joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4ab830
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [ebx + 0x170]
test eax, eax
je 0x4ab8d2
cmp dword [ebx + 0x94], 0
jne 0x4ab8cc
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x4ab77c
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x4ab8cc
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongW
test al, 8
je 0x4ab892
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4ab8cc
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.00432eb4
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x4ab8a1
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4abaf0
Capabilities:
Enumerate gui resources
Hide graphical window

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, dword [0x4cd280]
cmp dword [eax + 0x170], 0
je 0x4abc55
test bl, bl
jne 0x4abba3
cmp dword [esi + 0x9c], 0
jne 0x4abb98
mov eax, esi
call fcn.004ae9e0
push eax
push 0x4ab9fc
call sub.user32.dll_EnumWindows
cmp dword [esi + 0x44], 0
je 0x4abb69
mov eax, dword [0x4cd280]
cmp byte [eax + 0xd3], 0
je 0x4abb69
mov eax, dword [esi + 0xd8]
call fcn.0040856c
mov edi, eax
cmp edi, 0
jl 0x4abb69
push 0
mov eax, dword [esi + 0xd8]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x4abb52
mov eax, dword [esi + 0x98]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x4abb98
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0x98]
call fcn.00432eb4
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x4abb78
inc dword [esi + 0x9c]
jmp 0x4abc55
cmp dword [esi + 0x9c], 0
jle 0x4abc55
dec dword [esi + 0x9c]
cmp dword [esi + 0x9c], 0
jne 0x4abc55
cmp dword [esi + 0x44], 0
je 0x4abc00
mov eax, dword [0x4cd280]
cmp byte [eax + 0xd3], 0
je 0x4abc00
mov eax, dword [esi + 0xd8]
call fcn.0040856c
mov edi, eax
cmp edi, 0
jl 0x4abc00
push 5
mov eax, dword [esi + 0xd8]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x4abbe9
mov eax, dword [esi + 0x98]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x4abc2f
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0x98]
call fcn.00432eb4
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x4abc0f
mov eax, dword [esi + 0x98]
mov edx, dword [eax]
call dword [edx + 8]
push 0
lea eax, [esi + 0xd8]
mov ecx, 1
mov edx, dword [0x49ecbc]
call fcn.0040872c
add esp, 4
pop edi
pop esi
pop ebx
ret
Function at 0x4ac8a4
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffdfc
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xac], 0
je 0x4ac90f
cmp byte [ebx + 0xd3], 0
jne 0x4ac90f
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x170]
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.0040704c
mov eax, dword [esi]
mov dword [esp + 0x200], eax
mov eax, dword [esp + 0x200]
test eax, eax
je 0x4ac8fc
sub eax, 4
mov eax, dword [eax]
test eax, eax
jne 0x4ac91c
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00406f10
jmp 0x4ac91c
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00406f10
add esp, 0x204
pop esi
pop ebx
ret

Function at 0x4ae144
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x4ae1b2
mov eax, esi
call fcn.00486878
test al, al
je 0x4ae1b2
mov eax, dword [ebx + 0x84]
call fcn.004864cc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4ae1b2
mov eax, dword [ebx + 0x84]
mov edx, dword [eax]
call dword [edx + 0xfc]
test al, al
je 0x4ae1a6
push 0
mov eax, dword [ebx + 0x84]
call fcn.004864cc
push eax
call sub.user32.dll_ShowWindow
xor edx, edx
mov eax, dword [ebx + 0x84]
call fcn.0047d4a4
jmp 0x4ae1b2
mov cl, 1
mov edx, dword [ebx + 0x74]
mov eax, ebx
call fcn.004adf7c
pop esi
pop ebx
ret
Function at 0x401000
Capabilities:
Write file on windows

Disassembly:
push ebx
sub esp, 0x28
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], pe_nt_image_headers32
mov dword [esp + 0x10], 2
mov dword [esp + 0xc], 0
mov dword [esp + 8], 3
mov dword [esp + 4], 0xc0000000
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_CreateFileA]
sub esp, 0x1c
mov ebx, eax
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0
mov dword [esp + 8], 1
mov dword [esp + 4], 0x402000
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_WriteFile]
sub esp, 0x14
mov dword [esp], ebx
call dword [sym.imp.kernel32.dll_CloseHandle]
sub esp, 4
add esp, 0x28
pop ebx
ret

Function at 0x401250
Capabilities:
Get process heap flags
Terminate process

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0xc
mov dword [esp], 1
call sub.ucrtbase.dll__configure_narrow_argv
call sub.ucrtbase.dll__initialize_narrow_environment
call 0x4012c0
mov esi, dword [eax]
call sub.ucrtbase.dll___p___argv
mov edi, dword [eax]
call sub.ucrtbase.dll__get_initial_narrow_environment
mov ebx, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 8]
mov edx, dword [eax + 0x3c]
cmp word [eax + edx + 0x5c], 2
sete al
movzx eax, al
add eax, 1
mov dword [esp], eax
call sub.ucrtbase.dll__set_app_type
mov dword [esp + 8], ebx
mov dword [esp + 4], edi
mov dword [esp], esi
call fcn.00401300
mov dword [esp], eax
call sub.ucrtbase.dll_exit
nop
nop
nop
jmp dword [sym.imp.ucrtbase.dll___p___argc]
Function at 0x40f01d
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
push esi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
lea edx, [ecx + 0x18]
add edx, eax
movzx eax, word [ecx + 6]
imul esi, eax, 0x28
add esi, edx
cmp edx, esi
je 0x40f05a
mov ecx, dword [ebp + 0xc]
cmp ecx, dword [edx + 0xc]
jb 0x40f053
mov eax, dword [edx + 8]
add eax, dword [edx + 0xc]
cmp ecx, eax
jb 0x40f05f
add edx, 0x28
cmp edx, esi
jne 0x40f044
xor eax, eax
pop esi
pop ebp
ret
mov eax, edx
jmp 0x40f05c

Function at 0x41c18a
Capabilities:
Encode data using xor

Disassembly:
call 0x41c103
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 0x41c133
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 0x41c14f
xor edx, 0
jmp 0x41c15a
xor edx, edx
jmp 0x41c171
jmp 0x41c17d
xor eax, eax
push 0x8427d7c0
call 0x41c18a
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x41c1c6
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 0x41c19f
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 0x41c1dd
add eax, 0
jno 0x41c1e2
add esi, 0
ret 0x10
Function at 0x41cf4b
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 0x41cf6d
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 0x41d10f
cmp edi, dword [ebp + 0x10]
jb 0x41d10f
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.0041ca37
inc edi
jmp 0x41cff6
jmp 0x41d003
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.0041ca37
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.0041ca37
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 0x41d057
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 0x41d03b
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.0041d085
add dword [eax], 0x39
jle 0x41d061
sub al, 0xf5
mov ch, al
call fcn.0041d09a
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x41ed72
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 0x41ed88
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 0x41ed99
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.0041edda
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 0x421146
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 0x42108f
add ebx, 0
push ecx
call 0x4210a4
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, 0x6d2ca35a
sub ebx, dword [0x6d2e9b99]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6d2e9b89
call fcn.0041cb6e
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.0041c07c
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x421202
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x421202
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 0x4211b9
mov eax, 1
lock xchg dword [0x6d2e9b95], eax
push 0x3dd1fc71
call 0x421146
push esi
add esp, 8
cmp eax, 0
jne 0x42112f
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x421155
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x42116a
cmp ecx, edx
cmp eax, 0
je 0x42118f
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 0x421179
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.004211a8
dec eax
loope 0x4211ab
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6d2e9b95], 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 0x4211df
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x4211f4
jmp 0x4211ff
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x4210ed

Function at 0x428267
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 0x42853d
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6d2d680d
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6d2cd7d3
push 0xffffffffffffffff
call fcn.0041f467
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 0x4282d1
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.004282e9
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 0x428531
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x428505
Function at 0x437d37
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 0x437d59
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x437d59
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x437d59
ret
cmp word [ebx + 4], 0x14c
jne 0x437d59
test word [ebx + 0x16], 2
je 0x437d59
test word [ebx + 0x16], 0x100
je 0x437d59
cmp word [ebx + 0x18], 0x10b
jne 0x437d59
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x437d59
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x437de5
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x437d79
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.0041ecc4
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x437d59
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 0x437de5
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 0x437d59
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x437d59
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x437d59
ret
cmp word [ebx + 4], 0x14c
jne 0x437d59
test word [ebx + 0x16], 2
je 0x437d59
test word [ebx + 0x16], 0x100
je 0x437d59
cmp word [ebx + 0x18], 0x10b
jne 0x437d59
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x437d59
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x437de5
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x437d79
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.0041ecc4
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x437d59
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 0x437e9c
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x437ef5
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x437e9c
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x437eab
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 0x83db4e
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 0x437efc
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.0041ed72
cmp eax, dword [ebp + 0xc]
pop eax
je 0x437f9b
add edi, 4
add eax, 2
dec ecx
jne 0x437ee1
call 0x437f48
loope 0x437f3e
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x437f98
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 0x437fa9
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 0x437f5c
cmp eax, ecx
ja 0x437f5c
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x437fe6
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x437fdc
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.0041f251
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x437eab
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x437ef5
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x437e9c
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x437eab
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 0x83db4e
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 0x437efc
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.0041ed72
cmp eax, dword [ebp + 0xc]
pop eax
je 0x437f9b
add edi, 4
add eax, 2
dec ecx
jne 0x437ee1
call 0x437f48
loope 0x437f3e
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x437f98
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 0x437fa9
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 0x437f5c
cmp eax, ecx
ja 0x437f5c
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x437fe6
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x437fdc
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.0041f251
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x40b616
Capabilities:
Get number of processors
Resolve function by parsing pe exports

Disassembly:
add esp, 4
and edx, 0x105c4
and edx, 0x15900
pop edx
mov dword [ebp - 0x7a0], 0
jmp 0x40c15c
Function at 0x40cd82
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov edx, dword [ebp - 0x19c]
add edx, 1
mov dword [ebp - 0x19c], edx
add esp, 4
pop eax
mov ecx, dword [ebp - 0x784]
add ecx, dword [ebp - 0x19c]
movsx edx, byte [ecx]
mov eax, dword [ebp - 0x19c]
movsx ecx, byte [ebp + eax - 0x8a8]
cmp edx, ecx
je 0x40cdcb
mov edx, dword [ebp - 0x784]
add edx, dword [ebp - 0x19c]
movsx eax, byte [edx]
xor eax, 0x20
mov ecx, dword [ebp - 0x19c]
movsx edx, byte [ebp + ecx - 0x8a8]
cmp eax, edx
jne 0x40cdd2
jmp 0x40cd18
jmp 0x40cdd9
Function at 0x423920
Capabilities:
Execute syscall

Disassembly:
add al, 4
adc al, 0xc3
or eax, 0x8914ce8a
mov al, byte [0x90050505]
lcall 0xc314, 0x40403a5
add eax, dword [esp + eax]
adc al, 0xc3
mov dword [edx], ebx
jns 0x423928
inc dword [esp + eax]
add al, 4
mov al, ch
adc al, 0x89
invalid

Function at 0x423940
Capabilities:
Execute syscall

Disassembly:
xchg al, bh
and edx, esp
add eax, 0x1ec88605
pushfd
add eax, 0x5b5c6005
invalid

Function at 0x427430
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
push edi
mov edi, ecx
call dword [sym.imp.USER32.dll_GetFocus]
cmp byte [ebp + 0xc], 0
mov esi, dword [ebp + 8]
je 0x42746b
mov ecx, dword [edi + 0x84]
cmp eax, ecx
je 0x42746b
cmp esi, dword [edi + 0xe8]
je 0x42746b
cmp byte [edi + 0xe0], 0
jne 0x42746b
push ecx
call dword [sym.imp.USER32.dll_SetFocus]
mov eax, dword [edi + 0xe8]
cmp esi, eax
je 0x427562
test eax, eax
je 0x4274d8
xorps xmm0, xmm0
mov dword [ebp - 0x20], 0x14
movlpd qword [ebp - 0x18], xmm0
movlpd qword [ebp - 0x10], xmm0
movlpd qword [ebp - 8], xmm0
mov dword [ebp - 0x1c], esi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [edi + 0xe8]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + 0x11c]
push 1
push 0
push 0
push 0
push str.killfocus
push dword [edi + 0xe8]
mov ecx, edi
call fcn.00427040
mov dword [edi + 0xe8], 0
test esi, esi
je 0x427562
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x24]
cmp eax, edi
jne 0x427562
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 0xdc]
call eax
test al, al
je 0x427562
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 0xe8]
call eax
test al, al
je 0x427562
xorps xmm0, xmm0
mov dword [edi + 0xe8], esi
movlpd qword [ebp - 0x18], xmm0
movlpd qword [ebp - 0x10], xmm0
movlpd qword [ebp - 8], xmm0
mov dword [ebp - 0x20], 0x15
mov dword [ebp - 0x1c], esi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [edi + 0xe8]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + 0x11c]
push 1
push 0
push 0
push 0
push str.setfocus
push dword [edi + 0xe8]
mov ecx, edi
call fcn.00427040
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8

Function at 0x42ada0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
push dword [esi + 4]
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x42ade5
cmp byte [ebp + 8], 0
je 0x42add9
cmp byte [ebp + 0xc], 0
mov ecx, 1
mov eax, 4
cmovne eax, ecx
push eax
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
pop ebp
ret 8
xor eax, eax
push eax
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
pop ebp
ret 8
Function at 0x470ce0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x10]
push eax
call fcn.00470dc0
add esp, 4
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.0060c17d
add esp, 0xc
pop ebp
ret
Function at 0x478190
Capabilities:
Hash data using djb2

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
add eax, dword [ebp + 0xc]
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], 0x1505
mov ecx, dword [ebp + 8]
cmp ecx, dword [ebp - 0xc]
jae 0x4781e3
mov edx, dword [ebp - 8]
shl edx, 5
add edx, dword [ebp - 8]
mov dword [ebp - 8], edx
mov eax, dword [ebp + 8]
mov cl, byte [eax]
mov byte [ebp - 1], cl
movzx edx, byte [ebp - 1]
push edx
call fcn.0048d5c0
add esp, 4
movsx eax, al
xor eax, dword [ebp - 8]
mov dword [ebp - 8], eax
mov ecx, dword [ebp + 8]
add ecx, 1
mov dword [ebp + 8], ecx
jmp 0x4781a6
mov eax, dword [ebp - 8]
xor edx, edx
mov ecx, 0x100
div ecx
mov eax, edx
mov esp, ebp
pop ebp
ret