joyce8/EMBER2024-capa huggingface dataset:
Function at 0x575546
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xb8
mov dword [ebp - 0xc], 1
cmp dword [ebp - 0xc], 0
je 0x5756ca
cmp dword [ebp - 0xc], 1
je 0x57556b
jmp 0x5756c5
mov eax, dword [ebp + 0xa4]
mov dword [esp + 0x9c], eax
mov eax, dword [ebp + 0xa0]
mov dword [esp + 0x98], eax
mov eax, dword [ebp + 0x9c]
mov dword [esp + 0x94], eax
mov eax, dword [ebp + 0x98]
mov dword [esp + 0x90], eax
mov eax, dword [ebp + 0x94]
mov dword [esp + 0x8c], eax
mov eax, dword [ebp + 0x90]
mov dword [esp + 0x88], eax
mov eax, dword [ebp + 0x8c]
mov dword [esp + 0x84], eax
mov eax, dword [ebp + 0x88]
mov dword [esp + 0x80], eax
mov eax, dword [ebp + 0x84]
mov dword [esp + 0x7c], eax
mov eax, dword [ebp + 0x80]
mov dword [esp + 0x78], eax
mov eax, dword [ebp + 0x7c]
mov dword [esp + 0x74], eax
mov eax, dword [ebp + 0x78]
mov dword [esp + 0x70], eax
mov eax, dword [ebp + 0x74]
mov dword [esp + 0x6c], eax
mov eax, dword [ebp + 0x70]
mov dword [esp + 0x68], eax
mov eax, dword [ebp + 0x6c]
mov dword [esp + 0x64], eax
mov eax, dword [ebp + 0x68]
mov dword [esp + 0x60], eax
mov eax, dword [ebp + 0x64]
mov dword [esp + 0x5c], eax
mov eax, dword [ebp + 0x60]
mov dword [esp + 0x58], eax
mov eax, dword [ebp + 0x5c]
mov dword [esp + 0x54], eax
mov eax, dword [ebp + 0x58]
mov dword [esp + 0x50], eax
mov eax, dword [ebp + 0x54]
mov dword [esp + 0x4c], eax
mov eax, dword [ebp + 0x50]
mov dword [esp + 0x48], eax
mov eax, dword [ebp + 0x4c]
mov dword [esp + 0x44], eax
mov eax, dword [ebp + 0x48]
mov dword [esp + 0x40], eax
mov eax, dword [ebp + 0x44]
mov dword [esp + 0x3c], eax
mov eax, dword [ebp + 0x40]
mov dword [esp + 0x38], eax
mov eax, dword [ebp + 0x3c]
mov dword [esp + 0x34], eax
mov eax, dword [ebp + 0x38]
mov dword [esp + 0x30], eax
mov eax, dword [ebp + 0x34]
mov dword [esp + 0x2c], eax
mov eax, dword [ebp + 0x30]
mov dword [esp + 0x28], eax
mov eax, dword [ebp + 0x2c]
mov dword [esp + 0x24], eax
mov eax, dword [ebp + 0x28]
mov dword [esp + 0x20], eax
mov eax, dword [ebp + 0x24]
mov dword [esp + 0x1c], eax
mov eax, dword [ebp + 0x20]
mov dword [esp + 0x18], eax
mov eax, dword [ebp + 0x1c]
mov dword [esp + 0x14], eax
mov eax, dword [ebp + 0x18]
mov dword [esp + 0x10], eax
mov eax, dword [ebp + 0x14]
mov dword [esp + 0xc], eax
mov eax, dword [ebp + 0x10]
mov dword [esp + 8], eax
mov eax, dword [ebp + 0xc]
mov dword [esp + 4], eax
mov eax, dword [ebp + 8]
mov dword [esp], eax
call sym.___super_fnc__11
mov dword [ebp - 0xc], 0
nop
jmp 0x575556
nop
leave
ret

Function at 0x5773c0
Capabilities:
Write file on windows

Disassembly:
push ebx
sub esp, 0x18
mov dword [esp], 2
lea ebx, [esp + 0x24]
call dbg.__acrt_iob_func
mov dword [esp + 8], 0x1b
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], str.Mingw_w64_runtime_failure:_n
call sym._fwrite
mov dword [esp], 2
call dbg.__acrt_iob_func
mov edx, dword [esp + 0x20]
mov dword [esp + 8], ebx
mov dword [esp], eax
mov dword [esp + 4], edx
call sym._vfprintf
call sym._abort
lea esi, [esi]
Function at 0x577420
Capabilities:
Allocate or change rwx memory

Disassembly:
push edi
push esi
push ebx
mov ebx, eax
sub esp, 0x30
mov esi, dword [0xbcfd14]
test esi, esi
jle 0x577540
mov eax, dword [0xbcfd18]
xor ecx, ecx
add eax, 0xc
mov edx, dword [eax]
cmp edx, ebx
ja 0x577454
mov edi, dword [eax + 4]
add edx, dword [edi + 8]
cmp ebx, edx
jb 0x5774d7
add ecx, 1
add eax, 0x14
cmp ecx, esi
jne 0x577440
mov dword [esp], ebx
call dbg.__mingw_GetSectionForAddress
mov edi, eax
test eax, eax
je 0x577567
mov eax, dword [0xbcfd18]
lea ebx, [esi + esi*4]
shl ebx, 2
add eax, ebx
mov dword [eax + 0x10], edi
mov dword [eax], 0
call dbg._GetPEImageBase
mov edx, dword [0xbcfd18]
add eax, dword [edi + 0xc]
mov dword [edx + ebx + 0xc], eax
lea edx, [esp + 0x14]
mov dword [esp + 8], 0x1c
mov dword [esp + 4], edx
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
sub esp, 0xc
test eax, eax
je 0x577547
mov eax, dword [esp + 0x28]
lea edx, [eax - 0x40]
and edx, 0xffffffbf
je 0x5774d0
lea edx, [eax - 4]
and edx, 0xfffffffb
jne 0x5774e0
add dword [0xbcfd14], 1
add esp, 0x30
pop ebx
pop esi
pop edi
ret
cmp eax, 2
mov edx, 0x40
mov eax, 4
mov ecx, dword [esp + 0x20]
cmovne eax, edx
mov edx, dword [esp + 0x14]
add ebx, dword [0xbcfd18]
mov dword [ebx + 8], ecx
mov dword [ebx + 4], edx
mov dword [esp + 0xc], ebx
mov dword [esp + 8], eax
mov dword [esp + 4], ecx
mov dword [esp], edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
sub esp, 0x10
test eax, eax
jne 0x5774d0
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], str.__VirtualProtect_failed_with_code_0x_x
mov dword [esp + 4], eax
call dbg.__report_error
lea esi, [esi]
lea esi, [esi]
xor esi, esi
jmp 0x57745e
mov eax, dword [0xbcfd18]
mov eax, dword [eax + ebx + 0xc]
mov dword [esp + 8], eax
mov eax, dword [edi + 8]
mov dword [esp], str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov dword [esp + 4], eax
call dbg.__report_error
mov dword [esp + 4], ebx
mov dword [esp], str.Address__p_has_no_image_section
call dbg.__report_error
lea esi, [esi]
nop

Function at 0x577a20
Capabilities:
Get thread local storage value

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x1c
mov dword [esp], 0xbcfd30
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ebx, dword [0xbcfd28]
sub esp, 4
test ebx, ebx
je 0x577a75
mov ebp, dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
lea esi, [esi]
mov eax, dword [ebx]
mov dword [esp], eax
call ebp
sub esp, 4
mov esi, eax
call edi
test eax, eax
jne 0x577a6e
test esi, esi
je 0x577a6e
mov eax, dword [ebx + 4]
mov dword [esp], esi
call eax
mov ebx, dword [ebx + 8]
test ebx, ebx
jne 0x577a50
mov dword [esp], 0xbcfd30
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
sub esp, 4
add esp, 0x1c
pop ebx
pop esi
pop edi
pop ebp
ret
Function at 0x577da0
Capabilities:
Parse pe header

Disassembly:
xor eax, eax
cmp word [0x400000], 0x5a4d
jne 0x577dc5
mov ecx, dword [0x40003c]
cmp dword [ecx + 0x400000], 0x4550
lea edx, [ecx + 0x400000]
je 0x577dd0
ret
cmp word [ecx + 0x400018], 0x10b
jne 0x577dc5
push esi
movzx eax, word [ecx + 0x400014]
push ebx
movzx esi, word [ecx + 0x400006]
mov ebx, dword [esp + 0xc]
lea eax, [edx + eax + 0x18]
sub ebx, 0x400000
test esi, esi
je 0x577e18
xor ecx, ecx
nop
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x577e0e
add edx, dword [eax + 8]
cmp ebx, edx
jb 0x577e1a
add ecx, 1
add eax, 0x28
cmp ecx, esi
jne 0x577e00
xor eax, eax
pop ebx
pop esi
ret
Function at 0x1001a8d3
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x1001a912
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1001a912
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1001a912
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x1001a912
cmp dword [ecx + 0x74], 0xe
jbe 0x1001a912
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x1001d58f
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x1001d62c
push ebx
push esi
call fcn.1001d558
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.1001d4ec
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x1001d5d9
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1001d62b
push edi
push eax
call fcn.1001e54a
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x1001d5f9
call fcn.1001c034
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1001d62a
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.1001d4ec
add esp, 0x20
test eax, eax
jne 0x1001d618
push edi
call fcn.1001c034
jmp 0x1001d620
push ebx
call fcn.1001c034
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x1001d899
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10025cc8
push 0x10025cc0
push str.FlsAlloc
push 0x1f
call fcn.1001d7b5
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1001d8cd
push dword [ebp + 8]
mov ecx, esi
call dword [0x10024150]
call esi
jmp 0x1001d8d3
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x1001d917
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10025cd8
push 0x10025cd0
push str.FlsGetValue
push 0x21
call fcn.1001d7b5
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1001d94e
push dword [ebp + 8]
mov ecx, esi
call dword [0x10024150]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x1001d956
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10025ce0
push 0x10025cd8
push str.FlsSetValue
push 0x22
call fcn.1001d7b5
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1001d990
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x10024150]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x10023010
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1002303d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1002303d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40de38
nop
mov ecx, 0x2ea96550
nop
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x43304e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x433024
nop
nop
nop
nop
mov eax, str.u_fi
mov ebx, 0x4304d8
nop
nop
mov ecx, 0xcf72a75
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x433084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x43306c
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40915c
mov ecx, 0x23150a75
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43104e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x431024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
nop
mov ecx, 0x1b401c2a
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x431084
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0xee2028
Capabilities:
Encode data using xor

Disassembly:
jmp 0xee2032
pushal
call 0xee2038
pop ebp
sub ebp, 0x10
sub ebp, 0xae2028
jmp 0xee204e
mov eax, 0xae2028
add eax, ebp
add eax, 0x4c
mov ecx, 0x5c2
mov edx, 0x62a44902
xor byte [eax], dl
inc eax
dec ecx
jne 0xee2065
jmp 0xee2078
mov edi, ecx
mov dword [ebx + 0x202023e], ecx
add ebx, 0xfffffffa
add al, byte [edx]
add al, byte [ecx]
iretd

Function at 0x40f080
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x40b015
lea edi, [esi - 0xa015]
push edi
or ebp, 0xffffffff
jmp 0x40f0a2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x40f0a9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x40f098
mov eax, 1
add ebx, ebx
jne 0x40f0bb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x40f0b0
jne 0x40f0cc
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x40f0b0
xor ecx, ecx
sub eax, 3
jb 0x40f0e0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x40f152
mov ebp, eax
add ebx, ebx
jne 0x40f0eb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x40f0f8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x40f11c
inc ecx
add ebx, ebx
jne 0x40f108
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x40f0fd
jne 0x40f119
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x40f0fd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x40f13c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x40f12d
jmp 0x40f09e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x40f13c
add edi, ecx
jmp 0x40f09e
pop esi
mov edi, esi
mov ecx, 0x265
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x40f15a
cmp byte [edi], 2
jne 0x40f15a
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 eax, ebx
loop 0x40f15f
lea edi, [esi + 0xd000]
mov eax, dword [edi]
or eax, eax
je 0x40f1ce
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xf000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xf064]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x40f18c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xf068]
or eax, eax
je 0x40f1c8
mov dword [ebx], eax
add ebx, 4
jmp 0x40f1a9
call dword [esi + 0xf06c]
popal
jmp 0x40354a
Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
mov ebx, 0x40915c
nop
nop
mov ecx, 0x497b7fa3
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43104e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x431024
nop
nop
nop
nop
mov eax, section..reloc
nop
mov ebx, 0x42f3f8
mov ecx, 0x7c73694e
nop
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x431084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43106c
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x4f910658
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x4f919454]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
xor edi, edi
mov esi, ecx
push edi
call dword [sym.imp.USER32.dll_OpenClipboard]
push esi
mov ebx, eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
je 0x4f9106ef
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
test eax, eax
je 0x4f9106ef
push ecx
push eax
push ecx
mov edx, 0x100
lea ecx, [ebp - 0x104]
call fcn.4f9043f7
test eax, eax
js 0x4f9106e8
push 0x4f901a08
mov edx, 0x100
lea ecx, [ebp - 0x104]
call fcn.4f904392
test eax, eax
js 0x4f9106e8
lea eax, [ebp - 0x108]
push eax
lea ecx, [ebp - 0x104]
call fcn.4f914188
test eax, eax
jne 0x4f9106e8
push dword [ebp - 0x108]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
inc edi
push esi
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
test ebx, ebx
je 0x4f9106f9
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.4f916670
leave
ret
Function at 0x4f9204db
Capabilities:
Encode data using xor

Disassembly:
call 0x4f920454
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x4f920484
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x4f9204a0
xor edx, 0
jmp 0x4f9204ab
xor edx, edx
jmp 0x4f9204c2
jmp 0x4f9204ce
xor eax, eax
push 0x8427d7c0
call 0x4f9204db
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x4f920517
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x4f9204f0
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x4f92052e
add eax, 0
jno 0x4f920533
add esi, 0
ret 0x10

Function at 0x4f92129c
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x4f9212be
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x4f921460
cmp edi, dword [ebp + 0x10]
jb 0x4f921460
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.4f920d88
inc edi
jmp 0x4f921347
jmp 0x4f921354
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.4f920d88
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.4f920d88
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x4f9213a8
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x4f92138c
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.4f9213d6
add dword [eax], 0x39
jle 0x4f9213b2
sub al, 0xf5
mov ch, al
call fcn.4f9213eb
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x4f9230c3
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x4f9230d9
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x4f9230ea
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.4f92312b
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx

Function at 0x4f925497
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x4f9253e0
add ebx, 0
push ecx
call 0x4f9253f5
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x7324a080
sub ebx, dword [0x732698bf]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x732698af
call fcn.4f920ebf
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.4f9203cd
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x4f925553
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x4f925553
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x4f92550a
mov eax, 1
lock xchg dword [0x732698bb], eax
push 0x3dd1fc71
call 0x4f925497
push esi
add esp, 8
cmp eax, 0
jne 0x4f925480
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x4f9254a6
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x4f9254bb
cmp ecx, edx
cmp eax, 0
je 0x4f9254e0
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x4f9254ca
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.4f9254f9
dec eax
loope 0x4f9254fc
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x732698bb], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x4f925530
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x4f925545
jmp 0x4f925550
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x4f92543e