joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4383be
Capabilities:
Check if file exists
Set current directory

Disassembly:
mov eax, 0x4c8d20
call fcn.00493f4c
sub esp, 0x1c
push ebx
push esi
push edi
mov esi, ecx
push dword [ebp + 8]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4383fc
push dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
call fcn.0041a5f2
pop ecx
pop ecx
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
lea ecx, [ebp - 0x10]
call fcn.004b3d41
lea eax, [ebp - 0x14]
push eax
call fcn.0041c5c7
pop ecx
mov eax, dword [eax]
and dword [ebp - 4], 0
push 1
push 1
push eax
lea ecx, [ebp - 0x28]
call fcn.00419b04
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 2
call fcn.004b3d41
push dword [ebp + 8]
lea edi, [esi + 0x18]
mov ecx, edi
call fcn.004b3ed8
push dword [ebp + 0x10]
mov eax, esi
neg eax
push dword [ebp - 0x24]
lea ecx, [esi + 0x10]
sbb eax, eax
and eax, ecx
mov ecx, esi
push eax
call fcn.0043819b
test eax, eax
je 0x438453
mov esi, eax
jmp 0x438488
push dword [ebp + 0x10]
mov ebx, dword [ebp + 0xc]
mov eax, dword [esi]
mov ecx, esi
push ebx
push dword [ebp - 0x24]
call dword [eax + 0x24]
test eax, eax
je 0x43846d
or esi, 0xffffffff
jmp 0x438488
mov edi, dword [edi]
mov eax, dword [esi]
push edi
push ebx
mov ecx, esi
call dword [eax + 0x28]
or esi, 0xffffffff
cmp eax, esi
je 0x438488
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 0xc]
xor esi, esi
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00419b71
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0xc
Function at 0x43cb00
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4c9038
push eax
mov dword fs:[0], esp
sub esp, 0x1c
push ebx
push ebp
push esi
mov esi, dword [esp + 0x38]
push edi
mov edi, dword [esp + 0x44]
push esi
mov ebx, ecx
push edi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push esi
push edi
mov ebp, eax
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x43cb82
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
test eax, eax
je 0x43cba7
push ebp
push eax
lea ecx, [esp + 0x18]
call fcn.00442690
mov eax, dword [esp + 0x40]
lea ecx, [esp + 0x10]
push eax
push ecx
mov ecx, ebx
mov dword [esp + 0x3c], 0
call fcn.0043ccb0
lea ecx, [esp + 0x10]
mov bl, al
mov dword [esp + 0x34], 0xffffffff
call fcn.004426e0
mov al, bl
jmp 0x43cba9
mov edi, str.Unable_to_load_resource_
or ecx, 0xffffffff
xor eax, eax
lea edx, [ebx + 0x44]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
xor al, al
mov ecx, dword [esp + 0x2c]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x28
ret 0xc
Function at 0x446580
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, dword [esp + 0x28]
mov ebp, ecx
push edi
mov dword [esp + 0x1c], ebp
call fcn.00439860
xor ecx, ecx
xor edx, edx
mov cx, word [esi + 2]
mov dx, word [esi + 6]
sub eax, ecx
sub eax, edx
jns 0x4465b2
mov dword [esp + 0x2c], 0
jmp 0x4465cd
mov ecx, ebp
call fcn.00439860
xor ecx, ecx
xor edx, edx
mov cx, word [esi + 2]
mov dx, word [esi + 6]
sub eax, ecx
sub eax, edx
mov dword [esp + 0x2c], eax
mov ecx, ebp
call fcn.00439860
xor edi, edi
mov ebx, eax
mov di, word [esi]
xor ecx, ecx
mov cx, word [esi + 4]
xor edx, edx
xor eax, eax
mov dx, di
mov ax, word [esi + 2]
sub ebx, eax
lea esi, [ecx + edx]
mov ecx, ebp
mov dword [esp + 0x20], ebx
call fcn.00439870
cmp eax, esi
jae 0x44660d
mov ecx, ebp
call fcn.00439870
mov dword [esp + 0x10], eax
jmp 0x446611
mov dword [esp + 0x10], esi
mov ecx, dword [esp + 0x28]
call fcn.00439690
mov ebp, dword [esp + 0x2c]
mov dword [esp + 0x18], eax
cmp ebp, ebx
jge 0x44667d
mov eax, dword [esp + 0x10]
mov esi, edi
cmp edi, eax
jge 0x446678
mov eax, dword [esp + 0x2c]
mov ebx, ebp
sub ebx, eax
mov ecx, dword [esp + 0x28]
mov eax, esi
sub eax, edi
push ebx
push eax
call fcn.0043ab10
mov edx, dword [esp + 0x18]
mov byte [esp + 0x14], al
mov eax, dword [esp + 0x14]
mov ecx, eax
and ecx, 0xff
cmp ecx, edx
je 0x44666b
mov ecx, dword [esp + 0x1c]
push eax
push ebp
push esi
call fcn.0043af80
mov eax, dword [esp + 0x10]
inc esi
cmp esi, eax
jl 0x446638
mov ebx, dword [esp + 0x20]
inc ebp
cmp ebp, ebx
jl 0x446626
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret 8
Function at 0x449e30
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x14], 0xca
jne 0x449e60
push esi
call fcn.0044a330
mov al, byte [esi + 0x40]
add esp, 4
test al, al
je 0x449e59
mov dword [esi + 0x14], 0xcf
mov al, 1
pop esi
ret
mov dword [esi + 0x14], 0xcb
mov eax, dword [esi + 0x14]
cmp eax, 0xcb
jne 0x449ee3
mov eax, dword [esi + 0x1a0]
mov cl, byte [eax + 0x10]
test cl, cl
je 0x449ecf
mov eax, dword [esi + 8]
test eax, eax
je 0x449e84
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1a0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x449ecb
cmp eax, 2
je 0x449ecf
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x449e77
cmp eax, 3
je 0x449eaa
cmp eax, 1
jne 0x449e77
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x449e77
mov edx, dword [esi + 0x120]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x449e77
xor al, al
pop esi
ret
mov eax, dword [esi + 0x7c]
push esi
mov dword [esi + 0x84], eax
call fcn.00449f10
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x449f03
mov ecx, dword [esi]
push esi
mov dword [ecx + 0x14], 0x15
mov edx, dword [esi]
mov eax, dword [esi + 0x14]
mov dword [edx + 0x18], eax
mov ecx, dword [esi]
call dword [ecx]
add esp, 4
push esi
call fcn.00449f10
add esp, 4
pop esi
ret
Function at 0x471db0
Capabilities:
Terminate process

Disassembly:
mov ecx, dword [esp + 4]
test ecx, ecx
je 0x471dca
mov eax, dword [ecx + 0x40]
test eax, eax
je 0x471dca
mov edx, dword [esp + 8]
push edx
push ecx
call eax
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x4739a0
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
push ebx
push esi
xor esi, esi
push edi
mov dword [ebp - 8], esi
mov eax, dword [ebp + 0x18]
mov ecx, dword [ebp + 0x1c]
push eax
push ecx
push 1
call fcn.00475390
add esp, 0xc
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
cmp eax, esi
jne 0x4739d3
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp - 4]
mov eax, 0xf4240
mov dword [edx + 0x258], eax
mov ecx, dword [ebp - 4]
push 0x40
mov dword [ecx + 0x25c], eax
push fcn.00497354
mov edx, dword [ebp - 4]
push edx
call fcn.00471d50
push esi
push eax
call fcn.004973d0
add esp, 0x14
test eax, eax
je 0x473a0f
push esi
call dword [sym.imp.KERNEL32.dll_ExitProcess]
mov eax, dword [ebp + 0x20]
mov ecx, dword [ebp + 0x1c]
mov edx, dword [ebp + 0x18]
push eax
push ecx
push edx
mov eax, dword [ebp - 4]
push eax
call fcn.004755b0
mov ecx, dword [ebp + 0x14]
mov edx, dword [ebp + 0x10]
mov eax, dword [ebp + 0xc]
push ecx
push edx
push eax
mov ecx, dword [ebp - 4]
push ecx
call fcn.00471e10
mov edi, dword [ebp + 8]
add esp, 0x20
cmp edi, esi
mov ebx, 0x20000
je 0x473a79
push 0
call fcn.00472540
mov dl, byte [esi + edi]
mov cl, byte [eax + esi]
add esp, 4
cmp dl, cl
je 0x473a67
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0x70]
or ecx, ebx
mov dword [eax + 0x70], ecx
push 0
call fcn.00472540
mov al, byte [eax + esi]
add esp, 4
inc esi
test al, al
jne 0x473a48
mov ecx, dword [ebp - 4]
mov eax, dword [ecx + 0x70]
test ebx, eax
je 0x473af1
test edi, edi
je 0x473aea
mov bl, byte [edi]
push 0
call fcn.00472540
mov cl, byte [eax]
add esp, 4
cmp bl, cl
jne 0x473abd
cmp bl, 0x31
jne 0x473ab2
push 0
call fcn.00472540
mov dl, byte [edi + 2]
mov cl, byte [eax + 2]
add esp, 4
cmp dl, cl
jne 0x473abd
cmp byte [edi], 0x30
jne 0x473af1
cmp byte [edi + 2], 0x39
jge 0x473af1
test edi, edi
je 0x473aea
push 0
call fcn.00472540
push eax
push edi
push str.Application_built_with_libpng__.20s_but_running_with__.20s
lea eax, [ebp - 0x58]
push 0x50
push eax
call fcn.004977e2
lea ecx, [ebp - 0x58]
push ecx
mov edx, dword [ebp - 4]
push edx
call fcn.00471b70
add esp, 0x20
mov dword [ebp - 8], 1
mov eax, dword [ebp - 4]
mov dword [eax + 0xb4], 0x2000
mov eax, dword [ebp - 8]
test eax, eax
jne 0x473b3f
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 0xb4]
push edx
mov eax, dword [ebp - 4]
push eax
call fcn.00475580
add esp, 8
mov ecx, dword [ebp - 4]
mov dword [ecx + 0xb0], eax
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0xb0]
test eax, eax
jne 0x473b38
mov dword [ebp - 8], 1
mov eax, dword [ebp - 8]
test eax, eax
je 0x473b7c
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0xb0]
push ecx
mov edx, dword [ebp - 4]
push edx
call fcn.00475530
mov eax, dword [ebp - 4]
mov ecx, dword [ebp + 0x18]
mov edx, dword [ebp + 0x20]
push ecx
mov dword [eax + 0xb0], 0
push edx
mov eax, dword [ebp - 4]
push eax
call fcn.00475430
add esp, 0x14
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0
push 0
push 0
mov ecx, dword [ebp - 4]
push ecx
call fcn.00475310
mov edx, dword [ebp - 4]
push edx
call fcn.004740a0
add esp, 0x14
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x495286
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x4952a6
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00497dce
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x4952c9
test byte [esp + 8], 2
je 0x4952c9
call fcn.00497e41
mov dword [eax], 0xd
call fcn.00497e4a
mov dword [eax], 5
jmp 0x4952a2
xor eax, eax
ret
Function at 0x4aba10
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
mov esi, dword [ebp + 0x10]
push 0xf00021
mov edx, dword [esi + 4]
mov ecx, dword [esi]
mov eax, dword [esi + 0xc]
sub eax, edx
push eax
mov eax, dword [esi + 8]
sub eax, ecx
push eax
push edx
push ecx
mov ecx, dword [ebp + 0xc]
push ecx
call dword [sym.imp.GDI32.dll_PatBlt]
mov edi, dword [ebp + 8]
push edi
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
mov ebx, eax
lea eax, [eax + 5]
add eax, 3
and eax, 0xfffffffc
call fcn.00494040
mov dword [ebp - 4], esp
cmp dword [ebp - 4], 0
je 0x4abadb
add ebx, 2
mov eax, dword [ebp - 4]
push ebx
push eax
push edi
call dword [sym.imp.USER32.dll_GetWindowTextA]
test eax, eax
je 0x4abadb
mov bx, 0x140
mov edi, dword [ebp + 0x14]
mov eax, edi
and al, 0xf
cmp al, 0xc
je 0x4aba8e
mov ebx, edi
and bx, 0xf
or bx, 0x150
test edi, 0x80
je 0x4aba99
or bh, 8
and edi, 0x8000000
je 0x4abab4
mov eax, dword [0x5086fc]
mov ecx, dword [ebp + 0xc]
push eax
push ecx
call dword [sym.imp.GDI32.dll_SetTextColor]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ebp + 0xc]
movzx eax, bx
push eax
push esi
push 0xffffffffffffffff
push ecx
push edx
call dword [sym.imp.USER32.dll_DrawTextA]
test edi, edi
je 0x4abadb
mov eax, dword [ebp - 8]
mov ecx, dword [ebp + 0xc]
push eax
push ecx
call dword [sym.imp.GDI32.dll_SetTextColor]
lea esp, [ebp - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4abeb0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 8]
sub esp, 4
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
push ebp
push 2
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov edi, eax
test edi, edi
jne 0x4abedb
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20
push edi
push esi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ebx, eax
push edi
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov esi, eax
test esi, esi
jne 0x4abeff
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20
push ebx
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebp, eax
test ebp, ebp
jne 0x4abf1a
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20
mov edi, ebp
mov ecx, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [esp + 0x20]
xor ecx, ecx
mov cl, ah
mov edx, eax
mov dword [esp + 0x10], 0
shl ecx, 8
shr edx, 0x10
mov byte [esp + 0x10], dl
xor edx, edx
or ecx, dword [esp + 0x10]
mov dl, al
shl edx, 0x10
mov eax, dword [esp + 0x28]
or ecx, edx
mov edx, eax
shr edx, 0x10
mov dword [ebp + 0x28], ecx
mov dword [esp + 0x10], 0
xor ecx, ecx
mov byte [esp + 0x10], dl
mov cl, ah
xor edx, edx
shl ecx, 8
mov dl, al
shl edx, 0x10
or ecx, dword [esp + 0x10]
or ecx, edx
mov eax, dword [esp + 0x24]
mov edx, eax
mov dword [ebp + 0x44], ecx
shr edx, 0x10
xor ecx, ecx
mov dword [esp + 0x10], 0
mov cl, ah
mov byte [esp + 0x10], dl
shl ecx, 8
xor edx, edx
or ecx, dword [esp + 0x10]
mov dl, al
shl edx, 0x10
mov eax, dword [esp + 0x2c]
or ecx, edx
xor edx, edx
mov dl, al
mov dword [ebp + 0x48], ecx
shl edx, 0x10
xor ecx, ecx
mov cl, ah
shl ecx, 8
shr eax, 0x10
or ecx, edx
xor edx, edx
mov dl, al
mov eax, dword [esp + 0x30]
or ecx, edx
xor edx, edx
mov dl, al
mov dword [ebp + 0x64], ecx
shl edx, 0x10
xor ecx, ecx
mov cl, ah
shl ecx, 8
shr eax, 0x10
or ecx, edx
xor edx, edx
mov dl, al
mov eax, dword [esp + 0x34]
or ecx, edx
xor edx, edx
mov dl, al
mov dword [ebp + 0x54], ecx
shl edx, 0x10
xor ecx, ecx
mov cl, ah
shl ecx, 8
push 0
shr eax, 0x10
or ecx, edx
xor edx, edx
mov dl, al
or ecx, edx
mov dword [ebp + 0x50], ecx
call dword [sym.imp.USER32.dll_GetDC]
mov edi, eax
push 0
push ebp
lea ecx, [ebp + 0x68]
push ecx
push 4
push ebp
push edi
call dword [sym.imp.GDI32.dll_CreateDIBitmap]
mov esi, eax
push edi
push 0
call dword [sym.imp.USER32.dll_ReleaseDC]
push ebp
call dword [sym.imp.KERNEL32.dll_GlobalFree]
mov eax, esi
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20

Function at 0x4b0d50
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4b0d88
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004b41ff
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004b41d6
jmp 0x4b0d94
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4
Function at 0x4b2691
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4b26d3
call fcn.004c2dcb
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
cmp eax, edi
je 0x4b26d3
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4b26ca
xor eax, eax
jmp 0x4b26db
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004b26e1
pop edi
pop esi
pop ebx
ret 4
Function at 0x42e002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..rdata
nop
nop
mov ebx, 0x407ef8
nop
mov ecx, 0x7164570e
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x42e04e
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x42e024
nop
nop
mov eax, section._RDATA
nop
nop
mov ebx, 0x42cd70
nop
mov ecx, 0x341d48ae
test eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
je 0x42e084
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
jne 0x42e06c
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219

Function at 0x432004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..rsrc
push 4
nop
nop
nop
nop
nop
nop
nop
nop
nop
pop edi
nop
cmp eax, 0
nop
nop
je 0x432072
nop
nop
nop
nop
mov ebx, 0x40c7d0
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
mov esi, 0x73971da
nop
nop
nop
nop
nop
xor dword [eax], esi
add eax, edi
nop
nop
nop
nop
nop
loop 0x432060
nop
nop
nop
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
nop
je 0x4320d2
nop
nop
nop
mov ebx, 0x42f314
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x2e3153e6
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x4320c0
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x401690
Capabilities:
Encode data using xor

Disassembly:
push ebp
push esp
pop ebp
sub esp, 0x10
push ebx
push esi
push edi
push edx
pop edi
push edi
push 0
push dword [section..data]
mov dword [ebp - 8], edi
push ecx
pop esi
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebx, edi
shr ebx, 2
mov dword [ebp - 4], eax
or ebx, ebx
je 0x4016d4
push esi
pop edi
mov ecx, eax
sub edi, eax
mov edx, ebx
mov eax, dword [edi + ecx]
mov dword [ecx], eax
lea ecx, [ecx + 4]
dec edx
jne 0x4016c3
mov edi, dword [ebp - 8]
mov eax, dword [ebp - 4]
shl ebx, 2
cmp ebx, edi
jae 0x4016ef
push edi
pop edx
sub esi, eax
lea ecx, [ebx + eax]
sub edx, ebx
mov al, byte [ecx + esi]
mov byte [ecx], al
lea ecx, [ecx + 1]
dec edx
jne 0x4016e4
mov eax, dword [ebp - 4]
lea esi, [edi - 8]
lea ecx, [eax - 8]
add ecx, edi
push esi
pop ebx
mov edx, dword [ecx + 4]
mov dword [ebp - 0x10], ecx
mov ecx, dword [ecx]
shr ebx, 2
and esi, 3
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], ecx
or ebx, ebx
je 0x401731
lea ecx, [ebx + edx]
mov edx, dword [eax]
movzx ecx, cl
ror edx, cl
mov ecx, dword [ebp - 8]
add eax, 4
xor edx, ecx
sub edx, ebx
mov dword [eax - 4], edx
mov edx, dword [ebp - 0xc]
dec ebx
jne 0x401714
test esi, esi
je 0x40173d
xor byte [eax], cl
lea eax, [eax + 1]
dec esi
jne 0x401735
mov edi, dword [ebp - 0x10]
mov edi, dword [edi - 4]
push edi
push 0
push dword [section..data]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebx, dword [ebp - 4]
push eax
pop esi
mov edx, esi
push ebx
pop ecx
call section..text
push ebx
push 0
push dword [section..data]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
mov dword [eax], edi
pop edi
mov dword [ecx], esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

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

Disassembly:
pushal
nop
nop
nop
call 0x43300c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x40a063
sub eax, 0x40a009
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x433030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
jne 0x43301e
nop
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp fcn.00431219
Function at 0x412a2c
Capabilities:
Encode data using xor

Disassembly:
or dword [edi - 0x22a70566], edx
jno 0x412a1d
lodsd eax, dword [esi]
popfd
outsb dx, byte [esi]
insb byte es:[edi], dx
rdpmc
xchg dword [eax], esp
cli
pop ss
arpl sp, cx
jecxz 0x412a2a
sub al, byte [edi - 0x6c]
ror byte [edx + edi*4 - 0x6e3fa35d], 0xce
fsubr qword [edi]
not byte [ecx]
push ebp
mov byte [0xd711c654], al
or esp, eax
in al, dx
mov word [ebx], gs
invalid
rol edi, 1
push es
ljmp 0x6a5e
jecxz 0x4129f0
cli
mov ebp, 0x786c4975
sbb dl, bl
dec edx
inc ebx
jbe 0x412a9d
jle 0x4129e2
aam 0xd4
invalid
invalid
dec edi
jne 0x412a8e
scasb al, byte es:[edi]
adc edi, dword [ecx - 0x6d]
adc eax, 0x8035cb75
or bl, 0x12
out dx, eax
sbb bl, ch
int3

Function at 0x11a0058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.011a01a8
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 0x11a007e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x11a006a
add dl, dl
jne 0x11a0089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x11a00dc
xor eax, eax
add dl, dl
jne 0x11a0096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x11a017d
add dl, dl
jne 0x11a00a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x11a00b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x11a00bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x11a00c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x11a00d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x11a0075
mov eax, 1
add dl, dl
jne 0x11a00ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x11a00f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x11a00e1
sub eax, ebx
mov ebx, 1
jne 0x11a0128
mov ecx, 1
add dl, dl
jne 0x11a010e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x11a0119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x11a0105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x11a0075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x11a013f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x11a014a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x11a0136
cmp eax, 0x7d00
jae 0x11a016d
cmp eax, 0x500
jb 0x11a0168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x11a0075
cmp eax, 0x7f
ja 0x11a0170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x11a0075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x11a019e
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 0x11a0075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x438c89
Capabilities:
Encode data using xor

Disassembly:
sub esp, 4
mov dword [esp], 0x438a14
pop ecx
sub eax, 0xabf6ea64
call fcn.00438cd3
or edx, eax
add eax, 1
xor dword [edi], ecx
sub edx, 1
push eax
pop edx
add eax, 0x3c679b0a
inc edi
sub eax, 0xfd127002
add eax, 0xd739b106
cmp edi, ebx
jne fcn.00438c89
inc eax
mov eax, edx
add eax, eax
ret