joyce8/EMBER2024-capa huggingface dataset:
Function at 0x459200
Capabilities:
Access peb ldr_data

Disassembly:
mov ecx, dword [0x5b96c8]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x459303
sub esp, 0x28
mov eax, dword [esp + 0x2c]
mov dword [eax + 0xe8], 0
mov dword [eax + 0xec], 0
mov ecx, dword [0x5b96c8]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
mov ecx, dword [ecx + 0x18]
mov ecx, dword [ecx + 0x58]
mov dword [eax + 0xf0], ecx
mov ecx, dword [esp + 0x30]
mov dword [esp], ecx
call fcn.00459930
mov eax, dword [esp + 4]
mov dword [esp + 0x14], eax
lea ecx, [0x4cc380]
mov dword [esp], ecx
call fcn.0040bd00
mov eax, dword [esp + 4]
mov dword [eax], 0xffffffff
mov ecx, dword [esp + 0x14]
inc ecx
mov dword [eax + 4], ecx
lea ecx, [0x59dc9c]
mov dword [esp], ecx
mov dword [esp + 4], eax
mov dword [esp + 8], 2
mov dword [esp + 0xc], 2
call fcn.00458b10
mov eax, dword [esp + 0x10]
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
mov ecx, dword [esp + 0x2c]
mov edx, dword [ecx + 0x50]
mov ecx, dword [ecx + 0x54]
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x20], eax
mov byte [esp], 0xd
mov dword [esp + 4], 2
lea eax, [esp + 0x18]
mov dword [esp + 8], eax
mov dword [esp + 0xc], 2
mov dword [esp + 0x10], 2
call fcn.00457f60
add esp, 0x28
ret
call fcn.00465370
jmp fcn.00459200

Function at 0x45c500
Capabilities:
Access peb ldr_data

Disassembly:
mov ecx, dword [0x5b96c8]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x45c59b
sub esp, 0x30
lea ecx, [esp + 0x34]
mov dword [esp + 4], ecx
mov edx, dword [0x5b96c8]
mov edx, dword fs:[edx]
mov edx, dword [edx]
mov dword [esp + 8], 0
lea edi, [esp + 0xc]
xor eax, eax
call fcn.004668f7
lea ecx, [0x45c5b0]
mov dword [esp + 0xc], ecx
mov ecx, dword [esp + 0x30]
mov dword [esp + 0x10], ecx
mov ecx, dword [esp + 4]
mov dword [esp + 0x14], ecx
mov dword [esp + 0x18], edx
lea ecx, [esp + 8]
mov dword [esp + 0x1c], ecx
mov ecx, dword [esp + 0x34]
mov dword [esp + 0x20], ecx
mov ecx, dword [esp + 0x38]
mov dword [esp + 0x24], ecx
mov ecx, dword [esp + 0x3c]
mov dword [esp + 0x28], ecx
mov ecx, dword [esp + 0x40]
mov dword [esp + 0x2c], ecx
lea ecx, [esp + 0xc]
mov dword [esp], ecx
call fcn.00465280
mov ecx, dword [esp + 8]
mov dword [esp + 0x44], ecx
add esp, 0x30
ret
call fcn.00465370
jmp fcn.0045c500
Function at 0x463370
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov ecx, dword [0x5b96c8]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x4634d0
sub esp, 0x1c
mov eax, dword [esp + 0x20]
test byte [eax], al
lea ecx, [eax + 0x18]
mov dword [esp + 0x18], ecx
nop
mov dword [esp], ecx
call fcn.00409b60
mov eax, dword [esp + 0x20]
movzx ecx, byte [eax + 0x1c]
test cl, cl
jne 0x4634b9
mov byte [eax + 0x1c], 1
inc dword [eax + 0x24]
inc dword [eax + 0x60]
mov dword [esp], eax
call fcn.00432230
mov eax, dword [esp + 0x20]
mov dword [esp], eax
mov dword [esp + 4], 0x72
mov byte [esp + 8], 0
call fcn.00432910
mov eax, dword [esp + 0xc]
mov dword [esp + 0x14], eax
mov ecx, dword [esp + 0x20]
mov dword [esp], ecx
mov dword [esp + 4], 0x77
mov byte [esp + 8], 0
call fcn.00432910
mov eax, dword [esp + 0x20]
mov ecx, dword [eax + 0x3c]
mov edx, dword [esp + 0xc]
mov dword [esp + 0x10], edx
test ecx, ecx
je 0x463440
lea ecx, [eax + 0x28]
mov dword [esp], ecx
call fcn.00455c00
mov eax, dword [0x5b97c0]
test eax, eax
jne 0x463427
mov eax, dword [esp + 0x20]
jmp 0x463435
mov eax, dword [esp + 0x20]
mov ecx, dword [eax + 0x3c]
call fcn.00466730
mov dword [edi], ecx
mov dword [eax + 0x3c], 0
mov edx, dword [esp + 0x10]
mov ecx, dword [eax + 0x78]
test ecx, ecx
je 0x463477
lea ecx, [eax + 0x64]
mov dword [esp], ecx
call fcn.00455c00
mov eax, dword [0x5b97c0]
test eax, eax
jne 0x463462
mov eax, dword [esp + 0x20]
jmp 0x463470
mov eax, dword [esp + 0x20]
mov ecx, dword [eax + 0x78]
call fcn.00466730
mov dword [edi], ecx
mov dword [eax + 0x78], 0
nop
nop
mov eax, dword [esp + 0x18]
mov dword [esp], eax
call fcn.00409d60
mov eax, dword [esp + 0x14]
test eax, eax
je 0x46349d
mov dword [esp], eax
mov dword [esp + 4], 3
call fcn.004326f0
mov eax, dword [esp + 0x10]
test eax, eax
je 0x4634b5
mov dword [esp], eax
mov dword [esp + 4], 3
call fcn.004326f0
add esp, 0x1c
ret
lea eax, [0x4e706a]
mov dword [esp], eax
mov dword [esp + 4], 0x24
call fcn.00437e40
nop
call fcn.00465370
jmp fcn.00463370
Function at 0x466630
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
movd xmm0, dword [esp + 8]
pinsrw xmm0, ebx, 4
pshufhw xmm0, xmm0, 0
movdqa xmm1, xmm0
pxor xmm0, xmmword [0x5b98a0]
aesenc xmm0, xmm0
cmp ebx, 0x10
jb 0x464dab
je 0x464dfe
cmp ebx, 0x20
jbe 0x464e04
cmp ebx, 0x40
jbe 0x464e4a
jmp 0x464eeb
test ebx, ebx
je 0x464df4
add eax, 0x10
test ax, 0xff0
je 0x464de0
movdqu xmm1, xmmword [eax - 0x10]
add ebx, ebx
pand xmm1, xmmword [ebx*8 + 0x506860]
pxor xmm1, xmm0
aesenc xmm1, xmm1
aesenc xmm1, xmm1
aesenc xmm1, xmm1
movd dword [edx], xmm1
ret
movdqu xmm1, xmmword [eax + ebx - 0x20]
add ebx, ebx
pshufb xmm1, xmmword [ebx*8 + 0x506960]
jmp 0x464dc8
aesenc xmm0, xmm0
movd dword [edx], xmm0
ret
movdqu xmm1, xmmword [eax]
jmp 0x464dc8
pxor xmm1, xmmword [0x5b98b0]
aesenc xmm1, xmm1
movdqu xmm2, xmmword [eax]
movdqu xmm3, xmmword [eax + ebx - 0x10]
pxor xmm2, xmm0
pxor xmm3, xmm1
aesenc xmm2, xmm2
aesenc xmm3, xmm3
aesenc xmm2, xmm2
aesenc xmm3, xmm3
aesenc xmm2, xmm2
aesenc xmm3, xmm3
pxor xmm2, xmm3
movd dword [edx], xmm2
ret
movdqa xmm2, xmm1
movdqa xmm3, xmm1
pxor xmm1, xmmword [0x5b98b0]
pxor xmm2, xmmword [0x5b98c0]
pxor xmm3, xmmword [0x5b98d0]
aesenc xmm1, xmm1
aesenc xmm2, xmm2
aesenc xmm3, xmm3
movdqu xmm4, xmmword [eax]
movdqu xmm5, xmmword [eax + 0x10]
movdqu xmm6, xmmword [eax + ebx - 0x20]
movdqu xmm7, xmmword [eax + ebx - 0x10]
pxor xmm4, xmm0
pxor xmm5, xmm1
pxor xmm6, xmm2
pxor xmm7, xmm3
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
pxor xmm4, xmm6
pxor xmm5, xmm7
pxor xmm4, xmm5
movd dword [edx], xmm4
ret
movdqa xmm2, xmm1
movdqa xmm3, xmm1
pxor xmm1, xmmword [0x5b98b0]
pxor xmm2, xmmword [0x5b98c0]
pxor xmm3, xmmword [0x5b98d0]
aesenc xmm1, xmm1
aesenc xmm2, xmm2
aesenc xmm3, xmm3
movdqu xmm4, xmmword [eax + ebx - 0x40]
movdqu xmm5, xmmword [eax + ebx - 0x30]
movdqu xmm6, xmmword [eax + ebx - 0x20]
movdqu xmm7, xmmword [eax + ebx - 0x10]
aesenc xmm4, xmm0
aesenc xmm5, xmm1
aesenc xmm6, xmm2
aesenc xmm7, xmm3
dec ebx
shr ebx, 6
movdqu xmm0, xmmword [eax]
movdqu xmm1, xmmword [eax + 0x10]
movdqu xmm2, xmmword [eax + 0x20]
movdqu xmm3, xmmword [eax + 0x30]
aesenc xmm4, xmm0
aesenc xmm5, xmm1
aesenc xmm6, xmm2
aesenc xmm7, xmm3
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
add eax, 0x40
dec ebx
jne 0x464f4a
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
pxor xmm4, xmm6
pxor xmm5, xmm7
pxor xmm4, xmm5
movd dword [edx], xmm4
ret
cmp byte [0x5b95a6], 0
je 0x46664a
mov eax, dword [esp + 4]
mov ebx, dword [esp + 0xc]
lea edx, [esp + 0x10]
jmp 0x464d70
jmp fcn.00408440
Function at 0x466650
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
mov ecx, dword [0x5b96c8]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x4030ec
sub esp, 0x10
mov eax, dword [esp + 0x14]
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [esp], ecx
mov ecx, dword [esp + 0x18]
mov dword [esp + 4], ecx
mov dword [esp + 8], eax
call fcn.00408440
mov eax, dword [esp + 0xc]
mov dword [esp + 0x1c], eax
add esp, 0x10
ret
call fcn.00465370
jmp 0x4030b0
cmp byte [0x5b95a6], 0
je 0x46666b
mov eax, dword [esp + 4]
mov ebx, dword [eax + 4]
mov eax, dword [eax]
lea edx, [esp + 0xc]
jmp 0x464d70
jmp 0x4030b0

Function at 0x467440
Capabilities:
Allocate thread local storage

Disassembly:
mov ebp, esp
mov eax, dword [sym.imp.kernel32.dll_TlsAlloc]
call eax
mov esp, ebp
mov ecx, eax
cmp ecx, 0x40
jb 0x46745a
mov ecx, 0x14
jmp 0x467463
shl ecx, 2
add ecx, 0xe10
mov dword [0x5b96c8], ecx
ret
Function at 0x498d10
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [0x5b96c8]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x498efa
sub esp, 0x48
mov eax, dword [esp + 0x50]
movzx ecx, word [eax + 0xa]
mov edx, dword [0x590af8]
movzx ebx, word [eax + 0xc]
movzx ebp, word [eax + 8]
movzx esi, word [eax + 2]
mov edi, dword [esp + 0x4c]
mov dword [esp], edi
mov dword [esp + 4], esi
mov dword [esp + 8], 1
mov dword [esp + 0xc], ebp
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], ebx
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], edx
call fcn.00495a00
lea edi, [esp + 0x34]
lea esi, [esp + 0x20]
call fcn.00466dde
lea edi, [esp]
lea esi, [esp + 0x34]
call fcn.00466dde
call fcn.00495130
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
add eax, 0x15180
adc ecx, 0
mov dword [esp + 4], ecx
mov dword [esp], eax
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0x93a80
call fcn.0045f7d0
mov eax, dword [esp + 0x50]
movzx ecx, word [eax + 4]
mov edx, dword [esp + 0x10]
mov ebx, eax
mov eax, 0xc22e4507
mov ebp, edx
imul edx
lea eax, [ebp + edx]
sar eax, 0x10
sar ebp, 0x1f
sub eax, ebp
sub ecx, eax
test ecx, ecx
jge 0x498de7
add ecx, 7
movzx edx, word [ebx + 6]
lea ebp, [edx - 1]
cmp ebp, 4
jge 0x498e01
lea ebx, [edx + edx*2]
lea edx, [edx + ebx*2]
lea ecx, [ecx + edx - 6]
mov edx, ecx
jmp 0x498e78
movzx eax, word [ebx + 2]
cmp eax, 2
jne 0x498e4e
mov edx, dword [esp + 0x4c]
test edx, 3
jne 0x498e4a
mov ebx, edx
sar edx, 0x1f
mov ebp, eax
mov eax, 0x51eb851f
mov esi, edx
imul ebx
mov edi, edx
sar edx, 5
sub edx, esi
imul edx, edx, 0x64
cmp ebx, edx
jne 0x498e43
sar edi, 7
sub edi, esi
imul edx, edi, 0x190
cmp ebx, edx
jne 0x498e50
mov ebx, 0x1d
jmp 0x498e6e
mov ebp, eax
jmp 0x498e50
mov ebp, eax
cmp ebp, 0xd
jae 0x498eed
lea eax, [ebp - 1]
lea edx, [0x589820]
mov ebx, dword [edx + ebp*4]
cmp eax, 0xd
jae 0x498ee3
sub ebx, dword [edx + ebp*4 - 4]
lea edx, [ecx + 0x1d]
cmp ebx, edx
jge 0x498e78
lea edx, [ecx + 0x16]
mov ecx, dword [esp + 0x38]
test ecx, 0x80000000
je 0x498eaa
mov ebx, dword [esp + 0x34]
shl ecx, 1
mov ebp, ebx
shl ebx, 1
shr ebp, 0x1f
or ebp, ecx
mov ecx, ebp
shl ebp, 1
shr ecx, 0x1f
shr ebx, 0x1f
or ebp, ebx
add ebp, 0xd7b17f80
adc ecx, 0xd
jmp 0x498eb2
mov ebp, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
lea eax, [edx - 1]
mov edx, eax
sar edx, 0x1f
mov ebx, 0x15180
mov esi, edx
mul ebx
imul ebx, esi, 0x15180
add edx, ebx
add eax, ebp
adc edx, ecx
add eax, 0x886e0900
adc edx, 0xfffffff1
mov dword [esp + 0x58], edx
mov dword [esp + 0x54], eax
add esp, 0x48
ret
mov ecx, 0xd
call fcn.00466790
mov eax, ebp
mov ecx, 0xd
call fcn.00466790
nop
call fcn.00465370
jmp fcn.00498d10
Function at 0x4bdcc0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov ecx, dword [0x5b96c8]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x4bddb1
sub esp, 0x1c
mov ecx, dword [esp + 0x20]
test byte [ecx], al
mov edx, dword [esp + 0x24]
and edx, 0x7f
shl edx, 5
add ecx, edx
mov dword [esp + 0x18], ecx
xor eax, eax
jmp 0x4bdcfc
mov ebx, dword [esp + 0xc]
inc ebx
mov ecx, dword [esp + 0x18]
mov eax, ebx
cmp eax, 4
jge 0x4bdd35
mov dword [esp + 0xc], eax
lea edx, [ecx + eax*8]
mov dword [esp], edx
call fcn.0046acc0
mov eax, dword [esp + 0x24]
cmp dword [esp + 4], eax
sete cl
mov edx, dword [esp + 0x28]
cmp dword [esp + 8], edx
sete bl
and ebx, ecx
test bl, bl
je 0x4bdcf1
mov byte [esp + 0x2c], 1
add esp, 0x1c
ret
xor eax, eax
mov edx, 0x84222325
jmp 0x4bdd3f
inc eax
cmp eax, 4
jge 0x4bdd54
mov dword [esp + 0x14], eax
lea ebx, [ecx + eax*8]
mov ebp, dword [ebx]
mov ebx, dword [ebx + 4]
xor esi, esi
jmp 0x4bddaa
and edx, 3
lea eax, [ecx + edx*8]
mov dword [esp], eax
mov eax, dword [esp + 0x28]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x24]
mov dword [esp + 4], eax
call fcn.0046ad10
mov byte [esp + 0x2c], 0
add esp, 0x1c
ret
mov edi, ebp
and edi, 0xff
xor edx, edi
shr ebp, 8
mov edi, ebx
shl edi, 0x18
mov dword [esp + 0x10], edi
mov eax, edx
mov edi, 0x1b3
mul edi
inc esi
mov edi, dword [esp + 0x10]
or ebp, edi
shr ebx, 8
mov edx, eax
mov eax, dword [esp + 0x14]
cmp esi, 8
jl 0x4bdd7b
jmp 0x4bdd3e
call fcn.00465370
jmp fcn.004bdcc0
Function at 0x4013c0
Capabilities:
Encode data using xor

Disassembly:
jmp 0x412cf0
push esi
push edi
mov edi, dword [esp + 0x10]
xor esi, esi
test edi, edi
je 0x412e9a
push ebx
mov ebx, dword [esp + 0x10]
nop word [eax + eax]
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
sub byte [esi + ebx], 0x75
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xc7
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
xor byte [esi + ebx], 0xf3
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x6f
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xf5
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
add esp, 0x44
push eax
call fcn.004013a7
add byte [esi + ebx], 0xaa
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x69
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x84
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x24
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xb8
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xf6
add esp, 0x40
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x1e
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
xor byte [esi + ebx], 0x95
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xd3
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xe2
add esp, 0x30
inc esi
cmp esi, edi
jb 0x412d10
pop ebx
pop edi
pop esi
ret

Function at 0x4035d5
Capabilities:
Terminate process

Disassembly:
jmp 0x451b59
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x451b6a
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.004058fd
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret

Function at 0x403706
Capabilities:
Query environment variable

Disassembly:
jmp 0x49b002
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x49b013
pop esi
ret
push ebx
push edi
push esi
call fcn.0049aee9
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00403fd0
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x49b03b
push ebx
push esi
push edi
call fcn.004056f0
add esp, 0xc
push 0
call fcn.0040623a
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret
Function at 0x406ba0
Capabilities:
Delete directory

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
jne 0x406bad
xor eax, eax
pop esi
ret
push edi
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
pop edi
jne 0x406bbf
pop esi
ret
cmp ecx, 1
jne 0x406bcd
cmp byte [esi], 0x5c
jne 0x406bcd
xor eax, eax
pop esi
ret
push esi
call fcn.00406950
add esp, 4
test eax, eax
je 0x406be1
push esi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryA]
pop esi
ret

Function at 0x40891f
Capabilities:
Encode data using xor

Disassembly:
mov ebx, 0x4085d8
mov edx, 0x827f950d
call fcn.0040894f
add edi, 0xab92768a
sub edi, 0x292ba624
xor dword [esi], ebx
add esi, 1
add edi, 0xe44c78f6
cmp esi, eax
jne fcn.0040891f
or edi, edi
ret
Function at 0x438c91
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x438a14
sub esi, esi
and esi, esi
inc esi
call fcn.00438ccf
sub edx, 0x30fbbe52
sub esp, 4
mov dword [esp], edx
pop esi
add esi, edx
xor dword [ecx], eax
add edx, edx
or esi, edx
inc ecx
sub esi, edx
add esi, 0xec35f92e
cmp ecx, ebx
jne fcn.00438c91
and edx, esi
ret

Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, 0x90401000
nop
push 4
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
cmp eax, 0
nop
nop
je 0x430072
nop
nop
nop
nop
mov ebx, 0x408f6c
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x598d616a
nop
nop
nop
nop
xor dword [eax], esi
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x430060
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x4300d2
mov ebx, 0x42e3d0
nop
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0xdb9600f
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x4300c0
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219

Function at 0x406ac7
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
lea eax, [ebp - 4]
push esi
xor esi, esi
push eax
push 0x20019
push esi
push str.CLSIDADB880A6_D8FF_11CF_9377_00AA003B7A11InprocServer32
push Ordinal_3
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x406b1f
lea eax, [ebp - 8]
mov dword [ebp - 8], 0x104
push eax
push dword [ebp + 8]
push esi
push esi
push 0x408cec
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x406b12
push 1
pop esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0x406b21
xor eax, eax
pop esi
leave
ret 4
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 0x4031f4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x5c
pushal
call 0x403203
pop dword [ebp - 0x4c]
mov eax, 0x864a74d4
add eax, 0x79f5bd2f
sub dword [ebp - 0x4c], eax
mov dword [ebp - 0x5c], 0x52c4d914
sub dword [ebp - 0x5c], 0x47293c9
mov dword [ebp - 0x58], 0xbe2bd0c1
add dword [ebp - 0x58], 0x74077b84
mov dword [ebp - 0x54], 0x5aa1997f
sub dword [ebp - 0x54], 0xe555551
mov dword [ebp - 0x50], 0xd357ea8d
sub dword [ebp - 0x50], 0xd357ea8d
lea eax, [ebp - 0x5c]
push eax
mov eax, 0x5d01dc9f
add eax, 0xa33ea3ed
add eax, dword [ebp - 0x4c]
call dword [eax]
mov dword [ebp - 0x5c], 0x5e39d970
sub dword [ebp - 0x5c], 0xe9c7701a
mov dword [ebp - 0x58], 0x80df194d
sub dword [ebp - 0x58], 0x3f72b7d8
mov dword [ebp - 0x54], 0xb8cf856a
sub dword [ebp - 0x54], 0x556018fe
mov dword [ebp - 0x50], 0x9176258b
add dword [ebp - 0x50], 0x6e89da75
lea ebx, [ebp - 0x5c]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x4c]
call dword [eax]
push 0x40
push 0x1000
push 0x380fd
push 0
call eax
mov ecx, 0x4ddf
xor esi, esi
add esi, eax
mov edx, 0x411000
add edx, dword [ebp - 0x4c]
mov ebx, 0x108a8f6e
xor dword [ebp - 0x18], 0x4c5cf0ac
mov edi, dword [edx]
sub dword [ebp - 0x48], ebx
xor edi, ebx
sub dword [ebp - 0x20], 0x70630271
mov dword [esi], edi
add dword [ebp - 0x24], 0xaec935e9
add esi, 0xdb4f1c67
add esi, 0x24b0e39d
add edx, 0x2457d095
sub edx, 0x2457d091
loop 0x403310
add eax, 0xd3e6159
sub eax, 0xd3d370a
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0xb1a90a39
sub ecx, 0xb1690a39
add ecx, dword [ebp - 0x4c]
call ebx
leave
ret
Function at 0x5e2370
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
push edi
push 0x1a
push eax
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0x5e238e
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push 0
mov edi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push edi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ecx, dword [esp + 0x14]
push 0x60b074
push ecx
mov edi, eax
call fcn.005f6198
mov esi, eax
add esp, 8
test esi, esi
jne 0x5e23cb
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push ebx
push 1
push edi
call fcn.005f602e
push esi
call fcn.005f5fb1
add esp, 0x14
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x5e5850
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x218
lea eax, [esp]
push ebp
push esi
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
push eax
push 0x20019
push 0
push ecx
push SysReAllocString
call edi
test eax, eax
jne 0x5e58ae
mov ecx, dword [esp + 0xc]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueW]
lea edx, [esp + 0x10]
lea eax, [esp + 0x1c]
push edx
push eax
push 0x610720
push ecx
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x5e58ba
mov edx, dword [esp + 0xc]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
pop esi
pop ebp
add esp, 0x218
ret
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push eax
call esi
lea ecx, [esp + 0x1c]
push str.DefaultIcon
push ecx
call fcn.005f61e1
add esp, 8
lea edx, [esp + 0xc]
lea eax, [esp + 0x1c]
push edx
push 0x20019
push 0
push eax
push SysReAllocString
call edi
test eax, eax
jne 0x5e58ae
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0x610720
push eax
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x5e592a
mov ecx, dword [esp + 0xc]
push ecx
call esi
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x218
ret
mov edx, dword [esp + 0xc]
push edx
call esi
lea eax, [esp + 0x1c]
push 0x2c
push eax
call fcn.005f7082
xor esi, esi
add esp, 8
cmp eax, esi
je 0x5e5957
mov word [eax], si
add eax, 2
push eax
call fcn.005f7030
add esp, 4
jmp 0x5e5959
xor eax, eax
lea ecx, [esp + 0x18]
push 1
lea edx, [esp + 0x18]
push ecx
push edx
push eax
lea eax, [esp + 0x2c]
mov dword [esp + 0x24], esi
push eax
mov dword [esp + 0x2c], esi
call dword [sym.imp.SHELL32.dll_ExtractIconExW]
test eax, eax
je 0x5e58ae
mov al, byte [esp + 0x22c]
test al, al
mov eax, dword [esp + 0x14]
jne 0x5e58b0
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
add esp, 0x218
ret

Function at 0x5e5ff0
Capabilities:
Execute syscall

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
lea edx, [ebp + 0xc]
int 0x2e
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret