joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405d9a
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x42c574], 0
push esi
jne 0x405dd1
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 0x405dab
mov dword [ecx*4 + 0x42c570], eax
inc ecx
cmp ecx, 0x100
jl 0x405da6
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x405e02
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 + 0x42c570]
xor eax, esi
inc ecx
dec edx
jne 0x405de4
pop edi
not eax
pop esi
ret 0xc

Function at 0x407f80
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x6000]
push edi
or ebp, 0xffffffff
jmp 0x407fa2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x407fa9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x407f98
mov eax, 1
add ebx, ebx
jne 0x407fbb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x407fb0
jne 0x407fcc
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407fb0
xor ecx, ecx
sub eax, 3
jb 0x407fe0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x408052
mov ebp, eax
add ebx, ebx
jne 0x407feb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x407ff8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x40801c
inc ecx
add ebx, ebx
jne 0x408008
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x407ffd
jne 0x408019
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407ffd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x40803c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x40802d
jmp 0x407f9e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x40803c
add edi, ecx
jmp 0x407f9e
pop esi
mov edi, esi
mov ecx, 0x8f
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x40805a
cmp byte [edi], 0
jne 0x40805a
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 0x40805f
lea edi, [esi + 0x5000]
mov eax, dword [edi]
or eax, eax
je 0x4080d7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x8d64]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x8ddc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x40808c
mov ecx, edi
jns 0x4080bb
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x8de4]
or eax, eax
je 0x4080d1
mov dword [ebx], eax
add ebx, 4
jmp 0x4080a9
call dword [esi + 0x8de0]
mov ebp, dword [esi + 0x8de8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x217]
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 0x40810b
sub esp, 0xffffff80
jmp 0x402130
Function at 0x4047b6
Capabilities:
Parse pe header

Disassembly:
push 0x70
push 0x405408
call fcn.004049c4
xor edi, edi
push edi
call dword [0x40501c]
cmp word [eax], 0x5a4d
jne 0x4047f1
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4047f1
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x404809
cmp eax, 0x20b
je 0x4047f6
mov dword [ebp - 0x1c], edi
jmp 0x40481d
cmp dword [ecx + 0x84], 0xe
jbe 0x4047f1
xor eax, eax
cmp dword [ecx + 0xf8], edi
jmp 0x404817
cmp dword [ecx + 0x74], 0xe
jbe 0x4047f1
xor eax, eax
cmp dword [ecx + 0xe8], edi
setne al
mov dword [ebp - 0x1c], eax
mov dword [ebp - 4], edi
push 2
pop ebx
push ebx
call dword [0x405110]
pop ecx
or dword [0x40615c], 0xffffffff
or dword [0x406160], 0xffffffff
call dword [0x405114]
mov ecx, dword [0x40602c]
mov dword [eax], ecx
call dword [0x405118]
mov ecx, dword [0x406028]
mov dword [eax], ecx
mov eax, dword [0x40511c]
mov eax, dword [eax]
mov dword [0x406164], eax
call fcn.004049be
cmp dword [section..data], edi
jne 0x40487a
push fcn.004049be
call dword [0x405120]
pop ecx
call fcn.004049ac
push 0x405170
push 0x40516c
call fcn.004049a6
mov eax, dword [0x406024]
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x20]
push eax
push dword [0x406020]
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x2c]
push eax
call dword [0x405128]
mov dword [ebp - 0x30], eax
push 0x405168
push 0x405164
call fcn.004049a6
add esp, 0x24
mov eax, dword [0x40512c]
mov esi, dword [eax]
cmp esi, edi
jne 0x4048e0
or dword [ebp - 4], 0xffffffff
mov eax, 0xff
jmp 0x40499a
mov dword [ebp - 0x34], esi
cmp word [esi], 0x22
jne 0x40492e
add esi, ebx
mov dword [ebp - 0x34], esi
mov ax, word [esi]
cmp ax, di
je 0x4048fc
cmp ax, 0x22
jne 0x4048e9
cmp word [esi], 0x22
jne 0x404907
add esi, ebx
mov dword [ebp - 0x34], esi
mov ax, word [esi]
cmp ax, di
je 0x404915
cmp ax, 0x20
jbe 0x404902
mov dword [ebp - 0x4c], edi
lea eax, [ebp - 0x78]
push eax
call dword [0x405018]
test byte [ebp - 0x4c], 1
je 0x40493b
movzx eax, word [ebp - 0x48]
jmp 0x40493e
cmp word [esi], 0x20
jbe 0x404907
add esi, ebx
mov dword [ebp - 0x34], esi
jmp 0x40492e
push 0xa
pop eax
push eax
push esi
push edi
push edi
call dword [0x40501c]
push eax
call main
mov esi, eax
mov dword [ebp - 0x7c], esi
cmp dword [ebp - 0x1c], edi
jne 0x40495f
push esi
call dword [0x405130]
call dword [0x405134]
jmp 0x404994
or dword [ebp - 4], 0xffffffff
mov eax, esi
call fcn.004049fd
ret

Function at 0x43b63d
Capabilities:
Encode data using xor

Disassembly:
push 0x43b3c1
pop ecx
or esi, esi
call fcn.0043b67a
sub edx, 0x94689b02
mov edx, esi
xor dword [ebx], ecx
mov esi, esi
add edx, esi
sub esi, edx
add ebx, 1
inc esi
sub esi, 0x68aeaa41
or edx, edx
cmp ebx, eax
jne fcn.0043b63d
mov esi, esi
push edx
mov esi, dword [esp]
add esp, 4
ret
Function at 0x40251d
Capabilities:
Terminate process

Disassembly:
jmp 0x44079b
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x4407ac
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.004038be
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret

Function at 0x4025ae
Capabilities:
Query environment variable

Disassembly:
jmp 0x443d3a
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x443d4b
pop esi
ret
push ebx
push edi
push esi
call fcn.00443c21
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00402aa4
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x443d73
push ebx
push esi
push edi
call fcn.00403783
add esp, 0xc
push 0
call fcn.00403d96
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x4037f6
Capabilities:
Parse pe header

Disassembly:
jmp 0x407cb2
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x407cf1
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x407cf1
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x407cf1
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x407cf1
cmp dword [ecx + 0x74], 0xe
jbe 0x407cf1
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x417566
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4175a5
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4175a5
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4175a5
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x4175a5
cmp dword [ecx + 0x74], 0xe
jbe 0x4175a5
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x441c6f
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x478140]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x441cba
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.00442224
test al, al
jne 0x441cb4
sub edx, 2
cmp edx, edi
jne 0x441c9a
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x441cdc
lea eax, [edi + 2]
cmp edx, eax
je 0x441cdc
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.0044185f
add esp, 0x10
jmp 0x441dd4
push esi
lea ecx, [ebp - 0x255]
call fcn.00442224
sub edx, edi
xor ecx, ecx
sar edx, 1
inc edx
test al, al
lea eax, [ebp - 0x254]
cmovne ecx, edx
xor ebx, ebx
push ebx
push ebx
push ebx
push eax
push ebx
push edi
mov dword [ebp - 0x260], ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x441d1d
push dword [ebp - 0x25c]
jmp 0x441ccc
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x441d5a
cmp word [ebp - 0x226], 0
je 0x441d7b
cmp word [ebp - 0x226], ax
jne 0x441d5a
cmp word [ebp - 0x224], 0
je 0x441d7b
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.0044185f
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x441dc7
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x441d34
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x441daf
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x441dd4
push 0x441145
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.00403693
add esp, 0x10
jmp 0x441da4
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00402211
leave
ret

Function at 0x449a01
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.00402c89
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x449a70
cmp esi, dword [ebp - 4]
je 0x449a6b
cmp dword [ebp + 0xc], 0
je 0x449a6b
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x449a48
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.0044942c
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x449a72
xor eax, eax
inc eax
jmp 0x449a72
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x4595db
Capabilities:
Get file size

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
sub esp, 0x18
mov eax, dword [eax + 0xc]
nop
shr eax, 3
test al, 1
je 0x4595f5
mov al, 1
leave
ret
mov eax, dword [ebp + 8]
push ebx
push esi
mov eax, dword [eax + 0xc]
nop
test al, 0xc0
mov eax, dword [ebp + 8]
je 0x45960c
mov ecx, dword [eax]
cmp ecx, dword [eax + 4]
je 0x459664
mov eax, dword [eax + 0x10]
nop
push eax
call fcn.00402d7e
mov esi, eax
pop ecx
cmp esi, 0xffffffff
je 0x459664
xor ebx, ebx
lea eax, [ebp - 0x10]
inc ebx
xorps xmm0, xmm0
push ebx
push eax
movlpd qword [ebp - 8], xmm0
push dword [ebp - 4]
push dword [ebp - 8]
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x459664
lea eax, [ebp - 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x459664
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0x18]
jne 0x45965e
mov eax, dword [ebp - 0xc]
cmp eax, dword [ebp - 0x14]
je 0x459660
xor bl, bl
mov al, bl
jmp 0x459666
xor al, al
pop esi
pop ebx
leave
ret
Function at 0x45aa1f
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov edx, dword [ebp + 8]
mov ecx, edx
push ebx
mov ebx, dword [ebp + 0xc]
mov eax, edx
sar ecx, 6
and eax, 0x3f
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x47a2d8]
mov dword [ebp - 0x18], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x45aa61
cmp byte [ebx], 0xa
jne 0x45aa61
or byte [edi + eax + 0x28], 4
jmp 0x45aa66
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x45ab69
mov cl, byte [eax]
cmp cl, 0x1a
je 0x45ab44
lea ebx, [eax + 1]
mov dword [ebp - 8], ebx
mov ebx, dword [ebp + 0xc]
cmp cl, 0xd
je 0x45aa95
mov eax, dword [ebp - 8]
jmp 0x45aab5
mov edx, dword [ebp - 0x10]
cmp dword [ebp - 8], edx
mov edx, dword [ebp + 8]
jae 0x45aad1
mov ebx, dword [ebp - 8]
cmp byte [ebx], 0xa
jne 0x45aaaf
add eax, 2
mov cl, 0xa
jmp 0x45aab2
mov eax, dword [ebp - 8]
mov ebx, dword [ebp + 0xc]
mov byte [esi], cl
mov dword [ebp - 0xc], 1
mov dword [ebp - 8], esi
mov esi, dword [ebp - 0xc]
add esi, dword [ebp - 8]
cmp eax, dword [ebp - 0x10]
jb 0x45aa77
jmp 0x45ab69
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x45ab3f
cmp dword [ebp - 0x10], 0
je 0x45ab3f
mov edx, dword [ebp - 0x18]
mov eax, dword [edx*4 + 0x47a2d8]
test byte [eax + edi + 0x28], 0x48
je 0x45ab1e
mov cl, byte [ebp - 1]
cmp cl, 0xa
jne 0x45ab0e
mov byte [esi], 0xa
jmp 0x45ab68
mov byte [esi], 0xd
mov eax, dword [edx*4 + 0x47a2d8]
mov byte [eax + edi + 0x2a], cl
jmp 0x45ab68
cmp byte [ebp - 1], 0xa
jne 0x45ab28
cmp esi, ebx
je 0x45ab09
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0040150a
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x45ab69
mov byte [esi], 0xd
jmp 0x45ab68
mov eax, edx
and edx, 0x3f
sar eax, 6
imul edx, edx, 0x38
mov edi, dword [eax*4 + 0x47a2d8]
mov al, byte [edi + edx + 0x28]
test al, 0x40
jne 0x45ab66
or al, 2
mov byte [edi + edx + 0x28], al
jmp 0x45ab69
mov byte [esi], cl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x45abc6
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 8]
and eax, 0x3f
push ebx
mov ebx, dword [ebp + 0xc]
sar edx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [edx*4 + 0x47a2d8]
mov dword [ebp - 8], edx
mov edx, dword [eax + edi + 0x18]
mov dword [ebp - 0x18], edx
mov edx, dword [ebp + 0x10]
test edx, edx
je 0x45ac0a
push 0xa
pop esi
cmp word [ebx], si
jne 0x45ac0a
or byte [eax + edi + 0x28], 4
jmp 0x45ac0f
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + edx*2]
mov eax, ebx
mov dword [ebp - 0x10], edx
mov esi, ebx
cmp ebx, edx
jae 0x45ad7a
movzx edx, word [eax]
mov ecx, edx
mov dword [ebp - 0xc], ecx
movzx ecx, cx
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 8]
cmp edx, 0x1a
je 0x45ad52
lea ebx, [eax + 2]
mov dword [ebp - 4], ebx
push 0xd
pop ebx
cmp dx, bx
mov ebx, dword [ebp + 0xc]
je 0x45ac5c
mov ebx, dword [ebp - 0x14]
mov edx, esi
mov eax, dword [ebp - 4]
movzx ebx, bx
mov dword [ebp - 4], ebx
jmp 0x45ac86
mov edx, dword [ebp - 4]
cmp edx, dword [ebp - 0x10]
jae 0x45aca5
push 0xa
pop ebx
cmp word [edx], bx
jne 0x45ac73
push ebx
add eax, 4
pop edx
jmp 0x45ac7b
mov eax, edx
mov edx, dword [ebp - 0xc]
movzx edx, dx
movzx edx, dx
mov dword [ebp - 4], edx
mov edx, esi
mov dword [ebp - 0x14], esi
mov ecx, dword [ebp - 4]
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 0xc], 2
mov word [esi], cx
mov esi, dword [ebp - 0xc]
add esi, edx
cmp eax, dword [ebp - 0x10]
jb 0x45ac21
jmp 0x45ad7a
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x45ad4d
cmp dword [ebp - 0x14], 0
je 0x45ad4d
mov eax, dword [ebp - 8]
push 0xa
mov eax, dword [eax*4 + 0x47a2d8]
test byte [eax + edi + 0x28], 0x48
pop eax
je 0x45ad29
mov dx, word [ebp - 4]
cmp dx, ax
jne 0x45acf1
mov word [esi], ax
jmp 0x45ad77
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebp - 8]
movzx ecx, dx
shr ecx, 8
push 0xa
mov eax, dword [eax*4 + 0x47a2d8]
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x47a2d8]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x47a2d8]
pop ecx
mov byte [eax + edi + 0x2c], cl
jmp 0x45ad77
cmp word [ebp - 4], ax
jne 0x45ad33
cmp esi, ebx
je 0x45ace9
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0040150a
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x45ad7a
push 0xd
pop eax
jmp 0x45ace9
mov eax, ecx
and ecx, 0x3f
sar eax, 6
imul ecx, ecx, 0x38
mov edi, dword [eax*4 + 0x47a2d8]
mov al, byte [edi + ecx + 0x28]
test al, 0x40
jne 0x45ad74
or al, 2
mov byte [edi + ecx + 0x28], al
jmp 0x45ad7a
mov word [esi], dx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x408f6c
nop
mov ecx, 0x27bf51e4
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
cmp eax, ebx
nop
nop
nop
jne 0x430024
nop
nop
nop
nop
nop
mov eax, section..data
mov ebx, 0x42e3d0
nop
nop
mov ecx, 0x7974847
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x430084
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x4011c6
Capabilities:
Access peb ldr_data
Packed with generic packer

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
push esi
push edi
call fcn.0040114f
call section..text
movzx eax, al
cmp eax, 1
jne 0x4011e9
push 5
pop eax
jmp 0x4013b8
and dword [ebp - 0x40], 0
and dword [ebp - 0xc], 0
and dword [ebp - 0x30], 0
and dword [ebp - 0x14], 0
and dword [ebp - 0x24], 0
and dword [ebp - 0x44], 0
and dword [ebp - 8], 0
and dword [ebp - 0x18], 0
and dword [ebp - 0x1c], 0
and dword [ebp - 0x20], 0
mov dword [ebp - 0x2c], 0x330
pushal
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ebx, eax
add ebx, 0xc
mov eax, dword [eax + 0xc]
mov edi, dword [eax + 0x30]
mov ecx, 0x18
xor esi, esi
xor ebx, ebx
add bl, byte [edi + ecx - 1]
add esi, ebx
loop 0x401234
cmp esi, dword [ebp - 0x2c]
je 0x401249
mov eax, dword [eax]
cmp eax, ebx
jne 0x40122a
mov eax, dword [eax + 0x18]
mov dword [ebp - 8], eax
nop
popal
mov eax, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0xc], eax
push 0x9b979c
push dword [0x404714]
push 0x9b977c
push dword [0x9b979c]
push 0x9b97a0
call fcn.0040102b
add esp, 0x14
push 0x9b97a0
push dword [ebp - 8]
call dword [ebp - 0xc]
mov dword [ebp - 0x30], eax
push 0x9b97bc
push dword [0x404714]
push 0x9b977c
push dword [0x9b97bc]
push 0x9b97c0
call fcn.0040102b
add esp, 0x14
push 0x9b97c0
push dword [ebp - 8]
call dword [ebp - 0xc]
mov dword [ebp - 0x14], eax
push 0x9b97dc
push dword [0x404714]
push 0x9b977c
push dword [0x9b97dc]
push 0x9b97e0
call fcn.0040102b
add esp, 0x14
push 0x9b97e0
push dword [ebp - 8]
call dword [ebp - 0xc]
mov dword [ebp - 0x24], eax
mov eax, dword [0x404030]
mov dword [ebp - 0x10], eax
push 4
push 0x1000
mov eax, dword [ebp - 0x10]
inc eax
push eax
push 0
call dword [ebp - 0x14]
mov dword [ebp - 4], eax
mov dword [ebp - 0x18], 0x404038
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x20], eax
mov esi, dword [ebp - 0x18]
mov edi, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x20]
rep movsb byte es:[edi], byte [esi]
lea eax, [ebp - 0x10]
push eax
push dword [section..data]
push 0x404004
push dword [ebp - 0x10]
push dword [ebp - 4]
call fcn.0040102b
add esp, 0x14
mov dword [ebp - 4], eax
and dword [ebp - 0x34], 0
lea eax, [ebp - 0x34]
push eax
push 0x20
push dword [0x404030]
push dword [ebp - 4]
call dword [ebp - 0x24]
push 0x404710
push dword [0x404034]
push 0x4046d8
push dword [0x404710]
push 0x404718
call fcn.0040102b
add esp, 0x14
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp - 4]
mov dword [0x9b982c], eax
and dword [ebp - 0x28], 0
push 4
pop eax
imul eax, eax, 0
mov ecx, dword [ebp + 0xc]
mov eax, dword [ecx + eax]
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x38], 1
push dword [ebp - 0x28]
push dword [ebp - 0x38]
push dword [ebp - 0x3c]
call dword [0x9b982c]
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4cabb0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x88000]
push edi
jmp 0x4cabca
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4cabd1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4cabc0
mov eax, 1
add ebx, ebx
jne 0x4cabe3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4cabf4
jne 0x4cac13
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4cac13
dec eax
add ebx, ebx
jne 0x4cac00
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x4cabd8
add ebx, ebx
jne 0x4cac0f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x4cac65
xor ecx, ecx
sub eax, 3
jb 0x4cac2b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4cac9a
sar eax, 1
mov ebp, eax
jmp 0x4cac36
add ebx, ebx
jne 0x4cac36
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4cac04
inc ecx
add ebx, ebx
jne 0x4cac44
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4cac04
add ebx, ebx
jne 0x4cac51
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4cac46
jne 0x4cac62
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4cac46
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4cac84
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4cac76
jmp 0x4cabc6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4cac84
add edi, ecx
jmp 0x4cabc6
pop esi
mov edi, esi
mov ecx, 0x377e
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4caca2
cmp byte [edi], 0x11
jne 0x4caca2
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 0x4caca7
lea edi, [esi + 0xc6000]
mov eax, dword [edi]
or eax, eax
je 0x4cad1f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xe3250]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xe33a4]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4cacd4
mov ecx, edi
jns 0x4cad03
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xe33a8]
or eax, eax
je 0x4cad19
mov dword [ebx], eax
add ebx, 4
jmp 0x4cacf1
call dword [esi + 0xe33b8]
mov ebp, dword [esi + 0xe33ac]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x22f]
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 0x4cad53
sub esp, 0xffffff80
jmp 0x416310