joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43b49d
Capabilities:
Check http status code

Disassembly:
sub esp, 0x14
push ebx
push esi
push edi
push 0xb08bd586
push 0xbeb2e6f4
push 0xcbc58743
mov dword [esp + 0x18], 0x193
call fcn.004021d4
mov esi, dword [0x52aa58]
add esp, 0xc
xor edi, edi
mov ebx, eax
push edi
push edi
push edi
push edi
push 0x6819bc81
push 0x66208fe6
push 0x1357ee43
call fcn.004021d4
add esp, 0xc
push eax
call dword [esi + 0x5c]
mov dword [esp + 0x1c], eax
test eax, eax
je 0x43b625
push ebp
push edi
push edi
push 3
push edi
push edi
push 0x1bb
push ebx
push eax
mov eax, dword [0x52aa58]
call dword [eax + 0x58]
mov ebp, eax
mov dword [esp + 0x1c], ebp
test ebp, ebp
je 0x43b618
mov esi, dword [0x52aa58]
push edi
push 0x4880300
push edi
push edi
push 0xc320c615
push 0xcd19f57e
push 0xb86e94eb
call fcn.004021d4
add esp, 0xc
push eax
push dword [esp + 0x3c]
push 0xa72f0653
push 0xa9163534
push 0xdc6154a9
call fcn.004021d4
add esp, 0xc
push eax
push ebp
call dword [esi + 0x48]
mov ebx, eax
test ebx, ebx
je 0x43b60f
push dword [esp + 0x30]
mov esi, dword [0x52aa58]
push dword [esp + 0x30]
push 0x28
push 0x901755fe
push 0x9e2e66b5
push 0xeb590734
call fcn.004021d4
add esp, 0xc
push eax
push ebx
call dword [esi + 0x50]
test eax, eax
je 0x43b606
push edi
lea eax, [esp + 0x1c]
mov dword [esp + 0x1c], 4
push eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x52aa58]
push 0x20000013
push ebx
call dword [eax + 0x4c]
cmp dword [esp + 0x10], 0xc8
jne 0x43b606
mov eax, dword [esp + 0x38]
mov dword [esp + 0x14], edi
mov esi, dword [eax]
test esi, esi
je 0x43b604
mov ebp, dword [esp + 0x34]
lea eax, [esp + 0x14]
push eax
mov eax, dword [0x52aa58]
push esi
push ebp
push ebx
call dword [eax + 0x64]
test eax, eax
je 0x43b5fc
mov eax, dword [esp + 0x14]
test eax, eax
je 0x43b5fc
add ebp, eax
add edi, eax
sub esi, eax
jne 0x43b5d8
mov ebp, dword [esp + 0x1c]
mov eax, dword [esp + 0x38]
mov dword [eax], edi
mov eax, dword [0x52aa58]
push ebx
call dword [eax + 0x54]
mov eax, dword [0x52aa58]
push ebp
call dword [eax + 0x54]
mov eax, dword [0x52aa58]
push dword [esp + 0x20]
call dword [eax + 0x54]
pop ebp
mov eax, dword [esp + 0xc]
pop edi
pop esi
pop ebx
add esp, 0x14
ret
Function at 0x43ba5c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x218
mov eax, dword [0x518450]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0xc]
push esi
movzx eax, byte [ecx*2 + 0x4fbd25]
shl ax, 8
movzx esi, ax
movzx eax, byte [ecx*2 + 0x4fbd26]
or esi, eax
mov eax, 0x46f9
xor esi, 0x5254
push edi
add esi, 0x4fb9f8
xor edi, edi
mov edx, edi
mov ecx, eax
mov byte [ebp + edx - 0x14], al
shl eax, 3
sar ecx, 3
or ecx, eax
imul eax, ecx, 0x5b
inc edx
cmp edx, 0x10
jl 0x43baa6
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x218]
push eax
call fcn.00439f75
pop ecx
lea eax, [ebp - 0x14]
pop ecx
sub esi, eax
lea ecx, [ebp - 0x14]
add ecx, edi
mov al, byte [esi + ecx]
xor al, 0x68
inc edi
mov byte [ecx], al
cmp edi, 0x10
jl 0x43bad4
push ebx
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x218]
push eax
call fcn.004383f8
mov ecx, dword [ebp - 4]
add esp, 0xc
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.004b9a6c
mov esp, ebp
pop ebp
ret

Function at 0x43bb0b
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
xor ecx, ecx
mov eax, 0x342b
xor ax, word [ecx + str.__404t]
mov word [ecx + edx], ax
add ecx, 2
cmp ecx, 0x48
jb 0x43bb11
push 3
pop eax
ret

Function at 0x43bb2d
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 4]
push esi
lea ecx, [eax + 0x4fb9f8]
mov eax, dword [esp + 0xc]
mov dl, byte [ecx]
xor dl, 0x85
inc ecx
mov byte [eax], dl
lea esi, [eax + 1]
test dl, dl
je 0x43bb59
movzx edx, dl
mov al, byte [ecx]
xor al, 0x85
mov byte [esi], al
inc esi
inc ecx
dec edx
jne 0x43bb4e
pop esi
ret

Function at 0x43bb5b
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, dword [esp + 8]
xor edx, edx
push 2
pop eax
mov ecx, 0x2af6
xor cx, word [edx + 0x4fbb12]
mov word [edx + esi], cx
add edx, eax
cmp edx, 0x20
jl 0x43bb65
pop esi
ret

Function at 0x43bb7e
Capabilities:
Encode data using xor

Disassembly:
mov ecx, dword [esp + 4]
mov edx, 0x4fba0b
push esi
push 0x5c
sub edx, ecx
pop esi
mov al, byte [edx + ecx]
xor al, 0xc3
mov byte [ecx], al
inc ecx
dec esi
jne 0x43bb8d
pop esi
ret

Function at 0x43bb9a
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x238
mov eax, dword [0x518450]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
xor edx, edx
push edi
mov edi, dword [ebp + 8]
mov ecx, edx
mov al, byte [ecx + 0x4fbb73]
xor al, 0x30
mov byte [ebp + ecx - 0x24], al
inc ecx
cmp ecx, 0x20
jl 0x43bbb6
mov eax, 0x46f9
mov ecx, eax
mov byte [ebp + edx - 0x34], al
shl eax, 3
sar ecx, 3
or ecx, eax
imul eax, ecx, 0x5b
inc edx
cmp edx, 0x10
jl 0x43bbcd
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x238]
push eax
call fcn.00439f75
lea eax, [ebp - 0x24]
push eax
push eax
lea eax, [ebp - 0x238]
push eax
call fcn.004383f8
lea eax, [ebp - 0x14]
push eax
push eax
lea eax, [ebp - 0x238]
push eax
call fcn.004383f8
add esp, 0x20
lea esi, [ebp - 0x24]
push 5
pop ecx
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.004b9a6c
mov esp, ebp
pop ebp
ret
Function at 0x43c00a
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x20
mov eax, dword [0x518450]
xor eax, esp
mov dword [esp + 0x1c], eax
mov eax, dword [esp + 0x30]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x28]
push ebx
push ebp
push esi
movzx edx, byte [eax + 2]
movzx ecx, byte [eax + 4]
movzx ebx, byte [eax]
movzx esi, byte [eax + 1]
or ebx, 0x100
movzx eax, byte [eax + 3]
shl ecx, 8
or ecx, eax
shl ecx, 8
or ecx, edx
and edx, 7
push edi
lea ecx, [ecx*2 + 8]
sub ecx, edx
mov edx, 0xff
mov eax, ecx
shr eax, 8
and eax, edx
movzx edi, byte [eax + 0x4dc300]
movzx eax, cl
movzx eax, byte [eax + 0x4dc300]
shl eax, 8
or edi, eax
mov eax, ecx
shr eax, 0x10
and eax, edx
shl edi, 8
shr ecx, 0x18
movzx eax, byte [eax + 0x4dc300]
or edi, eax
movzx eax, byte [ecx + 0x4dc300]
shl edi, 8
or edi, eax
mov eax, dword [esp + 0x34]
xor ebp, ebp
movzx eax, al
mov dword [esp + 0x10], ebp
mov dword [esp + 0x20], eax
mov al, byte [esi + 0x4dc000]
mov ecx, ebx
xor al, byte [ebx + 0x4dc100]
and ebx, 1
movzx esi, al
mov eax, edi
shr ecx, 1
shr eax, 0xb
mov dword [esp + 0x18], ecx
mov ecx, edi
shr ecx, 0x13
xor cl, al
shl ebx, 8
mov eax, edi
xor ebx, esi
shr eax, 0xa
xor cl, al
mov eax, edi
shr eax, 7
xor cl, al
shr edi, 8
movzx edx, cl
movzx ecx, byte [esi + 0x4dc300]
mov eax, edx
mov esi, dword [esp + 0x18]
shl eax, 0x18
or edi, eax
mov eax, dword [esp + 0x20]
xor eax, edx
add eax, ebp
add eax, ecx
mov ecx, dword [esp + 0x10]
mov byte [esp + ecx + 0x24], al
shr eax, 8
inc ecx
mov dword [esp + 0x14], eax
mov ebp, eax
mov dword [esp + 0x10], ecx
cmp ecx, 5
jl 0x43c0ac
mov ecx, dword [esp + 0x3c]
mov esi, dword [esp + 0x1c]
pop edi
movzx eax, byte [ecx + 4]
mov al, byte [eax + str.3s_ckv_6n.f]
xor al, byte [ecx + 3]
xor al, byte [esp + 0x24]
mov byte [esi + 4], al
movzx eax, byte [ecx + 3]
mov al, byte [eax + str.3s_ckv_6n.f]
xor al, byte [esp + 0x23]
xor al, byte [ecx + 2]
mov byte [esi + 3], al
movzx eax, byte [ecx + 2]
mov al, byte [eax + str.3s_ckv_6n.f]
xor al, byte [ecx + 1]
xor al, byte [esp + 0x22]
mov byte [esi + 2], al
movzx eax, byte [ecx + 1]
mov al, byte [eax + str.3s_ckv_6n.f]
xor al, byte [ecx]
xor al, byte [esp + 0x21]
mov byte [esi + 1], al
movzx eax, byte [ecx]
mov ecx, dword [esp + 0x28]
mov al, byte [eax + str.3s_ckv_6n.f]
xor al, byte [esi + 4]
xor al, byte [esp + 0x20]
mov byte [esi], al
movzx eax, byte [esi + 4]
mov al, byte [eax + str.3s_ckv_6n.f]
xor al, byte [esi + 3]
xor al, byte [esp + 0x24]
mov byte [esi + 4], al
movzx eax, byte [esi + 3]
mov al, byte [eax + str.3s_ckv_6n.f]
xor al, byte [esi + 2]
xor al, byte [esp + 0x23]
mov byte [esi + 3], al
movzx eax, byte [esi + 2]
mov al, byte [eax + str.3s_ckv_6n.f]
xor al, byte [esi + 1]
xor al, byte [esp + 0x22]
mov byte [esi + 2], al
movzx eax, byte [esi + 1]
mov al, byte [eax + str.3s_ckv_6n.f]
xor al, byte [esi]
xor al, byte [esp + 0x21]
mov byte [esi + 1], al
movzx eax, byte [esi]
mov al, byte [eax + str.3s_ckv_6n.f]
xor al, byte [esp + 0x20]
mov byte [esi], al
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b9a6c
add esp, 0x20
ret
Function at 0x4419a9
Capabilities:
Encode data using xor

Disassembly:
cmp dword [0x526ca8], 0
push ebx
push esi
push edi
jne 0x4419fa
xor ebx, ebx
inc ebx
xor esi, esi
mov dword [0x526ca8], ebx
mov eax, esi
push 8
cdq
pop edi
mov ecx, eax
shrd eax, edx, 1
and ecx, ebx
shr edx, 1
or ecx, 0
je 0x4419e0
xor eax, 0xac4bc9b5
xor edx, 0x95ac9329
dec edi
jne 0x4419c6
mov dword [esi*8 + 0x526cb0], eax
mov dword [esi*8 + 0x526cb4], edx
inc esi
cmp esi, 0x100
jl 0x4419c0
mov edi, dword [esp + 0x14]
mov ebx, dword [esp + 0x10]
test edi, edi
je 0x441a38
mov esi, dword [esp + 0x18]
movzx edx, byte [ebx]
xor edx, dword [esi]
mov eax, dword [esi]
and edx, 0xff
mov ecx, dword [esi + 4]
shrd eax, ecx, 8
xor eax, dword [edx*8 + 0x526cb0]
shr ecx, 8
xor ecx, dword [edx*8 + 0x526cb4]
inc ebx
mov dword [esi], eax
mov dword [esi + 4], ecx
dec edi
jne 0x441a0a
pop edi
pop esi
pop ebx
ret

Function at 0x442332
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x50
mov eax, dword [0x518450]
xor eax, esp
mov dword [esp + 0x4c], eax
push ebx
push esi
mov ebx, ecx
push edi
mov dword [esp + 0xc], ebx
call fcn.00441d48
mov edi, eax
test edi, edi
je 0x442409
mov eax, dword [edi + 0x14]
xor esi, esi
sub eax, dword [edi + 0x10]
push ebp
push 0x18
cdq
pop ecx
idiv ecx
test eax, eax
je 0x442393
mov ecx, dword [edi + 0x10]
mov ebp, dword [esp + 0x64]
add ecx, 4
push 0x18
pop ebx
cmp dword [ecx], ebp
je 0x44238c
mov eax, dword [edi + 0x14]
inc esi
sub eax, dword [edi + 0x10]
add ecx, ebx
cdq
idiv ebx
cmp esi, eax
jb 0x442378
mov ebx, dword [esp + 0x10]
push 0x18
pop ecx
and dword [ebx + 0x80], 0
xor eax, eax
and dword [ebx + 0x88], 0
inc eax
mov dword [ebx + 0x70], eax
mov word [ebx + 0x86], ax
mov eax, dword [edi + 0x14]
sub eax, dword [edi + 0x10]
cdq
idiv ecx
cmp esi, eax
jae 0x442438
mov eax, dword [edi + 0x10]
imul ecx, esi, 0x18
mov esi, dword [ecx + eax + 0x14]
lea eax, [edi + 0x1c]
push esi
lea ecx, [ebx + 0x70]
mov dword [ebx + 0x8c], 1
mov dword [ebx + 0x7c], eax
call fcn.004421fa
lea eax, [esi + 1]
mov word [ebx + 0x48], ax
mov ecx, dword [ebx + 0x6c]
push ebx
call fcn.004401a7
mov ecx, dword [esp + 0x5c]
neg al
pop ebp
pop edi
pop esi
sbb al, al
pop ebx
xor ecx, esp
inc al
call fcn.004b9a6c
add esp, 0x50
ret 4
push 8
pop ecx
xor eax, eax
mov dword [esp + 0x10], 0xc
push 9
lea edi, [esp + 0x18]
rep stosd dword es:[edi], eax
pop ecx
push 0x4f179c
lea eax, [esp + 0x38]
lea esi, [esp + 0x14]
lea edi, [esp + 0x38]
rep movsd dword es:[edi], dword [esi]
push eax
call fcn.004bcd17
or dword [ebx + 0x78], 0xffffffff
lea edi, [esp + 0x18]
and dword [ebx + 0x74], 0
lea esi, [esp + 0x14]
and dword [ebx + 0x7c], 0
xor eax, eax
push 8
pop ecx
push 9
mov dword [esp + 0x18], 0xa
rep stosd dword es:[edi], eax
pop ecx
push 0x4f179c
lea eax, [esp + 0x3c]
lea edi, [esp + 0x3c]
rep movsd dword es:[edi], dword [esi]
push eax
call fcn.004bcd17
int3
Function at 0x442474
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x50
mov eax, dword [0x518450]
xor eax, esp
mov dword [esp + 0x4c], eax
push ebx
push esi
mov esi, dword [esp + 0x60]
mov ebx, ecx
push edi
push esi
mov dword [esp + 0x10], ebx
call fcn.00441c3f
mov edi, eax
test edi, edi
je 0x44255b
test esi, esi
jle 0x4424aa
mov word [ebx + 0x84], si
mov eax, dword [edi + 0x24]
xor esi, esi
sub eax, dword [edi + 0x20]
push ebp
push 0x18
cdq
pop ecx
idiv ecx
test eax, eax
je 0x4424e5
mov ecx, dword [edi + 0x20]
mov ebp, dword [esp + 0x64]
add ecx, 4
push 0x18
pop ebx
cmp dword [ecx], ebp
je 0x4424de
mov eax, dword [edi + 0x24]
inc esi
sub eax, dword [edi + 0x20]
add ecx, ebx
cdq
idiv ebx
cmp esi, eax
jb 0x4424ca
mov ebx, dword [esp + 0x10]
push 0x18
pop ecx
and dword [ebx + 0x80], 0
xor eax, eax
and dword [ebx + 0x88], 0
inc eax
mov dword [ebx + 0x70], eax
mov word [ebx + 0x86], ax
mov eax, dword [edi + 0x24]
sub eax, dword [edi + 0x20]
cdq
idiv ecx
cmp esi, eax
jae 0x44258a
mov eax, dword [edi + 0x20]
imul ecx, esi, 0x18
mov esi, dword [ecx + eax + 0x14]
lea eax, [edi + 0x2c]
push esi
lea ecx, [ebx + 0x70]
mov dword [ebx + 0x8c], 3
mov dword [ebx + 0x7c], eax
call fcn.004421fa
lea eax, [esi + 1]
mov word [ebx + 0x48], ax
mov ecx, dword [ebx + 0x6c]
push ebx
call fcn.004401a7
mov ecx, dword [esp + 0x5c]
neg al
pop ebp
pop edi
pop esi
sbb al, al
pop ebx
xor ecx, esp
inc al
call fcn.004b9a6c
add esp, 0x50
ret 8
push 8
pop ecx
xor eax, eax
mov dword [esp + 0x10], 0xc
push 9
lea edi, [esp + 0x18]
rep stosd dword es:[edi], eax
pop ecx
push 0x4f179c
lea eax, [esp + 0x38]
lea esi, [esp + 0x14]
lea edi, [esp + 0x38]
rep movsd dword es:[edi], dword [esi]
push eax
call fcn.004bcd17
or dword [ebx + 0x78], 0xffffffff
lea edi, [esp + 0x18]
and dword [ebx + 0x74], 0
lea esi, [esp + 0x14]
and dword [ebx + 0x7c], 0
xor eax, eax
push 8
pop ecx
push 9
mov dword [esp + 0x18], 0xa
rep stosd dword es:[edi], eax
pop ecx
push 0x4f179c
lea eax, [esp + 0x3c]
lea edi, [esp + 0x3c]
rep movsd dword es:[edi], dword [esi]
push eax
call fcn.004bcd17
int3
Function at 0x44484d
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
and dword [esp + 8], 0
push ebx
push ebp
xor ebp, ebp
add eax, dword [esp + 0x28]
push esi
push edi
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov eax, ebp
xor esi, esi
sar eax, 1
mov dword [esp + 0x10], eax
mov eax, ebp
and eax, 1
xor edi, edi
mov dword [esp + 0x24], eax
mov ebx, eax
lea eax, [esp + 0x10]
push eax
call fcn.004447e9
mov eax, dword [esp + 0x20]
pop ecx
sar esi, 8
movzx eax, byte [eax + edi]
movzx ecx, byte [eax + 0x4db900]
mov eax, dword [esp + 0x34]
movzx eax, byte [edi + eax]
xor ecx, eax
mov eax, dword [esp + 0x10]
xor eax, 0x1fe00
sar eax, 9
sub ecx, eax
sub ecx, ebx
mov ebx, ecx
movzx eax, bl
shl eax, 0x11
sar ebx, 8
or esi, eax
and ebx, 1
inc edi
cmp edi, 4
jl 0x444882
mov ebp, dword [esp + 0x1c]
push 4
mov dword [esp + 0x18], esi
pop esi
lea eax, [esp + 0x10]
push eax
call fcn.004447e9
lea eax, [esp + 0x18]
push eax
call fcn.00444827
mov eax, dword [esp + 0x1c]
sar eax, 0x11
pop ecx
add ebx, eax
movzx eax, byte [esi + ebp]
pop ecx
mov ecx, dword [esp + 0x10]
xor ecx, 0x1fe00
sar ecx, 9
add ebx, ecx
movzx ecx, byte [eax + 0x4db900]
mov eax, dword [esp + 0x34]
movzx eax, byte [esi + eax]
xor ecx, eax
movzx eax, bl
cmp eax, ecx
jne 0x44492d
sar ebx, 8
inc esi
cmp esi, 7
jl 0x4448da
mov ebp, dword [esp + 0x20]
cmp esi, 7
jne 0x4449d8
push 6
pop esi
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x14]
push eax
call fcn.00444773
pop ecx
pop ecx
dec esi
jne 0x44493d
mov esi, dword [esp + 0x10]
mov eax, esi
mov edi, dword [esp + 0x14]
mov edx, edi
sar eax, 9
not eax
sar edx, 0x11
add eax, dword [esp + 0x24]
add edx, eax
mov eax, dword [esp + 0x1c]
and edx, 0xff
movzx eax, byte [eax]
movzx ecx, byte [eax + 0x4db900]
mov eax, dword [esp + 0x34]
movzx eax, byte [eax]
xor ecx, eax
cmp edx, ecx
jne 0x4449d8
mov ebx, dword [esp + 0x30]
inc ebx
test ebx, ebx
jle 0x4449b1
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x14]
push eax
call fcn.00444773
pop ecx
pop ecx
dec ebx
jne 0x444995
mov esi, dword [esp + 0x10]
mov edi, dword [esp + 0x14]
test esi, 0x100
je 0x4449d8
mov ecx, dword [esp + 0x18]
test edi, 0x200000
je 0x4449dc
mov eax, dword [esp + 0x38]
inc ecx
mov dword [esp + 0x18], ecx
mov dword [eax], esi
mov eax, dword [esp + 0x3c]
mov dword [eax], edi
jmp 0x4449dc
mov ecx, dword [esp + 0x18]
inc ebp
mov dword [esp + 0x20], ebp
cmp ebp, 0x40000
jl 0x44486b
pop edi
pop esi
pop ebp
mov eax, ecx
pop ebx
add esp, 0x18
ret
Function at 0x447dee
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x828
mov eax, dword [0x518450]
xor eax, esp
mov dword [esp + 0x824], eax
push ebx
push ebp
mov ebp, dword [esp + 0x83c]
lea eax, [esp + 0x29]
push esi
xor ebx, ebx
mov esi, ecx
push 0x803
push ebx
push eax
mov byte [esp + 0x38], bl
call fcn.004bf040
add esp, 0xc
lea eax, [esp + 0x2c]
lea ecx, [esp + 0xc]
push 1
push 0x804
push eax
push 0xad
call fcn.00448312
mov edx, eax
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x838]
shl al, 6
push ebx
mov word [edx + 7], 0x802
mov byte [edx + 9], 4
mov byte [edx + 0xa], al
mov eax, dword [esi]
push ecx
mov ecx, esi
call dword [eax + 0xc]
test al, al
je 0x447e9c
push edi
lea edi, [esp + 0x34]
sub edi, ebp
mov eax, ebx
lea esi, [ebx + ebp]
push 5
pop ecx
cdq
idiv ecx
mov ecx, dword [esp + 0x840]
sub ecx, edx
mov cl, byte [ecx + 4]
xor cl, byte [edi + esi]
inc ebx
mov byte [esi], cl
cmp ebx, 0x800
jl 0x447e72
mov al, 1
pop edi
jmp 0x447e9e
xor al, al
mov ecx, dword [esp + 0x830]
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b9a6c
add esp, 0x828
ret 0xc

Function at 0x44819d
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x34
mov eax, dword [0x518450]
xor eax, esp
mov dword [esp + 0x30], eax
mov eax, dword [esp + 0x44]
push ebx
push ebp
mov ebp, dword [esp + 0x50]
mov ebx, ecx
push esi
push edi
mov dword [esp + 0x10], eax
lea edi, [esp + 0x35]
xor eax, eax
mov byte [esp + 0x34], 0
stosd dword es:[edi], eax
lea ecx, [esp + 0x14]
push 1
push 0xc
stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x3c]
push eax
push 0xa4
call fcn.00448312
push dword [esp + 0x50]
mov esi, eax
lea eax, [esi + 2]
push eax
call fcn.0042707b
mov eax, dword [esp + 0x50]
pop ecx
shl al, 6
pop ecx
or al, 4
mov byte [esi + 9], 0xc
mov byte [esi + 0xa], al
lea ecx, [esp + 0x14]
mov eax, dword [ebx]
push 0
push ecx
mov ecx, ebx
call dword [eax + 0xc]
test al, al
je 0x448278
movzx ecx, byte [esp + 0x34]
mov eax, 0x100
imul cx, ax
movzx eax, byte [esp + 0x35]
add cx, ax
movzx eax, cx
add eax, 2
cmp eax, 0xc
jne 0x448278
test ebp, ebp
je 0x448246
mov al, byte [esp + 0x38]
shr al, 7
mov byte [ebp], al
mov eax, dword [esp + 0x10]
lea edi, [esp + 0x39]
push 5
sub edi, eax
xor ebx, ebx
pop ebp
lea esi, [eax + ebx]
mov ecx, dword [esp + 0x4c]
mov eax, ebx
cdq
idiv ebp
mov eax, dword [esp + 0x10]
sub ecx, edx
mov cl, byte [ecx + 4]
xor cl, byte [edi + esi]
inc ebx
mov byte [esi], cl
cmp ebx, ebp
jl 0x448255
mov al, 1
jmp 0x44827a
xor al, al
mov ecx, dword [esp + 0x40]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b9a6c
add esp, 0x34
ret 0x14

Function at 0x44936e
Capabilities:
Get disk information via ioctl

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x518450]
xor eax, ebp
mov dword [ebp - 4], eax
xor edx, edx
lea eax, [ebp - 0x14]
push edx
push eax
push 0xc
lea eax, [ebp - 0x10]
mov dword [ebp - 0x14], edx
push eax
push edx
push edx
push 0x2d1080
push dword [ecx + 4]
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0xc]
xor ecx, ebp
call fcn.004b9a6c
mov esp, ebp
pop ebp
ret
Function at 0x4493af
Capabilities:
Get disk information

Disassembly:
push ebp
lea ebp, [esp - 0x74]
sub esp, 0x88
mov eax, dword [0x518450]
xor eax, ebp
mov dword [ebp + 0x70], eax
push ebx
push esi
je 0x4493cc
jne 0x4493cc
lcall 0xb8ca, 0x68106ae8
cmp al, 0x8f
push 0x10
push 0x8f3cb8ca
push 0x50f40a
call fcn.004022f7
push dword [ebp + 0x7c]
push eax
lea eax, [ebp + 0x30]
push eax
call fcn.004bad3c
add esp, 0x18
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov esi, eax
xor ebx, ebx
xor edx, edx
mov ecx, ebx
inc edx
shl edx, cl
test esi, edx
je 0x449439
lea eax, [ebx + 0x41]
mov word [ebp - 0x13], 0x3a
mov byte [ebp - 0x14], al
lea eax, [ebp - 0x10]
push 0x40
push eax
lea eax, [ebp - 0x14]
mov byte [ebp - 0x11], 0
push eax
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceA]
test eax, eax
je 0x449439
lea eax, [ebp + 0x30]
push eax
lea eax, [ebp - 0x10]
push eax
call fcn.004c0959
pop ecx
pop ecx
test eax, eax
je 0x449452
inc ebx
cmp ebx, 0x20
jl 0x4493f7
mov al, 0x41
mov ecx, dword [ebp + 0x70]
pop esi
xor ecx, ebp
pop ebx
call fcn.004b9a6c
lea esp, [ebp + 0x74]
pop ebp
ret
lea eax, [ebx + 0x41]
jmp 0x449441

Function at 0x44a950
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x518450]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
test eax, eax
jne 0x44a975
mov al, 1
jmp 0x44a9f9
cmp dword [esi + 0x14], 0x10
jb 0x44a97f
mov ecx, dword [esi]
jmp 0x44a981
mov ecx, esi
push eax
push ecx
push 0xfe0facf9
push 0x86be567d
push 0x2889108f
call fcn.004023ee
add esp, 0xc
push eax
lea eax, [ebp - 0x108]
push eax
call fcn.004bad3c
mov eax, dword [esi + 0x10]
lea esi, [ebp - 0x108]
add eax, esi
push 0x2f
push eax
call fcn.004bc150
mov esi, eax
add esp, 0x18
test esi, esi
je 0x44a9ec
push ebx
inc esi
lea eax, [ebp - 0x108]
push 0
push eax
mov bl, byte [esi]
mov byte [esi], 0
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
push 0x2f
push esi
mov byte [esi], bl
call fcn.004bc150
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x44a9c4
pop ebx
lea eax, [ebp - 0x108]
push eax
call fcn.0041fe7e
pop ecx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004b9a6c
mov esp, ebp
pop ebp
ret 8
Function at 0x44aa96
Capabilities:
Enumerate files on windows

Disassembly:
sub esp, 0x250
mov eax, dword [0x518450]
xor eax, esp
mov dword [esp + 0x24c], eax
mov edx, dword [esp + 0x258]
push ebx
mov ebx, dword [esp + 0x258]
push ebp
mov ebp, dword [esp + 0x264]
push esi
push edi
mov edi, ecx
mov dword [esp + 0x14], edx
mov dword [esp + 0x10], ebp
mov ecx, dword [edi + 0x28]
test ecx, ecx
je 0x44ab1b
mov ecx, dword [ecx + 0x5c]
push 0
push ebx
call fcn.0044572d
test eax, eax
je 0x44ab99
mov esi, dword [eax]
jmp 0x44ab15
cmp byte [esi + 0xc], 0
jne 0x44ab12
push dword [esp + 0x14]
lea ebp, [esi + 0x38]
push ebp
call fcn.0044b05a
pop ecx
pop ecx
cmp al, 1
jne 0x44ab12
push dword [esp + 0x270]
push ebp
push ebx
push edi
call dword [esp + 0x20]
mov esi, dword [esi + 4]
test esi, esi
jne 0x44aaeb
jmp 0x44ab99
lea eax, [edi + 0x10]
cmp dword [eax + 0x14], 0x10
jb 0x44ab26
mov eax, dword [eax]
push edx
push ebx
push eax
push 0xb15c9ffb
push 0xc9ed657d
push 0x67da29f7
call fcn.004023ee
add esp, 0xc
push eax
lea eax, [esp + 0x168]
push eax
call fcn.004bad3c
add esp, 0x14
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x15c]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov esi, eax
cmp esi, 0xffffffff
je 0x44ab99
test byte [esp + 0x18], 0x10
jne 0x44ab82
push dword [esp + 0x270]
lea eax, [esp + 0x48]
push eax
push ebx
push edi
call ebp
lea eax, [esp + 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x44ab6b
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [esp + 0x25c]
mov al, 1
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b9a6c
add esp, 0x250
ret 0x10