joyce8/EMBER2024-capa huggingface dataset:
Function at 0x430006
Capabilities:
Encode data using xor

Disassembly:
mov eax, section..pdata
nop
nop
nop
nop
push 4
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x430072
nop
mov ebx, 0x408f6c
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
push eax
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x1306546
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x430060
nop
mov eax, section..pdata_1
nop
nop
cmp eax, 0
nop
nop
nop
je 0x4300d2
nop
nop
nop
mov ebx, 0x42e3d0
nop
nop
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
mov esi, 0x16ac63af
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x4300c0
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x4056ed
Capabilities:
Hash data using sha256

Disassembly:
cmp dword [0x4481d8], 2
jl 0x405712
movaps xmm0, xmmword [0x433790]
movaps xmmword [0x43f000], xmm0
movaps xmm0, xmmword [0x433780]
movaps xmmword [0x43f010], xmm0
push esi
mov esi, dword [esp + 8]
mov ecx, esi
call fcn.00405a9a
xor edx, edx
mov ecx, dword [esi + 0xf4]
mov eax, dword [edx + 0x433760]
mov dword [edx + ecx], eax
add edx, 4
cmp edx, 0x20
jl 0x405720
mov eax, dword [esi + 0xf4]
xor dword [eax], 0x2080020
mov ecx, dword [esi + 0xf4]
mov eax, dword [esp + 0xc]
xor dword [ecx + 8], eax
mov ecx, dword [esi + 0xf4]
mov eax, dword [esp + 0x10]
or eax, 0x2000
shl eax, 0x10
xor dword [ecx + 0xc], eax
pop esi
ret 0xc

Function at 0x405dce
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, dword [esp + 0x10]
test esi, esi
je 0x405df8
movzx ecx, byte [edi]
movzx eax, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x43f020]
inc edi
sub esi, 1
jne 0x405de0
pop edi
mov eax, edx
pop esi
ret 0xc

Function at 0x405f85
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x24
push ebp
push esi
push edi
mov edi, dword [esp + 0x34]
xor ebp, ebp
cmp dword [edi], 2
lea esi, [edi + 4]
jne 0x405fdb
mov eax, dword [esi]
push ebx
push ebp
push ebp
push ebp
push ebp
mov dword [esp + 0x20], eax
lea eax, [esp + 0x24]
push eax
push 4
lea eax, [esp + 0x28]
push eax
push 0x20
push dword [esp + 0x5c]
call fcn.00406639
mov edx, ebp
mov ebx, ebp
movzx eax, byte [esp + edx + 0x14]
mov ecx, edx
and ecx, 3
shl ecx, 3
shl eax, cl
xor eax, ebx
inc edx
mov ebx, eax
cmp edx, 0x20
jb 0x405fbf
mov dword [esi], eax
pop ebx
cmp dword [edi], 3
jne 0x406007
push ebp
push ebp
push ebp
push ebp
lea eax, [esp + 0x20]
push eax
push 0x20
push esi
push 0x20
push dword [esp + 0x58]
call fcn.00406639
push 0x20
lea eax, [esp + 0x14]
push eax
push esi
call fcn.00420320
add esp, 0xc
pop edi
pop esi
pop ebp
add esp, 0x24
ret 8
Function at 0x4063e2
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x264
push ebx
mov ebx, dword [esp + 0x280]
mov eax, ecx
mov dword [esp + 4], eax
cmp ebx, 0x18
ja 0x4065de
push ebp
push esi
xor ebp, ebp
lea esi, [eax + 0x4b4]
push edi
mov edi, ebp
cmp dword [esi + 0x134], ebx
jne 0x406446
push dword [esp + 0x27c]
mov ecx, esi
call fcn.0040f209
test al, al
je 0x406446
push 0x10
push dword [esp + 0x288]
lea eax, [esi + 0x102]
push eax
call fcn.00420c4a
add esp, 0xc
test eax, eax
je 0x4065e8
inc edi
add esi, 0x178
cmp edi, 4
jb 0x40640c
mov esi, 0x200
lea eax, [esp + 0x74]
push esi
push eax
push dword [esp + 0x288]
call fcn.00411e15
xor eax, eax
mov ecx, ebx
inc eax
shl eax, cl
push eax
lea eax, [esp + 0x38]
push eax
lea eax, [esp + 0x5c]
push eax
lea eax, [esp + 0x20]
push eax
push 0x10
push dword [esp + 0x298]
lea eax, [esp + 0x8c]
push eax
call fcn.00423e90
pop ecx
push eax
lea eax, [esp + 0x90]
push eax
call fcn.00406844
push esi
lea eax, [esp + 0x78]
push eax
call fcn.0040f445
mov edx, dword [esp + 0x10]
mov esi, dword [esp + 0x27c]
push 0x40
mov ecx, dword [edx + 0xa94]
lea ebx, [edx + 0x4b4]
mov eax, ecx
and eax, 3
imul eax, eax, 0x178
add ebx, eax
lea eax, [ecx + 1]
mov dword [edx + 0xa94], eax
mov edi, ebx
mov eax, dword [esp + 0x290]
pop ecx
mov dword [ebx + 0x134], eax
lea eax, [ebx + 0x102]
rep movsd dword es:[edi], dword [esi]
push 0x10
push dword [esp + 0x288]
push eax
movsw word es:[edi], word [esi]
call fcn.00420320
push 0x20
pop edi
push edi
lea eax, [esp + 0x24]
push eax
lea esi, [ebx + 0x112]
push esi
call fcn.00420320
push edi
lea eax, [esp + 0x50]
push eax
lea eax, [ebx + 0x138]
push eax
call fcn.00420320
push edi
lea eax, [esp + 0x7c]
push eax
lea eax, [ebx + 0x158]
push eax
call fcn.00420320
add esp, 0x30
push ebp
push 1
push edi
push esi
call fcn.0040f344
cmp dword [esp + 0x290], ebp
je 0x40656c
push edi
lea eax, [esp + 0x58]
push eax
push dword [esp + 0x298]
call fcn.00420320
add esp, 0xc
mov esi, dword [esp + 0x294]
test esi, esi
je 0x40659f
push 8
push ebp
push esi
call fcn.0041fff0
add esp, 0xc
mov al, byte [esp + ebp + 0x34]
mov ecx, ebp
and ecx, 7
xor byte [ecx + esi], al
inc ebp
cmp ebp, edi
jb 0x406583
push edi
lea eax, [esp + 0x38]
push eax
call fcn.0040f445
cmp dword [esp + 0x288], 0
je 0x4065d0
push dword [esp + 0x288]
mov ecx, dword [esp + 0x14]
lea eax, [esp + 0x18]
push 0x100
push eax
push dword [esp + 0x284]
add ecx, 0xa9c
call fcn.0040e890
push edi
lea eax, [esp + 0x18]
push eax
call fcn.0040f445
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x264
ret 0x20
push 0x20
pop edi
push edi
lea eax, [esi + 0x112]
push eax
lea eax, [esp + 0x1c]
push eax
call fcn.00420320
add esp, 0xc
lea eax, [esp + 0x14]
push ebp
push ebp
push edi
push eax
call fcn.0040f344
push edi
lea eax, [esi + 0x138]
push eax
lea eax, [esp + 0x3c]
push eax
call fcn.00420320
push edi
lea eax, [esi + 0x158]
push eax
lea eax, [esp + 0x68]
push eax
call fcn.00420320
add esp, 0x18
jmp 0x40654e
Function at 0x406639
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
sub esp, 0x1bc
push ebx
mov ebx, dword [esp + 0x1c8]
push ebp
push esi
push edi
push 0x40
pop edi
cmp ebx, edi
jbe 0x40668e
lea eax, [esp + 0x164]
push eax
call fcn.00410016
push ebx
push dword [esp + 0x1d4]
lea eax, [esp + 0x16c]
push eax
call fcn.0041005c
lea eax, [esp + 0x54]
push eax
lea eax, [esp + 0x168]
push eax
call fcn.0040ff33
push 0x20
lea eax, [esp + 0x58]
pop ebx
jmp 0x406695
mov eax, dword [esp + 0x1d0]
mov ebp, dword [esp + 0x1e4]
mov dword [esp + 0x10], eax
test ebp, ebp
je 0x4066c0
mov ecx, dword [esp + 0x1e8]
cmp byte [ecx], 0
je 0x4066c0
push 0x1a
pop ecx
mov esi, ebp
lea edi, [esp + 0x94]
rep movsd dword es:[edi], dword [esi]
jmp 0x40671e
xor edx, edx
test ebx, ebx
je 0x4066e0
mov esi, eax
lea eax, [esp + 0x14]
sub esi, eax
lea ecx, [esp + 0x14]
add ecx, edx
mov al, byte [esi + ecx]
xor al, 0x36
inc edx
mov byte [ecx], al
cmp edx, ebx
jb 0x4066ce
cmp ebx, edi
jae 0x4066fa
mov eax, edi
lea ecx, [esp + 0x14]
sub eax, ebx
add ecx, ebx
push eax
push 0x36
push ecx
call fcn.0041fff0
add esp, 0xc
lea eax, [esp + 0x94]
push eax
call fcn.00410016
push edi
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x9c]
push eax
call fcn.0041005c
test ebp, ebp
je 0x40673b
mov eax, dword [esp + 0x1e8]
cmp byte [eax], 0
jne 0x40673b
push 0x1a
pop ecx
lea esi, [esp + 0x94]
mov edi, ebp
rep movsd dword es:[edi], dword [esi]
mov byte [eax], 1
push dword [esp + 0x1dc]
lea eax, [esp + 0x98]
push dword [esp + 0x1dc]
push eax
call fcn.0041005c
lea eax, [esp + 0x74]
push eax
lea eax, [esp + 0x98]
push eax
call fcn.0040ff33
mov ebp, dword [esp + 0x1ec]
test ebp, ebp
je 0x40678f
mov eax, dword [esp + 0x1f0]
cmp byte [eax], 0
je 0x40678f
push 0x1a
pop ecx
mov esi, ebp
lea edi, [esp + 0xfc]
rep movsd dword es:[edi], dword [esi]
jmp 0x4067f9
test ebx, ebx
je 0x4067b1
mov edx, dword [esp + 0x10]
lea eax, [esp + 0x14]
sub edx, eax
xor esi, esi
lea ecx, [esp + 0x14]
add ecx, esi
mov al, byte [edx + ecx]
xor al, 0x5c
inc esi
mov byte [ecx], al
cmp esi, ebx
jb 0x40679f
cmp ebx, 0x40
jae 0x4067cd
push 0x40
pop eax
sub eax, ebx
lea ecx, [esp + 0x14]
push eax
add ecx, ebx
push 0x5c
push ecx
call fcn.0041fff0
add esp, 0xc
lea eax, [esp + 0xfc]
push eax
call fcn.00410016
push 0x40
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x104]
push eax
call fcn.0041005c
test ebp, ebp
je 0x40680f
mov eax, dword [esp + 0x1f0]
cmp byte [eax], 0
jne 0x40680f
push 0x1a
pop ecx
lea esi, [esp + 0xfc]
mov edi, ebp
rep movsd dword es:[edi], dword [esi]
mov byte [eax], 1
push 0x20
lea eax, [esp + 0x78]
push eax
lea eax, [esp + 0x104]
push eax
call fcn.0041005c
push dword [esp + 0x1e0]
lea eax, [esp + 0x100]
push eax
call fcn.0040ff33
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1bc
ret 0x24
Function at 0x406844
Capabilities:
Encode data using xor

Disassembly:
push ebp
lea ebp, [esp - 0x58]
sub esp, 0x190
push ebx
push esi
mov esi, dword [ebp + 0x6c]
push edi
push 0x40
pop eax
cmp esi, eax
jae 0x40685e
mov eax, esi
push eax
push dword [ebp + 0x68]
lea eax, [ebp - 0x48]
push eax
call fcn.00420320
add esp, 0xc
mov dword [ebp + esi - 0x48], 0x1000000
xor eax, eax
push eax
push eax
push eax
push eax
lea eax, [ebp + 0x1c]
push eax
lea eax, [esi + 4]
push eax
lea eax, [ebp - 0x48]
push eax
push dword [ebp + 0x64]
push dword [ebp + 0x60]
call fcn.00406639
push 0x20
pop ebx
push ebx
lea eax, [ebp + 0x1c]
push eax
lea eax, [ebp - 4]
push eax
call fcn.00420320
mov eax, dword [ebp + 0x7c]
add esp, 0xc
dec eax
mov byte [ebp + 0x56], 0
mov dword [ebp + 0x48], eax
xor esi, esi
mov byte [ebp + 0x57], 0
push 0x10
pop eax
mov dword [ebp + 0x4c], eax
mov dword [ebp + 0x50], eax
mov eax, dword [ebp + 0x70]
mov dword [ebp + 0x3c], eax
mov eax, dword [ebp + 0x74]
mov dword [ebp + 0x40], eax
mov eax, dword [ebp + 0x78]
mov dword [ebp + 0x44], eax
mov edi, dword [ebp + esi + 0x48]
test edi, edi
je 0x40692a
lea eax, [ebp + 0x57]
push eax
lea eax, [ebp - 0xd0]
push eax
lea eax, [ebp + 0x56]
push eax
lea eax, [ebp - 0x138]
push eax
lea eax, [ebp - 0x68]
push eax
push ebx
lea eax, [ebp + 0x1c]
push eax
push dword [ebp + 0x64]
push dword [ebp + 0x60]
call fcn.00406639
push ebx
lea eax, [ebp - 0x68]
push eax
lea eax, [ebp + 0x1c]
push eax
call fcn.00420320
add esp, 0xc
xor ecx, ecx
mov al, byte [ebp + ecx + 0x1c]
xor byte [ebp + ecx - 4], al
inc ecx
cmp ecx, ebx
jb 0x406918
sub edi, 1
jne 0x4068db
push ebx
lea eax, [ebp - 4]
push eax
push dword [ebp + esi + 0x3c]
call fcn.00420320
add esi, 4
add esp, 0xc
cmp esi, 0xc
jb 0x4068d3
push 0x44
lea eax, [ebp - 0x48]
push eax
call fcn.0040f445
push ebx
lea eax, [ebp - 4]
push eax
call fcn.0040f445
push ebx
lea eax, [ebp + 0x1c]
push eax
call fcn.0040f445
push ebx
lea eax, [ebp - 0x68]
push eax
call fcn.0040f445
pop edi
pop esi
pop ebx
add ebp, 0x58
leave
ret 0x20
Function at 0x409382
Capabilities:
Move file

Disassembly:
mov eax, 0x4328b1
call fcn.0041eb78
mov eax, 0x503c
call fcn.0041ec50
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x4048]
push edi
mov ebx, 0x800
push ebx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetLongPathNameW]
test eax, eax
je 0x409543
cmp eax, ebx
jae 0x409543
push ebx
lea eax, [ebp - 0x5048]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetShortPathNameW]
test eax, eax
je 0x409543
cmp eax, ebx
jae 0x409543
lea eax, [ebp - 0x4048]
push eax
call fcn.0040c29a
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x5048]
push eax
call fcn.0040c29a
mov edi, eax
xor ebx, ebx
cmp word [edi], bx
je 0x409543
push edi
push dword [ebp - 0x10]
call fcn.00411fbb
test eax, eax
je 0x409543
push edi
push esi
call fcn.0040c29a
push eax
call fcn.00411fbb
test eax, eax
jne 0x409543
mov word [ebp - 0x1010], ax
mov edi, ebx
test ax, ax
jne 0x4094a3
push 0x800
push esi
lea eax, [ebp - 0x1010]
push eax
call fcn.00410602
push edi
push str.rtmp_d
push 0x800
lea eax, [ebp - 0x1010]
push eax
call fcn.0040c29a
push eax
call fcn.00404092
add esp, 0x10
lea eax, [ebp - 0x1010]
push eax
call fcn.0040a231
test al, al
je 0x409488
xor eax, eax
mov word [ebp - 0x1010], ax
jmp 0x40948f
mov ax, word [ebp - 0x1010]
add edi, 0x7b
cmp edi, 0x2710
jl 0x409436
test ax, ax
je 0x409543
mov edi, 0x800
lea eax, [ebp - 0x3048]
push edi
push esi
push eax
call fcn.00410602
push edi
push dword [ebp - 0x10]
lea eax, [ebp - 0x3048]
push eax
call fcn.0040c310
lea eax, [ebp - 0x1010]
push eax
lea eax, [ebp - 0x3048]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
je 0x409543
lea ecx, [ebp - 0x2048]
call fcn.00409556
push esi
mov dword [ebp - 4], ebx
call fcn.0040a231
test al, al
jne 0x409506
push 0x12
push esi
lea ecx, [ebp - 0x2048]
call fcn.0040966e
mov bl, al
lea eax, [ebp - 0x3048]
push eax
lea eax, [ebp - 0x1010]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test bl, bl
je 0x409534
lea ecx, [ebp - 0x2048]
call fcn.00409620
lea ecx, [ebp - 0x2048]
call fcn.0040974e
lea ecx, [ebp - 0x2048]
call fcn.0040959a
mov al, 1
jmp 0x409545
xor al, al
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 4
Function at 0x4098e0
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x1050
call fcn.0041ec50
push ebx
mov ebx, dword [esp + 0x105c]
push ebp
push edi
mov edi, ecx
and dword [edi + 0x1034], 0
cmp byte [edi + 0x30], 0
jne 0x40990c
test bl, 4
jne 0x40990c
xor al, al
jmp 0x40990e
mov al, 1
push esi
mov esi, ebx
shr esi, 1
not esi
and esi, 1
inc esi
shl esi, 0x1e
test bl, 1
je 0x409927
or esi, 0x40000000
shr ebx, 3
not ebx
and ebx, 1
test al, al
je 0x409936
or ebx, 2
lea ecx, [esp + 0x18]
call fcn.00406edb
cmp byte [edi + 0x24], 0
je 0x40994b
or esi, 0x100
push 0
push 0x8000000
push 3
push 0
push ebx
push esi
push dword [esp + 0x107c]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebp, eax
cmp ebp, 0xffffffff
jne 0x4099bb
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp + 0x10], eax
lea eax, [esp + 0x18]
push 0x800
push eax
push dword [esp + 0x106c]
call fcn.0040bb03
test al, al
je 0x4099c8
push 0
push 0x8000000
push 3
push 0
push ebx
push esi
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebp, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x4099c3
mov dword [esp + 0x10], eax
jmp 0x4099c3
mov eax, dword [esp + 0x10]
mov dword [esp + 0x10], eax
cmp ebp, 0xffffffff
jne 0x4099d9
cmp dword [esp + 0x10], 2
jne 0x4099d9
mov dword [edi + 0x1034], 1
cmp byte [edi + 0x24], 0
pop esi
je 0x4099ff
cmp ebp, 0xffffffff
je 0x4099ff
or dword [esp + 0xc], 0xffffffff
lea eax, [esp + 0xc]
or dword [esp + 0x10], 0xffffffff
push 0
push eax
push 0
push ebp
call dword [sym.imp.KERNEL32.dll_SetFileTime]
xor eax, eax
cmp ebp, 0xffffffff
mov byte [edi + 0x1c], al
mov dword [edi + 0x10], eax
setne bl
mov byte [edi + 0x15], al
je 0x409a2e
push 0x800
push dword [esp + 0x1064]
lea ecx, [edi + 0x32]
mov dword [edi + 8], ebp
push ecx
call fcn.00410602
mov byte [edi + 0x25], 0
pop edi
pop ebp
mov al, bl
pop ebx
add esp, 0x1050
ret 8
Function at 0x409f7a
Capabilities:
Write file on windows

Disassembly:
push ecx
push ecx
push ebp
push esi
mov esi, dword [esp + 0x18]
mov ebp, ecx
test esi, esi
jne 0x409f8f
mov al, 1
jmp 0x40a0aa
cmp dword [ebp + 0x10], 1
lea ecx, [ebp + 8]
mov dword [esp + 0xc], ecx
jne 0x409fab
push 0xfffffffffffffff5
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
lea ecx, [ebp + 8]
mov dword [ecx], eax
jmp 0x409faf
mov dword [esp + 0xc], ecx
push ebx
push edi
and dword [esp + 0x10], 0
xor bl, bl
cmp dword [ebp + 0x10], 0
je 0x40a003
xor edi, edi
test esi, esi
je 0x40a024
mov eax, esi
sub eax, edi
cmp eax, 0x4000
jb 0x409fd4
mov eax, 0x4000
push 0
lea edx, [esp + 0x14]
push edx
push eax
mov eax, dword [esp + 0x28]
add eax, edi
push eax
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
sete bl
jne 0x40a020
mov ecx, dword [esp + 0x14]
add edi, 0x4000
cmp edi, esi
jb 0x409fc4
jmp 0x40a020
push 0
lea eax, [esp + 0x14]
push eax
push esi
push dword [esp + 0x28]
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea ebx, [eax - 1]
neg ebx
sbb bl, bl
inc bl
test bl, bl
jne 0x40a0a2
cmp byte [ebp + 0x1e], 0
je 0x40a0a2
cmp dword [ebp + 0x10], 0
jne 0x40a0a2
push 0
lea edi, [ebp + 0x32]
mov ecx, 0x441098
push edi
call fcn.00406baa
test al, al
je 0x40a095
mov ecx, dword [esp + 0x14]
cmp dword [esp + 0x10], esi
jae 0x409fb1
cmp dword [esp + 0x10], 0
jbe 0x409fb1
mov edi, dword [ebp]
push 0
mov esi, dword [edi + 0x14]
mov ecx, esi
call dword [0x433278]
mov ecx, ebp
call esi
sub eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x10]
sbb edx, 0
push edx
push eax
call dword [0x433278]
mov ecx, ebp
call dword [edi + 0x10]
mov esi, dword [esp + 0x20]
mov ecx, dword [esp + 0x14]
jmp 0x409fb1
push edi
push 0
mov ecx, 0x441098
call fcn.00406e98
pop edi
mov al, bl
mov byte [ebp + 0xc], 1
pop ebx
pop esi
pop ebp
pop ecx
pop ecx
ret 8

Function at 0x40a243
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041ec50
push esi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x40a288
push 0x800
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 8]
call fcn.0040bb03
test al, al
je 0x40a288
lea eax, [ebp - 0x1000]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov esi, eax
mov eax, esi
pop esi
leave
ret 4
Function at 0x40a2b2
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041ec50
push esi
mov esi, dword [ebp + 8]
push esi
call fcn.0040c27e
movzx eax, word [eax]
cmp eax, 0x2e
je 0x40a2e3
cmp eax, 0x20
je 0x40a2e3
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x40a316
push esi
call fcn.0040a231
test al, al
jne 0x40a329
push 0x800
lea eax, [ebp - 0x1000]
push eax
push esi
call fcn.0040bb03
test al, al
je 0x40a329
push 0
lea eax, [ebp - 0x1000]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x40a329
cmp byte [ebp + 0xc], 0
je 0x40a325
push dword [ebp + 0x10]
push esi
call fcn.0040a4ed
xor eax, eax
jmp 0x40a341
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
push 2
pop eax
cmp ecx, eax
je 0x40a341
xor eax, eax
cmp ecx, 3
sete al
inc eax
pop esi
leave
ret 0xc

Function at 0x40a4ed
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041ec50
push ebx
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne bl
test eax, eax
jne 0x40a53d
push 0x800
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 8]
call fcn.0040bb03
test al, al
je 0x40a53d
push dword [ebp + 0xc]
lea eax, [ebp - 0x1000]
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne bl
mov al, bl
pop ebx
leave
ret 8
Function at 0x40a69b
Capabilities:
Check if file exists
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1250
call fcn.0041ec50
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x250]
push edi
or edi, 0xffffffff
mov ebx, 0x800
push eax
cmp esi, edi
jne 0x40a727
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
cmp esi, edi
jne 0x40a742
push ebx
lea eax, [ebp - 0x1250]
push eax
push dword [ebp + 0xc]
call fcn.0040bb03
test al, al
je 0x40a6fe
lea eax, [ebp - 0x250]
push eax
lea eax, [ebp - 0x1250]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
cmp esi, edi
jne 0x40a742
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x40a717
cmp eax, 3
je 0x40a717
cmp eax, 0x12
je 0x40a717
mov al, 1
jmp 0x40a719
xor al, al
mov edi, dword [ebp + 0x10]
mov byte [edi + 0x1044], al
jmp 0x40a804
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x40a742
mov esi, edi
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x12
setne al
jmp 0x40a719
mov edi, dword [ebp + 0x10]
push ebx
push dword [ebp + 0xc]
push edi
call fcn.00410602
push ebx
lea eax, [ebp - 0x224]
push eax
push edi
call fcn.0040c310
mov ecx, dword [ebp - 0x234]
xor eax, eax
add eax, dword [ebp - 0x230]
mov dword [edi + 0x1000], eax
mov eax, dword [ebp - 0x250]
adc ecx, 0
mov dword [edi + 0x1008], eax
mov eax, dword [ebp - 0x24c]
mov dword [edi + 0x1004], ecx
mov ecx, dword [ebp - 0x248]
mov dword [edi + 0x1028], eax
mov eax, dword [ebp - 0x244]
mov dword [edi + 0x102c], ecx
mov ecx, dword [ebp - 0x240]
mov dword [edi + 0x1030], eax
mov eax, dword [ebp - 0x23c]
mov dword [edi + 0x1034], ecx
mov ecx, dword [ebp - 0x238]
mov dword [edi + 0x1038], eax
lea eax, [ebp - 0x23c]
mov dword [edi + 0x103c], ecx
lea ecx, [edi + 0x1010]
push eax
call fcn.004115da
lea eax, [ebp - 0x24c]
push eax
lea ecx, [edi + 0x1018]
call fcn.004115da
lea eax, [ebp - 0x244]
push eax
lea ecx, [edi + 0x1020]
call fcn.004115da
and dword [edi + 0x1040], 0
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret 0xc

Function at 0x40ae92
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x114
cmp byte [0x4410b0], 0
jne 0x40aeef
lea eax, [ebp - 0x114]
mov dword [ebp - 0x114], 0x114
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x110], 0xa
ja 0x40aedf
jne 0x40aedb
cmp dword [ebp - 0x108], 0x55f0
jb 0x40aedb
call fcn.0040af24
test al, al
je 0x40aedf
xor al, al
jmp 0x40aee1
mov al, 1
mov byte [0x4410b1], al
mov byte [0x4410b0], 1
leave
ret
mov al, byte [0x4410b1]
leave
ret
Function at 0x40bb03
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041ec50
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
cmp word [esi], 0
je 0x40bc84
push esi
call fcn.0040bc98
push esi
call fcn.00423e13
pop ecx
push esi
mov edi, eax
call fcn.0040bcc3
test al, al
je 0x40bbb8
push esi
call fcn.0040bc98
test al, al
je 0x40bb72
lea eax, [edi + 4]
cmp dword [ebp + 0x10], eax
jbe 0x40bc84
push dword [ebp + 0x10]
push 0x433950
push dword [ebp + 0xc]
call fcn.00410602
push dword [ebp + 0x10]
push esi
push dword [ebp + 0xc]
call fcn.004105da
mov al, 1
jmp 0x40bc86
push 0x5c
pop eax
cmp word [esi], ax
jne 0x40bc84
lea ebx, [esi + 2]
cmp word [ebx], ax
jne 0x40bc84
mov esi, dword [ebp + 0x10]
lea eax, [edi + 6]
cmp esi, eax
jbe 0x40bc84
push esi
push 0x433950
push dword [ebp + 0xc]
call fcn.00410602
push esi
push 0x43395c
push dword [ebp + 0xc]
call fcn.004105da
push esi
push ebx
jmp 0x40bb63
lea eax, [ebp - 0x1000]
mov ebx, 0x7ff
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
test eax, eax
je 0x40bc84
cmp eax, ebx
ja 0x40bc84
movzx eax, word [esi]
push eax
call fcn.0040bd9d
test al, al
je 0x40bc23
lea eax, [edi + 6]
mov edi, dword [ebp + 0x10]
cmp edi, eax
jbe 0x40bc84
push edi
push 0x433950
push dword [ebp + 0xc]
call fcn.00410602
xor eax, eax
mov word [ebp - 0xffc], ax
lea eax, [ebp - 0x1000]
push edi
push eax
push dword [ebp + 0xc]
call fcn.004105da
push edi
jmp 0x40bb62
push 0x800
lea eax, [ebp - 0x1000]
push eax
call fcn.0040b690
lea eax, [ebp - 0x1000]
push eax
call fcn.00423e13
add edi, 4
add eax, edi
mov edi, dword [ebp + 0x10]
pop ecx
cmp edi, eax
jbe 0x40bc84
push edi
push 0x433950
push dword [ebp + 0xc]
call fcn.00410602
push edi
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 0xc]
call fcn.004105da
cmp word [esi], 0x2e
jne 0x40bc1d
movzx eax, word [esi + 2]
push eax
call fcn.0040bd9d
test al, al
je 0x40bc1d
add esi, 4
jmp 0x40bc1d
xor al, al
pop edi
pop esi
pop ebx
leave
ret 0xc