joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401000
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
je 0x401090
push ebp
mov ebp, dword [esp + 0x14]
push edi
mov edi, dword [esp + 0x10]
push ebx
cmp byte [esi], 0
je 0x40108d
push 0x5c
push esi
call dword [sym.imp.MSVCR71.dll_strchr]
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x40108d
push edi
mov byte [esi], 0
call dword [sym.imp.kernel32.dll_GetFileAttributesA]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x401066
push 0
push edi
call dword [sym.imp.kernel32.dll_CreateDirectoryA]
test eax, eax
jne 0x40105f
test ebp, ebp
je 0x40105f
push edi
push str.CreateDirectory___s_
push 5
call ebp
add esp, 0xc
jmp 0x401066
push edi
push 1
call ebp
pop ecx
pop ecx
test bl, 0x10
jne 0x401087
push 0xb7
call dword [sym.imp.kernel32.dll_SetLastError]
test ebp, ebp
je 0x401087
push edi
push str.CreateDirectory___s_
push 5
call ebp
add esp, 0xc
mov byte [esi], 0x5c
inc esi
jne 0x401018
pop ebx
pop edi
pop ebp
xor eax, eax
inc eax
pop esi
ret

Function at 0x402bf1
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
pushal
call 0x402c00
pop dword [ebp - 0x18]
mov eax, 0x11a7fbaf
add eax, 0xee983051
sub dword [ebp - 0x18], eax
mov dword [ebp - 0x28], 0xd42ef06f
sub dword [ebp - 0x28], 0x85dcab24
mov dword [ebp - 0x24], 0x222bdd0
add dword [ebp - 0x24], 0x30108e75
mov dword [ebp - 0x20], 0xbdac106e
sub dword [ebp - 0x20], 0x715fcc40
mov dword [ebp - 0x1c], 0xbbb5c502
add dword [ebp - 0x1c], 0x444a3afe
lea eax, [ebp - 0x28]
push eax
mov eax, 0x670914c5
sub eax, 0x66c89439
add eax, dword [ebp - 0x18]
call dword [eax]
mov dword [ebp - 0x28], 0xbfefbd59
add dword [ebp - 0x28], 0xb482abfd
mov dword [ebp - 0x24], 0x94950c09
add dword [ebp - 0x24], 0xacd7556c
mov dword [ebp - 0x20], 0x3dd5afec
sub dword [ebp - 0x20], 0xda664380
mov dword [ebp - 0x1c], 0x119051a1
add dword [ebp - 0x1c], 0xee6fae5f
lea ebx, [ebp - 0x28]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x18]
call dword [eax]
push 0x40
push 0x1000
push 0x3959a
push 0
call eax
mov ecx, 0x305266c0
sub ecx, 0x3052141b
xor esi, esi
add esi, eax
mov edx, 0xf921eb98
add edx, 0x71f2468
add edx, dword [ebp - 0x18]
mov edi, 0xb7447cf6
add edi, 0xd5b6720e
xor dword [ebp - 8], esi
mov ebx, dword [edx]
xor dword [ebp - 8], 0x7e23082c
sub ebx, edi
xor dword [ebp - 0x10], 0x91eca48e
mov dword [esi], ebx
add dword [ebp - 8], eax
add esi, 0x9f586634
sub esi, 0x9f586630
add edx, 0x717125b2
add edx, 0x8e8eda52
loop 0x402d1f
add eax, 0x4cd06a90
add eax, 0xb330d2d7
xor ebx, ebx
add ebx, eax
add eax, 0xed0bc030
sub eax, 0xed0bc02b
mov ecx, 0xd5a133a7
add ecx, 0x2a9ecc59
add ecx, dword [ebp - 0x18]
call ebx
leave
ret
Function at 0x10001930
Capabilities:
Query or enumerate registry value

Disassembly:
cmp dword [0x10007334], 0
jne 0x10001948
mov dword [0x10007334], 1
jmp fcn.10004e04
ret

Function at 0x100054b0
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x100054ee
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x100054e6
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x100054f0
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x100054d6
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x100055c0
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
je 0x100055d6
xor eax, eax
pop ebp
ret
mov ecx, dword [eax + 0x3c]
add ecx, eax
xor eax, eax
cmp dword [ecx], 0x4550
jne 0x100055f1
mov edx, 0x10b
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret

Function at 0x1000b1e6
Capabilities:
Encode data using xor

Disassembly:
call 0x1000b15f
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 0x1000b18f
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 0x1000b1ab
xor edx, 0
jmp 0x1000b1b6
xor edx, edx
jmp 0x1000b1cd
jmp 0x1000b1d9
xor eax, eax
push 0x8427d7c0
call 0x1000b1e6
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1000b222
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 0x1000b1fb
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 0x1000b239
add eax, 0
jno 0x1000b23e
add esi, 0
ret 0x10
Function at 0x1000bfa7
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 0x1000bfc9
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 0x1000c16b
cmp edi, dword [ebp + 0x10]
jb 0x1000c16b
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.1000ba93
inc edi
jmp 0x1000c052
jmp 0x1000c05f
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1000ba93
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1000ba93
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 0x1000c0b3
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 0x1000c097
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1000c0e1
add dword [eax], 0x39
jle 0x1000c0bd
sub al, 0xf5
mov ch, al
call fcn.1000c0f6
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x1000ddce
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 0x1000dde4
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 0x1000ddf5
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1000de36
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 0x100101a2
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 0x100100eb
add ebx, 0
push ecx
call 0x10010100
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, 0x6cb3b183
sub ebx, dword [0x6cb5a9c2]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6cb5a9b2
call fcn.1000bbca
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.1000b0d8
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1001025e
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1001025e
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 0x10010215
mov eax, 1
lock xchg dword [0x6cb5a9be], eax
push 0x3dd1fc71
call 0x100101a2
push esi
add esp, 8
cmp eax, 0
jne 0x1001018b
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x100101b1
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x100101c6
cmp ecx, edx
cmp eax, 0
je 0x100101eb
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 0x100101d5
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.10010204
dec eax
loope 0x10010207
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6cb5a9be], 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 0x1001023b
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x10010250
jmp 0x1001025b
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x10010149
Function at 0x100172c3
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 0x10017599
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6cb47636
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6cb3e5fc
push 0xffffffffffffffff
call fcn.1000e4c3
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 0x1001732d
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.10017345
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 0x1001758d
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x10017561
Function at 0x10026d93
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 0x10026db5
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10026db5
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10026db5
ret
cmp word [ebx + 4], 0x14c
jne 0x10026db5
test word [ebx + 0x16], 2
je 0x10026db5
test word [ebx + 0x16], 0x100
je 0x10026db5
cmp word [ebx + 0x18], 0x10b
jne 0x10026db5
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10026db5
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10026e41
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10026dd5
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1000dd20
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10026db5
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 0x10026e41
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 0x10026db5
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10026db5
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10026db5
ret
cmp word [ebx + 4], 0x14c
jne 0x10026db5
test word [ebx + 0x16], 2
je 0x10026db5
test word [ebx + 0x16], 0x100
je 0x10026db5
cmp word [ebx + 0x18], 0x10b
jne 0x10026db5
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10026db5
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10026e41
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10026dd5
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1000dd20
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10026db5
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 0x10026ef8
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10026f51
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10026ef8
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10026f07
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x1042cbaa
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x10026f58
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.1000ddce
cmp eax, dword [ebp + 0xc]
pop eax
je 0x10026ff7
add edi, 4
add eax, 2
dec ecx
jne 0x10026f3d
call 0x10026fa4
loope 0x10026f9a
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10026ff4
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x10027005
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x10026fb8
cmp eax, ecx
ja 0x10026fb8
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10027042
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x10027038
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1000e2ad
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x10026f07
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10026f51
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10026ef8
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10026f07
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x1042cbaa
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x10026f58
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.1000ddce
cmp eax, dword [ebp + 0xc]
pop eax
je 0x10026ff7
add edi, 4
add eax, 2
dec ecx
jne 0x10026f3d
call 0x10026fa4
loope 0x10026f9a
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10026ff4
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x10027005
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x10026fb8
cmp eax, ecx
ja 0x10026fb8
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10027042
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x10027038
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1000e2ad
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x10007ca0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
push esi
push edi
mov edi, edx
or eax, 0xffffffff
xor esi, esi
mov ebx, ecx
test edi, edi
je 0x10007cc8
movzx edx, byte [esi + ebx]
inc esi
xor edx, eax
shr eax, 8
movzx ecx, dl
xor eax, dword [ecx*4 + 0x1009bfa0]
cmp esi, edi
jb 0x10007cb0
pop edi
pop esi
not eax
pop ebx
ret

Function at 0x10007cd0
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
push edi
xor edi, edi
push edi
push pe_nt_image_headers32
push 3
push edi
push edi
push connect
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x10007d52
push ebx
lea eax, [ebp - 4]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push edi
push eax
push dword [ebp - 4]
mov dword [ebp - 8], eax
push 2
push edi
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov ebx, eax
test ebx, ebx
je 0x10007d4a
push edi
push edi
push edi
push 4
push ebx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [ebp - 0xc], eax
test eax, eax
je 0x10007d43
mov edx, dword [ebp - 8]
mov ecx, eax
call fcn.10007ca0
push dword [ebp - 0xc]
mov edi, eax
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ebx
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x10007d60
Capabilities:
Access pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
mov edi, ecx
push edi
mov dword [ebp - 8], edi
call dword [sym.imp.ntdll.dll_RtlImageNtHeader]
mov ebx, dword [0x100adee0]
mov eax, dword [eax + 0x50]
mov dword [ebp - 0xc], eax
lea edx, [eax + edi]
mov eax, dword [0x100adee4]
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], eax
cmp ebx, eax
je 0x10007e43
movzx eax, word [ebx + 4]
mov ecx, dword [ebx]
lea esi, [eax + ecx]
cmp dword [ebp - 0xc], eax
jl 0x10007dda
sub edx, eax
mov dword [ebp - 0x10], edx
mov edx, dword [ebp - 8]
sub edx, ecx
nop
mov eax, ecx
cmp ecx, esi
je 0x10007dc7
mov cl, byte [eax]
cmp cl, 0x90
je 0x10007dc2
cmp byte [edx + eax], cl
jne 0x10007dcc
inc eax
cmp eax, esi
jne 0x10007db6
mov edx, dword [ebp - 4]
jmp 0x10007ddc
cmp edi, dword [ebp - 0x10]
je 0x10007dd7
mov ecx, dword [ebx]
inc edi
inc edx
jmp 0x10007db0
mov edx, dword [ebp - 4]
mov edi, edx
mov eax, dword [ebx + 8]
mov dword [eax], 0
cmp edi, edx
jne 0x10007def
cmp byte [ebx + 0xd], 0
jne 0x10007e3a
movzx eax, byte [ebx + 0xc]
sub eax, 0
je 0x10007e1f
sub eax, 1
je 0x10007e11
sub eax, 1
jne 0x10007e2a
movzx eax, word [ebx + 6]
mov ecx, dword [eax + edi + 1]
add eax, 5
add ecx, eax
jmp 0x10007e23
movzx eax, word [ebx + 6]
mov ecx, dword [ebx + 8]
mov eax, dword [eax + edi]
mov dword [ecx], eax
jmp 0x10007e2a
movzx ecx, word [ebx + 6]
mov eax, dword [ebx + 8]
add ecx, edi
mov dword [eax], ecx
add ebx, 0x10
cmp ebx, dword [ebp - 0x14]
je 0x10007e43
mov edi, dword [ebp - 8]
jmp 0x10007d97
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10010ff0
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0x10]
lea edx, [ebp + 0x14]
sub esp, 0x40
push ebx
push esi
push edi
test ecx, ecx
jle 0x10011018
mov eax, dword [ebp + 0x14]
lea edx, [ebp + 0x1c]
dec ecx
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0x18]
mov dword [ebp + 0x10], ecx
mov dword [ebp - 0xc], eax
jmp 0x10011020
xorps xmm0, xmm0
movlpd qword [ebp - 0x10], xmm0
test ecx, ecx
jle 0x10011039
dec ecx
add edx, 8
mov dword [ebp + 0x10], ecx
mov eax, dword [edx - 8]
mov dword [ebp - 0x18], eax
mov eax, dword [edx - 4]
mov dword [ebp - 0x14], eax
jmp 0x10011041
xorps xmm0, xmm0
movlpd qword [ebp - 0x18], xmm0
test ecx, ecx
jle 0x1001105a
dec ecx
add edx, 8
mov dword [ebp + 0x10], ecx
mov eax, dword [edx - 8]
mov dword [ebp - 0x20], eax
mov eax, dword [edx - 4]
mov dword [ebp - 0x1c], eax
jmp 0x10011062
xorps xmm0, xmm0
movlpd qword [ebp - 0x20], xmm0
test ecx, ecx
jle 0x1001107b
dec ecx
add edx, 8
mov dword [ebp + 0x10], ecx
mov eax, dword [edx - 8]
mov dword [ebp - 0x28], eax
mov eax, dword [edx - 4]
mov dword [ebp - 0x24], eax
jmp 0x10011083
xorps xmm0, xmm0
movlpd qword [ebp - 0x28], xmm0
mov eax, edx
mov dword [ebp - 4], 0
cdq
xorps xmm0, xmm0
mov dword [ebp - 0x40], eax
mov eax, ecx
mov dword [ebp - 0x3c], edx
cdq
movlpd qword [ebp - 0x38], xmm0
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], edx
mov dword [ebp - 8], 0
mov word [ebp - 8], fs
mov eax, 0x2b
mov fs, ax
mov dword [ebp - 4], esp
and esp, 0xfffffff0
push 0x33
call fcn.100110c4
Function at 0x1001b880
Capabilities:
Parse pe header
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x1001b988
mov eax, 0x5a4d
cmp word [edi], ax
jne 0x1001b988
mov eax, dword [edi + 0x3c]
cmp dword [eax + edi], 0x4550
jne 0x1001b988
mov eax, dword [eax + edi + 0x78]
test eax, eax
je 0x1001b988
mov edx, dword [eax + edi + 0x1c]
lea ecx, [eax + edi]
mov eax, dword [ecx + 0x24]
add edx, edi
add eax, edi
mov dword [ebp - 0x14], ecx
mov dword [ebp - 8], eax
xor esi, esi
mov eax, dword [ecx + 0x20]
add eax, edi
mov dword [ebp - 4], edx
mov dword [ebp - 0xc], eax
mov eax, dword [ecx + 0x14]
mov dword [ebp - 0x10], eax
test eax, eax
je 0x1001b988
mov ebx, dword [ebp + 0xc]
mov eax, dword [edx + esi*4]
mov dword [ebp + 0xc], eax
test eax, eax
je 0x1001b96c
cmp ebx, 0xffff
ja 0x1001b90b
mov eax, dword [ecx + 0x10]
add eax, esi
cmp ebx, eax
je 0x1001b97a
mov edx, dword [ecx + 0x18]
xor eax, eax
test edx, edx
je 0x1001b927
mov edi, dword [ebp - 8]
movzx ecx, word [edi + eax*2]
cmp ecx, esi
je 0x1001b924
inc eax
cmp eax, edx
jb 0x1001b917
mov edi, dword [ebp + 8]
cmp eax, edx
je 0x1001b969
cmp ebx, 0xffff
jbe 0x1001b969
mov edx, dword [ebp - 0xc]
mov ecx, ebx
mov eax, dword [edx + eax*4]
add eax, edi
nop dword [eax]
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x1001b960
test dl, dl
je 0x1001b95c
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x1001b960
add eax, 2
add ecx, 2
test dl, dl
jne 0x1001b940
xor eax, eax
jmp 0x1001b965
sbb eax, eax
or eax, 1
test eax, eax
je 0x1001b97a
mov edx, dword [ebp - 4]
inc esi
cmp esi, dword [ebp - 0x10]
jae 0x1001b988
mov ecx, dword [ebp - 0x14]
jmp 0x1001b8f0
mov eax, dword [ebp + 0xc]
add eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 8