joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4067b4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff0
mov edx, dword [0x41a8ac]
sub dword [eax + 8], edx
mov edx, dword [0x41a8a8]
sub dword [eax], edx
mov edx, 0x14
mov ecx, dword [eax + 0xc]
mov ebx, dword [eax + 8]
mov dword [eax + 0xc], ebx
mov ebx, dword [eax + 4]
mov dword [eax + 8], ebx
mov ebx, dword [eax]
mov dword [eax + 4], ebx
mov dword [eax], ecx
mov ecx, dword [eax + 0xc]
mov ebx, ecx
add ecx, ecx
inc ecx
imul ebx, ecx
mov esi, 5
mov ecx, esi
mov edi, ebx
shl edi, cl
mov ecx, esi
neg ecx
shr ebx, cl
or edi, ebx
mov ecx, edi
mov esi, ecx
mov ecx, dword [eax + 4]
mov ebx, ecx
add ecx, ecx
inc ecx
imul ebx, ecx
mov dword [esp], 5
mov ecx, dword [esp]
mov edi, ebx
shl edi, cl
mov ecx, dword [esp]
neg ecx
shr ebx, cl
or edi, ebx
mov ecx, edi
mov ebx, ecx
mov ecx, dword [eax + 8]
mov edi, edx
add edi, edi
sub ecx, dword [edi*4 + 0x41a804]
mov dword [esp + 4], ecx
mov dword [esp + 8], ebx
mov ecx, dword [esp + 8]
mov edi, dword [esp + 4]
shr edi, cl
mov ecx, dword [esp + 8]
neg ecx
mov ebp, dword [esp + 4]
shl ebp, cl
or edi, ebp
mov ecx, edi
xor ecx, esi
mov dword [eax + 8], ecx
mov ecx, dword [eax]
mov edi, edx
add edi, edi
sub ecx, dword [edi*4 + 0x41a800]
mov dword [esp + 0xc], ecx
mov ecx, esi
mov edi, dword [esp + 0xc]
shr edi, cl
mov ecx, esi
neg ecx
mov esi, dword [esp + 0xc]
shl esi, cl
or edi, esi
mov ecx, edi
xor ecx, ebx
mov dword [eax], ecx
dec edx
test edx, edx
jne 0x4067d1
mov edx, dword [0x41a804]
sub dword [eax + 0xc], edx
mov edx, dword [0x41a800]
sub dword [eax + 4], edx
mov al, 1
add esp, 0x10
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x4078ac
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x4078fe
test eax, edx
je 0x407901
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x4078c1
movzx eax, byte [eax]
sub eax, ecx
ret
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x4078e7
add ecx, 4
js 0x4078d7
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x4078e4
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x40790d
test edx, edx
jne 0x4078b4
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x40a7cc
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 pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40a805
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.0040442c
jmp 0x40a80e
mov eax, ebx
mov edx, esi
call fcn.00404390
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x40a818
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 0x40a83a
movzx eax, byte [esp]
jmp 0x40a83c
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40aecc
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40ad44
mov eax, dword [0x417c24]
cmp byte [eax], 0
je 0x40af48
mov eax, dword [0x417b34]
call fcn.00403128
call fcn.00402eec
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.004080c8
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40af90
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40af7e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x417b10]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x41a7f0]
call fcn.00405348
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret

Function at 0x414e80
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
push ebp
mov ebx, 0x41da04
mov esi, 0x41da08
mov edi, 0x41da0c
mov ebp, 0x41da1c
mov byte [0x41d9e4], 1
mov eax, dword [0x41d9f8]
push eax
call sub.kernel32.dll_LockResource
mov dword [0x41d9fc], eax
mov eax, dword [0x41d9f4]
push eax
mov eax, dword [0x41a7f0]
push eax
call sub.kernel32.dll_SizeofResource
call fcn.00402dc4
mov dword [0x41da00], eax
mov eax, dword [0x41d9fc]
mov dword [ebx], eax
mov eax, dword [0x41da00]
mov dword [esi], eax
mov eax, 0x414fa8
call fcn.00406738
call fcn.00406664
mov dword [ebp], 0
mov dword [ebp + 4], 0
mov eax, dword [0x41d9f4]
push eax
mov eax, dword [0x41a7f0]
push eax
call sub.kernel32.dll_SizeofResource
xor edx, edx
mov dword [0x41da24], eax
mov dword [0x41da28], edx
jmp 0x414f4f
mov edx, edi
mov eax, dword [ebx]
mov ecx, 0x10
call fcn.00402f80
mov eax, edi
call fcn.004067b4
mov edx, dword [esi]
mov eax, edi
mov ecx, 0x10
call fcn.00402f80
add dword [ebp], 0x10
adc dword [ebp + 4], 0
mov eax, dword [ebx]
add eax, 0x10
mov dword [ebx], eax
mov eax, dword [esi]
add eax, 0x10
mov dword [esi], eax
mov eax, dword [0x41da24]
mov edx, dword [0x41da28]
sub eax, dword [ebp]
sbb edx, dword [ebp + 4]
cmp edx, 0
jne 0x414f6d
cmp eax, 0x10
jae 0x414f16
jmp 0x414f6f
jge 0x414f16
call fcn.004067a8
mov eax, dword [0x41da00]
xor edx, edx
add eax, dword [0x41da24]
adc edx, dword [0x41da28]
sub eax, 1
sbb edx, 0
mov dword [ebx], eax
mov eax, dword [ebx]
movzx eax, byte [eax]
mov byte [0x41da2c], al
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x401ea0
Capabilities:
Hash data using djb2

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x14
xor eax, eax
test ecx, ecx
je 0x401f81
test edx, edx
je 0x401f81
mov ebp, dword [esp + 0x28]
test ebp, ebp
mov dword [esp], ecx
je 0x401eea
mov ecx, 0x1505
xor edi, edi
nop dword [eax + eax]
movzx ebx, byte [edx + edi]
test ebx, ebx
je 0x401ef1
mov esi, ecx
shl esi, 5
add esi, ecx
add esi, ebx
inc edi
mov ecx, esi
cmp ebp, edi
jne 0x401ed0
jmp 0x401ef3
mov esi, 0x1505
jmp 0x401ef3
mov esi, ecx
mov dword [esp + 4], edx
mov edx, dword [esp]
mov ebx, dword [edx + 0x20]
mov ebp, ebx
sub ebp, 1
jb 0x401f81
and ebp, esi
mov eax, ebx
or eax, 0xfffffffe
mov ecx, ebx
and ecx, 0xfffffffe
add eax, ecx
inc eax
mov dword [esp + 0x10], eax
mov eax, dword [edx + 4]
mov dword [esp + 0xc], eax
jmp 0x401f24
inc ebp
dec ebx
je 0x401f7f
mov eax, ebp
and eax, dword [esp + 0x10]
mov ecx, dword [esp + 0xc]
mov edi, dword [ecx + eax*4]
cmp edi, 0xffffffff
je 0x401f7f
mov eax, dword [edx + 8]
cmp dword [eax + edi*4], esi
jne 0x401f20
mov eax, dword [edx + 0xc]
mov eax, dword [eax + edi*4]
mov dword [esp + 8], eax
push eax
call fcn.00417040
mov edx, dword [esp + 4]
add esp, 4
cmp eax, dword [esp + 0x28]
jne 0x401f20
push dword [esp + 0x28]
push dword [esp + 0xc]
push dword [esp + 0xc]
call fcn.00417060
mov edx, dword [esp + 0xc]
add esp, 0xc
test eax, eax
jne 0x401f20
mov eax, dword [edx + 0x10]
mov eax, dword [eax + edi*4]
jmp 0x401f81
xor eax, eax
add esp, 0x14
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x4023e0
Capabilities:
Hash data using djb2

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x18
mov eax, 0xffffffff
test ecx, ecx
je 0x4024da
mov ebx, edx
test edx, edx
je 0x4024da
mov dword [esp], ecx
cmp dword [esp + 0x2c], 0
je 0x4024da
push ebx
call fcn.00417040
add esp, 4
test eax, eax
je 0x40243a
mov ecx, 0x1505
xor esi, esi
movzx edx, byte [ebx + esi]
test edx, edx
je 0x402441
mov ebp, ecx
shl ebp, 5
add ebp, ecx
add ebp, edx
inc esi
mov ecx, ebp
cmp eax, esi
jne 0x402420
jmp 0x402443
mov ebp, 0x1505
jmp 0x402443
mov ebp, ecx
mov dword [esp + 8], eax
mov ecx, dword [esp]
mov esi, dword [ecx + 0x20]
mov edi, esi
sub edi, 1
mov dword [esp + 4], ebx
jae 0x4024e2
mov eax, 0xffffffff
mov edi, dword [ecx + 0x18]
cmp edi, dword [ecx + 0x1c]
mov ebx, dword [esp + 4]
jb 0x4024a1
call fcn.00402630
mov ecx, eax
mov eax, 0xffffffff
test ecx, ecx
jne 0x4024da
push ebx
call fcn.00417040
add esp, 4
lea esi, [esp + 0x14]
mov edi, dword [esp]
mov ecx, edi
mov edx, ebx
push esi
push ebp
push eax
call fcn.00402570
mov ecx, edi
add esp, 0xc
mov edi, dword [edi + 0x18]
mov esi, ecx
mov edx, dword [ecx + 0xc]
mov dword [edx + edi*4], ebx
mov ecx, dword [ecx + 4]
mov edx, dword [esi + 0x18]
mov dword [ecx + eax*4], edx
mov ecx, dword [esi + 0x10]
mov edx, dword [esi + 0x18]
mov edi, dword [esp + 0x2c]
mov dword [ecx + edx*4], edi
mov ecx, dword [esi + 0x14]
mov edx, dword [esi + 0x18]
mov dword [ecx + edx*4], eax
mov eax, dword [esi + 8]
mov ecx, dword [esi + 0x18]
mov dword [eax + ecx*4], ebp
inc dword [esi + 0x18]
mov eax, dword [esi]
mov dword [edi], eax
xor eax, eax
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret
and edi, ebp
mov eax, esi
or eax, 0xfffffffe
mov edx, esi
and edx, 0xfffffffe
add eax, edx
inc eax
mov dword [esp + 0x10], eax
mov eax, dword [ecx + 4]
mov dword [esp + 0xc], eax
jmp 0x402508
inc edi
dec esi
je 0x40245c
mov eax, edi
and eax, dword [esp + 0x10]
mov edx, dword [esp + 0xc]
mov edx, dword [edx + eax*4]
cmp edx, 0xffffffff
je 0x402461
mov eax, dword [ecx + 8]
cmp dword [eax + edx*4], ebp
jne 0x402500
mov eax, dword [ecx + 0xc]
mov ebx, dword [eax + edx*4]
push ebx
call fcn.00417040
mov ecx, dword [esp + 4]
add esp, 4
cmp eax, dword [esp + 8]
jne 0x402500
push dword [esp + 8]
push ebx
push dword [esp + 0xc]
call fcn.00417060
mov ecx, dword [esp + 0xc]
add esp, 0xc
test eax, eax
jne 0x402500
mov eax, 0xffffffff
jmp 0x4024da
Function at 0x402d70
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0xc
mov esi, dword [esp + 0x24]
test esi, esi
je 0x402ed1
mov ebp, dword [esp + 0x28]
mov ecx, dword [esp + 0x20]
movzx edi, cx
shr ecx, 0x10
test ebp, ebp
je 0x402eca
mov edx, 0x5e6ea9af
mov eax, ebp
mul edx
shr edx, 0xb
imul eax, edx, 0x15b0
mov edx, ebp
sub edx, eax
mov eax, edx
nop word cs:[eax + eax]
xor ebx, ebx
cmp eax, 8
jb 0x402e83
mov dword [esp + 4], ebp
mov edx, eax
and edx, 0x1ff8
mov dword [esp], edx
xor ebp, ebp
mov dword [esp + 8], eax
mov edx, ebp
movzx ebp, byte [esi + ebp]
add ebp, edi
add ecx, ebp
movzx edi, byte [esi + edx + 1]
add edi, ebp
add ecx, edi
movzx ebp, byte [esi + edx + 2]
add ebp, edi
add ecx, ebp
movzx edi, byte [esi + edx + 3]
mov eax, esi
mov esi, ebp
and esi, edi
xor ebp, edi
lea esi, [esi*2]
add esi, ebp
add ecx, esi
movzx edi, byte [eax + edx + 4]
add edi, esi
add ecx, edi
movzx esi, byte [eax + edx + 5]
mov ebp, edi
and ebp, esi
xor edi, esi
lea esi, [edi + ebp*2]
mov ebp, esi
and ebp, ecx
xor ecx, esi
movzx ebx, byte [eax + edx + 6]
add ebx, esi
mov esi, eax
mov eax, dword [esp + 8]
movzx edi, byte [esi + edx + 7]
add edi, ebx
add ebx, ecx
lea ecx, [ebx + ebp*2]
add ecx, edi
lea ebp, [edx + 8]
add edx, 0xf
cmp edx, eax
jb 0x402de0
add esi, ebp
mov ebp, dword [esp + 4]
mov ebx, dword [esp]
jmp 0x402e83
movzx edx, byte [esi]
inc esi
add edi, edx
add ecx, edi
mov edx, ebx
and edx, 1
xor ebx, 1
lea ebx, [ebx + edx*2]
cmp ebx, eax
jb 0x402e70
mov ebx, eax
mov eax, edi
mov edx, 0x80078071
mul edx
shr edx, 0xf
imul eax, edx, 0xfff1
sub edi, eax
mov eax, ecx
mov edx, 0x80078071
mul edx
shr edx, 0xf
imul eax, edx, 0xfff1
sub ecx, eax
mov eax, ebx
xor eax, ebp
not ebx
and ebx, ebp
add ebx, ebx
mov ebp, ebx
sub ebp, eax
mov eax, 0x15b0
jne 0x402dc0
shl ecx, 0x10
or ecx, edi
jmp 0x402ed6
mov ecx, 1
mov eax, ecx
add esp, 0xc
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x416bf0
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
push ebx
push edi
push esi
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
mov edi, dword [esp + 0x14]
mov eax, ecx
not eax
or eax, 3
add eax, ecx
inc eax
je 0x416c1f
cmp eax, 2
jne 0x416c2d
shr ecx, 1
xchg esi, edx
rep movsw word es:[edi], word [esi]
xchg esi, edx
jmp 0x416d4d
shr ecx, 2
xchg esi, edx
rep movsd dword es:[edi], dword [esi]
xchg esi, edx
jmp 0x416d4d
test ecx, ecx
je 0x416d4d
cmp ecx, 8
jb 0x416cca
mov eax, edi
sub eax, edx
cmp eax, 0x20
jb 0x416cca
xor ebp, ebp
cmp ecx, 0x20
jb 0x416c8a
mov ebp, ecx
and ebp, 0xffffffe0
xor eax, eax
nop dword [eax]
movups xmm0, xmmword [edx + eax]
movups xmm1, xmmword [edx + eax + 0x10]
movups xmmword [edi + eax], xmm0
movups xmmword [edi + eax + 0x10], xmm1
add eax, 0x20
cmp ebp, eax
jne 0x416c60
cmp ebp, ecx
je 0x416d4d
test cl, 0x18
je 0x416cbe
mov edi, dword [esp + 0x14]
mov eax, ecx
and eax, 0xfffffff8
lea esi, [edx + eax]
add edi, eax
mov ebx, ecx
mov ecx, dword [esp + 0x14]
and ebx, 7
nop dword [eax]
movsd xmm0, qword [edx + ebp]
movsd qword [ecx + ebp], xmm0
add ebp, 8
cmp eax, ebp
jne 0x416ca0
cmp eax, dword [esp + 0x1c]
mov eax, ebx
jne 0x416cce
jmp 0x416d4d
and ecx, 0x1f
mov eax, dword [esp + 0x14]
lea edi, [eax + ebp]
add edx, ebp
mov esi, edx
mov eax, ecx
lea ebp, [eax - 1]
mov ebx, eax
and ebx, 7
je 0x416cf2
xor edx, edx
nop word [eax + eax]
movzx ecx, byte [esi + edx]
mov byte [edi + edx], cl
inc edx
cmp ebx, edx
jne 0x416ce0
add esi, edx
add edi, edx
sub eax, edx
cmp ebp, 7
jb 0x416d4d
xor ecx, ecx
nop dword [eax]
movzx edx, byte [esi + ecx]
mov byte [edi + ecx], dl
movzx edx, byte [esi + ecx + 1]
mov byte [edi + ecx + 1], dl
movzx edx, byte [esi + ecx + 2]
mov byte [edi + ecx + 2], dl
movzx edx, byte [esi + ecx + 3]
mov byte [edi + ecx + 3], dl
movzx edx, byte [esi + ecx + 4]
mov byte [edi + ecx + 4], dl
movzx edx, byte [esi + ecx + 5]
mov byte [edi + ecx + 5], dl
movzx edx, byte [esi + ecx + 6]
mov byte [edi + ecx + 6], dl
movzx edx, byte [esi + ecx + 7]
mov byte [edi + ecx + 7], dl
add ecx, 8
cmp eax, ecx
jne 0x416d00
mov eax, dword [esp + 0x14]
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x4179c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x20c
mov dword [esp + 4], ecx
mov edi, dword [esp + 0x220]
movzx edx, word [edi]
test dx, dx
je 0x417ae5
lea eax, [edi + 2]
xor ebx, ebx
mov ecx, 1
nop dword [eax + eax]
movzx esi, dx
xor edx, edx
cmp esi, 0x800
setb dl
xor edx, 3
cmp esi, 0x80
cmovb edx, ecx
add ebx, edx
movzx edx, word [eax]
add eax, 2
test dx, dx
jne 0x4179f0
lea esi, [ebx + 1]
push esi
call fcn.00452440
add esp, 4
mov ebp, eax
test ebx, ebx
jle 0x417af3
add ebx, ebp
add esi, ebp
mov eax, ebp
mov dword [esp + 8], esi
jmp 0x417a58
mov byte [eax], dl
mov esi, 1
add edi, 2
add eax, esi
cmp eax, ebx
mov esi, dword [esp + 8]
jae 0x417af5
movzx edx, word [edi]
test dx, dx
je 0x417af5
cmp dx, 0x7f
jbe 0x417a40
mov ecx, eax
not ecx
add ecx, esi
movzx esi, dx
mov dword [esp], esi
cmp esi, 0x7ff
ja 0x417ab0
xor esi, esi
cmp ecx, 2
jb 0x417a47
mov ecx, dword [esp]
shr ecx, 6
mov esi, edx
shr esi, 5
and esi, 0x80
xor ecx, 0xc0
add ecx, esi
mov byte [eax], cl
and dl, 0x3f
or dl, 0x80
mov byte [eax + 1], dl
mov esi, 2
jmp 0x417a47
xor esi, esi
cmp ecx, 3
jb 0x417a47
mov esi, dword [esp]
mov ecx, esi
shr ecx, 0xc
or cl, 0xe0
mov byte [eax], cl
mov ecx, esi
shr ecx, 6
and cl, 0x3f
or cl, 0x80
mov byte [eax + 1], cl
and dl, 0x3f
or dl, 0x80
mov byte [eax + 2], dl
mov esi, 3
jmp 0x417a47
push 1
call fcn.00452440
add esp, 4
mov ebp, eax
jmp 0x417af5
mov eax, ebp
mov edi, dword [esp + 0x228]
mov edx, dword [esp + 0x224]
mov byte [eax], 0
xor ecx, ecx
jmp 0x417b17
mov bl, 0x2f
mov byte [esp + ecx + 0xc], bl
inc ecx
movzx ebx, byte [ebp + ecx]
cmp ebx, 0x5c
je 0x417b10
test ebx, ebx
jne 0x417b12
mov byte [esp + ecx + 0xc], 0
lea eax, [esp + 0xc]
push 0
push 0
push 0
mov ecx, dword [esp + 0x10]
push dword [ecx + 8]
add ecx, 0x10
push 0
push 0
push edi
push edx
push eax
push ecx
call fcn.0040e600
add esp, 0x28
test eax, eax
setne al
add esp, 0x20c
pop esi
pop edi
pop ebx
pop ebp
ret 0xc
Function at 0x44fe40
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x10
mov ebx, dword [ebp + 0xc]
mov eax, dword [0x488da0]
test eax, eax
jne 0x44fe7a
movaps xmm0, xmmword [0x47d3e0]
xorps xmm0, xmmword [0x464c00]
movaps xmmword [0x47d400], xmm0
mov eax, 0x1071054e
xor eax, dword [0x47d3f0]
mov dword [0x47d410], eax
mov eax, dword [ebp + 8]
mov dword [0x488da0], 1
push eax
sub esp, 0x10
mov edx, esp
sub esp, 0x40
mov edi, esp
sub esp, 0x40
mov dword [ebp - 0x10], esp
mov ecx, dword [0x47d410]
mov dword [edx + 0x10], ecx
movaps xmm0, xmmword [0x47d400]
mov dword [ebp - 0x14], edx
movups xmmword [edx], xmm0
cmp ebx, 0x40
jb 0x44ff25
shr ebx, 6
mov dword [ebp - 0x1c], ebx
xor ecx, ecx
nop dword [eax + eax]
mov dword [ebp - 0x18], ecx
mov ebx, eax
xor esi, esi
nop word [eax + eax]
movzx eax, byte [ebx + esi]
mov dword [edi + esi], eax
movzx ecx, byte [ebx + esi + 1]
shl ecx, 8
or ecx, eax
mov dword [edi + esi], ecx
movzx eax, byte [ebx + esi + 2]
shl eax, 0x10
or eax, ecx
mov dword [edi + esi], eax
movzx ecx, byte [ebx + esi + 3]
shl ecx, 0x18
or ecx, eax
mov dword [edi + esi], ecx
add esi, 4
cmp esi, 0x40
jne 0x44fed0
push edi
push dword [ebp - 0x14]
call fcn.00450bf0
add esp, 8
mov ecx, dword [ebp - 0x18]
inc ecx
lea eax, [ebx + esi]
cmp ecx, dword [ebp - 0x1c]
jne 0x44fec0
add ebx, esi
mov eax, ebx
mov ebx, dword [ebp + 0xc]
mov edi, dword [ebp - 0x10]
xorps xmm0, xmm0
movups xmmword [edi + 0x30], xmm0
movups xmmword [edi + 0x20], xmm0
movups xmmword [edi + 0x10], xmm0
movups xmmword [edi], xmm0
mov edx, ebx
and edx, 0x3f
je 0x44ff77
xor esi, esi
mov ebx, dword [ebp - 0x10]
nop word cs:[eax + eax]
movzx edi, byte [eax]
lea ecx, [esi*8]
shl edi, cl
mov ecx, esi
and ecx, 0xfffffffc
xor dword [ebx + ecx], edi
mov edi, dword [ebp - 0x10]
mov ecx, esi
and ecx, 1
xor esi, 1
lea esi, [esi + ecx*2]
inc eax
cmp esi, edx
jb 0x44ff50
mov ebx, dword [ebp + 0xc]
lea eax, [ebx*8]
mov dword [ebp - 0x18], eax
mov ecx, eax
and cl, 0x18
or cl, 7
mov eax, 1
shl eax, cl
mov ecx, ebx
shr ecx, 2
mov edx, ecx
xor edx, 0x3ffffff0
or ecx, 0xf
and ecx, edx
xor dword [edi + ecx*4], eax
mov esi, dword [ebp + 0x10]
mov eax, ebx
not eax
test al, 0x38
jne 0x44ffce
push edi
push dword [ebp - 0x14]
call fcn.00450bf0
add esp, 8
xor eax, eax
mov edi, dword [ebp - 0x10]
mov ecx, 0x10
rep stosd dword es:[edi], eax
mov edi, dword [ebp - 0x10]
mov eax, dword [ebp - 0x18]
mov dword [edi + 0x38], eax
shr ebx, 0x1d
mov dword [edi + 0x3c], ebx
push edi
mov edi, dword [ebp - 0x14]
push edi
call fcn.00450bf0
add esp, 8
mov eax, dword [edi]
mov dword [esi], eax
mov eax, dword [edi + 4]
mov dword [esi + 4], eax
mov eax, dword [edi + 8]
mov dword [esi + 8], eax
mov eax, dword [edi + 0xc]
mov dword [esi + 0xc], eax
mov eax, dword [edi + 0x10]
mov dword [esi + 0x10], eax
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x429e4a
Capabilities:
Hash data using fnv

Disassembly:
cmp dword [edx + 0x14], 0x10
jb 0x429e60
mov edx, dword [edx]
jmp 0x429e60
movsx eax, al
inc edx
xor eax, ecx
imul ecx, eax, 0x1000193
mov al, byte [edx]
test al, al
jne 0x429e54
mov eax, ecx
ret
Function at 0x42c494
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
mov al, byte [ebp + 0xc]
sub esp, 0x24
push ebx
mov ebx, ecx
push esi
push edi
push 2
mov byte [ebx], al
lea eax, [ebx + 4]
push eax
call dword [sym.imp.MSVCP140.dll__Mtx_init_in_situ]
mov eax, dword [ebp + 8]
fldz
pop ecx
pop ecx
xor ecx, ecx
mov dword [ebx + 0x34], ecx
mov dword [ebx + 0x38], ecx
mov dword [ebx + 0x3c], ecx
mov dword [ebx + 0x48], ecx
mov dword [ebx + 0x4c], ecx
mov dword [ebx + 0x50], ecx
fstp qword [ebx + 0x58]
sub eax, ecx
jne 0x42c50e
mov dword [ebx + 0x40], 0xfa0
push 9
pop ecx
xor eax, eax
lea edi, [ebp - 0x24]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x24]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov esi, dword [ebx + 0x40]
xor edx, edx
add esi, 7
add esi, dword [ebp - 0x20]
mov eax, esi
div dword [ebp - 0x20]
pop edi
sub esi, edx
mov eax, ebx
sub esi, 0xc
mov dword [ebx + 0x40], esi
pop esi
pop ebx
leave
ret 8
sub eax, 1
je 0x42c521
sub eax, 1
jne 0x42c4d2
mov dword [ebx + 0x40], 0xfa00
jmp 0x42c4d9
mov dword [ebx + 0x40], 0x3e80
jmp 0x42c4d9

Function at 0x42c5d8
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
push edi
mov edi, dword [ebp + 0xc]
mov esi, ecx
mov ecx, 0x811c9dc5
xor edx, edx
movzx eax, byte [edx + edi]
xor eax, ecx
imul ecx, eax, 0x1000193
inc edx
cmp edx, 8
jb 0x42c5eb
push ecx
push edi
lea eax, [ebp - 8]
mov ecx, esi
push eax
call fcn.0042c61f
mov ecx, dword [eax + 4]
test ecx, ecx
jne 0x42c614
mov ecx, dword [esi + 4]
mov eax, dword [ebp + 8]
pop edi
pop esi
mov dword [eax], ecx
leave
ret 8
Function at 0x432cc1
Capabilities:
Read file on windows

Disassembly:
push 0x4c
mov eax, 0x4855ee
call fcn.00483201
mov esi, ecx
mov edi, dword [ebp + 8]
mov ecx, edi
call fcn.00432fca
mov dword [ebp - 0x50], eax
test eax, eax
je 0x432d82
xor ebx, ebx
lea eax, [ebp - 0x50]
inc ebx
mov dword [ebp - 0x58], eax
mov byte [ebp - 0x54], bl
and dword [ebp - 4], 0
lea edx, [ebp - 0x4c]
mov ecx, edi
call fcn.00432d8a
test eax, eax
jne 0x432d78
mov eax, dword [ebp - 0x34]
mov dword [esi + 4], eax
test eax, eax
je 0x432d5e
push ecx
lea edi, [esi + 0xc]
mov byte [ebp - 4], bl
push eax
mov ecx, edi
call fcn.0042c459
cmp dword [edi + 0x14], 0x10
jb 0x432d23
mov edi, dword [edi]
push dword [ebp - 0x50]
push dword [esi + 4]
push ebx
push edi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add esp, 0x10
test eax, eax
je 0x432d61
cmp eax, dword [esi + 4]
jne 0x432d61
lea eax, [esi + 0xc]
cmp dword [eax + 0x14], 0x10
jb 0x432d48
mov eax, dword [eax]
mov dword [esi], eax
push dword [ebp - 0x50]
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
pop ecx
mov al, bl
call fcn.0048314e
ret 4
mov byte [esi + 8], bl
lea eax, [esi + 0xc]
cmp dword [eax + 0x14], 0x10
mov ecx, eax
jae 0x432d86
xor edx, edx
mov dword [eax + 0x10], edx
mov byte [ecx], dl
mov dword [esi], edx
mov dword [esi + 4], edx
push dword [ebp - 0x50]
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
pop ecx
xor al, al
jmp 0x432d56
mov ecx, dword [eax]
jmp 0x432d6c

Function at 0x432ef6
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
and dword [ebp - 8], 0
push edi
mov dword [ebp - 4], 0xffff
call fcn.00432fca
mov edi, eax
test edi, edi
je 0x432f3e
push esi
push edi
push 4
lea eax, [ebp - 8]
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov edx, eax
lea ecx, [ebp - 8]
call fcn.00432f43
push edi
mov esi, eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 0x14
mov eax, esi
pop esi
pop edi
leave
ret
mov eax, dword [ebp - 4]
jmp 0x432f3b