax
je 0x43a107
dec eax
je 0x43a124
dec eax
je 0x43a107
jmp 0x43a12b
mov ecx, ebx
mov eax, dword [0x4600d0]
mov eax, dword [eax]
mov edx, esi
call fcn.00459174
jmp 0x43a1a2
cmp byte [esi + 0x5d], 1
jne 0x43a11d
mov eax, esi
mov si, 0xffed
call fcn.0040373c
jmp 0x43a1ab
or word [esi + 0x54], 1
jmp 0x43a1a2
and word [esi + 0x54], 0xfffe
jmp 0x43a1a2
mov eax, dword [0x461bc8]
cmp byte [eax + 0x20], 0
je 0x43a1a2
mov eax, dword [0x461bc8]
cmp dword [eax + 0x1c], 0
je 0x43a1a2
mov eax, dword [ebx]
mov edx, dword [0x461bc8]
cmp eax, dword [edx + 0x1c]
jne 0x43a1a2
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.0044fa6c
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.0040373c
jmp 0x43a1ab
cmp eax, 0xb00b
jne 0x43a1a2
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00438940
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 0x43d660
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 0x43d67c
cmp dword [esi + 4], 0
je 0x43d6a9
test byte [ebx + 0x55], 1
jne 0x43d69b
mov eax, ebx
call fcn.0043c2b8
test eax, eax
jne 0x43d69b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43d7b9
mov edx, esi
mov eax, ebx
call fcn.0043d180
jmp 0x43d7b9
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 0x43d7b2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043f430
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.00439f54
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043d660
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.0043f430
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43d7b9
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 0x443c54
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x46023c]
cmp byte [eax + 0xc], 0
je 0x443dc1
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x443dba
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x461c1c], 0
jne 0x443ca8
push 0x443dc8
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x443dd0
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c1c], eax
cmp dword [0x45fb34], 0
jne 0x443da3
push 0x443de0
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45fb34], eax
cmp dword [0x45fb34], 0
je 0x443da3
push 0x443dec
mov eax, dword [0x45fb34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c20], eax
push 0x443dfc
mov eax, dword [0x45fb34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c24], eax
push 0x443e10
mov eax, dword [0x45fb34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c28], eax
push 0x443e28
mov eax, dword [0x45fb34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c2c], eax
push 0x443e40
mov eax, dword [0x45fb34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c30], eax
push 0x443e54
mov eax, dword [0x45fb34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c34], eax
push 0x443e6c
mov eax, dword [0x45fb34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c38], eax
push 0x443e84
mov eax, dword [0x45fb34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c3c], eax
push 0x443ea0
mov eax, dword [0x45fb34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c40], eax
push 0x443eac
mov eax, dword [0x45fb34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c44], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x443dc1
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x447b40
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.004042b4
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x447b8f
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.0040451c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44f9dc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44fa2c]
test si, 4
je 0x44f9f0
or bl, 1
test si, 8
je 0x44f9fa
or bl, 4
test si, 1
je 0x44fa04
or bl, 8
test si, 2
je 0x44fa0e
or bl, 0x10
test si, 0x10
je 0x44fa18
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44fa27
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44fa30
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44fa68]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44fa49
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44fa58
or bl, 4
test esi, 0x20000000
je 0x44fa63
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x456084
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x456096
add esp, 0xfffffff0
call fcn.0040388c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00422aec
mov eax, dword [0x45ff20]
mov dword [eax + 4], ebx
mov dword [eax], 0x456428
mov eax, dword [0x45ff2c]
mov dword [eax + 4], ebx
mov dword [eax], 0x456434
mov eax, ebx
call fcn.00456440
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x418a90]
call fcn.00403510
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x418a90]
call fcn.00403510
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x418a90]
call fcn.00403510
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x418a90]
call fcn.00403510
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x418a90]
call fcn.00403510
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x452908
push eax
push 0
push 0
mov eax, dword [0x460060]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x4244dc]
call fcn.00425920
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x4244dc]
call fcn.00425920
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x4244dc]
call fcn.00425920
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00456860
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45673c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45673c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45673c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4561d3
call fcn.004038e4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret