joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4029c0
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebx
push esi
add esp, 0xfffffdf0
mov esi, edx
mov ebx, eax
test bl, bl
je 0x4029fd
xor eax, eax
mov al, bl
add eax, 0x41
dec eax
mov byte [esp], al
mov byte [esp + 1], 0x3a
mov byte [esp + 2], 0
lea eax, [esp + 0x109]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
push esp
call sub.kernel32.dll_SetCurrentDirectoryA
lea eax, [esp + 4]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
test bl, bl
je 0x402a1d
lea eax, [esp + 0x109]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
mov eax, esi
lea edx, [esp + 4]
mov ecx, 0x105
call fcn.00404cb4
add esp, 0x210
pop esi
pop ebx
ret

Function at 0x402b84
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.00404a44
test esi, esi
jne 0x402bba
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.00404b34
jmp 0x402bd8
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402a98
mov edi, eax
test esi, esi
je 0x402bd8
cmp dword [ebx], 0
je 0x402bd8
dec esi
jmp 0x402bc1
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4031fc
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x4ab008], 0x8088405
inc edx
mov dword [ebx + 0x4ab008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x403218
Capabilities:
Read file on windows

Disassembly:
push ebx
xor ecx, ecx
mov ebx, eax
mov cx, word [eax + 4]
sub ecx, 0xd7b1
je 0x40322e
sub ecx, 2
jne 0x403250
push 0
mov eax, esp
push 0
push eax
push dword [ebx + 8]
push edx
push dword [ebx]
call sub.kernel32.dll_ReadFile
pop edx
dec eax
jne 0x403257
cmp edx, dword [ebx + 8]
je 0x403261
mov eax, 0x64
jmp 0x40325c
mov eax, 0x67
jmp 0x40325c
call sub.kernel32.dll_GetLastError
call fcn.00402934
pop ebx
ret

Function at 0x403b24
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x4ab024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403bbc
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403b9c
xor eax, eax
push ebp
push 0x403b95
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 0x403bd8
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 0x403b9c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x4ab024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x4ab024], ax
mov esp, ebp
pop ebp
ret
Function at 0x4048c8
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4ae04c], 0
je 0x404929
cmp word [0x4ae220], 0xd7b2
jne 0x4048f1
cmp dword [0x4ae228], 0
jbe 0x4048f1
mov eax, 0x4ae21c
call dword [0x4ae238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x4ab094
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 0x404950
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x4ab034], 0
jne 0x404945
push 0
push 0x4ab08c
push 0x4ab094
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405fac
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 0x4061dc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40602f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4061dc
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40602f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4061f8
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4060b8
xor eax, eax
push ebp
push 0x4060b1
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405df4
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 0x406096
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x406218
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x406096
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 0x4060b8
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 0x4061d2
cmp byte [ebp - 0xd], 0
jne 0x4060ff
cmp byte [ebp - 0x12], 0
je 0x4061d2
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x406118
dec ebx
cmp byte [ebx], 0x2e
je 0x406127
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x406117
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4061d2
inc ebx
cmp byte [ebp - 0x12], 0
je 0x406164
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 0x4061d2
cmp byte [ebp - 0xd], 0
je 0x4061d2
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 0x4061d2
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 0x4068c0
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 0x406926
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.00404cb4
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.0040358c
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406910
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40692d
lea eax, [ebp - 0x10]
call fcn.00404a44
ret

Function at 0x409574
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00404f04
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x40958d
test al, 0x10
jne 0x409591
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40c2e0
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 0x40c319
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404b34
jmp 0x40c322
mov eax, ebx
mov edx, esi
call fcn.00404a98
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40c32c
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 0x40c34d
mov al, byte [esp]
jmp 0x40c34f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40c9d4
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40c84c
mov eax, dword [0x4ad0f8]
cmp byte [eax], 0
je 0x40ca50
mov eax, dword [0x4ace9c]
call fcn.00402fd8
call fcn.00402914
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.00409a04
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 0x40ca98
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40ca86
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4ace30]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4ae668]
call fcn.00405db8
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 0x40d340
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 0x40d416
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404adc
lea eax, [ebp - 8]
call fcn.00404f54
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404f04
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40d400
mov eax, ebx
call fcn.004027ac
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40d3f9
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.00404f04
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40d3e3
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40d428
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40d3e3
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 0x40d400
mov eax, dword [ebp - 0x10]
call fcn.004027cc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d41d
lea eax, [ebp - 8]
call fcn.00404a44
ret

Function at 0x40da08
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 0x40da6c
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.00404cb4
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004091a0
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40da73
lea eax, [ebp - 0xc]
call fcn.00404a44
ret

Function at 0x4235a4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4ae888
cmp dword [edi], 0
jne 0x423620
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4ae884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4ab54c
mov ecx, 2
call fcn.00402a58
mov edx, 0x42357c
lea eax, [esi + 5]
call fcn.0042359c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0042359c
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 0x4235f5
mov dword [0x4ae884], 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 0x424cc4
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 0x424cca
ret
Function at 0x4275c8
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 0x427619
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x427600
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4275f0
jmp 0x427619
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 0x427601
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x433d08
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00404ef4
xor eax, eax
push ebp
push 0x433e36
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x433e09
xor eax, eax
push ebp
push 0x433e02
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404d04
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x433dd7
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor eax, eax
push ebp
push 0x433dc6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404d04
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404f04
mov edx, ebx
pop ecx
call fcn.00402a58
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x433dcd
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4acdb0]
mov dl, 1
mov eax, dword [0x407e98]
call fcn.0040cb64
call fcn.00404480
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x433e3d
lea eax, [ebp - 4]
call fcn.00404a44
ret
Function at 0x433e44
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x433ff5
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.004050f4
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x43400c
call fcn.00404d50
mov eax, ebx
call fcn.00422b38
mov edi, eax
dec edi
test edi, edi
jl 0x433efc
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00422b0c
mov edx, dword [0x45283c]
call fcn.00403e40
test al, al
je 0x433ef8
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00422b0c
lea edx, [ebp - 0x14]
call fcn.00461334
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.004050f4
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404dc4
inc esi
dec edi
jne 0x433eaa
mov al, byte [0x434010]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x43401c
mov eax, dword [ebp - 0xc]
call fcn.0040dfe0
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404adc
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00461334
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x43400c
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.00461334
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x43400c
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x43400c
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x434028
call fcn.0040a0e0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x433ffc
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404a68
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404a68
lea eax, [ebp - 0x14]
call fcn.00404a44
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404a68
ret
Function at 0x43bad8
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.0043b834
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.00404f04
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x43bb36
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4acfe4]
mov dl, 1
mov eax, dword [0x43b758]
call fcn.0040cba0
call fcn.00404480
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x45b6a4
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 0x45b5f0
call sub.user32.dll_EnumWindows
ret

Function at 0x45b7c4
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 0x45b841
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0045b224
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 0x45b7e9
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0045ae24
cmp dword [ebp - 4], 0
je 0x45b82b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404f04
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 0x45b848
lea eax, [ebp - 4]
call fcn.00404a44
ret
Function at 0x45ee84
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 [0x4aeb98], 0
je 0x45efd3
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4ad074]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x45efd3
mov eax, dword [0x4aeb9c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4aeb98]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x45efa2
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4aeb98]
call fcn.00419f1c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x45ef9a
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x45ef9a
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x45ef9a
mov eax, dword [ebp - 0x14]
call fcn.00467ca0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45ef9a
push ebp
call fcn.0045ee40
pop ecx
test al, al
jne 0x45ef9a
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x45ef56
mov eax, dword [ebp - 0x14]
call fcn.00466798
dec eax
jle 0x45ef9a
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.00403eb0
cmp byte [ebp - 1], 0
je 0x45ef9a
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x45ef9a
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4aeb9c]
call fcn.0045e60c
inc edi
dec ebx
jne 0x45eee9
mov eax, dword [0x4aeb9c]
cmp dword [eax + 8], 0
jle 0x45efba
mov eax, dword [0x4aeb9c]
call fcn.0045e69c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x45efd3
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0045eca8
pop ecx
test al, al
jne 0x45efd3
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 0x4625ec
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 0x462638
mov eax, esi
call fcn.0047877c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x462638
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x462638
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 0x462777
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x462678
cmp eax, 0x108
ja 0x462678
mov eax, esi
call fcn.0047877c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x46276e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x462777
jmp 0x46276e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x462757
cmp eax, 0x20a
ja 0x462757
test byte [esi + 0x50], 0x80
jne 0x4626aa
sub eax, 0x203
je 0x4626a7
sub eax, 3
je 0x4626a7
sub eax, 3
jne 0x4626aa
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x4626be
dec eax
je 0x4626d3
dec eax
je 0x4626f0
dec eax
je 0x4626d3
jmp 0x4626f7
mov ecx, ebx
mov eax, dword [0x4ad074]
mov eax, dword [eax]
mov edx, esi
call fcn.00481fe0
jmp 0x46276e
cmp byte [esi + 0x5d], 1
jne 0x4626e9
mov eax, esi
mov si, 0xffed
call fcn.00403eb0
jmp 0x462777
or word [esi + 0x54], 1
jmp 0x46276e
and word [esi + 0x54], 0xfffe
jmp 0x46276e
mov eax, dword [0x4aeb54]
cmp byte [eax + 0x20], 0
je 0x46276e
mov eax, dword [0x4aeb54]
cmp dword [eax + 0x1c], 0
je 0x46276e
mov eax, dword [ebx]
mov edx, dword [0x4aeb54]
cmp eax, dword [edx + 0x1c]
jne 0x46276e
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.004786c0
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.00403eb0
jmp 0x462777
cmp eax, 0xb00b
jne 0x46276e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00460ed4
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