joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40699f
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x9c
lea eax, [ebp - 0x9c]
mov byte [ebp - 0x20], 0x2a
push eax
mov byte [ebp - 0x10], 0x67
mov byte [ebp - 0x1f], 0x2f
mov byte [ebp - 0xf], 0x21
mov byte [ebp - 0x1e], 0xed
mov byte [ebp - 0xe], 0x4c
mov byte [ebp - 0x1d], 0x5e
mov byte [ebp - 0xd], 0xa4
mov byte [ebp - 0x1c], 0x49
mov byte [ebp - 0xc], 0x10
mov byte [ebp - 0x1b], 0x26
mov byte [ebp - 0xb], 0x7e
mov byte [ebp - 0x1a], 0x40
mov byte [ebp - 0xa], 0x51
mov byte [ebp - 0x19], 0x19
mov byte [ebp - 9], 0x22
mov byte [ebp - 0x18], 0x40
mov byte [ebp - 8], 0x25
mov byte [ebp - 0x17], 0x40
mov byte [ebp - 7], 0x11
mov byte [ebp - 0x16], 0xe2
mov byte [ebp - 6], 0x2b
mov byte [ebp - 0x15], 0x51
mov byte [ebp - 5], 0x3c
mov byte [ebp - 0x14], 0xaa
mov byte [ebp - 4], 0x46
mov byte [ebp - 0x13], 0xfa
mov byte [ebp - 3], 0x5e
mov byte [ebp - 0x12], 0xdb
mov byte [ebp - 0x11], 0xcb
call fcn.00404aa9
lea eax, [ebp - 0x20]
push 0x1c
push eax
lea eax, [ebp - 0x9c]
push eax
call fcn.00404ad1
lea eax, [ebp - 0x9c]
push eax
push dword [ebp + 8]
call fcn.00404b6f
and byte [ebp - 0x27], 0
add esp, 0x18
mov byte [ebp - 0x34], 0x47
mov byte [ebp - 0x33], 0x65
mov byte [ebp - 0x32], 0x74
mov byte [ebp - 0x31], 0x53
mov byte [ebp - 0x30], 0x79
mov byte [ebp - 0x2f], 0x73
mov byte [ebp - 0x2e], 0x74
mov byte [ebp - 0x2d], 0x65
mov byte [ebp - 0x2c], 0x6d
mov byte [ebp - 0x2b], 0x54
mov byte [ebp - 0x2a], 0x69
mov byte [ebp - 0x29], 0x6d
mov byte [ebp - 0x28], 0x65
call fcn.004019ca
lea ecx, [ebp - 0x34]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
lea ecx, [ebp - 0x44]
push ecx
call eax
mov cx, word [ebp - 0x44]
mov eax, dword [ebp + 0xc]
xor edx, edx
mov dl, ch
mov byte [eax], cl
mov cx, word [ebp - 0x42]
mov byte [eax + 1], dl
xor edx, edx
mov byte [eax + 2], cl
mov dl, ch
mov byte [eax + 3], dl
leave
ret
Function at 0x4168c6
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x45b358]
jne 0x4168d0
repz ret
jmp fcn.0041b2ef

Function at 0x425f3f
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.0041979a
xor ebx, ebx
cmp dword [0x460e48], ebx
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0xc], ebx
jne 0x426014
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
jne 0x425f7f
xor eax, eax
jmp 0x4260d8
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
cmp eax, ebx
je 0x425f78
push eax
call fcn.00419737
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x460e48], eax
call esi
push eax
call fcn.00419737
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x460e4c], eax
call esi
push eax
call fcn.00419737
mov dword [0x460e50], eax
lea eax, [ebp - 8]
push eax
call fcn.00416545
test eax, eax
pop ecx
pop ecx
je 0x425fe2
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0041a0d5
add esp, 0x14
cmp dword [ebp - 8], 2
jne 0x426014
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.00419737
cmp eax, ebx
pop ecx
mov dword [0x460e58], eax
je 0x426014
push 0x4508e0
push edi
call esi
push eax
call fcn.00419737
pop ecx
mov dword [0x460e54], eax
mov eax, dword [0x460e54]
mov esi, dword [ebp - 0x10]
cmp eax, esi
je 0x42608d
cmp dword [0x460e58], esi
je 0x42608d
push eax
call fcn.004197a3
pop ecx
call eax
cmp eax, ebx
je 0x42605a
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
push dword [0x460e58]
call fcn.004197a3
pop ecx
call eax
test eax, eax
je 0x42605a
test byte [ebp - 0x18], 1
jne 0x42608d
lea eax, [ebp - 0xc]
push eax
call fcn.004165f4
test eax, eax
pop ecx
je 0x426075
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0041a0d5
add esp, 0x14
cmp dword [ebp - 0xc], 4
jb 0x426084
or dword [ebp + 0x10], 0x200000
jmp 0x4260be
or dword [ebp + 0x10], 0x40000
jmp 0x4260be
mov eax, dword [0x460e4c]
cmp eax, esi
je 0x4260be
push eax
call fcn.004197a3
pop ecx
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x4260be
mov eax, dword [0x460e50]
cmp eax, esi
je 0x4260be
push dword [ebp - 4]
push eax
call fcn.004197a3
pop ecx
call eax
mov dword [ebp - 4], eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
push dword [0x460e48]
call fcn.004197a3
pop ecx
call eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x1002f3f0
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 0x1002f42e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x1002f426
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x1002f430
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x1002f416
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x1002f500
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
je 0x1002f516
xor eax, eax
pop ebp
ret
mov ecx, dword [eax + 0x3c]
add ecx, eax
xor eax, eax
cmp dword [ecx], 0x4550
jne 0x1002f531
mov edx, 0x10b
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret

Function at 0x100361b9
Capabilities:
Encode data using xor

Disassembly:
call 0x10036132
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 0x10036162
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 0x1003617e
xor edx, 0
jmp 0x10036189
xor edx, edx
jmp 0x100361a0
jmp 0x100361ac
xor eax, eax
push 0x8427d7c0
call 0x100361b9
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x100361f5
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 0x100361ce
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 0x1003620c
add eax, 0
jno 0x10036211
add esi, 0
ret 0x10
Function at 0x10036f7a
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 0x10036f9c
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 0x1003713e
cmp edi, dword [ebp + 0x10]
jb 0x1003713e
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.10036a66
inc edi
jmp 0x10037025
jmp 0x10037032
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10036a66
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10036a66
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 0x10037086
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 0x1003706a
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.100370b4
add dword [eax], 0x39
jle 0x10037090
sub al, 0xf5
mov ch, al
call fcn.100370c9
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x10038da1
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 0x10038db7
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 0x10038dc8
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.10038e09
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 0x1003b175
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 0x1003b0be
add ebx, 0
push ecx
call 0x1003b0d3
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, 0x6c95d372
sub ebx, dword [0x6c97cbb1]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6c97cba1
call fcn.10036b9d
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.100360ab
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1003b231
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1003b231
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 0x1003b1e8
mov eax, 1
lock xchg dword [0x6c97cbad], eax
push 0x3dd1fc71
call 0x1003b175
push esi
add esp, 8
cmp eax, 0
jne 0x1003b15e
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1003b184
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1003b199
cmp ecx, edx
cmp eax, 0
je 0x1003b1be
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 0x1003b1a8
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1003b1d7
dec eax
loope 0x1003b1da
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6c97cbad], 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 0x1003b20e
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1003b223
jmp 0x1003b22e
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1003b11c
Function at 0x10042296
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 0x1004256c
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6c969825
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6c9607eb
push 0xffffffffffffffff
call fcn.10039496
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 0x10042300
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.10042318
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 0x10042560
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x10042534
Function at 0x10051d66
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 0x10051d88
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10051d88
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10051d88
ret
cmp word [ebx + 4], 0x14c
jne 0x10051d88
test word [ebx + 0x16], 2
je 0x10051d88
test word [ebx + 0x16], 0x100
je 0x10051d88
cmp word [ebx + 0x18], 0x10b
jne 0x10051d88
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10051d88
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10051e14
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10051da8
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10038cf3
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10051d88
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 0x10051e14
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 0x10051d88
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10051d88
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10051d88
ret
cmp word [ebx + 4], 0x14c
jne 0x10051d88
test word [ebx + 0x16], 2
je 0x10051d88
test word [ebx + 0x16], 0x100
je 0x10051d88
cmp word [ebx + 0x18], 0x10b
jne 0x10051d88
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10051d88
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10051e14
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10051da8
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10038cf3
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10051d88
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 0x10051ecb
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10051f24
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10051ecb
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10051eda
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 0x10457b7d
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 0x10051f2b
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.10038da1
cmp eax, dword [ebp + 0xc]
pop eax
je 0x10051fca
add edi, 4
add eax, 2
dec ecx
jne 0x10051f10
call 0x10051f77
loope 0x10051f6d
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10051fc7
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 0x10051fd8
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 0x10051f8b
cmp eax, ecx
ja 0x10051f8b
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10052015
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1005200b
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.10039280
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x10051eda
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10051f24
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10051ecb
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10051eda
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 0x10457b7d
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 0x10051f2b
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.10038da1
cmp eax, dword [ebp + 0xc]
pop eax
je 0x10051fca
add edi, 4
add eax, 2
dec ecx
jne 0x10051f10
call 0x10051f77
loope 0x10051f6d
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10051fc7
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 0x10051fd8
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 0x10051f8b
cmp eax, ecx
ja 0x10051f8b
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10052015
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1005200b
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.10039280
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4078cd
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebx
push ebp
push esi
xor esi, esi
push edi
mov edi, ecx
mov eax, esi
movd xmm0, eax
pshufd xmm0, xmm0, 0
paddd xmm0, xmmword [0x4bd290]
movups xmmword [edi + eax*4], xmm0
add eax, 4
cmp eax, 0x100
jl 0x4078d7
mov ebp, dword [esp + 0x14]
mov ebx, esi
xor edx, edx
mov eax, ebx
div dword [esp + 0x18]
movzx eax, byte [edx + ebp]
add eax, dword [edi + ebx*4]
add esi, eax
and esi, 0x800000ff
jns 0x40791d
dec esi
or esi, 0xffffff00
inc esi
mov cl, byte [edi + ebx*4]
mov eax, dword [edi + esi*4]
mov dword [edi + ebx*4], eax
inc ebx
movzx eax, cl
mov dword [edi + esi*4], eax
cmp ebx, 0x100
jl 0x4078fc
pop edi
pop esi
pop ebp
pop ebx
ret 8

Function at 0x40793c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub esp, 0x400
lea eax, [esp]
push ebx
push esi
push edi
push 0x400
push ecx
xor esi, esi
push eax
mov edi, esi
call fcn.00437510
mov edx, dword [esp + 0x420]
add esp, 0xc
mov ebx, esi
add edx, 1
je 0x4079cc
push ebp
mov ebp, dword [esp + 0x414]
inc esi
and esi, 0x800000ff
jns 0x407982
dec esi
or esi, 0xffffff00
inc esi
mov eax, dword [esp + esi*4 + 0x10]
add edi, eax
and edi, 0x800000ff
jns 0x407998
dec edi
or edi, 0xffffff00
inc edi
mov cl, al
mov eax, dword [esp + edi*4 + 0x10]
mov dword [esp + esi*4 + 0x10], eax
movzx eax, cl
mov dword [esp + edi*4 + 0x10], eax
mov ecx, dword [esp + esi*4 + 0x10]
add ecx, eax
and ecx, 0x800000ff
jns 0x4079bf
dec ecx
or ecx, 0xffffff00
inc ecx
mov al, byte [esp + ecx*4 + 0x10]
xor byte [ebx + ebp], al
inc ebx
cmp ebx, edx
jb 0x407971
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x400
ret 8
Function at 0x4029f0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov dword [ebp - 0x44], ecx
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 0xeacb20f3
mov byte [ebp - 0x38], 0xb2
mov byte [ebp - 0x37], 0xd9
mov byte [ebp - 0x36], 0xf9
mov byte [ebp - 0x35], 0x68
mov byte [ebp - 0x34], 0x40
mov byte [ebp - 0x33], 0xa
mov byte [ebp - 0x32], 0x36
mov byte [ebp - 0x31], 0xd0
mov byte [ebp - 0x30], 0xd9
mov byte [ebp - 0x2f], 0xb
mov byte [ebp - 0x2e], 0x1d
mov byte [ebp - 0x2d], 0x6e
mov byte [ebp - 0x2c], 0xd1
mov byte [ebp - 0x2b], 0x64
mov byte [ebp - 0x2a], 0x35
mov byte [ebp - 0x29], 7
mov byte [ebp - 0x28], 0x1f
mov byte [ebp - 0x27], 0x5b
mov byte [ebp - 0x26], 0xc5
mov byte [ebp - 0x25], 0x1a
mov byte [ebp - 0x24], 0x81
mov byte [ebp - 0x23], 0x2e
xor eax, eax
mov word [ebp - 0x22], ax
mov ecx, dword [ebp - 0x3c]
push ecx
lea edx, [ebp - 0x38]
push edx
lea eax, [ebp - 0x60]
push eax
call fcn.00401b00
add esp, 0xc
mov ecx, 7
mov esi, eax
lea edi, [ebp - 0x20]
rep movsd dword es:[edi], dword [esi]
lea ecx, [ebp - 0x1c]
push ecx
mov ecx, dword [ebp + 8]
call fcn.00401dc0
mov edx, dword [ebp - 0x40]
or edx, 1
mov dword [ebp - 0x40], edx
mov eax, dword [ebp + 8]
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004067b5
mov esp, ebp
pop ebp
ret 4

Function at 0x403d30
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x403d49
test al, 0x10
jne 0x403d49
mov eax, 1
ret
xor eax, eax
ret

Function at 0x404dd0
Capabilities:
Get file size

Disassembly:
sub esp, 0x1c
push ebx
mov ebx, dword [esp + 0x2c]
xorps xmm0, xmm0
mov eax, ebx
movups xmmword [esp + 0xc], xmm0
sub eax, 0
je 0x404df7
sub eax, 1
jne 0x404e9d
mov eax, 0x80000000
jmp 0x404dfc
mov eax, 0xc0000000
push esi
mov esi, dword [esp + 0x2c]
push edi
push 0
push 0x80
push 3
push 0
push 0
push eax
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
mov dword [esp + 0x18], edi
cmp edi, 0xffffffff
jne 0x404e32
push esi
push str.ERROR:_Opening_file__S_n
call fcn.00404f60
add esp, 8
jmp 0x404e7d
lea eax, [esp + 0xc]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x404e71
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.ERROR:_GetFileSizeEx_failed___ld__n
call fcn.00404f60
push esi
push str.ERROR:_Invalid_file_size__S_n
call fcn.00404f60
push edi
call fcn.00403c60
add esp, 0x14
mov dword [esp + 0x18], 0xffffffff
jmp 0x404e7d
mov eax, dword [esp + 0xc]
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], ebx
mov eax, dword [esp + 0x2c]
movups xmm0, xmmword [esp + 0x14]
movups xmmword [eax], xmm0
mov dword [eax + 0x10], 0
cmp dword [eax + 4], 0xffffffff
je 0x404ea4
pop edi
pop esi
pop ebx
add esp, 0x1c
ret
push 1
call fcn.0040bda8
push esi
push str.ERROR:_Couldnt_open_file:__S_n
call fcn.00404f60
add esp, 8
push 1
call fcn.0040bda8
int3