joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100023d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc0
push ebx
push esi
push edi
mov dword [ebp - 0x14], ecx
sub cx, 0x30
mov dx, word [esp - 0x7e]
push dword [ebp + 0x10]
lea ecx, [ebp - 0xc0]
push dword [ebp + 0xc]
call fcn.10002290
sub eax, 0x254
mov edx, 0xead
mov ax, word [esp - 0x43]
xor cl, 0x3d
mov cl, al
add cl, al
add dx, 0x66
add edx, eax
xor ecx, 0xdf2
mov eax, 0xa3e
add edx, dword [esp - 0x79]
xor al, byte [esp - 0x79]
xor ecx, dword [esp - 0x73]
mov ax, 0xa
xor ecx, eax
xor dx, ax
mov al, 0x2e
mov cx, dx
sub al, cl
mov ebx, dword [ebp + 8]
push ebx
call fcn.100026a6
add esp, 4
mov dword [ebp - 8], eax
xor ecx, 0x156
add cl, al
sub dx, ax
xor edx, dword [esp - 0x35]
sub cl, 0x2a
xor edi, edi
xor esi, esi
mov ax, word [esp - 0x43]
xor cl, 0x3d
mov cl, al
add cl, al
add dx, 0x66
test ebx, ebx
je 0x100025fb
lea eax, [ebp - 0xc0]
mov dword [ebp - 0x1c], 0x20
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x18], 0xffffffff
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x28], 0x20
mov dword [ebp - 0x24], 0xffffffff
add edx, eax
xor ecx, 0xdf2
mov eax, 0xa3e
add edx, dword [esp - 0x79]
xor al, byte [esp - 0x79]
xor ecx, dword [esp - 0x73]
push 0x1a
lea ecx, [ebp - 0x20]
call fcn.10002630
lea ebx, [eax + 5]
mov edx, 0x6df
sub eax, dword [esp - 0x4e]
push 0xe
lea ecx, [ebp - 0x2c]
call fcn.10002630
add eax, 5
mov dword [ebp - 0x10], eax
sub cx, 0x30
mov dx, word [esp - 0x7e]
mov ecx, dword [ebp + 8]
sub ecx, eax
sub ecx, esi
sub eax, 0x254
mov edx, 0xead
cmp ecx, ebx
cmovb ebx, ecx
mov dword [ebp - 4], ebx
add cx, 0x4f
xor dx, word [esp - 0x71]
add ax, dx
mov edx, 0x996
xor dx, word [esp - 0x30]
xor ecx, 0x156
add cl, al
sub dx, ax
xor edx, dword [esp - 0x35]
sub cl, 0x2a
test ebx, ebx
je 0x100025df
lea eax, [ebp - 0xc0]
mov dword [ebp - 0x34], 0x20
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x30], 0xffffffff
nop dword [eax]
add edx, eax
xor ecx, 0xdf2
mov eax, 0xa3e
add edx, dword [esp - 0x79]
xor al, byte [esp - 0x79]
xor ecx, dword [esp - 0x73]
push 0x100
lea ecx, [ebp - 0x38]
call fcn.10002630
mov dword [ebp - 0xc], eax
mov edx, 0x6df
sub eax, dword [esp - 0x4e]
mov bl, byte [esi + 0x1000dda8]
sub al, 0x1e
add dx, 0x1c
add cx, word [esp - 0x2a]
mov cx, 0x5e
add al, byte [esp - 0x76]
inc esi
mov ax, word [esp - 0x43]
xor cl, 0x3d
mov cl, al
add cl, al
add dx, 0x66
mov ecx, dword [ebp - 8]
mov byte [ecx + edi], bl
mov edx, 0x6df
sub eax, dword [esp - 0x4e]
mov eax, dword [ebp - 0xc]
xor byte [ecx + edi], al
sub cx, 0x30
mov dx, word [esp - 0x7e]
inc edi
sub eax, 0x254
mov edx, 0xead
sub dword [ebp - 4], 1
jne 0x10002550
mov ax, word [esp - 0x43]
xor cl, 0x3d
mov cl, al
add cl, al
add dx, 0x66
add esi, dword [ebp - 0x10]
cmp esi, dword [ebp + 8]
jb 0x100024a1
add edx, eax
xor ecx, 0xdf2
mov eax, 0xa3e
add edx, dword [esp - 0x79]
xor al, byte [esp - 0x79]
xor ecx, dword [esp - 0x73]
mov ecx, dword [ebp - 0x14]
mov eax, dword [ebp - 8]
mov dword [ecx + 4], edi
pop edi
pop esi
mov dword [ecx], eax
mov eax, ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4035ac
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x2f8e008], 0x8088405
inc edx
mov dword [ebx + 0x2f8e008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x41d1c0
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push ebp
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 8]
cld
mov dl, 0x80
mov al, byte [esi]
add esi, 1
mov byte [edi], al
add edi, 1
mov ebx, 2
add dl, dl
jne 0x41d1f1
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41d1d9
add dl, dl
jne 0x41d1fc
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41d24d
xor eax, eax
add dl, dl
jne 0x41d209
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41d2ea
add dl, dl
jne 0x41d218
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d223
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d22e
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d239
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x41d243
mov ebx, edi
sub ebx, eax
mov al, byte [ebx]
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x41d1e8
mov eax, 1
add dl, dl
jne 0x41d25b
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d266
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41d252
sub eax, ebx
mov ebx, 1
jne 0x41d299
mov ecx, 1
add dl, dl
jne 0x41d27f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41d28a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41d276
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x41d1e8
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x41d2b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41d2bb
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41d2a7
cmp eax, 0x7d00
sbb ecx, 0xffffffff
cmp eax, 0x500
sbb ecx, 0xffffffff
cmp eax, 0x80
adc ecx, 0
cmp eax, 0x80
adc ecx, 0
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x41d1e8
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x41d30b
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x41d1e8
pop ebp
sub edi, dword [ebp - 8]
mov dword [ebp - 0xc], edi
pop edi
pop esi
pop ebx
mov eax, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret
Function at 0x41f31c
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov ebx, edx
xor edx, edx
push ebp
push 0x2f7180a
push dword fs:[edx]
mov dword fs:[edx], esp
xor edx, edx
mov dword [ebp - 8], edx
mov esi, ebx
xor ecx, ecx
cmp byte [eax + 0x6a], 0
je 0x41f36b
mov eax, ebx
xor edx, edx
push edx
push eax
mov eax, dword [esi + 0x3c]
cdq
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov edx, dword [eax + 0x88]
test edx, edx
je 0x41f38a
mov ecx, edx
add ecx, ebx
jmp 0x41f38a
mov eax, ebx
xor edx, edx
push edx
push eax
mov eax, dword [esi + 0x3c]
cdq
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov edx, dword [eax + 0x78]
test edx, edx
je 0x41f38a
mov ecx, edx
add ecx, ebx
test ecx, ecx
je 0x41f3fc
mov esi, dword [ecx + 0x18]
mov eax, dword [ecx + 0x1c]
add eax, ebx
mov dword [ebp - 0x10], eax
mov edi, dword [ecx + 0x20]
add edi, ebx
mov eax, dword [ecx + 0x24]
add eax, ebx
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 4]
cmp eax, 0xffff
jbe 0x41f3e5
test esi, esi
jbe 0x41f3fc
mov eax, dword [edi]
add eax, ebx
mov edx, dword [ebp - 4]
call fcn.004088f4
test eax, eax
jne 0x41f3d7
mov eax, dword [ebp - 0xc]
movzx eax, word [eax]
shl eax, 2
add eax, dword [ebp - 0x10]
mov eax, dword [eax]
mov dword [ebp - 8], eax
jmp 0x41f3fc
add dword [ebp - 0xc], 2
add edi, 4
dec esi
test esi, esi
ja 0x41f3b4
jmp 0x41f3fc
mov edx, eax
sub edx, dword [ecx + 0x10]
cmp edx, dword [ecx + 0x14]
jae 0x41f3fc
mov eax, edx
shl eax, 2
add eax, dword [ebp - 0x10]
mov eax, dword [eax]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x2f71811
ret
Function at 0x420568
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x10], ebx
mov word [ebp - 4], cx
mov byte [ebp - 1], dl
xor eax, eax
push ebp
push 0x2f72b83
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
call fcn.00404cd0
xor ebx, ebx
mov eax, ebx
and eax, 0x80000001
jns 0x4205a3
dec eax
or eax, 0xfffffffe
inc eax
test eax, eax
jne 0x4205bc
lea eax, [ebp - 0x10]
mov edx, dword [0x2f905f0]
mov edx, dword [edx]
mov edx, dword [edx + 0xc]
call fcn.00404d30
jmp 0x4205cf
lea eax, [ebp - 0x10]
mov edx, dword [0x2f905f0]
mov edx, dword [edx]
mov edx, dword [edx + 0x10]
call fcn.00404d30
lea eax, [ebp - 0x10]
mov edx, ebx
sar edx, 1
jns 0x4205db
adc edx, 0
mov edx, dword [edx*4 + 0x2f8f3fc]
call fcn.00404f20
push 0
push 0x80
push 3
push 0
push 1
push 0x80000000
mov eax, dword [ebp - 0x10]
call fcn.00404f04
push eax
call fcn.00406b1c
mov esi, eax
cmp esi, 0xffffffff
je 0x420755
mov eax, 0x40
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0x40
push edi
push esi
call fcn.00406d8c
test eax, eax
je 0x420748
mov eax, edi
cmp word [eax], 0x5a4d
jne 0x420748
push 0
push 0
mov eax, dword [eax + 0x3c]
push eax
push esi
call fcn.00406dec
mov eax, edi
call fcn.00403288
mov eax, 0x18
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0x18
push edi
push esi
call fcn.00406d8c
test eax, eax
je 0x420748
mov eax, edi
cmp dword [eax], 0x4550
jne 0x420748
add eax, 4
mov dword [ebp - 0xc], eax
cmp byte [ebp - 1], 0
je 0x4206e6
mov eax, dword [ebp - 0xc]
cmp word [eax], 0x8664
jne 0x4206e6
mov eax, edi
call fcn.00403288
mov eax, 0xf0
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0xf0
push edi
push esi
call fcn.00406d8c
test eax, eax
je 0x4206e6
mov eax, edi
mov dx, word [eax + 0x44]
cmp dx, word [ebp - 4]
jne 0x4206e6
mov eax, dword [eax + 0x10]
mov edx, dword [ebp + 0xc]
mov dword [edx], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
call fcn.00404d0c
cmp byte [ebp - 1], 0
jne 0x420748
mov eax, dword [ebp - 0xc]
cmp word [eax], 0x14c
jb 0x420748
mov eax, dword [ebp - 0xc]
cmp word [eax], 0x150
ja 0x420748
mov eax, edi
call fcn.00403288
mov eax, 0xe0
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0xe0
push edi
push esi
call fcn.00406d8c
test eax, eax
je 0x420748
mov eax, edi
mov dx, word [eax + 0x44]
cmp dx, word [ebp - 4]
jne 0x420748
mov eax, dword [eax + 0x10]
mov edx, dword [ebp + 0xc]
mov dword [edx], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
call fcn.00404d0c
mov eax, edi
call fcn.00403288
push esi
call fcn.00406ad4
mov eax, dword [ebp + 8]
mov eax, dword [eax]
xor edx, edx
call fcn.0040502c
jne 0x42076d
inc ebx
cmp ebx, 0x19
jne 0x420595
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x2f72b8a
lea eax, [ebp - 0x10]
call fcn.00404cd0
ret
Function at 0xe4200
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xc000]
push edi
or ebp, 0xffffffff
jmp 0xe4222
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0xe4229
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xe4218
mov eax, 1
add ebx, ebx
jne 0xe423b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0xe4230
jne 0xe424c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0xe4230
xor ecx, ecx
sub eax, 3
jb 0xe4260
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0xe42d2
mov ebp, eax
add ebx, ebx
jne 0xe426b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0xe4278
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0xe429c
inc ecx
add ebx, ebx
jne 0xe4288
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0xe427d
jne 0xe4299
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0xe427d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0xe42bc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0xe42ad
jmp 0xe421e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0xe42bc
add edi, ecx
jmp 0xe421e
pop esi
mov edi, esi
mov ecx, 0x2c2
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0xe42da
cmp byte [edi], 5
jne 0xe42da
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 0xe42df
lea edi, [esi + 0x12000]
mov eax, dword [edi]
or eax, eax
je 0xe434e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x14000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1406c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0xe430c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x14074]
or eax, eax
je 0xe4348
mov dword [ebx], eax
add ebx, 4
jmp 0xe4329
call dword [esi + 0x14070]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0xe437f
cmp al, 0xef
ja 0xe4372
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0xe4354
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0xe4361
mov ebp, dword [esi + 0x14078]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1f7]
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
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0xe43b3
sub esp, 0xffffff80
jmp 0xd5dd2

Function at 0x409ebd
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov eax, section.sect_0
call 0x409ebd
lcall 0x5de5, 0x8b10c483
jmp fcn.0076d6b4
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
nop
pop eax
nop
nop
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x433030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x401407
Capabilities:
Terminate process

Disassembly:
push ebx
mov eax, 0x70f9e0
mov ebx, 0x12345678
mov ecx, 0x12345678
mov edx, 0x12345678
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov dword [section..data], eax
jmp loc.0047b432
Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
mov eax, section..3ean
nop
nop
push 4
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x431072
nop
mov ebx, 0x40915c
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x75c41e01
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
nop
add eax, edi
loop 0x431060
nop
nop
nop
nop
mov eax, section..7LWLf
nop
nop
nop
nop
cmp eax, 0
nop
je 0x4310d2
nop
nop
nop
mov ebx, 0x42f3f8
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0xdc04e88
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4310c0
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x40aea4
Capabilities:
Check os version

Disassembly:
call fcn.0040c13c
test eax, eax
jne 0x4044bc
jmp 0x40bfa2
push 0
call dword [0x413038]
jmp 0x40bfa2
call fcn.00403aee
test eax, eax
jne 0x40a95e
jmp 0x40bfa2
call fcn.004043ad
call fcn.00407d21
test eax, eax
je 0x402b44
push 0x927c0
call dword [0x46cfbc]
call fcn.004023f2
jmp 0x402b44
push ebp
mov ebp, esp
push ecx
mov eax, dword fs:[0x30]
mov dword [ebp - 4], eax
call fcn.0040d1f6
mov ecx, dword [ebp - 4]
cmp dword [ecx + 0xa4], 5
jbe 0x401bd2
call fcn.00404369
jmp 0x401bd2
mov esp, ebp
pop ebp
ret

Function at 0x40b923
Capabilities:
Hash data using jshash

Disassembly:
mov eax, dword [ebp + 8]
add eax, 1
mov dword [ebp + 8], eax
mov ecx, dword [ebp - 8]
add ecx, 1
mov dword [ebp - 8], ecx
jmp 0x404787
mov eax, dword [ebp - 4]
pop esi
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp - 8]
cmp edx, dword [ebp + 0xc]
jae 0x403d60
mov esi, dword [ebp - 4]
shl esi, 5
mov eax, dword [ebp + 8]
movsx ecx, byte [eax]
push ecx
call fcn.0040c911
add esp, 4
add esi, eax
mov edx, dword [ebp - 4]
shr edx, 2
add esi, edx
xor esi, dword [ebp - 4]
mov dword [ebp - 4], esi
jmp 0x402983
push ebp
mov ebp, esp
sub esp, 8
push esi
mov dword [ebp - 4], 0x4e67c6a7
mov dword [ebp - 8], 0
mov dword [ebp - 8], 0
jmp 0x404787

Function at 0x40bc6b
Capabilities:
Encode data using xor

Disassembly:
xor eax, eax
lodsb al, byte [esi]
mov ebx, edx
shl ebx, 5
add eax, ebx
mov ebx, edx
shr ebx, 2
add eax, ebx
xor edx, eax
dec ecx
cmp ecx, 0
jne 0x402f59
mov eax, edx
pop esi
pop edx
pop ecx
pop ebx
pop ebp
ret 4
push ebp
mov ebp, esp
push ebx
push ecx
push edx
push esi
mov esi, dword [ebp + 8]
mov edx, 0x4e67c6a7
mov ecx, 0x10
jmp 0x402f59

Function at 0x40e911
Capabilities:
Encode data using xor

Disassembly:
lodsb al, byte [esi]
xor dl, al
shl edx, 1
dec ecx
jne 0x40a9f3
mov eax, edx
pop esi
pop edx
pop ecx
pop ebp
ret 8
push ebp
mov ebp, esp
push ecx
push edx
push esi
mov edx, 0
mov esi, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
sub ecx, dword [ebp + 8]
jmp 0x40a9f3
Function at 0x100129f0
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x10012a2e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x10012a26
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x10012a30
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x10012a16
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x10012b00
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
je 0x10012b16
xor eax, eax
pop ebp
ret
mov ecx, dword [eax + 0x3c]
add ecx, eax
xor eax, eax
cmp dword [ecx], 0x4550
jne 0x10012b31
mov edx, 0x10b
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret

Function at 0x10017403
Capabilities:
Encode data using xor

Disassembly:
call 0x1001737c
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x100173ac
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x100173c8
xor edx, 0
jmp 0x100173d3
xor edx, edx
jmp 0x100173ea
jmp 0x100173f6
xor eax, eax
push 0x8427d7c0
call 0x10017403
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1001743f
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x10017418
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x10017456
add eax, 0
jno 0x1001745b
add esi, 0
ret 0x10
Function at 0x100181c4
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x100181e6
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x10018388
cmp edi, dword [ebp + 0x10]
jb 0x10018388
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.10017cb0
inc edi
jmp 0x1001826f
jmp 0x1001827c
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10017cb0
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10017cb0
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x100182d0
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x100182b4
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.100182fe
add dword [eax], 0x39
jle 0x100182da
sub al, 0xf5
mov ch, al
call fcn.10018313
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x10019feb
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x1001a001
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x1001a012
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1001a053
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx
Function at 0x1001c3bf
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x1001c308
add ebx, 0
push ecx
call 0x1001c31d
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x6bde1179
sub ebx, dword [0x6be009b8]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6be009a8
call fcn.10017de7
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.100172f5
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1001c47b
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1001c47b
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x1001c432
mov eax, 1
lock xchg dword [0x6be009b4], eax
push 0x3dd1fc71
call 0x1001c3bf
push esi
add esp, 8
cmp eax, 0
jne 0x1001c3a8
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1001c3ce
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1001c3e3
cmp ecx, edx
cmp eax, 0
je 0x1001c408
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x1001c3f2
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1001c421
dec eax
loope 0x1001c424
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6be009b4], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x1001c458
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1001c46d
jmp 0x1001c478
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1001c366