joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407590
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x401638
push 0x407790
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
add esp, 0xffffff98
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov dword [ebp - 4], 0
push 2
call dword [sym.imp.MSVCRT.dll___set_app_type]
add esp, 4
mov dword [0x40b5ac], 0xffffffff
mov dword [0x40b5b0], 0xffffffff
call dword [sym.imp.MSVCRT.dll___p__fmode]
mov ecx, dword [0x40b5a8]
mov dword [eax], ecx
call dword [sym.imp.MSVCRT.dll___p__commode]
mov edx, dword [0x40b5a4]
mov dword [eax], edx
mov eax, dword [sym.imp.MSVCRT.dll__adjust_fdiv]
mov ecx, dword [eax]
mov dword [0x40b5b4], ecx
call fcn.00407780
mov eax, dword [0x40b500]
test eax, eax
jne 0x407621
push 0x407770
call dword [sym.imp.MSVCRT.dll___setusermatherr]
add esp, 4
call fcn.00407750
push 0x409010
push 0x40900c
call sub.MSVCRT.dll__initterm
add esp, 8
mov edx, dword [0x40b5a0]
mov dword [ebp - 0x6c], edx
lea eax, [ebp - 0x6c]
push eax
mov ecx, dword [0x40b59c]
push ecx
lea edx, [ebp - 0x64]
push edx
lea eax, [ebp - 0x70]
push eax
lea ecx, [ebp - 0x60]
push ecx
call dword [sym.imp.MSVCRT.dll___getmainargs]
add esp, 0x14
push 0x409008
push section..data
call sub.MSVCRT.dll__initterm
add esp, 8
call dword [sym.imp.MSVCRT.dll___p__acmdln]
mov esi, dword [eax]
mov dword [ebp - 0x74], esi
cmp byte [esi], 0x22
jne 0x40772f
inc esi
mov dword [ebp - 0x74], esi
mov al, byte [esi]
test al, al
je 0x407695
cmp al, 0x22
jne 0x407687
cmp byte [esi], 0x22
jne 0x40769e
inc esi
mov dword [ebp - 0x74], esi
mov al, byte [esi]
test al, al
je 0x4076ae
cmp al, 0x20
ja 0x4076ae
inc esi
mov dword [ebp - 0x74], esi
jmp 0x40769e
mov dword [ebp - 0x30], 0
lea edx, [ebp - 0x5c]
push edx
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
test byte [ebp - 0x30], 1
je 0x4076cf
mov eax, dword [ebp - 0x2c]
and eax, 0xffff
jmp 0x4076d4
mov eax, 0xa
push eax
push esi
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call main
mov dword [ebp - 0x68], eax
push eax
call dword [sym.imp.MSVCRT.dll_exit]
jmp 0x407714
add esp, 4
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp byte [esi], 0x20
jbe 0x40769e
inc esi
mov dword [ebp - 0x74], esi
jmp 0x40772f
Function at 0x401080
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, ecx
mov dword [ebp - 8], eax
test eax, eax
je 0x4010f2
push esi
push edi
mov edi, dword [ebp + 8]
xor esi, esi
mov dword [ebp - 0x18], 0xf65273d1
mov dword [ebp - 0x14], 0x27cb9ad2
mov dword [ebp - 0x10], 0x3159af3e
mov dword [ebp - 0xc], 0xa2e7b337
test edi, edi
jle 0x4010ea
mov ecx, edx
sub ecx, eax
push ebx
mov bl, 0x5e
mov dword [ebp - 4], ecx
lea edx, [esi + eax]
mov eax, esi
mov cl, byte [ecx + edx]
and eax, 0xf
add bl, cl
inc esi
mov ecx, dword [ebp - 4]
xor bl, byte [ebp + eax - 0x18]
mov eax, dword [ebp - 8]
mov byte [edx], bl
add bl, 0x3d
cmp esi, edi
jl 0x4010c0
pop ebx
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 8]
mov esp, ebp
pop ebp
ret

Function at 0x401100
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push edi
mov edi, ecx
test edi, edi
je 0x401169
push esi
mov esi, dword [ebp + 8]
xor ecx, ecx
mov dword [ebp - 0x10], 0xf65273d1
mov dword [ebp - 0xc], 0x27cb9ad2
mov dword [ebp - 8], 0x3159af3e
mov dword [ebp - 4], 0xa2e7b337
test esi, esi
jle 0x401161
push ebx
mov bl, 0x5e
sub edi, edx
mov eax, ecx
lea edx, [edx + 1]
and eax, 0xf
inc ecx
mov al, byte [ebp + eax - 0x10]
xor al, byte [edx - 1]
sub al, bl
mov byte [edi + edx - 1], al
mov bl, byte [edx - 1]
add bl, 0x3d
cmp ecx, esi
jl 0x401138
pop ebx
mov eax, esi
pop esi
pop edi
mov esp, ebp
pop ebp
ret
mov eax, esi
pop esi
pop edi
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 8]
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x401180
Capabilities:
Encode data using xor
Read file on windows
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push edi
mov ebx, ecx
mov dword [ebp - 4], edx
push 0x4031a8
push ebx
mov dword [ebp - 8], ebx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fopen]
mov edi, eax
add esp, 8
test edi, edi
jne 0x4011bb
push ebx
push str.File__s_not_open__n
call fcn.00401010
add esp, 8
mov al, 1
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
push esi
mov esi, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
push 2
push 0
push edi
call esi
push edi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
push 0
push 0
push edi
mov ebx, eax
call esi
push ebx
call fcn.00401636
push edi
push 1
mov esi, eax
push ebx
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
push ebx
call fcn.00401636
mov edi, eax
mov edx, esi
push ebx
mov ecx, edi
call fcn.00401100
push esi
call fcn.00401631
add esp, 0x3c
cmp ebx, 0x20004
je 0x401229
cmp ebx, 0x10004
je 0x401229
push edi
call fcn.00401631
add esp, 4
mov al, 1
pop esi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
xor esi, esi
test ebx, ebx
jle 0x401290
nop
mov eax, 0xaaaaaaab
mov ecx, esi
mul esi
shr edx, 1
lea eax, [edx + edx*2]
sub ecx, eax
mov al, byte [ecx + 0x4032b4]
xor byte [esi + edi], al
inc esi
cmp esi, ebx
jl 0x401230
movzx eax, byte [edi + 1]
push eax
push str.Old_number_att__d__n
call fcn.00401010
mov eax, dword [ebp - 4]
add esp, 8
mov byte [edi + 1], al
xor esi, esi
nop dword [eax + eax]
mov eax, 0xaaaaaaab
mov ecx, esi
mul esi
shr edx, 1
lea eax, [edx + edx*2]
sub ecx, eax
mov al, byte [ecx + 0x4032b4]
xor byte [esi + edi], al
inc esi
cmp esi, ebx
jl 0x401270
jmp 0x4012a8
movzx eax, byte [edi + 1]
push eax
push str.Old_number_att__d__n
call fcn.00401010
mov eax, dword [ebp - 4]
add esp, 8
mov byte [edi + 1], al
push ebx
call fcn.00401636
mov esi, eax
mov edx, edi
push ebx
mov ecx, esi
call fcn.00401080
push edi
call fcn.00401631
push 0x4031d4
push dword [ebp - 8]
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fopen]
mov edi, eax
add esp, 0x14
test edi, edi
jne 0x4012f6
push dword [ebp - 8]
push str.Unable_to_open_file__s_for_writing_n
call fcn.00401010
push esi
call fcn.00401631
add esp, 0xc
mov al, 1
pop esi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
push edi
push 1
push ebx
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
push esi
call fcn.00401631
push edi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 0x18
mov al, 1
pop esi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x101d84b0
Capabilities:
Packed with generic packer

Disassembly:
cmp byte [esp + 8], 1
jne 0x101d8694
pushal
mov esi, 0x1013500d
lea edi, [esi - 0x13400d]
push edi
jmp 0x101d84da
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x101d84e1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x101d84d0
mov eax, 1
add ebx, ebx
jne 0x101d84f3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x101d8504
jne 0x101d8523
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x101d8523
dec eax
add ebx, ebx
jne 0x101d8510
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x101d84e8
add ebx, ebx
jne 0x101d851f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x101d8575
xor ecx, ecx
sub eax, 3
jb 0x101d853b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x101d85aa
sar eax, 1
mov ebp, eax
jmp 0x101d8546
add ebx, ebx
jne 0x101d8546
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x101d8514
inc ecx
add ebx, ebx
jne 0x101d8554
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x101d8514
add ebx, ebx
jne 0x101d8561
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x101d8556
jne 0x101d8572
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x101d8556
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x101d8594
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x101d8586
jmp 0x101d84d6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x101d8594
add edi, ecx
jmp 0x101d84d6
pop esi
mov edi, esi
mov ecx, 0x1bdd
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x101d85b2
cmp byte [edi], 0x64
jne 0x101d85b2
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 0x101d85b7
lea edi, [esi + 0x1c1000]
mov eax, dword [edi]
or eax, eax
je 0x101d8626
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1d80e4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1d813c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x101d85e4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x1d8140]
or eax, eax
je 0x101d8620
mov dword [ebx], eax
add ebx, 4
jmp 0x101d8601
popal
xor eax, eax
ret 0xc
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x101d8657
cmp al, 0xef
ja 0x101d864a
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x101d862c
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x101d8639
mov ebp, dword [esi + 0x1d8144]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x197]
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 0x101d868b
sub esp, 0xffffff80
jmp 0x1011e0eb
Function at 0x1000177c
Capabilities:
Packed with generic packer

Disassembly:
jle 0x10000fb0
stosb byte es:[edi], al
or byte [esi + 0x32f9bf2f], ah
fstp xword [edi - 0x78dcd67c]
inc edi
xor eax, 0x35024123
and esi, dword [ebx]
mov ebp, 0xb4c260ac
sub dword [ebx], esi
mov esi, 0xd4222ff8
mov byte [ecx + 0x23], bl
into
pop es
sub bp, si
test byte [ecx], bh
and esi, dword [edx]
xchg ecx, eax
sub byte [ecx - 0x42], bl
mov ah, 0x29
xor edi, dword [ebp - 0x41acce66]
xchg esp, eax
lodsb al, byte [esi]
pushal
retf 0x29b4
ljmp 0x4828:0xfd0011f7
stc
jmp 0x10001783
pushal
clc
jmp 0x1000179f
call 0x100017c1
jbe 0x10001750
sbb dl, byte [esi]
jmp 0x100017ac
adc eax, 0x6f782cb4
sub al, 0x7f
xchg esi, eax
or eax, 0x90c71a1
fld dword [edx + 0x17a379eb]
xchg ecx, eax
pop esi
jae 0x100017de
ret 0x16da
add esi, 0xffffff8c
jmp 0x100017f4
cmp dword [esi], 0
jmp 0x10001806
je 0x100018ed
jmp 0x10001832
mov ecx, esi
jmp 0x1000183a
add esi, 4
jmp 0x10001860
mov edx, dword [esi]
jmp 0x10001884
add edx, esi
clc
jae 0x10001898
fisubr dword [edx]
adc dword [ecx + ecx*2 + 0x4e], 0x1cc563fe
pop ss
rol dword [ecx + 0x468b4804], cl
add al, 0xeb
add eax, 0x645bb242
imul eax, dword [ecx - 0x41dcd6d6], 0xffffff84
mov eax, dword [esi + 4]
jmp 0x100018a2
sub dword [edx], 0x84be2329
jmp 0x100018ac
add edx, 4
jmp 0x100018b9
sub eax, 1
clc
jmp 0x100018c0
jne 0x1000189b
jae 0x100018ca
sahf
add esi, 8
add esi, 8
jmp 0x100018d1
sub dword [ecx], 1
clc
jmp 0x100018d8
jne 0x1000183d
jmp 0x100018e2
mov ebx, esi
jmp 0x100018e8
call fcn.100018fb
jmp 0x100018f1
popal
stc
jmp 0x100018f6
jmp section..text
Function at 0x46bff0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e483b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004d706d
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x46c072
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004d4a5d
mov eax, dword [eax]
push 0x898230
push eax
call fcn.004c7054
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004d72f8
test bl, bl
je 0x46c072
push 0x898230
lea ecx, [esp + 0xc]
call fcn.004d76d4
push 0x89bdac
lea ecx, [esp + 0xc]
call fcn.004d76d4
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x46c0ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004d72f8
jmp 0x46c179
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x46c132
lea edx, [esp + 0x7c]
push 0x89bda8
push edx
call fcn.004c7054
add esp, 8
test eax, eax
je 0x46c132
lea eax, [esp + 0x7c]
push 0x89bda4
push eax
call fcn.004c7054
add esp, 8
test eax, eax
je 0x46c132
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x46c0c2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004d72f8
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x46c970
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x46c9d2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x46c9e0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e48bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x8a8a48]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x46cb18
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x46ca46
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004d72f8
xor eax, eax
jmp 0x46cb8f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004d7481
push esi
lea ecx, [esp + 0xc]
call fcn.004d7710
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x46cb6d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0046c970
test eax, eax
jne 0x46cb6d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.0046c970
test eax, eax
jne 0x46cb6d
lea eax, [esp + 0x14]
push 0x89bdc0
push eax
call fcn.004c8130
mov esi, eax
add esp, 8
test esi, esi
jne 0x46cb4c
lea ecx, [esp + 0x14]
push 0x89bdbc
push ecx
call fcn.004c80b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x46cb4c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x46cb4f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004d7431
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x46ca5e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004d72f8
xor eax, eax
jmp 0x46cb8f
mov byte [esi], 0
push 0x89bdb8
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004d72f8
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x480870
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x4808de
cmp si, 0x69
ja 0x4808de
add esi, 0xffd0
cmp si, 0x11
je 0x4808ae
push 0x11
call edi
test ax, ax
jge 0x4808ae
or esi, 0x2000
cmp si, 0x10
je 0x4808c3
push 0x10
call edi
test ax, ax
jge 0x4808c3
or esi, 0x4000
cmp si, 0x12
je 0x4808d8
push 0x12
call edi
test ax, ax
jge 0x4808d8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4808eb
mov esi, 0xbd
jmp 0x48089f
cmp si, 0x6e
jne 0x4808f8
mov esi, 0xbe
jmp 0x48089f
cmp si, 0x6f
jne 0x480899
mov esi, 0xbf
jmp 0x48089f

Function at 0x481fd0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x8b9830]
xor edx, edx
cmp eax, edx
jne 0x481ff6
xor eax, eax
mov byte [eax + 0x8b9730], al
inc eax
cmp eax, 0x100
jl 0x481fde
mov dword [0x8b9830], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x8b9730
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x482087
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x48205a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x482028
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x482100
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x482153
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x48213a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x488fb0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x489148
cmp ebp, ebx
jle 0x489148
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x48900e
dec eax
or eax, 0xfffffff8
inc eax
je 0x489015
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x489024
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x48902b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004d7039
add esp, 4
cmp eax, ebx
je 0x48904c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.004d7039
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x48913e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x489125
mov al, byte [edx]
cmp al, 0xc0
jbe 0x489111
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x489106
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x489114
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x489114
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4890b0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x4890a1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x48c190
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4e6238
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x48c1c9
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004deb0c
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004deb94
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0048c250
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004debd1
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24