joyce8/EMBER2024-capa huggingface dataset:
Function at 0x443340
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x58
mov edi, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [esi + eax], 0
lea eax, [eax + 2]
jne 0x443360
lea ecx, [esi + eax]
add ecx, 0xfffffffe
add eax, esi
mov edx, 1
sub edx, eax
and edx, esi
mov eax, esi
not eax
and eax, ecx
sub eax, edx
mov ebx, eax
sar ebx, 1
cmp ebx, 0xfffffffb
jge 0x443393
mov eax, 0xffffffff
jmp 0x443396
add eax, 0xa
push eax
call fcn.0040c4b0
add esp, 4
mov dword [eax], 0x3f005c
mov dword [eax + 4], 0x5c003f
mov word [eax + 8], 0
mov ecx, eax
add ecx, 8
movzx edx, word [esi]
test dx, dx
je 0x4433e1
add esi, 2
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [ecx], dx
add ecx, 2
movzx edx, word [esi]
add esi, 2
test dx, dx
jne 0x4433d0
mov word [ecx], 0
lea ecx, [ebx*2 + 8]
mov word [esp + 4], cx
lea ecx, [ebx*2 + 0xa]
mov word [esp + 6], cx
mov dword [esp + 8], eax
mov dword [esp + 0x10], 0x18
mov dword [esp + 0x14], 0
mov dword [esp + 0x1c], 0x40
lea ecx, [esp + 4]
mov dword [esp + 0x18], ecx
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0x282b2a25
mov word [esp + 0x2c], 0
mov byte [esp + 0x2e], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 6
ja 0x4434a3
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edx, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 0x28]
mov esi, edx
xor esi, 0xbd7d8977
add edx, edx
and edx, 0x7afb12ee
mov ebx, edx
and ebx, esi
xor edx, esi
lea edx, [edx + ebx*2]
xor edx, ecx
mov dword [esp + 0xc], edx
mov ecx, dword [esp + 0xc]
add cl, 0xad
mov edx, dword [esp]
mov byte [esp + edx + 0x28], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 7
jb 0x443460
mov esi, dword [esp + 0x28]
mov ecx, dword [0x44f128]
test ecx, ecx
je 0x4434f9
xor edx, edx
mov ebx, dword [0x44f12c]
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edx*8], 0x8896be63
je 0x4434d0
inc edx
cmp ecx, edx
jne 0x4434c0
jmp 0x4434f9
mov ecx, dword [ebx + edx*8 + 4]
cmp ecx, esi
je 0x4434f9
lea edx, [esp + 0x28]
lea esi, [esp + 0x10]
push edx
push esi
push 2
push dword [0x44f130]
push ecx
mov ebx, eax
call fcn.0043fbf0
add esp, 0x14
mov esi, eax
mov eax, ebx
push eax
call fcn.0040c4c0
add esp, 4
test edi, edi
je 0x44350c
mov eax, dword [esp + 0x48]
mov dword [edi], eax
mov eax, esi
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x443520
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x30
mov dword [esp + 8], 0x282b2a25
mov word [esp + 0xc], 0
mov byte [esp + 0xe], 0
mov dword [esp + 4], 0
mov eax, dword [esp + 4]
cmp eax, 6
ja 0x4435a7
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp + 4]
mov eax, dword [esp + 4]
movzx eax, byte [esp + eax + 8]
mov edx, ecx
xor edx, 0xbd7d8977
add ecx, ecx
and ecx, 0x7afb12ee
mov esi, ecx
and esi, edx
xor ecx, edx
lea ecx, [ecx + esi*2]
xor ecx, eax
mov dword [esp + 0x24], ecx
mov eax, dword [esp + 0x24]
add al, 0xad
mov ecx, dword [esp + 4]
mov byte [esp + ecx + 8], al
inc dword [esp + 4]
mov eax, dword [esp + 4]
cmp eax, 7
jb 0x443560
mov esi, dword [ebp + 0xc]
mov eax, dword [esp + 8]
mov edx, dword [0x44f128]
test edx, edx
je 0x443608
mov ecx, dword [ebp + 8]
xor edi, edi
mov ebx, dword [0x44f12c]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edi*8], 0x77a9e0c4
je 0x4435e0
inc edi
cmp edx, edi
jne 0x4435d0
jmp 0x443608
mov edx, dword [ebx + edi*8 + 4]
cmp edx, eax
je 0x443608
lea eax, [esp + 8]
lea edi, [esp + 0x24]
push 5
push 0x18
push eax
push edi
push ecx
push 5
push dword [0x44f130]
push edx
call fcn.0043fbf0
add esp, 0x20
mov ecx, dword [ebp + 0x10]
test esi, esi
je 0x443615
mov edx, dword [esp + 0x10]
mov dword [esi], edx
test ecx, ecx
je 0x443621
cmp byte [esp + 0x1d], 0
setne byte [ecx]
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x443630
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x18
mov dword [esp + 8], 0x282b2a25
mov word [esp + 0xc], 0
mov byte [esp + 0xe], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x4436a1
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 8]
mov edx, eax
xor edx, 0xbd7d8977
add eax, eax
and eax, 0x7afb12ee
mov esi, eax
and esi, edx
xor eax, edx
lea eax, [eax + esi*2]
xor eax, ecx
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0xad
mov ecx, dword [esp]
mov byte [esp + ecx + 8], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x443660
mov esi, dword [esp + 0x2c]
mov eax, dword [esp + 8]
mov ecx, dword [0x44f128]
test ecx, ecx
je 0x44370c
mov edi, dword [esp + 0x34]
mov edx, dword [esp + 0x30]
xor ebx, ebx
mov ebp, dword [0x44f12c]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebp + ebx*8], 0x72e9dc72
je 0x4436e1
inc ebx
cmp ecx, ebx
jne 0x4436d0
jmp 0x44370c
mov ecx, dword [ebp + ebx*8 + 4]
cmp ecx, eax
je 0x44370c
lea eax, [esp + 0x10]
push 0
push 0
push edi
push edx
push eax
push 0
push 0
push 0
push esi
push 9
push dword [0x44f130]
push ecx
call fcn.0043fbf0
add esp, 0x30
mov edi, dword [esp + 0x38]
cmp eax, 0x103
jne 0x4437d6
mov dword [esp + 8], 0x282b2a25
mov word [esp + 0xc], 0
mov byte [esp + 0xe], 0
mov dword [esp + 4], 0
mov eax, dword [esp + 4]
cmp eax, 6
ja 0x443784
mov eax, dword [esp + 4]
mov ecx, dword [esp + 4]
movzx ecx, byte [esp + ecx + 8]
mov edx, eax
xor edx, 0xbd7d8977
add eax, eax
and eax, 0x7afb12ee
mov ebx, eax
and ebx, edx
xor eax, edx
lea eax, [eax + ebx*2]
xor eax, ecx
mov dword [esp], eax
mov eax, dword [esp]
add al, 0xad
mov ecx, dword [esp + 4]
mov byte [esp + ecx + 8], al
inc dword [esp + 4]
mov eax, dword [esp + 4]
cmp eax, 7
jb 0x443740
mov eax, dword [esp + 8]
mov ecx, dword [0x44f128]
test ecx, ecx
je 0x4437ce
xor edx, edx
mov ebx, dword [0x44f12c]
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edx*8], 0x7e28bda7
je 0x4437b0
inc edx
cmp ecx, edx
jne 0x4437a0
jmp 0x4437ce
mov ecx, dword [ebx + edx*8 + 4]
cmp ecx, eax
je 0x4437ce
push 0
push 0
push esi
push 3
push dword [0x44f130]
push ecx
call fcn.0043fbf0
add esp, 0x18
test eax, eax
js 0x4437d6
mov eax, dword [esp + 0x10]
test edi, edi
je 0x4437e9
xor ecx, ecx
cmp eax, 0xc0000011
je 0x4437e7
mov ecx, dword [esp + 0x14]
mov dword [edi], ecx
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x443800
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x18
mov dword [esp + 8], 0x282b2a25
mov word [esp + 0xc], 0
mov byte [esp + 0xe], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x443871
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 8]
mov edx, eax
xor edx, 0xbd7d8977
add eax, eax
and eax, 0x7afb12ee
mov esi, eax
and esi, edx
xor eax, edx
lea eax, [eax + esi*2]
xor eax, ecx
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0xad
mov ecx, dword [esp]
mov byte [esp + ecx + 8], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x443830
mov esi, dword [esp + 0x2c]
mov eax, dword [esp + 8]
mov ecx, dword [0x44f128]
test ecx, ecx
je 0x4438dc
mov edi, dword [esp + 0x34]
mov edx, dword [esp + 0x30]
xor ebx, ebx
mov ebp, dword [0x44f12c]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebp + ebx*8], 0xe6919031
je 0x4438b1
inc ebx
cmp ecx, ebx
jne 0x4438a0
jmp 0x4438dc
mov ecx, dword [ebp + ebx*8 + 4]
cmp ecx, eax
je 0x4438dc
lea eax, [esp + 0x10]
push 0
push 0
push edi
push edx
push eax
push 0
push 0
push 0
push esi
push 9
push dword [0x44f130]
push ecx
call fcn.0043fbf0
add esp, 0x30
mov edi, dword [esp + 0x38]
cmp eax, 0x103
jne 0x4439a6
mov dword [esp + 8], 0x282b2a25
mov word [esp + 0xc], 0
mov byte [esp + 0xe], 0
mov dword [esp + 4], 0
mov eax, dword [esp + 4]
cmp eax, 6
ja 0x443954
mov eax, dword [esp + 4]
mov ecx, dword [esp + 4]
movzx ecx, byte [esp + ecx + 8]
mov edx, eax
xor edx, 0xbd7d8977
add eax, eax
and eax, 0x7afb12ee
mov ebx, eax
and ebx, edx
xor eax, edx
lea eax, [eax + ebx*2]
xor eax, ecx
mov dword [esp], eax
mov eax, dword [esp]
add al, 0xad
mov ecx, dword [esp + 4]
mov byte [esp + ecx + 8], al
inc dword [esp + 4]
mov eax, dword [esp + 4]
cmp eax, 7
jb 0x443910
mov eax, dword [esp + 8]
mov ecx, dword [0x44f128]
test ecx, ecx
je 0x44399e
xor edx, edx
mov ebx, dword [0x44f12c]
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edx*8], 0x7e28bda7
je 0x443980
inc edx
cmp ecx, edx
jne 0x443970
jmp 0x44399e
mov ecx, dword [ebx + edx*8 + 4]
cmp ecx, eax
je 0x44399e
push 0
push 0
push esi
push 3
push dword [0x44f130]
push ecx
call fcn.0043fbf0
add esp, 0x18
test eax, eax
js 0x4439a6
mov eax, dword [esp + 0x10]
test edi, edi
je 0x4439b0
mov ecx, dword [esp + 0x14]
mov dword [edi], ecx
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x4439c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x30
mov eax, dword [esp + 0x54]
mov esi, dword [esp + 0x50]
mov edx, dword [esp + 0x4c]
mov edi, dword [esp + 0x44]
xor ebx, ebx
nop
nop
nop
nop
nop
nop
nop
cmp word [edi + ebx], 0
lea ebx, [ebx + 2]
jne 0x4439e0
lea ebp, [edi + ebx]
add ebp, 0xfffffffe
add ebx, edi
mov ecx, 1
sub ecx, ebx
and ecx, edi
mov ebx, edi
not ebx
and ebx, ebp
sub ebx, ecx
and ebx, 0xfffe
mov word [esp + 0xc], bx
add ebx, 2
mov word [esp + 0xe], bx
mov dword [esp + 0x10], edi
mov dword [esp + 0x18], 0x18
mov dword [esp + 0x1c], eax
mov dword [esp + 0x24], 0x40
lea eax, [esp + 0xc]
mov dword [esp + 0x20], eax
mov dword [esp + 0x28], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 4], 0x282b2a25
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x443ab1
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 4]
mov edi, eax
xor edi, 0xbd7d8977
add eax, eax
and eax, 0x7afb12ee
mov ebx, eax
and ebx, edi
xor eax, edi
lea eax, [eax + ebx*2]
xor eax, ecx
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x14]
add al, 0xad
mov ecx, dword [esp]
mov byte [esp + ecx + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x443a70
mov eax, dword [esp + 4]
mov edi, dword [0x44f128]
test edi, edi
je 0x443b05
xor ebx, ebx
mov ebp, dword [0x44f12c]
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebp + ebx*8], 0x81105f7a
je 0x443ae1
inc ebx
cmp edi, ebx
jne 0x443ad0
jmp 0x443b05
mov edi, dword [ebp + ebx*8 + 4]
cmp edi, eax
je 0x443b05
lea eax, [esp + 0x18]
push esi
push eax
push edx
push dword [esp + 0x54]
push 4
push dword [0x44f130]
push edi
call fcn.0043fbf0
add esp, 0x1c
add esp, 0x30
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x417c10
Capabilities:
Get common file path

Disassembly:
sub esp, 0x58
mov eax, dword [0x5fc038]
mov dword [esp + 4], 0
push esi
lea ecx, [eax + eax]
mov eax, dword [0x5fc03c]
or ecx, eax
mov dword [esp + 4], ecx
mov ecx, dword [esp + 0x60]
fild qword [esp + 4]
test ecx, ecx
fadd qword [str.vqe_r]
fstp qword [str.vqe_r]
je 0x417c63
mov eax, dword [0x5ff800]
test eax, eax
je 0x417c57
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, 1
pop esi
add esp, 0x58
ret 4
mov dl, byte [0x5fc042]
mov cl, byte [0x5fc049]
xor cl, dl
mov edx, dword [0x5fc030]
mov byte [0x5fc049], cl
mov ecx, dword [0x5fc034]
and ecx, 4
and eax, 0xc
add edx, ecx
mov esi, dword [0x5fc038]
mov dword [0x5fc030], edx
mov edx, dword [0x5fc048]
and edx, 0xff
push ebp
imul eax, edx
xor esi, eax
push edi
lea eax, [esp + 0x14]
push 0x50
push eax
mov dword [0x5fc038], esi
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov edi, str.dsound.dll
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x15]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov ebp, ecx
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebp
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov al, byte [0x5fc04e]
mov ecx, ebp
and ecx, 3
lea edx, [esp + 0x14]
rep movsb byte es:[edi], byte [esi]
mov cl, byte [0x5fc040]
push edx
and cl, al
mov byte [0x5fc040], cl
mov cl, byte [0x5fc047]
or cl, 2
shr cl, 1
and ecx, 0xff
mov dword [esp + 0x6c], ecx
fild dword [esp + 0x6c]
fdivr qword [str.vqe_r]
fadd qword [0x5f9438]
fstp qword [0x5ff9d0]
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop edi
mov dword [0x5ff800], eax
test eax, eax
pop ebp
je 0x417d88
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.DirectSoundCreate
push eax
call esi
mov dword [0x5ff7fc], eax
mov eax, dword [0x5ff800]
push str.DirectSoundEnumerateA
push eax
call esi
mov ecx, dword [0x5ff7fc]
mov dword [0x5ff804], eax
test ecx, ecx
je 0x417d7e
test eax, eax
je 0x417d7e
mov eax, 1
pop esi
add esp, 0x58
ret 4
mov dword [0x5ff800], 0
xor eax, eax
pop esi
add esp, 0x58
ret 4

Function at 0x423fb0
Capabilities:
Encode data using xor

Disassembly:
sub al, 0
outsb dx, byte [esi]
adc byte [esi], al
adc byte [ebx - 0x46ed93e3], bh
push eax
mov al, 0xc5
invalid

Function at 0x498866
Capabilities:
Check for vm using instruction vpcext

Disassembly:
pop esp
cmp byte [eax], 0x69
wait
jl 0x498818
pop ds
test al, 0xb7
hlt
Function at 0x49a8e7
Capabilities:
Check for software breakpoints
Encode data using xor

Disassembly:
invalid
invalid
pushaw
ja 0x49a8f3
xor ah, byte [ebp - 0x2e169f7e]
adc eax, 0x43751d63
mov bl, 0x41
sbb eax, 0x41b34375
imul edx, esi, 0xe1af8fe0
fld qword [eax]
sti
not byte [ebx + 0x30]
jb 0x49a97a
cmp al, 0xcc
cmpsd dword [esi], dword es:[edi]
jbe 0x49a972
jl 0x49a8a7
jb 0x49a895
popal
mov ecx, 0x394c584c
adc dword [eax - 0x6e], esi
rcr byte [ecx], 0xb2
frstor dword [ecx - 0x48]
xlatb
inc ebx
mov eax, dword [0x39becda3]
xchg ebp, eax
and ebx, edx
dec eax
int1
in eax, 0xaa
mov gs, word [ecx - 0x4c32ddd5]
lahf
insd dword es:[edi], dx
push es
aas
out dx, al
invalid
mov ch, 0xbd
loop 0x49a954
ret 0x46af
mov ebx, 0xbadd4ba4
je 0x49a999
loop 0x49a98c
adc dword [eax + 0x55], edi
js 0x49a9d2
xor ch, cl
mov byte [0x15c6c64], al
push esi
lcall 0xc7b3, 0x1c92ac8
mov byte [0xf359644e], al
dec esi
inc ebx
sbb al, 0x47
pop dword [ebx]
sub ah, byte [ecx - 0x23cb98d0]
xor byte [edi + 0x34], ah
fdivr qword [ebp - 0x105184b0]
mov ebp, 0xefae7b50
sbb eax, 0x1291636a
invalid
aas
xor byte [edi - 0x27], ah
ficomp dword [ebx + 0x62]
jg 0x49a99d
lds esp, [edi + 0x4b726365]
xor byte [ebx + edi*4 + 0x12], dh
adc dword [edi + 0x75], esp
xchg edi, eax
sub edi, esp
sbb eax, 0x7bb06730
push ebp
pushfd
loopne 0x49a954
outsd dx, dword [esi]
cmp eax, 0x3495abb1
loop 0x49a9a8
loop 0x49a9a8
test al, 0xc
int1
add eax, 0xf94cb98d
xchg ebp, eax
in eax, 0x1f
sti
add al, 0x82
imul edi, dword [ecx - 0x1f97fbe8], 0x11
sbb ebp, dword [ecx]
cdq
cmpsd dword [esi], dword es:[edi]
push esi
pop dword [esi]
lcall 0xd8d7, 0x87b2a19f
mov edi, dword [edi]
cmp esp, esp
xchg edi, eax
hlt
Function at 0x4af8db
Capabilities:
Encode data using xor

Disassembly:
out 0xba, al
mov al, 0x77
lodsd eax, dword [esi]
mov bl, byte [edi + 0x52faef70]
cmp al, 0x38
cli
jo 0x4af868
jp 0x4af940
cmp dh, byte [ecx + 0x51]
mov ch, 0x76
leave
ffreep st(3)
sbb byte [ecx + 0x5b06dcfd], 0x16
pop ebx
push ss
xchg edx, eax
sbb esi, esi
adc edx, ebp
pop edi
xor eax, 0x837e4c41
sub al, 0x84
in al, dx
wait
add edx, edx
aam 0xda
pop es
je 0x4af8ef
mov byte [edx + ebp + 0x10a2939], cl
and edi, dword [eax]
imul esi, dword [esi - 0x22b7c83a], 0xffffffe6
mov word [ebx + 0x7d], ss
cmp cl, byte [esi + 0x64f1770e]
or eax, 0xbd394e1b
push esi
or al, 0x46
nop
movsd dword es:[edi], dword [esi]
int3
call 0x218c0c69
push 0x1b
and eax, 0xb8c46608
and ecx, dword [esi + ebp*4]
or eax, esi
loope 0x4af9cd
mov edx, 0xb20922e6
mov dword [0xf16c4966], eax
mov byte [edx - 0x68], bl
cmp al, cl
inc ecx
test byte [ebx], cl
in eax, dx
aam 0xdc
sar ch, cl
push edi
fnsave dword [edi - 0x6bd278e3]
cmp byte [esi], bl
or edx, dword [eax - 0x6871d0a1]
fisttp word [edi - 0x6c10ed3c]
std
push ebx
in eax, 0x77
cdq
aad 0x9d
adc ebx, dword [ebp + 0x3b56dd11]
mov byte [0x44dc46b8], al
lds esp, [ebx - 0x1d]
arpl bx, sp
jecxz 0x4af998
add esp, dword [eax + edx - 0xf76a95a]
movsb byte es:[edi], byte [esi]
adc byte [esi + 0x3bf08956], ah
mov ch, 0x7d
xor eax, 0xaa89b227
test dword [ebx + 0x15a9ddf9], edx
or eax, 0xffffffc7
push esi
mov eax, esi
cmp esi, dword [ebp - 0x4dd8ca83]
mov dword [edx - 0x22066c7b], ebp
test eax, 0xc7c88315
mov dl, 0xbc
mov ch, 0x80
sbb byte [0xae68e7af], ah
and ebx, dword [ecx + 0x5e0bf6e0]
jecxz 0x4af9fa
out 0xde, eax
sub eax, 0xc9ac5cd0
or dword [ecx], edx
imul eax, ebx, 0xffffffc4
lahf
in eax, 0xdc
cmp al, 0x4e
test al, 0xac
test dword [ebx - 0x1b946627], edi
les eax, [edi + eax*8]
or esi, eax
xor eax, 0xc27bc060
push ebx
push 7
adc byte [edx + 0xa], dh
mov byte [esi + 5], ch
inc edx
inc esp
jno 0x4af993
salc
mov byte [ecx + 0x70], dl
fcmovu st(0), st(3)
cwde
pushal
jns 0x4afa34
int1
mov dh, 0x14
adc ah, cl
xchg esp, eax
adc al, 0x12
loope 0x4af992
add ch, byte es:[ebp - 0xc909131]
stosd dword es:[edi], eax
add edi, edi
into
push ecx
enter 0xc10, 0xfffffffffffffff7
iretd
fsubr dword [edx - 0x4cb1353]
out 0x37, al
arpl word [edx - 0x55ba946b], bx
neg dword [eax - 0x7f]
mov bh, 0xf7
invalid
Function at 0x5f440d
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x5fc3d0
cmp edx, dword [eax]
je 0x5f442f
add eax, 8
inc ecx
cmp eax, 0x5fc460
jl 0x5f4420
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x5fc3d0]
jne 0x5f455d
mov eax, dword [0x603d70]
cmp eax, 1
je 0x5f4537
test eax, eax
jne 0x5f4460
cmp dword [0x5fc2f8], 1
je 0x5f4537
cmp edx, 0xfc
je 0x5f455d
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x5f4497
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.005f4df0
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.005f5280
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x5f44da
lea eax, [ebp - 0x1a4]
push eax
call fcn.005f5280
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x5f97bc
push edi
call fcn.005f7150
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.005f4df0
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.005f4e00
lea eax, [ebp - 0xa0]
push 0x5f979c
push eax
call fcn.005f4e00
push dword [esi + 0x5fc3d4]
lea eax, [ebp - 0xa0]
push eax
call fcn.005f4e00
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.005f70c4
add esp, 0x2c
pop edi
jmp 0x5f455d
lea eax, [ebp + 8]
lea esi, [esi + 0x5fc3d4]
push 0
push eax
push dword [esi]
call fcn.005f5280
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret
Function at 0x41c500
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
cmp dword [0x427850], 0
jne 0x41c581
cmp dword [0x427870], 0
jne 0x41c530
call sub.KERNEL32.DLL_GetEnvironmentStrings
mov dword [0x427870], eax
test eax, eax
jne 0x41c530
push str.GetEnvironmentStrings_failed
call fcn.0041bd1c
pop ecx
xor ebp, ebp
xor esi, esi
mov ebx, dword [0x427870]
jmp 0x41c544
lea eax, [edi + 1]
inc esi
add ebp, eax
add ebx, eax
push ebx
call fcn.004168a4
pop ecx
mov edi, eax
test eax, eax
jne 0x41c53c
lea edi, [ebp + 1]
push edi
call fcn.004161a8
pop ecx
mov ebx, eax
mov dword [0x427854], ebx
test ebx, ebx
jne 0x41c56e
xor eax, eax
jmp 0x41c644
push edi
mov edx, dword [0x427870]
push edx
push ebx
call fcn.00416754
add esp, 0xc
jmp 0x41c5a1
xor esi, esi
mov ebx, dword [0x427850]
jmp 0x41c59b
push eax
call fcn.004168a4
pop ecx
test eax, eax
jne 0x41c597
dec esi
inc esi
add ebx, 4
mov eax, dword [ebx]
test eax, eax
jne 0x41c58b
lea ebx, [esi + 4]
push 4
mov dword [0x427858], ebx
inc ebx
push ebx
call fcn.00415c80
add esp, 8
test eax, eax
mov dword [esp], eax
jne 0x41c5c4
xor eax, eax
jmp 0x41c644
cmp dword [0x427850], 0
jne 0x41c5f5
xor esi, esi
mov ebx, dword [0x427854]
mov eax, dword [esp]
mov ebp, eax
jmp 0x41c5e6
mov dword [ebp], ebx
add ebp, 4
inc esi
inc edi
add ebx, edi
push ebx
call fcn.004168a4
pop ecx
mov edi, eax
test eax, eax
jne 0x41c5dc
jmp 0x41c626
xor esi, esi
mov ebx, dword [0x427850]
mov eax, dword [esp]
mov edi, eax
jmp 0x41c620
push eax
call fcn.004168a4
pop ecx
test eax, eax
je 0x41c615
mov eax, dword [ebx]
mov dword [edi], eax
jmp 0x41c619
dec esi
add edi, 0xfffffffc
add edi, 4
inc esi
add ebx, 4
mov eax, dword [ebx]
test eax, eax
jne 0x41c604
mov eax, dword [0x427850]
test eax, eax
je 0x41c636
push eax
call fcn.004161b8
pop ecx
mov edx, dword [esp]
mov eax, 1
mov dword [0x427850], edx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x433002
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40de38
nop
nop
mov ecx, 0x73e55a80
nop
nop
test eax, eax
nop
nop
je 0x43304e
nop
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x433024
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x4304d8
nop
mov ecx, 0xec465a6
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x433084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x4060b8
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
push esi
mov esi, 0x104
lea eax, [ebp - 0x120]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
cmp eax, esi
pop esi
jbe 0x4060dc
xor eax, eax
test eax, eax
je 0x4060ee
cmp byte [ebp + eax - 0x121], 0x5c
je 0x4060ee
xor ecx, ecx
jmp 0x4060f1
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx + 0x409014]
lea eax, [ebp + eax - 0x120]
push ecx
push str._s_s.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x10
lea eax, [ebp - 0x120]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExA]
leave
ret 4

Function at 0x40619b
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x42229c], 0
push esi
jne 0x4061d2
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x4061ac
mov dword [ecx*4 + 0x422298], eax
inc ecx
cmp ecx, 0x100
jl 0x4061a7
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x406203
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x422298]
xor eax, esi
inc ecx
dec edx
jne 0x4061e5
pop edi
not eax
pop esi
ret 0xc