joyce8/EMBER2024-capa huggingface dataset:
Function at 0x402cd0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4d4
mov eax, dword [0x5ea940]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov ecx, 0x5ed037
call fcn.004031e8
push 0x104
push 0
lea eax, [ebp - 0x108]
push eax
call fcn.00403d90
add esp, 0xc
push 0x104
push 0
lea eax, [ebp - 0x20c]
push eax
call fcn.00403d90
add esp, 0xc
push 0x104
push 0
lea eax, [ebp - 0x310]
push eax
call fcn.00403d90
add esp, 0xc
push 0x104
push 0
lea eax, [ebp - 0x414]
push eax
call fcn.00403d90
add esp, 0xc
push str.Start_decompress_file_n
call fcn.00401160
add esp, 4
mov eax, dword [ebp + 8]
add eax, 0x110
push eax
lea ecx, [ebp - 0x108]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
push str.cab_file.cab
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
mov eax, dword [ebp + 8]
add eax, 0x110
push eax
lea ecx, [ebp - 0x20c]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
push str._setup.txt
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
lea edx, [ebp - 0x108]
push edx
call fcn.00402ec0
add esp, 0xc
test eax, eax
je 0x402dd5
push str.gen_dst_file_failed_n
call fcn.00401160
add esp, 4
or eax, 0xffffffff
jmp 0x402ea7
mov eax, dword [ebp + 0x18]
push eax
mov ecx, dword [ebp + 0x14]
push ecx
lea edx, [ebp - 0x20c]
push edx
call fcn.00402ec0
add esp, 0xc
test eax, eax
je 0x402e05
push str.gen_dst_file_failed_n
call fcn.00401160
add esp, 4
or eax, 0xffffffff
jmp 0x402ea7
lea eax, [ebp - 0x20c]
push eax
mov ecx, dword [ebp + 8]
push ecx
call fcn.004030b0
add esp, 8
test eax, eax
je 0x402e2e
push str.set_up_driver_file_failed_n
call fcn.00401160
add esp, 4
or eax, 0xffffffff
jmp 0x402ea7
mov eax, dword [ebp + 8]
add eax, 0x41d
push eax
push 0x419280
lea ecx, [ebp - 0x414]
push ecx
call fcn.00401490
add esp, 0xc
lea eax, [ebp - 0x414]
push eax
push str.drv_s_n
call fcn.00401160
add esp, 8
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
test eax, eax
jne 0x402e82
push str.delete_file_failed_n
call fcn.00401160
add esp, 4
or eax, 0xffffffff
jmp 0x402ea7
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
test eax, eax
jne 0x402ea5
push str.delete_file_failed_n
call fcn.00401160
add esp, 4
or eax, 0xffffffff
jmp 0x402ea7
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040321a
mov esp, ebp
pop ebp
ret
Function at 0x402ec0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
push ebx
push esi
push edi
mov ecx, 0x5ed037
call fcn.004031e8
push 0x419748
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 4]
push ecx
call fcn.00406985
add esp, 0xc
cmp dword [ebp - 4], 0
jne 0x402f00
push str.open_src_file_failed__n
call fcn.00401160
add esp, 4
or eax, 0xffffffff
jmp 0x402f57
mov dword [ebp - 8], 0
jmp 0x402f12
mov eax, dword [ebp - 8]
add eax, 1
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
cmp eax, dword [ebp + 0x10]
jge 0x402f49
mov eax, dword [ebp - 4]
push eax
push 1
push 1
mov ecx, dword [ebp + 0xc]
add ecx, dword [ebp - 8]
push ecx
call fcn.00409163
add esp, 0x10
test eax, eax
ja 0x402f47
push str.write_file_failed_n
call fcn.00401160
add esp, 4
or eax, 0xffffffff
jmp 0x402f57
jmp 0x402f09
mov eax, dword [ebp - 4]
push eax
call fcn.00406a42
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x410b3a
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004107fa
Function at 0x891a10
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x1db000]
push edi
or ebp, 0xffffffff
jmp 0x891a32
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x891a39
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x891a28
mov eax, 1
add ebx, ebx
jne 0x891a4b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x891a5c
jne 0x891a7b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x891a7b
dec eax
add ebx, ebx
jne 0x891a68
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x891a40
add ebx, ebx
jne 0x891a77
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x891acd
xor ecx, ecx
sub eax, 3
jb 0x891a93
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x891b02
sar eax, 1
mov ebp, eax
jmp 0x891a9e
add ebx, ebx
jne 0x891a9e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x891a6c
inc ecx
add ebx, ebx
jne 0x891aac
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x891a6c
add ebx, ebx
jne 0x891ab9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x891aae
jne 0x891aca
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x891aae
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x891aec
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x891ade
jmp 0x891a2e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x891aec
add edi, ecx
jmp 0x891a2e
pop esi
mov edi, esi
mov ecx, 0x69c9
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x891b0a
cmp byte [edi], 0xa
jne 0x891b0a
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 0x891b0f
lea edi, [esi + 0x488000]
mov eax, dword [edi]
or eax, eax
je 0x891b87
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x495b94]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x495cd4]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x891b3c
mov ecx, edi
jns 0x891b6b
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 + 0x495cd8]
or eax, eax
je 0x891b81
mov dword [ebx], eax
add ebx, 4
jmp 0x891b59
call dword [esi + 0x495ce8]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x891bb8
cmp al, 0xef
ja 0x891bab
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x891b8d
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x891b9a
mov ebp, dword [esi + 0x495cdc]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x20f]
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 0x891bec
sub esp, 0xffffff80
jmp 0x4aebe0
Function at 0x10013ca7
Capabilities:
Write file on windows

Disassembly:
mov edx, dword [esp + 4]
sub esp, 4
xor eax, eax
mov ecx, 0x10054220
push edi
cmp dword [ecx], edx
je 0x10013cc6
add ecx, 8
inc eax
cmp ecx, 0x10054298
jb 0x10013cb6
shl eax, 3
cmp dword [eax + 0x10054220], edx
jne 0x10013cfa
mov edx, dword [eax + 0x10054224]
push 0
lea eax, [esp + 8]
mov edi, edx
push eax
mov ecx, 0xffffffff
sub eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov eax, dword [0x10053ef8]
push ecx
push edx
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop edi
add esp, 4
ret

Function at 0x1005a33b
Capabilities:
Encode data using xor

Disassembly:
call 0x1005a2b4
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 0x1005a2e4
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 0x1005a300
xor edx, 0
jmp 0x1005a30b
xor edx, edx
jmp 0x1005a322
jmp 0x1005a32e
xor eax, eax
push 0x8427d7c0
call 0x1005a33b
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1005a377
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 0x1005a350
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 0x1005a38e
add eax, 0
jno 0x1005a393
add esi, 0
ret 0x10
Function at 0x1005b0fc
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 0x1005b11e
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 0x1005b2c0
cmp edi, dword [ebp + 0x10]
jb 0x1005b2c0
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.1005abe8
inc edi
jmp 0x1005b1a7
jmp 0x1005b1b4
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1005abe8
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1005abe8
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 0x1005b208
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 0x1005b1ec
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1005b236
add dword [eax], 0x39
jle 0x1005b212
sub al, 0xf5
mov ch, al
call fcn.1005b24b
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x1005cf23
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 0x1005cf39
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 0x1005cf4a
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1005cf8b
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 0x1005f2f7
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 0x1005f240
add ebx, 0
push ecx
call 0x1005f255
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, 0x72cb6082
sub ebx, dword [0x72cd58c1]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x72cd58b1
call fcn.1005ad1f
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.1005a22d
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1005f3b3
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1005f3b3
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 0x1005f36a
mov eax, 1
lock xchg dword [0x72cd58bd], eax
push 0x3dd1fc71
call 0x1005f2f7
push esi
add esp, 8
cmp eax, 0
jne 0x1005f2e0
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1005f306
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1005f31b
cmp ecx, edx
cmp eax, 0
je 0x1005f340
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 0x1005f32a
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1005f359
dec eax
loope 0x1005f35c
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x72cd58bd], 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 0x1005f390
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1005f3a5
jmp 0x1005f3b0
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1005f29e
Function at 0x10066418
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 0x100666ee
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x72cc2535
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x72cb94fb
push 0xffffffffffffffff
call fcn.1005d618
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 0x10066482
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.1006649a
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 0x100666e2
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x100666b6
Function at 0x10075ee8
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 0x10075f0a
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10075f0a
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10075f0a
ret
cmp word [ebx + 4], 0x14c
jne 0x10075f0a
test word [ebx + 0x16], 2
je 0x10075f0a
test word [ebx + 0x16], 0x100
je 0x10075f0a
cmp word [ebx + 0x18], 0x10b
jne 0x10075f0a
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10075f0a
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10075f96
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10075f2a
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1005ce75
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10075f0a
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 0x10075f96
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 0x10075f0a
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10075f0a
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10075f0a
ret
cmp word [ebx + 4], 0x14c
jne 0x10075f0a
test word [ebx + 0x16], 2
je 0x10075f0a
test word [ebx + 0x16], 0x100
je 0x10075f0a
cmp word [ebx + 0x18], 0x10b
jne 0x10075f0a
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10075f0a
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10075f96
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10075f2a
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1005ce75
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10075f0a
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 0x1007604d
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x100760a6
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1007604d
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x1007605c
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 0x1047bcff
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 0x100760ad
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.1005cf23
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1007614c
add edi, 4
add eax, 2
dec ecx
jne 0x10076092
call 0x100760f9
loope 0x100760ef
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10076149
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 0x1007615a
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 0x1007610d
cmp eax, ecx
ja 0x1007610d
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10076197
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1007618d
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1005d402
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x1007605c
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x100760a6
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1007604d
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x1007605c
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 0x1047bcff
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 0x100760ad
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.1005cf23
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1007614c
add edi, 4
add eax, 2
dec ecx
jne 0x10076092
call 0x100760f9
loope 0x100760ef
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10076149
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 0x1007615a
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 0x1007610d
cmp eax, ecx
ja 0x1007610d
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10076197
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1007618d
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1005d402
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x10009c90
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1003d3b0
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x1004f040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 8
mov dword [edi], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
mov dword [edi + 0x30], 0
call fcn.100161ee
mov esi, eax
xorps xmm0, xmm0
movq qword [esi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.1001767e
add esp, 8
mov dword [esi + 4], eax
mov ecx, edi
mov dword [edi + 0x34], esi
call fcn.10009c30
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x1000b170
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
mov edx, 0x811c9dc5
push edi
mov edi, dword [ebp + 8]
mov ecx, 0
sub esi, edi
je 0x1000b1a1
nop dword [eax]
movzx eax, byte [edi + ecx]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, esi
jb 0x1000b190
pop edi
mov eax, edx
pop esi
pop ebp
ret 8
Function at 0x10014970
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
push str.WinInet.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x10014a3b
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.InternetOpenA
push edi
call esi
push str.InternetSetOptionA
push edi
mov dword [0x10053884], eax
call esi
push str.InternetOpenUrlA
push edi
mov dword [0x10053880], eax
call esi
push str.InternetReadFile
push edi
mov dword [0x10053888], eax
call esi
push str.InternetCloseHandle
push edi
mov dword [0x10053890], eax
call esi
cmp dword [0x10053884], 0
mov dword [0x1005388c], eax
je 0x10014a3b
cmp dword [0x10053880], 0
je 0x10014a3b
cmp dword [0x10053888], 0
je 0x10014a3b
cmp dword [0x10053890], 0
je 0x10014a3b
test eax, eax
je 0x10014a3b
call fcn.10001350
push 4
call fcn.100161ee
mov esi, dword [ebp + 0xc]
add esp, 4
mov ecx, esi
mov dword [eax], vtable.CHelloWorldFactory.0
mov edx, dword [esi]
push 0
push 0x20000001
push eax
call dword [edx + 8]
test eax, eax
js 0x10014a40
mov eax, dword [esi]
mov ecx, esi
push str.HIGH
push 0x20000001
call dword [eax + 0x10]
pop edi
pop esi
pop ebp
ret 0xc
mov eax, 0x80070005
pop edi
pop esi
pop ebp
ret 0xc