joyce8/EMBER2024-capa huggingface dataset:
Function at 0x442640
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x478e18
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x442679
inc eax
mov dword [esi + 0x10], eax
jmp 0x44278c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x44268d
mov eax, 0xffffffc7
jmp 0x44278e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x44269e
cmp dword [esi + 8], eax
jne 0x44268d
cmp dword [esi + 8], eax
jne 0x4426b7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x4426b7
mov eax, 0xffffffc7
jmp 0x44278e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x4426cb
push eax
mov ecx, ebx
call fcn.00441e70
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.00413350
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x4426fc
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00413370
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.004415e0
test eax, eax
mov dword [esp + 0x38], eax
je 0x44272f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0xa4cd10
call fcn.00413550
mov eax, dword [esp + 0x38]
jmp 0x44278e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.004424a0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x442773
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.004424c0
mov esi, eax
test esi, esi
jne 0x4427a3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.004424a0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x442745
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0xa4cd10
call fcn.00413550
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0xa4cd10
call fcn.00413550
mov eax, esi
jmp 0x44278e

Function at 0x4458c0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x445920
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x445920
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x445920
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x445920
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x445960
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x44b8b0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x479448
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.004722d3
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0044b250
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.00472201
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.0046eaca
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.0046eaca
push 1
push 0
push 0
mov ecx, esi
call fcn.0046ea72
push 1
push 0
push 1
mov ecx, esi
call fcn.0046ea72
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00472345
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x44ba30
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x479468
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004722d3
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0044b250
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.00472201
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x44baf4
cmp dword [esp + 0x40], 1
jne 0x44baf2
cmp ecx, eax
jge 0x44baf4
mov eax, ecx
cmp eax, 0xc8
jge 0x44bb00
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0044b8b0
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00472345
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x44c270
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4794d3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.0046cee2
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.0047257b
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00473a97
test eax, eax
je 0x44c38c
mov ecx, dword [esp + 0x3c]
call fcn.004725a8
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x44c350
push edi
mov ecx, esi
call fcn.0046fc11
mov ecx, esi
call fcn.0044c4f0
cmp dword [esp + 0x38], 1
jne 0x44c385
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.0046fd4c
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x44eda0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x44edd3
push esi
call fcn.00451ea0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44edcc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x44ee59
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x44ee42
mov eax, dword [esi + 8]
test eax, eax
je 0x44edf7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x44ee3e
cmp eax, 2
je 0x44ee42
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44edea
cmp eax, 3
je 0x44ee1d
cmp eax, 1
jne 0x44edea
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x44edea
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44edea
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0044ee80
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x44ee68
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0044ee80
add esp, 4
pop esi
ret

Function at 0x46dcd8
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x46dd10
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.0046bd8f
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0046bd67
jmp 0x46dd1c
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x46f3ce
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x46f410
call fcn.00474e87
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x46f410
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46f407
xor eax, eax
jmp 0x46f418
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046f41e
pop edi
pop esi
pop ebx
ret 4

Function at 0x4753b7
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4753e5
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x475403
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0047531d
jmp 0x475403
mov eax, dword [esi + 0x14]
test eax, eax
je 0x475403
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0047531d
test edi, edi
mov eax, edi
jne 0x4753ed
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x1015ab0
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
cmp word [ecx], 0x5a4d
je 0x1015ac3
xor eax, eax
pop ebp
ret
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x1015abf
xor ecx, ecx
cmp word [eax + 0x18], 0x10b
sete cl
mov eax, ecx
pop ebp
ret

Function at 0x1015af0
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
push ebx
push esi
movzx esi, word [ecx + 6]
xor edx, edx
test esi, esi
push edi
lea eax, [eax + ecx + 0x18]
jbe 0x1015b2f
mov edi, dword [ebp + 0xc]
mov ecx, dword [eax + 0xc]
cmp edi, ecx
jb 0x1015b25
mov ebx, dword [eax + 8]
add ebx, ecx
cmp edi, ebx
jb 0x1015b31
add edx, 1
add eax, 0x28
cmp edx, esi
jb 0x1015b15
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x1017736
Capabilities:
Encode data using xor

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov edx, dword [ebp + 0x10]
mov ecx, dword [ebp + 8]
push ebx
push edi
mov edi, dword [ebp + 0xc]
mov eax, edi
shr eax, 2
test eax, eax
jle 0x1017775
push esi
movzx esi, byte [ecx]
xor ebx, ebx
dec eax
inc ecx
mov bh, byte [ecx]
or esi, ebx
inc ecx
movzx ebx, byte [ecx]
shl ebx, 0x10
or esi, ebx
inc ecx
movzx ebx, byte [ecx]
shl ebx, 0x18
or esi, ebx
inc ecx
xor edx, esi
test eax, eax
jg 0x1017750
pop esi
and edi, 3
xor eax, eax
dec edi
je 0x1017791
dec edi
je 0x101778a
dec edi
jne 0x1017796
movzx eax, byte [ecx]
shl eax, 0x10
inc ecx
xor ebx, ebx
mov bh, byte [ecx]
or eax, ebx
inc ecx
movzx ecx, byte [ecx]
or eax, ecx
pop edi
xor eax, edx
pop ebx
pop ebp
ret 0xc
Function at 0x402f74
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x46d020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x40300c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402fec
xor eax, eax
push ebp
push 0x402fe5
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 0x403028
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 0x402fec
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x46d020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x46d020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403cd0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x46f048], 0
je 0x403d31
cmp word [0x46f21c], 0xd7b2
jne 0x403cf9
cmp dword [0x46f224], 0
jbe 0x403cf9
mov eax, 0x46f218
call dword [0x46f234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x46d06c
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 0x403d58
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x46d030], 0
jne 0x403d4d
push 0
push 0x46d064
push 0x46d06c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4059d4
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 0x405a3a
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.004040bc
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402b38
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405a24
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405a41
lea eax, [ebp - 0x10]
call fcn.00403e4c
ret

Function at 0x40aabc
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 0x40aaf5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403f3c
jmp 0x40aafe
mov eax, ebx
mov edx, esi
call fcn.00403ea0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ab08
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 0x40ab29
mov al, byte [esp]
jmp 0x40ab2b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b1b0
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b028
mov eax, dword [0x46ea60]
cmp byte [eax], 0
je 0x40b22c
mov eax, dword [0x46e874]
call fcn.004029a4
call fcn.00402824
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.004082f4
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 0x40b274
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b262
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x46e820]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x46f664]
call fcn.00404ee8
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 0x40bac8
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 0x40bb9e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403ee4
lea eax, [ebp - 8]
call fcn.0040435c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.0040430c
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bb88
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bb81
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.0040430c
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bb6b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bbb0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bb6b
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 0x40bb88
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bba5
lea eax, [ebp - 8]
call fcn.00403e4c
ret

Function at 0x40c0a8
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 0x40c10c
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.004040bc
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407e3c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c113
lea eax, [ebp - 0xc]
call fcn.00403e4c
ret

Function at 0x41a24c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x46f884
cmp dword [edi], 0
jne 0x41a2c8
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x46f880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x46d3ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x41a224
lea eax, [esi + 5]
call fcn.0041a244
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a244
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 0x41a29d
mov dword [0x46f880], 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 0x41b854
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 0x41b85a
ret
Function at 0x41dde4
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 0x41de35
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41de1c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41de0c
jmp 0x41de35
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 0x41de1d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x431fb0
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 0x431efc
call sub.user32.dll_EnumWindows
ret

Function at 0x4320d0
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 0x43214d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00431b30
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 0x4320f5
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00431730
cmp dword [ebp - 4], 0
je 0x432137
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040430c
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 0x432154
lea eax, [ebp - 4]
call fcn.00403e4c
ret

Function at 0x435584
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 [0x46fb54], 0
je 0x4356d3
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x46ea00]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x4356d3
mov eax, dword [0x46fb58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x46fb54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4356a2
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x46fb54]
call fcn.00413804
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43569a
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43569a
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43569a
mov eax, dword [ebp - 0x14]
call fcn.0043e21c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43569a
push ebp
call fcn.00435540
pop ecx
test al, al
jne 0x43569a
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x435656
mov eax, dword [ebp - 0x14]
call fcn.0043cd4c
dec eax
jle 0x43569a
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.004032f8
cmp byte [ebp - 1], 0
je 0x43569a
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43569a
mov edx, dword [ebp - 0x14]
mov eax, dword [0x46fb58]
call fcn.00434d0c
inc edi
dec ebx
jne 0x4355e9
mov eax, dword [0x46fb58]
cmp dword [eax + 8], 0
jle 0x4356ba
mov eax, dword [0x46fb58]
call fcn.00434d9c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4356d3
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004353a8
pop ecx
test al, al
jne 0x4356d3
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