joyce8/EMBER2024-capa huggingface dataset:
Function at 0x49e540
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x4d7978]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x49e580
cmp byte [ebx], 0xa
jne 0x49e580
or byte [edi + eax + 0x28], 4
jmp 0x49e585
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x49e684
mov dl, byte [eax]
cmp dl, 0x1a
je 0x49e667
inc eax
cmp dl, 0xd
je 0x49e5b1
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x49e5d7
cmp eax, ecx
jae 0x49e5e5
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x49e599
jmp 0x49e684
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 0x49e662
cmp dword [ebp - 0x10], 0
je 0x49e662
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x4d7978]
test byte [eax + edi + 0x28], 0x48
je 0x49e63c
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x49e627
mov byte [esi], dl
jmp 0x49e638
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x4d7978]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x49e684
cmp byte [ebp - 1], 0xa
jne 0x49e64b
cmp esi, ebx
jne 0x49e64b
mov byte [esi], 0xa
jmp 0x49e683
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0040191f
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x49e684
mov byte [esi], 0xd
jmp 0x49e683
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x4d7978]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x49e681
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x49e684
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x49e6e0
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x4d7978]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x49e726
cmp word [ebx], dx
jne 0x49e726
or byte [eax + edi + 0x28], 4
jmp 0x49e72b
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x49e88e
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x49e86e
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x49e76c
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x49e7a2
cmp eax, edx
jae 0x49e7b0
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x49e747
jmp 0x49e88e
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x49e869
cmp dword [ebp - 0x18], 0
je 0x49e869
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x4d7978]
test byte [eax + edi + 0x28], 0x48
je 0x49e83f
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x49e803
mov word [esi], cx
jmp 0x49e83a
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x4d7978]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x4d7978]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x4d7978]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x49e88e
pop eax
cmp word [ebp - 4], ax
jne 0x49e84f
cmp esi, ebx
jne 0x49e84f
mov word [esi], ax
jmp 0x49e88b
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0040191f
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x49e88e
push 0xd
pop eax
jmp 0x49e84a
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x4d7978]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x49e888
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x49e88e
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4a2387
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x4d4040]
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 0x4a23d2
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.004a283f
test al, al
jne 0x4a23cc
sub edx, 2
cmp edx, edi
jne 0x4a23b2
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x4a23f4
lea eax, [edi + 2]
cmp edx, eax
je 0x4a23f4
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.004a1f80
add esp, 0x10
jmp 0x4a24ee
push esi
lea ecx, [ebp - 0x255]
call fcn.004a283f
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4a2437
push dword [ebp - 0x25c]
jmp 0x4a23e4
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 0x4a2474
cmp word [ebp - 0x226], 0
je 0x4a2495
cmp word [ebp - 0x226], ax
jne 0x4a2474
cmp word [ebp - 0x224], 0
je 0x4a2495
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.004a1f80
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x4a24e1
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x4a244e
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x4a24c9
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x4a24ee
push 0x4a1968
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.004054cf
add esp, 0x10
jmp 0x4a24be
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.0040303f
leave
ret

Function at 0x4a7e50
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004042af
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 0x4a7ebf
cmp esi, dword [ebp - 4]
je 0x4a7eba
cmp dword [ebp + 0xc], 0
je 0x4a7eba
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x4a7e97
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.004a7878
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x4a7ec1
xor eax, eax
inc eax
jmp 0x4a7ec1
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x45f16d
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov eax, 0x401000
call 0x45f16d
lcall 0x5de5, 0x8b10c483
jmp loc.008f58d4
Function at 0x4069cb
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
push esi
mov esi, 0x104
lea eax, [ebp - 0x23c]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
cmp eax, esi
pop esi
jbe 0x4069ef
xor eax, eax
test eax, eax
je 0x406a02
cmp word [ebp + eax*2 - 0x23e], 0x5c
je 0x406a02
xor ecx, ecx
jmp 0x406a05
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx*2 + 0x40a014]
lea eax, [ebp + eax*2 - 0x23c]
push ecx
push str._s_S.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
lea eax, [ebp - 0x23c]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
leave
ret 4

Function at 0x406b28
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x7a662c], 0
push esi
jne 0x406b5f
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 0x406b39
mov dword [ecx*4 + 0x7a6628], eax
inc ecx
cmp ecx, 0x100
jl 0x406b34
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x406b90
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 + 0x7a6628]
xor eax, esi
inc ecx
dec edx
jne 0x406b72
pop edi
not eax
pop esi
ret 0xc

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43100c
nop
pop eax
nop
nop
nop
nop
add eax, 0x403e6a
nop
sub eax, 0x403e10
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
jl 0x431030
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43101e
nop
nop
popal
nop
nop
nop
nop
jmp int.00401219
Function at 0x1004aea6
Capabilities:
Encode data using xor

Disassembly:
rcr bl, cl
rcr bl, 5
add al, 0x86
cmc
pushfd
rcl bl, 3
clc
ror al, 1
sal bl, 5
rol bl, cl
cmp esi, ecx
add al, 0xd1
sbb bl, ah
neg al
not bl
jmp 0x1004d08f
mov byte [esp], 0x4d
call fcn.10068315
sar dword [ebp - 0x3f], 1
inc edi
pop ebx
in eax, dx
add ecx, dword [ebp - 0x5b]
das
dec esi
push ebp
mov eax, dword [0xb0817b3b]
test eax, 0x3feb2d96
pop es
rcl ecx, cl
xor al, 0x42
mov ah, 0x65
lds ecx, [eax - 0x5e7c79a7]
xor ah, byte [eax]
dec ebx
push ds
pop edx
inc ecx
div edx
fadd dword [eax + esi*8 + 0x64]
je 0x1004d129
fbstp tbyte [ebx - 0x283f4239]
push 0x10
dec ebp
inc ebx
rcl bh, 0x6a
adc byte [ebp + 0x43], cl
xchg esp, eax
fmulp st(2)
xor eax, 0xb68d7aa2
lahf
jecxz 0x1004d0ce
push 0x78
mov eax, dword [esp + ebp - 0x1f6849ee]
add dword [esi - 0x37448b5f], ebp
push esp
aaa
inc ebp
inc edx
xor eax, 0x3a96ff32
movsb byte es:[edi], byte [esi]
popfd
inc ebp
les edi, [eax - 0xc]
mov dh, 0xed
xor byte [ecx + 0x4bbb68f], al
out dx, eax
int3
imul esp, dword [esi], 0xee8b4465
inc ebx
sbb ecx, dword [ebx - 0x5e]
jmp 0x1004d141
jb 0x1004d148
out 0xec, al
clc
clc
rcl byte [edi]
pop ss
xor eax, 0x17265bd9
fadd dword [esi + 0x78]
jno 0x1004d19d
invalid
xchg edi, eax
jne 0x1004d176
insd dword es:[edi], dx
cmp eax, 0x516ad41
sub eax, 0x31a6689f
jg 0x1004d15e
lodsd eax, dword [esi]
push ss
add eax, 0xa6689f2d
xor dword [edi - 0xa], edi
push edi
insd dword es:[edi], dx
sbb bh, byte [eax]
mov dl, 0xd5
mov al, byte [0xaa2b0398]
pop esi
sbb dword [eax], eax
test al, 0xeb
mov edi, 0xa11d6801
push ebp
pop ss
test al, bh
out 0x20, al
int 0xc0
push ss
add dl, dl
ljmp 0x24d9
adc ecx, dword [esi - 0x23]
hlt
jnp 0x1004d193
xchg dword [ebx], edx
and dword [ecx], 0x4d12c17d
in al, 0xd1
movq mm7, qword [edi]
xor edx, ebp
lds esi, [ebx + 0x1341cea6]
jge 0x1004d158
add byte [esi + 0x5c], cl
sub byte [ebx + 0x2fc1d9bb], al
test al, ah
out dx, al
sbb byte [esi - 4], cl
loop 0x1004d1e9
mov esi, 0x625fba5e
out 0xc6, al
daa
inc ebp
push 0x19
mov bh, 0x22
dec edx
push 0xb072c1dd
inc ebp
lds ebx, gs:[esi - 0x61642276]
leave
inc ecx
inc edi
into
popfd
sbb dword [ebp + eax - 0x57ff592], esp
movsb byte es:[edi], byte [esi]
add eax, 0xfa800a6e
inc ecx
pop edi
and eax, 0x7c02bd6
insd dword es:[edi], dx
stosd dword es:[edi], eax
sub al, 0x4a
sub eax, 0x9a7ea838
push eax
jecxz 0x1004d225
or ax, 0xef80
dec eax
jmp 0xe63af338
pop ss
clc
xlatb
stosb byte es:[edi], al
push es
shr al, 0xda
sbb ecx, 0xc0a903c4
je 0x1004d241
pop ss
mov edi, 0x5b632d54
nop
lahf
inc esp
dec eax
invalid
mov bh, 0xcc
ret 0xe24d
Function at 0x1004fe51
Capabilities:
Encode data using xor

Disassembly:
adc al, al
jmp 0x1004cee8
add dl, dl
jmp 0x100672ce
call fcn.10077760
xor ch, byte fs:[ecx + 0x49]
pop ebx
in eax, dx
push 0xa798de76
jbe 0x1004cf63
xchg ecx, eax
mov al, byte [0x988141bb]
inc edx
invalid
cmc
pushal
test ah, 0x18
stc
jmp 0x10049a50
call fcn.10046cd4
cmpsd dword [esi], dword es:[edi]
pop edx
sahf
movsd dword es:[edi], dword [esi]
pop ecx
in eax, dx
xchg byte [eax + 0x3728615a], dh
aaa
mov dh, 0xda
enter 0xffffffffffffc8be, 0x5a
dec edi
adc edx, dword [ecx - 0x71]
imul ebx, dword [eax + 0x53], 0x3b
mov edx, esi
push esi
lodsd eax, dword [esi]
sub dword [edi], edx
push ebx
dec ebp
xor dword [ebx], 0x23454ede
dec edi
imul ecx, dword [eax], 0x5e159f04
jge 0x100672e9
invalid
jbe 0x10067359
add al, 0x56
ficom word [ebx]
push 0xc3513b64
adc cl, ah
bound edx, qword [ecx + ebp*8 + 0x7f]
dec esp
xor dh, byte [edi]
scasb al, byte es:[edi]
lcall 0x88f2, 0x8863fc8e
mov ah, 0xe2
lcall 0xfb9c, 0x8fd4a24f
scasb al, byte es:[edi]
cmc
xor dword [edx - 0x5d], esp
outsb dx, byte [esi]
mov ch, 0x6d
and ah, byte [ecx + 0x6242b8a0]
dec esp
push eax
fistp dword [esi - 0x18]
invalid
and al, 0x2c
call int.1004fe51
push 0x8605241d
jmp 0x100463d2
xchg cl, ch
jae 0x1006734d
std
dec dword [ebx - 0xc]
sub esp, dword [ecx + ebx*2 - 0x6b6ed513]
push ds
xchg esi, eax
cmp byte [ebx], al
push ds
or esp, edx
add al, 2
add dword [0x519e0fdc], ecx
pushal
nop
mov esi, 0x141f07aa
mov eax, 0x6869a499
and al, 0x4d
and byte [ecx + 0x43e8690f], cl
pop ecx
push eax
in al, dx
mov cs, edi
add eax, 0x5b1bcb1b
arpl word [eax - 0x4c], cx
mov eax, dword [0x8c165e22]
test al, 0x21
lahf
mov cl, 0xfc
stosb byte es:[edi], al
xchg edi, eax
cmp al, 0xfa
iretd
Function at 0x433005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43300c
nop
nop
nop
nop
nop
pop eax
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
jl 0x433030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
jne 0x43301e
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x4072ad
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp dword [0x46bc7c], 0
jne 0x4072eb
xor ecx, ecx
push esi
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
movzx edx, dl
neg edx
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x4072c1
mov dword [ecx*4 + 0x46bc78], eax
inc ecx
cmp ecx, 0x100
jl 0x4072bc
pop esi
cmp dword [ebp + 0x10], 0
mov eax, dword [ebp + 8]
not eax
jbe 0x407318
mov ecx, dword [ebp + 0xc]
movzx edx, byte [ecx]
dec dword [ebp + 0x10]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x46bc78]
inc ecx
cmp dword [ebp + 0x10], 0
ja 0x4072f9
not eax
pop ebp
ret 0xc

Function at 0x430001
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
mov eax, section..pdata
nop
nop
nop
nop
nop
push 4
nop
nop
nop
nop
nop
pop edi
nop
nop
cmp eax, 0
nop
nop
nop
je 0x430072
nop
nop
nop
mov ebx, 0x408f6c
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x34725872
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x430060
nop
nop
nop
nop
nop
mov eax, section..pdata_1
nop
nop
nop
cmp eax, 0
nop
je 0x4300d2
nop
nop
nop
mov ebx, 0x42e3d0
nop
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x24b74b48
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
loop 0x4300c0
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x41fb6c
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x42b520]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x1c], eax
call fcn.00416e52
and dword [ebp - 0x14], 0
cmp dword [0x46d558], 0
mov dword [ebp - 0x18], eax
jne 0x41fc1f
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
test ebx, ebx
je 0x41fcc7
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxW
push ebx
call edi
test eax, eax
je 0x41fcc7
mov esi, dword [sym.imp.KERNEL32.dll_EncodePointer]
push eax
call esi
push str.GetActiveWindow
push ebx
mov dword [0x46d558], eax
call edi
push eax
call esi
push str.GetLastActivePopup
push ebx
mov dword [0x46d55c], eax
call edi
push eax
call esi
push str.GetUserObjectInformationW
push ebx
mov dword [0x46d560], eax
call edi
push eax
call esi
mov dword [0x46d568], eax
test eax, eax
je 0x41fc1f
push str.GetProcessWindowStation
push ebx
call edi
push eax
call esi
mov dword [0x46d564], eax
mov eax, dword [0x46d564]
mov ecx, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, ecx
je 0x41fc78
cmp dword [0x46d568], ecx
je 0x41fc78
push eax
call esi
push dword [0x46d568]
mov edi, eax
call esi
mov ebx, eax
test edi, edi
je 0x41fc78
test ebx, ebx
je 0x41fc78
call edi
test eax, eax
je 0x41fc6f
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call ebx
test eax, eax
je 0x41fc6f
test byte [ebp - 8], 1
jne 0x41fc78
or dword [ebp + 0x10], 0x200000
jmp 0x41fcab
mov eax, dword [0x46d55c]
cmp eax, dword [ebp - 0x18]
je 0x41fcab
push eax
call esi
test eax, eax
je 0x41fcab
call eax
mov dword [ebp - 0x14], eax
test eax, eax
je 0x41fcab
mov eax, dword [0x46d560]
cmp eax, dword [ebp - 0x18]
je 0x41fcab
push eax
call esi
test eax, eax
je 0x41fcab
push dword [ebp - 0x14]
call eax
mov dword [ebp - 0x14], eax
push dword [0x46d558]
call esi
test eax, eax
je 0x41fcc7
push dword [ebp + 0x10]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push dword [ebp - 0x14]
call eax
jmp 0x41fcc9
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004113cb
leave
ret

Function at 0x432000
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40c7d0
nop
nop
mov ecx, 0x356061a2
nop
nop
nop
test eax, eax
nop
nop
je 0x43204e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x432024
nop
mov eax, section..text_1
nop
mov ebx, 0x42f314
nop
nop
mov ecx, 0x6c015de7
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x432084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219