joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43c8f0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x521d70
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.0043a430
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x43c949
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.004377a0
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.00437790
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.0043bfa0
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 [0x527688]
push 0
lea ecx, [esp + 0x4c]
call fcn.00517c4a
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.00451200
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.00439e50
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [0x52715c]
mov ecx, ebx
call fcn.00437710
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x43ca14
push edi
mov ecx, esi
call fcn.00439f60
push eax
push ebp
mov ecx, esi
call fcn.0043a120
cmp eax, dword [esp + 0x40]
jg 0x43ca10
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x43c9ee
mov eax, ebx
jmp 0x43ca1a
cmp edi, ebx
jl 0x43ca18
mov eax, ebx
jmp 0x43ca1a
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x43ca2b
mov dword [esp + 0x30], eax
jmp 0x43ca36
cmp edi, ebx
jl 0x43ca31
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.004376d0
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x43ca7d
push edi
mov ecx, esi
call fcn.00439e80
push eax
push ebx
mov ecx, esi
call fcn.0043a250
cmp eax, dword [esp + 0x44]
jg 0x43ca75
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x43ca4f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x43ca87
cmp edi, ebp
jl 0x43ca81
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x43ca87
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x43ca90
mov ecx, eax
jmp 0x43ca99
cmp edi, ebp
jl 0x43ca96
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.00439e70
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.00517cbc
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 0x442ab0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x522228
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x442ae9
inc eax
mov dword [esi + 0x10], eax
jmp 0x442bfc
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x442afd
mov eax, 0xffffffc7
jmp 0x442bfe
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x442b0e
cmp dword [esi + 8], eax
jne 0x442afd
cmp dword [esi + 8], eax
jne 0x442b27
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x442b27
mov eax, 0xffffffc7
jmp 0x442bfe
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x442b3b
push eax
mov ecx, ebx
call fcn.004422e0
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.0040fce0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x442b6c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.0040fd00
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00441a50
test eax, eax
mov dword [esp + 0x38], eax
je 0x442b9f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0xda0788
call fcn.0040fee0
mov eax, dword [esp + 0x38]
jmp 0x442bfe
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00442910
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x442be3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00442930
mov esi, eax
test esi, esi
jne 0x442c13
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00442910
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x442bb5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0xda0788
call fcn.0040fee0
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0xda0788
call fcn.0040fee0
mov eax, esi
jmp 0x442bfe
Function at 0x4518a0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x522b18
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 [0x527688]
push 0
lea ecx, [esp + 0x20]
call fcn.00517c4a
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00451200
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.00517b78
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.005141e2
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.005141e2
push 1
push 0
push 0
mov ecx, esi
call fcn.0051418a
push 1
push 0
push 1
mov ecx, esi
call fcn.0051418a
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00517cbc
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x451a20
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x522b38
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.00517c4a
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00451200
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.00517b78
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x527688]
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 0x451ae4
cmp dword [esp + 0x40], 1
jne 0x451ae2
cmp ecx, eax
jge 0x451ae4
mov eax, ecx
cmp eax, 0xc8
jge 0x451af0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.004518a0
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x527684]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00517cbc
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4522f0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x522be3
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.00512603
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], 0xda2228
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], 0xda2170
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 [0x527104]
push eax
mov ecx, edi
call fcn.00517ef2
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00519d18
test eax, eax
je 0x45240c
mov ecx, dword [esp + 0x3c]
call fcn.00517f1f
mov ecx, dword [esi + 0x1c]
mov ebp, dword [0x5276a8]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x4523d0
push edi
mov ecx, esi
call fcn.00515517
mov ecx, esi
call fcn.004525b0
cmp dword [esp + 0x38], 1
jne 0x452405
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.0051566d
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 0x4545a0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4545d3
push esi
call fcn.00462940
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4545cc
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 0x454659
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x454642
mov eax, dword [esi + 8]
test eax, eax
je 0x4545f7
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 0x45463e
cmp eax, 2
je 0x454642
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4545ea
cmp eax, 3
je 0x45461d
cmp eax, 1
jne 0x4545ea
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 0x4545ea
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4545ea
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00454680
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x454668
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00454680
add esp, 4
pop esi
ret
Function at 0x483050
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x523ed8
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.00517c4a
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov ecx, esi
mov dword [esp + 0x44], 0
call fcn.00482f90
mov ecx, dword [esi + 0x174]
mov eax, dword [esi + 0x178]
add ecx, 0x64
add eax, 0x64
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.00517b78
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x527688]
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 0x483117
cmp dword [esp + 0x40], 1
jne 0x483115
cmp ecx, eax
jge 0x483117
mov eax, ecx
cmp eax, 0x12c
jge 0x483123
mov eax, 0x12c
mov ecx, esi
mov dword [esi + 0x194], eax
mov dword [esi + 0x1dc], 1
call fcn.00483170
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x527684]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00517cbc
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4a2650
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x525140
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.004a2200
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004a2280
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004a2280
lea ecx, [esi + 0xc]
call fcn.00510f76
lea ecx, [esi + 0x10]
call fcn.00510f76
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004a3810
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004a3810
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004a3810
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.00510feb
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.00510feb
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4ad040
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0xf2012c]
xor edx, edx
cmp eax, edx
jne 0x4ad066
xor eax, eax
mov byte [eax + 0xf2002c], al
inc eax
cmp eax, 0x100
jl 0x4ad04e
mov dword [0xf2012c], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0xf2002c
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4ad0f7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x4ad0ca
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x4ad098
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4ad100
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x4ad153
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x4ad13a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4b3b00
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5256de
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.004b4420
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0xda9684
call fcn.00510d2c
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x4b3b93
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00510d2c
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x4b3b8c
push 0
mov ecx, eax
call fcn.004aacc0
mov dword [esi + 0xc], eax
jmp 0x4b3b95
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x4b3b95
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x4d10b0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x14], 0xca
jne 0x4d10e3
push esi
call fcn.004d5ce0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4d10dc
mov dword [esi + 0x14], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x14], 0xcb
mov eax, dword [esi + 0x14]
cmp eax, 0xcb
jne 0x4d1169
mov eax, dword [esi + 0x1b8]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4d1152
mov eax, dword [esi + 8]
test eax, eax
je 0x4d1107
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b8]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x4d114e
cmp eax, 2
je 0x4d1152
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4d10fa
cmp eax, 3
je 0x4d112d
cmp eax, 1
jne 0x4d10fa
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 0x4d10fa
mov edx, dword [esi + 0x144]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4d10fa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004d11a0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4d1189
mov ecx, dword [esi]
push esi
mov dword [ecx + 0x14], 0x15
mov edx, dword [esi]
mov eax, dword [esi + 0x14]
mov dword [edx + 0x18], eax
mov ecx, dword [esi]
call dword [ecx]
add esp, 4
push esi
call fcn.004d11a0
add esp, 4
pop esi
ret
Function at 0x406004
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push esi
xor esi, esi
cmp dword [0x422a1c], esi
push edi
jne 0x40603e
mov ecx, 0x422a18
push 8
mov eax, esi
pop edi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec edi
jne 0x40601a
mov dword [ecx], eax
add ecx, 4
inc esi
cmp ecx, 0x422e18
jl 0x406015
mov ecx, dword [esp + 0x14]
mov eax, dword [esp + 0xc]
mov edx, ecx
dec ecx
test edx, edx
not eax
jbe 0x406073
lea edx, [ecx + 1]
mov ecx, dword [esp + 0x10]
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x422a18]
xor eax, esi
inc ecx
dec edx
jne 0x406056
pop edi
pop esi
not eax
ret 0xc

Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..reloc
nop
nop
mov ebx, 0x407ef8
mov ecx, 0x76114064
nop
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x42e04e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x42e024
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42cd70
nop
mov ecx, 0x71907ef0
nop
nop
test eax, eax
nop
nop
je 0x42e084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x42e06c
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x7dd08d
Capabilities:
Execute anti-debugging instructions

Disassembly:
lea esp, [esp + 2]
lea ebx, [ebx + 0x34]
lea eax, [esi + edi]
not ax
jmp 0x7dd0af
setbe al
dec edx
xchg dword [esp + 8], ebx
rdtsc
push ebx
lea esp, [esp]
jmp 0x7dd0e3
rdtsc
push dword [esp + 0xc]
ret 0x10

Function at 0x7dd0cb
Capabilities:
Execute anti-debugging instructions

Disassembly:
push word [esp + 3]
adc eax, ebx
call fcn.007dd08d
jmp 0x7dd0a3

Function at 0x7dfc93
Capabilities:
Execute anti-debugging instructions

Disassembly:
xchg dword [esp], edx
mov bl, ch
sets al
xchg ebx, eax
lea eax, [ebx*4]
jmp 0x7dfcb4
clc
bswap eax
mov bl, dl
cmc
lea edx, [edx + ebp]
jmp 0x7dfc79
lea edx, [edx - 0x24]
mov ebx, 0x44a1dc92
stc
call fcn.007dfc9e
push eax
rol dword [ecx + 0x20], 1
rcl dword [eax], cl
rcl byte [edx - 0x40], cl
cmpsd dword [esi], dword es:[edi]
push edx
jecxz 0x7dfd25
retf 0x8165
add byte [eax], al
call fcn.007df80f

Function at 0x7dfd2c
Capabilities:
Execute anti-debugging instructions

Disassembly:
lea esp, [esp + 2]
push dword [esp + 4]
ret 8
bswap ebx
pop ebx
inc dl
jb 0x7dfd46
jae 0x7dfd7a
dec ecx
int 0x5d
and al, 0xd7
invalid
mov bh, byte [esp]
xchg ebx, edx
setp bh
jmp 0x7dfd64
jmp 0x7dff41
and eax, 0x2d0cbf4c
cmpsb byte [esi], byte es:[edi]
xor al, 0x53
scasb al, byte es:[edi]
imul edx, dword [edi - 0x42], 0xffffff89
sub byte [ebx - 0x76], cl
cmp al, 0x24
mov bh, byte [esp]
xchg ebx, edx
setp bh
call fcn.007dfd9e
loop 0x7dfd10
je 0x7dfdaf
or al, 0x8d
add al, 0x95
add byte [eax], al
add byte [eax], al
setge ah
jmp 0x7dfdc6
jno 0x7dfd6b
loope 0x7dfe1b
invalid
mov dx, word [esp]
cmc
lea esi, [esi - 0x23]
mov ax, 0xe57a
neg ax
neg bx
jmp 0x7dff6f
jmp 0x7dfe12
bsr ebx, ebp
jmp 0x7dfe36
inc dh
xchg ah, dl
mov edx, 0xf942cd22
jmp 0x7dfe51
xchg dword [esp], eax
bsr ebx, ebp
rol esi, 0
mov eax, 0xbdfe859c
clc
ja 0x7dfdf7
inc dh
xchg ah, dl
mov edx, 0xf942cd22
jmp 0x7dfe51
ror esi, 0
mov dh, cl
mov ebx, dword [esp]
mov al, byte [esp]
mov dl, 0xbc
jmp 0x7dfe8f
xchg bx, ax
sub esp, 4
jp 0x7dfe30
xchg dword [esp], eax
jmp 0x7dfe0d
lea esp, [esp + 4]
xor esi, 0x2caaef7e
mov bx, di
jmp 0x7dfe96
neg ax
ja 0x7dfe79
jbe 0x7dfe79
mov ax, word [esp]
dec bh
jmp 0x7dff0b
add esi, dword [ebp]
not bl
xchg dx, bx
sub esp, 0xc
jmp 0x7dfed5
lea ebx, [edi*4]
xchg edx, eax
dec esi
mov ebx, 0x8046651e
lea ebx, [esp - 0x84]
jmp 0x7dfe6d
jp 0x7dfeeb
jnp fcn.007dff25
and bh, byte [edi + 0x76b94a2f]
or byte [eax + 0x27906106], dl
lea ebx, [edi + ebp*2]
jbe 0x7dff4b
mov al, byte [0xfce838eb]
push es
add byte [eax], al
jmp fcn.007dff25
bts ebx, eax
jmp 0x7e05d8
jle 0x7dfea2
jg 0x7dfea2
dec esi
lea edx, [edx + esi]
setp dh
rdtsc
rdtsc
bswap ebx
jmp 0x7dfebd
xor dword [edi], ecx
retf
mov ebx, dword [esp]
xchg dword [esp + 0xc], esi
bsr dx, cx
lea ebx, [edx*4]
sete al
push dword [esp + 0xc]
ret 0x10
add ch, cl
mov eax, dword [ecx]
add byte [eax], al
mov ah, byte [esp]
mov ebx, dword [esp]
xor bh, 0x6a
call fcn.007e060f
out dx, al
jns 0x7e05d2
mov byte [ebx - 0x41], bh
fdivr dword [ebx]
sub esp, 0x1c
jb 0x7dfef2
bts ebx, eax
mov ah, byte [esp]
mov ebx, dword [esp]
xor bh, 0x6a
call fcn.007e0658
adc cl, byte [ebp + 0x53766f1c]
Function at 0x7eacec
Capabilities:
Encode data using xor

Disassembly:
mov eax, ecx
jmp 0x7cf0d3
xor ecx, ecx
cmp dword [esp + 4], ecx
jbe 0x7cf0ed
push esi
movzx esi, byte [ecx + edx]
rol eax, 7
xor eax, esi
inc ecx
cmp ecx, dword [esp + 8]
jb 0x7cf0dc
pop esi
jmp 0x7cf0f8
ret 4
jmp 0x7cf0c6