joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4996d0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x499868
cmp ebp, ebx
jle 0x499868
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x49972e
dec eax
or eax, 0xfffffff8
inc eax
je 0x499735
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x499744
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x49974b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004d02ef
add esp, 4
cmp eax, ebx
je 0x49976c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.004d02ef
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x49985e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x499845
mov al, byte [edx]
cmp al, 0xc0
jbe 0x499831
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x499826
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x499834
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x499834
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4997d0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x4997c1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x4a0f10
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x1006fbb8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.004a1a90
lea edx, [esp + 0x18]
push eax
push edx
call dword [0x100724e8]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [0x10072420]
test eax, eax
je 0x4a0fb9
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.004a0ba0
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [0x100725ec]
push edi
lea ecx, [esp + 0x4c]
call fcn.004d6f91
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.004b03d0
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [0x100720f4]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [0x100723f8]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [0x100725e0]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.004d7003
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x4a14f0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x1006fbe0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.0049f0f0
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x4a1549
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.0049c460
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.0049c450
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.004a0ba0
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [0x100723f8]
push 0
lea ecx, [esp + 0x4c]
call fcn.004d6f91
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.004b03d0
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.0049eb50
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [0x100720f8]
mov ecx, ebx
call fcn.0049c3d0
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x4a1614
push edi
mov ecx, esi
call fcn.0049ec60
push eax
push ebp
mov ecx, esi
call fcn.0049ee20
cmp eax, dword [esp + 0x40]
jg 0x4a1610
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x4a15ee
mov eax, ebx
jmp 0x4a161a
cmp edi, ebx
jl 0x4a1618
mov eax, ebx
jmp 0x4a161a
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x4a162b
mov dword [esp + 0x30], eax
jmp 0x4a1636
cmp edi, ebx
jl 0x4a1631
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.0049c390
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x4a167d
push edi
mov ecx, esi
call fcn.0049eb80
push eax
push ebx
mov ecx, esi
call fcn.0049ef50
cmp eax, dword [esp + 0x44]
jg 0x4a1675
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x4a164f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x4a1687
cmp edi, ebp
jl 0x4a1681
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x4a1687
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x4a1690
mov ecx, eax
jmp 0x4a1699
cmp edi, ebp
jl 0x4a1696
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.0049eb70
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.004d7003
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
Function at 0x4b0a30
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100706c8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [0x100723f8]
push 0
lea ecx, [esp + 0x20]
call fcn.004d6f91
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.004b03d0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.004d6ebf
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.004d376e
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.004d376e
push 1
push 0
push 0
mov ecx, esi
call fcn.004d3716
push 1
push 0
push 1
mov ecx, esi
call fcn.004d3716
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004d7003
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x4b0bb0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100706e8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004d6f91
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.004b03d0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.004d6ebf
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x100723f8]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x4b0c74
cmp dword [esp + 0x40], 1
jne 0x4b0c72
cmp ecx, eax
jge 0x4b0c74
mov eax, ecx
cmp eax, 0xc8
jge 0x4b0c80
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.004b0a30
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x100723fc]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004d7003
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4b1400
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x10070753
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.004d1b87
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], 0x10078ce8
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], 0x10077db0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [0x100720c0]
push eax
mov ecx, edi
call fcn.004d7239
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004d8755
test eax, eax
je 0x4b151c
mov ecx, dword [esp + 0x3c]
call fcn.004d7266
mov ecx, dword [esi + 0x1c]
mov ebp, dword [0x100723d8]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x4b14e0
push edi
mov ecx, esi
call fcn.004d48bc
mov ecx, esi
call fcn.004b1680
cmp dword [esp + 0x38], 1
jne 0x4b1515
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.004d49f7
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28

Function at 0x4b3f50
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4b3f83
push esi
call fcn.004b7060
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4b3f7c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x4b4009
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4b3ff2
mov eax, dword [esi + 8]
test eax, eax
je 0x4b3fa7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x4b3fee
cmp eax, 2
je 0x4b3ff2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4b3f9a
cmp eax, 3
je 0x4b3fcd
cmp eax, 1
jne 0x4b3f9a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x4b3f9a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4b3f9a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004b4030
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4b4018
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.004b4030
add esp, 4
pop esi
ret
Function at 0x401000
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 8
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0xc]
push esi
push eax
push 1
push 0
push ecx
push 0x80000002
mov dword [esp + 0x18], 0x103
mov dword [esp + 0x1c], 1
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, dword [esp + 0x18]
mov ecx, dword [esp + 0x14]
lea edx, [esp + 4]
lea eax, [esp + 8]
push edx
mov edx, dword [esp + 0x14]
push esi
push eax
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov eax, dword [esp + 0x10]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 4]
cmp byte [eax + esi], 0
je 0x401067
mov byte [eax + esi], 0
mov eax, 1
pop esi
add esp, 8
ret
Function at 0x4048e1
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x408490
cmp edx, dword [eax]
je 0x404903
add eax, 8
inc ecx
cmp eax, 0x408520
jl 0x4048f4
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x408490]
jne 0x404a31
mov eax, dword [0x408e0c]
cmp eax, 1
je 0x404a0b
test eax, eax
jne 0x404934
cmp dword [0x408264], 1
je 0x404a0b
cmp edx, 0xfc
je 0x404a31
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x40496b
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.00405b20
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00405050
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x4049ae
lea eax, [ebp - 0x1a4]
push eax
call fcn.00405050
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x408210
push edi
call fcn.00405ca0
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.00405b20
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00405b30
lea eax, [ebp - 0xa0]
push 0x407474
push eax
call fcn.00405b30
push dword [esi + 0x408494]
lea eax, [ebp - 0xa0]
push eax
call fcn.00405b30
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.00405c10
add esp, 0x2c
pop edi
jmp 0x404a31
lea eax, [ebp + 8]
lea esi, [esi + 0x408494]
push 0
push eax
push dword [esi]
call fcn.00405050
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret
Function at 0x40da18
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
lea eax, [ebp - 4]
push eax
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x40da3e
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x40da3e
xor al, al
jmp 0x40da5e
push 1
push 0
push 0
push dword [ebp - 4]
call fcn.00412340
mov ecx, eax
xor eax, eax
add ecx, esi
adc edx, eax
mov eax, dword [ebp + 8]
mov dword [eax], ecx
mov dword [eax + 4], edx
mov al, 1
pop esi
leave
ret 4

Function at 0x4119f1
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov ecx, dword [ebp + 0x14]
mov edx, dword [ecx]
mov ecx, dword [ebp + 0xc]
xor eax, eax
and edx, 7
cmp ecx, 5
jae 0x411a0a
leave
ret
add dword [ebp + 0x10], 5
or dword [ebp + 0xc], 0xffffffff
push ebx
push esi
mov esi, dword [ebp + 8]
lea ecx, [esi + ecx - 4]
push edi
mov dword [ebp - 4], ecx
lea edi, [eax + esi]
jmp 0x411a2d
mov al, byte [edi]
and al, 0xfe
cmp al, 0xe8
je 0x411a32
inc edi
cmp edi, dword [ebp - 4]
jb 0x411a24
mov eax, edi
sub eax, esi
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 4]
jae 0x411b2a
mov ecx, eax
sub ecx, dword [ebp + 0xc]
cmp ecx, 3
jbe 0x411a89
xor edx, edx
mov cl, byte [edi + 4]
mov dword [ebp + 0xc], eax
test cl, cl
je 0x411a5d
cmp cl, 0xff
jne 0x411ab4
movzx esi, cl
movzx ecx, byte [edi + 3]
shl esi, 8
or esi, ecx
movzx ecx, byte [edi + 2]
shl esi, 8
or esi, ecx
movzx ecx, byte [edi + 1]
shl esi, 8
or esi, ecx
cmp dword [ebp + 0x18], 0
je 0x411ac2
lea ebx, [esi + eax]
add ebx, dword [ebp + 0x10]
jmp 0x411ac9
dec ecx
shl edx, cl
and edx, 7
je 0x411a4e
movzx ecx, byte [edx + 0x414fc0]
mov ebx, edi
sub ebx, ecx
cmp byte [edx + 0x414fb8], 0
mov cl, byte [ebx + 4]
je 0x411ab1
test cl, cl
je 0x411ab1
cmp cl, 0xff
jne 0x411a4e
mov dword [ebp + 0xc], eax
and edx, 3
add edx, edx
or edx, 1
inc eax
jmp 0x411a1f
sub esi, eax
sub esi, dword [ebp + 0x10]
mov ebx, esi
test edx, edx
je 0x411afd
movzx esi, byte [edx + 0x414fc0]
push 0x18
shl esi, 3
pop ecx
sub ecx, esi
mov eax, ebx
shr eax, cl
test al, al
je 0x411ae8
cmp al, 0xff
jne 0x411afa
mov eax, dword [ebp - 8]
push 0x20
pop ecx
sub ecx, esi
xor esi, esi
inc esi
shl esi, cl
dec esi
xor esi, ebx
jmp 0x411a7b
mov eax, dword [ebp - 8]
mov esi, dword [ebp + 8]
mov ecx, ebx
shr ecx, 0x18
and cl, 1
dec cl
not cl
mov byte [edi + 4], cl
mov ecx, ebx
shr ecx, 0x10
mov byte [edi + 3], cl
mov ecx, ebx
shr ecx, 8
mov byte [edi + 2], cl
mov byte [edi + 1], bl
add eax, 5
jmp 0x411a1f
mov esi, eax
sub esi, dword [ebp + 0xc]
push 3
lea ecx, [esi - 1]
shl edx, cl
pop edi
and edx, 7
cmp edi, esi
sbb ecx, ecx
not ecx
pop edi
and ecx, edx
mov edx, dword [ebp + 0x14]
pop esi
mov dword [edx], ecx
pop ebx
leave
ret

Function at 0x5d8e5a
Capabilities:
Encode data using xor

Disassembly:
mov edi, 0x5d8b64
or ebx, ebx
add esi, ebx
sub ebx, 0xe3f42e77
call fcn.005d8eac
mov ebx, 0xac9ef7e4
xor dword [ecx], edi
or esi, esi
push 0x40c0ea26
pop esi
add ebx, 0xa9ab078f
add ecx, 2
add ebx, 1
mov esi, esi
cmp ecx, edx
jl fcn.005d8e5a
or esi, esi
add ebx, 0xc7629152
add ebx, ebx
ret
Function at 0x421045
Capabilities:
Parse pe header

Disassembly:
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x421036
cmp ecx, edx
jae 0x42117b
cmp dword [eax + 4], 0
je 0x42103f
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x421027
cmp dword [ebp + 8], 0
je 0x421061
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x42117b
cmp eax, esi
jae 0x42117b
mov eax, dword [0x4159c0]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x421086
invalid
cmp al, 0xb5
invalid
pop ecx

Function at 0x421079
Capabilities:
Parse pe header

Disassembly:
inc ecx
add byte [edi], cl
test dh, bh
add byte [eax], al
add byte [esi + 0x3b], al
invalid

Function at 0x43a9f9
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
pushal
push ebp
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add dl, dl
jne 0x43aa16
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x43aa07
add dl, dl
jne 0x43aa21
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x43aa6d
xor eax, eax
add dl, dl
jne 0x43aa2e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x43ab0a
add dl, dl
jne 0x43aa3d
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x43aa48
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x43aa53
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x43aa5e
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x43aa68
push edi
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
jmp 0x43aa0d
mov eax, 1
add dl, dl
jne 0x43aa7b
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x43aa86
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x43aa72
sub eax, 2
jne 0x43aab5
mov ecx, 1
add dl, dl
jne 0x43aa9b
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x43aaa6
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x43aa92
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x43aa0d
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x43aacc
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x43aad7
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x43aac3
cmp eax, 0x7d00
jae 0x43aafa
cmp eax, 0x500
jb 0x43aaf5
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x43aa0d
cmp eax, 0x7f
ja 0x43aafd
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x43aa0d
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x43ab26
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x43aa0d
pop ebp
sub edi, dword [ebp + 0xc]
mov dword [ebp - 4], edi
popal
pop ebp
ret 8
Function at 0x401170
Capabilities:
Query or enumerate registry value

Disassembly:
mov eax, dword [ecx + 4]
sub esp, 8
test eax, eax
jne 0x401182
xor al, al
add esp, 8
ret 8
lea ecx, [esp + 4]
lea edx, [esp]
push ecx
lea ecx, [esp + 0x10]
push edx
mov edx, dword [esp + 0x14]
push ecx
push 0
push edx
push eax
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x4011bb
xor al, al
add esp, 8
ret 8
cmp dword [esp + 0xc], 4
je 0x4011ca
xor al, al
add esp, 8
ret 8
mov eax, dword [esp]
mov ecx, dword [esp + 0x10]
test eax, eax
setne al
mov byte [ecx], al
mov al, 1
add esp, 8
ret 8

Function at 0x401370
Capabilities:
Set registry value

Disassembly:
mov eax, dword [ecx + 4]
test eax, eax
je 0x40139c
mov ecx, dword [esp + 8]
lea edx, [esp + 8]
and ecx, 0xff
push 4
mov dword [esp + 0xc], ecx
mov ecx, dword [esp + 8]
push edx
push 4
push 0
push ecx
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
ret 8