joyce8/EMBER2024-capa huggingface dataset:
Function at 0x483df0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
sub esp, 0x10
mov eax, dword fs:[0x30]
push ebx
push ebp
push esi
mov ebx, dword [eax + 0xc]
add ebx, 0xc
mov dword [esp + 0x18], ecx
push edi
mov dword [esp + 0x18], ebx
mov ebp, dword [ebx]
cmp ebp, ebx
je 0x483f65
jmp 0x483e20
mov esi, dword [ebp + 0x30]
mov eax, 0xbacf914d
mov dword [esp + 0x10], 0x21c3
shl dword [esp + 0x10], 0xd
add dword [esp + 0x10], 0xffffee0d
xor dword [esp + 0x10], 0xc6d3a95b
or dword [esp + 0x10], 0xe006cb71
mov ecx, dword [esp + 0x10]
mul ecx
mov eax, 0xaaaaaaab
sub ecx, edx
shr ecx, 1
add ecx, edx
shr ecx, 5
mov dword [esp + 0x10], ecx
add dword [esp + 0x10], 0x86d
xor dword [esp + 0x10], 0x2a29b567
xor dword [esp + 0x10], 0x2c0b8419
mov dword [esp + 0x14], 0x6024
mov ecx, dword [esp + 0x14]
mul ecx
shr edx, 5
mov dword [esp + 0x14], edx
xor dword [esp + 0x14], 0x206
mov dword [esp + 0x14], 0x7624
shl dword [esp + 0x14], 5
add dword [esp + 0x14], 0xcdd4
xor dword [esp + 0x14], 0xf9244
cmp word [esi], 0
je 0x483f4b
mov ebx, dword [esp + 0x10]
mov eax, 0xaaaaaaab
mov dword [esp + 0x14], 0x6024
mov ecx, dword [esp + 0x14]
mul ecx
shr edx, 5
mov dword [esp + 0x14], edx
xor dword [esp + 0x14], 0x206
movzx ecx, byte [esp + 0x14]
mov edx, dword [esp + 0x10]
mov dword [esp + 0x14], 0x7624
shl dword [esp + 0x14], 5
add dword [esp + 0x14], 0xcdd4
xor dword [esp + 0x14], 0xf9244
shl edx, cl
movzx ecx, byte [esp + 0x14]
mov edi, dword [esp + 0x10]
movzx eax, word [esi]
shl edi, cl
cmp eax, 0x41
jb 0x483f2a
cmp eax, 0x5a
ja 0x483f2a
add eax, 0x20
mov dword [esp + 0x10], eax
add esi, 2
add dword [esp + 0x10], edx
add dword [esp + 0x10], edi
sub dword [esp + 0x10], ebx
cmp word [esi], 0
jne 0x483ec1
mov ebx, dword [esp + 0x18]
mov eax, dword [esp + 0x10]
xor eax, 0xf5f9597
cmp eax, dword [esp + 0x1c]
je 0x483f6f
mov ebp, dword [ebp]
cmp ebp, ebx
jne 0x483e20
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x10
ret
mov eax, dword [ebp + 0x18]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
Function at 0x484240
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
sub esp, 0x14
push ebp
mov ebp, ecx
mov dword [esp + 0x10], ebp
push edi
cmp edx, 0x40
jb 0x4843de
mov eax, 0x5a4d
cmp word [ebp], ax
jne 0x4843de
mov edi, dword [ebp + 0x3c]
add edi, ebp
mov dword [esp + 0x18], edi
cmp dword [edi], 0x4550
jne 0x4843de
mov eax, 0x10b
cmp word [edi + 0x18], ax
jne 0x4843de
mov eax, dword [0x48dda8]
test eax, eax
jne 0x4842ab
mov ecx, 0x802173e5
call fcn.00483df0
mov edx, 0x2c46dbc5
mov ecx, eax
call fcn.00483d50
mov dword [0x48dda8], eax
push ebx
push 0x40
push 0x3000
push dword [edi + 0x50]
push 0
call eax
mov ebx, eax
test ebx, ebx
je 0x4843d5
movzx ecx, word [edi + 0x14]
push esi
lea esi, [edi + 0x18]
add esi, ecx
movzx ecx, word [edi + 6]
mov dword [esp + 0x18], esi
lea ecx, [ecx + ecx*4]
lea eax, [esi + ecx*8]
mov dword [esp + 0x14], eax
mov eax, dword [edi + 0x54]
mov dword [esp + 0x10], eax
mov eax, dword [0x48e03c]
test eax, eax
jne 0x48430b
mov ecx, 0xdd71b583
call fcn.00483df0
mov edx, 0x282aa2f8
mov ecx, eax
call fcn.00483d50
mov dword [0x48e03c], eax
push dword [esp + 0x10]
push ebp
push ebx
call eax
mov ecx, dword [esp + 0x20]
add esp, 0xc
cmp esi, ecx
jae 0x48438e
sub ecx, dword [esp + 0x18]
mov eax, 0xcccccccd
dec ecx
add esi, 0x10
mul ecx
mov ecx, edx
shr ecx, 5
inc ecx
mov edi, ecx
mov ebp, dword [esi]
cmp dword [esi - 8], ebp
mov eax, dword [esi + 4]
cmovb ebp, dword [esi - 8]
add eax, dword [esp + 0x1c]
mov dword [esp + 0x18], eax
mov eax, dword [esi - 4]
add eax, ebx
mov dword [esp + 0x14], eax
mov eax, dword [0x48e03c]
test eax, eax
jne 0x484376
mov ecx, 0xdd71b583
call fcn.00483df0
mov edx, 0x282aa2f8
mov ecx, eax
call fcn.00483d50
mov dword [0x48e03c], eax
push ebp
push dword [esp + 0x1c]
push dword [esp + 0x1c]
call eax
add esp, 0xc
add esi, 0x28
dec edi
jne 0x484335
mov edi, dword [esp + 0x20]
mov edx, edi
mov ecx, ebx
call fcn.00484510
mov edx, edi
mov ecx, ebx
call fcn.00484420
pop esi
test eax, eax
jne 0x4843d5
mov eax, dword [0x48e024]
test eax, eax
jne 0x4843c9
mov ecx, 0x802173e5
call fcn.00483df0
mov edx, 0xef65a2d8
mov ecx, eax
call fcn.00483d50
mov dword [0x48e024], eax
push 0x8000
push 0
push ebx
call eax
xor ebx, ebx
mov eax, ebx
pop ebx
pop edi
pop ebp
add esp, 0x14
ret
pop edi
xor eax, eax
pop ebp
add esp, 0x14
ret
Function at 0x401010
Capabilities:
Parse pe header

Disassembly:
sub esp, 0x1c
xor eax, eax
cmp word [0x400000], 0x5a4d
mov dword [0x40d054], 1
mov dword [0x40d050], 1
mov dword [0x40d04c], 1
jne 0x401056
mov edx, dword [0x40003c]
cmp dword [edx + 0x400000], 0x4550
lea ecx, [edx + 0x400000]
je 0x4010b0
mov dword [0x40d00c], eax
mov eax, dword [0x40d060]
test eax, eax
je 0x4010a0
mov dword [esp], 2
call sym.___set_app_type
call sym.___p__fmode
mov edx, dword [0x40d074]
mov dword [eax], edx
call sym.___p__commode
mov edx, dword [0x40d05c]
mov dword [eax], edx
call dbg._setargv
cmp dword [0x409030], 1
je 0x4010e0
xor eax, eax
add esp, 0x1c
ret
mov dword [esp], 1
call sym.___set_app_type
jmp 0x401070
movzx edx, word [ecx + 0x18]
cmp dx, 0x10b
je 0x4010f8
cmp dx, 0x20b
jne 0x401056
cmp dword [ecx + 0x84], 0xe
jbe 0x401056
mov edx, dword [ecx + 0xf8]
xor eax, eax
test edx, edx
setne al
jmp 0x401056
mov dword [esp], dbg._matherr
call dbg.__mingw_setusermatherr
xor eax, eax
add esp, 0x1c
ret
cmp dword [ecx + 0x74], 0xe
jbe 0x401056
mov ecx, dword [ecx + 0xe8]
xor eax, eax
test ecx, ecx
setne al
jmp 0x401056

Function at 0x4014f0
Capabilities:
Decode data using base64 via winapi

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0x10], eax
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], 0
lea eax, [ebp - 0x10]
mov dword [esp + 0x10], eax
mov eax, dword [ebp + 0x10]
mov dword [esp + 0xc], eax
mov dword [esp + 8], 1
mov eax, dword [ebp + 0xc]
mov dword [esp + 4], eax
mov eax, dword [ebp + 8]
mov dword [esp], eax
mov eax, dword [sym.imp.CRYPT32.dll_CryptStringToBinaryA]
call eax
sub esp, 0x1c
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x401549
mov dword [ebp - 0x10], 0
mov eax, dword [ebp - 0x10]
leave
ret
Function at 0x40154e
Capabilities:
Create thread

Disassembly:
lea ecx, [esp + 4]
and esp, 0xfffffff0
push dword [ecx - 4]
push ebp
mov ebp, esp
push ecx
sub esp, 0x34
call dbg.__main
mov dword [ebp - 0x18], 0
mov eax, dword [0x409018]
mov dword [esp + 0xc], 4
mov dword [esp + 8], 0x3000
mov dword [esp + 4], eax
mov dword [esp], 0
mov eax, dword [sym.imp.KERNEL32.dll_VirtualAlloc]
call eax
sub esp, 0x10
mov dword [ebp - 0xc], eax
mov dword [esp + 8], str.xyfdhygfhnfhjzthy
mov dword [esp + 4], str.Payload_Address
mov dword [esp], str.__20s_:_0x__106p_n
call sym.printf_char_const__..._
mov eax, dword [ebp - 0xc]
mov dword [esp + 8], eax
mov dword [esp + 4], str.pMEM_Address
mov dword [esp], str.__20s_:_0x__106p_n
call sym.printf_char_const__..._
mov dword [esp], str.Press_Key
call sym.printf_char_const__..._
call sym._getchar
mov edx, dword [0x409018]
mov eax, dword [0x409018]
mov dword [esp + 0xc], edx
mov edx, dword [ebp - 0xc]
mov dword [esp + 8], edx
mov dword [esp + 4], eax
mov dword [esp], str.xyfdhygfhnfhjzthy
call sym.DecodeBase64_unsigned_char_const__unsigned_int__char__unsigned_int_
mov eax, dword [0x409018]
lea edx, [ebp - 0x18]
mov dword [esp + 0xc], edx
mov dword [esp + 8], 0x20
mov dword [esp + 4], eax
mov eax, dword [ebp - 0xc]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_VirtualProtect]
call eax
sub esp, 0x10
mov dword [ebp - 0x10], eax
mov dword [esp], str.press__n
call sym.printf_char_const__..._
call sym._getchar
cmp dword [ebp - 0x10], 0
je 0x40169b
mov eax, dword [ebp - 0xc]
mov dword [esp + 0x14], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0
mov dword [esp + 8], eax
mov dword [esp + 4], 0
mov dword [esp], 0
mov eax, dword [sym.imp.KERNEL32.dll_CreateThread]
call eax
sub esp, 0x18
mov dword [ebp - 0x14], eax
mov dword [esp + 4], 0xffffffff
mov eax, dword [ebp - 0x14]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
call eax
sub esp, 8
mov eax, 0
mov ecx, dword [ebp - 4]
leave
lea esp, [ecx - 4]
ret

Function at 0x401910
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 0x401970
Capabilities:
Allocate or change rwx memory

Disassembly:
push edi
push esi
push ebx
mov ebx, eax
sub esp, 0x30
mov esi, dword [0x40d068]
test esi, esi
jle 0x401a90
mov eax, dword [0x40d06c]
xor ecx, ecx
add eax, 0xc
mov edx, dword [eax]
cmp ebx, edx
jb 0x4019a4
mov edi, dword [eax + 4]
add edx, dword [edi + 8]
cmp ebx, edx
jb 0x401a27
add ecx, 1
add eax, 0x14
cmp ecx, esi
jne 0x401990
mov dword [esp], ebx
call dbg.__mingw_GetSectionForAddress
mov edi, eax
test eax, eax
je 0x401ab7
mov eax, dword [0x40d06c]
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 [0x40d06c]
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 0x401a97
mov eax, dword [esp + 0x28]
lea edx, [eax - 0x40]
and edx, 0xffffffbf
je 0x401a20
lea edx, [eax - 4]
and edx, 0xfffffffb
jne 0x401a30
add dword [0x40d068], 1
add esp, 0x30
pop ebx
pop esi
pop edi
ret
cmp eax, 2
mov edx, 4
mov eax, 0x40
mov ecx, dword [esp + 0x20]
cmove eax, edx
mov edx, dword [esp + 0x14]
add ebx, dword [0x40d06c]
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 0x401a20
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 0x4019ae
mov eax, dword [0x40d06c]
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 0x401fd0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x1c
mov dword [esp], 0x40d084
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ebx, dword [0x40d07c]
sub esp, 4
test ebx, ebx
je 0x402025
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 0x40201e
test esi, esi
je 0x40201e
mov eax, dword [ebx + 4]
mov dword [esp], esi
call eax
mov ebx, dword [ebx + 8]
test ebx, ebx
jne 0x402000
mov dword [esp], 0x40d084
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
sub esp, 4
add esp, 0x1c
pop ebx
pop esi
pop edi
pop ebp
ret
Function at 0x402360
Capabilities:
Parse pe header

Disassembly:
xor eax, eax
cmp word [0x400000], 0x5a4d
jne 0x402385
mov ecx, dword [0x40003c]
cmp dword [ecx + 0x400000], 0x4550
lea edx, [ecx + 0x400000]
je 0x402390
ret
cmp word [ecx + 0x400018], 0x10b
jne 0x402385
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 si, si
je 0x4023d8
xor ecx, ecx
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x4023ce
add edx, dword [eax + 8]
cmp ebx, edx
jb 0x4023da
add ecx, 1
add eax, 0x28
cmp ecx, esi
jne 0x4023c0
xor eax, eax
pop ebx
pop esi
ret
Function at 0x100284a
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [0x100a020]
cmp eax, 0xffffffff
je 0x1002905
push ebx
push esi
xor ebx, ebx
push ebx
push ebx
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push ebx
lea eax, [ebp - 4]
push eax
mov esi, 0x314
push esi
push 0x100a5a0
push dword [0x100a020]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x10028f9
cmp dword [ebp - 4], esi
jne 0x10028f9
cmp dword [0x100a5a0], 0x6e776453
jne 0x10028f9
test dword [0x100a5a8], 0x80000000
jne 0x1002903
or dword [0x100a5a8], 0x40000000
push 0x100a7b0
push 0x103
push 0x100a9e0
mov byte [0x100a7af], bl
mov byte [0x100a8b3], bl
call dword [sym.imp.msvcrt.dll__snprintf]
add esp, 0xc
cmp dword [0x100a5a4], 0x10000
jne 0x1002903
test dword [0x100a5a8], 0x3fffffec
jne 0x1002903
and dword [0x100a5a8], 0xbfffffff
jmp 0x1002903
or dword [0x100a5a8], 0x80000000
pop esi
pop ebx
leave
ret

Function at 0x1002cf7
Capabilities:
Check if file exists
Delete directory
Delete file
Move file

Disassembly:
push ebx
push esi
push edi
push 0x100ad40
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [0x100a184]
test eax, eax
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
je 0x1002d1e
push eax
call esi
and dword [0x100a184], 0
mov eax, dword [0x100a020]
cmp eax, 0xffffffff
je 0x1002d32
push eax
call esi
or dword [0x100a020], 0xffffffff
mov esi, dword [0x100a004]
mov ebx, dword [sym.imp.KERNEL32.dll_MoveFileExA]
mov edi, 0x100a004
jmp 0x1002d76
mov eax, dword [esi + 4]
test eax, eax
je 0x1002d74
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
test eax, eax
jne 0x1002d70
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x1002d70
cmp eax, 3
je 0x1002d70
push 4
push 0
push dword [esi + 4]
call ebx
and dword [esi + 4], 0
mov esi, dword [esi]
cmp esi, edi
jne 0x1002d45
mov esi, dword [0x100a00c]
mov edi, 0x100a00c
jmp 0x1002db8
mov eax, dword [esi + 4]
test eax, eax
je 0x1002db6
push eax
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryA]
test eax, eax
jne 0x1002db2
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x1002db2
cmp eax, 3
je 0x1002db2
push 4
push 0
push dword [esi + 4]
call ebx
and dword [esi + 4], 0
mov esi, dword [esi]
cmp esi, edi
jne 0x1002d87
push 0x100ad40
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
pop esi
pop ebx
ret

Function at 0x10030b4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0x10]
test edx, edx
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
je 0x10030de
push esi
push edi
movzx esi, byte [ecx]
movzx edi, al
xor esi, edi
shr eax, 8
xor eax, dword [esi*4 + 0x100a1a0]
inc ecx
dec edx
jne 0x10030c6
pop edi
pop esi
pop ebp
ret 0xc
Function at 0x10033fa
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 8], eax
mov eax, dword [0x100ad24]
xor ebx, ebx
cmp eax, ebx
je 0x1003472
push 2
push ebx
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [ebp + 8]
lea esi, [eax + 1]
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x1003426
push ebx
lea ecx, [ebp - 4]
push ecx
sub eax, esi
mov esi, dword [sym.imp.KERNEL32.dll_WriteFile]
push eax
push dword [ebp + 8]
push dword [0x100ad24]
call esi
test eax, eax
je 0x1003475
mov ecx, 0x100235c
mov eax, ecx
push edi
lea edi, [eax + 1]
mov dl, byte [eax]
inc eax
cmp dl, bl
jne 0x1003455
push ebx
lea edx, [ebp - 4]
push edx
sub eax, edi
push eax
push ecx
push dword [0x100ad24]
call esi
test eax, eax
pop edi
je 0x1003475
xor ebx, ebx
inc ebx
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop esi
mov eax, ebx
pop ebx
leave
ret 4

Function at 0x1003b2a
Capabilities:
Contain obfuscated stackstrings

Disassembly:
call fcn.01003792
push eax
push esi
push dword [ebp + 8]
call fcn.01003747
mov dword [ebp - 8], eax
lea eax, [ebp - 0x6c]
push eax
mov byte [ebp - 0x6c], bl
mov byte [ebp - 0x6b], bl
mov byte [ebp - 0x6a], 0xbe
mov byte [ebp - 0x69], bl
mov byte [ebp - 0x68], 0x17
mov byte [ebp - 0x67], 0x28
mov byte [ebp - 0x66], 0x33
mov byte [ebp - 0x65], 0x35
mov byte [ebp - 0x64], 0x34
mov byte [ebp - 0x63], 0x20
mov byte [ebp - 0x62], 0x2d
mov byte [ebp - 0x61], 0x11
mov byte [ebp - 0x60], 0x33
mov byte [ebp - 0x5f], 0x2e
mov byte [ebp - 0x5e], 0x35
mov byte [ebp - 0x5d], 0x24
mov byte [ebp - 0x5c], 0x22
mov byte [ebp - 0x5b], 0x35
mov byte [ebp - 0x5a], 0x41
call fcn.01003792
push eax
push esi
push dword [ebp + 8]
call fcn.01003747
mov dword [ebp - 0xbc], eax
lea eax, [ebp - 0x2c]
mov byte [ebp - 0x2c], bl
push eax
mov byte [ebp - 0x2b], bl
mov byte [ebp - 0x2a], 0xd4
mov byte [ebp - 0x29], bl
mov byte [ebp - 0x28], 0x67
mov byte [ebp - 0x27], 0x44
mov byte [ebp - 0x26], 0x4a
mov byte [ebp - 0x25], 0x4f
mov byte [ebp - 0x24], 0x67
mov byte [ebp - 0x23], 0x42
mov byte [ebp - 0x22], 0x49
mov byte [ebp - 0x21], 0x59
mov byte [ebp - 0x20], 0x4a
mov byte [ebp - 0x1f], 0x59
mov byte [ebp - 0x1e], 0x52
mov byte [ebp - 0x1d], 0x6a
mov byte [ebp - 0x1c], 0x2b
call fcn.01003792
push eax
push esi
push dword [ebp + 8]
call fcn.01003747
add esp, 0x30
mov dword [ebp - 0xb8], eax
call fcn.01003782
shr dword [edi], 1
pop esi
dec ecx
mov byte [ebp - 0x84], bl
mov byte [ebp - 0x83], bl
mov byte [ebp - 0x82], 0xe9
mov byte [ebp - 0x81], bl
mov byte [ebp - 0x80], 0x51
mov byte [ebp - 0x7f], 0x73
mov byte [ebp - 0x7e], 0x62
mov byte [ebp - 0x7d], 0x5b
mov byte [ebp - 0x7c], 0x79
mov byte [ebp - 0x7b], 0x72
mov byte [ebp - 0x7a], 0x63
mov byte [ebp - 0x79], 0x7a
mov byte [ebp - 0x78], 0x73
mov byte [ebp - 0x77], 0x5e
mov byte [ebp - 0x76], 0x77
mov byte [ebp - 0x75], 0x78
mov byte [ebp - 0x74], 0x72
mov byte [ebp - 0x73], 0x7a
mov byte [ebp - 0x72], 0x73
mov byte [ebp - 0x71], 0x57
mov byte [ebp - 0x70], 0x16
call fcn.01003782
invalid
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
nop
push 4
nop
pop edi
nop
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
je 0x42e072
nop
nop
nop
nop
mov ebx, 0x407ef8
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
mov esi, 0x56eb14a3
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
nop
loop 0x42e060
nop
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x42e0d2
nop
mov ebx, 0x42cd70
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x20105a79
nop
nop
nop
nop
xor dword [eax], esi
nop
add eax, edi
nop
nop
nop
loop 0x42e0c0
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x484210
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x5ece7b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.005e0853
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x484292
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.005dd5c1
mov eax, dword [eax]
push 0x7b0d9c
push eax
call fcn.005c2d24
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.005e0ade
test bl, bl
je 0x484292
push 0x7b0d9c
lea ecx, [esp + 0xc]
call fcn.005e0e6e
push 0x7b0da8
lea ecx, [esp + 0xc]
call fcn.005e0e6e
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x4842ce
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.005e0ade
jmp 0x484399
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x484352
lea edx, [esp + 0x7c]
push 0x7b0da4
push edx
call fcn.005c2d24
add esp, 8
test eax, eax
je 0x484352
lea eax, [esp + 0x7c]
push 0x7b0da0
push eax
call fcn.005c2d24
add esp, 8
test eax, eax
je 0x484352
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4842e2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.005e0ade
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x485ab0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x485b12
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc