joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45d860
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x104
mov eax, dword [0x4843a8]
xor eax, esp
mov dword [esp + 0x100], eax
mov ecx, dword [esp + 0x10c]
push ebx
mov ebx, dword [esp + 0x10c]
push esi
push edi
mov edi, dword [esp + 0x120]
mov eax, dword [ebx]
push 0
push dword [esp + 0x120]
mov eax, dword [eax + 8]
push ecx
mov dword [edi], 0
push dword [eax + 0x98]
call dword [sym.imp.WS2_32.dll_recv]
mov esi, eax
cmp esi, 0xffffffff
jne 0x45d8ff
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x45d8cc
mov dword [edi], 0x51
jmp 0x45d8fc
push 0x100
lea eax, [esp + 0x10]
push eax
push esi
call fcn.00417fc0
push eax
push str.Recv_failure:__s
push dword [ebx + 4]
call fcn.0042c0e0
mov eax, dword [ebx + 4]
add esp, 0x18
mov dword [eax + 0x934], esi
mov dword [edi], 0x38
or esi, 0xffffffff
push dword [edi]
push esi
push dword [esp + 0x124]
push str.nw_in_read_len_zu______d__err_d
push dword [ebx]
push dword [ebx + 4]
call fcn.0042c240
mov ecx, dword [esp + 0x124]
add esp, 0x18
mov eax, esi
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0046c172
add esp, 0x104
ret

Function at 0x45d940
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x188
mov eax, dword [0x4843a8]
xor eax, esp
mov dword [esp + 0x184], eax
mov eax, dword [esp + 0x18c]
push ebx
mov ebx, dword [esp + 0x194]
push esi
mov esi, dword [eax + 8]
mov eax, dword [ebx + 0x18]
mov eax, dword [eax + 0x200]
test dword [eax + 0x44], 0x800
jne 0x45da6d
push 0x80
lea eax, [esp + 0x10]
mov dword [esp + 0xc], 0x80
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x10]
push eax
push dword [esi + 0x98]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x45d9fa
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [esp + 0x8c]
push 0x100
push eax
push esi
call fcn.00417fc0
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push ebx
call fcn.0042c0e0
add esp, 0x1c
mov eax, 2
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.0046c172
add esp, 0x188
ret
lea eax, [esi + 0x120]
push eax
lea eax, [esi + 0xf0]
push eax
push dword [esp + 0x10]
lea eax, [esp + 0x18]
push eax
call fcn.0042d4b0
add esp, 0x10
test al, al
jne 0x45da6d
push edi
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov esi, dword [eax]
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov edi, eax
lea eax, [esp + 0x90]
push 0x100
push eax
push esi
call fcn.00417fc0
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.0042c0e0
add esp, 0x1c
mov eax, 2
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.0046c172
add esp, 0x188
ret
mov ecx, dword [esp + 0x18c]
xor eax, eax
pop esi
pop ebx
xor ecx, esp
call fcn.0046c172
add esp, 0x188
ret
Function at 0x464120
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x120
mov eax, dword [0x4843a8]
xor eax, esp
mov dword [esp + 0x11c], eax
mov eax, dword [esp + 0x124]
push ebx
push ebp
mov ebp, dword [esp + 0x134]
xor ebx, ebx
push esi
push edi
mov edi, dword [esp + 0x138]
xor esi, esi
push edi
mov dword [esp + 0x20], eax
mov dword [esp + 0x18], edi
call sub.api_ms_win_crt_string_l1_1_0.dll__strdup
add esp, 4
mov dword [esp + 0x20], eax
test eax, eax
jne 0x46419f
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004180b0
push eax
push edi
push str.schannel:_invalid_path_name_for_CA_file__s:__s
push ebp
call fcn.0042c0e0
push esi
call dword [0x484004]
add esp, 0x20
lea eax, [ebx + 0x4d]
jmp 0x4642ff
push 0
push 0x80
push 3
push 0
push 1
push accept
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [esp + 0x18], eax
cmp eax, 0xffffffff
jne 0x4641f9
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004180b0
push eax
push edi
push str.schannel:_failed_to_open_CA_file__s:__s
push ebp
call fcn.0042c0e0
push 0
mov esi, 0x4d
call dword [0x484004]
add esp, 0x20
jmp 0x4642f1
lea ecx, [esp + 0x24]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x464239
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004180b0
push eax
push edi
push str.schannel:_failed_to_determine_size_of_CA_file__s:__s
push ebp
call fcn.0042c0e0
add esp, 0x1c
mov esi, 0x4d
jmp 0x4642dd
mov edi, dword [esp + 0x24]
cmp dword [esp + 0x28], ebx
jl 0x464267
jg 0x46424d
cmp edi, 0x100000
jbe 0x464267
push 0x100000
push str.schannel:_CA_file_exceeds_max_size_of__u_bytes
push ebp
call fcn.0042c0e0
add esp, 0xc
mov esi, 0x4d
jmp 0x4642dd
lea eax, [edi + 1]
push eax
call dword [section..data]
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x46427f
lea esi, [eax + 0x1b]
jmp 0x4642dd
test edi, edi
je 0x4642c4
nop dword [eax]
nop word [eax + eax]
push 0
lea eax, [esp + 0x14]
mov dword [esp + 0x14], 0
push eax
mov eax, edi
sub eax, esi
push eax
lea eax, [esi + ebx]
push eax
push dword [esp + 0x28]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x46431c
mov eax, dword [esp + 0x10]
test eax, eax
je 0x464318
add esi, eax
cmp esi, edi
jb 0x464290
push ebp
push dword [esp + 0x18]
mov byte [edi + ebx], 0
push edi
push ebx
push dword [esp + 0x2c]
call fcn.00463f20
add esp, 0x14
mov esi, eax
push dword [esp + 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call dword [0x484004]
add esp, 4
push dword [esp + 0x20]
call fcn.0046d55d
add esp, 4
mov eax, esi
mov ecx, dword [esp + 0x12c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0046c172
add esp, 0x120
ret
mov edi, esi
jmp 0x4642c4
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004180b0
push eax
push dword [esp + 0x24]
push str.schannel:_failed_to_read_from_CA_file__s:__s
push ebp
call fcn.0042c0e0
add esp, 0x1c
mov esi, 0x4d
jmp 0x4642dd
Function at 0x46ae10
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
push edi
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x14]
lea eax, [eax + ecx*2]
add eax, 0xc
push eax
call dword [section..data]
mov edi, eax
add esp, 4
test edi, edi
jne 0x46ae37
pop edi
pop esi
pop ecx
ret
lea ecx, [edi + 0xc]
mov dword [edi], esi
mov dword [edi + 4], ecx
mov eax, dword [esi + 0xc]
add eax, ecx
push ebx
mov ebx, dword [esp + 0x1c]
mov dword [edi + 8], eax
push ebp
cmp ebx, dword [esi + 0x10]
jbe 0x46ae82
mov eax, dword [esi]
push ecx
call eax
mov eax, dword [esi + 4]
push ebx
push dword [esp + 0x24]
push dword [edi + 4]
call eax
mov ebp, dword [edi + 8]
push dword [edi + 4]
add ebp, dword [esi + 0xc]
mov eax, dword [esi + 8]
push ebp
call eax
mov ebx, dword [esi + 0x14]
add esp, 0x18
mov ecx, dword [edi + 4]
mov dword [esp + 0x20], ebx
jmp 0x46ae86
mov ebp, dword [esp + 0x1c]
mov eax, dword [esi]
push ecx
call eax
push dword [edi + 8]
mov eax, dword [esi]
call eax
mov eax, dword [esp + 0x28]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x46aee6
mov dword [esp + 0x10], eax
mov ebx, eax
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x18], al
lea eax, [esp + 0x18]
push 1
push eax
push dword [edi + 4]
mov eax, dword [esi + 4]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x24], al
lea eax, [esp + 0x24]
push 1
push eax
push dword [edi + 8]
mov eax, dword [esi + 4]
call eax
add esp, 0x18
sub ebx, 1
jne 0x46aea5
mov ebx, dword [esp + 0x10]
cmp ebx, dword [esi + 0x10]
jae 0x46af17
nop dword [eax + eax]
mov eax, dword [esi + 4]
push 1
push 0x47ce55
push dword [edi + 4]
call eax
mov eax, dword [esi + 4]
push 1
push 0x47ce56
push dword [edi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [esi + 0x10]
jb 0x46aef0
pop ebp
pop ebx
mov eax, edi
pop edi
pop esi
pop ecx
ret
Function at 0x46af20
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ecx
push ebx
push ebp
push esi
push edi
push dword [esp + 0x20]
call fcn.0042e580
mov esi, dword [esp + 0x1c]
mov ebx, eax
mov ebp, dword [esp + 0x20]
mov dword [esp + 0x14], ebx
mov edx, dword [esi + 0xc]
mov ecx, dword [esi + 0x14]
lea ecx, [ecx + edx*2]
add ecx, 0xc
push ecx
call dword [section..data]
mov edi, eax
add esp, 8
test edi, edi
je 0x46b088
lea ecx, [edi + 0xc]
mov dword [edi], esi
mov dword [edi + 4], ecx
mov eax, dword [esi + 0xc]
add eax, ecx
mov dword [edi + 8], eax
cmp ebx, dword [esi + 0x10]
jbe 0x46af9c
mov eax, dword [esi]
push ecx
call eax
mov eax, dword [esi + 4]
push ebx
push ebp
push dword [edi + 4]
call eax
mov ebp, dword [edi + 8]
push dword [edi + 4]
add ebp, dword [esi + 0xc]
mov eax, dword [esi + 8]
push ebp
call eax
mov eax, dword [esi + 0x14]
add esp, 0x18
mov ecx, dword [edi + 4]
mov dword [esp + 0x10], eax
mov eax, dword [esi]
push ecx
call eax
push dword [edi + 8]
mov eax, dword [esi]
call eax
mov eax, dword [esp + 0x18]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x46b001
mov dword [esp + 0x18], eax
mov ebx, eax
nop dword [eax + eax]
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x1c], al
lea eax, [esp + 0x1c]
push 1
push eax
push dword [edi + 4]
mov eax, dword [esi + 4]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x28], al
lea eax, [esp + 0x28]
push 1
push eax
push dword [edi + 8]
mov eax, dword [esi + 4]
call eax
add esp, 0x18
sub ebx, 1
jne 0x46afc0
mov ebx, dword [esp + 0x18]
cmp ebx, dword [esi + 0x10]
jae 0x46b02d
mov eax, dword [esi + 4]
push 1
push 0x47ce55
push dword [edi + 4]
call eax
mov eax, dword [esi + 4]
push 1
push 0x47ce56
push dword [edi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [esi + 0x10]
jb 0x46b006
push dword [esp + 0x28]
call fcn.0042e580
mov ecx, dword [edi]
push eax
push dword [esp + 0x2c]
push dword [edi + 4]
mov eax, dword [ecx + 4]
call eax
mov esi, dword [esp + 0x3c]
add esp, 0x10
mov ebx, dword [edi]
test esi, esi
jne 0x46b058
mov esi, dword [ebx + 0xc]
add esi, dword [edi + 8]
push dword [edi + 4]
mov eax, dword [ebx + 8]
push esi
call eax
push dword [ebx + 0x14]
mov eax, dword [ebx + 4]
push esi
push dword [edi + 8]
call eax
push dword [edi + 8]
mov eax, dword [ebx + 8]
push esi
call eax
push edi
call dword [0x484004]
add esp, 0x20
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
pop ecx
ret
Function at 0x46b160
Capabilities:
Create new key via cryptacquirecontext
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
sub esp, 0xc
lea eax, [esp + 4]
push 0xf0000040
push 0x18
push 0
push 0
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
jne 0x46b186
mov eax, 0x1b
add esp, 0xc
ret
lea eax, [esp + 8]
push eax
push 0
push 0
push 0x800c
push dword [esp + 0x14]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x46b1b6
push eax
push dword [esp + 8]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, 2
add esp, 0xc
ret
push dword [esp + 0x18]
call fcn.0042e580
add esp, 4
push 0
push eax
push dword [esp + 0x1c]
push dword [esp + 0x14]
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
push 0
lea eax, [esp + 4]
mov dword [esp + 4], 0
push eax
push 0
push 2
push dword [esp + 0x18]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
cmp dword [esp], 0x20
jne 0x46b20d
push 0
lea eax, [esp + 4]
push eax
push dword [esp + 0x18]
push 2
push dword [esp + 0x18]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
mov eax, dword [esp + 8]
test eax, eax
je 0x46b21c
push eax
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
mov ecx, dword [esp + 4]
test ecx, ecx
je 0x46b22d
push 0
push ecx
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor eax, eax
add esp, 0xc
ret
Function at 0x402ee5
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x134
push ebx
push esi
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push edi
mov ebx, str.ADVAPI32.dll
push str.RegCloseKey
push ebx
call esi
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call edi
push str.RegOpenKeyExA
push ebx
mov dword [ebp - 0x28], eax
call esi
push eax
call edi
push reloc.msvcrt.dll_vfprintf
mov dword [ebp - 0x30], eax
xor edx, edx
pop ecx
xor eax, eax
lea edi, [ebp - 0x133]
mov byte [ebp - 0x134], dl
mov byte [ebp - 0x24], 0x53
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea edi, [ebp - 0x24]
or ecx, 0xffffffff
xor eax, eax
mov byte [ebp - 0x23], 0x59
mov byte [ebp - 0x22], 0x53
mov byte [ebp - 0x21], 0x54
mov byte [ebp - 0x20], 0x45
mov byte [ebp - 0x1f], 0x4d
mov byte [ebp - 0x1e], 0x5c
mov byte [ebp - 0x1d], 0x43
mov byte [ebp - 0x1c], 0x75
mov byte [ebp - 0x1b], 0x72
mov byte [ebp - 0x1a], 0x72
mov byte [ebp - 0x19], 0x65
mov byte [ebp - 0x18], 0x6e
mov byte [ebp - 0x17], 0x74
mov byte [ebp - 0x16], 0x43
mov byte [ebp - 0x15], 0x6f
mov byte [ebp - 0x14], 0x6e
mov byte [ebp - 0x13], 0x74
mov byte [ebp - 0x12], 0x72
mov byte [ebp - 0x11], 0x6f
mov byte [ebp - 0x10], 0x6c
mov byte [ebp - 0xf], 0x53
mov byte [ebp - 0xe], 0x65
mov byte [ebp - 0xd], 0x74
mov byte [ebp - 0xc], 0x5c
mov byte [ebp - 0xb], 0x53
mov byte [ebp - 0xa], 0x65
mov byte [ebp - 9], 0x72
mov byte [ebp - 8], 0x76
mov byte [ebp - 7], 0x69
mov byte [ebp - 6], 0x63
mov byte [ebp - 5], 0x65
mov byte [ebp - 4], 0x73
mov byte [ebp - 3], 0x5c
mov byte [ebp - 2], dl
lea ebx, [ebp - 0x134]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, ebx
lea ebx, [ebp - 0x134]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, dword [ebp + 8]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, ebx
mov ebx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
lea eax, [ebp - 0x2c]
mov ecx, ebx
push eax
push 0xf003f
lea eax, [ebp - 0x134]
and ecx, 3
push edx
push eax
rep movsb byte es:[edi], byte [esi]
push 0x80000002
call dword [ebp - 0x30]
pop edi
pop esi
test eax, eax
pop ebx
jne 0x403040
push dword [ebp - 0x2c]
call dword [ebp - 0x28]
push 1
pop eax
leave
ret
xor eax, eax
leave
ret
Function at 0x403853
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.00402ee5
test eax, eax
pop ecx
je 0x4038a7
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], 0x4035da
call edi
pop edi
xor eax, eax
pop esi
leave
ret 0x10
and byte [ebp - 0x114], 0
push reloc.msvcrt.dll_vfprintf
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.00402bc0
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.00403044
add esp, 0x18
call fcn.00402130
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x403b60
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x134
push ebx
push ebp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push edi
push str.GetSystemDirectoryA
push str.KERNEL32.dll
call esi
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call edi
push str.lstrcatA
push str.KERNEL32.dll
mov ebx, eax
call esi
push eax
call edi
push str.lstrcpyA
push str.KERNEL32.dll
mov ebp, eax
call esi
push eax
call edi
mov esi, eax
lea eax, [esp + 0x40]
push 0x104
push eax
call ebx
mov al, 0x65
mov dl, 0x74
mov byte [esp + 0x1c], al
mov byte [esp + 0x21], dl
mov byte [esp + 0x22], al
mov byte [esp + 0x25], al
mov byte [esp + 0x26], dl
mov byte [esp + 0x2e], al
mov byte [esp + 0x32], al
mov byte [esp + 0x38], al
mov byte [esp + 0x3a], al
mov byte [esp + 0x3c], al
mov cl, 0x72
mov bl, 0x6c
mov dl, 0x78
xor al, al
mov byte [esp + 0x10], 0x5c
mov byte [esp + 0x11], 0x50
mov byte [esp + 0x12], cl
mov byte [esp + 0x13], 0x6f
mov byte [esp + 0x14], 0x67
mov byte [esp + 0x15], cl
mov byte [esp + 0x16], 0x61
mov byte [esp + 0x17], 0x6d
mov byte [esp + 0x18], 0x20
mov byte [esp + 0x19], 0x46
mov byte [esp + 0x1a], 0x69
mov byte [esp + 0x1b], bl
mov byte [esp + 0x1d], 0x73
mov byte [esp + 0x1e], 0x5c
mov byte [esp + 0x1f], 0x49
mov byte [esp + 0x20], 0x6e
mov byte [esp + 0x23], cl
mov byte [esp + 0x24], 0x6e
mov byte [esp + 0x27], 0x20
mov byte [esp + 0x28], 0x45
mov byte [esp + 0x29], dl
mov byte [esp + 0x2a], 0x70
mov byte [esp + 0x2b], bl
mov byte [esp + 0x2c], 0x6f
mov byte [esp + 0x2d], cl
mov byte [esp + 0x2f], cl
mov byte [esp + 0x30], 0x5c
mov byte [esp + 0x31], 0x69
mov byte [esp + 0x33], dl
mov byte [esp + 0x34], 0x70
mov byte [esp + 0x35], bl
mov byte [esp + 0x36], 0x6f
mov byte [esp + 0x37], cl
mov byte [esp + 0x39], 0x2e
mov byte [esp + 0x3b], dl
mov byte [esp + 0x3d], al
mov byte [esp + 0x42], al
lea ecx, [esp + 0x10]
lea edx, [esp + 0x40]
push ecx
push edx
call ebp
mov ecx, dword [esp + 0x148]
lea eax, [esp + 0x40]
push eax
push ecx
call esi
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x134
ret
Function at 0x402a3c
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00404290
test esi, esi
jne 0x402a72
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00404380
jmp 0x402a90
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402950
mov edi, eax
test esi, esi
je 0x402a90
cmp dword [ebx], 0
je 0x402a90
dec esi
jmp 0x402a79
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4033d0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x468020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403468
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403448
xor eax, eax
push ebp
push 0x403441
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x403484
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x403448
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x468020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x468020], ax
mov esp, ebp
pop ebp
ret

Function at 0x404114
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x46a048], 0
je 0x404175
cmp word [0x46a21c], 0xd7b2
jne 0x40413d
cmp dword [0x46a224], 0
jbe 0x40413d
mov eax, 0x46a218
call dword [0x46a234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x468098
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40419c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x468030], 0
jne 0x404191
push 0
push 0x468090
push 0x468098
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405538
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405768
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4055bb
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405768
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4055bb
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405784
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405644
xor eax, eax
push ebp
push 0x40563d
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405380
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405622
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x4057a4
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405622
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405644
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x40575e
cmp byte [ebp - 0xd], 0
jne 0x40568b
cmp byte [ebp - 0x12], 0
je 0x40575e
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x4056a4
dec ebx
cmp byte [ebx], 0x2e
je 0x4056b3
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4056a3
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x40575e
inc ebx
cmp byte [ebp - 0x12], 0
je 0x4056f0
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x40575e
cmp byte [ebp - 0xd], 0
je 0x40575e
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x40575e
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret