joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10025f41
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0xc]
push esi
call fcn.1000c924
pop ecx
test al, al
jne 0x10025fcb
xor ebx, ebx
push ebx
push esi
push 0x100326cc
call fcn.1000c84d
add esp, 0xc
test al, al
jne 0x10025fcb
push ebx
push esi
push str.gcsl_fsname_stdout
call fcn.1000c84d
add esp, 0xc
test al, al
jne 0x10025fcb
push ebx
push esi
push str.gcsl_fsname_stderr
call fcn.1000c84d
add esp, 0xc
test al, al
jne 0x10025fcb
push ebx
lea eax, [ebp - 4]
push eax
push esi
call fcn.1000cf30
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x10025fc7
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x10025fbc
test al, 0x10
jne 0x10025fbc
mov bl, 1
mov byte [edi], bl
push dword [ebp - 4]
call sym.GNSDK_FP.DLL_gcsl_memory_free
pop ecx
mov eax, esi
jmp 0x10025fd0
mov eax, 0x90030046
pop edi
pop esi
pop ebx
leave
ret

Function at 0x1002605c
Capabilities:
Move file

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
mov esi, dword [ebp + 8]
xor ebx, ebx
push edi
push esi
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
call fcn.1000c924
pop ecx
test al, al
jne 0x1002616f
mov edi, dword [ebp + 0xc]
push edi
call fcn.1000c924
pop ecx
test al, al
jne 0x1002616f
push ebx
push esi
push 0x100326cc
call fcn.1000c84d
add esp, 0xc
test al, al
jne 0x1002616f
push ebx
push esi
push str.gcsl_fsname_stdout
call fcn.1000c84d
add esp, 0xc
test al, al
jne 0x1002616f
push ebx
push esi
push str.gcsl_fsname_stderr
call fcn.1000c84d
add esp, 0xc
test al, al
jne 0x1002616f
push ebx
push edi
push 0x100326cc
call fcn.1000c84d
add esp, 0xc
test al, al
jne 0x1002616f
push ebx
push edi
push str.gcsl_fsname_stdout
call fcn.1000c84d
add esp, 0xc
test al, al
jne 0x1002616f
push ebx
push edi
push str.gcsl_fsname_stderr
call fcn.1000c84d
add esp, 0xc
test al, al
jne 0x1002616f
push ebx
lea eax, [ebp - 4]
push eax
push esi
call fcn.1000cf30
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x10026159
push ebx
lea eax, [ebp - 8]
push eax
push edi
call fcn.1000cf30
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x10026159
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
jne 0x10026159
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.10025cda
pop ecx
mov esi, eax
push dword [ebp - 4]
call sym.GNSDK_FP.DLL_gcsl_memory_free
push dword [ebp - 8]
call sym.GNSDK_FP.DLL_gcsl_memory_free
pop ecx
pop ecx
mov eax, esi
jmp 0x10026174
mov eax, 0x90030046
pop edi
pop esi
pop ebx
leave
ret
Function at 0x100261e5
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
and dword [ebp - 4], 0
and dword [ebp - 8], 0
push ebx
mov ebx, dword [ebp + 8]
test ebx, ebx
je 0x10026303
cmp dword [ebp + 0xc], 0
je 0x10026303
push esi
push ebx
call fcn.10026472
mov esi, eax
pop ecx
test esi, esi
jne 0x100262fe
lea eax, [ebp - 4]
push eax
push ebx
call fcn.10025ae2
mov esi, eax
mov dword [ebp + 8], esi
pop ecx
pop ecx
test esi, esi
jne 0x100262f7
mov edx, dword [ebx + 0x34]
mov cl, 0x20
push edi
mov edi, dword [ebx + 0x30]
mov eax, edi
call fcn.10026ff0
push 0x14
mov esi, eax
lea eax, [ebp - 0x20]
push 0
push eax
call sym.GNSDK_FP.DLL_gcsl_memory_memset
mov dword [ebp - 0x18], edi
add esp, 0xc
mov edi, dword [ebp - 4]
mov dword [ebp - 0x14], esi
mov eax, dword [edi]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebx + 0x1c]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x100262b2
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
call esi
cmp eax, 0x3e5
jne 0x100262a1
push 0xffffffffffffffff
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x100262a1
mov edi, dword [ebp - 0x1c]
jmp 0x100262b5
call esi
push eax
call fcn.10025cda
mov edi, dword [ebp - 8]
pop ecx
mov dword [ebp + 8], eax
jmp 0x100262b5
mov edi, dword [ebp - 0xc]
lea esi, [ebx + 0x24]
push esi
call fcn.10003119
mov ecx, dword [ebp - 4]
mov eax, dword [ebx + 0x20]
push esi
mov dword [ecx + 4], eax
mov dword [ebx + 0x20], ecx
call fcn.10003150
mov esi, dword [ebp + 8]
pop ecx
pop ecx
test esi, esi
jne 0x100262f6
add dword [ebx + 0x30], edi
mov eax, dword [ebp + 0x14]
push esi
pop ecx
adc dword [ebx + 0x34], ecx
test eax, eax
je 0x100262ea
mov dword [eax], edi
push ecx
push edi
push ecx
push ebx
call fcn.100268ee
add esp, 0x10
pop edi
push ebx
call fcn.1002684f
pop ecx
mov eax, esi
pop esi
jmp 0x10026308
mov eax, 0x90030001
pop ebx
leave
ret
Function at 0x100441e3
Capabilities:
Encode data using xor

Disassembly:
call 0x1004415c
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 0x1004418c
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 0x100441a8
xor edx, 0
jmp 0x100441b3
xor edx, edx
jmp 0x100441ca
jmp 0x100441d6
xor eax, eax
push 0x8427d7c0
call 0x100441e3
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1004421f
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 0x100441f8
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 0x10044236
add eax, 0
jno 0x1004423b
add esi, 0
ret 0x10

Function at 0x10044fa4
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 0x10044fc6
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 0x10045168
cmp edi, dword [ebp + 0x10]
jb 0x10045168
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.10044a90
inc edi
jmp 0x1004504f
jmp 0x1004505c
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10044a90
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10044a90
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 0x100450b0
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 0x10045094
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.100450de
add dword [eax], 0x39
jle 0x100450ba
sub al, 0xf5
mov ch, al
call fcn.100450f3
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x10046dcb
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 0x10046de1
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 0x10046df2
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.10046e33
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 0x1004919f
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 0x100490e8
add ebx, 0
push ecx
call 0x100490fd
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, 0x6c8563b2
sub ebx, dword [0x6c875bf1]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6c875be1
call fcn.10044bc7
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.100440d5
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1004925b
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1004925b
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 0x10049212
mov eax, 1
lock xchg dword [0x6c875bed], eax
push 0x3dd1fc71
call 0x1004919f
push esi
add esp, 8
cmp eax, 0
jne 0x10049188
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x100491ae
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x100491c3
cmp ecx, edx
cmp eax, 0
je 0x100491e8
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 0x100491d2
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.10049201
dec eax
loope 0x10049204
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6c875bed], 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 0x10049238
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1004924d
jmp 0x10049258
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x10049146
Function at 0x100502c0
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 0x10050596
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6c862865
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6c85982b
push 0xffffffffffffffff
call fcn.100474c0
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 0x1005032a
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.10050342
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 0x1005058a
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x1005055e
Function at 0x1005fd90
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 0x1005fdb2
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x1005fdb2
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x1005fdb2
ret
cmp word [ebx + 4], 0x14c
jne 0x1005fdb2
test word [ebx + 0x16], 2
je 0x1005fdb2
test word [ebx + 0x16], 0x100
je 0x1005fdb2
cmp word [ebx + 0x18], 0x10b
jne 0x1005fdb2
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x1005fdb2
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x1005fe3e
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x1005fdd2
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10046d1d
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x1005fdb2
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 0x1005fe3e
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 0x1005fdb2
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x1005fdb2
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x1005fdb2
ret
cmp word [ebx + 4], 0x14c
jne 0x1005fdb2
test word [ebx + 0x16], 2
je 0x1005fdb2
test word [ebx + 0x16], 0x100
je 0x1005fdb2
cmp word [ebx + 0x18], 0x10b
jne 0x1005fdb2
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x1005fdb2
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x1005fe3e
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x1005fdd2
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10046d1d
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x1005fdb2
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 0x1005fef5
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x1005ff4e
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1005fef5
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x1005ff04
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 0x10465ba7
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 0x1005ff55
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.10046dcb
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1005fff4
add edi, 4
add eax, 2
dec ecx
jne 0x1005ff3a
call 0x1005ffa1
loope 0x1005ff97
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1005fff1
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 0x10060002
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 0x1005ffb5
cmp eax, ecx
ja 0x1005ffb5
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x1006003f
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x10060035
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.100472aa
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x1005ff04
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x1005ff4e
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1005fef5
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x1005ff04
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 0x10465ba7
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 0x1005ff55
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.10046dcb
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1005fff4
add edi, 4
add eax, 2
dec ecx
jne 0x1005ff3a
call 0x1005ffa1
loope 0x1005ff97
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1005fff1
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 0x10060002
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 0x1005ffb5
cmp eax, ecx
ja 0x1005ffb5
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x1006003f
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x10060035
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.100472aa
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x401ce0
Capabilities:
Get thread local storage value

Disassembly:
push esi
push ebx
sub esp, 0x14
mov dword [esp], 0x407044
call sym._EnterCriticalSection_4
mov ebx, dword [0x40703c]
sub esp, 4
test ebx, ebx
je 0x401d2b
nop
mov eax, dword [ebx]
mov dword [esp], eax
call sym._TlsGetValue_4
sub esp, 4
mov esi, eax
call sym._GetLastError_0
test eax, eax
jne 0x401d24
test esi, esi
je 0x401d24
mov eax, dword [ebx + 4]
mov dword [esp], esi
call eax
mov ebx, dword [ebx + 8]
test ebx, ebx
jne 0x401d00
mov dword [esp], 0x407044
call sym._LeaveCriticalSection_4
sub esp, 4
add esp, 0x14
pop ebx
pop esi
ret

Function at 0x401f10
Capabilities:
Write file on windows

Disassembly:
push esi
push ebx
sub esp, 0x14
mov eax, dword [sym.imp.msvcrt.dll__iob]
mov dword [esp + 8], 0x17
mov dword [esp + 4], 1
lea esi, [esp + 0x24]
mov dword [esp], str.Mingw_runtime_failure:_n
lea ebx, [eax + 0x40]
mov dword [esp + 0xc], ebx
call sym._fwrite
mov eax, dword [esp + 0x20]
mov dword [esp + 8], esi
mov dword [esp], ebx
mov dword [esp + 4], eax
call sym._vfprintf
call sym._abort
lea esi, [esi]

Function at 0x401f60
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
push edi
mov edi, ecx
push esi
push ebx
mov ebx, eax
mov esi, edx
sub esp, 0x4c
lea eax, [esp + 0x24]
mov dword [esp + 8], 0x1c
mov dword [esp], ebx
mov dword [esp + 4], eax
call sym._VirtualQuery_12
sub esp, 0xc
test eax, eax
je 0x402038
mov eax, dword [esp + 0x38]
cmp eax, 0x40
je 0x401f9e
cmp eax, 4
jne 0x401fc0
mov dword [esp + 8], edi
mov dword [esp + 4], esi
mov dword [esp], ebx
call sym._memcpy
add esp, 0x4c
pop ebx
pop esi
pop edi
pop ebp
ret
mov eax, dword [esp + 0x30]
lea ebp, [esp + 0x20]
mov dword [esp + 8], 0x40
mov dword [esp + 0xc], ebp
mov dword [esp + 4], eax
mov eax, dword [esp + 0x24]
mov dword [esp], eax
call sym._VirtualProtect_16
sub esp, 0x10
mov edx, dword [esp + 0x38]
mov dword [esp + 8], edi
mov dword [esp + 4], esi
mov dword [esp], ebx
mov dword [esp + 0x1c], edx
call sym._memcpy
mov edx, dword [esp + 0x1c]
cmp edx, 0x40
je 0x401fae
cmp edx, 4
je 0x401fae
mov eax, dword [esp + 0x20]
mov dword [esp + 0xc], ebp
mov dword [esp + 8], eax
mov eax, dword [esp + 0x30]
mov dword [esp + 4], eax
mov eax, dword [esp + 0x24]
mov dword [esp], eax
call sym._VirtualProtect_16
sub esp, 0x10
add esp, 0x4c
pop ebx
pop esi
pop edi
pop ebp
ret
mov dword [esp + 8], ebx
mov dword [esp + 4], 0x1c
mov dword [esp], str.__VirtualQuery_failed_for__d_bytes_at_address__p
call fcn.00401f10
Function at 0x401320
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
mov dword [0x404169], eax
push 0
mov ecx, dword [ebp + 8]
push ecx
push 0
push 0
push 0
push 0x80000000
push 0
push 0x80000000
push 0xcf0000
push str.trast
push str.bask
push 0
call dword [sym.imp.USER32.dll_CreateWindowExA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x401368
xor eax, eax
jmp 0x401383
push 0
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.USER32.dll_UpdateWindow]
mov eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x402630
Capabilities:
Accept command line arguments
Terminate process

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
jmp fcn.0040263d
Function at 0x402a14
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.004040c0
test esi, esi
jne 0x402a4a
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.004041b0
jmp 0x402a68
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402928
mov edi, eax
test esi, esi
je 0x402a68
cmp dword [ebx], 0
je 0x402a68
dec esi
jmp 0x402a51
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402d18
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x468008], 0x8088405
inc edx
mov dword [ebx + 0x468008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x40317c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x468024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403214
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4031f4
xor eax, eax
push ebp
push 0x4031ed
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x403230
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4031f4
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x468024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x468024], ax
mov esp, ebp
pop ebp
ret

Function at 0x403ec0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x46a048], 0
je 0x403f21
cmp word [0x46a21c], 0xd7b2
jne 0x403ee9
cmp dword [0x46a224], 0
jbe 0x403ee9
mov eax, 0x46a218
call dword [0x46a234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x468070
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x403f48
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x468034], 0
jne 0x403f3d
push 0
push 0x468068
push 0x468070
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x404074
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.004026ec
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x46a049], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x40403c
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc