joyce8/EMBER2024-capa huggingface dataset:
Function at 0x6bae13
Capabilities:
Execute anti-debugging instructions

Disassembly:
lea ebx, reloc.ADVAPI32.DLL_DeregisterEventSource
xchg word [esp + 8], dx
mov dword [esp + 6], esi
jmp 0x6badcf
push word [esp + 8]
xchg ebx, eax
mov ah, 0x84
lea esp, [esp + 0x15]
mov bx, 0x3208
jmp 0x6bad76
pop edx
mov dh, 0xa6
push word [esp + 0xe]
push di
lea edx, reloc.ADVAPI32.DLL_DeregisterEventSource
xchg bl, dl
jmp 0x6bad8c
mov bx, word [esp + 0xb]
xchg byte [esp + 1], al
xchg word [esp + 2], dx
jmp 0x6badfb
inc bx
mov dl, 7
mov eax, dword [esp + 6]
mov dword [esp + 3], eax
dec al
lea edx, [eax - 0xbd]
jmp 0x6badb9
mov bx, sp
push word [esp + 1]
mov dh, byte [esp + 1]
push dword [esp + 3]
jmp 0x6bae2b
sub esp, 0xb
pop bx
lea esp, [esp + 0x14]
dec bx
stc
mov dx, 0xed1b
jmp 0x6bade5
jmp 0x6bada5
mov bx, word [esp + 3]
rcr ah, cl
pop dx
lea ebx, reloc.ADVAPI32.DLL_DeregisterEventSource
jmp 0x6bae53
push dword [esp + 8]
pop edx
rdtsc
neg bx
pop ebx
mov bx, word [esp + 4]
jmp 0x6bae15
rcr bh, cl
bswap edx
lea ebx, [ecx + ebp]
lea esp, [esp + 2]
sub esp, 0x15
jmp 0x6bae68
mov al, cl
rdtsc
btc dx, si
mov byte [esp], dh
mov byte [esp + 1], dl
xchg word [esp], bx
jmp 0x6bae3d
mov edx, 0x5c02e8b8
mov dh, ah
not dx
add esp, 3
mov dl, 0xf
rol al, 0
jmp 0x6baf09
lea esp, [esp + 1]
push word [esp + 0x21]
mov eax, ebp
mov bl, byte [esp + 0x18]
lea esp, [esp + 0x28]
pop word [esp]
jmp 0x6baead
mov edx, ecx
mov word [esp + 3], bx
mov ax, 0xe3c4
add esp, 7
pushal
push word [esp + 7]
jmp 0x6baec5
Function at 0x6bb02e
Capabilities:
Execute anti-debugging instructions

Disassembly:
rdtsc
jmp 0x6bb073
mov edx, esi
xchg dword [esp + 9], eax
push dx
lea edx, [ecx + edx]
std
jmp 0x6bb05d
lea eax, [ebx*4]
mov word [esp + 0x16], di
pop edx
jmp 0x6bb087
pop word [esp]
mov dx, word [esp]
xchg dx, ax
bswap ebx
sub esp, 0x15
not bl
jmp 0x6bb032
xchg byte [esp + 0x12], bl
push dword [esp + 0xf]
btr bx, si
mov ebx, dword [esp + 0x14]
jmp 0x6bb0c9
mov ax, word [esp + 0x10]
mov eax, dword [esp + 0x11]
add esp, 0xc
jmp 0x6bb11d
pop dx
push dword [esp + 2]
lea eax, [edx + 0x3a]
xchg ebx, eax
mov edx, ebx
lea esp, [esp + 1]
jmp 0x6bb0b3
and ah, 0xa3
pop ax
pop eax
mov dx, si
mov ax, word [esp + 2]
bswap ebx
jmp 0x6bb171
rdtsc
bswap ebx
inc ax
xchg bx, ax
rcr bl, cl
xchg ebx, eax
jmp 0x6bb149
mov eax, 0x3e9ba9e8
pop word [esp + 3]
add esp, 3
neg ax
xchg ah, dh
mov bl, 0xb5
jmp 0x6bb0f4
lea esp, [esp + 4]
lea edx, reloc.ADVAPI32.DLL_DeregisterEventSource
mov ax, 0xcfab
jmp 0x6bb23d
push dword [esp]
bsf bx, ax
mov al, byte [esp + 8]
mov edx, 0xd0ad3640
lea eax, reloc.ADVAPI32.DLL_DeregisterEventSource
mov dword [esp], eax
jmp 0x6bb133
lea esp, [esp]
mov edx, 0x3767b48c
not eax
mov bl, 0xb0
push bp
lea ebx, [eax + edi]
jmp 0x6bb106
lea ebx, reloc.ADVAPI32.DLL_DeregisterEventSource
cld
mov word [esp + 9], si
bsf edx, edx
jmp 0x6bb1dd
inc ax
mov eax, 0x34ecc198
push dword [esp + 2]
sete dl
mov edx, dword [esp + 3]
push ebx
jmp 0x6bb184
mov ebx, ecx
mov edx, 0x599dd558
xchg bx, ax
clc
mov ax, word [esp + 5]
jmp 0x6bb220
inc ebx
mov dx, si
setnp al
btc eax, ecx
mov byte [esp + 4], bh
bsr edx, esi
jmp 0x6bb1af
xchg word [esp + 8], dx
mov al, byte [esp + 1]
push word [esp + 3]
btr bx, cx
lea ebx, reloc.ADVAPI32.DLL_DeregisterEventSource
xor eax, 0x4e89bb82
jmp 0x6bb1c5
lea esp, [esp + 1]
mov word [esp], bp
push di
lea esp, [esp]
neg ebx
sub ah, al
jmp 0x6bb19a
mov eax, edi
push word [esp + 4]
mov ax, sp
bts edx, edi
mov dh, byte [esp + 6]
pushfd
jmp 0x6bb26a
mov dx, 0x293a
mov word [esp + 1], sp
bswap ebx
mov ax, 0x91ec
pop ax
mov al, byte [esp + 1]
jmp 0x6bb20a
lea eax, [ebx + edi]
call fcn.006bb286
push edx
inc ebp
outsb dx, byte [esi]
jne 0x6bb2d0
dec ebx
jns 0x6bb2ac
js 0x6bb2aa
add byte [esi - 0x6e], ah
xchg dx, ax
pop word [esp + 0xb]
xchg byte [esp + 0xe], bl
pop word [esp + 0xa]
xchg byte [esp + 0xe], dl
lea ebx, reloc.ADVAPI32.DLL_DeregisterEventSource
jmp 0x6bb254
invalid
inc edx
xchg edx, eax

Function at 0x6bb286
Capabilities:
Execute anti-debugging instructions

Disassembly:
rdtsc
setge al
mov ah, 0x5f
neg ax
mov al, ch
jmp 0x6bb66b
mov edx, dword [esp]
std
Function at 0x6bb967
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov bl, byte [esp + 7]
jmp 0x6bb971
not dx
mov ax, bp
mov word [esp + 5], si
mov dword [esp + 6], ecx
mov ebx, 0xc4f86e1d
mov bx, word [esp]
jmp 0x6bba57
mov bx, cx
inc ah
mov dx, word [esp + 6]
pushal
xchg bx, dx
xchg dx, ax
jmp 0x6bb9a6
mov word [esp], ax
xchg byte [esp + 4], dl
add esp, 0
pop word [esp + 3]
push esi
bswap edx
jmp 0x6bb9bc

Function at 0x6be116
Capabilities:
Access peb ldr_data

Disassembly:
call fcn.006bd09b
mov eax, dword [eax]
mov eax, dword [eax + 8]
push eax
jmp 0x6bd096
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
jmp 0x6bddce
push dword [esp + 6]
mov dword [esp + 6], esi
mov dword [esp + 0x44], esi
mov dword [esp + 0x40], edi
lea esp, [esp + 0x40]
jmp 0x6bde16
Function at 0x406710
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x42d59f
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x43e014]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], 0
mov dword [edi], 0x43a734
mov dword [edi + 0x10], 0x43a670
mov dword [edi + 0x68], vtable.std::basic_ios_char__struct_std::char_traits_char__.0
mov dword [ebp - 4], 0
mov eax, dword [edi]
push 0
push 0
mov dword [ebp - 0x14], 1
mov eax, dword [eax + 4]
mov dword [edi + eax], vtable.std::basic_istream_char__struct_std::char_traits_char__.0
mov eax, dword [edi]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x18]
mov dword [ecx + edi - 4], eax
mov eax, dword [edi]
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov ebx, dword [eax + 4]
add ebx, edi
mov ecx, ebx
mov dword [ebx + 0x30], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0x10], 0
mov dword [ebx + 0x14], 0x201
mov dword [ebx + 0x18], 6
mov dword [ebx + 0x1c], 0
mov dword [ebx + 0x20], 0
mov dword [ebx + 0x24], 0
mov dword [ebx + 0x28], 0
mov dword [ebx + 0x2c], 0
call fcn.00405890
push 8
call fcn.0040ede6
mov esi, eax
xorps xmm0, xmm0
movq qword [esi], xmm0
push 1
mov dword [ebp - 4], 3
call fcn.0040df1f
mov dword [esi + 4], eax
add esp, 8
lea eax, [edi + 0x18]
mov dword [ebx + 0x30], esi
mov dword [ebx + 0x38], eax
mov dword [ebx + 0x3c], 0
mov ecx, dword [esi + 4]
mov dword [ebp - 0x1c], ecx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x20]
mov dword [ebp - 4], 4
push eax
call fcn.004078f0
add esp, 4
mov ecx, eax
mov edx, dword [eax]
push 0x20
mov eax, dword [edx + 0x20]
call eax
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x1c]
mov byte [ebp - 0xd], al
test ecx, ecx
je 0x406860
mov edx, dword [ecx]
call dword [edx + 8]
test eax, eax
je 0x406860
mov edx, dword [eax]
mov ecx, eax
push 1
call dword [edx]
cmp dword [ebx + 0x38], 0
mov al, byte [ebp - 0xd]
mov byte [ebx + 0x40], al
jne 0x40687c
mov eax, dword [ebx + 0xc]
mov ecx, ebx
push 0
or eax, 4
push eax
call fcn.00405890
lea edx, [edi + 0x10]
mov dword [ebp - 0x1c], edx
mov eax, dword [edx]
mov eax, dword [eax + 4]
mov dword [edx + eax], vtable.std::basic_ostream_char__struct_std::char_traits_char__.0
mov eax, dword [edx]
mov ecx, dword [eax + 4]
lea eax, [ecx - 8]
mov dword [ecx + edx - 4], eax
mov eax, dword [edi]
mov eax, dword [eax + 4]
mov dword [edi + eax], vtable.std::basic_iostream_char__struct_std::char_traits_char__.0
mov eax, dword [edi]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x20]
mov dword [ecx + edi - 4], eax
mov dword [ebp - 4], 7
mov eax, dword [edi]
push ecx
push dword [ebp + 8]
lea ecx, [edi + 0x18]
mov eax, dword [eax + 4]
mov dword [edi + eax], vtable.std::basic_stringstream_char__struct_std::char_traits_char___class_std::allocator_char__.0
mov eax, dword [edi]
mov edx, dword [eax + 4]
lea eax, [edx - 0x68]
mov dword [edx + edi - 4], eax
call fcn.00407060
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x407060
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x42d6ad
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x43e014]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0x10], eax
push 8
mov dword [eax], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
call fcn.0040ede6
mov esi, eax
xorps xmm0, xmm0
movq qword [esi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.0040df1f
mov dword [esi + 4], eax
add esp, 8
mov eax, dword [ebp - 0x10]
lea edi, [eax + 0x14]
lea ecx, [eax + 0x18]
lea edx, [eax + 0x24]
mov dword [eax + 0x34], esi
lea ebx, [eax + 4]
mov dword [eax + 0xc], ebx
lea esi, [eax + 8]
mov dword [eax + 0x10], esi
mov dword [eax + 0x1c], edi
mov dword [eax + 0x20], ecx
mov dword [eax + 0x2c], edx
add eax, 0x28
mov dword [ebp - 0x14], ebx
mov ebx, dword [ebp - 0x10]
mov dword [ebx + 0x30], eax
mov ebx, dword [ebp - 0x14]
mov dword [esi], 0
mov dword [ecx], 0
mov dword [eax], 0
mov dword [ebx], 0
mov dword [edi], 0
mov dword [edx], 0
mov esi, dword [ebp + 8]
mov dword [ebp - 4], 1
mov ebx, dword [ebp - 0x10]
mov dword [ebp + 8], esi
mov dword [ebx], vtable.std::basic_stringbuf_char__struct_std::char_traits_char___class_std::allocator_char__.0
cmp dword [esi + 0x14], 0x10
jb 0x40712f
mov eax, dword [esi]
mov dword [ebp + 8], eax
mov esi, dword [esi + 0x10]
xor eax, eax
cmp esi, 0x7fffffff
ja 0x4071d3
test esi, esi
je 0x4071b7
cmp esi, 0x1000
jb 0x40716f
lea eax, [esi + 0x23]
cmp eax, esi
jbe 0x4071d8
push eax
call fcn.0040ede6
add esp, 4
test eax, eax
je 0x4071dd
lea edi, [eax + 0x23]
and edi, 0xffffffe0
mov dword [edi - 4], eax
jmp 0x40717a
push esi
call fcn.0040ede6
add esp, 4
mov edi, eax
push esi
push dword [ebp + 8]
push edi
call fcn.00410370
mov eax, dword [ebx + 0xc]
lea ecx, [edi + esi]
mov dword [ebx + 0x38], ecx
add esp, 0xc
mov dword [eax], edi
mov eax, dword [ebx + 0x1c]
mov dword [eax], edi
mov eax, dword [ebx + 0x2c]
mov dword [eax], esi
mov eax, dword [ebx + 0x10]
mov ecx, dword [ebx + 0x38]
sub ecx, edi
mov dword [eax], edi
mov eax, dword [ebx + 0x20]
mov dword [eax], edi
mov eax, dword [ebx + 0x30]
mov dword [eax], ecx
mov eax, 1
jmp 0x4071ba
mov dword [ebx + 0x38], eax
mov dword [ebx + 0x3c], eax
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
call fcn.0040d9d1
call fcn.00401130
call fcn.0041376a
int3
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
pop eax
nop
nop
nop
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
nop
nop
nop
nop
mov ebx, dword [eax]
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x1000b3f0
Capabilities:
Accept command line arguments

Disassembly:
mov eax, dword [esp + 8]
cmp eax, 1
jne 0x1000b4df
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp dword [0x10051670], 0
mov dword [0x10051680], eax
jne 0x1000b44f
cmp al, 3
jne 0x1000b426
test eax, 0x80000000
je 0x1000b426
push 2
call fcn.1000c420
add esp, 4
push str.kernel32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
test eax, eax
je 0x1000b44f
push str.IsTNT
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x1000b44f
push 1
call fcn.1000c420
add esp, 4
call fcn.1000b780
test eax, eax
jne 0x1000b45d
xor eax, eax
ret 0xc
xor edx, edx
mov ecx, dword [0x10051680]
mov dl, ch
mov eax, ecx
shr ecx, 0x10
and eax, 0xff
mov dword [0x1005168c], edx
mov dword [0x10051688], eax
shl eax, 8
mov dword [0x10051680], ecx
add eax, edx
mov dword [0x10051684], eax
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x10053b34], eax
call fcn.1005cfb9
cmp dword [0x10053b34], 0
mov dword [0x10051660], eax
je 0x1000b4d5
test eax, eax
je 0x1000b4d5
call fcn.1005cfb9
call fcn.1000c050
call fcn.1005cfb9
call fcn.1005cfb9
call fcn.1000b620
inc dword [0x1005165c]
mov eax, 1
ret 0xc
call fcn.1000b7c0
xor eax, eax
ret 0xc
test eax, eax
jne 0x1000b4cd
mov eax, dword [0x1005165c]
test eax, eax
jle 0x1000b512
dec eax
cmp dword [0x100516b8], 0
mov dword [0x1005165c], eax
jne 0x1000b500
call fcn.1000b690
call fcn.1000b9e0
call fcn.1000b7c0
mov eax, 1
ret 0xc
xor eax, eax
ret 0xc

Function at 0x1000b6b0
Capabilities:
Terminate process

Disassembly:
cmp dword [0x100516bc], 1
push ebx
push esi
mov esi, dword [esp + 0xc]
push edi
jne 0x1000b6ce
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x100516b8], 1
cmp dword [esp + 0x14], 0
mov ebx, dword [esp + 0x18]
mov byte [0x100516b4], bl
jne 0x1000b728
cmp dword [0x10053b2c], 0
je 0x1000b716
mov edi, dword [0x10053b1c]
sub edi, 4
cmp edi, dword [0x10053b2c]
jb 0x1000b716
mov eax, dword [edi]
test eax, eax
je 0x1000b70b
call eax
sub edi, 4
cmp edi, dword [0x10053b2c]
jae 0x1000b703
push 0x1004f514
push 0x1004f410
call fcn.1000b760
add esp, 8
push 0x1004f71c
push 0x1004f618
call fcn.1000b760
add esp, 8
test ebx, ebx
jne 0x1000b74f
mov dword [0x100516bc], 1
push esi
call dword [sym.imp.KERNEL32.dll_ExitProcess]
pop edi
pop esi
pop ebx
ret
Function at 0x100574f3
Capabilities:
Encode data using xor

Disassembly:
call 0x1005746c
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 0x1005749c
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 0x100574b8
xor edx, 0
jmp 0x100574c3
xor edx, edx
jmp 0x100574da
jmp 0x100574e6
xor eax, eax
push 0x8427d7c0
call 0x100574f3
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1005752f
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 0x10057508
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 0x10057546
add eax, 0
jno 0x1005754b
add esi, 0
ret 0x10

Function at 0x100582b4
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 0x100582d6
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 0x10058478
cmp edi, dword [ebp + 0x10]
jb 0x10058478
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.10057da0
inc edi
jmp 0x1005835f
jmp 0x1005836c
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10057da0
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10057da0
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 0x100583c0
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 0x100583a4
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.100583ee
add dword [eax], 0x39
jle 0x100583ca
sub al, 0xf5
mov ch, al
call fcn.10058403
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x1005a0db
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 0x1005a0f1
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 0x1005a102
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1005a143
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 0x1005c4af
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 0x1005c3f8
add ebx, 0
push ecx
call 0x1005c40d
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, 0x72e06124
sub ebx, dword [0x72e25963]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x72e25953
call fcn.10057ed7
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.100573e5
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1005c56b
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1005c56b
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 0x1005c522
mov eax, 1
lock xchg dword [0x72e2595f], eax
push 0x3dd1fc71
call 0x1005c4af
push esi
add esp, 8
cmp eax, 0
jne 0x1005c498
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1005c4be
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1005c4d3
cmp ecx, edx
cmp eax, 0
je 0x1005c4f8
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 0x1005c4e2
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1005c511
dec eax
loope 0x1005c514
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x72e2595f], 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 0x1005c548
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1005c55d
jmp 0x1005c568
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1005c456
Function at 0x100635d0
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 0x100638a6
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x72e125d7
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x72e0959d
push 0xffffffffffffffff
call fcn.1005a7d0
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 0x1006363a
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.10063652
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 0x1006389a
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x1006386e
Function at 0x100730a0
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 0x100730c2
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x100730c2
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x100730c2
ret
cmp word [ebx + 4], 0x14c
jne 0x100730c2
test word [ebx + 0x16], 2
je 0x100730c2
test word [ebx + 0x16], 0x100
je 0x100730c2
cmp word [ebx + 0x18], 0x10b
jne 0x100730c2
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x100730c2
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x1007314e
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x100730e2
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1005a02d
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x100730c2
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 0x1007314e
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 0x100730c2
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x100730c2
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x100730c2
ret
cmp word [ebx + 4], 0x14c
jne 0x100730c2
test word [ebx + 0x16], 2
je 0x100730c2
test word [ebx + 0x16], 0x100
je 0x100730c2
cmp word [ebx + 0x18], 0x10b
jne 0x100730c2
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x100730c2
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x1007314e
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x100730e2
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1005a02d
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x100730c2
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