joyce8/EMBER2024-capa huggingface dataset:
Function at 0x402a24
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.004040c0
test esi, esi
jne 0x402a5a
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.004041b0
jmp 0x402a78
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402938
mov edi, eax
test esi, esi
je 0x402a78
cmp dword [ebx], 0
je 0x402a78
dec esi
jmp 0x402a61
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402cf8
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x48d008], 0x8088405
inc edx
mov dword [ebx + 0x48d008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x40315c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x48d024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4031f4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4031d4
xor eax, eax
push ebp
push 0x4031cd
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 0x403210
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 0x4031d4
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x48d024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x48d024], ax
mov esp, ebp
pop ebp
ret

Function at 0x403ec0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x49004c], 0
je 0x403f21
cmp word [0x490220], 0xd7b2
jne 0x403ee9
cmp dword [0x490228], 0
jbe 0x403ee9
mov eax, 0x49021c
call dword [0x490238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x48d070
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 0x403f48
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x48d034], 0
jne 0x403f3d
push 0
push 0x48d068
push 0x48d070
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x404074
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.004026fc
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x49004d], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x40403c
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x405738
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 0x405968
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4057bb
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405968
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4057bb
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405984
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405844
xor eax, eax
push ebp
push 0x40583d
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405580
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 0x405822
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x4059a4
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405822
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 0x405844
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 0x40595e
cmp byte [ebp - 0xd], 0
jne 0x40588b
cmp byte [ebp - 0x12], 0
je 0x40595e
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x4058a4
dec ebx
cmp byte [ebx], 0x2e
je 0x4058b3
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4058a3
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x40595e
inc ebx
cmp byte [ebp - 0x12], 0
je 0x4058f0
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 0x40595e
cmp byte [ebp - 0xd], 0
je 0x40595e
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 0x40595e
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 0x406030
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 0x406096
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.00404330
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402d14
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406080
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40609d
lea eax, [ebp - 0x10]
call fcn.004040c0
ret

Function at 0x40b968
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 0x40b9a1
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004041b0
jmp 0x40b9aa
mov eax, ebx
mov edx, esi
call fcn.00404114
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b9b4
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 0x40b9d5
mov al, byte [esp]
jmp 0x40b9d7
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40c05c
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bed4
mov eax, dword [0x48f584]
cmp byte [eax], 0
je 0x40c0d8
mov eax, dword [0x48f204]
call fcn.00402b64
call fcn.00402864
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.00408fb8
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 0x40c120
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40c10e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x48f174]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x490668]
call fcn.00405544
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 0x40c9bc
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 0x40ca92
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404158
lea eax, [ebp - 8]
call fcn.004045d0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404580
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40ca7c
mov eax, ebx
call fcn.004026fc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40ca75
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.00404580
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40ca5f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40caa4
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40ca5f
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 0x40ca7c
mov eax, dword [ebp - 0x10]
call fcn.0040271c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40ca99
lea eax, [ebp - 8]
call fcn.004040c0
ret

Function at 0x40d010
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 0x40d074
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.00404330
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004088ac
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d07b
lea eax, [ebp - 0xc]
call fcn.004040c0
ret

Function at 0x41e8b8
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.0041e710
dec esi
jne 0x41e8da
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x41fa1c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x49088c
cmp dword [edi], 0
jne 0x41fa98
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x490888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x48d480
mov ecx, 2
call fcn.004028f8
mov edx, 0x41f9f4
lea eax, [esi + 5]
call fcn.0041fa14
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041fa14
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 0x41fa6d
mov dword [0x490888], 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 0x421024
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 0x42102a
ret

Function at 0x4234c0
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 0x423511
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4234f8
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4234e8
jmp 0x423511
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 0x4234f9
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4323e8
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
mov al, byte [ebp + 8]
call fcn.0043204c
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.00404580
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x432446
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x48f404]
mov dl, 1
mov eax, dword [0x431f44]
call fcn.0040c21c
call fcn.00403a78
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x432450
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

Function at 0x437a94
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 0x4379e0
call sub.user32.dll_EnumWindows
ret

Function at 0x437bb4
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 0x437c31
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00437614
call sub.kernel32.dll_GetTickCount_1
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount_1
sub eax, ebx
cmp eax, 0x3e8
jbe 0x437bd9
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00437214
cmp dword [ebp - 4], 0
je 0x437c1b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404580
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 0x437c38
lea eax, [ebp - 4]
call fcn.004040c0
ret
Function at 0x43af3c
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 [0x490b5c], 0
je 0x43b08b
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x48f4d0]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43b08b
mov eax, dword [0x490b60]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x490b5c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43b05a
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x490b5c]
call fcn.00417dc4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43b052
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43b052
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43b052
mov eax, dword [ebp - 0x14]
call fcn.00443bd4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43b052
push ebp
call fcn.0043aef8
pop ecx
test al, al
jne 0x43b052
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43b00e
mov eax, dword [ebp - 0x14]
call fcn.00442704
dec eax
jle 0x43b052
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.004034e8
cmp byte [ebp - 1], 0
je 0x43b052
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43b052
mov edx, dword [ebp - 0x14]
mov eax, dword [0x490b60]
call fcn.0043a6c4
inc edi
dec ebx
jne 0x43afa1
mov eax, dword [0x490b60]
cmp dword [eax + 8], 0
jle 0x43b072
mov eax, dword [0x490b60]
call fcn.0043a754
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43b08b
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043ad60
pop ecx
test al, al
jne 0x43b08b
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 0x43e66c
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 0x43e6b8
mov eax, esi
call fcn.00454318
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43e6b8
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43e6b8
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 0x43e7f7
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43e6f8
cmp eax, 0x108
ja 0x43e6f8
mov eax, esi
call fcn.00454318
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43e7ee
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43e7f7
jmp 0x43e7ee
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43e7d7
cmp eax, 0x20a
ja 0x43e7d7
test byte [esi + 0x50], 0x80
jne 0x43e72a
sub eax, 0x203
je 0x43e727
sub eax, 3
je 0x43e727
sub eax, 3
jne 0x43e72a
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43e73e
dec eax
je 0x43e753
dec eax
je 0x43e770
dec eax
je 0x43e753
jmp 0x43e777
mov ecx, ebx
mov eax, dword [0x48f4d0]
mov eax, dword [eax]
mov edx, esi
call fcn.0045dad4
jmp 0x43e7ee
cmp byte [esi + 0x5d], 1
jne 0x43e769
mov eax, esi
mov si, 0xffed
call fcn.004034e8
jmp 0x43e7f7
or word [esi + 0x54], 1
jmp 0x43e7ee
and word [esi + 0x54], 0xfffe
jmp 0x43e7ee
mov eax, dword [0x490b18]
cmp byte [eax + 0x20], 0
je 0x43e7ee
mov eax, dword [0x490b18]
cmp dword [eax + 0x1c], 0
je 0x43e7ee
mov eax, dword [ebx]
mov edx, dword [0x490b18]
cmp eax, dword [edx + 0x1c]
jne 0x43e7ee
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.0045425c
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.004034e8
jmp 0x43e7f7
cmp eax, 0xb00b
jne 0x43e7ee
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043cf8c
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 0x441d64
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 0x441d80
cmp dword [esi + 4], 0
je 0x441dad
test byte [ebx + 0x55], 1
jne 0x441d9f
mov eax, ebx
call fcn.00440904
test eax, eax
jne 0x441d9f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x441ebd
mov edx, esi
mov eax, ebx
call fcn.00441888
jmp 0x441ebd
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 0x441eb6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00443bd4
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.0043e5a0
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00441d64
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.00443bd4
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x441ebd
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 0x448590
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x48f74c]
cmp byte [eax + 0xc], 0
je 0x4486fd
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4486f6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x490b6c], 0
jne 0x4485e4
push 0x448704
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44870c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b6c], eax
cmp dword [0x48dcb0], 0
jne 0x4486df
push 0x44871c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x48dcb0], eax
cmp dword [0x48dcb0], 0
je 0x4486df
push 0x448728
mov eax, dword [0x48dcb0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b70], eax
push 0x448738
mov eax, dword [0x48dcb0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b74], eax
push 0x44874c
mov eax, dword [0x48dcb0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b78], eax
push 0x448764
mov eax, dword [0x48dcb0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b7c], eax
push 0x44877c
mov eax, dword [0x48dcb0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b80], eax
push 0x448790
mov eax, dword [0x48dcb0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b84], eax
push 0x4487a8
mov eax, dword [0x48dcb0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b88], eax
push 0x4487c0
mov eax, dword [0x48dcb0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b8c], eax
push 0x4487dc
mov eax, dword [0x48dcb0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b90], eax
push 0x4487e8
mov eax, dword [0x48dcb0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x490b94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4486fd
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44ca40
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.004040c0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44ca8f
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.00404330
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4541cc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x45421c]
test si, 4
je 0x4541e0
or bl, 1
test si, 8
je 0x4541ea
or bl, 4
test si, 1
je 0x4541f4
or bl, 8
test si, 2
je 0x4541fe
or bl, 0x10
test si, 0x10
je 0x454208
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x454217
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret