joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405f41
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x42bdd4], 0
push esi
jne 0x405f78
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x405f52
mov dword [ecx*4 + 0x42bdd0], eax
inc ecx
cmp ecx, 0x100
jl 0x405f4d
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x405fa9
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x42bdd0]
xor eax, esi
inc ecx
dec edx
jne 0x405f8b
pop edi
not eax
pop esi
ret 0xc

Function at 0x40157d
Capabilities:
Parse pe header
Terminate process

Disassembly:
push 0x28
push 0x402220
call fcn.0040171c
xor edi, edi
push edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
cmp word [eax], 0x5a4d
jne 0x4015b8
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4015b8
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x4015d0
cmp eax, 0x20b
je 0x4015bd
mov dword [ebp - 0x1c], edi
jmp 0x4015e4
cmp dword [ecx + 0x84], 0xe
jbe 0x4015b8
xor eax, eax
cmp dword [ecx + 0xf8], edi
jmp 0x4015de
cmp dword [ecx + 0x74], 0xe
jbe 0x4015b8
xor eax, eax
cmp dword [ecx + 0xe8], edi
setne al
mov dword [ebp - 0x1c], eax
mov dword [ebp - 4], edi
push 1
call dword [sym.imp.msvcrt.dll___set_app_type]
pop ecx
or dword [0x4035d4], 0xffffffff
or dword [0x4035d8], 0xffffffff
call dword [sym.imp.msvcrt.dll___p__fmode]
mov ecx, dword [0x4035d0]
mov dword [eax], ecx
call dword [sym.imp.msvcrt.dll___p__commode]
mov ecx, dword [0x4035cc]
mov dword [eax], ecx
mov eax, dword [sym.imp.msvcrt.dll__adjust_fdiv]
mov eax, dword [eax]
mov dword [0x4035dc], eax
call fcn.00401716
cmp dword [0x4035c0], edi
jne 0x40163f
push fcn.00401716
call dword [sym.imp.msvcrt.dll___setusermatherr]
pop ecx
call fcn.00401704
push 0x4020a8
push 0x4020a4
call sub.msvcrt.dll__initterm
mov eax, dword [0x4035c8]
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x20]
push eax
push dword [0x4035c4]
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x2c]
push eax
call dword [sym.imp.msvcrt.dll___getmainargs]
mov dword [ebp - 0x30], eax
push 0x4020a0
push 0x40209c
call sub.msvcrt.dll__initterm
mov eax, dword [ebp - 0x24]
mov ecx, dword [sym.imp.msvcrt.dll___initenv]
mov dword [ecx], eax
push dword [ebp - 0x24]
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
call fcn.00401240
add esp, 0x30
mov esi, eax
mov dword [ebp - 0x34], esi
cmp dword [ebp - 0x1c], edi
jne 0x4016b6
push esi
call dword [sym.imp.msvcrt.dll_exit]
call dword [sym.imp.msvcrt.dll__cexit]
jmp 0x4016eb
or dword [ebp - 4], 0xffffffff
mov eax, esi
call fcn.00401755
ret
Function at 0x432004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..reloc
nop
nop
nop
nop
nop
push 4
nop
pop edi
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
je 0x432072
nop
nop
nop
nop
nop
mov ebx, 0x40c7d0
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x56662f3
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x432060
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x4320d2
nop
mov ebx, 0x42f314
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x6b89549a
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x4320c0
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x4050f5
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
cmp byte [ecx + 0x14], 0
jne 0x443d70
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0042e8c4
add esp, 0x10
leave
ret 0x10
invalid

Function at 0x40693c
Capabilities:
Hash data using djb2

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
push esi
push edi
xor esi, esi
mov edx, dword [eax + 4]
mov edi, dword [eax]
add edx, edx
mov eax, 0x1505
test edx, edx
jle 0x406964
movzx ecx, byte [esi + edi]
imul eax, eax, 0x21
add eax, ecx
inc esi
cmp esi, edx
jl 0x406956
pop edi
pop esi
pop ebp
ret 4
add al, 0
Function at 0x41c633
Capabilities:
Resolve function by parsing pe exports

Disassembly:
pop ebp
ret
push ebp
mov ebp, esp
in al, dx
sub esp, 0x10
movzx eax, word [ecx]
push ebx
push esi
push edi
movzx eax, byte [eax + 0x4c2140]
mov edi, edx
xor edx, edx
mov dword [ebp - 4], edi
inc edx
lea ecx, [ecx + eax*2]
call fcn.0041c935
mov esi, eax
cmp esi, edi
jae case.0x41c74a.119
invalid
push 0x77
pop ebx
movzx edi, word [esi]
mov edx, esi
push 0x10
pop ecx
cmp edi, 0x7d
je 0x45ba49
cmp edi, 0x75
je 0x45ba5f
mov eax, 0x92
cmp di, ax
je 0x45bc54
inc eax
cmp di, ax
adc ch, byte [edx + 2]
pop eax
mov word [edx], ax
add edx, eax
mov word [edx], si
add edx, eax
mov word [edx], di
jmp 0x45ba6c
rol byte [eax + 0x66], 0x89
add ch, byte [edx + 2]
pop eax
add edx, eax
mov word [edx], si
add edx, eax
mov dword [ebx], edx
jmp 0x41c62d

Function at 0x41c635
Capabilities:
Resolve function by parsing pe exports

Disassembly:
pop ebp
ret
push ebp
mov ebp, esp
in al, dx
sub esp, 0x10
movzx eax, word [ecx]
push ebx
push esi
push edi
movzx eax, byte [eax + 0x4c2140]
mov edi, edx
xor edx, edx
mov dword [ebp - 4], edi
inc edx
lea ecx, [ecx + eax*2]
call fcn.0041c935
mov esi, eax
cmp esi, edi
jae case.0x41c74a.119
invalid
push 0x77
pop ebx
movzx edi, word [esi]
mov edx, esi
push 0x10
pop ecx
cmp edi, 0x7d
je 0x45ba49
cmp edi, 0x75
je 0x45ba5f
mov eax, 0x92
cmp di, ax
je 0x45bc54
inc eax
cmp di, ax
adc ch, byte [edx + 2]
pop eax
mov word [edx], ax
add edx, eax
mov word [edx], si
add edx, eax
mov word [edx], di
jmp 0x45ba6c
rol byte [eax + 0x66], 0x89
add ch, byte [edx + 2]
pop eax
add edx, eax
mov word [edx], si
add edx, eax
mov dword [ebx], edx
jmp 0x41c62d

Function at 0x41c65f
Capabilities:
Resolve function by parsing pe exports

Disassembly:
pop ebp
ret
push ebp
mov ebp, esp
in al, dx
sub esp, 0x10
movzx eax, word [ecx]
push ebx
push esi
push edi
movzx eax, byte [eax + 0x4c2140]
mov edi, edx
xor edx, edx
mov dword [ebp - 4], edi
inc edx
lea ecx, [ecx + eax*2]
call fcn.0041c935
mov esi, eax
cmp esi, edi
jae case.0x41c74a.119
invalid
push 0x77
pop ebx
movzx edi, word [esi]
mov edx, esi
push 0x10
pop ecx
cmp edi, 0x7d
je 0x45ba49
cmp edi, 0x75
je 0x45ba5f
mov eax, 0x92
cmp di, ax
je 0x45bc54
inc eax
cmp di, ax
adc ch, byte [edx + 2]
pop eax
mov word [edx], ax
add edx, eax
mov word [edx], si
add edx, eax
mov word [edx], di
jmp 0x45ba6c
rol byte [eax + 0x66], 0x89
add ch, byte [edx + 2]
pop eax
add edx, eax
mov word [edx], si
add edx, eax
mov dword [ebx], edx
jmp 0x41c62d
Function at 0x471f88
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
sub dword [0x4d06e0], 1
jne 0x471f96
call fcn.00472072
mov eax, dword [0x4d2ff4]
mov ecx, dword [eax]
add eax, 4
mov dword [0x4d2ff4], eax
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
shr eax, 1
ret

Function at 0x471fce
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
sub dword [0x4d06e0], 1
jne 0x471fe1
call fcn.00472072
mov eax, dword [0x4d2ff4]
mov ecx, dword [eax]
add eax, 4
mov dword [0x4d2ff4], eax
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
mov dword [ebp - 4], eax
fild dword [ebp - 4]
jns 0x472024
fadd qword [0x4c81c0]
fstp qword [ebp - 8]
fld qword [ebp - 8]
fmul qword [0x4c8190]
leave
ret

Function at 0x472032
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push esi
xor esi, esi
mov dword [0x4d2630], ecx
inc esi
mov edx, esi
mov eax, dword [edx*4 + 0x4d262c]
mov ecx, eax
shr ecx, 0x1e
xor ecx, eax
imul eax, ecx, 0x6c078965
add eax, edx
mov dword [edx*4 + 0x4d2630], eax
inc edx
cmp edx, 0x270
jl 0x47203e
mov dword [0x4d06e0], esi
mov dword [0x4d2ff0], esi
pop esi
ret

Function at 0x472072
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
push ecx
cmp dword [0x4d2ff0], 0
push esi
push edi
mov esi, 0x4d2630
jne 0x472095
push 0
call fcn.0042e514
pop ecx
mov ecx, eax
call fcn.00472032
mov dword [0x4d06e0], 0x270
mov edx, 0xd7d700e3
mov dword [0x4d2ff4], esi
mov eax, dword [esi + 4]
mov ecx, dword [esi]
xor ecx, eax
and al, 1
and ecx, 0x7ffffffe
movzx eax, al
xor ecx, dword [esi]
shr ecx, 1
neg eax
sbb eax, eax
and eax, 0x9908b0df
xor ecx, eax
xor ecx, dword [esi + 0x634]
mov dword [esi], ecx
add esi, 4
sub edx, 1
jne 0x4720aa
mov eax, dword [esi]
mov dword [ebp - 4], 0x845018c
mov edi, dword [esi + 4]
mov ecx, eax
xor ecx, edi
and ecx, 0x7ffffffe
xor ecx, eax
mov eax, edi
and al, 1
shr ecx, 1
movzx eax, al
neg eax
sbb eax, eax
and eax, 0x9908b0df
xor ecx, eax
mov eax, edi
xor ecx, dword [esi - 0x38c]
sub dword [ebp - 4], 1
mov dword [esi], ecx
lea esi, [esi + 4]
jne 0x4720e4
mov eax, dword [0x4d2630]
mov ecx, edi
xor ecx, eax
and al, 1
and ecx, 0x7ffffffe
movzx eax, al
xor ecx, edi
shr ecx, 1
neg eax
pop edi
sbb eax, eax
and eax, 0x9908b0df
xor ecx, eax
xor ecx, dword [esi - 0x38c]
mov dword [esi], ecx
pop esi
leave
ret
Function at 0x487f85
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x3039c
movzx eax, byte [ebp + 0x10]
and dword [esp + 0x2c], 0
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov ebx, ecx
mov dword [esp + 0x10], eax
shl eax, 2
mov dword [esp + 0x34], ebx
mov ecx, dword [edi + 4]
sub ecx, eax
mov esi, dword [ecx + 4]
mov ecx, esi
call fcn.0040753c
mov ecx, dword [esi + 8]
mov eax, dword [ecx]
mov dword [esp + 0x68], eax
mov eax, dword [ecx + 4]
mov dword [esp + 0x6c], eax
mov eax, dword [ecx + 8]
mov dword [esp + 0x70], eax
mov eax, dword [ecx + 0xc]
mov ecx, dword [esp + 0x10]
add ecx, 0xfffffffd
mov dword [esp + 0x74], eax
inc dword [eax]
add ecx, dword [edi + 8]
mov eax, ecx
mov dword [esp + 0x84], ecx
cdq
sub eax, edx
mov edx, eax
sar edx, 1
mov dword [esp + 0x14], edx
lea eax, [edx + edx]
cmp eax, ecx
je 0x488046
mov esi, dword [ebp + 0xc]
mov ecx, esi
call fcn.0040cfcc
and dword [esi], 0
mov dword [esi + 0xc], 1
mov eax, dword [ebx]
mov eax, dword [eax + 4]
cmp byte [eax + ebx + 0xd], 0
mov ecx, dword [eax + ebx + 8]
je 0x488028
mov ecx, dword [ecx + 0x38]
mov dword [ecx + 0x14], 0xff0004
cmp byte [eax + ebx + 0xd], 0
mov ecx, dword [eax + ebx + 8]
je 0x48803d
mov ecx, dword [ecx + 0x38]
mov byte [ecx + 0x18], 0
jmp 0x488535
lea eax, [esp + 0x78]
mov dword [esp + 0x84], edx
push eax
xor edi, edi
mov dword [esp + 0x40], 0x49c940
and dword [esp + 0x48], edi
lea eax, [esp + 0x6c]
and dword [esp + 0x4c], edi
or esi, 0xffffffff
push eax
mov dword [esp + 0x48], edi
call 0x4b8cff
test al, al
jne 0x4880bd
mov esi, dword [ebp + 0xc]
mov ecx, esi
call fcn.0040cfcc
and dword [esi], edi
mov dword [esi + 0xc], 1
mov eax, dword [ebx]
mov eax, dword [eax + 4]
cmp byte [eax + ebx + 0xd], 0
mov ecx, dword [eax + ebx + 8]
je 0x48809f
mov ecx, dword [ecx + 0x38]
mov dword [ecx + 0x14], 0xff0002
cmp byte [eax + ebx + 0xd], 0
mov ecx, dword [eax + ebx + 8]
je 0x4880b4
mov ecx, dword [ecx + 0x38]
mov byte [ecx + 0x18], 0
jmp 0x48852e
and dword [esp + 0xff0080], edi
and dword [esp + 0x20], edi
push 3
pop eax
sub eax, dword [esp + 0x10]
mov dword [esp + 0x2c], eax
cmp dword [esp + 0x84], edi
jle 0x4882b1
mov edi, dword [esp + 0x14]
shl eax, 2
mov dword [esp + 0x14], edi
mov dword [esp + 0x1c], eax
Function at 0x100a14ed
Capabilities:
Encode data using xor

Disassembly:
call 0x100a1466
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 0x100a1496
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 0x100a14b2
xor edx, 0
jmp 0x100a14bd
xor edx, edx
jmp 0x100a14d4
jmp 0x100a14e0
xor eax, eax
push 0x8427d7c0
call 0x100a14ed
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x100a1529
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 0x100a1502
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 0x100a1540
add eax, 0
jno 0x100a1545
add esi, 0
ret 0x10

Function at 0x100a22ae
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 0x100a22d0
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 0x100a2472
cmp edi, dword [ebp + 0x10]
jb 0x100a2472
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.100a1d9a
inc edi
jmp 0x100a2359
jmp 0x100a2366
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.100a1d9a
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.100a1d9a
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 0x100a23ba
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 0x100a239e
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.100a23e8
add dword [eax], 0x39
jle 0x100a23c4
sub al, 0xf5
mov ch, al
call fcn.100a23fd
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x100a40d5
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 0x100a40eb
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 0x100a40fc
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.100a413d
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 0x100a64a9
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 0x100a63f2
add ebx, 0
push ecx
call 0x100a6407
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, 0x739f61b6
sub ebx, dword [0x73a159f5]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x73a159e5
call fcn.100a1ed1
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.100a13df
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x100a6565
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x100a6565
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 0x100a651c
mov eax, 1
lock xchg dword [0x73a159f1], eax
push 0x3dd1fc71
call 0x100a64a9
push esi
add esp, 8
cmp eax, 0
jne 0x100a6492
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x100a64b8
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x100a64cd
cmp ecx, edx
cmp eax, 0
je 0x100a64f2
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 0x100a64dc
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.100a650b
dec eax
loope 0x100a650e
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x73a159f1], 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 0x100a6542
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x100a6557
jmp 0x100a6562
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x100a6450
Function at 0x100ad5ca
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x100ad8a0
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x73a02669
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x739f962f
push 0xffffffffffffffff
call fcn.100a47ca
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x100ad634
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.100ad64c
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x100ad894
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x100ad868
Function at 0x100bd09a
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x100bd0bc
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x100bd0bc
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x100bd0bc
ret
cmp word [ebx + 4], 0x14c
jne 0x100bd0bc
test word [ebx + 0x16], 2
je 0x100bd0bc
test word [ebx + 0x16], 0x100
je 0x100bd0bc
cmp word [ebx + 0x18], 0x10b
jne 0x100bd0bc
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x100bd0bc
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x100bd148
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x100bd0dc
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.100a4027
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x100bd0bc
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x100bd148
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x100bd0bc
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x100bd0bc
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x100bd0bc
ret
cmp word [ebx + 4], 0x14c
jne 0x100bd0bc
test word [ebx + 0x16], 2
je 0x100bd0bc
test word [ebx + 0x16], 0x100
je 0x100bd0bc
cmp word [ebx + 0x18], 0x10b
jne 0x100bd0bc
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x100bd0bc
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x100bd148
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x100bd0dc
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.100a4027
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x100bd0bc
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x100bd1ff
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x100bd258
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x100bd1ff
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x100bd20e
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x104c2eb1
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x100bd25f
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.100a40d5
cmp eax, dword [ebp + 0xc]
pop eax
je 0x100bd2fe
add edi, 4
add eax, 2
dec ecx
jne 0x100bd244
call 0x100bd2ab
loope 0x100bd2a1
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x100bd2fb
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x100bd30c
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x100bd2bf
cmp eax, ecx
ja 0x100bd2bf
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x100bd349
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x100bd33f
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.100a45b4
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]