joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44f4d0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x44f503
push esi
call fcn.004525d0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44f4fc
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 0x44f589
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x44f572
mov eax, dword [esi + 8]
test eax, eax
je 0x44f527
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 0x44f56e
cmp eax, 2
je 0x44f572
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44f51a
cmp eax, 3
je 0x44f54d
cmp eax, 1
jne 0x44f51a
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 0x44f51a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44f51a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0044f5b0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x44f598
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0044f5b0
add esp, 4
pop esi
ret

Function at 0x45b120
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x45b1c3
test eax, eax
jbe 0x45b1c3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x45b1c3
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x45b16e
xor esi, esi
jmp 0x45b174
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x45b19f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.0045d090
add esi, eax
push esi
mov ebx, esi
call fcn.0045d090
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x45b180
pop ebp
test edi, edi
pop edi
jne 0x45b1c3
test ebx, ebx
je 0x45b1c3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0045fc30
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x45b305
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x45b41d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x45b41d
mov eax, dword [esi + 0x3c]
push eax
call fcn.004704ff
mov esi, eax
test esi, esi
je 0x45b41d
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x45b41d
mov ecx, esi
call fcn.0045b270
cmp edi, eax
jge 0x45b41d
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x45b3a3
mov dword [esp + 0x34], 1
jmp 0x45b3fe
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x45b41d
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.0045a810
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x470ea2
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x470eda
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.0046ef59
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0046ef31
jmp 0x470ee6
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x472595
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 0x4725d7
call fcn.0047804c
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4725d7
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4725ce
xor eax, eax
jmp 0x4725df
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004725e5
pop edi
pop esi
pop ebx
ret 4
Function at 0x47857c
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 0x4785aa
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4785c8
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004784e2
jmp 0x4785c8
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4785c8
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004784e2
test edi, edi
mov eax, edi
jne 0x4785b2
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x41be04
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0041bc75

Function at 0x41c1fe
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0040a490
mov eax, dword [0x481c00]
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.00419df2
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41c240
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x41c39c
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004259c0
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 + 0x484238]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.0041cf9d
mov ecx, dword [esi*4 + 0x484238]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x41c395
cmp eax, dword [edi + ecx + 0x24]
jne 0x41c395
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41c395
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041cf9d
add esp, 0x14
test edx, edx
jl 0x41c395
jg 0x41c30b
test eax, eax
jb 0x41c395
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x41c395
jl 0x41c325
cmp dword [ebp - 0x1008], eax
ja 0x41c395
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x41c343
test ebx, ebx
je 0x41c37c
cmp ecx, edi
jae 0x41c37c
mov al, byte [ecx]
cmp al, 0xd
jne 0x41c35d
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41c369
cmp byte [ecx + 1], 0xa
jne 0x41c369
inc ecx
jmp 0x41c369
movzx eax, al
movsx eax, byte [eax + 0x481ec8]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x41c343
cmp edx, ebx
jne 0x41c343
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x41c39a
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00409aec
leave
ret
Function at 0x41c43b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
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 + 0x484238]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41c47b
cmp byte [ebx], 0xa
jne 0x41c47b
or byte [eax + edi + 0x28], 4
jmp 0x41c480
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x41c57e
mov al, byte [edx]
cmp al, 0x1a
je 0x41c560
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x41c4af
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x41c4d4
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x41c4de
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x41c491
jmp 0x41c57e
push 0
lea eax, [ebp - 0xc]
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 0x41c55b
cmp dword [ebp - 0xc], 0
je 0x41c55b
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x484238]
test byte [eax + edi + 0x28], 0x48
je 0x41c535
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41c520
mov byte [esi], dl
jmp 0x41c531
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x484238]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41c57e
cmp byte [ebp - 1], 0xa
jne 0x41c544
cmp esi, ebx
jne 0x41c544
mov byte [esi], 0xa
jmp 0x41c57d
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041cfbb
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41c57e
mov byte [esi], 0xd
jmp 0x41c57d
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x484238]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41c57a
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41c57e
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41c587
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x484238]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41c5ca
cmp word [esi], dx
jne 0x41c5ca
or byte [edi + eax + 0x28], 4
jmp 0x41c5cf
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x41c722
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x41c702
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x41c611
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x41c647
cmp eax, edx
jae 0x41c653
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
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 - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x41c5e9
jmp 0x41c722
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41c6fe
cmp dword [ebp - 0x14], 0
je 0x41c6fe
mov eax, dword [ebx*4 + 0x484238]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x41c6d6
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x41c69f
mov word [esi], cx
jmp 0x41c6d2
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x484238]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x484238]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x484238]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x41c722
pop ebx
cmp word [ebp - 4], bx
jne 0x41c6e7
cmp esi, dword [ebp + 0xc]
jne 0x41c6e7
mov word [esi], bx
jmp 0x41c71f
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041cfbb
add esp, 0x10
cmp word [ebp - 4], bx
je 0x41c722
push 0xd
jmp 0x41c71b
mov ecx, dword [ebx*4 + 0x484238]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41c719
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41c722
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41e54a
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 0x41e5e7
push ebx
push esi
call fcn.0041e513
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.0041d198
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x41e594
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41e5e6
push edi
push eax
call fcn.00418fbd
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x41e5b4
call fcn.00418026
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41e5e5
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0041d198
add esp, 0x20
test eax, eax
jne 0x41e5d3
push edi
call fcn.00418026
jmp 0x41e5db
push ebx
call fcn.00418026
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 0x4257c0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4257ed
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4257ed
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x4272be
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x481c00]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
xor esi, esi
push edi
mov edi, dword [ebp + 8]
cmp dword [ebp + 0xc], esi
jbe 0x427348
mov al, byte [edi + esi]
xor al, 0x73
sub al, 0x6c
push str.Open_Cards
push 0x483888
mov byte [edi + esi], al
call fcn.004013cb
push eax
call fcn.004022be
mov al, byte [edi + esi]
xor al, 0x74
add al, 0x4e
xor al, 0x70
sub al, 0x65
xor al, 0x22
sub al, 0x73
push str.Taste
mov byte [edi + esi], al
call fcn.0040626d
add esp, 0x10
lea ecx, [ebp - 0x1c]
push 0x42856c
call fcn.0040269f
cmp dword [ebp - 8], 0xf
lea eax, [ebp - 0x1c]
cmova eax, dword [ebp - 0x1c]
push eax
call fcn.0040ed7e
xor byte [edi + esi], al
pop ecx
lea ecx, [ebp - 0x1c]
call fcn.00404fd7
inc esi
cmp esi, dword [ebp + 0xc]
jb 0x4272da
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.00409aec
leave
ret 8
Function at 0x406b48
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 4], ecx
mov edi, edx
mov esi, eax
xor eax, eax
push ebp
push 0x406bf1
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
lea eax, [ebp - 0xc]
push eax
push 0
lea eax, [ebp - 8]
push eax
push 0
push edi
push esi
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
jne 0x406bdb
mov eax, dword [ebp - 8]
cmp eax, dword [ebp + 0xc]
je 0x406b94
mov eax, dword [ebp - 8]
cmp eax, dword [ebp + 8]
jne 0x406bdb
cmp dword [ebp - 0xc], 2
jge 0x406ba6
mov eax, dword [ebp - 4]
call fcn.00403198
mov bl, 1
jmp 0x406bdb
mov edx, dword [ebp - 0xc]
dec edx
lea eax, [ebp - 0x10]
call fcn.00403514
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x10]
call fcn.00403444
push eax
push 0
push 0
push edi
push esi
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
jne 0x406bdb
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 0x10]
call fcn.004031e8
mov bl, 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406bf8
lea eax, [ebp - 0x10]
call fcn.00403198
ret

Function at 0x407314
Capabilities:
Hash data with crc32

Disassembly:
push esi
xor esi, esi
mov ecx, 0x40b55c
mov eax, esi
mov edx, 8
test al, 1
je 0x407330
shr eax, 1
xor eax, 0xedb88320
jmp 0x407332
shr eax, 1
dec edx
jne 0x407323
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x40731c
pop esi
ret

Function at 0x407348
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
mov edi, edx
mov ebx, eax
cmp dword [0x40b558], 0
jne 0x40736b
call fcn.00407314
push 1
push 0x40b558
call sub.kernel32.dll_InterlockedExchange
mov eax, edi
test esi, esi
je 0x407396
mov edx, ebx
and dx, 0xff
xor ecx, ecx
mov cl, byte [eax]
xor dx, cx
movzx edx, dx
mov edx, dword [edx*4 + 0x40b55c]
shr ebx, 8
xor edx, ebx
mov ebx, edx
dec esi
inc eax
test esi, esi
jne 0x407371
mov eax, ebx
pop edi
pop esi
pop ebx
ret

Function at 0x4087ac
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov edi, edx
mov esi, eax
cmp edi, 0x50
jle 0x4087cd
mov eax, esi
mov edx, 0x40a1c8
mov ecx, 0x40
call fcn.0040270c
je 0x4087d2
call fcn.00408744
mov eax, esi
add eax, 0x40
mov ebx, eax
mov eax, dword [ebx + 4]
mov edx, dword [ebx + 8]
not edx
cmp eax, edx
jne 0x4087f1
cmp edi, eax
jne 0x4087f1
cmp dword [ebx], 0xcc
je 0x4087f6
call fcn.00408744
mov eax, ebx
add eax, 0x10
mov ebp, eax
add esi, dword [ebx + 4]
mov dword [esp], esi
mov edx, dword [esp]
sub edx, ebp
mov eax, ebp
call fcn.0040739c
cmp eax, dword [ebx + 0xc]
jne 0x40881d
mov eax, dword [esp]
cmp byte [eax - 1], 0
je 0x408822
call fcn.00408744
mov bl, 0xcc
mov esi, 0x40b95c
cmp ebp, dword [esp]
jb 0x408833
call fcn.00408744
mov eax, ebp
call fcn.00404cdc
mov edi, eax
mov eax, esi
mov ecx, edi
mov edx, ebp
call fcn.00403278
inc edi
add ebp, edi
add esi, 4
dec bl
jne 0x408829
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x408a30
Capabilities:
Shutdown system

Disassembly:
add esp, 0xffffffec
cmp dword [0x40a07c], 2
jne 0x408a9d
push esp
push 0x28
call sub.kernel32.dll_GetCurrentProcess
push eax
call sub.advapi32.dll_OpenProcessToken
test eax, eax
jne 0x408a55
call fcn.00408a10
jmp 0x408aaf
lea eax, [esp + 8]
push eax
push 0x408ab4
push 0
call sub.advapi32.dll_LookupPrivilegeValueA
mov dword [esp + 4], 1
mov dword [esp + 0x10], 2
push 0
push 0
push 0
lea eax, [esp + 0x10]
push eax
push 0
mov eax, dword [esp + 0x14]
push eax
call sub.advapi32.dll_AdjustTokenPrivileges
call sub.kernel32.dll_GetLastError_1
test eax, eax
je 0x408a9d
call fcn.00408a10
jmp 0x408aaf
push 0
push 2
call sub.user32.dll_ExitWindowsEx
test eax, eax
jne 0x408aaf
call fcn.00408a10
add esp, 0x14
ret

Function at 0x408ac8
Capabilities:
Check if file exists
Delete file

Disassembly:
push ebx
push esi
push edi
mov edi, eax
mov ebx, edx
dec ebx
test ebx, ebx
jl 0x408b0e
inc ebx
xor esi, esi
test esi, esi
je 0x408ae5
push 0xfa
call sub.kernel32.dll_Sleep
mov eax, edi
call fcn.00403438
push eax
call sub.kernel32.dll_DeleteFileA
test eax, eax
jne 0x408b0e
call sub.kernel32.dll_GetLastError_1
cmp eax, 2
je 0x408b0e
call sub.kernel32.dll_GetLastError_1
cmp eax, 3
je 0x408b0e
inc esi
dec ebx
jne 0x408ad7
pop edi
pop esi
pop ebx
ret

Function at 0x408ebc
Capabilities:
Create process on windows
Create process suspended

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff88
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ecx
mov edi, edx
mov esi, eax
lea ebx, [ebp - 0x78]
xor eax, eax
push ebp
push 0x408fac
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x408fc4
push esi
push 0x408fd0
push edi
lea eax, [ebp - 8]
mov edx, 4
call fcn.00403334
lea eax, [ebp - 0x4c]
xor ecx, ecx
mov edx, 0x44
call fcn.0040277c
mov dword [ebp - 0x4c], 0x44
lea eax, [ebp - 0x5c]
push eax
lea eax, [ebp - 0x4c]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
mov eax, dword [ebp - 8]
call fcn.00403438
push eax
push 0
call sub.kernel32.dll_CreateProcessA
test eax, eax
jne 0x408f40
mov al, 0x62
call fcn.00408b14
mov eax, dword [ebp - 0x58]
push eax
call sub.kernel32.dll_CloseHandle_1
jmp 0x408f57
push ebx
call sub.user32.dll_TranslateMessage
push ebx
call sub.user32.dll_DispatchMessageA
push 1
push 0
push 0
push 0
push ebx
call sub.user32.dll_PeekMessageA
test eax, eax
jne 0x408f4b
push 0xff
push 0xffffffffffffffff
push 0
lea eax, [ebp - 0x5c]
push eax
push 1
call sub.user32.dll_MsgWaitForMultipleObjects
dec eax
je 0x408f57
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 0x5c]
push eax
call sub.kernel32.dll_GetExitCodeProcess
mov eax, dword [ebp - 0x5c]
push eax
call sub.kernel32.dll_CloseHandle_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x408fb3
lea eax, [ebp - 8]
call fcn.00403198
ret