joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10003cd1
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], esp
push 0
push 0
push 0
push 0x1000a2fe
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
nop
nop
nop
nop
cmp dword [ebp - 4], esp
je 0x10003d17
push 6
call fcn.1000cf48
add esp, 4
mov dword [0x10027c87], eax
push 0x1000a361
push 0x73
call fcn.10003d48
push 0x1000a417
push 0x74
call fcn.10003d48
mov eax, 0
jmp 0x10003d44
mov esp, ebp
pop ebp
ret

Function at 0x10003e4f
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], 0
push 8
call fcn.1000cf36
add esp, 4
mov dword [ebp - 8], eax
mov edi, eax
mov esi, 0x100273fc
lodsd eax, dword [esi]
stosd dword es:[edi], eax
lodsd eax, dword [esi]
stosd dword es:[edi], eax
mov eax, str.SanJin
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
call fcn.1000402c
mov dword [ebp - 0x10], eax
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x10003e9e
push ebx
call fcn.1000cf3c
add esp, 4
mov eax, dword [ebp - 0x10]
push eax
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x10003eb2
push ebx
call fcn.1000cf3c
add esp, 4
pop eax
mov dword [ebp - 4], eax
push 0
push 0
push 0
push 0x80000004
push 0
push 0x1002740b
push 0x80000004
push 0
mov eax, dword [ebp - 4]
test eax, eax
jne 0x10003edb
mov eax, 0x100272ae
push eax
push 3
mov ebx, 0x190
call fcn.1000de20
add esp, 0x28
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
push eax
mov ebx, dword [ebp - 8]
push ebx
mov ecx, dword [ebx]
add ebx, 4
test ecx, ecx
je 0x10003f13
mov eax, dword [ebx]
add ebx, 4
dec ecx
je 0x10003f0f
imul eax, dword [ebx]
jmp 0x10003f04
mov ecx, eax
test ecx, ecx
je 0x10003f32
push ecx
mov eax, dword [ebx]
test eax, eax
je 0x10003f2b
push ebx
push eax
call fcn.1000cf3c
add esp, 4
pop ebx
add ebx, 4
pop ecx
dec ecx
jne 0x10003f19
call fcn.1000cf3c
add esp, 4
pop eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
call fcn.1000230c
mov eax, 2
cmp eax, ecx
jl 0x10003f5c
push 1
call fcn.1000cf48
add esp, 4
shl eax, 2
add ebx, eax
mov dword [ebp - 0xc], ebx
push str.http:__wifi.youku.com_cgi_bin_luci
mov ebx, dword [ebp - 0xc]
push dword [ebx]
call fcn.10001178
add esp, 8
cmp eax, 0
jne 0x10003f84
call fcn.10004168
mov dword [ebp - 0xc], esp
push 0
push dword [0x10027c87]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
nop
nop
nop
nop
cmp dword [ebp - 0xc], esp
je 0x10003fae
push 6
call fcn.1000cf48
add esp, 4
mov dword [ebp - 0xc], esp
push dword [0x10027c87]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
nop
nop
nop
nop
cmp dword [ebp - 0xc], esp
je 0x10003fd3
push 6
call fcn.1000cf48
add esp, 4
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x10003fe3
push ebx
call fcn.1000cf3c
add esp, 4
mov ebx, dword [ebp - 8]
push ebx
mov ecx, dword [ebx]
add ebx, 4
test ecx, ecx
je 0x10004001
mov eax, dword [ebx]
add ebx, 4
dec ecx
je 0x10003ffd
imul eax, dword [ebx]
jmp 0x10003ff2
mov ecx, eax
test ecx, ecx
je 0x10004020
push ecx
mov eax, dword [ebx]
test eax, eax
je 0x10004019
push ebx
push eax
call fcn.1000cf3c
add esp, 4
pop ebx
add ebx, 4
pop ecx
dec ecx
jne 0x10004007
call fcn.1000cf3c
add esp, 4
mov esp, ebp
pop ebp
ret
Function at 0x1000402c
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], esp
mov ebx, dword [ebp + 8]
push dword [ebx]
push 1
push 4
call dword [sym.imp.KERNEL32.dll_OpenFileMappingA]
nop
nop
nop
nop
cmp dword [ebp - 0x10], esp
je 0x10004078
push 6
call fcn.1000cf48
add esp, 4
mov dword [ebp - 4], eax
mov dword [ebp - 0x10], esp
push 0
push 0
push 0
push 4
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
nop
nop
nop
nop
cmp dword [ebp - 0x10], esp
je 0x100040b1
push 6
call fcn.1000cf48
add esp, 4
mov dword [ebp - 8], eax
push 0x80000301
push 0
push dword [ebp - 8]
push 1
mov ebx, 0x90c
call fcn.1000e000
add esp, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
push eax
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x100040e7
push ebx
call fcn.1000cf3c
add esp, 4
pop eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x10], esp
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
nop
nop
nop
nop
cmp dword [ebp - 0x10], esp
je 0x1000410d
push 6
call fcn.1000cf48
add esp, 4
mov dword [ebp - 0x10], esp
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
nop
nop
nop
nop
cmp dword [ebp - 0x10], esp
je 0x1000412f
push 6
call fcn.1000cf48
add esp, 4
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x1000414b
push eax
mov ebx, eax
call fcn.10002166
inc eax
push eax
call fcn.1000cf36
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x10004150
push eax
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x10004161
push ebx
call fcn.1000cf3c
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 4

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
jl 0x433030
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x402a44
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.00403ff8
test esi, esi
jne 0x402a7a
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.004040e8
jmp 0x402a98
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.004028f8
mov edi, eax
test esi, esi
je 0x402a98
cmp dword [ebx], 0
je 0x402a98
dec esi
jmp 0x402a81
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x403120
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x473020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4031b8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403198
xor eax, eax
push ebp
push 0x403191
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 0x4031d4
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 0x403198
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x473020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x473020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403e7c
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x475048], 0
je 0x403edd
cmp word [0x47521c], 0xd7b2
jne 0x403ea5
cmp dword [0x475224], 0
jbe 0x403ea5
mov eax, 0x475218
call dword [0x475234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x47306c
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 0x403f04
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x473030], 0
jne 0x403ef9
push 0
push 0x473064
push 0x47306c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405cb4
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 0x405d1a
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.00404268
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402ce4
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405d04
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405d21
lea eax, [ebp - 0x10]
call fcn.00403ff8
ret

Function at 0x40ae40
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 0x40ae79
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004040e8
jmp 0x40ae82
mov eax, ebx
mov edx, esi
call fcn.0040404c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ae8c
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 0x40aead
mov al, byte [esp]
jmp 0x40aeaf
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40be4c
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40bf22
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404090
lea eax, [ebp - 8]
call fcn.00404508
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004044b8
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bf0c
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bf05
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004044b8
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40beef
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bf34
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40beef
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bf0c
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bf29
lea eax, [ebp - 8]
call fcn.00403ff8
ret
Function at 0x40c42c
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 0x40c490
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.00404268
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408184
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c497
lea eax, [ebp - 0xc]
call fcn.00403ff8
ret

Function at 0x41a5d0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x475884
cmp dword [edi], 0
jne 0x41a64c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x475880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4733ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x41a5a8
lea eax, [esi + 5]
call fcn.0041a5c8
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a5c8
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 0x41a621
mov dword [0x475880], 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 0x41bbe8
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 0x41bbee
ret

Function at 0x41e178
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 0x41e1c9
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e1b0
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e1a0
jmp 0x41e1c9
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 0x41e1b1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x435338
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 0x435284
call sub.user32.dll_EnumWindows
ret

Function at 0x435458
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 0x4354d5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00434eb8
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 0x43547d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00434ab8
cmp dword [ebp - 4], 0
je 0x4354bf
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004044b8
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 0x4354dc
lea eax, [ebp - 4]
call fcn.00403ff8
ret

Function at 0x438ae0
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 [0x475b54], 0
je 0x438c2f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x474a10]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x438c2f
mov eax, dword [0x475b58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x475b54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x438bfe
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x475b54]
call fcn.00413b88
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x438bf6
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x438bf6
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x438bf6
mov eax, dword [ebp - 0x14]
call fcn.00441778
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x438bf6
push ebp
call fcn.00438a9c
pop ecx
test al, al
jne 0x438bf6
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x438bb2
mov eax, dword [ebp - 0x14]
call fcn.004402a8
dec eax
jle 0x438bf6
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.004034a4
cmp byte [ebp - 1], 0
je 0x438bf6
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x438bf6
mov edx, dword [ebp - 0x14]
mov eax, dword [0x475b58]
call fcn.00438268
inc edi
dec ebx
jne 0x438b45
mov eax, dword [0x475b58]
cmp dword [eax + 8], 0
jle 0x438c16
mov eax, dword [0x475b58]
call fcn.004382f8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x438c2f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00438904
pop ecx
test al, al
jne 0x438c2f
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 0x43c210
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 0x43c25c
mov eax, esi
call fcn.004526d0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43c25c
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43c25c
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 0x43c39b
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43c29c
cmp eax, 0x108
ja 0x43c29c
mov eax, esi
call fcn.004526d0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43c392
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43c39b
jmp 0x43c392
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43c37b
cmp eax, 0x20a
ja 0x43c37b
test byte [esi + 0x50], 0x80
jne 0x43c2ce
sub eax, 0x203
je 0x43c2cb
sub eax, 3
je 0x43c2cb
sub eax, 3
jne 0x43c2ce
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43c2e2
dec eax
je 0x43c2f7
dec eax
je 0x43c314
dec eax
je 0x43c2f7
jmp 0x43c31b
mov ecx, ebx
mov eax, dword [0x474a10]
mov eax, dword [eax]
mov edx, esi
call fcn.0045bf0c
jmp 0x43c392
cmp byte [esi + 0x5d], 1
jne 0x43c30d
mov eax, esi
mov si, 0xffed
call fcn.004034a4
jmp 0x43c39b
or word [esi + 0x54], 1
jmp 0x43c392
and word [esi + 0x54], 0xfffe
jmp 0x43c392
mov eax, dword [0x475b10]
cmp byte [eax + 0x20], 0
je 0x43c392
mov eax, dword [0x475b10]
cmp dword [eax + 0x1c], 0
je 0x43c392
mov eax, dword [ebx]
mov edx, dword [0x475b10]
cmp eax, dword [edx + 0x1c]
jne 0x43c392
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.00452614
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.004034a4
jmp 0x43c39b
cmp eax, 0xb00b
jne 0x43c392
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043ab30
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 0x43f908
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 0x43f924
cmp dword [esi + 4], 0
je 0x43f951
test byte [ebx + 0x55], 1
jne 0x43f943
mov eax, ebx
call fcn.0043e4a8
test eax, eax
jne 0x43f943
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43fa61
mov edx, esi
mov eax, ebx
call fcn.0043f42c
jmp 0x43fa61
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 0x43fa5a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00441778
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.0043c144
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043f908
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.00441778
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43fa61
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 0x446178
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x474b84]
cmp byte [eax + 0xc], 0
je 0x4462e5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4462de
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x475b64], 0
jne 0x4461cc
push 0x4462ec
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4462f4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b64], eax
cmp dword [0x473c1c], 0
jne 0x4462c7
push 0x446304
call sub.kernel32.dll_LoadLibraryA
mov dword [0x473c1c], eax
cmp dword [0x473c1c], 0
je 0x4462c7
push 0x446310
mov eax, dword [0x473c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b68], eax
push 0x446320
mov eax, dword [0x473c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b6c], eax
push 0x446334
mov eax, dword [0x473c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b70], eax
push 0x44634c
mov eax, dword [0x473c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b74], eax
push 0x446364
mov eax, dword [0x473c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b78], eax
push 0x446378
mov eax, dword [0x473c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b7c], eax
push 0x446390
mov eax, dword [0x473c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b80], eax
push 0x4463a8
mov eax, dword [0x473c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b84], eax
push 0x4463c4
mov eax, dword [0x473c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b88], eax
push 0x4463d0
mov eax, dword [0x473c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x475b8c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4462e5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44adf0
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.00403ff8
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44ae3f
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.00404268
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x452584
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4525d4]
test si, 4
je 0x452598
or bl, 1
test si, 8
je 0x4525a2
or bl, 4
test si, 1
je 0x4525ac
or bl, 8
test si, 2
je 0x4525b6
or bl, 0x10
test si, 0x10
je 0x4525c0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4525cf
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret