joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44476b
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x10
push 0
mov eax, dword [ebp + 8]
mov eax, dword [eax + 4]
push eax
push 0
push dword [0x56f834]
push dword [ebp + 8]
call fcn.0043965a
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0xc]
xchg edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax + 4]
xchg edx, eax
xchg edx, eax
shl eax, 4
add eax, edx
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x14], eax
jmp 0x444810
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 3
je 0x444805
mov eax, dword [ebp - 0x10]
mov edx, dword [ebp - 0x14]
cmp eax, edx
sete al
xor ah, ah
cwde
xor al, 1
cmp eax, 0
je 0x4447fa
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.0042f712
mov eax, dword [ebp - 0x14]
add eax, 0x10
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x10]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x10]
mov edx, eax
mov eax, dword [ebp - 0x10]
cmp eax, edx
jb 0x4447c7
mov eax, dword [ebp - 0x14]
xchg edx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x10], edx
mov eax, dword [ebp - 0x18]
cmp eax, 0
je 0x444855
push 0
mov eax, dword [ebp + 8]
mov eax, dword [eax + 4]
push eax
push 0
push dword [0x56f838]
push dword [ebp + 8]
call fcn.0043965a
mov eax, dword [ebp + 8]
leave
ret 0x1c

Function at 0x447353
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 4
mov eax, dword [ebp + 0x10]
cmp eax, 0
jne 0x44736e
call fcn.0048a7cd
jmp 0x447371
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0xc], eax
mov eax, 2
xchg edx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax], edx
mov eax, 0
xchg edx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 4], edx
mov eax, 0
xchg edx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0xc], edx
mov eax, dword [ebp + 0x14]
cmp eax, 0
je 0x4473d2
cmp eax, 0xffffffff
je 0x4473ea
push 0
push str._Loading_Error:_input_encoding_unsupported
push 6
push 0xc
lea esi, [esp + 4]
push esi
push 1
call fcn.00425326
push 0
call dword [sym.imp.MSVCRT.DLL_exit]
add esp, 4
jmp 0x447405
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.004326ba
mov edx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 8], edx
jmp 0x447405
xor eax, eax
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0043283a
mov edx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 8], edx
mov eax, 7
xchg edx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax], edx
mov eax, dword [ebp - 0xc]
leave
ret 0x10
Function at 0x451903
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
mov eax, dword [eax + 0xc]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
mov eax, dword [eax + 0x10]
mov dword [ebp - 0x10], eax
mov eax, 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x24], 0
jmp 0x451a1a
mov eax, dword [ebp - 0xc]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0xf
je 0x451980
cmp eax, 0x11
je 0x451990
cmp eax, 0x12
je 0x451990
cmp eax, 0x13
je 0x4519ac
cmp eax, 0x10
je 0x451a0a
mov eax, 0
jmp 0x451a0f
mov dword [ebp - 0x24], 1
mov eax, dword [ebp - 0x1c]
inc eax
mov dword [ebp - 0x1c], eax
jmp 0x451a0f
mov eax, dword [ebp - 0x24]
xor al, 1
cmp eax, 0
je 0x4519a3
xor eax, eax
jmp 0x451a36
mov eax, dword [ebp - 0x1c]
inc eax
mov dword [ebp - 0x1c], eax
jmp 0x451a0f
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
push eax
call fcn.0044e3f8
mov dword [ebp - 0x20], eax
mov eax, dword [0x56f914]
mov eax, dword [eax + 8]
mov edx, eax
mov eax, dword [ebp - 0x20]
cmp eax, edx
je 0x4519f0
mov eax, dword [0x56f918]
mov eax, dword [eax + 8]
mov edx, eax
mov eax, dword [ebp - 0x20]
cmp eax, edx
je 0x4519f0
xor eax, eax
jmp 0x4519f3
xor eax, eax
inc eax
cmp eax, 0
je 0x451a01
jmp 0x451a28
xor eax, eax
jmp 0x451a36
jmp 0x451a28
mov eax, dword [ebp - 0xc]
add eax, 0x10
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 0x10]
cmp eax, edx
jb 0x451945
mov eax, dword [ebp - 0x1c]
cmp eax, 2
sete al
xor ah, ah
cwde
leave
ret 4
Function at 0x458e40
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x3c
mov eax, dword [0x575cbc]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 8]
cmp eax, 8
jne 0x458e64
mov eax, dword [ebp - 0xc]
jmp 0x4591b2
mov eax, dword [ebp - 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0x1e
je 0x458ebb
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
and eax, 0xff
push eax
call fcn.0043cbc0
push eax
push 0xc
push dword [0x57ef2c]
call fcn.00455a0b
push eax
push 3
push dword [0x57ef1c]
call fcn.00455a0b
push eax
push 0xc
lea esi, [esp + 4]
push esi
push 3
call fcn.0042f8d3
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 8]
mov eax, dword [eax]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 8]
mov eax, dword [eax]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x10]
xchg edx, eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0xc]
xchg edx, eax
sub eax, edx
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0x18]
mov eax, dword [eax + 0x10]
xchg edx, eax
mov eax, dword [ebp - 0x18]
mov eax, dword [eax + 0xc]
xchg edx, eax
sub eax, edx
mov dword [ebp - 0x38], eax
mov eax, dword [ebp - 0x34]
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp - 0x38]
mov dword [ebp - 0x40], eax
mov eax, dword [ebp - 0x3c]
mov edx, dword [ebp - 0x40]
cmp eax, edx
jle 0x458f31
mov eax, dword [ebp - 0x3c]
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0x40]
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp - 0x30]
mov dword [ebp - 0x40], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
and eax, 0x80000
push eax
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
and eax, 0x80000
pop edx
xchg edx, eax
cmp eax, edx
sete al
xor ah, ah
cwde
mov dword [ebp - 0x44], eax
push 0
push dword [ebp - 0x40]
call fcn.0042deae
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x20]
mov eax, dword [eax]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x1c]
mov eax, dword [eax + 0xc]
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0x44]
xor al, 1
cmp eax, 0
je 0x458f91
mov eax, dword [ebp - 0x1c]
mov eax, dword [eax]
or eax, 0x80000
mov edx, eax
mov eax, dword [ebp - 0x1c]
mov dword [eax], edx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0xc]
mov dword [ebp - 0x28], eax
mov eax, dword [ebp - 0x18]
mov eax, dword [eax + 0xc]
mov dword [ebp - 0x2c], eax
mov eax, 0
mov dword [ebp - 0x30], 0
jmp 0x45905e
Function at 0x464c65
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x10
mov eax, dword [ebp + 8]
add eax, 4
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax]
sar eax, 0x13
and eax, 0xf
mov dword [ebp - 0x18], eax
mov eax, 0
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x14]
inc eax
mov dword [ebp - 0x14], eax
and eax, 0xff
mov eax, dword [ebp - 0x10]
mov edi, dword [ebp - 0x14]
dec edi
mov al, byte [eax + edi]
and eax, 0xff
push eax
call fcn.0044cb36
mov dword [ebp - 0xc], eax
push dword [ebp - 0xc]
push dword [ebp + 0xc]
call fcn.004472b8
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 0x18]
cmp eax, edx
sete al
xor ah, ah
cwde
xor al, 1
cmp eax, 0
je 0x464cfc
mov eax, dword [ebp + 0x14]
dec eax
mov dword [ebp + 0x14], eax
mov al, 0x2e
and eax, 0xff
push eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 8]
mov eax, dword [eax]
push eax
call fcn.00445d98
push dword [ebp - 0xc]
call dword [sym.imp.MSVCRT.DLL_strlen]
add esp, 4
mov edx, eax
mov eax, dword [ebp + 0x14]
sub eax, edx
mov dword [ebp + 0x14], eax
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 0x18]
cmp eax, edx
jne 0x464c96
mov eax, dword [ebp + 0x14]
leave
ret 0x10

Function at 0x4884c6
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xc
mov eax, 1
mov dword [ebp - 0x10], 1
mov eax, 0x100
shl eax, 2
push eax
call dword [sym.imp.MSVCRT.DLL_malloc]
add esp, 4
mov dword [0x575c98], eax
mov eax, dword [ebp - 0x10]
dec eax
mov dword [ebp - 0xc], eax
mov eax, 0
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0xc]
and eax, 1
mov edx, eax
mov eax, 0
cmp eax, edx
jne 0x488521
mov eax, dword [ebp - 0xc]
shr eax, 1
jmp 0x48852c
mov eax, dword [ebp - 0xc]
shr eax, 1
xor eax, 0xedb88320
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x14]
inc eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, 8
jne 0x488506
mov eax, dword [ebp - 0xc]
xchg edx, eax
mov eax, dword [0x575c98]
mov edi, dword [ebp - 0x10]
dec edi
mov dword [eax + edi*4], edx
mov eax, dword [ebp - 0x10]
inc eax
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, 0x101
jne 0x4884f3
leave
ret
Function at 0x488ed3
Capabilities:
Create new key via cryptacquirecontext

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0xf0000000
push 0x18
push 0
push 0
push 0x575c9c
call dword [sym.imp.ADVAPI32.DLL_CryptAcquireContextW]
leave
ret

Function at 0x488f0f
Capabilities:
Hash data using sha1 via wincrypt
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xc
push 0x40
call dword [sym.imp.MSVCRT.DLL_malloc]
add esp, 4
mov dword [ebp - 0x10], eax
mov eax, 0
mov dword [ebp - 0xc], 0
push dword [ebp + 0x10]
call fcn.00488563
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0x10]
cmp eax, 2
je 0x488f9e
cmp eax, 3
je 0x488fa5
cmp eax, 4
je 0x488fac
cmp eax, 5
je 0x488fb3
cmp eax, 6
je 0x488fba
push dword [ebp + 0x10]
call fcn.0044d35a
push eax
push 0xb
push dword [0x57ef2c]
call fcn.00455a0b
push eax
push 3
push dword [0x57ef1c]
call fcn.00455a0b
push eax
push 0xc
lea esi, [esp + 4]
push esi
push 3
call fcn.0042f8d3
mov eax, 0
jmp 0x488fbf
mov eax, 0x8003
jmp 0x488fbf
mov eax, 0x8004
jmp 0x488fbf
mov eax, 0x800c
jmp 0x488fbf
mov eax, 0x800d
jmp 0x488fbf
mov eax, 0x800e
mov dword [ebp + 0x10], eax
lea eax, [ebp - 0xc]
push eax
push 0
push 0
push dword [ebp + 0x10]
push dword [0x575c9c]
call dword [sym.imp.ADVAPI32.DLL_CryptCreateHash]
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.DLL_CryptHashData]
push 0
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 0x10]
push 2
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.DLL_CryptGetHashParam]
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.DLL_CryptDestroyHash]
mov eax, dword [ebp - 0x10]
leave
ret 0xc

Function at 0x48900e
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x10
mov eax, dword [ebp + 8]
xchg edx, eax
mov eax, dword [0x575ca4]
mov dword [eax], edx
mov eax, 0
mov dword [0x575ca0], 0
mov eax, 1
mov dword [ebp - 0x10], 1
mov eax, 1
mov dword [ebp - 0x18], 1
mov eax, dword [ebp - 0x18]
inc eax
mov dword [ebp - 0x18], eax
mov eax, dword [0x575ca4]
mov edi, dword [ebp - 0x10]
dec edi
mov eax, dword [eax + edi*4]
sar eax, 0x1e
push eax
pop edx
xchg edx, eax
mov eax, dword [0x575ca4]
mov edi, dword [ebp - 0x10]
dec edi
mov eax, dword [eax + edi*4]
xchg edx, eax
xor eax, edx
push edx
mov edx, 0x6c078965
mov ecx, edx
imul ecx
pop edx
mov edx, dword [ebp - 0x10]
add eax, edx
mov edx, eax
mov eax, dword [0x575ca4]
mov edi, dword [ebp - 0x18]
dec edi
mov dword [eax + edi*4], edx
mov eax, dword [ebp - 0x10]
inc eax
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x18]
cmp eax, 0x270
jne 0x48904a
leave
ret 4
Function at 0x489f83
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 8
mov eax, dword [0x575ccc]
mov edx, dword [0x575cc8]
cmp eax, edx
jbe 0x489fde
call fcn.00489976
push eax
push dword [ebp + 8]
call fcn.0045df3d
push dword [ebp + 8]
call fcn.00489f27
mov eax, dword [0x575cc4]
mov dword [ebp - 0xc], eax
xor eax, eax
push eax
push 0x4000000
call fcn.00489ba6
mov eax, dword [0x575ccc]
sub eax, 0x14
mov dword [0x575ccc], eax
mov eax, dword [ebp - 0xc]
mov dword [0x575cc4], eax
mov eax, dword [0x575ccc]
mov edx, dword [0x575cc8]
cmp eax, edx
jne 0x48a01d
mov eax, dword [0x575ccc]
mov eax, dword [eax]
mov edx, eax
mov eax, 0xf000000
and eax, edx
cmp eax, 0x4000000
je 0x48a01d
mov eax, dword [0x575ccc]
mov eax, dword [eax]
mov edx, eax
mov eax, 0xf000000
and eax, edx
cmp eax, 0x5000000
je 0x48a01d
jmp 0x48a021
xor eax, eax
jmp 0x48a024
xor eax, eax
inc eax
cmp eax, 0
je 0x48a046
push dword [ebp + 8]
call fcn.0048a78c
xor eax, eax
push eax
call fcn.004793bb
push 0xfffffffffffffffe
call dword [sym.imp.MSVCRT.DLL_exit]
add esp, 4
push dword [ebp + 8]
call fcn.0048a83b
mov eax, 0x7fffffff
jmp 0x48a056
leave
cmp dword [ebp - 4], eax
jb 0x48a055
mov edx, eax
mov eax, dword [0x54702c]
mov dword [eax + 0x24], edx
mov edi, dword [ebp - 8]
cmp edi, 0
je 0x48a072
jmp edi
pop edi
cmp edi, 0
je 0x48a07a
jmp edi
leave
ret 4
Function at 0x4958ac
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x10
mov eax, 0x582264
mov dword [ebp - 0x14], str.0000000000000000000000000000000
mov eax, dword [ebp + 0x10]
sar eax, 1
mov edx, eax
mov eax, dword [ebp + 0xc]
mov cl, dl
shl eax, cl
mov edx, eax
mov eax, dword [ebp + 8]
add eax, edx
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0xc]
cmp eax, 0x1f
jle 0x4958fa
mov eax, dword [ebp + 0xc]
inc eax
sar eax, 2
inc eax
shl eax, 2
sub esp, eax
and esp, 0xfffffffc
mov eax, esp
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
push dword [ebp + 0x10]
push dword [ebp + 8]
call fcn.00445b7f
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
and edx, 0xff
cmp eax, 0x27
je 0x49594f
mov eax, dword [ebp - 0xc]
and edx, 0xff
cmp eax, 0x2c
jne 0x49593f
mov eax, 0x2e
and eax, 0xff
mov dword [ebp - 0xc], 0x2e
mov eax, dword [ebp - 0xc]
xchg edx, eax
mov eax, dword [ebp - 0x14]
mov byte [eax], dl
mov eax, dword [ebp - 0x14]
inc eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 0x10]
add eax, edx
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
cmp eax, edx
jne 0x495900
mov al, 0
xchg edx, eax
mov eax, dword [ebp - 0x14]
mov byte [eax], dl
mov eax, dword [ebp - 0x18]
mov edx, dword [ebp + 0xc]
add eax, edx
push eax
push dword [ebp - 0x18]
call fcn.00491580
xor al, 1
cmp eax, 0
je 0x4959a6
mov eax, 0xffffffff
xchg edx, eax
mov eax, dword [ebp + 0x14]
mov dword [eax], edx
push 0x7ff80000
push 0
fld qword [esp]
add esp, 8
jmp 0x4959b4
push dword [ebp + 0x14]
push dword [ebp + 0xc]
push dword [ebp - 0x18]
call fcn.00445136
leave
ret 0x10

Function at 0x496064
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_GetFileAttributesW]
mov edx, eax
mov eax, 0xffffffff
cmp eax, edx
setne al
xor ah, ah
cwde
leave
ret 4

Function at 0x4960a2
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 8
mov eax, 0
mov dword [ebp - 0xc], 0
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_ReadFile]
mov dword [ebp - 0x10], eax
mov eax, 0
mov edx, dword [ebp - 0x10]
cmp eax, edx
jne 0x4960e3
mov eax, 0xffffffff
jmp 0x4960e6
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
leave
ret 0xc

Function at 0x4960f0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 8
mov eax, 0
mov dword [ebp - 0xc], 0
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_WriteFile]
mov dword [ebp - 0x10], eax
mov eax, 0
mov edx, dword [ebp - 0x10]
cmp eax, edx
jne 0x496131
mov eax, 0xffffffff
jmp 0x496134
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
leave
ret 0xc
Function at 0x49677f
Capabilities:
Delete directory
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 8
push dword [ebp + 8]
call fcn.0045449c
mov dword [ebp - 0xc], eax
push dword [ebp + 8]
call fcn.0049663e
cmp eax, 0
je 0x4967ae
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.DLL_RemoveDirectoryW]
jmp 0x4967b7
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, 0
setne al
xor ah, ah
cwde
leave
ret 4
Function at 0x497908
Capabilities:
Move file

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 8
push dword [ebp + 8]
call fcn.0045449c
mov dword [ebp - 0xc], eax
push dword [ebp + 0xc]
call fcn.0045449c
mov dword [ebp - 0x10], eax
push dword [ebp - 0x10]
push dword [ebp - 0xc]
call dword [sym.imp.MSVCRT.DLL__wrename]
add esp, 8
mov edx, eax
mov eax, 0
cmp eax, edx
sete al
xor ah, ah
cwde
leave
ret 8
Function at 0x49d3d5
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x14
call dword [sym.imp.KERNEL32.DLL_GetEnvironmentStringsW]
mov dword [ebp - 0xc], eax
mov eax, 0
mov dword [ebp - 0x18], 0
mov eax, 0
mov dword [ebp - 0x1c], 0
mov eax, dword [ebp - 0xc]
cmp eax, 0
je 0x49d519
push 0x64
call fcn.00441712
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x14], eax
jmp 0x49d4fc
mov eax, dword [ebp - 0x1c]
cmp eax, 0
je 0x49d44b
mov esi, dword [ebp - 0x10]
mov al, byte [esi]
cmp al, 0x3d
jne 0x49d44b
mov esi, dword [ebp - 0x10]
mov al, byte [esi + 1]
cmp al, 0
jne 0x49d44b
jmp 0x49d44f
xor eax, eax
jmp 0x49d452
xor eax, eax
inc eax
cmp eax, 0
je 0x49d4ea
push 0xffffffffffffffff
push dword [ebp - 0x18]
push dword [ebp - 0x1c]
push dword [ebp - 0x14]
call fcn.00447417
mov eax, dword [ebp - 0x10]
add eax, 2
mov dword [ebp - 0x14], eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.DLL_lstrlenW]
mov dword [ebp - 0x1c], eax
push 0xffffffffffffffff
push dword [ebp - 0x18]
push dword [ebp - 0x1c]
push dword [ebp - 0x14]
call fcn.00447417
mov eax, dword [ebp - 0x1c]
shl eax, 1
mov edx, eax
mov eax, dword [ebp - 0x14]
add eax, edx
mov dword [ebp - 0x10], eax
mov esi, dword [ebp - 0x10]
mov al, byte [esi + 2]
cmp al, 0
jne 0x49d4c0
mov esi, dword [ebp - 0x10]
mov al, byte [esi + 3]
cmp al, 0
jne 0x49d4c0
jmp 0x49d4c4
xor eax, eax
jmp 0x49d4c7
xor eax, eax
inc eax
cmp eax, 0
je 0x49d4d3
jmp 0x49d505
mov eax, dword [ebp - 0x10]
add eax, 2
mov dword [ebp - 0x14], eax
mov eax, 0xffffffff
mov dword [ebp - 0x1c], 0xffffffff
mov eax, dword [ebp - 0x10]
add eax, 2
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x1c]
inc eax
mov dword [ebp - 0x1c], eax
xor eax, eax
inc eax
jne 0x49d429
push dword [ebp - 0x18]
call fcn.00440a94
mov dword [ebp - 0x1c], eax
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.DLL_FreeEnvironmentStringsW]
push dword [ebp - 0x1c]
push dword [ebp - 0x18]
push dword [ebp - 0x18]
call fcn.00461936
leave
ret
Function at 0x49d572
Capabilities:
Check os version
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xe4
push 8
call fcn.0048a7cd
push eax
call fcn.0045753c
mov dword [ebp - 0xc], eax
call fcn.0048a7cd
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov eax, dword [eax]
add eax, 0x14
mov dword [ebp - 0x10], eax
mov eax, 0x9c
xchg edx, eax
lea eax, [ebp - 0xb4]
mov dword [eax], edx
mov eax, 0
xchg edx, eax
lea eax, [ebp - 0xb4]
mov dword [eax + 0x14], edx
lea eax, [ebp - 0xb4]
push eax
call dword [sym.imp.KERNEL32.DLL_GetVersionExA]
lea eax, [ebp - 0xb4]
mov eax, dword [eax + 0xc]
mov dword [ebp - 0xe8], eax
lea eax, [ebp - 0xb4]
mov al, byte [eax + 0x9a]
cmp al, 1
setne al
xor ah, ah
cwde
mov dword [ebp - 0xec], eax
push 0
push dword [ebp - 0x18]
push 8
push str.Windows
call fcn.00447353
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0xb4]
mov eax, dword [eax + 4]
cmp eax, 5
je 0x49d6bd
cmp eax, 6
je 0x49d718
mov eax, dword [ebp - 0xec]
cmp eax, 0
je 0x49d68a
mov eax, dword [ebp - 0xe8]
cmp eax, 0x4f3d
jl 0x49d65a
mov eax, str.Server_2022
jmp 0x49d688
mov eax, dword [ebp - 0xe8]
cmp eax, 0x42ee
jl 0x49d66e
mov eax, str.Server_2019
jmp 0x49d688
xor eax, eax
inc eax
je 0x49d67a
mov eax, str.Server_2016
jmp 0x49d688
call fcn.0049d67f
mov eax, dword [ebp - 0xe8]
cmp eax, 0x55f0
jl 0x49d69e
mov eax, 0x5824e4
jmp 0x49d6b8
xor eax, eax
inc eax
je 0x49d6aa
mov eax, 0x5824e7
jmp 0x49d6b8
call fcn.0049d6af
lea eax, [ebp - 0xb4]
mov eax, dword [eax + 8]
cmp eax, 0
je 0x49d6ec
cmp eax, 1
je 0x49d6f3
cmp eax, 2
je 0x49d6fa
call fcn.0049d6e3
mov eax, 0x58245e
jmp 0x49d713
mov eax, dword [ebp - 0xec]
cmp eax, 0
je 0x49d70e
mov eax, str.Server_2003_R2
jmp 0x49d713
mov eax, str.Server_2003
lea eax, [ebp - 0xb4]
mov eax, dword [eax + 8]
cmp eax, 0
je 0x49d74e
cmp eax, 1
je 0x49d769
cmp eax, 2
je 0x49d784
cmp eax, 3
je 0x49d79f
call fcn.0049d745
mov eax, dword [ebp - 0xec]
cmp eax, 0
je 0x49d77d
mov eax, str.Server_2008_R1
jmp 0x49d782
mov eax, 0x58249d
jmp 0x49d7b8
mov eax, dword [ebp - 0xec]
cmp eax, 0
je 0x49d798
mov eax, str.Server_2012
jmp 0x49d79d
mov eax, 0x5824ab
jmp 0x49d7b8
mov eax, dword [ebp - 0xec]
cmp eax, 0
je 0x49d7b3
mov eax, str.Server_2012_R2
jmp 0x49d7b8
mov eax, 0x5824bc
Function at 0x49db67
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x18
mov eax, 0x1000
mov dword [ebp - 0x18], 0x1000
mov eax, 0
mov dword [ebp - 0x20], 0
mov eax, 0
mov dword [ebp - 0x10], 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 0x18]
mov edx, dword [ebp - 0x20]
sub eax, edx
push eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 4]
mov edx, dword [ebp - 0x20]
add eax, edx
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_ReadFile]
mov eax, dword [ebp - 0x10]
cmp eax, 0
jle 0x49dc0b
mov eax, dword [ebp - 0x20]
mov edx, dword [ebp - 0x10]
add eax, edx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x20]
mov edx, dword [ebp - 0x18]
cmp eax, edx
jne 0x49dc0b
mov eax, 2
push edx
mov edx, dword [ebp - 0x18]
imul edx
pop edx
mov dword [ebp - 0x18], eax
push dword [ebp - 0x18]
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 4]
push eax
call dword [sym.imp.MSVCRT.DLL_realloc]
add esp, 8
mov edx, eax
mov eax, dword [ebp + 0xc]
mov dword [eax + 4], edx
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 0x6d
jne 0x49db89
mov eax, dword [ebp - 0x20]
xchg edx, eax
mov eax, dword [ebp + 0xc]
mov dword [eax], edx
leave
ret 8