joyce8/EMBER2024-capa huggingface dataset:
Function at 0x463550
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
mov ebx, ecx
push 0x1000
push 0x4d1698
lea esi, [ebx + 0x48]
push esi
call fcn.00481040
movups xmm0, xmmword [0x4d1650]
add esp, 0xc
mov ecx, 0x4d1698
movups xmmword [ebx], xmm0
movups xmm0, xmmword [0x4d1660]
movups xmmword [ebx + 0x10], xmm0
movups xmm0, xmmword [0x4d1670]
movups xmmword [ebx + 0x20], xmm0
movups xmm0, xmmword [0x4d1680]
movups xmmword [ebx + 0x30], xmm0
movq xmm0, qword [0x4d1690]
movq qword [ebx + 0x40], xmm0
nop
mov edx, 0x100
mov eax, dword [ecx]
add ecx, 4
mov dword [esi], eax
add esi, 4
sub edx, 1
jne 0x4635b5
cmp ecx, 0x4d2698
jl 0x4635b0
mov esi, dword [ebp + 0xc]
xor ecx, ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
lea eax, [ecx + 1]
xor edi, edi
cmp eax, esi
cmovl edi, eax
xor ecx, ecx
lea eax, [edi + 1]
cmp eax, esi
cmovl ecx, eax
xor edx, edx
lea eax, [ecx + 1]
cmp eax, esi
mov esi, dword [ebp + 8]
cmovl edx, eax
mov eax, dword [ebp - 4]
movsx esi, byte [eax + esi]
mov eax, dword [ebp + 8]
shl esi, 8
movsx eax, byte [edi + eax]
mov edi, dword [ebp + 8]
or esi, eax
shl esi, 8
movsx eax, byte [ecx + edi]
xor ecx, ecx
or esi, eax
movsx eax, byte [edx + edi]
shl esi, 8
or esi, eax
lea eax, [edx + 1]
cmp eax, dword [ebp + 0xc]
cmovl ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
xor dword [ebx + eax*4], esi
inc eax
mov esi, dword [ebp + 0xc]
mov dword [ebp - 8], eax
cmp eax, 0x12
jl 0x4635d7
mov dword [ebp + 8], 0
xor esi, esi
mov dword [ebp + 0xc], 0
lea eax, [ebp + 0xc]
mov ecx, ebx
push eax
lea eax, [ebp + 8]
push eax
call fcn.00463870
mov eax, dword [ebp + 8]
mov dword [ebx + esi*4], eax
mov eax, dword [ebp + 0xc]
mov dword [ebx + esi*4 + 4], eax
add esi, 2
cmp esi, 0x12
jl 0x463650
lea esi, [ebx + 0x4c]
mov dword [ebp - 8], 4
nop
mov edi, 0x80
lea eax, [ebp + 0xc]
mov ecx, ebx
push eax
lea eax, [ebp + 8]
push eax
call fcn.00463870
mov eax, dword [ebp + 8]
mov dword [esi - 4], eax
mov eax, dword [ebp + 0xc]
mov dword [esi], eax
add esi, 8
sub edi, 1
jne 0x463685
sub dword [ebp - 8], 1
jne 0x463680
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4636c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
sub esp, 8
mov edx, dword [ebp + 0xc]
push ebx
mov ebx, ecx
push esi
mov esi, dword [ebp + 0x10]
cmp eax, edx
je 0x4636e5
push esi
push eax
push edx
call fcn.00481040
mov edx, dword [ebp + 0xc]
add esp, 0xc
sar esi, 3
mov dword [ebp + 0x10], esi
test esi, esi
jle 0x46377d
push edi
mov ecx, dword [edx + 4]
mov eax, dword [edx]
mov dword [ebp + 8], ecx
mov ecx, ebx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], 0x10
xor eax, dword [ecx]
mov ecx, eax
movzx edi, al
shr ecx, 8
mov esi, eax
movzx edx, cl
shr ecx, 8
mov eax, ecx
movzx ecx, cl
shr eax, 8
movzx eax, al
mov eax, dword [ebx + eax*4 + 0x48]
add eax, dword [ebx + ecx*4 + 0x448]
xor eax, dword [ebx + edx*4 + 0x848]
mov edx, esi
add eax, dword [ebx + edi*4 + 0xc48]
mov ecx, dword [ebp - 4]
xor eax, dword [ebp + 8]
add ecx, 4
sub dword [ebp - 8], 1
mov dword [ebp + 8], edx
mov dword [ebp - 4], ecx
jne 0x463708
mov ecx, dword [ebx + 0x40]
mov esi, dword [ebp + 0x10]
xor ecx, eax
mov eax, dword [ebx + 0x44]
dec esi
xor eax, edx
mov dword [ebp + 0x10], esi
mov edx, dword [ebp + 0xc]
mov dword [edx], eax
mov dword [edx + 4], ecx
add edx, 8
mov dword [ebp + 0xc], edx
test esi, esi
jg 0x4636f4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc

Function at 0x463790
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, ecx
mov dword [ebp - 0xc], esi
push edi
mov edi, dword [ebp + 0x10]
cmp eax, ebx
je 0x4637b6
push edi
push eax
push ebx
call fcn.00481040
add esp, 0xc
sar edi, 3
mov dword [ebp + 0x10], edi
test edi, edi
je 0x463858
lea edx, [esi + 0x44]
mov dword [ebp - 0x10], edx
nop word [eax + eax]
mov ecx, dword [ebx + 4]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0xc]
mov dword [ebp + 8], ecx
mov ecx, edx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], 0x10
xor eax, dword [ecx]
mov ecx, eax
movzx edi, al
shr ecx, 8
mov esi, eax
movzx edx, cl
shr ecx, 8
mov eax, ecx
movzx ecx, cl
shr eax, 8
movzx eax, al
mov eax, dword [ebx + eax*4 + 0x48]
add eax, dword [ebx + ecx*4 + 0x448]
xor eax, dword [ebx + edx*4 + 0x848]
mov edx, esi
add eax, dword [ebx + edi*4 + 0xc48]
mov ecx, dword [ebp - 4]
xor eax, dword [ebp + 8]
sub ecx, 4
sub dword [ebp - 8], 1
mov dword [ebp + 8], edx
mov dword [ebp - 4], ecx
jne 0x4637e7
mov ecx, dword [ebx + 4]
xor ecx, eax
mov eax, dword [ebx]
mov ebx, dword [ebp + 0xc]
xor eax, edx
mov edx, dword [ebp - 0x10]
mov dword [ebx], eax
mov dword [ebx + 4], ecx
add ebx, 8
sub dword [ebp + 0x10], 1
mov dword [ebp + 0xc], ebx
jne 0x4637d0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x463870
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
push ebx
mov ebx, ecx
mov dword [ebp - 0xc], 0x10
mov ecx, dword [ebp + 0xc]
mov eax, dword [eax]
push esi
push edi
mov ecx, dword [ecx]
mov dword [ebp - 4], ecx
mov ecx, ebx
mov dword [ebp - 8], ecx
xor eax, dword [ecx]
mov ecx, eax
movzx edi, al
shr ecx, 8
mov esi, eax
movzx edx, cl
shr ecx, 8
mov eax, ecx
movzx ecx, cl
shr eax, 8
movzx eax, al
mov eax, dword [ebx + eax*4 + 0x48]
add eax, dword [ebx + ecx*4 + 0x448]
xor eax, dword [ebx + edx*4 + 0x848]
mov edx, esi
add eax, dword [ebx + edi*4 + 0xc48]
mov ecx, dword [ebp - 8]
xor eax, dword [ebp - 4]
add ecx, 4
sub dword [ebp - 0xc], 1
mov dword [ebp - 4], edx
mov dword [ebp - 8], ecx
jne 0x463894
mov ecx, dword [ebx + 0x40]
xor ecx, eax
mov eax, dword [ebx + 0x44]
xor eax, edx
mov edx, dword [ebp + 8]
pop edi
pop esi
pop ebx
mov dword [edx], eax
mov eax, dword [ebp + 0xc]
mov dword [eax], ecx
mov esp, ebp
pop ebp
ret 8
Function at 0x464460
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
xor eax, eax
xor edx, edx
push edi
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x4645c0
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
nop
mov cl, byte [ebx]
dec edi
mov byte [ebp + edx - 8], cl
inc ebx
mov cl, byte [ebp - 6]
inc edx
mov ch, byte [ebp - 7]
mov byte [ebp + 0xf], cl
mov cl, byte [ebp - 8]
mov byte [ebp - 3], ch
mov byte [ebp - 4], cl
cmp edx, 3
jne 0x46450f
mov dl, cl
mov dh, ch
shr dl, 2
and dh, 0xf
mov byte [ebp - 1], dl
mov dl, cl
and dl, 3
shl dh, 2
mov cl, ch
shl dl, 4
mov ch, byte [ebp + 0xf]
shr cl, 4
add dl, cl
mov cl, ch
shr cl, 6
add dh, cl
mov cl, ch
and cl, 0x3f
mov byte [ebp - 2], cl
test esi, esi
je 0x46450a
movzx ecx, byte [ebp - 1]
mov cl, byte [ecx + 0x4d2698]
mov byte [eax + esi], cl
movzx ecx, dl
mov cl, byte [ecx + 0x4d2698]
mov byte [eax + esi + 1], cl
movzx ecx, dh
mov cl, byte [ecx + 0x4d2698]
mov byte [eax + esi + 2], cl
movzx ecx, byte [ebp - 2]
mov cl, byte [ecx + 0x4d2698]
mov byte [eax + esi + 3], cl
add eax, 4
xor edx, edx
test edi, edi
jne 0x464480
test edx, edx
je 0x4645be
mov ecx, edx
cmp edx, 3
jae 0x464545
cmp ecx, 3
jae 0x4645c5
mov byte [ebp + ecx - 8], 0
inc ecx
cmp ecx, 3
jb 0x46452f
mov bh, byte [ebp - 6]
mov bl, byte [ebp - 7]
mov ch, byte [ebp - 8]
jmp 0x46454e
mov bl, byte [ebp - 3]
mov ch, byte [ebp - 4]
mov bh, byte [ebp + 0xf]
mov cl, ch
xor edi, edi
shr cl, 2
and ch, 3
mov byte [ebp + 0xc], cl
mov cl, bl
shr cl, 4
and bl, 0xf
shl ch, 4
add ch, cl
shl bl, 2
mov cl, bh
mov byte [ebp + 0xd], ch
shr cl, 6
and bh, 0x3f
add bl, cl
mov byte [ebp + 0xf], bh
mov byte [ebp + 0xe], bl
lea ebx, [edx + 1]
test ebx, ebx
je 0x46459d
test esi, esi
je 0x464597
movzx ecx, byte [ebp + edi + 0xc]
mov cl, byte [ecx + 0x4d2698]
mov byte [eax + esi], cl
inc edi
inc eax
cmp edi, ebx
jb 0x464585
cmp edx, 3
jae 0x4645be
mov ecx, 3
sub ecx, edx
nop dword [eax]
test esi, esi
je 0x4645b8
mov byte [eax + esi], 0x3d
inc eax
sub ecx, 1
jne 0x4645b0
pop esi
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
call fcn.004788ef
int3
Function at 0x46b020
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
push ebx
mov ebx, ecx
mov dword [ebp - 8], ebx
mov eax, dword [ebx + 0x7c]
sub eax, 1
je 0x46b046
sub eax, 2
je 0x46b11a
sub eax, 3
jne 0x46b1e5
mov eax, dword [ebp + 8]
movzx eax, byte [eax + 6]
mov dword [ebx + 0xcc], eax
cmp dword [ebx + 0x7c], 2
je 0x46b060
mov dword [ebx + 0x7c], 2
mov eax, dword [ebx + 0xc4]
test eax, eax
je 0x46b075
push 0x2c
push eax
call fcn.00478556
add esp, 8
push esi
push edi
push 0x2c
call fcn.00478523
add esp, 4
mov dword [ebp - 0xc], eax
test eax, eax
je 0x46b151
mov ecx, dword [ebp + 8]
movzx eax, word [ecx + 0x14]
movzx edi, word [ecx + 0x12]
mov bh, byte [ecx + 0x18]
mov bl, byte [ecx + 0xd]
movzx esi, word [ecx + 0x16]
movzx edx, word [ecx + 0x10]
mov dword [ebp - 0x14], eax
mov al, byte [ecx + 0x1b]
mov byte [ebp - 3], al
mov al, byte [ecx + 0x1a]
mov byte [ebp - 2], al
mov al, byte [ecx + 0x19]
mov byte [ebp - 1], al
mov eax, dword [ebp - 8]
mov dword [ebp - 0x10], edi
mov edi, dword [ebp - 0xc]
mov ecx, dword [eax + 0x1d0]
mov eax, dword [eax + 0x1cc]
mov dword [edi], eax
mov eax, edi
mov dword [eax + 4], ecx
mov ecx, edi
mov edi, dword [ebp - 0x10]
mov eax, edx
mov dword [ecx + 8], eax
movzx eax, bl
mov dword [ecx + 0xc], eax
movzx eax, bh
mov ebx, dword [ebp - 8]
mov dword [ecx + 0x10], eax
movzx eax, byte [ebp - 1]
mov dword [ecx + 0x14], eax
movzx eax, byte [ebp - 2]
mov dword [ecx + 0x18], eax
movzx eax, byte [ebp - 3]
mov dword [ecx + 0x1c], eax
mov eax, esi
mov dword [ecx + 0x20], eax
movzx eax, di
mov dword [ecx + 0x24], eax
mov eax, dword [ebp - 0x14]
movzx eax, ax
mov dword [ecx + 0x28], eax
jmp 0x46b153
mov eax, dword [ebp + 8]
movzx eax, byte [eax + 6]
mov dword [ebx + 0xcc], eax
cmp dword [ebx + 0x7c], 4
je 0x46b134
mov dword [ebx + 0x7c], 4
call fcn.0046bd30
mov ecx, ebx
call fcn.0046a860
push dword [ebp + 8]
mov ecx, ebx
call fcn.0046bf30
pop ebx
mov esp, ebp
pop ebp
ret 4
xor ecx, ecx
mov dword [ebx + 0xc4], ecx
mov eax, dword [ecx + 0x10]
mov esi, dword [ecx + 0x1c]
mov edi, dword [ecx + 0x18]
mov ebx, dword [ecx + 0x14]
mov dword [ebp - 0x14], eax
mov eax, dword [ecx + 0x20]
mov dword [ebp - 0x10], eax
mov eax, dword [ecx + 0x28]
mov dword [ebp - 0xc], eax
mov eax, dword [ecx + 0x24]
mov dword [ebp - 0x18], eax
mov eax, dword [ecx + 8]
mov dword [ebp - 0x1c], eax
mov eax, dword [ecx + 0xc]
mov dword [ebp - 0x20], eax
call fcn.0048d5d4
cdq
mov ecx, 0xff
idiv ecx
mov eax, dword [ebp - 8]
lea ecx, [ebp - 0x3c]
push esi
push edi
push ebx
push dword [ebp - 0x14]
mov ebx, eax
mov dword [eax + 0xc8], edx
push dword [ebp - 0x10]
push dword [ebp - 0xc]
movzx eax, byte [ebx + 0xc8]
push dword [ebp - 0x18]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push eax
call fcn.004741c0
mov eax, dword [ebp + 8]
mov ecx, ebx
or byte [ebp - 0x38], 0x40
mov al, byte [eax + 6]
mov byte [ebp - 0x35], al
lea eax, [ebp - 0x3c]
push eax
call fcn.0046ba50
lea ecx, [ebp - 0x3c]
call fcn.004742f0
pop edi
pop esi
push dword [ebp + 8]
mov ecx, ebx
call fcn.0046bf30
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x47abf0
Capabilities:
Encode data using xor

Disassembly:
shl edi, 0x9f
cld
or byte [edi], 0xf8
sbb byte [ebp + 0x465e54a4], 0x2f
add byte [eax], al
pop eax
lds ebp, [eax + eax + 0x2003fdfc]
dec ecx
call 0xdc47b788
cmpsb byte [esi], byte es:[edi]
salc
add dword [esp + esi], esi
add dl, byte [ebp - 0x1b]
cli
push eax
jae 0x47ab73
add eax, 0x805bc0
mov eax, dword [0xf88f91a1]
mov byte [edi + 0x125410f4], cl
add al, al
salc
mov al, byte [0xc9ffcbd5]
stosb byte es:[edi], al
shl dword [ebx + 0x3d], 1
salc
inc eax
movsd dword es:[edi], dword [esi]
xor dh, byte [edx]
add byte [ecx + ecx*4], bh
pushal
in eax, dx
sbb esi, 0xffffff84
call dword [edi + edi*8 + 0xa0a62b0]
add byte [ecx - 0x3d], bh
shl al, 0xc0
ror byte [esi], 0xe4
or byte [esi], 0xe4
add byte [ebx + 0x5953fef5], 0x19
add byte [eax], al
mov esp, 0xd3f61aca
xor eax, dword [ecx + 0x9b3ff90]
sal byte [esi], 0x49
dec ecx
dec ecx
rcl dword [ebp - 3], cl
mov ch, 2
and al, 0x14
jo 0x47ab99
nop
push dword [edi]
or al, byte [eax + 0x75]
ror dword [eax - 0x30], 1
sub dword [edi + 0x3ba8db4f], ebp
aad 0x90
call dword [edi + 9]
inc eax
test dword [ebp + 0x2b], eax
insd dword es:[edi], dx
push ebp
pop edi
xor byte [ecx], ch
sahf
dec edx
adc bh, bh
fisttp dword [edx]
and byte [esi + 0x4d], 0xd4
xor al, 0xbf
mov al, byte [0x5d73da2d]
sti
adc bh, bh
fisttp dword [ebx]
add byte [ebp + 0x42], 0x41
leave
leave
pop ss
jge 0x47ac09
xchg esp, eax
sub al, dl
push dword [ebx]
or byte [eax - 5], al
stosb byte es:[edi], al
mov dl, 0xbe
fidivr word [edx + esi*4 + 0x21]
adc byte [eax], al
push es
adc bh, bh
pop ebx
or al, 0x40
xchg byte [esi + 0x2b], cl
stosd dword es:[edi], eax
xor al, 3
xchg edx, eax
test byte [eax + 0x2c], dl
jmp 0x58812b7e

Function at 0x487cda
Capabilities:
Authenticate hmac

Disassembly:
rcr byte [edi + edx*8 + 0x73], 1
shl byte [ebp - 0x7a], 0x86
stosb byte es:[edi], al
clc
arpl di, cx
fidiv dword [ebp + 0x53]
add al, byte [eax - 0x506a4a77]
cmp byte [edi + 0x459cc528], ah
sub dword [eax], ebx
push es
or al, 0x36
invalid

Function at 0x48d4a0
Capabilities:
Encode data using xor

Disassembly:
sal byte [ebp + 0x694c5cca], 1
pop ebp
jne 0x48d49a
test dword [ebx + 0x4a], 0xf91c69b0
inc ebx
dec edx
mov al, 0x69
sbb al, 0xf9
inc dword [eax - 0x49485273]
adc eax, 0x50853915
lcall 0x8009, 0x5dcbebab
dec edi
mov ch, 0xf6
xor al, byte [0x55116963]
stosd dword es:[edi], eax
mov bl, 0xae
and ch, bl
aaa
jo 0x48d4a2
stosb byte es:[edi], al
pop eax
jae 0x48d506
add byte [edx + 0x3f99df22], ah
aad 0xd1
cwde
mov byte [eax - 0x4b], dh
pop edx
mov ch, 0xa1
test dword [eax], eax
dec eax
dec dword [ecx - 0x42022d54]
dec eax
push eax
aad 0xda
in al, dx
enter 0x26c2, 0xffffffffffffffa1
enter 0xffffffffffffddf7, 0xffffffffffffffb4
invalid
add byte [edx - 0x20], bl
sbb eax, dword [eax + 0x2f9bbd5a]
cmp ch, byte [0xace88932]
retf
Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x40729f
sub eax, 0x407245
nop
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x432030
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43201e
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x42c400
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x425015
lea edi, [esi - 0x24015]
push edi
or ebp, 0xffffffff
jmp 0x42c422
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x42c429
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x42c418
mov eax, 1
add ebx, ebx
jne 0x42c43b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x42c430
jne 0x42c44c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x42c430
xor ecx, ecx
sub eax, 3
jb 0x42c460
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x42c4d2
mov ebp, eax
add ebx, ebx
jne 0x42c46b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x42c478
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x42c49c
inc ecx
add ebx, ebx
jne 0x42c488
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x42c47d
jne 0x42c499
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x42c47d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x42c4bc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x42c4ad
jmp 0x42c41e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x42c4bc
add edi, ecx
jmp 0x42c41e
pop esi
mov edi, esi
mov ecx, 0x24a
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x42c4da
cmp byte [edi], 9
jne 0x42c4da
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x42c4df
lea edi, [esi + 0x2a000]
mov eax, dword [edi]
or eax, eax
je 0x42c54e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x2c364]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x2c414]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x42c50c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x2c41c]
or eax, eax
je 0x42c548
mov dword [ebx], eax
add ebx, 4
jmp 0x42c529
call dword [esi + 0x2c418]
mov ebp, dword [esi + 0x2c420]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
lea ebx, [esi - 0x1000]
lea edi, [ebx + 0x2c5a9]
push edi
xor eax, eax
stosb byte es:[edi], al
pop ecx
dec ecx
push eax
push 1
push ebx
call ecx
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x42c59a
sub esp, 0xffffff80
jmp 0x4012a0
Function at 0x100250d4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x5c
pushal
call 0x100250e3
pop dword [ebp - 0x4c]
mov eax, 0x6528f28e
sub eax, 0x5526a1ab
sub dword [ebp - 0x4c], eax
mov dword [ebp - 0x5c], 0xbe3cfb04
add dword [ebp - 0x5c], 0x90154a47
mov dword [ebp - 0x58], 0x2e00a2ba
add dword [ebp - 0x58], 0x432a98b
mov dword [ebp - 0x54], 0xc1cf12c8
add dword [ebp - 0x54], 0x8a7d3166
mov dword [ebp - 0x50], 0xe529d445
sub dword [ebp - 0x50], 0xe529d445
lea eax, [ebp - 0x5c]
push eax
mov eax, 0xf8cd09d
add eax, 0x76807b
add eax, dword [ebp - 0x4c]
call dword [eax]
mov dword [ebp - 0x5c], 0xae2752ab
sub dword [ebp - 0x5c], 0x39b4e955
mov dword [ebp - 0x58], 0xb7ceb501
add dword [ebp - 0x58], 0x899dac74
mov dword [ebp - 0x54], 0x43172652
add dword [ebp - 0x54], 0x2058461a
mov dword [ebp - 0x50], 0x2106ab6c
add dword [ebp - 0x50], 0xdef95494
lea ebx, [ebp - 0x5c]
push ebx
push eax
mov eax, 0x6c011493
add eax, 0xa4023cd1
add eax, dword [ebp - 0x4c]
call dword [eax]
push 0x40
push 0x1000
push 0x38f52
push 0
call eax
mov ecx, 0xa915deee
add ecx, 0x56ea6093
mov ebx, eax
mov edi, 0x7b3c76d2
sub edi, 0x6b33f2d2
add edi, dword [ebp - 0x4c]
mov edx, 0xb0d0562
sub edx, 0x7298975c
xor dword [ebp - 0x24], edi
mov esi, dword [edi]
sub dword [ebp - 0x2c], 0x7930ef7d
sub esi, edx
mov dword [ebx], esi
add ebx, 0xe0b678d9
add ebx, 0x1f49872b
add edi, 0x97fc465a
add edi, 0x6803b9aa
loop 0x10025205
add eax, 0xf0d7
mov ebx, eax
add eax, 5
mov ecx, 0xbc383129
add ecx, 0x53c7ced7
add ecx, dword [ebp - 0x4c]
call ebx
leave
ret
Function at 0x10003cb0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
sub esp, 0xc
push esi
mov esi, ecx
test esi, esi
je 0x10003d18
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [esp + 8]
push edi
mov edi, dword [esp + 0x1c]
sub edx, esi
push eax
push 0x40
add edi, 5
mov byte [esp + 0x18], 0xe9
push edi
sub edx, 5
mov dword [esp + 0x18], 0
push esi
mov dword [esp + 0x21], edx
call ebx
test eax, eax
je 0x10003d16
xor eax, eax
test edi, edi
je 0x10003d09
cmp eax, 5
jae 0x10003cff
mov cl, byte [esp + eax + 0x10]
jmp 0x10003d01
mov cl, 0x90
mov byte [esi + eax], cl
inc eax
cmp eax, edi
jb 0x10003cf4
lea eax, [esp + 0xc]
push eax
push dword [esp + 0x10]
push edi
push esi
call ebx
pop edi
pop ebx
pop esi
add esp, 0xc
ret
Function at 0x10009b00
Capabilities:
Allocate or change rwx memory
Contain obfuscated stackstrings
Execute shellcode via indirect call

Disassembly:
sub esp, 0x28
push ebx
push ebp
push esi
push edi
push 0x10032fa8
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov ebx, eax
mov edx, 0x10009a40
push 0
lea ecx, [ebx + 0x3b0b60]
lea ebp, [ebx + 0x3b17f6]
call fcn.10003cb0
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
add esp, 4
test ebp, ebp
je 0x10009b8f
mov eax, 0x10009a70
mov byte [esp + 0x14], 0xe8
sub eax, ebp
mov dword [esp + 0x10], 0
sub eax, 5
mov dword [esp + 0x15], eax
lea eax, [esp + 0x10]
push eax
push 0x40
push 5
push ebp
call esi
test eax, eax
je 0x10009b8f
mov edi, ebp
lea eax, [esp + 0x14]
xor edx, edx
sub edi, eax
nop
mov cl, byte [esp + edx + 0x14]
lea eax, [edi + edx]
inc edx
mov byte [esp + eax + 0x14], cl
cmp edx, 5
jb 0x10009b70
lea eax, [esp + 0x10]
push eax
push dword [esp + 0x14]
push 5
push ebp
call esi
lea eax, [ebx + 0x3b0b65]
mov dword [0x10037cb0], eax
lea edi, [ebx + 0x280968]
lea eax, [ebx + 0x3b0c78]
mov dword [0x10037cac], eax
test edi, edi
je 0x10009be0
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x40
push eax
push 0x40
push 6
push edi
call esi
test eax, eax
je 0x10009be0
mov eax, 0x90909090
mov dword [edi], eax
mov word [edi + 4], ax
lea eax, [esp + 0x10]
push eax
push dword [esp + 0x14]
push 6
push edi
call esi
lea edi, [ebx + 0x3cd822]
test edi, edi
je 0x10009c13
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x40
push eax
push 0x40
push 1
push edi
call esi
test eax, eax
je 0x10009c13
lea eax, [esp + 0x10]
mov byte [edi], 0xeb
push eax
push dword [esp + 0x14]
push 1
push edi
call esi
sub esp, 8
mov dword [esp + 0x24], 0x5f327377
lea edx, [esp + 0x30]
mov dword [esp + 0x28], 0x642e3233
lea ecx, [esp + 0x24]
mov word [esp + 0x2c], 0x6c6c
mov byte [esp + 0x2e], 0
mov dword [esp + 0x30], 0x68746567
mov dword [esp + 0x34], 0x6274736f
mov dword [esp + 0x38], 0x6d616e79
mov word [esp + 0x3c], 0x65
call fcn.10003d20
add esp, 8
mov dword [0x10037ca8], eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x28
ret
Function at 0x10020403
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.100156f0
mov eax, dword [0x10036080]
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.1001f1c4
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x10020445
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x100205a1
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.1002b650
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 + 0x10037878]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.1001ff98
mov ecx, dword [esi*4 + 0x10037878]
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 0x1002059a
cmp eax, dword [edi + ecx + 0x24]
jne 0x1002059a
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 0x1002059a
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1001ff98
add esp, 0x14
test edx, edx
jl 0x1002059a
jg 0x10020510
test eax, eax
jb 0x1002059a
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x1002059a
jl 0x1002052a
cmp dword [ebp - 0x1008], eax
ja 0x1002059a
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x10020548
test ebx, ebx
je 0x10020581
cmp ecx, edi
jae 0x10020581
mov al, byte [ecx]
cmp al, 0xd
jne 0x10020562
lea eax, [edi - 1]
cmp ecx, eax
jae 0x1002056e
cmp byte [ecx + 1], 0xa
jne 0x1002056e
inc ecx
jmp 0x1002056e
movzx eax, al
movsx eax, byte [eax + 0x10036318]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x10020548
cmp edx, ebx
jne 0x10020548
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x1002059f
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.10014f71
leave
ret