joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1001628d
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x138]
sub esp, 0x1b8
mov eax, dword [0x100307e8]
xor eax, ebp
mov dword [ebp + 0x134], eax
push ebx
push 0x104
xor ebx, ebx
lea eax, [ebp + 0x30]
push ebx
push eax
call sub.msvcr100.dll_memset
add esp, 0xc
lea eax, [ebp + 0x30]
push eax
push ebx
push ebx
push 0x2c
push ebx
call dword [sym.imp.SHELL32.dll_SHGetFolderPathA]
test eax, eax
je 0x100162e8
xor eax, eax
mov ecx, dword [ebp + 0x134]
xor ecx, ebp
pop ebx
call fcn.1001ba56
add ebp, 0x138
leave
ret
push esi
lea eax, [ebp + 0x30]
push edi
mov dword [ebp + 0x28], 0xf
mov dword [ebp + 0x24], ebx
mov byte [ebp + 0x14], bl
lea esi, [eax + 1]
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x100162fd
sub eax, esi
push eax
lea eax, [ebp + 0x30]
push eax
lea ecx, [ebp + 0x14]
call fcn.10016afd
push str.JavaJava_Updatejucheck.exe
lea eax, [ebp + 0x14]
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.10008ef7
add esp, 0xc
xor esi, esi
push ebx
inc esi
push esi
lea ecx, [ebp + 0x14]
call fcn.10007ace
push 0x22
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp + 0x14]
push 0x22
push eax
call fcn.10016def
add esp, 0xc
push eax
lea eax, [ebp - 8]
push eax
call fcn.10008ef7
add esp, 0xc
push ebx
push esi
lea ecx, [ebp + 0x14]
call fcn.10007ace
push 0x40
lea eax, [ebp - 0x7c]
push ebx
push eax
call sub.msvcr100.dll_memset
mov ecx, dword [ebp - 8]
xor eax, eax
mov dword [ebp - 0x3c], ebx
lea edi, [ebp - 0x38]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
add esp, 0xc
cmp dword [ebp + 0xc], 0x10
stosd dword es:[edi], eax
mov dword [ebp - 0x80], 0x44
mov eax, ecx
jae 0x1001638f
lea eax, [ebp - 8]
add eax, dword [ebp + 8]
cmp dword [ebp + 0xc], 0x10
jae 0x1001639b
lea ecx, [ebp - 8]
push dword [ebp - 0x29]
mov dword [ebp + 0x20], ebx
push eax
push ecx
lea ecx, [ebp + 0x20]
mov dword [ebp + 0x24], ebx
mov dword [ebp + 0x28], ebx
call fcn.10016e6a
lea eax, [ebp - 0x25]
push eax
lea ecx, [ebp + 0x20]
mov byte [ebp - 0x25], bl
call fcn.10016b94
cmp dword [ebp - 0x10], 0x10
mov eax, dword [ebp - 0x24]
jae 0x100163cc
lea eax, [ebp - 0x24]
lea ecx, [ebp - 0x3c]
push ecx
lea ecx, [ebp - 0x80]
push ecx
push ebx
push ebx
push 0x8000000
push esi
push ebx
push ebx
push dword [ebp + 0x20]
push eax
call fcn.10008ef7
add esp, 0x28
test eax, eax
jne 0x10016415
xor edi, edi
lea ecx, [ebp + 0x20]
call fcn.1001685d
push ebx
push esi
lea ecx, [ebp - 8]
call fcn.10007ace
push ebx
push esi
lea ecx, [ebp - 0x24]
call fcn.10007ace
mov eax, edi
pop edi
pop esi
jmp 0x100162d2
mov edi, esi
jmp 0x100163f0
Function at 0x10016f14
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
lea ebp, [esp - 0x1f9c]
mov eax, 0x201c
call fcn.1001be50
mov eax, dword [0x100307e8]
xor eax, ebp
mov dword [ebp + 0x1f98], eax
mov eax, dword [ebp + 0x1fa4]
push ebx
push esi
push edi
xor ebx, ebx
mov edi, 0x7ff
push edi
mov dword [ebp - 0x74], eax
lea eax, [ebp + 0x1799]
push ebx
mov dword [ebp - 0x78], ebx
push eax
mov dword [ebp - 0x70], ebx
mov byte [ebp + 0x1798], bl
call sub.msvcr100.dll_memset
push edi
lea eax, [ebp + 0x799]
push ebx
push eax
mov byte [ebp + 0x798], bl
call sub.msvcr100.dll_memset
add esp, 0x18
lea eax, [ebp - 0x80]
push eax
push 0x20019
push ebx
push 0x10024ea4
lea esi, [edi + 1]
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [ebp - 0x6c], esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x1001707e
push ebx
push ebx
push ebx
push ebx
lea eax, [ebp - 0x6c]
push eax
lea eax, [ebp + 0x1798]
push eax
push ebx
jmp 0x1001706d
lea eax, [ebp + 0x1798]
push eax
push str.SOFTWAREJavaSoftJava_Runtime_Environment
push str._s_s
lea eax, [ebp + 0x798]
push esi
push eax
call dword [sym.imp.msvcr100.dll_sprintf_s]
add esp, 0x14
lea eax, [ebp - 0x7c]
push eax
push 0x20019
push ebx
lea eax, [ebp + 0x798]
push eax
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x10017055
push edi
lea eax, [ebp + 0xf99]
push ebx
push eax
mov byte [ebp + 0xf98], bl
call sub.msvcr100.dll_memset
add esp, 0xc
lea eax, [ebp - 0x6c]
push eax
lea eax, [ebp + 0xf98]
push eax
lea eax, [ebp - 0x78]
push eax
push ebx
push str.RuntimeLib
push dword [ebp - 0x7c]
mov dword [ebp - 0x6c], esi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x10017055
cmp dword [ebp - 0x6c], ebx
jbe 0x10017055
lea eax, [ebp - 0x6c]
push eax
lea eax, [ebp - 0x68]
push eax
lea eax, [ebp - 0x78]
push eax
push ebx
push 0x10024f10
push dword [ebp - 0x7c]
mov dword [ebp - 0x6c], esi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
inc dword [ebp - 0x70]
push ebx
push ebx
push ebx
push ebx
lea eax, [ebp - 0x6c]
push eax
lea eax, [ebp + 0x1798]
push eax
push dword [ebp - 0x70]
mov dword [ebp - 0x6c], esi
push dword [ebp - 0x80]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
test eax, eax
je 0x10016fb4
mov ecx, dword [ebp - 0x74]
lea eax, [ebp - 0x68]
push eax
call fcn.10006cf6
mov ecx, dword [ebp + 0x1f98]
mov eax, dword [ebp - 0x74]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1001ba56
add ebp, 0x1f9c
leave
ret
Function at 0x1001a61b
Capabilities:
Write file on windows

Disassembly:
push 0x24
mov eax, 0x1001f218
call fcn.1001bb71
mov esi, ecx
xor ebx, ebx
cmp dword [esi + 0x44], ebx
je 0x1001a70c
cmp byte [esi + 0x49], bl
je 0x1001a70c
mov eax, dword [esi]
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
jne 0x1001a650
xor al, al
jmp 0x1001a70e
push ebx
push 8
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x18], 0xf
mov dword [ebp - 0x1c], ebx
mov byte [ebp - 0x2c], bl
call fcn.10019d1b
mov dword [ebp - 4], ebx
cmp dword [ebp - 0x18], 0x10
mov eax, dword [ebp - 0x2c]
jae 0x1001a6ae
lea eax, [ebp - 0x2c]
mov edx, eax
mov ecx, dword [esi + 0x44]
mov edi, dword [ecx]
lea ebx, [ebp - 0x30]
push ebx
mov ebx, dword [ebp - 0x1c]
add eax, ebx
push eax
push edx
lea eax, [esi + 0x4c]
push eax
call dword [edi + 0x18]
sub eax, 0
je 0x1001a6b3
dec eax
je 0x1001a6b7
dec eax
dec eax
je 0x1001a708
xor bl, bl
push 0
push 1
lea ecx, [ebp - 0x2c]
call fcn.10007ace
mov al, bl
jmp 0x1001a70e
mov edx, dword [ebp - 0x2c]
jmp 0x1001a679
mov byte [esi + 0x49], 0
cmp dword [ebp - 0x18], 0x10
mov eax, dword [ebp - 0x2c]
jae 0x1001a6c3
lea eax, [ebp - 0x2c]
mov edi, dword [ebp - 0x30]
sub edi, eax
je 0x1001a6ea
cmp dword [ebp - 0x18], 0x10
mov eax, dword [ebp - 0x2c]
jae 0x1001a6d6
lea eax, [ebp - 0x2c]
push dword [esi + 0x54]
push edi
push 1
push eax
call dword [sym.imp.msvcr100.dll_fwrite]
add esp, 0x10
cmp edi, eax
jne 0x1001a69c
cmp byte [esi + 0x49], 0
je 0x1001a708
test edi, edi
jne 0x1001a66b
push edi
push 8
lea ecx, [ebp - 0x2c]
call fcn.10016706
jmp 0x1001a66b
mov bl, 1
jmp 0x1001a69e
mov al, 1
call fcn.1001bbf4
ret

Function at 0x1001ba56
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x100307e8]
jne 0x1001ba60
repz ret
jmp fcn.1001c22b

Function at 0x1001c76c
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
cmp dword [0x10031034], 0
push esi
push edi
jne 0x1001c6e2
call fcn.1001c64e
test eax, eax
je 0x1001c727
mov eax, dword [0x10031034]
cmp eax, 1
jne 0x1001c703
push 0xd
push 0
call dword [sym.imp.kernel32.dll_GetProcessHeap]
push eax
call dword [sym.imp.kernel32.dll_HeapAlloc]
test eax, eax
je 0x1001c727
jmp 0x1001c769
mov edi, dword [sym.imp.kernel32.dll_InterlockedPopEntrySList]
push eax
call edi
test eax, eax
jne 0x1001c769
push 0x40
mov eax, 0x1000
push eax
push eax
push 0
call dword [sym.imp.kernel32.dll_VirtualAlloc]
mov esi, eax
test esi, esi
jne 0x1001c72b
xor eax, eax
jmp 0x1001c769
mov eax, dword [esi]
push dword [0x10031034]
call edi
mov edi, eax
test edi, edi
je 0x1001c74d
push 0x8000
push 0
push esi
call dword [sym.imp.kernel32.dll_VirtualFree]
mov eax, edi
jmp 0x1001c769
lea edi, [esi + 0xff0]
push esi
push dword [0x10031034]
call dword [sym.imp.kernel32.dll_InterlockedPushEntrySList]
add esi, 0x10
cmp esi, edi
jb 0x1001c753
mov eax, esi
pop edi
pop esi
ret
jmp 0x1001c6ce
Function at 0xacfb60
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x451000]
mov dword [edi + 0x458218], 0xf7b1784c
push edi
jmp 0xacfb8a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0xacfb91
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xacfb80
mov eax, 1
add ebx, ebx
jne 0xacfba3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0xacfbb4
jne 0xacfbd3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xacfbd3
dec eax
add ebx, ebx
jne 0xacfbc0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0xacfb98
add ebx, ebx
jne 0xacfbcf
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0xacfc25
xor ecx, ecx
sub eax, 3
jb 0xacfbeb
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0xacfc5a
sar eax, 1
mov ebp, eax
jmp 0xacfbf6
add ebx, ebx
jne 0xacfbf6
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xacfbc4
inc ecx
add ebx, ebx
jne 0xacfc04
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xacfbc4
add ebx, ebx
jne 0xacfc11
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0xacfc06
jne 0xacfc22
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0xacfc06
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0xacfc44
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0xacfc36
jmp 0xacfb86
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0xacfc44
add edi, ecx
jmp 0xacfb86
pop esi
mov edi, esi
mov ecx, 0x2cc942
mov al, 0xe8
repne scasb al, byte es:[edi]
jne 0xacfc7f
cmp byte [edi], 0x2d
jne 0xacfc64
mov eax, dword [edi]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
add eax, esi
stosd dword es:[edi], eax
jmp 0xacfc62
lea edi, [esi + 0x6b1000]
mov eax, dword [edi]
or eax, eax
je 0xacfcd0
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x6fcfb8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x6fd148]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0xacfc85
mov ecx, edi
jns 0xacfcb4
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x6fd14c]
or eax, eax
je 0xacfcca
mov dword [ebx], eax
add ebx, 4
jmp 0xacfca2
call dword [esi + 0x6fd15c]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0xacfd01
cmp al, 0xef
ja 0xacfcf4
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0xacfcd6
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0xacfce3
mov ebp, dword [esi + 0x6fd150]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x23f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0xacfd35
sub esp, 0xffffff80
jmp 0x6e5e18
Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
mov ebx, 0x408e84
nop
nop
mov ecx, 0x665f2ea7
test eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
je 0x43004e
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x430024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x67051630
nop
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x430084
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x40ba30
Capabilities:
Accept command line arguments

Disassembly:
lea ecx, [esp + 4]
and esp, 0xfffffff0
push dword [ecx - 4]
push ebp
mov ebp, esp
push esi
push ebx
push ecx
sub esp, 0x6c
call fcn.00405060
call sub.kernel32.dll_GetCommandLineA
mov ebx, eax
lea eax, [ebp - 0x5c]
mov dword [esp], eax
call sub.kernel32.dll_GetStartupInfoA
sub esp, 4
test ebx, ebx
jne 0x40ba66
jmp 0x40baa5
add ebx, 1
movzx eax, byte [ebx]
cmp al, 9
je 0x40ba63
cmp al, 0x20
je 0x40ba63
cmp al, 0x22
jne 0x40ba89
jmp 0x40baf4
cmp al, 0x20
lea esi, [esi]
je 0x40ba90
test al, al
je 0x40baa5
add ebx, 1
movzx eax, byte [ebx]
cmp al, 9
jne 0x40ba77
movzx eax, byte [ebx]
cmp al, 0x20
jne 0x40bb0a
add ebx, 1
movzx eax, byte [ebx]
cmp al, 9
je 0x40ba97
cmp al, 0x20
je 0x40ba97
test byte [ebp - 0x30], 1
mov esi, 0xa
je 0x40bab4
movzx esi, word [ebp - 0x2c]
mov dword [esp], 0
call sub.kernel32.dll_GetModuleHandleA
sub esp, 4
mov dword [esp + 0xc], esi
mov dword [esp + 8], ebx
mov dword [esp + 4], 0
mov dword [esp], eax
call fcn.00401803
sub esp, 0x10
lea esp, [ebp - 0xc]
pop ecx
pop ebx
pop esi
pop ebp
lea esp, [ecx - 4]
ret
cmp al, 0x22
je 0x40bafe
add ebx, 1
movzx eax, byte [ebx]
test al, al
jne 0x40baf0
cmp al, 0x22
sete al
movzx eax, al
add ebx, eax
jmp 0x40ba90
cmp al, 9
je 0x40ba97
jmp 0x40baa5

Function at 0x401219
Capabilities:
Terminate process

Disassembly:
mov eax, dword fs:[0]
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x40501c
push 0x40109a
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
push eax
fnstcw word [esp]
or word [esp], 0x300
fldcw word [esp]
add esp, 4
push 0
push 0
push 0x405028
push 0x405024
push 0x405020
call sub.CRTDLL.DLL___GetMainArgs
push dword [0x405028]
push dword [0x405024]
push dword [0x405020]
mov dword [0x405014], esp
call fcn.0040129c
add esp, 0x18
xor ecx, ecx
mov dword [ebp - 4], ecx
push eax
call sub.CRTDLL.DLL_exit
leave
ret
Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
nop
nop
nop
nop
push 4
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
nop
je 0x430072
nop
mov ebx, 0x408ecc
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
push eax
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x14ec7715
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x430060
nop
nop
nop
mov eax, section..rdata
cmp eax, 0
nop
nop
nop
je 0x4300d2
nop
nop
nop
nop
mov ebx, 0x42e1d0
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
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
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x48745832
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4300c0
nop
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x401320
Capabilities:
Hash data with md5

Disassembly:
movsx eax, word [0x45b50a]
movsx edx, word [0x459c00]
add eax, eax
xor edx, eax
add dword [0x43a3fc], edx
push esi
mov esi, ecx
mov dword [esi], 0
movsx eax, word [0x45502a]
shl eax, 0xa
add eax, 0xc65fa801
and dword [0x447b30], eax
mov dword [esi + 4], 0
movzx eax, word [0x4554bc]
movzx ecx, word [0x458b1c]
cwde
imul ecx, eax
mov word [0x458b1c], cx
mov dword [esi + 8], 0x67452301
mov eax, dword [0x439938]
add eax, 0xbcaab15d
and dword [0x44800c], eax
mov dword [esi + 0xc], 0xefcdab89
movzx eax, word [0x45c102]
add eax, 0x80021b
mov word [0x45c102], ax
mov eax, 0x8b
mov dword [esi + 0x10], 0x98badcfe
mov word [0x4522ca], ax
mov dword [esi + 0x14], 0x10325476
mov eax, dword [0x436f84]
movzx ecx, word [0x453d8c]
imul eax, eax, 0x1c7db1ed
pop esi
xor ecx, eax
mov word [0x453d8c], cx
ret

Function at 0x401338
Capabilities:
Hash data with md5

Disassembly:
movsx eax, word [0x45b50a]
movsx edx, word [0x459c00]
add eax, eax
xor edx, eax
add dword [0x43a3fc], edx
push esi
mov esi, ecx
mov dword [esi], 0
movsx eax, word [0x45502a]
shl eax, 0xa
add eax, 0xc65fa801
and dword [0x447b30], eax
mov dword [esi + 4], 0
movzx eax, word [0x4554bc]
movzx ecx, word [0x458b1c]
cwde
imul ecx, eax
mov word [0x458b1c], cx
mov dword [esi + 8], 0x67452301
mov eax, dword [0x439938]
add eax, 0xbcaab15d
and dword [0x44800c], eax
mov dword [esi + 0xc], 0xefcdab89
movzx eax, word [0x45c102]
add eax, 0x80021b
mov word [0x45c102], ax
mov eax, 0x8b
mov dword [esi + 0x10], 0x98badcfe
mov word [0x4522ca], ax
mov dword [esi + 0x14], 0x10325476
mov eax, dword [0x436f84]
movzx ecx, word [0x453d8c]
imul eax, eax, 0x1c7db1ed
pop esi
xor ecx, eax
mov word [0x453d8c], cx
ret
Function at 0x405fc0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
imul eax, dword [0x4445d4], 0x16941230
sub esp, 8
push esi
push edi
mov dword [0x4445d4], eax
add dword [0x4495b0], 0xf87e2cca
push 0
call fcn.0040a560
movzx ecx, word [0x459018]
add esp, 4
xor ecx, 0x1e4d8e84
mov esi, eax
cmp dword [0x45c294], 0
mov edi, edx
mov word [0x459018], cx
jne 0x40608a
cmp dword [0x45caac], 0
jne 0x40608a
mov eax, dword [0x44a1b4]
and eax, 0x203e3
shl eax, 0xa
sub dword [0x4411c4], eax
push 0
call fcn.0040a560
add esp, 4
sub eax, esi
sbb edx, edi
test edx, edx
jg 0x406080
jl 0x406040
test eax, eax
jae 0x406080
xor dword [0x43e930], 0xa458f7ad
push 0x3e8
call dword [0x45ccb4]
movzx eax, word [0x45a714]
xor eax, 0xdfcfffdf
push 0
mov word [0x45a714], ax
call fcn.0040a560
add esp, 4
sub eax, esi
sbb edx, edi
mov dword [ebp - 4], edx
js 0x406040
jg 0x406080
test eax, eax
jb 0x406040
or dword [0x445dc4], 0xd87ee5fd
dec dword [0x444394]
mov eax, dword [0x444394]
imul ecx, eax, 0x1e101904
mov eax, dword [0x44b94c]
pop edi
pop esi
sub ecx, eax
or dword [0x43b06c], ecx
inc dword [0x44b94c]
mov esp, ebp
pop ebp
ret
Function at 0x406880
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
dec dword [0x43d740]
mov eax, dword [0x43d740]
add eax, 0xb9404734
and eax, 0xd49fadce
cmp eax, 0x4b07ae7b
je 0x4068af
mov eax, dword [0x44be34]
and eax, 0x91e45884
add dword [0x449c2c], eax
mov eax, dword [0x44baa8]
not eax
mov dword [0x43c59c], eax
movzx eax, word [0x459332]
push esi
mov esi, dword [ebp + 8]
and eax, 0x7ff7fe5b
mov word [0x459332], ax
push esi
call fcn.00406f50
movsx ecx, word [0x45b01e]
add esp, 4
mov edx, eax
cmp ecx, 0xfffb7fde
jle 0x4068f5
add dword [0x4361b8], 0xb9bfb7c0
and dword [0x438a88], 0xe03437cf
dec edx
cmp byte [edx + esi], 0x22
jne 0x406a7a
mov eax, dword [0x44bb88]
movzx ecx, word [0x450582]
imul eax, eax, 0x98fb82d9
or ecx, eax
mov word [0x450582], cx
mov byte [esi], 0x22
movsx eax, word [0x450a9a]
movzx ecx, word [0x45a94a]
not eax
imul eax, eax, 0x19f69c99
xor ecx, eax
mov word [0x45a94a], cx
mov byte [edx + esi], 0
mov eax, dword [0x44238c]
dec dword [0x44238c]
sub eax, 0x21f2ae88
xor eax, 0x41d4ae4c
cmp eax, 0xede2fff4
jne 0x406990
movsx eax, word [0x45bbe2]
mov ecx, dword [0x43dfa8]
sar eax, 7
add eax, 0x2651441e
and ecx, eax
mov eax, dword [0x43c83c]
imul eax, ecx
mov dword [0x43c83c], eax
jmp 0x406990
mov eax, dword [0x44973c]
sub eax, 0x77592e83
cmp eax, 0x6c1e3eea
jge 0x4069be
movsx eax, word [0x458fd0]
mov ecx, dword [0x436630]
shl eax, 6
add eax, 0x98884e56
xor ecx, eax
and dword [0x44e150], ecx
inc dword [0x440a3c]
dec edx
mov eax, dword [0x440a3c]
cmp eax, 0x2c0
jle 0x4069db
add dword [0x44c340], 0x752b4f24
cmp byte [edx + esi], 0x22
jne 0x406990
movsx eax, word [0x45701c]
inc esi
mov ecx, dword [0x438e90]
add esi, edx
sar eax, 9
not ecx
add eax, 0x816bbefa
or ecx, eax
movzx eax, word [0x456e0a]
sub eax, ecx
mov word [0x456e0a], ax
mov eax, dword [0x43d128]
sub eax, 0x21d4e779
cmp eax, 0x6d8af696
jle 0x406a6b
inc dword [0x44a744]
mov eax, dword [0x44a744]
mov ecx, dword [0x4489a0]
or ecx, dword [0x44319c]
or ecx, eax
mov eax, esi
cmp ecx, 0xb0f33888
jge 0x406b04
mov cx, word [0x456e3a]
movzx edx, word [0x458bd4]
movsx ecx, cx
xor edx, ecx
mov word [0x456e3a], dx
add dword [0x440e30], 0xfc180007
pop esi
pop ebp
ret
add dword [0x440e30], 0xfc180007
mov eax, esi
pop esi
pop ebp
ret
add dword [0x44e2c4], 0x1e3a34ea
mov byte [esi], 0x20
movzx eax, word [0x451342]
xor eax, 0x3d746477
mov word [0x451342], ax
lea esp, [esp]
add dword [0x445054], 0xd0afedbc
dec edx
movsx eax, word [0x456814]
xor eax, 0x480d0138
sar eax, 3
or eax, 0xc2b615d8
sub dword [0x43e390], eax
cmp byte [edx + esi], 0x20
jne 0x406aa0
movzx eax, word [0x45177c]
add eax, 0x6e05ec5b
mov word [0x45177c], ax
lea eax, [esi + 1]
movsx ecx, word [0x45338e]
add eax, edx
mov edx, dword [0x44ef18]
sar ecx, 8
xor edx, ecx
movzx ecx, word [0x451e74]
add ecx, edx
mov word [0x451e74], cx
add dword [0x440e30], 0xfc180007
pop esi
pop ebp
ret
Function at 0x40b9a0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
mov dword [0x43ffe0], 0xd7a67a19
mov eax, dword [0x43d310]
dec dword [0x43d310]
cmp eax, 0xc33f97fd
jl 0x40ba06
mov edx, dword [0x443bb8]
movsx eax, word [0x45840e]
add edx, edx
sub edx, eax
movsx eax, word [0x450388]
sub edx, eax
movsx eax, word [0x45af86]
mov ecx, dword [0x445cc8]
dec word [0x450388]
shl eax, 8
and ecx, eax
xor ecx, 0xcdd665b
cmp edx, ecx
jne 0x40ba06
add dword [0x445e3c], 0x8ead4216
mov edx, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [ebp + 8]
mov bl, byte [edx]
movzx eax, bl
movzx ecx, byte [esi]
sub ecx, eax
jne 0x40ba33
sub esi, edx
lea esp, [esp]
test bl, bl
je 0x40ba33
mov bl, byte [edx + 1]
inc edx
movzx eax, bl
movzx ecx, byte [esi + edx]
sub ecx, eax
je 0x40ba20
mov eax, dword [0x44422c]
sub eax, 0x1c53e90a
mov dword [0x443c54], eax
dec dword [0x44422c]
pop esi
pop ebx
test ecx, ecx
jns 0x40ba79
movzx eax, word [0x450fa2]
or eax, 0xd86a267c
mov word [0x450fa2], ax
and dword [0x44c028], 0x2990808c
xor dword [0x447b44], 0xc9d4308
or eax, 0xffffffff
pop ebp
ret
jle 0x40baa8
xor dword [0x443398], 0xeb895429
movzx eax, word [0x45839a]
or eax, 0x25d65587
mov word [0x45839a], ax
mov eax, 1
xor dword [0x447b44], 0xc9d4308
pop ebp
ret
mov eax, ecx
xor dword [0x447b44], 0xc9d4308
pop ebp
ret