joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40480e
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
push edi
mov edi, dword [ebp + 0xc]
test eax, eax
jg 0x40482f
jl 0x404826
test edi, edi
jne 0x40482f
xor eax, eax
xor edx, edx
jmp 0x4048f0
cmp dword [ebx + 0x38], 0
je 0x404844
push eax
push edi
push dword [ebp + 8]
call fcn.004048f6
jmp 0x4048f0
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x40488b
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x40488b
cmp eax, edi
jb 0x404865
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.00406cc0
mov ecx, dword [ebp - 4]
add esp, 0xc
mov eax, dword [ebp + 8]
sub esi, ecx
add eax, ecx
mov dword [ebp - 4], eax
mov eax, dword [ebx + 0x2c]
sub dword [eax], ecx
mov eax, dword [ebx + 0x1c]
add dword [eax], ecx
jmp 0x404891
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x4048e5
mov ecx, ebx
call fcn.00404093
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x4048d0
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.0040af6f
mov ecx, dword [ebp - 4]
sub esi, eax
add ecx, eax
add esp, 0x10
mov dword [ebp - 4], ecx
mov edx, esi
cmp eax, 0xfff
jne 0x4048e5
jmp 0x4048a3
test edx, edx
je 0x4048e5
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.0040af6f
add esp, 0x10
sub esi, eax
mov edx, dword [ebp + 0x10]
sub edi, esi
mov eax, edi
sbb edx, 0
pop esi
pop edi
pop ebx
leave
ret 0xc

Function at 0x406055
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x406094
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x406094
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x406094
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x406094
cmp dword [ecx + 0x74], 0xe
jbe 0x406094
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x410b02
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4212c0
push 0x4212b8
push str.FlsAlloc
push 0x1f
call fcn.0041096d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x410b36
push dword [ebp + 8]
mov ecx, esi
call dword [0x41e148]
call esi
jmp 0x410b3c
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x410b80
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4212d0
push 0x4212c8
push str.FlsGetValue
push 0x21
call fcn.0041096d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x410bb7
push dword [ebp + 8]
mov ecx, esi
call dword [0x41e148]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x410bbf
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4212d8
push 0x4212d0
push str.FlsSetValue
push 0x22
call fcn.0041096d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x410bf9
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x41e148]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x412198
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00406390
mov eax, dword [0x42b014]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.0040fcec
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4121da
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x412336
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0041cd70
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x42c818]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.00413195
mov ecx, dword [esi*4 + 0x42c818]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x41232f
cmp eax, dword [ecx + edi + 0x24]
jne 0x41232f
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41232f
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00413195
add esp, 0x14
test edx, edx
jl 0x41232f
jg 0x4122a5
test eax, eax
jb 0x41232f
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x41232f
jl 0x4122bf
cmp dword [ebp - 0x1008], eax
ja 0x41232f
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4122dd
test ebx, ebx
je 0x412316
cmp ecx, edi
jae 0x412316
mov al, byte [ecx]
cmp al, 0xd
jne 0x4122f7
lea eax, [edi - 1]
cmp ecx, eax
jae 0x412303
cmp byte [ecx + 1], 0xa
jne 0x412303
inc ecx
jmp 0x412303
movzx eax, al
movsx eax, byte [eax + 0x42b298]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4122dd
cmp edx, ebx
jne 0x4122dd
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x412334
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00405602
leave
ret
Function at 0x41262d
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x42c818]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41266d
cmp byte [ebx], 0xa
jne 0x41266d
or byte [edi + eax + 0x28], 4
jmp 0x412672
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x412771
mov dl, byte [eax]
cmp dl, 0x1a
je 0x412754
inc eax
cmp dl, 0xd
je 0x41269e
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x4126c4
cmp eax, ecx
jae 0x4126d2
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x412686
jmp 0x412771
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41274f
cmp dword [ebp - 0x10], 0
je 0x41274f
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x42c818]
test byte [eax + edi + 0x28], 0x48
je 0x412729
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x412714
mov byte [esi], dl
jmp 0x412725
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x42c818]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x412771
cmp byte [ebp - 1], 0xa
jne 0x412738
cmp esi, ebx
jne 0x412738
mov byte [esi], 0xa
jmp 0x412770
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004131b3
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x412771
mov byte [esi], 0xd
jmp 0x412770
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x42c818]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41276e
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x412771
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41277a
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x42c818]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4127c0
cmp word [ebx], dx
jne 0x4127c0
or byte [eax + edi + 0x28], 4
jmp 0x4127c5
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x412928
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x412908
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x412806
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x41283c
cmp eax, edx
jae 0x41284a
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x4127e1
jmp 0x412928
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x412903
cmp dword [ebp - 0x18], 0
je 0x412903
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x42c818]
test byte [eax + edi + 0x28], 0x48
je 0x4128d9
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x41289d
mov word [esi], cx
jmp 0x4128d4
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x42c818]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x42c818]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x42c818]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x412928
pop eax
cmp word [ebp - 4], ax
jne 0x4128e9
cmp esi, ebx
jne 0x4128e9
mov word [esi], ax
jmp 0x412925
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004131b3
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x412928
push 0xd
pop eax
jmp 0x4128e4
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x42c818]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x412922
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x412928
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x417996
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x417a33
push ebx
push esi
call fcn.0041795f
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.00416651
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x4179e0
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x417a32
push edi
push eax
call fcn.00413394
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x417a00
call fcn.0040fcb2
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x417a31
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.00416651
add esp, 0x20
test eax, eax
jne 0x417a1f
push edi
call fcn.0040fcb2
jmp 0x417a27
push ebx
call fcn.0040fcb2
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x41a060
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004103dd
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x41a0cf
cmp esi, dword [ebp - 4]
je 0x41a0ca
cmp dword [ebp + 0xc], 0
je 0x41a0ca
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x41a0a7
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.00419bb2
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x41a0d1
xor eax, eax
inc eax
jmp 0x41a0d1
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x41a136
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x42b014]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.004103dd
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.004103dd
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x41a1ad
cmp word [ecx], dx
je 0x41a1ad
mov eax, dword [0x421ad4]
push edi
dec eax
push eax
push 0x4219c0
call fcn.0041a0d5
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x41a220
cmp word [eax], dx
je 0x41a220
mov eax, dword [edi]
test eax, eax
je 0x41a1d1
cmp word [eax], dx
je 0x41a1d1
lea eax, [ebp - 0x10]
push eax
call fcn.00419ab8
jmp 0x41a1da
lea eax, [ebp - 0x10]
push eax
call fcn.00419b53
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x41a24a
mov eax, dword [0x4219bc]
push dword [ebp - 0x14]
dec eax
push eax
push 0x4216b0
call fcn.0041a0d5
add esp, 0xc
test al, al
je 0x41a24a
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x41a215
cmp word [eax], di
je 0x41a215
lea eax, [ebp - 0x10]
push eax
call fcn.00419ab8
pop ecx
jmp 0x41a24c
lea eax, [ebp - 0x10]
push eax
call fcn.00419b53
jmp 0x41a212
mov eax, dword [edi]
test eax, eax
je 0x41a237
cmp word [eax], dx
je 0x41a237
lea eax, [ebp - 0x10]
push eax
call fcn.00419a6d
pop ecx
jmp 0x41a24a
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x41a315
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.00419f5a
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x41a315
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x41a315
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x41a315
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x41a2a2
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.00410cff
test ebx, ebx
je 0x41a310
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.00410cff
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x41a315
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x41a315
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.0041bcc7
add esp, 0x10
xor eax, eax
inc eax
jmp 0x41a317
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00405602
leave
ret
Function at 0x41cd30
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x41cd5d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41cd5d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x406dcc
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 0x406e32
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.004050e8
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00403520
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406e1c
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406e39
lea eax, [ebp - 0x10]
call fcn.00404e78
ret

Function at 0x40965c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00405338
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x409675
test al, 0x10
jne 0x409679
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x409680
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov edi, edx
mov esi, eax
xor ebx, ebx
push edi
mov eax, esi
call fcn.00405338
push eax
call sub.kernel32.dll_SetFileAttributesA
test eax, eax
jne 0x4096a2
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
mov eax, ebx
pop edi
pop esi
pop ebx
ret

Function at 0x40c110
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 0x100
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40c149
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404f68
jmp 0x40c152
mov eax, ebx
mov edx, esi
call fcn.00404ecc
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40c15c
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 0x40c17d
mov al, byte [esp]
jmp 0x40c17f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x43eec4
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4638f4]
cmp byte [eax + 0xc], 0
je 0x43f031
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43f02a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x464b68], 0
jne 0x43ef18
push 0x43f038
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43f040
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b68], eax
cmp dword [0x462b74], 0
jne 0x43f013
push 0x43f050
call sub.kernel32.dll_LoadLibraryA
mov dword [0x462b74], eax
cmp dword [0x462b74], 0
je 0x43f013
push 0x43f05c
mov eax, dword [0x462b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b6c], eax
push 0x43f06c
mov eax, dword [0x462b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b70], eax
push 0x43f080
mov eax, dword [0x462b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b74], eax
push 0x43f098
mov eax, dword [0x462b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b78], eax
push 0x43f0b0
mov eax, dword [0x462b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b7c], eax
push 0x43f0c4
mov eax, dword [0x462b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b80], eax
push 0x43f0dc
mov eax, dword [0x462b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b84], eax
push 0x43f0f4
mov eax, dword [0x462b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b88], eax
push 0x43f110
mov eax, dword [0x462b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b8c], eax
push 0x43f11c
mov eax, dword [0x462b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x464b90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43f031
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x442ebc
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.00404e78
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x442f0b
push 0x100
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, 0x100
call fcn.004050e8
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44a6c8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44a718]
test si, 4
je 0x44a6dc
or bl, 1
test si, 8
je 0x44a6e6
or bl, 4
test si, 1
je 0x44a6f0
or bl, 8
test si, 2
je 0x44a6fa
or bl, 0x10
test si, 0x10
je 0x44a704
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a713
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x451298
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x451443
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x451424
mov dl, 1
mov eax, dword [0x4165e4]
call fcn.00404034
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404e78
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x451413
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.0043f224
test al, al
je 0x451406
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x451454
lea eax, [ebp - 0x254]
call fcn.00409ecc
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x451406
xor eax, eax
push ebp
push 0x4513ff
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0x100
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x45148c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4513e8
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, 0x100
call fcn.004050e8
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
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 - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x4513e8
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, 0x100
call fcn.004050e8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x451406
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x451309
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041a0c0
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 0x45144a
lea eax, [ebp - 0x260]
call fcn.00404e78
ret

Function at 0x451d78
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x464bb4]
cmp byte [eax + 0xa5], 0
jne 0x451de9
cmp dword [0x464bcc], 0
jne 0x451daa
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x451d34
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x464bcc], eax
cmp dword [0x464bc8], 0
jne 0x451dc5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x464bc8], eax
cmp dword [0x464bd0], 0
jne 0x451de9
push esp
push 0
push 0
push 0x451cd8
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x464bd0], eax
pop edx
ret