joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41955a
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x43578a
call fcn.004336f0
push ecx
push esi
mov esi, ecx
xor eax, eax
mov dword [ebp - 0x10], esi
mov dword [esi], eax
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [ebp - 4], eax
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
lea ecx, [esi + 0x24]
mov byte [ebp - 4], 1
mov dword [esi + 0x1c], eax
mov byte [esi + 0x20], al
mov byte [esi + 0x21], al
call fcn.004028a5
lea ecx, [esi + 0x30]
mov byte [ebp - 4], 2
call fcn.004195a9
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret

Function at 0x41b19b
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x64
push ebx
push esi
push edi
mov edi, ecx
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.CreateDecoder
mov eax, dword [edi + 0x10]
mov ecx, dword [edi + 0xc]
mov dword [ebp - 8], edi
mov ebx, dword [ecx + eax*4 - 4]
push dword [ebx]
call esi
push str.CreateEncoder
mov dword [ebx + 0x18], eax
push dword [ebx]
call esi
push str.GetMethodProperty
mov dword [ebx + 0x1c], eax
push dword [ebx]
call esi
test eax, eax
mov dword [ebx + 0x14], eax
je 0x41b2a7
push str.GetNumberOfMethods
mov dword [ebp - 0xc], 1
push dword [ebx]
call esi
test eax, eax
je 0x41b207
lea ecx, [ebp - 0xc]
push ecx
call eax
test eax, eax
jne 0x41b300
and dword [ebp - 4], 0
cmp dword [ebp - 0xc], 0
jbe 0x41b2a7
jmp 0x41b21a
mov edi, dword [ebp - 8]
mov eax, dword [edi + 0x10]
mov edx, dword [ebp - 4]
dec eax
mov ecx, dword [ebx + 0x14]
mov dword [ebp - 0x38], eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x2c]
push eax
push 3
mov dword [ebp - 0x34], edx
call fcn.0041b305
test eax, eax
jne 0x41b300
mov edx, dword [ebp - 4]
mov ecx, dword [ebx + 0x14]
lea eax, [ebp - 0x2f]
push eax
lea eax, [ebp - 0x1c]
push eax
push 2
call fcn.0041b305
test eax, eax
jne 0x41b300
mov eax, dword [ebp - 8]
push 0xb
pop ecx
lea esi, [ebp - 0x38]
lea edi, [ebp - 0x64]
rep movsd dword es:[edi], dword [esi]
lea esi, [eax + 0x34]
mov ecx, esi
call fcn.0041cb66
mov edi, dword [esi + 4]
mov eax, dword [ebp - 8]
imul edi, edi, 0x2c
add edi, dword [esi]
push 0xb
pop ecx
lea esi, [ebp - 0x64]
add eax, 0x34
rep movsd dword es:[edi], dword [esi]
inc dword [eax + 4]
inc dword [ebp - 4]
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 0xc]
jb 0x41b217
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, dword [ebp - 8]
push str.GetHashers
push dword [ebx]
call esi
test eax, eax
je 0x41b2fe
add ebx, 0x24
push ebx
call eax
test eax, eax
jne 0x41b300
mov ebx, dword [ebx]
test ebx, ebx
je 0x41b2fe
mov eax, dword [ebx]
push ebx
call dword [eax + 0xc]
and dword [ebp - 0xc], 0
mov dword [ebp - 8], eax
test eax, eax
jbe 0x41b2fe
lea esi, [edi + 0x40]
mov ebx, dword [edi + 0x10]
mov ecx, esi
dec ebx
call fcn.00427cc7
mov ecx, dword [esi + 4]
mov edx, dword [esi]
mov eax, dword [ebp - 0xc]
mov dword [edx + ecx*8], ebx
mov dword [edx + ecx*8 + 4], eax
inc dword [esi + 4]
inc eax
cmp eax, dword [ebp - 8]
mov dword [ebp - 0xc], eax
jb 0x41b2d8
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x427d47
Capabilities:
Access peb ldr_data
Get kernel32 base address
Get number of processors

Disassembly:
mov eax, 0x436a43
call fcn.004336f0
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 0x10], esi
mov dword [esi], 0x43a888
mov dword [esi + 4], 0x43a874
mov dword [esi + 8], 0x438e48
mov dword [esi + 0xc], 0x43a858
mov dword [esi + 0x10], 0x43a844
mov dword [esi + 0x14], 0x43a834
mov dword [esi + 0x18], 0x438e38
mov dword [esi + 0x1c], 0x438e28
mov dword [esi + 0x20], 0x43a82c
mov dword [esi + 0x24], ebx
mov dword [ebp - 4], ebx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], ebx
mov dword [esi + 0x34], ebx
or dword [esi + 0x38], 0xffffffff
mov dword [esi + 0x40], ebx
mov dword [esi + 0x44], ebx
mov dword [esi + 0x48], ebx
mov dword [esi + 0x4c], ebx
mov dword [esi + 0x50], ebx
mov dword [esi + 0x54], ebx
mov dword [esi + 0x58], ebx
mov dword [esi + 0x5c], ebx
mov dword [esi + 0x60], ebx
lea ecx, [esi + 0x64]
mov byte [ebp - 4], 4
call fcn.004028a5
lea ecx, [esi + 0x70]
mov byte [ebp - 4], 5
call fcn.004028a5
mov dword [esi + 0x7c], ebx
mov dword [esi + 0x80], ebx
mov dword [esi + 0x84], ebx
mov dword [esi + 0x88], ebx
mov dword [esi + 0x8c], ebx
or dword [esi + 0x9c], 0xffffffff
mov byte [ebp - 4], 7
mov dword [esi + 0x90], ebx
mov dword [esi + 0x94], ebx
mov dword [esi + 0x98], ebx
mov dword [esi + 0xa0], ebx
mov byte [esi + 0xa4], bl
mov byte [esi + 0xa5], bl
mov byte [esi + 0xa6], bl
mov byte [esi + 0xa7], bl
mov byte [esi + 0xa8], bl
mov byte [esi + 0xa9], bl
mov byte [esi + 0xaa], bl
mov dword [esi + 0xac], ebx
mov dword [esi], 0x43a800
mov dword [esi + 4], 0x43a7ec
mov dword [esi + 8], 0x43a7d4
mov dword [esi + 0xc], 0x43a7b8
mov dword [esi + 0x10], 0x43a7a4
mov dword [esi + 0x14], 0x43a794
mov dword [esi + 0x18], 0x43a784
mov dword [esi + 0x1c], 0x43a774
mov dword [esi + 0x20], 0x43a76c
call fcn.0040d4aa
mov ecx, dword [ebp - 0xc]
mov byte [esi + 0x28], al
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x42f8ab
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov eax, 0x4371da
call fcn.004336f0
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 0x10], esi
mov dword [esi], 0x43c6f0
mov dword [esi + 4], 0x43c6d8
mov dword [esi + 8], ebx
mov dword [ebp - 4], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
lea ecx, [esi + 0x18]
mov byte [ebp - 4], 1
call fcn.004028a5
mov ecx, dword [ebp - 0xc]
mov byte [esi + 0x24], 1
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], ebx
mov dword [esi + 0x34], ebx
mov dword [esi + 0x38], ebx
mov dword [esi + 0x3c], ebx
mov dword [esi + 0x40], ebx
mov dword [esi + 0x44], ebx
mov dword [esi + 0x48], ebx
mov byte [esi + 0x4c], bl
mov byte [esi + 0x4d], bl
mov dword [esi], 0x43c6bc
mov dword [esi + 4], 0x43c6a4
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x433480
Capabilities:
Create thread

Disassembly:
push esi
lea eax, [esp + 8]
push eax
push 0
mov esi, ecx
mov ecx, dword [esp + 0x10]
push ecx
push edx
push 0
push 0
call sub.MSVCRT.dll__beginthreadex
add esp, 0x18
mov dword [esi], eax
pop esi
test eax, eax
je 0x4334a8
xor eax, eax
ret 4
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x4334b7
mov eax, 1
ret 4

Function at 0x44d1dc
Capabilities:
Encode data using xor

Disassembly:
call 0x44d155
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 0x44d185
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 0x44d1a1
xor edx, 0
jmp 0x44d1ac
xor edx, edx
jmp 0x44d1c3
jmp 0x44d1cf
xor eax, eax
push 0x8427d7c0
call 0x44d1dc
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x44d218
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 0x44d1f1
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 0x44d22f
add eax, 0
jno 0x44d234
add esi, 0
ret 0x10
Function at 0x44df9d
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 0x44dfbf
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 0x44e161
cmp edi, dword [ebp + 0x10]
jb 0x44e161
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.0044da89
inc edi
jmp 0x44e048
jmp 0x44e055
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.0044da89
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.0044da89
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 0x44e0a9
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 0x44e08d
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.0044e0d7
add dword [eax], 0x39
jle 0x44e0b3
sub al, 0xf5
mov ch, al
call fcn.0044e0ec
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x44fdc4
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 0x44fdda
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 0x44fdeb
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.0044fe2c
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 0x452198
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 0x4520e1
add ebx, 0
push ecx
call 0x4520f6
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, 0x6cc3a199
sub ebx, dword [0x6cc599d8]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6cc599c8
call fcn.0044dbc0
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.0044d0ce
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x452254
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x452254
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 0x45220b
mov eax, 1
lock xchg dword [0x6cc599d4], eax
push 0x3dd1fc71
call 0x452198
push esi
add esp, 8
cmp eax, 0
jne 0x452181
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x4521a7
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x4521bc
cmp ecx, edx
cmp eax, 0
je 0x4521e1
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 0x4521cb
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.004521fa
dec eax
loope 0x4521fd
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6cc599d4], 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 0x452231
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x452246
jmp 0x452251
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x45213f

Function at 0x4592b9
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 0x45958f
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6cc4664c
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6cc3d612
push 0xffffffffffffffff
call fcn.004504b9
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 0x459323
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.0045933b
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 0x459583
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x459557
Function at 0x468d89
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 0x468dab
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x468dab
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x468dab
ret
cmp word [ebx + 4], 0x14c
jne 0x468dab
test word [ebx + 0x16], 2
je 0x468dab
test word [ebx + 0x16], 0x100
je 0x468dab
cmp word [ebx + 0x18], 0x10b
jne 0x468dab
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x468dab
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x468e37
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x468dcb
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.0044fd16
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x468dab
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 0x468e37
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 0x468dab
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x468dab
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x468dab
ret
cmp word [ebx + 4], 0x14c
jne 0x468dab
test word [ebx + 0x16], 2
je 0x468dab
test word [ebx + 0x16], 0x100
je 0x468dab
cmp word [ebx + 0x18], 0x10b
jne 0x468dab
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x468dab
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x468e37
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x468dcb
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.0044fd16
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x468dab
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 0x468eee
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x468f47
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x468eee
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x468efd
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 0x86eba0
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 0x468f4e
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.0044fdc4
cmp eax, dword [ebp + 0xc]
pop eax
je 0x468fed
add edi, 4
add eax, 2
dec ecx
jne 0x468f33
call 0x468f9a
loope 0x468f90
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x468fea
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 0x468ffb
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 0x468fae
cmp eax, ecx
ja 0x468fae
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x469038
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x46902e
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.004502a3
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x468efd
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x468f47
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x468eee
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x468efd
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 0x86eba0
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 0x468f4e
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.0044fdc4
cmp eax, dword [ebp + 0xc]
pop eax
je 0x468fed
add edi, 4
add eax, 2
dec ecx
jne 0x468f33
call 0x468f9a
loope 0x468f90
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x468fea
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 0x468ffb
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 0x468fae
cmp eax, ecx
ja 0x468fae
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x469038
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x46902e
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.004502a3
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x408ecc
nop
mov ecx, 0x47f627b0
nop
nop
nop
test eax, eax
nop
je 0x43004e
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
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x430024
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e1d0
mov ecx, 0x30da536e
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x430084
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x10004f6a
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x10004fa9
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10004fa9
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10004fa9
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x10004fa9
cmp dword [ecx + 0x74], 0xe
jbe 0x10004fa9
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x10007c24
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 0x10007cc1
push ebx
push esi
call fcn.10007bed
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.10007b81
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x10007c6e
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10007cc0
push edi
push eax
call fcn.10008bdf
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x10007c8e
call fcn.100066c9
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10007cbf
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.10007b81
add esp, 0x20
test eax, eax
jne 0x10007cad
push edi
call fcn.100066c9
jmp 0x10007cb5
push ebx
call fcn.100066c9
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 0x10007f2e
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1000f4f0
push 0x1000f4e8
push str.FlsAlloc
push 0x1f
call fcn.10007e4a
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10007f62
push dword [ebp + 8]
mov ecx, esi
call dword [0x1000e108]
call esi
jmp 0x10007f68
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x10007fac
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1000f500
push 0x1000f4f8
push str.FlsGetValue
push 0x21
call fcn.10007e4a
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10007fe3
push dword [ebp + 8]
mov ecx, esi
call dword [0x1000e108]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x10007feb
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1000f508
push 0x1000f500
push str.FlsSetValue
push 0x22
call fcn.10007e4a
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10008025
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x1000e108]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x1000d6c0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1000d6ed
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1000d6ed
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x430006
Capabilities:
Encode data using xor

Disassembly:
call 0x43000c
nop
nop
nop
nop
pop eax
nop
nop
add eax, 0x403daa
nop
sub eax, 0x403d50
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp fcn.00401219
Function at 0x10083a4f
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100838ce

Function at 0x1008d460
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1008d48d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1008d48d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret