joyce8/EMBER2024-capa huggingface dataset:
Function at 0x457a90
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x48e648
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x4c51d0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
xor edi, edi
xor eax, eax
cmp dword [ebx + 0x44], edi
je 0x457ad5
movzx eax, word [ebx + 0x44]
mov ecx, dword [ebx + 0x24]
push eax
push ecx
call dword [sym.imp.USER32.dll_LoadIconW]
mov edx, dword [ebx + 0x24]
xor ecx, ecx
push 0x7f00
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x44], ecx
mov dword [ebp - 0x40], ecx
mov dword [ebp - 0x3c], ecx
push edi
mov dword [ebp - 0x38], ecx
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x50], 0xb
mov dword [ebp - 0x4c], 0x457c20
mov dword [ebp - 0x48], edi
mov dword [ebp - 0x44], edi
mov dword [ebp - 0x40], edx
mov dword [ebp - 0x3c], eax
call dword [sym.imp.USER32.dll_LoadCursorW]
cmp dword [ebx + 0x64], 8
lea esi, [ebx + 0x50]
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x34], edi
mov dword [ebp - 0x30], edi
jb 0x457b34
mov eax, dword [esi]
mov dword [ebp - 0x2c], eax
jmp 0x457b37
mov dword [ebp - 0x2c], esi
lea ecx, [ebp - 0x50]
push ecx
call dword [sym.imp.USER32.dll_RegisterClassW]
test ax, ax
jne 0x457b4d
xor al, al
jmp 0x457bfc
lea eax, [ebx + 0x6c]
mov ecx, 8
cmp dword [eax + 0x14], ecx
jb 0x457b5c
mov eax, dword [eax]
cmp dword [esi + 0x14], ecx
jb 0x457b63
mov esi, dword [esi]
mov edx, dword [ebx + 0x24]
mov ecx, dword [ebx + 0x28]
push ebx
push edx
mov edx, dword [ebx + 0x3c]
push edi
push ecx
mov ecx, dword [ebx + 0x38]
push edx
mov edx, dword [ebx + 0x34]
push ecx
mov ecx, dword [ebx + 0x30]
push edx
mov edx, dword [ebx + 0x4c]
push ecx
push edx
push eax
mov eax, dword [ebx + 0x48]
push esi
push eax
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [ebx + 0x2c], eax
cmp eax, edi
je 0x457bfa
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x457bb0
call fcn.00457d80
mov ecx, dword [ebx + 0x2c]
push 5
push ecx
call dword [sym.imp.USER32.dll_ShowWindow]
lea edx, [ebp - 0x28]
mov dword [ebp - 0x28], vtable.._AV___Impl_no_alloc0_U___Callable_obj_V_lambda0___A0xb78b86b6___0A__tr1_std__X_tr1_std__.0
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x18], edx
mov dword [ebp - 4], edi
mov eax, dword [0x4cfa0c]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
lea edx, [ebp - 0x28]
mov ecx, eax
call fcn.00402620
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x18]
cmp ecx, edi
je 0x457bfa
mov edx, dword [ecx]
mov edx, dword [edx + 0xc]
lea eax, [ebp - 0x28]
cmp ecx, eax
setne al
movzx eax, al
push eax
call edx
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0046e885
mov esp, ebp
pop ebp
ret
Function at 0x45a470
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x18
mov eax, dword [0x4c51d0]
xor eax, esp
mov dword [esp + 0x14], eax
mov eax, dword [ebp + 8]
push ebx
push edi
xor edi, edi
mov dword [eax], edi
cmp esi, edi
je 0x45a496
lea ebx, [esi + 0x24]
jmp 0x45a498
xor ebx, ebx
mov eax, dword [0x4cfa0c]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
push ebx
call fcn.00402930
mov edx, dword [esi + 4]
lea ecx, [esp + 0xc]
push ecx
push edx
mov dword [esp + 0x14], edi
mov dword [esp + 0x18], edi
mov dword [esp + 0x1c], edi
mov dword [esp + 0x20], edi
call dword [sym.imp.USER32.dll_GetClientRect]
push ecx
mov eax, esp
push ecx
mov dword [eax], 0x3e9
mov eax, esp
lea ecx, [esp + 0x14]
mov dword [eax], ecx
mov edx, dword [esi + 4]
push edx
lea edi, [esi + 0x38]
call fcn.0045a5b0
mov eax, dword [esi + 0x5c]
mov ecx, dword [esi + 0x3c]
push 1
push eax
push 0x30
push ecx
call dword [sym.imp.USER32.dll_SendMessageW]
mov edx, dword [esi + 0x3c]
push edx
call dword [sym.imp.USER32.dll_SetFocus]
mov ecx, dword [esp + 0x1c]
pop edi
pop ebx
xor ecx, esp
xor eax, eax
call fcn.0046e885
mov esp, ebp
pop ebp
ret 4

Function at 0x45a520
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x497558
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x4c51d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [ebp + 8]
lea ecx, [ebp + 8]
push ecx
push esi
mov dword [eax], 0
call fcn.0045a300
mov dword [ebp - 4], 0
mov edx, dword [ebp + 8]
mov edi, dword [esi + 0x30]
push edx
call fcn.0045a760
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp + 8]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x45a592
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4

Function at 0x45af80
Capabilities:
Get graphical window text

Disassembly:
mov eax, dword [ebx]
push esi
push eax
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
lea esi, [eax + 1]
test esi, esi
jns 0x45af9b
push 0x80070057
call fcn.00401af0
mov eax, dword [edi]
mov edx, dword [eax - 8]
mov ecx, 1
sub ecx, dword [eax - 4]
sub edx, esi
or ecx, edx
jge 0x45afb6
push esi
mov ecx, edi
call fcn.00401a50
mov eax, dword [edi]
push esi
push eax
mov eax, dword [ebx]
push eax
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x45afdd
mov eax, dword [edi]
mov ecx, dword [eax - 8]
test eax, eax
je 0x45afe1
push ecx
push eax
call fcn.00470d3b
add esp, 8
test eax, eax
js 0x45af91
mov ecx, dword [edi]
cmp eax, dword [ecx - 8]
jg 0x45af91
mov dword [ecx - 0xc], eax
mov ecx, dword [edi]
xor edx, edx
mov word [ecx + eax*2], dx
mov eax, esi
pop esi
ret
Function at 0x45b180
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x48e5d8
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x4c51d0]
xor eax, ebp
mov dword [ebp - 0x14], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 4
mov byte [esi + 0x36], 1
call fcn.0046eb9e
add esp, 4
test eax, eax
je 0x45b1be
mov dword [eax], esi
jmp 0x45b1c0
xor eax, eax
mov dword [esi + 8], eax
mov eax, dword [0x4cfa0c]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x45b220
mov ecx, dword [esi + 8]
mov dword [ebp - 0x24], ecx
mov edx, 0x45b050
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x2c], vtable.._AV___Impl_no_alloc0_U___Callable_obj_V___Bind_XXV___Bind1_U___Callable_pmf_Q8BaseTimerTaskInternal__AEXXZV1__0A__tr1_std__PAVBaseTimerTaskInternal___tr1_std___tr1_std___0A__tr1_std__X_tr1_std__.0
mov dword [ebp - 0x28], edx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 4], 0
mov edx, dword [ebp + 8]
push edx
push eax
call fcn.004026e0
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x1c]
test ecx, ecx
je 0x45b220
mov eax, dword [ecx]
mov eax, dword [eax + 0xc]
lea edx, [ebp - 0x2c]
cmp ecx, edx
setne dl
movzx edx, dl
push edx
call eax
call fcn.0046f2e1
add eax, dword [ebp + 8]
mov dword [esi + 0x2c], eax
mov dword [esi + 0x28], eax
cmp dword [esi + 0x30], 0
jne 0x45b23d
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [esi + 0x30], eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0046e885
mov esp, ebp
pop ebp
ret 4

Function at 0x45c1f0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x48eef3
mov eax, dword fs:[0]
push eax
push ebx
push esi
push edi
mov eax, dword [0x4c51d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
xor eax, eax
or ecx, 0xffffffff
mov dword [ebx + 8], ecx
mov dword [ebx + 4], ecx
mov dword [ebx + 0xc], eax
mov dword [ebx + 0x20], 0x4cf99c
mov dword [ebx + 0x10], eax
mov dword [ebx + 0x14], eax
mov dword [ebx + 0x18], eax
mov dword [ebx + 0x1c], eax
mov dword [ebx + 0x24], eax
mov dword [ebx + 0x28], eax
mov dword [ebp - 4], eax
lea edi, [ebx + 0x34]
mov dword [ebx], vtable.TiXmlDocument.0
mov dword [edi], 0x4cf99c
mov byte [ebp - 4], 1
mov dword [ebx + 0x40], ecx
mov dword [ebx + 0x3c], ecx
push 0x4aaaf7
xor esi, esi
mov dword [ebx + 0x38], 4
mov byte [ebx + 0x44], al
mov byte [ebx + 0x2c], al
mov dword [ebx + 0x30], eax
call fcn.0045d040
xor eax, eax
mov dword [ebx + 0x40], eax
mov dword [ebx + 0x3c], eax
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x45c3c0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
mov edi, dword [ebp + 8]
test edi, edi
jne 0x45c417
cmp byte [ebx + 0x2c], 0
jne 0x45c40d
mov byte [ebx + 0x2c], 1
mov dword [ebx + 0x30], 2
mov edx, dword [str.Failed_to_open_file]
mov eax, edx
lea esi, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x45c3f0
sub eax, esi
push edx
lea edi, [ebx + 0x34]
mov esi, eax
call fcn.0045d040
or eax, 0xffffffff
mov dword [ebx + 0x40], eax
mov dword [ebx + 0x3c], eax
pop edi
xor al, al
pop esi
mov esp, ebp
pop ebp
ret 4
mov esi, dword [ebx + 0x18]
test esi, esi
je 0x45c431
mov edi, edi
mov ecx, esi
mov eax, dword [ecx]
mov edx, dword [eax]
mov esi, dword [esi + 0x28]
push 1
call edx
test esi, esi
jne 0x45c420
xor ecx, ecx
push 2
or eax, 0xffffffff
push ecx
mov dword [ebx + 0x18], ecx
mov dword [ebx + 0x1c], ecx
push edi
mov dword [ebx + 8], eax
mov dword [ebx + 4], eax
call fcn.00471974
push edi
call fcn.00471b84
push 0
mov esi, eax
push 0
push edi
mov dword [ebp - 4], esi
call fcn.00471974
add esp, 0x1c
test esi, esi
jg 0x45c48f
cmp byte [ebx + 0x2c], 0
jne 0x45c40d
mov byte [ebx + 0x2c], 1
mov dword [ebx + 0x30], 0xc
mov edx, dword [str.Error_document_empty.]
mov eax, edx
lea esi, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x45c483
jmp 0x45c3f7
lea eax, [esi + 1]
push eax
call fcn.0046eb9e
mov ecx, dword [ebp + 8]
push ecx
push 1
mov edi, eax
push esi
push edi
mov byte [edi], 0
call fcn.0048b278
add esp, 0x14
cmp eax, 1
je 0x45c4ec
push edi
call fcn.0046e87a
add esp, 4
cmp byte [ebx + 0x2c], 0
jne 0x45c40d
mov byte [ebx + 0x2c], 1
mov dword [ebx + 0x30], 2
mov edx, dword [str.Failed_to_open_file]
mov eax, edx
lea esi, [eax + 1]
jmp 0x45c4e0
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x45c4e0
jmp 0x45c3f7
mov edx, dword [ebp - 4]
mov byte [edi + edx], 0
cmp byte [edi], 0
mov eax, edi
mov esi, edi
je 0x45c51c
lea esp, [esp]
mov cl, byte [eax]
cmp cl, 0xd
jne 0x45c513
mov byte [esi], 0xa
inc eax
inc esi
cmp byte [eax], 0xa
jne 0x45c517
jmp 0x45c516
mov byte [esi], cl
inc esi
inc eax
cmp byte [eax], 0
jne 0x45c500
push 0
mov byte [esi], 0
mov eax, dword [ebx]
mov edx, dword [eax + 8]
push 0
push edi
mov ecx, ebx
call edx
push edi
call fcn.0046e87a
add esp, 4
xor eax, eax
cmp byte [ebx + 0x2c], al
pop edi
sete al
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x45f1d0
Capabilities:
Create directory
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x31c
mov eax, dword [0x4c51d0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0x103
lea eax, [ebp - 0x107]
mov ebx, ecx
mov esi, dword [ebx + 0x28]
push 0
push eax
mov edi, edx
mov byte [ebp - 0x108], 0
call fcn.00472390
push edi
lea ecx, [ebp - 0x108]
push 0x104
push ecx
call fcn.00478e40
push 0x4ae7bc
lea edx, [ebp - 0x108]
push 0x104
push edx
call fcn.0047fac6
push esi
lea eax, [ebp - 0x108]
push 0x104
push eax
call fcn.0047fac6
xor ecx, ecx
push 0x206
push ecx
lea edx, [ebp - 0x30e]
push edx
mov word [ebp - 0x310], cx
call fcn.00472390
add esp, 0x3c
push 0x104
lea eax, [ebp - 0x310]
push eax
push 0x104
lea ecx, [ebp - 0x108]
push ecx
push 0
push 0xfde9
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov esi, dword [sym.imp.KERNEL32.dll_lstrlenW]
lea edx, [ebp - 0x310]
push edx
xor edi, edi
call esi
test eax, eax
je 0x45f2e5
lea esp, [esp]
movzx eax, word [ebp + edi*2 - 0x310]
cmp eax, 0x5c
je 0x45f2b2
cmp eax, 0x2f
jne 0x45f2d7
xor eax, eax
push eax
lea ecx, [ebp - 0x310]
push ecx
mov word [ebp + edi*2 - 0x310], ax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov edx, 0x5c
mov word [ebp + edi*2 - 0x310], dx
lea eax, [ebp - 0x310]
push eax
inc edi
call esi
cmp edi, eax
jne 0x45f2a0
mov edi, dword [ebx + 0x38]
lea ecx, [ebp - 0x318]
push ecx
mov esi, ebx
mov dword [ebp - 0x314], 0x23
mov dword [ebp - 0x318], 0
call fcn.00461040
test eax, eax
jne 0x45f375
xor ebx, ebx
push ebx
push 0x80
push 2
push ebx
push ebx
push 0x40000000
lea edx, [ebp - 0x310]
push edx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x45f347
pop edi
pop esi
lea eax, [ebx + 0x23]
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046e885
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 0x318]
push ebx
lea eax, [ebp - 0x31c]
push eax
push edi
push ecx
push esi
mov dword [ebp - 0x31c], ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x45f36e
mov dword [ebp - 0x314], ebx
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0x314]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046e885
mov esp, ebp
pop ebp
ret

Function at 0x45fba0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ecx + 0xc]
mov ecx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
push eax
push esi
push 1
push ecx
call fcn.0048b278
sub esi, eax
add esp, 0x10
neg esi
sbb eax, eax
and eax, str._read_write_error
pop esi
pop ebp
ret 8
Function at 0x462100
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [0x4c87cc]
test eax, eax
je 0x4622e0
push ebx
xor edx, edx
mov dword [0x4c87cc], 0
xor eax, eax
push edi
lea ecx, [ecx]
movzx edi, byte [eax + 0x4a4569]
movzx ebx, byte [eax + 0x4a4568]
mov ecx, 0x1f
sub ecx, edi
mov edi, 1
shl edi, cl
mov ecx, 0x1f
sub ecx, ebx
mov ebx, 1
shl ebx, cl
add eax, 2
or edi, ebx
or edx, edi
cmp eax, 0xe
jb 0x462120
xor ecx, ecx
mov eax, ecx
shr eax, 1
test cl, 1
je 0x462163
xor eax, edx
test al, 1
je 0x46216d
shr eax, 1
xor eax, edx
jmp 0x46216f
shr eax, 1
test al, 1
je 0x462179
shr eax, 1
xor eax, edx
jmp 0x46217b
shr eax, 1
test al, 1
je 0x462185
shr eax, 1
xor eax, edx
jmp 0x462187
shr eax, 1
test al, 1
je 0x462191
shr eax, 1
xor eax, edx
jmp 0x462193
shr eax, 1
test al, 1
je 0x46219d
shr eax, 1
xor eax, edx
jmp 0x46219f
shr eax, 1
test al, 1
je 0x4621a9
shr eax, 1
xor eax, edx
jmp 0x4621ab
shr eax, 1
test al, 1
je 0x4621b5
shr eax, 1
xor eax, edx
jmp 0x4621b7
shr eax, 1
mov dword [ecx*4 + 0x4cd8c8], eax
inc ecx
cmp ecx, 0x100
jl 0x462158
mov ecx, 0x4cecc8
lea esp, [esp]
mov eax, dword [ecx - 0x1400]
mov edi, eax
and edi, 0xff00
mov ebx, eax
shl ebx, 0x10
add edi, ebx
shl edi, 8
mov edx, eax
shr edx, 8
mov ebx, edx
and ebx, 0xff00
add edi, ebx
mov ebx, eax
shr ebx, 0x18
add edi, ebx
mov dword [ecx - 0x400], edi
and eax, 0xff
mov eax, dword [eax*4 + 0x4cd8c8]
xor eax, edx
mov edi, eax
and edi, 0xff00
mov ebx, eax
shl ebx, 0x10
add edi, ebx
mov edx, eax
shr edx, 8
shl edi, 8
mov ebx, edx
and ebx, 0xff00
add edi, ebx
mov ebx, eax
shr ebx, 0x18
add edi, ebx
mov dword [ecx], edi
mov dword [ecx - 0x1000], eax
and eax, 0xff
mov eax, dword [eax*4 + 0x4cd8c8]
xor eax, edx
mov edi, eax
and edi, 0xff00
mov ebx, eax
mov edx, eax
shr edx, 8
shl ebx, 0x10
add edi, ebx
mov ebx, edx
shl edi, 8
and ebx, 0xff00
add edi, ebx
mov ebx, eax
mov dword [ecx - 0xc00], eax
shr ebx, 0x18
add edi, ebx
mov dword [ecx + 0x400], edi
and eax, 0xff
mov eax, dword [eax*4 + 0x4cd8c8]
xor eax, edx
mov edx, eax
and edx, 0xff00
mov edi, eax
shl edi, 0x10
add edx, edi
mov edi, eax
shr edi, 8
shl edx, 8
and edi, 0xff00
mov dword [ecx - 0x800], eax
add edx, edi
shr eax, 0x18
add edx, eax
mov dword [ecx + 0x800], edx
add ecx, 4
cmp ecx, 0x4cf0c8
jl 0x4621d0
pop edi
mov dword [0x4c87c8], 0
pop ebx
ret
mov eax, dword [0x4c87c8]
test eax, eax
jne 0x4622e0
ret
Function at 0x4653e0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
xor edx, edx
mov eax, edx
and eax, 1
dec eax
not eax
and eax, 0xedb88320
mov ecx, edx
shr ecx, 1
xor eax, ecx
mov ecx, eax
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
dec eax
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
dec eax
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
dec eax
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov dword [edx*4 + 0x4d14c0], ecx
inc edx
cmp edx, 0x100
jb 0x4653e2
ret

Function at 0x465490
Capabilities:
Encode data using xor

Disassembly:
or eax, 0xffffffff
test ecx, ecx
je 0x4654ba
push esi
jmp 0x4654a0
movzx esi, byte [edx]
xor esi, eax
and esi, 0xff
shr eax, 8
xor eax, dword [esi*4 + 0x4d14c0]
inc edx
dec ecx
jne 0x4654a0
pop esi
ret
Function at 0x4681d0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov ecx, dword [ebp + 0xc]
push esi
mov esi, dword [ecx]
and esi, 7
mov dword [ebp - 4], 0
cmp eax, 5
jae 0x4681f2
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp + 8]
lea edx, [edx + eax - 4]
push ebx
mov dword [ebp - 8], 0xffffffff
mov dword [ebp - 0xc], edx
push edi
mov edi, dword [ebp - 4]
mov eax, dword [ebp + 8]
add edi, eax
cmp edi, edx
jae 0x468220
mov cl, byte [edi]
and cl, 0xfe
cmp cl, 0xe8
je 0x468220
inc edi
cmp edi, edx
jb 0x468211
mov ebx, edi
sub ebx, eax
mov eax, ebx
sub eax, dword [ebp - 8]
mov dword [ebp - 4], ebx
cmp edi, edx
jae 0x468327
cmp eax, 3
jbe 0x468257
xor esi, esi
mov al, byte [edi + 4]
mov dword [ebp - 8], ebx
test al, al
je 0x468294
cmp al, 0xff
je 0x468294
and esi, 3
add esi, esi
or esi, 1
inc ebx
mov dword [ebp - 4], ebx
jmp 0x468205
lea ecx, [eax - 1]
shl esi, cl
and esi, 7
je 0x46823b
movzx eax, byte [esi + 0x4a3b60]
mov ecx, edi
sub ecx, eax
cmp byte [esi + 0x4a3b58], 0
mov al, byte [ecx + 4]
je 0x468280
test al, al
je 0x468280
cmp al, 0xff
jne 0x46823b
and esi, 3
add esi, esi
mov dword [ebp - 8], ebx
or esi, 1
inc ebx
mov dword [ebp - 4], ebx
jmp 0x468205
movzx ecx, byte [edi + 2]
movzx edx, al
movzx eax, byte [edi + 3]
shl edx, 8
or edx, eax
movzx eax, byte [edi + 1]
shl edx, 8
or edx, ecx
shl edx, 8
or edx, eax
sub edx, ebx
lea eax, [edx - 5]
test esi, esi
je 0x4682f7
movzx edx, byte [esi + 0x4a3b60]
add edx, edx
add edx, edx
add edx, edx
mov ecx, 0x18
sub ecx, edx
mov ebx, eax
shr ebx, cl
mov cl, bl
test cl, cl
je 0x4682de
cmp cl, 0xff
jne 0x4682f4
mov ebx, dword [ebp - 4]
mov ecx, 0x20
sub ecx, edx
mov edx, 1
shl edx, cl
dec edx
xor edx, eax
jmp 0x4682b2
mov ebx, dword [ebp - 4]
mov ecx, eax
shr ecx, 0x18
and cl, 1
dec cl
not cl
mov byte [edi + 4], cl
mov edx, eax
shr edx, 0x10
mov ecx, eax
shr ecx, 8
add ebx, 5
mov byte [edi + 3], dl
mov edx, dword [ebp - 0xc]
mov byte [edi + 2], cl
mov byte [edi + 1], al
mov dword [ebp - 4], ebx
jmp 0x468205
cmp eax, 3
jbe 0x46833c
mov edx, dword [ebp + 0xc]
pop edi
xor esi, esi
mov eax, ebx
pop ebx
mov dword [edx], esi
pop esi
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp + 0xc]
lea ecx, [eax - 1]
shl esi, cl
pop edi
mov eax, ebx
pop ebx
and esi, 7
mov dword [edx], esi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x46a130
Capabilities:
Check if file exists
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x491928
mov eax, dword fs:[0]
push eax
sub esp, 0x48
mov eax, dword [0x4c51d0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor edi, edi
xor eax, eax
mov ebx, ecx
mov word [ebp - 0x2c], ax
mov eax, ebx
mov dword [ebp - 0x50], ebx
mov dword [ebp - 0x18], 7
mov dword [ebp - 0x1c], edi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
cmp cx, di
jne 0x46a177
sub eax, edx
sar eax, 1
push eax
mov eax, ebx
lea esi, [ebp - 0x2c]
call fcn.0040e520
mov ecx, esi
mov dword [ebp - 4], edi
push ecx
mov edi, 1
call fcn.0046b1a0
push 0x4a59e4
lea ecx, [ebp - 0x4c]
mov esi, eax
call fcn.00401c40
or edi, 0xffffffff
mov byte [ebp - 4], 1
cmp esi, edi
je 0x46a28a
push esi
xor ecx, ecx
lea esi, [ebp - 0x48]
lea edx, [ebp - 0x2c]
call fcn.0046ae50
mov esi, 8
mov byte [ebp - 4], 2
cmp dword [eax + 0x14], esi
jb 0x46a1df
mov edx, dword [eax]
jmp 0x46a1e1
mov edx, eax
test edx, edx
jne 0x46a1e9
xor eax, eax
jmp 0x46a1ff
mov eax, edx
lea edi, [eax + 2]
mov edi, edi
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x46a1f0
sub eax, edi
sar eax, 1
push eax
push edx
lea ecx, [ebp - 0x4c]
call fcn.00401b40
mov byte [ebp - 4], 1
cmp dword [ebp - 0x34], esi
jb 0x46a21e
mov edx, dword [ebp - 0x48]
push edx
call fcn.0046e87a
add esp, 4
mov eax, dword [ebp - 0x4c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x46a270
lea ecx, [ebp - 0x4c]
push ecx
lea edx, [ebp - 0x54]
push edx
mov ebx, 0x4a56e4
call fcn.00406710
mov eax, dword [eax]
add esp, 8
push 0
push eax
push 0
call dword [sym.imp.SHELL32.dll_SHCreateDirectoryExW]
mov eax, dword [ebp - 0x54]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x46a26d
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ebx, dword [ebp - 0x50]
push 0
push 0x80
push 2
push 0
push 5
push 2
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
jmp 0x46a28f
mov esi, 8
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x4c]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x46a2b2
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
cmp dword [ebp - 0x18], esi
jb 0x46a2c3
mov ecx, dword [ebp - 0x2c]
push ecx
call fcn.0046e87a
add esp, 4
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0046e885
mov esp, ebp
pop ebp
ret
Function at 0x46a930
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push esi
lea ecx, [ebp - 4]
push ecx
lea esi, [eax + 0x48]
mov eax, dword [eax + 0x3c]
lea edx, [ebp - 8]
push edx
push esi
push 0x20000013
push eax
mov dword [ebp - 8], 4
mov dword [ebp - 4], 0
mov dword [esi], 0x194
call dword [sym.imp.WININET.dll_HttpQueryInfoW]
mov esi, dword [esi]
cmp esi, 0xc8
je 0x46a97f
cmp esi, 0x130
je 0x46a97f
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
mov eax, 1
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x46a990
Capabilities:
Check internet connectivity via wininet
Create http request

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x491078
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x4c51d0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
xor ebx, ebx
mov edi, ecx
xor ecx, ecx
mov word [ebp - 0x2c], cx
mov ecx, eax
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x18], 7
mov dword [ebp - 0x1c], ebx
lea esi, [ecx + 2]
lea ebx, [ebx]
mov dx, word [ecx]
add ecx, 2
cmp dx, bx
jne 0x46a9e0
sub ecx, esi
sar ecx, 1
push ecx
lea esi, [ebp - 0x2c]
call fcn.0040e520
mov dword [ebp - 4], ebx
mov ebx, edi
mov ecx, esi
call fcn.0046a040
test al, al
sete bl
cmp dword [ebp - 0x18], 8
jb 0x46aa1b
mov edx, dword [ebp - 0x2c]
push edx
call fcn.0046e87a
add esp, 4
test bl, bl
jne 0x46aa66
mov eax, dword [ebp + 0xc]
push 0
lea ecx, [ebp - 0x30]
push ecx
mov dword [edi + 0x40], eax
call dword [sym.imp.WININET.dll_InternetGetConnectedState]
mov edx, dword [ebp - 0x30]
and dl, 4
sub dl, 4
movzx eax, dl
push 0
neg eax
push 0
sbb eax, eax
push 0
and eax, 4
push eax
push str.Mozilla_4.0__compatible__MSIE_7.0__Windows_NT_5.2__.NET_CLR_1.1.4322__.NET_CLR_2.0.50727_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [edi + 0x38], eax
test eax, eax
jne 0x46aa6a
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi + 0x4c], eax
xor al, al
jmp 0x46aa71
call fcn.0046aa90
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0046e885
mov esp, ebp
pop ebp
ret 8