joyce8/EMBER2024-capa huggingface dataset:
Function at 0x429770
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
mov byte [ebp - 0x24], 0x47
mov byte [ebp - 0x23], 0x65
mov byte [ebp - 0x22], 0x74
mov byte [ebp - 0x21], 0x53
mov byte [ebp - 0x20], 0x79
mov byte [ebp - 0x1f], 0x73
mov byte [ebp - 0x1e], 0x74
mov byte [ebp - 0x1d], 0x65
mov byte [ebp - 0x1c], 0x6d
mov byte [ebp - 0x1b], 0x44
mov byte [ebp - 0x1a], 0x69
mov byte [ebp - 0x19], 0x72
mov byte [ebp - 0x18], 0x65
mov byte [ebp - 0x17], 0x63
mov byte [ebp - 0x16], 0x74
mov byte [ebp - 0x15], 0x6f
mov byte [ebp - 0x14], 0x72
mov byte [ebp - 0x13], 0x79
mov byte [ebp - 0x12], 0x41
mov byte [ebp - 0x11], 0
lea eax, [ebp - 0x24]
push eax
call fcn.00429880
add esp, 4
mov dword [ebp - 0x10], eax
push 0x1c368da0
call fcn.00429670
add esp, 4
mov dword [ebp - 0xc], eax
push 0x104
mov ecx, dword [ebp + 8]
push ecx
call dword [ebp - 0x10]
mov edx, dword [ebp + 8]
mov dword [ebp - 0x3c], edx
mov eax, dword [ebp - 0x3c]
add eax, 1
mov dword [ebp - 0x40], eax
mov ecx, dword [ebp - 0x3c]
mov dl, byte [ecx]
mov byte [ebp - 0x41], dl
add dword [ebp - 0x3c], 1
cmp byte [ebp - 0x41], 0
jne 0x429800
mov eax, dword [ebp - 0x3c]
sub eax, dword [ebp - 0x40]
mov dword [ebp - 0x48], eax
mov ecx, dword [ebp + 8]
add ecx, dword [ebp - 0x48]
mov byte [ecx - 2], 0
push 0x100050d4
mov edx, dword [ebp + 8]
push edx
call fcn.00429700
add esp, 8
call dword [ebp - 0xc]
push eax
push 0
lea eax, [ebp - 0x38]
push eax
call fcn.00429450
add esp, 0xc
lea ecx, [ebp - 0x38]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.00429700
add esp, 8
mov byte [ebp - 8], 0x2e
mov byte [ebp - 7], 0x65
mov byte [ebp - 6], 0x78
mov byte [ebp - 5], 0x65
mov byte [ebp - 4], 0
lea eax, [ebp - 8]
push eax
mov ecx, dword [ebp + 8]
push ecx
call fcn.00429700
add esp, 8
mov esp, ebp
pop ebp
ret
Function at 0x4298b0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x168
push 0x74e3bb2e
call fcn.00429670
add esp, 4
mov dword [ebp - 0x164], eax
push 0x3749ca10
call fcn.00429670
add esp, 4
mov dword [ebp - 0x10], eax
push 0x49f43cb7
call fcn.00429670
add esp, 4
mov dword [ebp - 0x168], eax
mov dword [ebp - 0x24], 0x23ec5044
mov dword [ebp - 0x20], 0x33af2093
push 0
push 2
call dword [ebp - 0x164]
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x150], 0x128
lea eax, [ebp - 0x150]
push eax
mov ecx, dword [ebp - 0x28]
push ecx
call dword [ebp - 0x10]
mov byte [ebp - 0xc], 0x75
mov byte [ebp - 0xb], 0x73
mov byte [ebp - 0xa], 0x65
mov byte [ebp - 9], 0x72
mov byte [ebp - 8], 0x33
mov byte [ebp - 7], 0x32
mov byte [ebp - 6], 0x2e
mov byte [ebp - 5], 0x64
mov byte [ebp - 4], 0x6c
mov byte [ebp - 3], 0x6c
mov byte [ebp - 2], 0
lea edx, [ebp - 0xc]
push edx
call dword [0x10005044]
mov dword [ebp - 0x160], eax
cmp dword [ebp - 0x160], 0
jne 0x429977
lea eax, [ebp - 0xc]
push eax
call dword [0x10005038]
mov dword [ebp - 0x160], eax
mov byte [ebp - 0x15c], 0x45
mov byte [ebp - 0x15b], 0x6e
mov byte [ebp - 0x15a], 0x75
mov byte [ebp - 0x159], 0x6d
mov byte [ebp - 0x158], 0x57
mov byte [ebp - 0x157], 0x69
mov byte [ebp - 0x156], 0x6e
mov byte [ebp - 0x155], 0x64
mov byte [ebp - 0x154], 0x6f
mov byte [ebp - 0x153], 0x77
mov byte [ebp - 0x152], 0x73
mov byte [ebp - 0x151], 0
lea ecx, [ebp - 0x150]
push ecx
mov edx, dword [ebp - 0x28]
push edx
call dword [ebp - 0x168]
test eax, eax
jne 0x4299cb
mov byte [ebp - 0x1c], 0x4d
mov byte [ebp - 0x1b], 0x69
mov byte [ebp - 0x1a], 0x6e
mov byte [ebp - 0x19], 0x69
mov byte [ebp - 0x18], 0x53
mov byte [ebp - 0x17], 0x6e
mov byte [ebp - 0x16], 0x69
mov byte [ebp - 0x15], 0x66
mov byte [ebp - 0x14], 0x66
mov byte [ebp - 0x13], 0x65
mov byte [ebp - 0x12], 0x72
mov byte [ebp - 0x11], 0
lea eax, [ebp - 0x1c]
push eax
push 0
call dword [0x10005098]
test eax, eax
je 0x429a27
mov eax, 1
jmp 0x429a29
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x429a30
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x260
mov byte [ebp - 0xc], 0x46
mov byte [ebp - 0xb], 0x69
mov byte [ebp - 0xa], 0x6e
mov byte [ebp - 9], 0x64
mov byte [ebp - 8], 0x43
mov byte [ebp - 7], 0x6c
mov byte [ebp - 6], 0x6f
mov byte [ebp - 5], 0x73
mov byte [ebp - 4], 0x65
mov byte [ebp - 3], 0
lea eax, [ebp - 0xc]
push eax
call fcn.00429880
add esp, 4
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp + 8]
push ecx
lea edx, [ebp - 0x120]
push edx
call dword [0x10005048]
push 0x100050c8
lea eax, [ebp - 0x120]
push eax
call fcn.00429700
add esp, 8
lea ecx, [ebp - 0x260]
push ecx
lea edx, [ebp - 0x120]
push edx
call dword [0x10005028]
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0xffffffff
jne 0x429ab6
xor al, al
jmp 0x429b1b
cmp dword [ebp - 0x260], 0x10
jne 0x429afd
movsx eax, byte [ebp - 0x234]
cmp eax, 0x2e
je 0x429afd
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp + 0xc]
push edx
call dword [0x10005048]
lea eax, [ebp - 0x234]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
call dword [0x10005024]
push 0x100050d0
mov edx, dword [ebp + 0xc]
push edx
call dword [0x10005024]
mov al, 1
jmp 0x429b1b
lea eax, [ebp - 0x260]
push eax
mov ecx, dword [ebp - 0x14]
push ecx
call dword [0x10005084]
test eax, eax
jne 0x429ab6
mov edx, dword [ebp - 0x14]
push edx
call dword [ebp - 0x10]
xor al, al
mov esp, ebp
pop ebp
ret
Function at 0x42bdd0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x698
push 0x40566d67
call fcn.00429670
add esp, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x110]
push ecx
call dword [0x10005048]
push 0x100050a8
lea edx, [ebp - 0x110]
push edx
call fcn.00429700
add esp, 8
lea eax, [ebp - 0x250]
push eax
lea ecx, [ebp - 0x110]
push ecx
call dword [0x10005028]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0xffffffff
jne 0x42be30
jmp 0x42c085
cmp dword [ebp - 0x250], 0x10
jne 0x42be9f
movsx edx, byte [ebp - 0x224]
cmp edx, 0x2e
je 0x42be9f
mov byte [ebp - 0x254], 0x5c
mov byte [ebp - 0x253], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x360]
push ecx
call dword [0x10005048]
lea edx, [ebp - 0x254]
push edx
lea eax, [ebp - 0x360]
push eax
call fcn.00429700
add esp, 8
lea ecx, [ebp - 0x224]
push ecx
lea edx, [ebp - 0x360]
push edx
call fcn.00429700
add esp, 8
lea eax, [ebp - 0x360]
push eax
call fcn.0042bdd0
add esp, 4
push 0x100050b0
lea ecx, [ebp - 0x224]
push ecx
call fcn.0042b380
add esp, 8
test eax, eax
je 0x42bf25
lea edx, [ebp - 0x224]
push edx
call dword [0x10005080]
movsx eax, byte [ebp + eax - 0x225]
cmp eax, 0x74
jne 0x42bf25
mov byte [ebp - 0x46c], 0x5c
mov byte [ebp - 0x46b], 0
mov ecx, dword [ebp + 8]
push ecx
lea edx, [ebp - 0x468]
push edx
call dword [0x10005048]
lea eax, [ebp - 0x46c]
push eax
lea ecx, [ebp - 0x468]
push ecx
call dword [0x10005024]
lea edx, [ebp - 0x224]
push edx
lea eax, [ebp - 0x468]
push eax
call dword [0x10005024]
lea ecx, [ebp - 0x468]
push ecx
call dword [0x10005068]
push 0x100050b8
lea edx, [ebp - 0x224]
push edx
call fcn.0042b380
add esp, 8
test eax, eax
je 0x42c062
lea eax, [ebp - 0x224]
push eax
call dword [0x10005080]
movsx ecx, byte [ebp + eax - 0x225]
cmp ecx, 0x65
jne 0x42c062
mov byte [ebp - 0x57c], 0x5c
mov byte [ebp - 0x57b], 0
mov edx, dword [ebp + 8]
push edx
lea eax, [ebp - 0x578]
push eax
call dword [0x10005048]
lea ecx, [ebp - 0x57c]
push ecx
lea edx, [ebp - 0x578]
push edx
call fcn.00429700
add esp, 8
lea eax, [ebp - 0x224]
push eax
lea ecx, [ebp - 0x578]
push ecx
call fcn.00429700
add esp, 8
push 0
lea edx, [ebp - 0x578]
push edx
call fcn.0042b3e0
add esp, 8
movzx eax, al
test eax, eax
je 0x42c062
push 0x104
lea ecx, [ebp - 0x698]
push ecx
call dword [0x10005020]
mov byte [ebp - 0x58c], 0x5c
mov byte [ebp - 0x58b], 0x5c
mov byte [ebp - 0x58a], 0x73
mov byte [ebp - 0x589], 0x79
mov byte [ebp - 0x588], 0x73
mov byte [ebp - 0x587], 0x74
mov byte [ebp - 0x586], 0x65
mov byte [ebp - 0x585], 0x6d
mov byte [ebp - 0x584], 0x2e
mov byte [ebp - 0x583], 0x65
mov byte [ebp - 0x582], 0x78
mov byte [ebp - 0x581], 0x65
mov byte [ebp - 0x580], 0
lea edx, [ebp - 0x58c]
push edx
lea eax, [ebp - 0x698]
push eax
call dword [0x10005024]
lea ecx, [ebp - 0x698]
push ecx
lea edx, [ebp - 0x578]
push edx
call fcn.0042b3e0
add esp, 8
push 0x64
call dword [ebp - 4]
lea eax, [ebp - 0x250]
push eax
mov ecx, dword [ebp - 8]
push ecx
call dword [0x10005084]
test eax, eax
jne 0x42be30
mov edx, dword [ebp - 8]
push edx
call dword [0x10005060]
mov esp, ebp
pop ebp
ret
Function at 0xe29058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.00e291a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0xe2907e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0xe2906a
add dl, dl
jne 0xe29089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0xe290dc
xor eax, eax
add dl, dl
jne 0xe29096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0xe2917d
add dl, dl
jne 0xe290a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xe290b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xe290bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xe290c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0xe290d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0xe29075
mov eax, 1
add dl, dl
jne 0xe290ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xe290f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0xe290e1
sub eax, ebx
mov ebx, 1
jne 0xe29128
mov ecx, 1
add dl, dl
jne 0xe2910e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0xe29119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0xe29105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0xe29075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0xe2913f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0xe2914a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0xe29136
cmp eax, 0x7d00
jae 0xe2916d
cmp eax, 0x500
jb 0xe29168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0xe29075
cmp eax, 0x7f
ja 0xe29170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0xe29075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0xe2919e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0xe29075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x405450
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x4cb180]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
xor edx, edx
push edi
mov edi, dword [ebp + 0xc]
nop dword [eax + eax]
mov cl, byte [edx + esi]
lea eax, [ecx - 0x41]
cmp al, 0x19
ja 0x405482
movsx eax, cl
sub eax, 0x41
jmp 0x4054c4
lea eax, [ecx - 0x61]
cmp al, 0x19
ja 0x405491
movsx eax, cl
sub eax, 0x47
jmp 0x4054c4
lea eax, [ecx - 0x30]
cmp al, 9
ja 0x4054a0
movsx eax, cl
add eax, 4
jmp 0x4054c4
cmp cl, 0x2b
jne 0x4054ac
mov eax, 0x3e
jmp 0x4054c4
cmp cl, 0x2f
jne 0x4054b8
mov eax, 0x3f
jmp 0x4054c4
cmp cl, 0x3d
jne 0x405541
or eax, 0xffffffff
mov dword [ebp + edx*4 - 0x14], eax
inc edx
cmp edx, 4
jl 0x405470
mov edx, dword [ebp - 0x14]
cmp edx, 0xffffffff
je 0x405541
mov esi, dword [ebp - 0x10]
cmp esi, 0xffffffff
je 0x405541
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
cmp ecx, 0xffffffff
jne 0x4054f2
cmp eax, ecx
jne 0x405541
lea ebx, [ecx + 2]
jmp 0x4054fd
xor ebx, ebx
cmp eax, 0xffffffff
setne bl
add ebx, 2
shl edx, 6
and ecx, 0x3f
or edx, esi
and eax, 0x3f
shl edx, 6
or edx, ecx
shl edx, 6
or edx, eax
mov eax, edx
shr eax, 0x10
mov byte [edi], al
cmp ebx, 1
jbe 0x405526
mov ecx, edx
shr ecx, 8
mov byte [edi + 1], cl
cmp ebx, 2
jbe 0x40552e
mov byte [edi + 2], dl
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0044a3f7
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0044a3f7
mov esp, ebp
pop ebp
ret

Function at 0x406280
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
push edi
xor edi, edi
test esi, esi
je 0x4062b5
push ebx
mov ebx, dword [ebp + 0xc]
sub ebx, eax
nop word [eax + eax]
movzx edx, byte [ebx + eax]
lea eax, [eax + 1]
movzx ecx, byte [eax - 1]
xor edx, ecx
or edi, edx
sub esi, 1
jne 0x4062a0
pop ebx
mov eax, 0x100
sub eax, edi
pop edi
shr eax, 8
pop esi
pop ebp
ret

Function at 0x40a580
Capabilities:
Get session user name

Disassembly:
push ebp
mov ebp, esp
push 0x34
push dword [ebp + 8]
call fcn.00403140
add esp, 8
cmp byte [eax], 0
je 0x40a59e
mov dword [ebp + 8], eax
pop ebp
jmp fcn.00405aa0
push 0x35
push dword [ebp + 8]
call fcn.004030e0
add esp, 8
test eax, eax
je 0x40a5b5
pop ebp
jmp fcn.00440570
xor eax, eax
pop ebp
ret

Function at 0x40a880
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x10]
push dword [ebp + 0xc]
call fcn.0043eae0
add esp, 8
mov dword [ebp + 0x10], eax
pop ebp
jmp fcn.004472e0
Function at 0x41e860
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
mov eax, dword [0x4cb180]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov dword [ebp - 0x40], edi
movups xmm0, xmmword [edi + 0x3c8]
movups xmmword [ebp - 0x34], xmm0
test ebx, ebx
jle 0x41e9c5
dec ebx
add edx, 3
shr ebx, 4
inc ebx
mov dword [ebp - 0x38], edx
mov dword [ebp - 0x3c], ebx
push esi
movzx ecx, byte [edx - 3]
lea esi, [edx - 1]
movzx eax, byte [edx - 2]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 2]
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x14], ecx
movzx ecx, byte [edx + 1]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 3]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 4]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 6]
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x10], ecx
movzx ecx, byte [edx + 5]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 7]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 8]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0xa]
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0xc], ecx
movzx ecx, byte [edx + 9]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0xb]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0xc]
shl ecx, 8
or ecx, eax
lea eax, [ebp - 0x14]
push eax
push edi
mov dword [ebp - 0x18], ecx
mov dword [ebp - 8], ecx
call fcn.0041e840
add esp, 8
xor edi, edi
mov edx, dword [ebp + edi - 0x34]
lea esi, [esi + 4]
mov ebx, dword [ebp + edi - 0x14]
mov ecx, edx
shr ecx, 0x18
mov eax, ebx
shr eax, 0x18
xor cl, al
mov eax, ebx
mov byte [esi - 6], cl
mov ecx, edx
shr ecx, 0x10
shr eax, 0x10
xor cl, al
mov eax, ebx
mov byte [esi - 5], cl
mov ecx, edx
shr eax, 8
xor dl, bl
shr ecx, 8
xor cl, al
mov byte [esi - 3], dl
mov eax, dword [ebp + edi - 0x24]
mov dword [ebp + edi - 0x34], eax
add edi, 4
mov byte [esi - 4], cl
cmp edi, 0x10
jl 0x41e944
mov edx, dword [ebp - 0x38]
mov edi, dword [ebp - 0x40]
add edx, 0x10
sub dword [ebp - 0x3c], 1
mov dword [ebp - 0x38], edx
jne 0x41e8a0
movups xmm0, xmmword [ebp - 0x34]
mov eax, edi
pop esi
pop edi
pop ebx
movups xmmword [eax + 0x3c8], xmm0
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0044a3f7
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
movups xmmword [edi + 0x3c8], xmm0
pop edi
xor ecx, ebp
pop ebx
call fcn.0044a3f7
mov esp, ebp
pop ebp
ret
Function at 0x41f730
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x4cb180]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
movups xmm0, xmmword [ebx + 0x3c8]
mov edi, dword [ebp + 0xc]
movups xmmword [ebp - 0x14], xmm0
test edi, edi
jle 0x41f88d
mov edx, dword [ebp - 8]
dec edi
shr edi, 4
add esi, 2
inc edi
nop word [eax + eax]
movzx ecx, byte [esi - 2]
movzx eax, byte [esi - 1]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 1]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 3]
xor dword [ebp - 0x14], ecx
movzx ecx, byte [esi + 2]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 4]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 5]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 7]
xor dword [ebp - 0x10], ecx
movzx ecx, byte [esi + 6]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 8]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 9]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0xb]
xor dword [ebp - 0xc], ecx
movzx ecx, byte [esi + 0xa]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0xc]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0xd]
shl ecx, 8
or ecx, eax
lea eax, [ebp - 0x14]
push eax
xor edx, ecx
push ebx
mov dword [ebp - 8], edx
call fcn.0041f710
mov ecx, dword [ebp - 0x14]
add esp, 8
mov eax, ecx
mov byte [esi + 1], cl
shr eax, 0x18
mov byte [esi - 2], al
mov eax, ecx
shr eax, 0x10
mov byte [esi - 1], al
mov eax, ecx
mov ecx, dword [ebp - 0x10]
shr eax, 8
mov byte [esi], al
mov eax, ecx
shr eax, 0x18
mov byte [esi + 2], al
mov eax, ecx
shr eax, 0x10
mov byte [esi + 3], al
mov eax, ecx
shr eax, 8
mov byte [esi + 4], al
mov byte [esi + 5], cl
mov ecx, dword [ebp - 0xc]
mov eax, ecx
shr eax, 0x18
mov byte [esi + 6], al
mov eax, ecx
shr eax, 0x10
mov byte [esi + 7], al
mov eax, ecx
shr eax, 8
mov edx, dword [ebp - 8]
lea esi, [esi + 0x10]
mov byte [esi - 8], al
mov eax, edx
shr eax, 0x18
mov byte [esi - 6], al
mov eax, edx
shr eax, 0x10
mov byte [esi - 5], al
mov eax, edx
shr eax, 8
mov byte [esi - 7], cl
mov byte [esi - 4], al
mov byte [esi - 3], dl
sub edi, 1
jne 0x41f770
movups xmm0, xmmword [ebp - 0x14]
mov ecx, dword [ebp - 4]
pop edi
pop esi
movups xmmword [ebx + 0x3c8], xmm0
xor ecx, ebp
pop ebx
call fcn.0044a3f7
mov esp, ebp
pop ebp
ret
Function at 0x420920
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 8]
push ebx
push edi
xor edi, edi
lea edx, [eax + 2]
mov bh, byte [eax]
mov cl, byte [eax + 1]
mov dword [ebp - 8], edx
cmp dword [ebp + 0x10], edi
jle 0x42097f
mov al, cl
push esi
inc bh
movzx esi, bh
add esi, edx
mov bl, byte [esi]
add al, bl
movzx ecx, al
add edx, ecx
movzx ecx, byte [edx]
mov byte [esi], cl
mov byte [edx], bl
movzx edx, byte [esi]
mov esi, dword [ebp + 0xc]
movzx ecx, bl
add edx, ecx
movzx ecx, dl
mov edx, dword [ebp - 8]
movzx ecx, byte [ecx + edx]
xor byte [edi + esi], cl
inc edi
cmp edi, dword [ebp + 0x10]
jl 0x420940
mov byte [ebp - 1], al
mov eax, dword [ebp + 8]
mov cl, byte [ebp - 1]
pop esi
pop edi
mov byte [eax], bh
mov byte [eax + 1], cl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x420a00
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10c
mov eax, dword [0x4cb180]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
xor ecx, ecx
push ebx
push esi
push edi
lea ebx, [eax + 2]
mov word [eax], 0
mov edi, ebx
mov dword [ebp - 0x108], ebx
mov ebx, dword [ebp + 0xc]
lea eax, [ebp - 0x104]
sub edi, eax
mov eax, ecx
lea esi, [ebp - 0x104]
xor edx, edx
add esi, ecx
div dword [ebp + 0x10]
mov byte [edi + esi], cl
inc ecx
mov al, byte [edx + ebx]
mov byte [esi], al
cmp ecx, 0x100
jb 0x420a36
mov esi, dword [ebp - 0x108]
lea ebx, [ebp - 0x104]
xor edi, edi
mov dword [ebp - 0x10c], 0x100
sub ebx, esi
mov dl, byte [esi]
lea esi, [esi + 1]
movzx eax, byte [ebx + esi - 1]
add eax, edi
movzx ecx, dl
add ecx, eax
sub dword [ebp - 0x10c], 1
movzx edi, cl
mov ecx, dword [ebp - 0x108]
mov al, byte [edi + ecx]
mov byte [esi - 1], al
mov byte [edi + ecx], dl
jne 0x420a70
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0044a3f7
mov esp, ebp
pop ebp
ret
Function at 0x421a70
Capabilities:
Encrypt data using blowfish

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
movups xmm0, xmmword [0x4b3180]
movups xmmword [eax + 0x1000], xmm0
lea edx, [eax + 0x800]
movups xmm0, xmmword [0x4b3190]
movups xmmword [eax + 0x1010], xmm0
movups xmm0, xmmword [0x4b31a0]
movups xmmword [eax + 0x1020], xmm0
movups xmm0, xmmword [0x4b31b0]
movups xmmword [eax + 0x1030], xmm0
movq xmm0, qword [0x4b31c0]
movq qword [eax + 0x1040], xmm0
xor eax, eax
nop word [eax + eax]
mov ecx, dword [eax + 0x4b31c8]
lea edx, [edx + 4]
mov dword [edx - 0x804], ecx
mov ecx, dword [eax + 0x4b35c8]
mov dword [edx - 0x404], ecx
mov ecx, dword [eax + 0x4b39c8]
mov dword [edx - 4], ecx
mov ecx, dword [eax + 0x4b3dc8]
add eax, 4
mov dword [edx + 0x3fc], ecx
cmp eax, 0x400
jl 0x421ad0
pop ebp
ret

Function at 0x421b10
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov ecx, dword [ebp + 0x10]
mov eax, dword [ebp + 0xc]
push ebx
push edi
mov ebx, dword [ecx + 0x1048]
mov edi, dword [ecx + 0x104c]
mov dword [ebp - 4], ebx
mov dword [ebp - 8], edi
test eax, eax
jle 0x421c05
push esi
mov esi, dword [ebp + 8]
dec eax
shr eax, 3
add esi, 2
inc eax
mov dword [ebp + 0xc], eax
nop word [eax + eax]
movzx ebx, byte [esi + 1]
movzx eax, byte [esi]
movzx edi, byte [esi + 5]
shl ebx, 8
or ebx, eax
shl edi, 8
movzx eax, byte [esi - 1]
shl ebx, 8
or ebx, eax
movzx eax, byte [esi - 2]
shl ebx, 8
or ebx, eax
movzx eax, byte [esi + 4]
or edi, eax
movzx eax, byte [esi + 3]
shl edi, 8
or edi, eax
movzx eax, byte [esi + 2]
shl edi, 8
or edi, eax
lea eax, [ebp - 0x10]
push ecx
push eax
push edi
push ebx
call fcn.00420cb0
mov ecx, dword [ebp - 4]
lea esi, [esi + 8]
xor ecx, dword [ebp - 0x10]
add esp, 0x10
mov edx, dword [ebp - 8]
mov eax, ecx
xor edx, dword [ebp - 0xc]
shr eax, 8
mov byte [esi - 9], al
mov eax, ecx
shr eax, 0x10
mov byte [esi - 8], al
mov eax, edx
shr eax, 8
mov byte [esi - 5], al
mov eax, edx
mov byte [esi - 0xa], cl
shr ecx, 0x18
mov byte [esi - 6], dl
shr eax, 0x10
shr edx, 0x18
sub dword [ebp + 0xc], 1
mov byte [esi - 7], cl
mov ecx, dword [ebp + 0x10]
mov byte [esi - 4], al
mov byte [esi - 3], dl
mov dword [ebp - 4], ebx
mov dword [ebp - 8], edi
jne 0x421b50
mov eax, ecx
pop esi
mov dword [eax + 0x104c], edi
pop edi
mov dword [eax + 0x1048], ebx
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ecx + 0x104c], edi
pop edi
mov dword [ecx + 0x1048], ebx
pop ebx
mov esp, ebp
pop ebp
ret