joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401016
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
je 0x4010a6
push ebp
mov ebp, dword [esp + 0x14]
push edi
mov edi, dword [esp + 0x10]
push ebx
cmp byte [esi], 0
je 0x4010a3
push 0x5c
push esi
call dword [sym.imp.MSVCR80.dll_strchr]
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x4010a3
push edi
mov byte [esi], 0
call dword [sym.imp.kernel32.dll_GetFileAttributesA]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x40107c
push 0
push edi
call dword [sym.imp.kernel32.dll_CreateDirectoryA]
test eax, eax
jne 0x401075
test ebp, ebp
je 0x401075
push edi
push str.CreateDirectory___s_
push 5
call ebp
add esp, 0xc
jmp 0x40107c
push edi
push 1
call ebp
pop ecx
pop ecx
test bl, 0x10
jne 0x40109d
push 0xb7
call dword [sym.imp.kernel32.dll_SetLastError]
test ebp, ebp
je 0x40109d
push edi
push str.CreateDirectory___s_
push 5
call ebp
add esp, 0xc
mov byte [esi], 0x5c
inc esi
jne 0x40102e
pop ebx
pop edi
pop ebp
xor eax, eax
inc eax
pop esi
ret

Function at 0x401bc8
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
pushal
call 0x401bd7
pop dword [ebp - 0x28]
mov eax, 0x401bd7
sub dword [ebp - 0x28], eax
mov dword [ebp - 0x38], 0xde5ad726
add dword [ebp - 0x38], 0x6ff76e25
mov dword [ebp - 0x34], 0x76420e6
add dword [ebp - 0x34], 0x2acf2b5f
mov dword [ebp - 0x30], 0x96732e3c
sub dword [ebp - 0x30], 0x4a26ea0e
mov dword [ebp - 0x2c], 0x110b5c22
sub dword [ebp - 0x2c], 0x110b5c22
lea eax, [ebp - 0x38]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x28]
call dword [eax]
mov dword [ebp - 0x38], 0x88f87ed6
add dword [ebp - 0x38], 0xeb79ea80
mov dword [ebp - 0x34], 0xa0a1ae97
sub dword [ebp - 0x34], 0x5f354d22
mov dword [ebp - 0x30], 0xfe0a1a97
sub dword [ebp - 0x30], 0x9a9aae2b
mov dword [ebp - 0x2c], 0x639f87e5
add dword [ebp - 0x2c], 0x9c60781b
lea ebx, [ebp - 0x38]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x28]
call dword [eax]
push 0x40
push 0x1000
push 0x38593
push 0
call eax
mov ecx, 0x4f18
mov edi, eax
mov esi, 0x410000
add esi, dword [ebp - 0x28]
mov ebx, 0x7b20dc39
sub ebx, 0x275433f
add dword [ebp - 0x20], 0x17b158b2
mov edx, dword [esi]
xor dword [ebp - 0x1c], ebx
xor edx, ebx
add dword [ebp - 0x24], 0x1700e5a1
mov dword [edi], edx
add edi, 4
add esi, 0x76eca272
add esi, 0x89135d92
loop 0x401cde
add eax, 0x12f33
mov ebx, eax
add eax, 0x7f7a7152
sub eax, 0x7f7a714d
mov ecx, 0x400000
add ecx, dword [ebp - 0x28]
call ebx
leave
ret
Function at 0x100090c3
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x218
mov eax, dword [0x1001f5e0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
call fcn.10009b2b
test eax, eax
je 0x100091ce
xor ebx, ebx
mov dword [ebp - 0x214], 0x104
push ebx
lea eax, [ebp - 0x214]
push eax
lea eax, [ebp - 0x20c]
push eax
push esi
call dword [sym.imp.shlwapi.dll_PathCreateFromUrlW]
test eax, eax
js 0x100091ce
push ebx
push 0x80
push 3
push ebx
inc ebx
lea eax, [ebp - 0x20c]
push ebx
push SysReAllocStringLen
push eax
call dword [sym.imp.kernel32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x100091ce
push 0
lea eax, [ebp - 0x218]
push eax
push 4
lea eax, [ebp - 0x210]
push eax
push edi
call dword [sym.imp.kernel32.dll_ReadFile]
push edi
mov esi, eax
call dword [sym.imp.kernel32.dll_CloseHandle]
test esi, esi
je 0x100091ce
cmp dword [ebp - 0x218], 4
jne 0x100091ce
push 3
lea eax, [ebp - 0x210]
push 0x1001761c
push eax
call sub.VCRUNTIME140.dll_memcmp
add esp, 0xc
test eax, eax
je 0x100091a2
push 3
lea eax, [ebp - 0x210]
push 0x10017620
push eax
call sub.VCRUNTIME140.dll_memcmp
add esp, 0xc
test eax, eax
je 0x100091a2
mov al, bl
jmp 0x100091d0
mov ecx, dword [0x10020678]
call fcn.100092e1
movsx cx, byte [ebp - 0x20d]
mov edi, eax
mov esi, edx
movzx eax, cx
cdq
shl eax, 0x10
cmp esi, eax
jb 0x100091ca
ja 0x1000919e
test edi, edi
jae 0x1000919e
xor bl, bl
jmp 0x1000919e
xor al, al
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10013070
leave
ret 4

Function at 0x100092e1
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
pushal
call 0x100092f0
pop dword [ebp - 0x38]
mov eax, 0x9f314e6
add eax, 0x60d7e0a
sub dword [ebp - 0x38], eax
push 0x40
push 0x1000
push 0x3b442
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0x38]
call dword [eax]
mov ecx, 0x7a8893f3
add ecx, 0x8577b7ab
xor esi, esi
add esi, eax
mov edi, 0x10024400
add edi, dword [ebp - 0x38]
mov ebx, 0xf0a7ec32
sub ebx, 0xbc903df2
sub dword [ebp - 0x24], 0x8b1a6e88
mov edx, dword [edi]
add dword [ebp - 0x10], 0xaaed0938
xor edx, ebx
sub dword [ebp - 8], eax
mov dword [esi], edx
xor dword [ebp - 0x18], edi
add esi, 4
add edi, 4
loop 0x10009346
add eax, 0xbf2b6ffa
add eax, 0x40d5b151
xor ebx, ebx
add ebx, eax
add eax, 0x93f4a237
sub eax, 0x93f4a232
mov ecx, 0x6685bfcf
add ecx, 0xa97a4031
add ecx, dword [ebp - 0x38]
call ebx
leave
ret
Function at 0x1000e8d0
Capabilities:
Parse url

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
sub esp, 0x3c
push esi
mov esi, dword [eax + 8]
push edi
mov edi, dword [ebp + 0x10]
add esi, 0x568
push 0x10017bc8
push edi
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__wcsicmp]
pop ecx
pop ecx
test eax, eax
je 0x1000e959
push str.file:__
push edi
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__wcsicmp]
pop ecx
pop ecx
test eax, eax
je 0x1000e959
push dword [ebp + 0xc]
push edi
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__wcsicmp]
pop ecx
pop ecx
test eax, eax
je 0x1000e959
push 0x38
lea eax, [ebp - 0x38]
mov dword [ebp - 0x3c], 0x3c
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp - 0x3c]
push eax
push 0
push 0
push edi
call dword [sym.imp.wininet.dll_InternetCrackUrlW]
test eax, eax
je 0x1000e95c
mov eax, dword [ebp - 0x30]
cmp eax, 1
je 0x1000e955
add eax, 0xfffffffd
cmp eax, 1
ja 0x1000e95c
mov esi, edi
jmp 0x1000e95c
mov esi, dword [ebp + 0xc]
push esi
push dword [ebp + 0x20]
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
call fcn.100092e1
add esp, 0x10
pop edi
pop esi
leave
ret 0x20
Function at 0x10009810
Capabilities:
Get geographical location

Disassembly:
push 0xa0
mov eax, 0x100c95ed
call fcn.100c74ca
mov ebx, ecx
mov eax, dword [ebp + 8]
lea edi, [ebp - 0x2c]
and dword [ebp - 4], 0
push 6
mov dword [ebp - 0xa4], eax
xor eax, eax
pop ecx
rep stosd dword es:[edi], eax
push eax
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0xac], ebx
call fcn.10054044
push 8
pop ecx
xor eax, eax
mov byte [ebp - 4], 1
lea edi, [ebp - 0x64]
rep stosd dword es:[edi], eax
lea ecx, [ebp - 0x64]
call fcn.10053b49
and dword [ebp - 0x34], 0
mov dword [ebp - 0x30], 0xf
mov byte [ebp - 0x44], 0
lea ecx, [ebp - 0x64]
mov byte [ebp - 4], 3
call fcn.100570f0
mov esi, eax
mov dword [ebp - 0xa8], esi
mov eax, dword [ebp - 0xa4]
mov ecx, eax
mov byte [ebp - 4], 4
cmp dword [eax + 0x14], 0x10
jb 0x10009894
mov ecx, dword [eax]
mov eax, dword [eax + 0x10]
lea edx, [ebp - 0x44]
mov edi, dword [esi]
add eax, ecx
push edx
lea edx, [ebp - 0x2c]
push edx
mov edi, dword [edi + 4]
push eax
push ecx
mov ecx, edi
call dword [0x100e97d8]
mov ecx, esi
call edi
test al, al
je 0x10009a08
push str.userId
lea ecx, [ebp - 0x2c]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
push ecx
mov ecx, eax
call fcn.100556b6
push eax
lea ecx, [ebx + 4]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
call fcn.100090b6
push str.firstName
lea ecx, [ebp - 0x2c]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
push ecx
mov ecx, eax
call fcn.100556b6
push eax
lea ecx, [ebx + 0x1c]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
call fcn.100090b6
push str.lastName
lea ecx, [ebp - 0x2c]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
push ecx
mov ecx, eax
call fcn.100556b6
push eax
lea ecx, [ebx + 0x34]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
call fcn.100090b6
push str.email
lea ecx, [ebp - 0x2c]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
push ecx
mov ecx, eax
call fcn.100556b6
push eax
lea ecx, [ebx + 0x4c]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
call fcn.100090b6
push str.countryCode
lea ecx, [ebp - 0x2c]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
push ecx
mov ecx, eax
call fcn.100556b6
push eax
lea ecx, [ebx + 0x64]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
call fcn.100090b6
push str.displayName
lea ecx, [ebp - 0x2c]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
push ecx
mov ecx, eax
call fcn.100556b6
push eax
lea ecx, [ebx + 0x7c]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
call fcn.100090b6
push str.accountType
lea ecx, [ebp - 0x2c]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
push ecx
mov ecx, eax
call fcn.100556b6
push eax
lea ecx, [ebx + 0x94]
call fcn.10061b32
lea ecx, [ebp - 0xa0]
call fcn.100090b6
test esi, esi
je 0x10009a18
push esi
lea ecx, [ebp - 0xa8]
call fcn.10061b32
mov eax, dword [ebp - 0x30]
cmp eax, 0x10
jb 0x10009a2c
inc eax
push eax
push dword [ebp - 0x44]
call fcn.10061b32
pop ecx
pop ecx
and dword [ebp - 0x34], 0
lea ecx, [ebp - 0x64]
mov dword [ebp - 0x30], 0xf
mov byte [ebp - 0x44], 0
call fcn.100542df
lea ecx, [ebp - 0x2c]
call fcn.100543b8
call fcn.100c7417
ret 4
Function at 0x1000a0cf
Capabilities:
Create thread

Disassembly:
push 4
mov eax, 0x100c971e
call fcn.100c7428
mov esi, ecx
push dword [ebp + 8]
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
mov dword [ebp - 0x10], ebx
call fcn.10061b32
lea edi, [esi + 4]
mov dword [ebp - 4], ebx
push edi
push ebx
push dword [ebp - 0x10]
push 0x1000bd30
push ebx
push ebx
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
add esp, 0x20
mov dword [esi], eax
test eax, eax
je 0x1000a119
mov eax, esi
call fcn.100c73f1
ret 4
push 6
mov dword [edi], ebx
call sub.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_
int3
Function at 0x10023460
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
mov eax, dword [0x1016a39c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
or edi, 0xffffffff
mov esi, ecx
cmp ebx, edi
jne 0x10023486
xor eax, eax
jmp 0x10023541
mov eax, dword [esi + 0x20]
cmp dword [eax], 0
je 0x100234a8
mov edx, dword [esi + 0x30]
mov edx, dword [edx]
add edx, dword [eax]
cmp dword [eax], edx
jae 0x100234a8
call dword [sym.imp.MSVCP140.dll_protected:_char____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::_Pninc_void_]
mov byte [eax], bl
mov eax, ebx
jmp 0x10023541
cmp dword [esi + 0x4c], 0
je 0x1002353f
call fcn.10021ce6
mov ecx, dword [esi + 0x38]
mov al, bl
test ecx, ecx
jne 0x100234d2
push dword [esi + 0x4c]
push eax
call fcn.10061b32
test al, al
pop ecx
pop ecx
cmovne edi, ebx
jmp 0x1002353f
mov byte [ebp - 0x28], al
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x27]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet___char_const___char_const___char_const____char___char___char___const]
test eax, eax
js 0x1002353f
cmp eax, 1
jle 0x1002350d
cmp eax, 3
jne 0x1002353f
push dword [esi + 0x4c]
push dword [ebp - 0x28]
jmp 0x100234c4
mov eax, dword [ebp - 0x2c]
lea ecx, [ebp - 0x24]
sub eax, ecx
mov dword [ebp - 0x34], eax
je 0x10023531
push dword [esi + 0x4c]
push eax
mov eax, ecx
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
cmp dword [ebp - 0x34], eax
jne 0x1002353f
lea eax, [ebp - 0x28]
mov byte [esi + 0x3d], 1
cmp dword [ebp - 0x30], eax
mov eax, ebx
jne 0x10023541
mov eax, edi
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100c73e0
leave
ret 4
Function at 0x10041bc7
Capabilities:
Encode data using base64

Disassembly:
push 0x14
mov eax, 0x100d28a5
call fcn.100c7428
xor ebx, ebx
mov dword [ebp - 0x20], ebx
mov edi, dword [ebp + 8]
mov dword [edi + 0x10], ebx
mov dword [edi + 0x14], 0xf
mov byte [edi], bl
mov eax, dword [ebp + 0x10]
mov edi, ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x20], 1
test eax, eax
je 0x10041d4e
push 3
pop esi
mov ecx, dword [ebp + 0xc]
dec eax
mov dword [ebp + 0x10], eax
mov al, byte [ecx]
mov byte [ebp + edi - 0x14], al
inc edi
mov dl, byte [ebp - 0x13]
inc ecx
mov dword [ebp + 0xc], ecx
mov ch, byte [ebp - 0x12]
mov cl, byte [ebp - 0x14]
mov byte [ebp - 0xf], ch
mov byte [ebp - 0xd], dl
mov byte [ebp - 0xe], cl
cmp edi, esi
jne 0x10041c97
mov esi, dword [ebp + 8]
mov al, cl
shr al, 2
and cl, 3
mov byte [ebp - 0x18], al
mov edi, ebx
shl cl, 4
mov al, dl
shr al, 4
add cl, al
mov al, ch
mov byte [ebp - 0x17], cl
mov cl, dl
and cl, 0xf
shr al, 6
shl cl, 2
add cl, al
mov al, ch
and al, 0x3f
mov byte [ebp - 0x16], cl
mov byte [ebp - 0x15], al
cmp dword [0x1016fbd0], 0x10
mov ecx, 0x1016fbbc
movzx eax, byte [ebp + edi - 0x18]
cmovae ecx, dword [0x1016fbbc]
movzx eax, byte [eax + ecx]
mov ecx, esi
push eax
call fcn.10061b32
inc edi
cmp edi, 4
jl 0x10041c5f
mov dl, byte [ebp - 0xd]
mov edi, ebx
mov cl, byte [ebp - 0xe]
mov ch, byte [ebp - 0xf]
push 3
pop esi
mov eax, dword [ebp + 0x10]
test eax, eax
jne 0x10041c01
mov dword [ebp - 0x1c], edi
test edi, edi
je 0x10041d4e
mov eax, edi
cmp edi, esi
jge 0x10041ccd
cmp eax, esi
jae 0x10041d59
mov byte [ebp + eax - 0x14], bl
inc eax
cmp eax, esi
jl 0x10041cb5
mov ch, byte [ebp - 0x12]
mov dl, byte [ebp - 0x13]
mov cl, byte [ebp - 0x14]
mov al, cl
and cl, 3
shr al, 2
mov byte [ebp - 0x18], al
mov al, dl
shr al, 4
and dl, 0xf
shl cl, 4
add cl, al
shl dl, 2
mov al, ch
mov byte [ebp - 0x17], cl
shr al, 6
and ch, 0x3f
add dl, al
mov byte [ebp - 0x15], ch
lea eax, [edi + 1]
mov byte [ebp - 0x16], dl
mov dword [ebp - 0x14], eax
test eax, eax
jle 0x10041d39
mov esi, dword [ebp + 8]
mov edi, eax
cmp dword [0x1016fbd0], 0x10
mov ecx, 0x1016fbbc
movzx eax, byte [ebp + ebx - 0x18]
cmovae ecx, dword [0x1016fbbc]
movzx eax, byte [eax + ecx]
mov ecx, esi
push eax
call fcn.10061b32
inc ebx
cmp ebx, edi
jl 0x10041d0a
mov edi, dword [ebp - 0x1c]
push 3
pop esi
cmp edi, esi
jge 0x10041d4e
sub esi, edi
mov ecx, dword [ebp + 8]
push 0x3d
call fcn.10061b32
sub esi, 1
jne 0x10041d3f
mov eax, dword [ebp + 8]
call fcn.100c73f1
ret 0xc
call fcn.10061b32
int3
Function at 0x10043da8
Capabilities:
Set http header

Disassembly:
push 0x4c
mov eax, 0x100d2b36
call fcn.100c745c
mov edi, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
mov esi, dword [edi]
mov edi, dword [edi + 4]
jmp 0x10043e69
push 0x100efc48
lea eax, [ebp - 0x58]
push esi
push eax
call fcn.100439f8
and dword [ebp - 4], 0
lea ecx, [esi + 0x18]
push ecx
push eax
lea eax, [ebp - 0x40]
push eax
call fcn.10061b32
add esp, 0x18
lea ecx, [ebp - 0x58]
call fcn.100227b7
and dword [ebp - 0x18], 0
xor eax, eax
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
lea eax, [ebp - 0x28]
mov byte [ebp - 4], 3
push eax
lea eax, [ebp - 0x40]
push eax
call fcn.10061b32
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
pop ecx
cmovae eax, dword [ebp - 0x28]
pop ecx
push 0x20000000
push 0xffffffffffffffff
push eax
push dword [ebx]
call dword [sym.imp.winhttp.dll_WinHttpAddRequestHeaders]
mov eax, dword [ebp - 0x14]
cmp eax, 8
jb 0x10043e49
lea eax, [eax*2 + 2]
push eax
push dword [ebp - 0x28]
call fcn.10061b32
pop ecx
pop ecx
and dword [ebp - 0x18], 0
lea ecx, [ebp - 0x40]
or dword [ebp - 4], 0xffffffff
xor eax, eax
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
call fcn.100227b7
add esi, 0x30
cmp esi, edi
jne 0x10043dc4
mov al, 1
call fcn.100c7406
ret
Function at 0x10059dd2
Capabilities:
Check mutex on windows

Disassembly:
push 0
mov eax, 0x100d5cc9
call fcn.100c7428
mov esi, ecx
mov eax, dword [esi]
xor edi, edi
mov dword [ebp - 4], edi
test eax, eax
jne 0x10059e26
cmp dword [ebp + 0x1c], 8
lea eax, [ebp + 8]
cmovae eax, dword [ebp + 8]
push eax
push edi
push edi
call dword [sym.imp.kernel32.dll_CreateMutexW]
mov dword [esi], eax
test eax, eax
jne 0x10059e26
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 5
jne 0x10059e26
cmp dword [ebp + 0x1c], 8
lea eax, [ebp + 8]
cmovae eax, dword [ebp + 8]
push eax
push edi
push edi
call dword [sym.imp.kernel32.dll_OpenMutexW]
mov dword [esi], eax
cmp dword [esi], edi
lea ecx, [ebp + 8]
setne bl
call fcn.100227b7
mov al, bl
call fcn.100c73f1
ret 0x18

Function at 0x1005cf19
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
xor esi, esi
xor edx, edx
mov eax, esi
mov edi, 0x10e
div edi
mov al, byte [edx + 0x100f1f60]
xor byte [esi + ecx], al
inc esi
cmp esi, 9
jb 0x1005cf1d
pop edi
mov byte [ecx + 9], 0
mov eax, ecx
pop esi
ret

Function at 0x1005e270
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
mov eax, dword [0x1016a39c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov ebx, 0xffff
mov esi, ecx
cmp bx, di
jne 0x1005e299
xor eax, eax
jmp 0x1005e35f
mov eax, dword [esi + 0x20]
mov ecx, dword [eax]
test ecx, ecx
je 0x1005e2c1
mov edx, dword [esi + 0x30]
mov edx, dword [edx]
lea edx, [ecx + edx*2]
cmp ecx, edx
jae 0x1005e2c1
mov ecx, esi
call dword [sym.imp.MSVCP140.dll_protected:_unsigned_short_int____thiscall_std::basic_streambuf_unsigned_short_int__struct_std::char_traits_unsigned_short_int__::_Pninc_void_]
mov word [eax], di
mov ax, di
jmp 0x1005e35f
cmp dword [esi + 0x4c], 0
je 0x1005e35c
mov ecx, esi
call fcn.1005e1a5
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x1005e2ed
push dword [esi + 0x4c]
push edi
call fcn.10061b32
pop ecx
pop ecx
test al, al
je 0x1005e35c
movzx ebx, di
jmp 0x1005e35c
lea eax, [ebp - 0x2c]
mov word [ebp - 0x28], di
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x26]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_unsigned_short_int__char__struct__Mbstatet_::out_struct__Mbstatet___unsigned_short_int_const___unsigned_short_int_const___unsigned_short_int_const____char___char___char___const]
test eax, eax
js 0x1005e35c
cmp eax, 1
jle 0x1005e329
cmp eax, 3
jne 0x1005e35c
push dword [esi + 0x4c]
push dword [ebp - 0x28]
jmp 0x1005e2dd
mov eax, dword [ebp - 0x2c]
lea ecx, [ebp - 0x24]
sub eax, ecx
mov dword [ebp - 0x34], eax
je 0x1005e34d
push dword [esi + 0x4c]
push eax
mov eax, ecx
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
cmp dword [ebp - 0x34], eax
jne 0x1005e35c
lea eax, [ebp - 0x28]
mov byte [esi + 0x3e], 1
cmp dword [ebp - 0x30], eax
mov ax, di
jne 0x1005e35f
mov ax, bx
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100c73e0
leave
ret 4
Function at 0x10061b32
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
pushal
call 0x10061b41
pop dword [ebp - 0x50]
mov eax, 0x4084e754
add eax, 0xcf8133ed
sub dword [ebp - 0x50], eax
mov dword [ebp - 0x60], 0xc62be85a
sub dword [ebp - 0x60], 0x77d9a30f
mov dword [ebp - 0x5c], 0x35cd5220
sub dword [ebp - 0x5c], 0x39a05db
mov dword [ebp - 0x58], 0xe35051b3
sub dword [ebp - 0x58], 0x97040d85
mov dword [ebp - 0x54], 0xc226c4a0
add dword [ebp - 0x54], 0x3dd93b60
lea eax, [ebp - 0x60]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x50]
call dword [eax]
mov dword [ebp - 0x60], 0xc02e227f
sub dword [ebp - 0x60], 0x4bbbb929
mov dword [ebp - 0x5c], 0xbfdca036
sub dword [ebp - 0x5c], 0x7e703ec1
mov dword [ebp - 0x58], 0x25dcda7b
sub dword [ebp - 0x58], 0xc26d6e0f
mov dword [ebp - 0x54], 0xeb13f19c
add dword [ebp - 0x54], 0x14ec0e64
lea ebx, [ebp - 0x60]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x50]
call dword [eax]
push 0x40
push 0x1000
push 0x87076
push 0
call eax
mov ecx, 0xf168e811
sub ecx, 0xf168987e
mov esi, eax
mov edi, 0x10181400
add edi, dword [ebp - 0x50]
mov ebx, 0x22bc5739
sub ebx, 0xa24cf01d
xor dword [ebp - 0x10], 0x8bd43afa
mov edx, dword [edi]
add dword [ebp - 0x20], 0x92152043
add edx, ebx
xor dword [ebp - 0x18], 0xfbc648f
mov dword [esi], edx
mov dword [ebp - 4], 0x57c1f8a3
add esi, 0x92295ecd
add esi, 0x6dd6a137
add edi, 4
loop 0x10061c53
add eax, 0x1311f
xor ebx, ebx
add ebx, eax
add eax, 0xa1cc9bba
sub eax, 0xa1cc9bb5
mov ecx, 0x10000000
add ecx, dword [ebp - 0x50]
call ebx
leave
ret
Function at 0x10067abc
Capabilities:
Parse credit card information

Disassembly:
push esi
mov esi, ecx
xor cl, cl
mov eax, dword [esi + 0x4c]
cmp eax, 0xffffffff
je 0x10067c13
push ebx
mov edx, 0x10000000
cmp eax, 0x7c
je 0x10067c12
cmp eax, 0x29
jne 0x10067af4
cmp dword [esi + 0x10], 0
jne 0x10067c12
test dword [esi + 0x50], edx
je 0x10067c23
cmp eax, 0x2e
jne 0x10067b0f
push 5
lea ecx, [esi + 0x24]
call fcn.10061b32
mov ecx, esi
call fcn.1006972c
jmp 0x10067bfd
cmp eax, 0x5c
jne 0x10067b61
mov ecx, esi
call fcn.1006972c
test byte [esi + 0x50], 0x80
je 0x10067b55
mov al, byte [esi + 0x48]
cmp al, 0x62
jne 0x10067b3e
push 4
lea ecx, [esi + 0x24]
call fcn.10061b32
mov ecx, esi
call fcn.1006972c
jmp 0x10067c04
cmp al, 0x42
jne 0x10067b55
push 4
lea ecx, [esi + 0x24]
call fcn.10061b32
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
jmp 0x10067b32
mov ecx, esi
call fcn.10067c2d
jmp 0x10067bfd
cmp eax, 0x5b
jne 0x10067b81
mov ecx, esi
call fcn.1006972c
mov ecx, esi
call fcn.100680eb
push 4
push 0x5d
mov ecx, esi
call fcn.10061b32
jmp 0x10067bfd
cmp eax, 0x28
jne 0x10067ba3
mov ecx, esi
call fcn.1006972c
mov ecx, esi
call fcn.100699f9
push 5
push 0x29
mov ecx, esi
mov bl, al
call fcn.10061b32
jmp 0x10067bf9
cmp eax, 0x5e
jne 0x10067baf
push 2
jmp 0x10067b2a
cmp eax, 0x24
jne 0x10067bbb
push 3
jmp 0x10067b2a
cmp eax, 0x2a
je 0x10067c1f
cmp eax, 0x2b
je 0x10067c1f
cmp eax, 0x3f
je 0x10067c1f
cmp eax, 0x7b
je 0x10067c1f
cmp eax, 0x7d
jne 0x10067bd9
test dword [esi + 0x50], edx
je 0x10067c17
cmp eax, 0x5d
jne 0x10067be3
test dword [esi + 0x50], edx
je 0x10067c1b
movzx eax, byte [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.10061b32
mov ecx, esi
call fcn.1006972c
mov bl, 1
test bl, bl
je 0x10067c04
mov ecx, esi
call fcn.10061b32
mov eax, dword [esi + 0x4c]
mov cl, 1
cmp eax, 0xffffffff
jne 0x10067ace
pop ebx
mov al, cl
pop esi
ret
push 6
jmp 0x10067c25
push 4
jmp 0x10067c25
push 0xa
jmp 0x10067c25
push 5
mov ecx, esi
call fcn.10061b32
int3

Function at 0x1006dc07
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
xor esi, esi
xor edx, edx
mov eax, esi
mov edi, 0x10e
div edi
mov al, byte [edx + 0x100f33a8]
xor byte [esi + ecx], al
inc esi
cmp esi, 0xb
jb 0x1006dc0b
pop edi
mov byte [ecx + 0xb], 0
mov eax, ecx
pop esi
ret

Function at 0x1006dc2e
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
xor esi, esi
xor edx, edx
mov eax, esi
mov edi, 0x10e
div edi
mov al, byte [edx + 0x100f33a8]
xor byte [esi + ecx], al
inc esi
cmp esi, 0xa
jb 0x1006dc32
pop edi
mov byte [ecx + 0xa], 0
mov eax, ecx
pop esi
ret