joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40a2fb
Capabilities:
Move file

Disassembly:
mov eax, 0x433706
call fcn.0041fb2c
mov eax, 0x5044
call fcn.0041fc00
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x4050]
push edi
mov ebx, 0x800
push ebx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetLongPathNameW]
test eax, eax
je 0x40a4bc
cmp eax, ebx
jae 0x40a4bc
push ebx
lea eax, [ebp - 0x5050]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetShortPathNameW]
test eax, eax
je 0x40a4bc
cmp eax, ebx
jae 0x40a4bc
lea eax, [ebp - 0x4050]
push eax
call fcn.0040d3ba
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x5050]
push eax
call fcn.0040d3ba
mov edi, eax
xor ebx, ebx
cmp word [edi], bx
je 0x40a4bc
push edi
push dword [ebp - 0x10]
call fcn.004130b6
test eax, eax
je 0x40a4bc
push edi
push esi
call fcn.0040d3ba
push eax
call fcn.004130b6
test eax, eax
jne 0x40a4bc
mov word [ebp - 0x1010], ax
mov edi, ebx
test ax, ax
jne 0x40a41c
push 0x800
push esi
lea eax, [ebp - 0x1010]
push eax
call fcn.004116cc
push edi
push str.rtmp_d
push 0x800
lea eax, [ebp - 0x1010]
push eax
call fcn.0040d3ba
push eax
call fcn.00404a00
add esp, 0x10
lea eax, [ebp - 0x1010]
push eax
call fcn.0040b1d1
test al, al
je 0x40a401
xor eax, eax
mov word [ebp - 0x1010], ax
jmp 0x40a408
mov ax, word [ebp - 0x1010]
add edi, 0x7b
cmp edi, 0x2710
jl 0x40a3af
test ax, ax
je 0x40a4bc
mov edi, 0x800
lea eax, [ebp - 0x3050]
push edi
push esi
push eax
call fcn.004116cc
push edi
push dword [ebp - 0x10]
lea eax, [ebp - 0x3050]
push eax
call fcn.0040d430
lea eax, [ebp - 0x1010]
push eax
lea eax, [ebp - 0x3050]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
je 0x40a4bc
lea ecx, [ebp - 0x2050]
call fcn.0040a4cf
push esi
mov dword [ebp - 4], ebx
call fcn.0040b1d1
test al, al
jne 0x40a47f
push 0x12
push esi
lea ecx, [ebp - 0x2050]
call fcn.0040a5de
mov bl, al
lea eax, [ebp - 0x3050]
push eax
lea eax, [ebp - 0x1010]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test bl, bl
je 0x40a4ad
lea ecx, [ebp - 0x2050]
call fcn.0040a590
lea ecx, [ebp - 0x2050]
call fcn.0040a6be
lea ecx, [ebp - 0x2050]
call fcn.0040a513
mov al, 1
jmp 0x40a4be
xor al, al
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 4
Function at 0x40a850
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x1050
call fcn.0041fc00
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 0x40a87c
test bl, 4
jne 0x40a87c
xor al, al
jmp 0x40a87e
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 0x40a897
or esi, 0x40000000
shr ebx, 3
not ebx
and ebx, 1
test al, al
je 0x40a8a6
or ebx, 2
lea ecx, [esp + 0x18]
call fcn.004079c5
cmp byte [edi + 0x24], 0
je 0x40a8bb
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 0x40a92b
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.0040cc23
test al, al
je 0x40a938
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 0x40a933
mov dword [esp + 0x10], eax
jmp 0x40a933
mov eax, dword [esp + 0x10]
mov dword [esp + 0x10], eax
cmp ebp, 0xffffffff
jne 0x40a949
cmp dword [esp + 0x10], 2
jne 0x40a949
mov dword [edi + 0x1034], 1
cmp byte [edi + 0x24], 0
pop esi
je 0x40a96f
cmp ebp, 0xffffffff
je 0x40a96f
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 0x40a99e
push 0x800
push dword [esp + 0x1064]
lea ecx, [edi + 0x32]
mov dword [edi + 8], ebp
push ecx
call fcn.004116cc
mov byte [edi + 0x25], 0
pop edi
pop ebp
mov al, bl
pop ebx
add esp, 0x1050
ret 8
Function at 0x40af1a
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 0x40af2f
mov al, 1
jmp 0x40b04a
cmp dword [ebp + 0x10], 1
lea ecx, [ebp + 8]
mov dword [esp + 0xc], ecx
jne 0x40af4b
push 0xfffffffffffffff5
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
lea ecx, [ebp + 8]
mov dword [ecx], eax
jmp 0x40af4f
mov dword [esp + 0xc], ecx
push ebx
push edi
and dword [esp + 0x10], 0
xor bl, bl
cmp dword [ebp + 0x10], 0
je 0x40afa3
xor edi, edi
test esi, esi
je 0x40afc4
mov eax, esi
sub eax, edi
cmp eax, 0x4000
jb 0x40af74
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 0x40afc0
mov ecx, dword [esp + 0x14]
add edi, 0x4000
cmp edi, esi
jb 0x40af64
jmp 0x40afc0
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 0x40b042
cmp byte [ebp + 0x1e], 0
je 0x40b042
cmp dword [ebp + 0x10], 0
jne 0x40b042
push 0
lea edi, [ebp + 0x32]
mov ecx, 0x4430c4
push edi
call fcn.0040763a
test al, al
je 0x40b035
mov ecx, dword [esp + 0x14]
cmp dword [esp + 0x10], esi
jae 0x40af51
cmp dword [esp + 0x10], 0
jbe 0x40af51
mov edi, dword [ebp]
push 0
mov esi, dword [edi + 0x14]
mov ecx, esi
call dword [0x434278]
mov ecx, ebp
call esi
sub eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x10]
sbb edx, 0
push edx
push eax
call dword [0x434278]
mov ecx, ebp
call dword [edi + 0x10]
mov esi, dword [esp + 0x20]
mov ecx, dword [esp + 0x14]
jmp 0x40af51
push edi
push 0
mov ecx, 0x4430c4
call fcn.00407931
pop edi
mov al, bl
mov byte [ebp + 0xc], 1
pop ebx
pop esi
pop ebp
pop ecx
pop ecx
ret 8

Function at 0x40b1e3
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041fc00
push esi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x40b228
push 0x800
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 8]
call fcn.0040cc23
test al, al
je 0x40b228
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 0x40b252
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041fc00
push esi
mov esi, dword [ebp + 8]
push esi
call fcn.0040d39e
movzx eax, word [eax]
cmp eax, 0x2e
je 0x40b283
cmp eax, 0x20
je 0x40b283
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x40b2b6
push esi
call fcn.0040b1d1
test al, al
jne 0x40b2c9
push 0x800
lea eax, [ebp - 0x1000]
push eax
push esi
call fcn.0040cc23
test al, al
je 0x40b2c9
push 0
lea eax, [ebp - 0x1000]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x40b2c9
cmp byte [ebp + 0xc], 0
je 0x40b2c5
push dword [ebp + 0x10]
push esi
call fcn.0040b5f6
xor eax, eax
jmp 0x40b2e1
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
push 2
pop eax
cmp ecx, eax
je 0x40b2e1
xor eax, eax
cmp ecx, 3
sete al
inc eax
pop esi
leave
ret 0xc

Function at 0x40b5f6
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041fc00
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 0x40b646
push 0x800
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 8]
call fcn.0040cc23
test al, al
je 0x40b646
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 0x40b7a4
Capabilities:
Check if file exists
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1250
call fcn.0041fc00
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 0x40b830
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
cmp esi, edi
jne 0x40b84b
push ebx
lea eax, [ebp - 0x1250]
push eax
push dword [ebp + 0xc]
call fcn.0040cc23
test al, al
je 0x40b807
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 0x40b84b
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x40b820
cmp eax, 3
je 0x40b820
cmp eax, 0x12
je 0x40b820
mov al, 1
jmp 0x40b822
xor al, al
mov edi, dword [ebp + 0x10]
mov byte [edi + 0x1044], al
jmp 0x40b90d
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x40b84b
mov esi, edi
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x12
setne al
jmp 0x40b822
mov edi, dword [ebp + 0x10]
push ebx
push dword [ebp + 0xc]
push edi
call fcn.004116cc
push ebx
lea eax, [ebp - 0x224]
push eax
push edi
call fcn.0040d430
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.004126c4
lea eax, [ebp - 0x24c]
push eax
lea ecx, [edi + 0x1018]
call fcn.004126c4
lea eax, [ebp - 0x244]
push eax
lea ecx, [edi + 0x1020]
call fcn.004126c4
and dword [edi + 0x1040], 0
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret 0xc

Function at 0x40c075
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x114
cmp byte [0x4430dc], 0
jne 0x40c0d2
lea eax, [ebp - 0x114]
mov dword [ebp - 0x114], 0x114
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x110], 0xa
ja 0x40c0c2
jne 0x40c0be
cmp dword [ebp - 0x108], 0x55f0
jb 0x40c0be
call fcn.0040c107
test al, al
je 0x40c0c2
xor al, al
jmp 0x40c0c4
mov al, 1
mov byte [0x4430dd], al
mov byte [0x4430dc], 1
leave
ret
mov al, byte [0x4430dd]
leave
ret
Function at 0x40cc23
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041fc00
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
cmp word [esi], 0
je 0x40cda4
push esi
call fcn.0040cdb8
push esi
call fcn.00424bd3
pop ecx
push esi
mov edi, eax
call fcn.0040cde3
test al, al
je 0x40ccd8
push esi
call fcn.0040cdb8
test al, al
je 0x40cc92
lea eax, [edi + 4]
cmp dword [ebp + 0x10], eax
jbe 0x40cda4
push dword [ebp + 0x10]
push 0x4349f8
push dword [ebp + 0xc]
call fcn.004116cc
push dword [ebp + 0x10]
push esi
push dword [ebp + 0xc]
call fcn.004116a4
mov al, 1
jmp 0x40cda6
push 0x5c
pop eax
cmp word [esi], ax
jne 0x40cda4
lea ebx, [esi + 2]
cmp word [ebx], ax
jne 0x40cda4
mov esi, dword [ebp + 0x10]
lea eax, [edi + 6]
cmp esi, eax
jbe 0x40cda4
push esi
push 0x4349f8
push dword [ebp + 0xc]
call fcn.004116cc
push esi
push 0x434a04
push dword [ebp + 0xc]
call fcn.004116a4
push esi
push ebx
jmp 0x40cc83
lea eax, [ebp - 0x1000]
mov ebx, 0x7ff
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
test eax, eax
je 0x40cda4
cmp eax, ebx
ja 0x40cda4
movzx eax, word [esi]
push eax
call fcn.0040cebd
test al, al
je 0x40cd43
lea eax, [edi + 6]
mov edi, dword [ebp + 0x10]
cmp edi, eax
jbe 0x40cda4
push edi
push 0x4349f8
push dword [ebp + 0xc]
call fcn.004116cc
xor eax, eax
mov word [ebp - 0xffc], ax
lea eax, [ebp - 0x1000]
push edi
push eax
push dword [ebp + 0xc]
call fcn.004116a4
push edi
jmp 0x40cc82
push 0x800
lea eax, [ebp - 0x1000]
push eax
call fcn.0040c7b0
lea eax, [ebp - 0x1000]
push eax
call fcn.00424bd3
add edi, 4
add eax, edi
mov edi, dword [ebp + 0x10]
pop ecx
cmp edi, eax
jbe 0x40cda4
push edi
push 0x4349f8
push dword [ebp + 0xc]
call fcn.004116cc
push edi
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 0xc]
call fcn.004116a4
cmp word [esi], 0x2e
jne 0x40cd3d
movzx eax, word [esi + 2]
push eax
call fcn.0040cebd
test al, al
je 0x40cd3d
add esi, 4
jmp 0x40cd3d
xor al, al
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x40db56
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
xor eax, eax
push ebx
push esi
mov esi, dword [esp + 0x10]
xor ebx, ebx
inc eax
mov cl, bl
cmp esi, eax
jbe 0x40db73
xor cl, byte [eax + edx]
inc eax
cmp eax, esi
jb 0x40db6b
cmp cl, byte [edx]
jne 0x40dbae
push esi
push edx
push 0xffffffffffffffff
call fcn.00406773
not eax
mov ecx, ebx
cmp dword [ecx + 0x440044], eax
jne 0x40db94
cmp dword [ecx + 0x440040], esi
je 0x40db9f
add ecx, 0xc
inc ebx
cmp ecx, 0x48
jb 0x40db84
jmp 0x40dbae
imul eax, ebx, 0xc
mov ecx, dword [eax + 0x440048]
mov eax, dword [esp + 0x14]
mov dword [eax], ecx
pop esi
pop ebx
ret 0xc

Function at 0x40f6e5
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ecx
push ecx
push ebx
push ebp
xor ebp, ebp
push edi
mov ecx, ebp
movzx eax, byte [ecx + str.cw]
mov byte [eax + 0x4470f0], cl
inc ecx
cmp ecx, 0x100
jl 0x40f6ee
mov al, byte [ebp + str.cw]
mov byte [esp + 0x10], al
push 2
push dword [esp + 0x14]
mov byte [ebp*4 + 0x447df1], al
mov byte [ebp*4 + 0x447df0], al
mov byte [ebp*4 + 0x4479f3], al
mov byte [ebp*4 + 0x4479f0], al
mov byte [ebp*4 + 0x4475f3], al
mov byte [ebp*4 + 0x4475f2], al
mov byte [ebp*4 + 0x4471f2], al
mov byte [ebp*4 + 0x4471f1], al
call fcn.0040ff29
push 3
push dword [esp + 0x14]
mov byte [ebp*4 + 0x447df3], al
mov byte [ebp*4 + 0x4479f2], al
mov byte [ebp*4 + 0x4475f1], al
mov byte [ebp*4 + 0x4471f0], al
call fcn.0040ff29
mov bl, byte [ebp + 0x4470f0]
push 0xb
mov byte [esp + 0x10], bl
push dword [esp + 0x10]
mov byte [ebp*4 + 0x447df2], al
mov byte [ebp*4 + 0x4479f1], al
mov byte [ebp*4 + 0x4475f0], al
mov byte [ebp*4 + 0x4471f3], al
call fcn.0040ff29
movzx edi, bl
push 9
push dword [esp + 0x10]
mov byte [ebp*4 + 0x448df2], al
mov byte [ebp*4 + 0x4489f1], al
mov byte [ebp*4 + 0x4485f0], al
mov byte [ebp*4 + 0x4481f3], al
mov byte [edi*4 + 0x449df2], al
mov byte [edi*4 + 0x4499f1], al
mov byte [edi*4 + 0x4495f0], al
mov byte [edi*4 + 0x4491f3], al
call fcn.0040ff29
push 0xd
push dword [esp + 0x10]
mov byte [ebp*4 + 0x448df0], al
mov byte [ebp*4 + 0x4489f3], al
mov byte [ebp*4 + 0x4485f2], al
mov byte [ebp*4 + 0x4481f1], al
mov byte [edi*4 + 0x449df0], al
mov byte [edi*4 + 0x4499f3], al
mov byte [edi*4 + 0x4495f2], al
mov byte [edi*4 + 0x4491f1], al
call fcn.0040ff29
push 0xe
push dword [esp + 0x10]
mov byte [ebp*4 + 0x448df1], al
mov byte [ebp*4 + 0x4489f0], al
mov byte [ebp*4 + 0x4485f3], al
mov byte [ebp*4 + 0x4481f2], al
mov byte [edi*4 + 0x449df1], al
mov byte [edi*4 + 0x4499f0], al
mov byte [edi*4 + 0x4495f3], al
mov byte [edi*4 + 0x4491f2], al
call fcn.0040ff29
mov byte [ebp*4 + 0x448df3], al
mov byte [ebp*4 + 0x4489f2], al
mov byte [ebp*4 + 0x4485f1], al
mov byte [ebp*4 + 0x4481f0], al
inc ebp
mov byte [edi*4 + 0x449df3], al
mov byte [edi*4 + 0x4499f2], al
mov byte [edi*4 + 0x4495f1], al
mov byte [edi*4 + 0x4491f0], al
cmp ebp, 0x100
jl 0x40f704
pop edi
pop ebp
pop ebx
pop ecx
pop ecx
ret
Function at 0x40fe9f
Capabilities:
Decrypt data using aes via x86 extensions

Disassembly:
push ecx
mov edx, ecx
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, dword [esp + 0x18]
lea eax, [edx + 0x18]
mov dword [esp + 8], eax
movups xmm2, xmmword [edx + 8]
test esi, esi
je 0x40ff1f
mov ecx, dword [esp + 0x10]
mov eax, ecx
add ecx, 0x10
mov dword [esp + 0x10], ecx
mov ecx, dword [edx + 4]
movups xmm3, xmmword [eax]
mov eax, ecx
shl eax, 4
add eax, dword [esp + 8]
dec ecx
movups xmm1, xmmword [eax]
pxor xmm1, xmm3
test ecx, ecx
jle 0x40fefc
mov eax, ecx
shl eax, 4
add eax, dword [esp + 8]
movups xmm0, xmmword [eax]
dec ecx
lea eax, [eax - 0x10]
aesdec xmm1, xmm0
test ecx, ecx
jg 0x40feec
cmp byte [edx + 1], 0
movups xmm0, xmmword [edx + 0x18]
aesdeclast xmm1, xmm0
je 0x40ff0f
pxor xmm1, xmm2
mov eax, edi
movaps xmm2, xmm3
add edi, 0x10
movups xmmword [eax], xmm1
sub esi, 1
jne 0x40febb
pop edi
movups xmmword [edx + 8], xmm2
pop esi
pop ecx
ret 0xc

Function at 0x40ff53
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x20
push ebp
push edi
mov ebp, ecx
xor edi, edi
inc edi
mov dword [esp + 0x14], ebp
mov dword [esp + 8], edi
cmp dword [ebp + 4], edi
jle 0x410001
push ebx
lea ebx, [ebp + 0x28]
push esi
mov dword [esp + 0x14], ebx
lea eax, [ebx + 2]
xor esi, esi
mov dword [esp + 0x18], eax
lea edi, [esp + 0x20]
mov ebp, eax
push 4
add edi, esi
pop ebx
movzx eax, byte [ebp + 1]
movzx ecx, byte [ebp - 1]
mov dl, byte [esi + eax*4 + 0x449df0]
movzx eax, byte [ebp - 2]
xor dl, byte [esi + ecx*4 + 0x4495f0]
xor dl, byte [esi + eax*4 + 0x4491f0]
movzx eax, byte [ebp]
lea ebp, [ebp + 4]
xor dl, byte [esi + eax*4 + 0x4499f0]
mov byte [edi], dl
lea edi, [edi + 4]
sub ebx, 1
jne 0x40ff8b
mov eax, dword [esp + 0x18]
inc esi
cmp esi, 4
jl 0x40ff80
mov ebx, dword [esp + 0x14]
lea eax, [esp + 0x20]
push 0x10
push eax
push ebx
call fcn.004229f0
mov edi, dword [esp + 0x1c]
add esp, 0xc
mov ebp, dword [esp + 0x1c]
inc edi
add ebx, 0x10
mov dword [esp + 0x10], edi
mov dword [esp + 0x14], ebx
cmp edi, dword [ebp + 4]
jl 0x40ff77
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x20
ret
Function at 0x410007
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
sub esp, 0x30
push ebx
push ebp
push esi
mov ebp, ecx
lea eax, [esp + 0x1c]
push edi
push 0x20
push dword [esp + 0x48]
mov esi, dword [ebp + 4]
sub esi, 6
mov dword [esp + 0x18], ebp
push eax
mov dword [esp + 0x24], esi
call fcn.004229f0
add esp, 0xc
xor ebx, ebx
xor edx, edx
xor edi, edi
test esi, esi
jle 0x410087
cmp ebx, dword [ebp + 4]
jg 0x4101eb
cmp edi, esi
jge 0x410074
lea ebp, [esp + 0x20]
lea ebp, [ebp + edi*4]
cmp edx, 4
jge 0x410070
mov esi, dword [esp + 0x10]
lea ecx, [edx + ebx*4]
mov eax, dword [ebp]
inc edi
add ebp, 4
inc edx
mov dword [esi + ecx*4 + 0x18], eax
mov esi, dword [esp + 0x18]
cmp edi, esi
jl 0x410050
mov ebp, dword [esp + 0x10]
cmp edx, 4
jne 0x41007a
inc ebx
lea eax, [edx - 4]
neg eax
sbb eax, eax
and edx, eax
cmp edi, esi
jl 0x41003b
cmp ebx, dword [ebp + 4]
jg 0x4101eb
mov edi, 0x440198
movzx eax, byte [esp + esi*4 + 0x1d]
mov cl, byte [esp + 0x20]
xor cl, byte [eax + str.cw]
mov byte [esp + 0x20], cl
movzx eax, byte [esp + esi*4 + 0x1e]
mov al, byte [eax + str.cw]
xor byte [esp + 0x21], al
movzx eax, byte [esp + esi*4 + 0x1f]
mov al, byte [eax + str.cw]
xor byte [esp + 0x22], al
movzx eax, byte [esp + esi*4 + 0x1c]
mov al, byte [eax + str.cw]
xor byte [esp + 0x23], al
mov al, byte [edi]
xor al, cl
inc edi
mov byte [esp + 0x20], al
mov dword [esp + 0x1c], edi
cmp esi, 8
je 0x410118
cmp esi, 1
jle 0x41010c
lea eax, [esi - 1]
lea ecx, [esp + 0x24]
mov dword [esp + 0x14], eax
push 4
pop edi
mov al, byte [ecx - 4]
xor byte [ecx], al
inc ecx
sub edi, 1
jne 0x4100fa
sub dword [esp + 0x14], 1
jne 0x4100f7
xor edi, edi
test esi, esi
jle 0x4101de
jmp 0x410196
lea ecx, [esp + 0x24]
mov dword [esp + 0x14], 3
push 4
pop edi
mov al, byte [ecx - 4]
xor byte [ecx], al
inc ecx
sub edi, 1
jne 0x410127
sub dword [esp + 0x14], 1
jne 0x410124
movzx eax, byte [esp + 0x2c]
lea ecx, [esp + 0x34]
mov dword [esp + 0x14], 3
mov al, byte [eax + str.cw]
xor byte [esp + 0x30], al
movzx eax, byte [esp + 0x2d]
mov al, byte [eax + str.cw]
xor byte [esp + 0x31], al
movzx eax, byte [esp + 0x2e]
mov al, byte [eax + str.cw]
xor byte [esp + 0x32], al
movzx eax, byte [esp + 0x2f]
mov al, byte [eax + str.cw]
xor byte [esp + 0x33], al
push 4
pop edi
mov al, byte [ecx - 4]
xor byte [ecx], al
inc ecx
sub edi, 1
jne 0x410184
sub dword [esp + 0x14], 1
jne 0x410181
cmp ebx, dword [ebp + 4]
jg 0x4101e1
cmp edi, esi
jge 0x4101cb
lea ebp, [esp + 0x20]
lea ebp, [ebp + edi*4]
cmp edx, 4
jge 0x4101c7
mov esi, dword [esp + 0x10]
lea ecx, [edx + ebx*4]
mov eax, dword [ebp]
inc edi
add ebp, 4
inc edx
mov dword [esi + ecx*4 + 0x18], eax
mov esi, dword [esp + 0x18]
cmp edi, esi
jl 0x4101a7
mov ebp, dword [esp + 0x10]
cmp edx, 4
jne 0x4101d1
inc ebx
lea eax, [edx - 4]
neg eax
sbb eax, eax
and edx, eax
cmp edi, esi
jl 0x410196
cmp ebx, dword [ebp + 4]
mov edi, dword [esp + 0x1c]
jle 0x410095
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x30
ret 4
Function at 0x410423
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [0x44a1f8]
test esi, esi
jne 0x410441
mov ecx, 0x44a1f0
call fcn.004103ae
mov esi, dword [0x44a1f8]
mov eax, dword [ebp + 0xc]
movzx ecx, byte [ebp + 0x14]
and eax, 0xfffffff0
cmp byte [ebp + 0x10], 0
je 0x41048c
test esi, esi
je 0x4104b0
push ecx
push eax
push dword [ebp + 8]
mov ecx, esi
call dword [0x434278]
call esi
test eax, eax
jne 0x4104d4
push str.CryptProtectMemory_failed
mov esi, 0x4430c4
push esi
call fcn.004076c9
pop ecx
pop ecx
mov ecx, esi
call fcn.00407851
push 2
mov ecx, esi
call fcn.004076c4
jmp 0x4104d4
mov esi, dword [0x44a1fc]
test esi, esi
je 0x4104b0
push ecx
push eax
push dword [ebp + 8]
mov ecx, esi
call dword [0x434278]
call esi
test eax, eax
jne 0x4104d4
push str.CryptUnprotectMemory_failed
jmp 0x41046d
push ebx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
xor edx, edx
mov ebx, eax
cmp dword [ebp + 0xc], edx
jbe 0x4104d3
mov esi, dword [ebp + 8]
lea eax, [ebx + 0x4b]
add al, dl
lea ecx, [edx + esi]
xor byte [ecx], al
inc edx
cmp edx, dword [ebp + 0xc]
jb 0x4104c3
pop ebx
pop esi
pop ebp
ret 0x10
Function at 0x410e7f
Capabilities:
Hash data using sha1

Disassembly:
mov eax, dword [esp + 4]
and dword [eax + 0x18], 0
and dword [eax + 0x1c], 0
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
ret 4

Function at 0x4110f9
Capabilities:
Hash data using sha256

Disassembly:
mov eax, dword [esp + 4]
and dword [eax + 0x20], 0
and dword [eax + 0x24], 0
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
ret 4