joyce8/EMBER2024-capa huggingface dataset:
Function at 0x101b336a
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x102260d0]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x101b33aa
cmp byte [ebx], 0xa
jne 0x101b33aa
or byte [edi + eax + 0x28], 4
jmp 0x101b33af
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x101b34ae
mov dl, byte [eax]
cmp dl, 0x1a
je 0x101b3491
inc eax
cmp dl, 0xd
je 0x101b33db
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x101b3401
cmp eax, ecx
jae 0x101b340f
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x101b33c3
jmp 0x101b34ae
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x101b348c
cmp dword [ebp - 0x10], 0
je 0x101b348c
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x102260d0]
test byte [eax + edi + 0x28], 0x48
je 0x101b3466
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x101b3451
mov byte [esi], dl
jmp 0x101b3462
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x102260d0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x101b34ae
cmp byte [ebp - 1], 0xa
jne 0x101b3475
cmp esi, ebx
jne 0x101b3475
mov byte [esi], 0xa
jmp 0x101b34ad
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.101b3ef0
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x101b34ae
mov byte [esi], 0xd
jmp 0x101b34ad
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x102260d0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x101b34ab
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x101b34ae
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x101b34b7
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x102260d0]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x101b34fd
cmp word [ebx], dx
jne 0x101b34fd
or byte [eax + edi + 0x28], 4
jmp 0x101b3502
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x101b3665
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x101b3645
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x101b3543
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x101b3579
cmp eax, edx
jae 0x101b3587
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x101b351e
jmp 0x101b3665
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x101b3640
cmp dword [ebp - 0x18], 0
je 0x101b3640
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x102260d0]
test byte [eax + edi + 0x28], 0x48
je 0x101b3616
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x101b35da
mov word [esi], cx
jmp 0x101b3611
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x102260d0]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x102260d0]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x102260d0]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x101b3665
pop eax
cmp word [ebp - 4], ax
jne 0x101b3626
cmp esi, ebx
jne 0x101b3626
mov word [esi], ax
jmp 0x101b3662
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.101b3ef0
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x101b3665
push 0xd
pop eax
jmp 0x101b3621
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x102260d0]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x101b365f
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x101b3665
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x101b8062
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x101b80ff
push ebx
push esi
call fcn.101b802b
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.101b703d
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x101b80ac
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x101b80fe
push edi
push eax
call fcn.101b0d71
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x101b80cc
call fcn.101b098d
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x101b80fd
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.101b703d
add esp, 0x20
test eax, eax
jne 0x101b80eb
push edi
call fcn.101b098d
jmp 0x101b80f3
push ebx
call fcn.101b098d
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x101b8102
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x101b8113
pop esi
ret
push ebx
push edi
push esi
call fcn.101b802b
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.101b0d71
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x101b813b
push ebx
push esi
push edi
call fcn.1019bac0
add esp, 0xc
push 0
call fcn.101b098d
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x101b850b
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.101b8150

Function at 0x101ba742
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.101ad9e4
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x101ba7b1
cmp esi, dword [ebp - 4]
je 0x101ba7ac
cmp dword [ebp + 0xc], 0
je 0x101ba7ac
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x101ba789
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.101ba294
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x101ba7b3
xor eax, eax
inc eax
jmp 0x101ba7b3
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x101ba818
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x102070c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.101ad9e4
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.101ad9e4
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x101ba88f
cmp word [ecx], dx
je 0x101ba88f
mov eax, dword [0x101ccdf4]
push edi
dec eax
push eax
push 0x101ccce0
call fcn.101ba7b7
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x101ba902
cmp word [eax], dx
je 0x101ba902
mov eax, dword [edi]
test eax, eax
je 0x101ba8b3
cmp word [eax], dx
je 0x101ba8b3
lea eax, [ebp - 0x10]
push eax
call fcn.101ba19a
jmp 0x101ba8bc
lea eax, [ebp - 0x10]
push eax
call fcn.101ba235
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x101ba92c
mov eax, dword [0x101cccdc]
push dword [ebp - 0x14]
dec eax
push eax
push 0x101cc9d0
call fcn.101ba7b7
add esp, 0xc
test al, al
je 0x101ba92c
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x101ba8f7
cmp word [eax], di
je 0x101ba8f7
lea eax, [ebp - 0x10]
push eax
call fcn.101ba19a
pop ecx
jmp 0x101ba92e
lea eax, [ebp - 0x10]
push eax
call fcn.101ba235
jmp 0x101ba8f4
mov eax, dword [edi]
test eax, eax
je 0x101ba919
cmp word [eax], dx
je 0x101ba919
lea eax, [ebp - 0x10]
push eax
call fcn.101ba14f
pop ecx
jmp 0x101ba92c
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x101ba9f7
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.101ba63c
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x101ba9f7
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x101ba9f7
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x101ba9f7
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x101ba984
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.101b24fa
test ebx, ebx
je 0x101ba9f2
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.101b24fa
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x101ba9f7
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x101ba9f7
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.101be184
add esp, 0x10
xor eax, eax
inc eax
jmp 0x101ba9f9
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1019a294
leave
ret
Function at 0x101bcf99
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x102070c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp eax, 0x1a
jbe 0x101bcfdc
call fcn.101a6987
mov dword [eax], 0xf
call fcn.101a699a
mov dword [eax], 0xd
call fcn.1019f6b6
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1019a294
leave
ret
test eax, eax
jne 0x101bcfe3
inc eax
jmp 0x101bcfd0
add eax, 0x40
push 0x3a
mov word [ebp - 0xc], ax
pop eax
mov word [ebp - 0xa], ax
push 0x5c
pop eax
mov word [ebp - 8], ax
xor eax, eax
mov word [ebp - 6], ax
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
mov ecx, eax
test ecx, ecx
je 0x101bcfce
xor eax, eax
cmp ecx, 1
setne al
jmp 0x101bcfd0
Function at 0x101be8f6
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.101be872
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x101bea65
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x101bea65
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x101bea1a
jg 0x101be952
test eax, eax
je 0x101bea10
push 1
push 0x1000
call fcn.101afb0e
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x101be975
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x101bea07
push 0x8000
push ebx
call fcn.101be7a3
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x101be99e
jg 0x101be999
cmp ecx, 0x1000
jb 0x101be99e
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.101b0771
add esp, 0x10
cmp eax, 0xffffffff
je 0x101be9e3
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x101be999
jl 0x101be9ca
test ecx, ecx
jne 0x101be98b
push dword [ebp - 0xc]
push ebx
call fcn.101be7a3
push esi
call fcn.101b098d
add esp, 0xc
xor ebx, ebx
jmp 0x101bea73
cmp byte [edi + 0x24], 0
je 0x101be9fa
cmp dword [edi + 0x20], 5
jne 0x101be9fa
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x101bea05
mov ebx, dword [edi + 0x18]
jmp 0x101bea07
xor ebx, ebx
push esi
call fcn.101b098d
pop ecx
jmp 0x101bea73
test ecx, ecx
jg 0x101be9dc
jl 0x101bea1a
test eax, eax
jae 0x101be9dc
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.101b3ef0
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x101bea3a
cmp byte [edi + 0x1c], 0
je 0x101be9dc
jmp 0x101bea6b
push ebx
call fcn.101b4ce1
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x101be9dc
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x101bea73
cmp byte [edi + 0x1c], 0
je 0x101bea70
mov ebx, dword [edi + 0x18]
jmp 0x101bea73
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.101b3ef0
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x101bfff0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x101c001d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x101c001d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x102c4c18
Capabilities:
Packed with generic packer

Disassembly:
lea ecx, [esi*4 - 0x418baea9]
mov ecx, dword [esp + 0x10]
bt di, 7
neg ecx
sar cx, 2
dec ch
mov ecx, dword [ebp - 0x2c]
clc
clc
xor ecx, ebp
jmp loc.102d3a2a
Function at 0x1003a2f6
Capabilities:
Encode data using xor

Disassembly:
call 0x1003a26f
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 0x1003a29f
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 0x1003a2bb
xor edx, 0
jmp 0x1003a2c6
xor edx, edx
jmp 0x1003a2dd
jmp 0x1003a2e9
xor eax, eax
push 0x8427d7c0
call 0x1003a2f6
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1003a332
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 0x1003a30b
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 0x1003a349
add eax, 0
jno 0x1003a34e
add esi, 0
ret 0x10

Function at 0x1003b0b7
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 0x1003b0d9
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 0x1003b27b
cmp edi, dword [ebp + 0x10]
jb 0x1003b27b
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.1003aba3
inc edi
jmp 0x1003b162
jmp 0x1003b16f
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1003aba3
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1003aba3
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 0x1003b1c3
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 0x1003b1a7
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1003b1f1
add dword [eax], 0x39
jle 0x1003b1cd
sub al, 0xf5
mov ch, al
call fcn.1003b206
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x1003cede
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 0x1003cef4
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 0x1003cf05
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1003cf46
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 0x1003f2b2
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 0x1003f1fb
add ebx, 0
push ecx
call 0x1003f210
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, 0x6bc373c9
sub ebx, dword [0x6bc56c08]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6bc56bf8
call fcn.1003acda
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.1003a1e8
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1003f36e
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1003f36e
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 0x1003f325
mov eax, 1
lock xchg dword [0x6bc56c04], eax
push 0x3dd1fc71
call 0x1003f2b2
push esi
add esp, 8
cmp eax, 0
jne 0x1003f29b
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1003f2c1
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1003f2d6
cmp ecx, edx
cmp eax, 0
je 0x1003f2fb
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 0x1003f2e5
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1003f314
dec eax
loope 0x1003f317
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6bc56c04], 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 0x1003f34b
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1003f360
jmp 0x1003f36b
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1003f259
Function at 0x100463d3
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 0x100466a9
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6bc4387c
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6bc3a842
push 0xffffffffffffffff
call fcn.1003d5d3
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 0x1004643d
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.10046455
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 0x1004669d
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x10046671
Function at 0x10055ea3
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 0x10055ec5
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10055ec5
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10055ec5
ret
cmp word [ebx + 4], 0x14c
jne 0x10055ec5
test word [ebx + 0x16], 2
je 0x10055ec5
test word [ebx + 0x16], 0x100
je 0x10055ec5
cmp word [ebx + 0x18], 0x10b
jne 0x10055ec5
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10055ec5
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10055f51
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10055ee5
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1003ce30
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10055ec5
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 0x10055f51
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 0x10055ec5
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10055ec5
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10055ec5
ret
cmp word [ebx + 4], 0x14c
jne 0x10055ec5
test word [ebx + 0x16], 2
je 0x10055ec5
test word [ebx + 0x16], 0x100
je 0x10055ec5
cmp word [ebx + 0x18], 0x10b
jne 0x10055ec5
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10055ec5
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10055f51
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10055ee5
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1003ce30
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10055ec5
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