joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45051c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x450554]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450535
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450544
or bl, 4
test esi, 0x20000000
je 0x45054f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x456c30
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x456c42
add esp, 0xfffffff0
call fcn.00403b48
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004240cc
mov eax, dword [0x48a5d0]
mov dword [eax + 4], ebx
mov dword [eax], 0x456fd4
mov eax, dword [0x48a5e4]
mov dword [eax + 4], ebx
mov dword [eax], 0x456fe0
mov eax, ebx
call fcn.00456fec
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41b14c]
call fcn.004037f8
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41b14c]
call fcn.004037f8
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41b14c]
call fcn.004037f8
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41b14c]
call fcn.004037f8
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41b14c]
call fcn.004037f8
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, 0x453404
push eax
push 0
push 0
mov eax, dword [0x48a7d4]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x425afc]
call fcn.00426f64
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x425afc]
call fcn.00426f64
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x425afc]
call fcn.00426f64
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00457460
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457328
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457328
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457328
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x456d7f
call fcn.00403ba0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4570e8
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffd9c
push ebx
xor edx, edx
mov dword [ebp - 0x264], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4572b8
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x457299
mov dl, 1
mov eax, dword [0x41b7b0]
call fcn.004037f8
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.0040459c
lea eax, [ebp - 0x118]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
mov ebx, eax
call sub.kernel32.dll_GetSystemDefaultLangID
movzx eax, ax
mov dword [ebp - 0x10], eax
dec ebx
test ebx, ebx
jl 0x457288
inc ebx
mov dword [ebp - 0x14], ebx
lea eax, [ebp - 0x118]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
call fcn.00444f84
test al, al
jne 0x457185
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x45727b
xor edx, edx
push ebp
push 0x457274
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x4571a5
mov ebx, dword [ebp - 0x10]
jmp 0x4571a7
mov ebx, eax
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov dword [ebp - 0x260], ebx
mov byte [ebp - 0x25c], 0
lea ecx, [ebp - 0x260]
mov edx, 0x4572c8
lea eax, [ebp - 0x258]
call fcn.00409df0
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45725d
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x218]
push eax
push 0
push 0
push 0x457300
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45725d
lea eax, [ebp - 0x264]
lea edx, [ebp - 0x218]
mov ecx, pe_nt_image_headers32
call fcn.0040480c
mov edx, dword [ebp - 0x264]
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x45725d
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x218]
mov ecx, pe_nt_image_headers32
call fcn.0040480c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45727b
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x18], 4
dec dword [ebp - 0x14]
jne 0x457166
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.004201b8
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4572bf
lea eax, [ebp - 0x264]
call fcn.0040459c
ret
Function at 0x457c00
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x48bb48]
cmp byte [eax + 0xa5], 0
jne 0x457c71
cmp dword [0x48bb60], 0
jne 0x457c32
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x457bbc
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x48bb60], eax
cmp dword [0x48bb5c], 0
jne 0x457c4d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x48bb5c], eax
cmp dword [0x48bb64], 0
jne 0x457c71
push esp
push 0
push 0
push 0x457b60
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x48bb64], eax
pop edx
ret

Function at 0x458304
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x48bb48]
cmp dword [eax + 0x30], 0
je 0x4583ae
cmp dword [ebx + 0x94], 0
jne 0x4583a8
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x458294
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x4583a8
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x45836e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4583a8
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.0041d710
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45837d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x458f0c
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x458f41
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.0040468c
jmp 0x458f4e
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004045f0
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45a078
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45a0b9
mov eax, esi
call fcn.004406a8
test al, al
je 0x45a0b9
mov eax, dword [ebx + 0x84]
call fcn.004403a4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45a0b9
push 0
mov eax, dword [ebx + 0x84]
call fcn.004403a4
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x479fe0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404a5c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x47a038
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x48aabc]
mov dl, 1
mov eax, dword [0x479934]
call fcn.0040d08c
call fcn.00403fb0
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00479aa8
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x47bdb0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
mov byte [ebp - 5], cl
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404a4c
xor eax, eax
push ebp
push 0x47be96
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, 0x47bea8
lea edi, [ebp - 0x2c]
mov ecx, 8
rep movsd dword es:[edi], dword [esi]
mov eax, dword [ebp - 4]
call fcn.00404a5c
inc eax
mov dword [ebp - 0xc], eax
mov edi, 1
xor esi, esi
jmp 0x47be70
mov eax, dword [ebp - 0xc]
mov al, byte [eax]
cmp al, 0x27
je 0x47be09
cmp al, byte [ebp - 5]
jne 0x47be0e
xor bl, 1
jmp 0x47be6c
test bl, bl
jne 0x47be6c
mov eax, dword [ebp - 0xc]
mov al, byte [eax]
and eax, 0xff
bt dword [ebp - 0x2c], eax
jae 0x47be6c
cmp byte [ebp + 8], 0
je 0x47be3c
mov eax, dword [ebp - 0xc]
mov al, byte [eax]
sub al, 0x3a
je 0x47be6c
add al, 0xfe
sub al, 3
jb 0x47be6c
mov esi, edi
inc esi
jmp 0x47be6c
mov eax, dword [ebp - 0xc]
cmp byte [eax], 0x3a
jne 0x47be60
mov eax, dword [ebp - 0xc]
mov al, byte [eax - 1]
sub al, 0x20
je 0x47be5c
add al, 0xf8
sub al, 2
jb 0x47be5c
sub al, 2
je 0x47be5c
sub al, 0x11
jne 0x47be6c
mov esi, edi
jmp 0x47be6c
mov eax, dword [ebp - 0xc]
cmp byte [eax + 1], 0x3a
jne 0x47be6c
mov esi, edi
inc esi
inc dword [ebp - 0xc]
inc edi
test esi, esi
jne 0x47be80
mov eax, dword [ebp - 0xc]
cmp byte [eax], 0
jne 0x47bdfb
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47be9d
lea eax, [ebp - 4]
call fcn.0040459c
ret

Function at 0x487038
Capabilities:
Hide graphical window

Disassembly:
push 0
mov eax, dword [0x48a894]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
ret

Function at 0x48704c
Capabilities:
Hide graphical window

Disassembly:
push 9
mov eax, dword [0x48a894]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
mov eax, dword [0x48a894]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_SetForegroundWindow
mov eax, dword [0x48a894]
mov eax, dword [eax]
cmp byte [eax + 0x5b], 0
jne 0x4870a1
mov eax, dword [0x48a894]
mov eax, dword [eax]
mov byte [eax + 0x5b], 1
mov eax, dword [0x48a894]
mov eax, dword [eax]
mov eax, dword [eax + 0x44]
test eax, eax
je 0x4870a1
mov edx, dword [0x48a894]
mov dl, 1
call fcn.004528e4
ret
Function at 0x402a34
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.00403fd8
test esi, esi
jne 0x402a6a
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.004040c8
jmp 0x402a88
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402948
mov edi, eax
test esi, esi
je 0x402a88
cmp dword [ebx], 0
je 0x402a88
dec esi
jmp 0x402a71
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4030f8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x465020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403190
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403170
xor eax, eax
push ebp
push 0x403169
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 0x4031ac
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 0x403170
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x465020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x465020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403e5c
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x46704c], 0
je 0x403ebd
cmp word [0x467220], 0xd7b2
jne 0x403e85
cmp dword [0x467228], 0
jbe 0x403e85
mov eax, 0x46721c
call dword [0x467238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x46506c
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 0x403ee4
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x465030], 0
jne 0x403ed9
push 0
push 0x465064
push 0x46506c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x406044
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 0x4060aa
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.00404248
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402cbc
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406094
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4060b1
lea eax, [ebp - 0x10]
call fcn.00403fd8
ret

Function at 0x40b244
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 0x40b27d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004040c8
jmp 0x40b286
mov eax, ebx
mov edx, esi
call fcn.0040402c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b290
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 0x40b2b1
mov al, byte [esp]
jmp 0x40b2b3
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b938
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b7b0
mov eax, dword [0x466178]
cmp byte [eax], 0
je 0x40b9b4
mov eax, dword [0x465f6c]
call fcn.00402b28
call fcn.00402874
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.00408a84
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 0x40b9fc
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b9ea
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x465f18]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x467668]
call fcn.0040553c
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 0x40c2a4
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 0x40c37a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404070
lea eax, [ebp - 8]
call fcn.004044e8
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404498
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c364
mov eax, ebx
call fcn.0040270c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c35d
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.00404498
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c347
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c38c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c347
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 0x40c364
mov eax, dword [ebp - 0x10]
call fcn.0040272c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c381
lea eax, [ebp - 8]
call fcn.00403fd8
ret

Function at 0x40c884
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 0x40c8e8
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.00404248
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408500
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c8ef
lea eax, [ebp - 0xc]
call fcn.00403fd8
ret

Function at 0x41ea54
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x467888
cmp dword [edi], 0
jne 0x41ead0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x467884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4653fc
mov ecx, 2
call fcn.00402908
mov edx, 0x41ea2c
lea eax, [esi + 5]
call fcn.0041ea4c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041ea4c
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 0x41eaa5
mov dword [0x467884], 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 0x42000c
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 0x420012
ret
Function at 0x4224a8
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 0x4224f9
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4224e0
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4224d0
jmp 0x4224f9
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 0x4224e1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42c280
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404498
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x42c2d8
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x46629c]
mov dl, 1
mov eax, dword [0x42be38]
call fcn.0040bb04
call fcn.00403a14
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0042bf40
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x42dbb0
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 0x42dafc
call sub.user32.dll_EnumWindows
ret

Function at 0x42dcd0
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 0x42dd4d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042d730
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 0x42dcf5
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042d330
cmp dword [ebp - 4], 0
je 0x42dd37
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404498
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 0x42dd54
lea eax, [ebp - 4]
call fcn.00403fd8
ret
Function at 0x430b58
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 [0x467b58], 0
je 0x430ca7
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x46610c]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x430ca7
mov eax, dword [0x467b5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x467b58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x430c76
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x467b58]
call fcn.00417864
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x430c6e
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x430c6e
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x430c6e
mov eax, dword [ebp - 0x14]
call fcn.00439740
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x430c6e
push ebp
call fcn.00430b14
pop ecx
test al, al
jne 0x430c6e
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x430c2a
mov eax, dword [ebp - 0x14]
call fcn.00438238
dec eax
jle 0x430c6e
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.00403484
cmp byte [ebp - 1], 0
je 0x430c6e
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x430c6e
mov edx, dword [ebp - 0x14]
mov eax, dword [0x467b5c]
call fcn.004302e0
inc edi
dec ebx
jne 0x430bbd
mov eax, dword [0x467b5c]
cmp dword [eax + 8], 0
jle 0x430c8e
mov eax, dword [0x467b5c]
call fcn.00430370
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x430ca7
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043097c
pop ecx
test al, al
jne 0x430ca7
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