joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40689a
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 0x4068be
xor eax, eax
test eax, eax
je 0x4068d1
cmp word [ebp + eax*2 - 0x23e], 0x5c
je 0x4068d1
xor ecx, ecx
jmp 0x4068d4
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 0x4069f7
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x43190c], 0
push esi
jne 0x406a2e
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 0x406a08
mov dword [ecx*4 + 0x431908], eax
inc ecx
cmp ecx, 0x100
jl 0x406a03
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x406a5f
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 + 0x431908]
xor eax, esi
inc ecx
dec edx
jne 0x406a41
pop edi
not eax
pop esi
ret 0xc

Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
mov ebx, 0x40915c
nop
nop
mov ecx, 0x438c1f33
nop
nop
test eax, eax
nop
nop
nop
je 0x43104e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x431024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x43e222b2
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x431084
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43106c
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219

Function at 0x433003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..rsrc
nop
mov ebx, 0x40de38
nop
nop
mov ecx, 0x920653e
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x43304e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
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
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x433024
nop
nop
mov eax, section..data
nop
mov ebx, 0x4304d8
nop
nop
mov ecx, 0x5cc4dd8
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x433084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43306c
nop
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x857058
Capabilities:
Decompress data using aplib

Disassembly:
call 0x8571a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x85707e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x85706a
add dl, dl
jne 0x857089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x8570dc
xor eax, eax
add dl, dl
jne 0x857096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x85717d
add dl, dl
jne 0x8570a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8570b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8570bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8570c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x8570d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x857075
mov eax, 1
add dl, dl
jne 0x8570ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8570f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x8570e1
sub eax, ebx
mov ebx, 1
jne 0x857128
mov ecx, 1
add dl, dl
jne 0x85710e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x857119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x857105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x857075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x85713f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x85714a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x857136
cmp eax, 0x7d00
jae 0x85716d
cmp eax, 0x500
jb 0x857168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x857075
cmp eax, 0x7f
ja 0x857170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x857075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x85719e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x857075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x4025bc
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov esi, edx
mov ebx, eax
test ebx, ebx
jne 0x4025eb
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00402c00
jmp 0x402609
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, esi
mov eax, edi
call fcn.004024ec
mov edi, eax
test ebx, ebx
je 0x402609
cmp dword [esi], 0
je 0x402609
dec ebx
jmp 0x4025f2
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x403d60
Capabilities:
Enumerate files on windows

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffec0
mov edi, ecx
mov esi, edx
push esp
push eax
call sub.kernel32.dll_FindFirstFileA
mov ebx, eax
cmp ebx, 0xffffffff
setne al
jmp 0x403d8b
push esp
push ebx
call sub.kernel32.dll_FindNextFileA
neg eax
sbb eax, eax
neg eax
test al, al
je 0x403da3
mov edx, esi
or dx, 0x20
not dx
movzx edx, dx
and edx, dword [esp]
test dl, 0x3f
jne 0x403d7e
test al, al
je 0x403dcc
mov dword [edi], 0x4d2
mov dword [edi + 4], ebx
mov word [edi + 8], si
mov edx, esp
mov eax, edi
call fcn.00403950
call fcn.00402b78
xor edx, edx
mov dword [eax + 8], edx
jmp 0x403e0f
call fcn.00402b78
lea eax, [eax + 8]
push eax
call sub.kernel32.dll_GetLastError_1
pop edx
mov dword [edx], eax
call fcn.00402b78
cmp dword [eax + 8], 0
jne 0x403dfd
call fcn.00402b78
mov dword [eax + 8], 2
cmp ebx, 0xffffffff
je 0x403e08
push ebx
call sub.kernel32.dll_FindClose
mov dword [edi + 4], 0xffffffff
add esp, 0x140
pop edi
pop esi
pop ebx
ret

Function at 0x403ee8
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov esi, eax
xor ebx, ebx
xor eax, eax
push ebp
push 0x403f5d
push dword fs:[eax]
mov dword fs:[eax], esp
push esi
call sub.kernel32.dll_DeleteFileA
test eax, eax
je 0x403f19
call fcn.00402b78
xor edx, edx
mov dword [eax + 8], edx
jmp 0x403f53
call fcn.00402b78
lea eax, [eax + 8]
push eax
call sub.kernel32.dll_GetLastError_1
pop edx
mov dword [edx], eax
test bl, bl
je 0x403f53
call fcn.00402b78
cmp dword [eax + 8], 2
jne 0x403f53
call fcn.00402b78
xor edx, edx
mov dword [eax + 8], edx
mov byte [0x40808c], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x403f74
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x403fbc
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
test bx, bx
jne 0x403fcb
mov bx, 0x80
movzx eax, bx
push eax
push esi
call sub.kernel32.dll_SetFileAttributesA
test eax, eax
je 0x403fe9
call fcn.00402b78
xor edx, edx
mov dword [eax + 8], edx
pop esi
pop ebx
ret
call fcn.00402b78
lea eax, [eax + 8]
push eax
call sub.kernel32.dll_GetLastError_1
pop edx
mov dword [edx], eax
pop esi
pop ebx
ret
Function at 0x404000
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
push ebx
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x40401f
mov ebx, eax
call fcn.00402b78
xor edx, edx
mov dword [eax + 8], edx
jmp 0x404035
xor ebx, ebx
call fcn.00402b78
lea eax, [eax + 8]
push eax
call sub.kernel32.dll_GetLastError_1
pop edx
mov dword [edx], eax
mov eax, ebx
pop ebx
ret
Function at 0x404aac
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 4], eax
push edi
push esi
push ebx
mov edi, dword [ebp - 4]
mov eax, dword [ebp - 8]
mov eax, dword [eax]
lea esi, [0x40948c]
mov ecx, dword [ebp - 0xc]
or ecx, ecx
je 0x404ae6
xor ebx, ebx
mov bl, al
shr eax, 8
xor bl, byte [edi]
inc edi
shl ebx, 2
xor eax, dword [esi + ebx]
dec ecx
jne 0x404ad3
mov ebx, dword [ebp - 8]
mov dword [ebx], eax
pop ebx
pop esi
pop edi
mov esp, ebp
pop ebp
ret

Function at 0x404c5c
Capabilities:
Hash data with crc32

Disassembly:
push ebx
xor ebx, ebx
mov ecx, 0x40948c
movzx eax, bx
mov dx, 0xfff8
test al, 1
je 0x404c78
shr eax, 1
xor eax, 0xedb88320
jmp 0x404c7a
shr eax, 1
inc dx
jne 0x404c6b
mov dword [ecx], eax
inc ebx
add ecx, 4
cmp bx, 0x100
jne 0x404c64
pop ebx
ret
Function at 0x401f35
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x24
mov eax, dword [0x42c040]
xor eax, esp
mov dword [esp + 0x1c], eax
push ebx
push ebp
push esi
mov esi, dword [0x48e560]
xor ebp, ebp
push edi
mov eax, dword [esi + 0x3c]
mov ebx, dword [eax + esi + 0x78]
add ebx, esi
mov edi, dword [ebx + 0x20]
mov eax, dword [ebx + 0x18]
add edi, esi
mov dword [esp + 0x10], eax
test eax, eax
je 0x401f99
mov eax, dword [edi]
lea ecx, [esp + 0x14]
add eax, esi
push eax
call fcn.00402630
lea ecx, [esp + 0x14]
call fcn.00401d65
cmp eax, 0x8aafdc01
je 0x401fb1
lea ecx, [esp + 0x14]
add edi, 4
call fcn.00402ef5
inc ebp
cmp ebp, dword [esp + 0x10]
jb 0x401f68
xor edi, edi
mov ecx, dword [esp + 0x2c]
lea eax, [esi + edi]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004069ff
add esp, 0x24
ret
mov edx, str.QwruxAA
call fcn.00403895
push eax
call fcn.00403863
mov eax, dword [ebx + 0x24]
pop ecx
lea eax, [eax + ebp*2]
movzx ecx, word [eax + esi]
mov eax, dword [ebx + 0x1c]
lea eax, [eax + ecx*4]
mov edi, dword [eax + esi]
lea ecx, [esp + 0x14]
call fcn.00402ef5
jmp 0x401f9b
Function at 0x41834a
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00407940
mov eax, dword [0x42c040]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00414745
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41838c
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4184e8
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00421760
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x48e158]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00418770
mov ecx, dword [esi*4 + 0x48e158]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x4184e1
cmp eax, dword [edi + ecx + 0x24]
jne 0x4184e1
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4184e1
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00418770
add esp, 0x14
test edx, edx
jl 0x4184e1
jg 0x418457
test eax, eax
jb 0x4184e1
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4184e1
jl 0x418471
cmp dword [ebp - 0x1008], eax
ja 0x4184e1
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x41848f
test ebx, ebx
je 0x4184c8
cmp ecx, edi
jae 0x4184c8
mov al, byte [ecx]
cmp al, 0xd
jne 0x4184a9
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4184b5
cmp byte [ecx + 1], 0xa
jne 0x4184b5
inc ecx
jmp 0x4184b5
movzx eax, al
movsx eax, byte [eax + 0x42c9b0]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x41848f
cmp edx, ebx
jne 0x41848f
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x4184e6
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.004069ff
leave
ret
Function at 0x41eada
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
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 + 0x48e158]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41eb1a
cmp byte [ebx], 0xa
jne 0x41eb1a
or byte [eax + edi + 0x28], 4
jmp 0x41eb1f
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x41ec1d
mov al, byte [edx]
cmp al, 0x1a
je 0x41ebff
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x41eb4e
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x41eb73
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x41eb7d
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x41eb30
jmp 0x41ec1d
push 0
lea eax, [ebp - 0xc]
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 0x41ebfa
cmp dword [ebp - 0xc], 0
je 0x41ebfa
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x48e158]
test byte [eax + edi + 0x28], 0x48
je 0x41ebd4
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41ebbf
mov byte [esi], dl
jmp 0x41ebd0
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x48e158]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41ec1d
cmp byte [ebp - 1], 0xa
jne 0x41ebe3
cmp esi, ebx
jne 0x41ebe3
mov byte [esi], 0xa
jmp 0x41ec1c
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041878e
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41ec1d
mov byte [esi], 0xd
jmp 0x41ec1c
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x48e158]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41ec19
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41ec1d
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41ec26
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x48e158]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41ec69
cmp word [esi], dx
jne 0x41ec69
or byte [edi + eax + 0x28], 4
jmp 0x41ec6e
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x41edc1
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x41eda1
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x41ecb0
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x41ece6
cmp eax, edx
jae 0x41ecf2
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
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 - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x41ec88
jmp 0x41edc1
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 0x41ed9d
cmp dword [ebp - 0x14], 0
je 0x41ed9d
mov eax, dword [ebx*4 + 0x48e158]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x41ed75
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x41ed3e
mov word [esi], cx
jmp 0x41ed71
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x48e158]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x48e158]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x48e158]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x41edc1
pop ebx
cmp word [ebp - 4], bx
jne 0x41ed86
cmp esi, dword [ebp + 0xc]
jne 0x41ed86
mov word [esi], bx
jmp 0x41edbe
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041878e
add esp, 0x10
cmp word [ebp - 4], bx
je 0x41edc1
push 0xd
jmp 0x41edba
mov ecx, dword [ebx*4 + 0x48e158]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41edb8
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41edc1
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4060b6
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.004021ba
and dword [ebp - 4], 0
cmp dword [0x40b654], 0
mov ebx, eax
jne 0x406167
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x406218
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x406218
push eax
call fcn.00402148
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x40b654], eax
call esi
push eax
call fcn.00402148
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x40b658], eax
call esi
push eax
call fcn.00402148
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x40b65c], eax
call esi
push eax
call fcn.00402148
pop ecx
mov dword [0x40b664], eax
test eax, eax
je 0x406167
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00402148
pop ecx
mov dword [0x40b660], eax
mov eax, dword [0x40b660]
cmp eax, ebx
je 0x4061bf
cmp dword [0x40b664], ebx
je 0x4061bf
push eax
call fcn.004021c3
push dword [0x40b664]
mov esi, eax
call fcn.004021c3
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4061bf
test edi, edi
je 0x4061bf
call esi
test eax, eax
je 0x4061b6
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4061b6
test byte [ebp - 0xc], 1
jne 0x4061bf
or dword [ebp + 0x10], 0x200000
jmp 0x4061f8
mov eax, dword [0x40b658]
cmp eax, ebx
je 0x4061f8
push eax
call fcn.004021c3
pop ecx
test eax, eax
je 0x4061f8
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4061f8
mov eax, dword [0x40b65c]
cmp eax, ebx
je 0x4061f8
push eax
call fcn.004021c3
pop ecx
test eax, eax
je 0x4061f8
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x40b654]
call fcn.004021c3
pop ecx
test eax, eax
je 0x406218
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x40621a
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40de38
nop
mov ecx, 0x15452a63
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x433024
nop
nop
mov eax, section..data
nop
mov ebx, 0x4304d8
mov ecx, 0x5c391060
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x433084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43306c
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x40b15a
Capabilities:
Parse pe header

Disassembly:
mov eax, dword [pe_dos_header]
mov eax, dword ds:[eax + 0x34]
mov ebp, dword ds:[eax + 0xb8]
jmp 0x40b168
push eax
push ecx
push esi
push ebp
mov eax, dword fs:[0x30]
test eax, eax
js 0x40b14a
mov eax, dword ds:[eax + 0xc]
mov esi, dword ds:[eax + 0x1c]
lodsd eax, dword [esi]
mov ebp, dword ds:[eax + 8]
mov dword [ebx + 0x60], ebp
mov eax, ebp
cmp word [eax], 0x5a4d
jne 0x40b145
add eax, 0x3c
mov ecx, dword [eax]
add ecx, dword [ebx + 0x60]
cmp word [ecx], 0x4550
jne 0x40b145
add ecx, 0x78
mov esi, dword [ecx]
add esi, dword [ebx + 0x60]
add esi, 0x18
lodsd eax, dword [esi]
mov dword [ebx + 0x64], eax
lodsd eax, dword [esi]
add eax, dword [ebx + 0x60]
mov dword [ebx + 0x68], eax
lodsd eax, dword [esi]
add eax, dword [ebx + 0x60]
mov dword [ebx + 0x6c], eax
lodsd eax, dword [esi]
add eax, dword [ebx + 0x60]
mov dword [ebx + 0x70], eax
pop ebp
pop esi
pop ecx
pop eax
ret
Function at 0x401778
Capabilities:
Create thread

Disassembly:
push ecx
push ebx
push esi
lea eax, [esp + 8]
xor esi, esi
push eax
push esi
push dword [esp + 0x1c]
push dword [esp + 0x1c]
push 0x1000
push esi
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov ebx, eax
test ebx, ebx
je 0x401813
push edi
push 0x51ed60
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov edi, dword [0x51ed58]
test edi, edi
je 0x4017e6
push ebp
push esi
lea ebp, [edi + 8]
push dword [ebp]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x4017df
push dword [ebp]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, dword [edi]
push ebp
push 0x51ed58
call fcn.00418560
pop ecx
pop ecx
jmp 0x4017e1
mov edi, dword [edi]
test edi, edi
jne 0x4017b4
pop ebp
mov esi, dword [0x4e7f90]
push 0x10
push 0x51ed58
lea eax, [esi + 1]
mov dword [0x4e7f90], eax
call fcn.00418531
pop ecx
pop ecx
push 0x51ed60
mov dword [eax], ebx
mov dword [eax + 4], esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
mov eax, esi
pop esi
pop ebx
pop ecx
ret 8

Function at 0x4018d9
Capabilities:
Terminate thread

Disassembly:
push ebx
push esi
push edi
mov edi, dword [esp + 0x10]
push 0
push edi
call fcn.0040183f
push eax
call dword [sym.imp.KERNEL32.dll_TerminateThread]
mov ebx, 0x51ed60
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov esi, dword [0x51ed58]
jmp 0x40190a
cmp dword [esi + 0xc], edi
je 0x401910
mov esi, dword [esi]
test esi, esi
jne 0x401903
jmp 0x401928
add esi, 8
push dword [esi]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push esi
push 0x51ed58
call fcn.00418560
pop ecx
pop ecx
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
pop esi
pop ebx
ret 4