joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42dc40
Capabilities:
Copy file

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
mov ebx, eax
xor eax, eax
push ebp
push 0x42dd59
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebx + 4]
lea eax, [eax + eax*8]
mov edx, dword [0x443ca8]
mov eax, dword [edx + eax*4 + 0xc]
lea edx, [ebp - 0xc]
call fcn.00422dbc
mov eax, dword [ebp - 0xc]
push eax
lea eax, [ebp - 0x10]
mov edx, dword [ebx + 4]
lea edx, [edx + edx*8]
mov ecx, dword [0x443ca8]
mov edx, dword [ecx + edx*4 + 4]
call fcn.00406ee4
mov edx, dword [ebp - 0x10]
lea ecx, [ebp - 4]
pop eax
call fcn.00423010
mov eax, dword [ebx + 4]
lea eax, [eax + eax*8]
mov edx, dword [0x443ca8]
mov esi, dword [edx + eax*4 + 0x20]
lea edx, [ebp - 0x14]
mov eax, dword [esi + 4]
call fcn.00422dbc
mov eax, dword [ebp - 0x14]
push eax
lea eax, [ebp - 0x18]
mov edx, dword [esi]
call fcn.00406ee4
mov edx, dword [ebp - 0x18]
lea ecx, [ebp - 8]
pop eax
call fcn.00423010
push 0
mov eax, dword [ebp - 8]
call fcn.00406e8c
push eax
mov eax, dword [ebp - 4]
call fcn.00406e8c
push eax
call sub.kernel32.dll_CopyFileW
mov esi, eax
test esi, esi
jne 0x42dcfa
call sub.kernel32.dll_GetLastError_2
mov esi, eax
jmp 0x42dcfc
xor esi, esi
push 0x42dd74
push dword [ebp - 4]
push 0x42dda8
push dword [ebp - 8]
push 0x42ddc0
lea eax, [ebx + 0x10]
mov edx, 5
call fcn.004070ec
test esi, esi
jne 0x42dd31
lea eax, [ebx + 0x10]
mov edx, 0x42ddd0
call fcn.0040700c
jmp 0x42dd3e
lea eax, [ebx + 0x10]
mov edx, 0x42ddf4
call fcn.0040700c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42dd60
lea eax, [ebp - 0x18]
mov edx, 6
call fcn.00406488
ret
Function at 0x42e464
Capabilities:
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffd40
push ebx
push esi
xor edx, edx
mov dword [ebp - 0x2b8], edx
mov dword [ebp - 0x2bc], edx
mov dword [ebp - 0x2c0], edx
mov dword [ebp - 0x2b4], edx
mov dword [ebp - 0x2b0], edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 0x288], edx
mov dword [ebp - 4], edx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42e65b
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x284]
mov eax, ebx
call fcn.0042c1a4
mov edx, dword [ebp - 0x280]
lea eax, [ebp - 0x260]
call fcn.00406ee4
mov eax, dword [ebp - 0x260]
push eax
lea edx, [ebp - 0x2ac]
mov eax, ebx
call fcn.0042c1a4
mov eax, dword [ebp - 0x2a0]
lea edx, [ebp - 0x288]
call fcn.00422dbc
mov eax, dword [ebp - 0x288]
lea ecx, [ebp - 4]
pop edx
call fcn.00423010
lea eax, [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.00406820
mov dx, 0x5c
mov eax, dword [ebp - 8]
call fcn.004221bc
lea edx, [ebp - 8]
xchg edx, eax
call fcn.00406f8c
lea eax, [ebp - 0x25c]
push eax
mov eax, dword [ebp - 4]
call fcn.00406e8c
push eax
call sub.kernel32.dll_FindFirstFileW_1
mov esi, eax
cmp esi, 0xffffffff
je 0x42e5a6
lea eax, [ebp - 0x2b0]
lea edx, [ebp - 0x230]
mov ecx, 0x104
call fcn.00406f20
mov ecx, dword [ebp - 0x2b0]
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 8]
call fcn.00407064
mov eax, dword [ebp - 0xc]
call fcn.00406e8c
mov edx, eax
lea eax, [ebp - 0x2b4]
call fcn.00406ee4
mov eax, dword [ebp - 0x2b4]
call fcn.00414ef0
lea eax, [ebp - 0x25c]
push eax
push esi
call sub.kernel32.dll_FindNextFileW
cmp eax, 1
sbb eax, eax
inc eax
test al, al
jne 0x42e542
push esi
call sub.kernel32.dll_FindClose_1
push 0x42e678
lea edx, [ebp - 0x284]
mov eax, ebx
call fcn.0042c1a4
mov edx, dword [ebp - 0x280]
lea eax, [ebp - 0x2bc]
call fcn.00406ee4
mov eax, dword [ebp - 0x2bc]
push eax
lea edx, [ebp - 0x2ac]
mov eax, ebx
call fcn.0042c1a4
mov eax, dword [ebp - 0x2a0]
lea edx, [ebp - 0x2c0]
call fcn.00422dbc
mov eax, dword [ebp - 0x2c0]
lea ecx, [ebp - 0x2b8]
pop edx
call fcn.00423010
push dword [ebp - 0x2b8]
push 0x42e6a8
lea eax, [ebx + 0x10]
mov edx, 3
call fcn.004070ec
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42e662
lea eax, [ebp - 0x2c0]
mov edx, 5
call fcn.00406488
lea eax, [ebp - 0x288]
call fcn.00406428
lea eax, [ebp - 0x260]
call fcn.00406428
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00406488
ret
Function at 0x42f7fc
Capabilities:
Set current directory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffac
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov dword [ebp - 0x30], edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42f89e
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x2c]
mov eax, ebx
call fcn.0042c1a4
mov edx, dword [ebp - 0x28]
lea eax, [ebp - 8]
call fcn.00406ee4
mov eax, dword [ebp - 8]
push eax
lea edx, [ebp - 0x54]
mov eax, ebx
call fcn.0042c1a4
mov eax, dword [ebp - 0x48]
lea edx, [ebp - 0x30]
call fcn.00422dbc
mov eax, dword [ebp - 0x30]
lea ecx, [ebp - 4]
pop edx
call fcn.00423010
mov eax, dword [ebp - 4]
call fcn.00406e8c
push eax
call sub.kernel32.dll_SetCurrentDirectoryW
cmp eax, 1
sbb eax, eax
inc eax
test al, al
jne 0x42f879
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
jmp 0x42f87b
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42f8a5
lea eax, [ebp - 0x30]
call fcn.00406428
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406488
ret

Function at 0x4303f4
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x430462
push dword fs:[eax]
mov dword fs:[eax], esp
cmp byte [ebx + 0x18], 0
je 0x43044a
lea eax, [ebp - 4]
mov ecx, 0x430480
mov edx, esi
call fcn.00407064
mov eax, dword [ebp - 4]
test eax, eax
je 0x430434
sub eax, 4
mov eax, dword [eax]
push 0
lea edx, [ebp - 8]
push edx
add eax, eax
push eax
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebx + 0x14]
push eax
call sub.kernel32.dll_WriteFile_1
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x430469
lea eax, [ebp - 4]
call fcn.00406428
ret
Function at 0x4357e4
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde0
push ebx
push esi
xor eax, eax
mov dword [ebp - 0x21c], eax
mov dword [ebp - 0x220], eax
mov dword [ebp - 0x214], eax
mov dword [ebp - 0x218], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43590e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x20e]
push eax
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryW
mov eax, dword [0x443c08]
lea edx, [ebp - 0x20e]
mov ecx, 0x105
call fcn.00406f20
mov esi, 0x308
mov ebx, dword [0x443ca8]
mov eax, dword [ebx]
test ah, 0xc0
je 0x4358de
and eax, 0xffff
sub eax, 0x8001
je 0x4358a4
dec eax
jne 0x4358de
lea edx, [ebp - 0x214]
mov eax, dword [ebx + 0xc]
call fcn.00422dbc
mov eax, dword [ebp - 0x214]
push eax
lea eax, [ebp - 0x218]
mov edx, dword [ebx + 4]
call fcn.00406ee4
mov edx, dword [ebp - 0x218]
lea ecx, [ebp - 4]
pop eax
call fcn.00423010
mov edx, dword [ebp - 4]
mov eax, dword [ebx + 8]
call fcn.0042343c
jmp 0x4358de
lea edx, [ebp - 0x21c]
mov eax, dword [ebx + 0xc]
call fcn.00422dbc
mov eax, dword [ebp - 0x21c]
push eax
lea eax, [ebp - 0x220]
mov edx, dword [ebx + 4]
call fcn.00406ee4
mov edx, dword [ebp - 0x220]
lea ecx, [ebp - 4]
pop eax
call fcn.00423010
mov eax, dword [ebp - 4]
call fcn.00423388
add ebx, 0x24
dec esi
jne 0x43584b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x435915
lea eax, [ebp - 0x220]
mov edx, 4
call fcn.00406488
lea eax, [ebp - 4]
call fcn.00406428
ret
Function at 0x41ce04
Capabilities:
Parse pe header

Disassembly:
push 0xc
push 0x41d440
call fcn.0041d0c8
xor ecx, ecx
mov eax, dword [ebp + 8]
test eax, eax
je 0x41ce64
cmp eax, 0xffffffff
je 0x41ce64
mov dword [ebp - 4], ecx
mov edx, 0x5a4d
cmp word [eax], dx
jne 0x41ce5d
mov edx, dword [eax + 0x3c]
test edx, edx
js 0x41ce5d
cmp edx, 0x10000000
jae 0x41ce5d
add eax, edx
mov dword [ebp - 0x1c], eax
mov ecx, dword [eax]
sub ecx, 0x4550
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
jmp 0x41ce5a
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 4], 0xfffffffe
mov eax, ecx
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x41ced0
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x41cf0e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x41cf06
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x41cf10
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x41cef6
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x41cfe0
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x41d011
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x41d011
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x41d011
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x497474
Capabilities:
Encode data using xor

Disassembly:
call 0x4973ed
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 0x49741d
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 0x497439
xor edx, 0
jmp 0x497444
xor edx, edx
jmp 0x49745b
jmp 0x497467
xor eax, eax
push 0x8427d7c0
call 0x497474
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x4974b0
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 0x497489
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 0x4974c7
add eax, 0
jno 0x4974cc
add esi, 0
ret 0x10
Function at 0x498235
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 0x498257
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 0x4983f9
cmp edi, dword [ebp + 0x10]
jb 0x4983f9
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.00497d21
inc edi
jmp 0x4982e0
jmp 0x4982ed
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.00497d21
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.00497d21
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 0x498341
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 0x498325
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.0049836f
add dword [eax], 0x39
jle 0x49834b
sub al, 0xf5
mov ch, al
call fcn.00498384
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x49a05c
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 0x49a072
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 0x49a083
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.0049a0c4
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 0x49c430
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 0x49c379
add ebx, 0
push ecx
call 0x49c38e
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, 0x73a1e024
sub ebx, dword [0x73a3d863]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x73a3d853
call fcn.00497e58
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.00497366
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x49c4ec
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x49c4ec
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 0x49c4a3
mov eax, 1
lock xchg dword [0x73a3d85f], eax
push 0x3dd1fc71
call 0x49c430
push esi
add esp, 8
cmp eax, 0
jne 0x49c419
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x49c43f
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x49c454
cmp ecx, edx
cmp eax, 0
je 0x49c479
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 0x49c463
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.0049c492
dec eax
loope 0x49c495
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x73a3d85f], 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 0x49c4c9
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x49c4de
jmp 0x49c4e9
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x49c3d7

Function at 0x4a3551
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 0x4a3827
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x73a2a4d7
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x73a2149d
push 0xffffffffffffffff
call fcn.0049a751
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 0x4a35bb
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.004a35d3
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 0x4a381b
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x4a37ef
Function at 0x4b3021
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 0x4b3043
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4b3043
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4b3043
ret
cmp word [ebx + 4], 0x14c
jne 0x4b3043
test word [ebx + 0x16], 2
je 0x4b3043
test word [ebx + 0x16], 0x100
je 0x4b3043
cmp word [ebx + 0x18], 0x10b
jne 0x4b3043
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4b3043
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4b30cf
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4b3063
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.00499fae
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4b3043
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 0x4b30cf
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 0x4b3043
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4b3043
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4b3043
ret
cmp word [ebx + 4], 0x14c
jne 0x4b3043
test word [ebx + 0x16], 2
je 0x4b3043
test word [ebx + 0x16], 0x100
je 0x4b3043
cmp word [ebx + 0x18], 0x10b
jne 0x4b3043
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4b3043
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4b30cf
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4b3063
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.00499fae
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4b3043
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 0x4b3186
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x4b31df
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x4b3186
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x4b3195
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 0x8b8e38
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 0x4b31e6
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.0049a05c
cmp eax, dword [ebp + 0xc]
pop eax
je 0x4b3285
add edi, 4
add eax, 2
dec ecx
jne 0x4b31cb
call 0x4b3232
loope 0x4b3228
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x4b3282
mov dh, pe_nt_image_headers32
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 0x4b3293
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 0x4b3246
cmp eax, ecx
ja 0x4b3246
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x4b32d0
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x4b32c6
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.0049a53b
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4b3195
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x4b31df
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x4b3186
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x4b3195
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 0x8b8e38
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 0x4b31e6
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.0049a05c
cmp eax, dword [ebp + 0xc]
pop eax
je 0x4b3285
add edi, 4
add eax, 2
dec ecx
jne 0x4b31cb
call 0x4b3232
loope 0x4b3228
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x4b3282
mov dh, pe_nt_image_headers32
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 0x4b3293
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 0x4b3246
cmp eax, ecx
ja 0x4b3246
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x4b32d0
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x4b32c6
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.0049a53b
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x401132
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
and dword [ebp - 4], 0
push esi
lea eax, [ebp - 4]
push eax
push dword [ebp + 8]
call dword [sym.imp.ole32.dll_StringFromIID]
push dword [ebp - 4]
mov esi, 0x489a18
push 0x46bce4
push esi
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
push dword [ebp - 4]
call dword [sym.imp.ole32.dll_CoTaskMemFree]
lea eax, [ebp - 8]
push eax
push esi
push esi
push SysReAllocString
mov dword [ebp - 8], 0x800
call dword [sym.imp.ADVAPI32.dll_RegQueryValueW]
test eax, eax
mov eax, esi
je 0x40118c
mov eax, 0x489a2c
pop esi
leave
ret

Function at 0x401855
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
push dword [ebp + 8]
mov esi, eax
mov eax, dword [ebp + 0x18]
and dword [esi], 0
mov byte [eax], 0
call dword [sym.imp.WSOCK32.dll_gethostbyname]
mov ebx, eax
test ebx, ebx
je 0x4018ca
cmp word [ebx + 8], 2
jne 0x4018aa
cmp word [ebx + 0xa], 4
jne 0x4018aa
mov edi, dword [ebx + 0xc]
jmp 0x4018a4
push dword [eax]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
call fcn.004017ee
mov dword [esi], eax
test eax, eax
je 0x4018c5
lea esi, [eax + 0x1c]
add edi, 4
mov eax, dword [edi]
test eax, eax
jne 0x401888
push 0x400
push dword [ebx]
push 0x401
push dword [ebp + 0x18]
call fcn.00435334
add esp, 0x10
xor eax, eax
jmp 0x4018f0
push 8
pop eax
jmp 0x4018f0
call dword [sym.imp.WSOCK32.dll_WSAGetLastError]
mov ecx, eax
mov eax, 0x2af9
sub ecx, eax
je 0x4018f0
dec ecx
je 0x4018eb
dec ecx
je 0x4018e4
dec ecx
jmp 0x4018f0
mov eax, 0x2afb
jmp 0x4018f0
mov eax, 0x2afa
pop edi
pop esi
pop ebx
pop ebp
ret 0x14