joyce8/EMBER2024-capa huggingface dataset:
Function at 0x459b00
Capabilities:
Get common file path

Disassembly:
sub esp, 0x230
mov eax, dword [0x569338]
xor eax, esp
mov dword [esp + 0x22c], eax
cmp dword [0x574460], 0
mov dword [esp], str.getaddrinfo
mov dword [esp + 4], 0x459560
mov dword [esp + 8], str.getnameinfo
mov dword [esp + 0xc], 0x459850
mov dword [esp + 0x10], str.freeaddrinfo
mov dword [esp + 0x14], fcn.00459510
je 0x459b72
movzx eax, word [esp + 0x234]
mov eax, dword [eax*8 + 0x56a530]
mov ecx, dword [esp + 0x22c]
xor ecx, esp
call fcn.0042d085
add esp, 0x230
ret 4
push 0x104
lea ecx, [esp + 0x128]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x459c6d
push ebx
push ebp
push esi
push edi
lea edx, [esp + 0x134]
push edx
lea eax, [esp + 0x2c]
push 0x10c
push eax
call fcn.00433fc8
push str.ws2_32
lea ecx, [esp + 0x38]
push 0x10c
push ecx
call fcn.0043c768
mov edi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
add esp, 0x18
lea edx, [esp + 0x28]
push edx
call edi
mov ebp, dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x459bed
push str.getaddrinfo
push esi
call ebx
test eax, eax
jne 0x459c34
push esi
call ebp
lea eax, [esp + 0x134]
push eax
lea ecx, [esp + 0x2c]
push 0x10c
push ecx
call fcn.00433fc8
push str.wship6
lea edx, [esp + 0x38]
push 0x10c
push edx
call fcn.0043c768
add esp, 0x18
lea eax, [esp + 0x28]
push eax
call edi
mov esi, eax
test esi, esi
je 0x459c69
push str.getaddrinfo
push esi
call ebx
test eax, eax
je 0x459c9d
xor edi, edi
mov ecx, dword [esp + edi*8 + 0x10]
push ecx
push esi
call ebx
mov dword [esp + edi*8 + 0x14], eax
test eax, eax
je 0x459c9d
inc edi
cmp edi, 3
jl 0x459c36
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x24]
mov dword [0x56a530], edx
mov dword [0x56a538], eax
mov dword [fcn.00459510], ecx
pop edi
pop esi
pop ebp
pop ebx
movzx edx, word [esp + 0x234]
mov ecx, dword [esp + 0x22c]
mov eax, dword [edx*8 + 0x56a530]
xor ecx, esp
mov dword [0x574460], 1
call fcn.0042d085
add esp, 0x230
ret 4
push esi
call ebp
jmp 0x459c69

Function at 0x45a210
Capabilities:
Create thread

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [esp + 4]
push 0
push 0
push eax
push ecx
push 0
push 0
call fcn.00503653
add esp, 0x18
test eax, eax
je 0x45a233
cmp eax, 0xffffffff
jne 0x45a235
xor eax, eax
ret

Function at 0x45d5d0
Capabilities:
Parse pe header

Disassembly:
mov al, byte [esp + 4]
movsx ecx, al
add ecx, 0xffffff9f
cmp ecx, 0x19
ja case.default.0x45d5df
jmp dword [ecx*4 + 0x45d634]
mov al, 0x41
ret
mov al, 0x42
ret
mov al, 0x43
ret
mov al, 0x44
ret
mov al, 0x45
ret
mov al, 0x46
ret
mov al, 0x47
ret
mov al, 0x48
ret
mov al, 0x49
ret
mov al, 0x4a
ret
mov al, 0x4b
ret
mov al, 0x4c
ret
mov al, 0x4d
ret
mov al, 0x4e
ret
mov al, 0x4f
ret
mov al, 0x50
ret
mov al, 0x51
ret
mov al, 0x52
ret
mov al, 0x53
ret
mov al, 0x54
ret
mov al, 0x55
ret
mov al, 0x56
ret
mov al, 0x57
ret
mov al, 0x58
ret
mov al, 0x59
ret
mov al, 0x5a
ret
Function at 0x466240
Capabilities:
Send data
Send data on socket

Disassembly:
mov eax, dword [esi + 0x10]
mov ecx, dword [eax]
push str.Connected_for_receive
push 0x5228e8
push ecx
call fcn.004567a0
add esp, 0xc
mov eax, esi
mov dword [esi], 1
call fcn.00465420
test eax, eax
jne 0x466270
mov eax, esi
jmp fcn.004658b0
ret
Function at 0x466680
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x88
mov eax, dword [0x569338]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
push ebp
mov ebp, dword [esp + 0x94]
mov ebx, dword [ebp]
push esi
mov esi, dword [ebp + 0x3f0]
push edi
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x14], 0x80
mov edx, dword [esi + 0x154]
mov eax, dword [esi + 0x15c]
lea ecx, [esp + 0x18]
push ecx
mov ecx, dword [esi + 0x14]
push 0
add edx, 4
lea edi, [esi + 0x15c]
push edx
push eax
push ecx
call dword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [esi + 0x148], 0
mov dword [esi + 0x14c], eax
jne 0x46670f
mov edx, dword [esp + 0x10]
push edx
lea eax, [esp + 0x18]
push eax
lea ecx, [esi + 0xc8]
push ecx
call fcn.00432420
mov edx, dword [esp + 0x1c]
add esp, 0xc
mov dword [esi + 0x148], edx
mov edx, dword [esi + 0x14c]
cmp edx, 4
jge 0x46674a
push str.Received_too_short_packet
push ebx
call fcn.00456830
add esp, 8
mov dword [esi + 0xc], 7
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0042d085
add esp, 0x88
ret
mov eax, edi
call fcn.004655c0
movzx eax, ax
mov dword [esi + 0xc], eax
add eax, 0xfffffffd
cmp eax, 3
ja case.default.0x466763
jmp dword [eax*4 + 0x46684c]
cmp edx, 4
jle case.0x466763.4
mov eax, edi
call fcn.004655d0
movzx ecx, word [esi + 0x40]
inc ecx
cmp cx, ax
jne case.0x466763.4
add edx, 0xfffffffc
push edx
mov edx, dword [edi]
add edx, 4
push edx
push 1
push ebp
call fcn.00456b10
mov edi, eax
add esp, 0x10
test edi, edi
je 0x4667b6
mov ecx, 5
mov eax, esi
call fcn.00466600
mov eax, edi
jmp 0x466731
mov eax, dword [esi + 0x14c]
sub eax, 4
cdq
add dword [ebx + 0x38], eax
mov ecx, dword [ebx + 0x38]
adc dword [ebx + 0x3c], edx
mov eax, dword [ebx + 0x3c]
push eax
push ecx
push ebx
call fcn.00460b30
jmp 0x466822
mov eax, edi
call fcn.004655d0
movzx edx, ax
mov eax, dword [edi]
add eax, 4
push eax
push 0x5228e8
push ebx
mov dword [esi + 8], edx
call fcn.004567a0
jmp 0x466822
mov ecx, dword [edi]
add edx, 0xfffffffe
push edx
add ecx, 2
push ecx
push esi
call fcn.00465660
add esp, 0xc
test eax, eax
je case.0x466763.4
jmp 0x466731
push str.Internal_error:_Unexpected_packet
push 0x522754
push ebx
call fcn.00456830
add esp, 0xc
push ebp
call fcn.00460bf0
add esp, 4
test eax, eax
je 0x46672f
mov ecx, 5
mov eax, esi
call fcn.00466600
mov eax, 0x2a
jmp 0x466731

Function at 0x467b40
Capabilities:
Send data
Send data on socket

Disassembly:
push ecx
mov edx, dword [edi + 0x130]
mov al, byte [esp + 8]
push esi
mov esi, dword [edi]
push 0
push 3
lea ecx, [esp + 0xc]
push ecx
push edx
mov byte [esp + 0x14], 0xff
mov byte [esp + 0x15], al
mov byte [esp + 0x16], bl
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jge 0x467b84
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.00456830
add esp, 0xc
mov esi, dword [esp + 0xc]
mov ecx, dword [edi]
push str.SENT
mov eax, ebx
call fcn.00467a40
add esp, 4
pop esi
pop ecx
ret
Function at 0x469180
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x18
mov eax, dword [0x569338]
xor eax, esp
mov dword [esp + 0x14], eax
push ebx
mov ebx, dword [esi + 0x134]
push ebp
push edi
mov edi, dword [esi]
push 1
push 0
push edi
or ebp, 0xffffffff
mov dword [esp + 0x18], 0x10
call fcn.00456c70
add esp, 0xc
test eax, eax
jl 0x4691e9
mov ecx, 0x3e8
cmp eax, ecx
jge 0x4691c0
mov ecx, eax
push ecx
push 0xffffffffffffffff
push ebx
call fcn.004710d0
add esp, 0xc
cmp eax, 0xffffffff
je 0x469284
test eax, eax
jne 0x46920e
push 1
push eax
push edi
call fcn.00456c70
add esp, 0xc
test eax, eax
jge 0x4691b5
push str.Timeout_while_waiting_for_server_connect
push edi
call fcn.00456830
add esp, 8
pop edi
pop ebp
mov eax, 0x1c
pop ebx
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.0042d085
add esp, 0x18
ret
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 0x14]
push ecx
push ebx
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x46923e
lea edx, [esp + 0xc]
push edx
lea eax, [esp + 0x14]
push eax
push ebx
mov dword [esp + 0x18], 0x10
call dword [sym.imp.WS2_32.dll_accept]
mov ebp, eax
push ebx
push esi
call fcn.004574a0
add esp, 8
cmp ebp, 0xffffffff
jne 0x469254
push str.Error_accept__ing_server_connect
jmp 0x469289
push str.Connection_accepted_from_server_n
push edi
call fcn.004567a0
push 1
push ebp
mov dword [esi + 0x134], ebp
call fcn.004741a0
add esp, 0x10
pop edi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.0042d085
add esp, 0x18
ret
push str.Error_while_waiting_for_server_connect
push edi
call fcn.00456830
mov ecx, dword [esp + 0x28]
add esp, 8
pop edi
pop ebp
pop ebx
xor ecx, esp
mov eax, 0x1e
call fcn.0042d085
add esp, 0x18
ret
Function at 0x4710d0
Capabilities:
Check for time delay via gettickcount
Get socket status

Disassembly:
sub esp, 0x31c
push ebx
mov ebx, dword [esp + 0x324]
push ebp
mov ebp, dword [esp + 0x32c]
push esi
xor esi, esi
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], esi
cmp ebx, 0xffffffff
jne 0x471114
cmp ebp, ebx
jne 0x471114
mov eax, dword [esp + 0x334]
push eax
call fcn.004710a0
add esp, 4
pop esi
pop ebp
pop ebx
add esp, 0x31c
ret
push edi
mov edi, dword [esp + 0x338]
cmp edi, esi
jle 0x47112f
mov esi, edi
call fcn.0045d450
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], edx
xor eax, eax
xor ecx, ecx
or edx, 0xffffffff
mov dword [esp + 0x20], ecx
mov dword [esp + 0x124], eax
cmp ebx, 0xffffffff
je 0x471163
mov ecx, 1
mov dword [esp + 0x128], ebx
mov dword [esp + 0x124], ecx
mov dword [esp + 0x24], ebx
mov dword [esp + 0x20], ecx
mov edx, ebx
mov dword [esp + 0x228], eax
cmp ebp, 0xffffffff
je 0x4711a7
mov dword [esp + 0x22c], ebp
mov dword [esp + 0x228], 1
test ecx, ecx
jbe 0x471190
cmp dword [esp + eax*4 + 0x24], ebp
je 0x471190
inc eax
cmp eax, ecx
jb 0x471185
cmp eax, ecx
jne 0x4711a1
cmp ecx, 0x40
jae 0x4711a1
mov dword [esp + eax*4 + 0x24], ebp
inc dword [esp + 0x20]
cmp ebp, edx
jbe 0x4711a7
mov edx, ebp
xor ebx, ebx
test edi, edi
setl bl
lea ecx, [esp + 0x18]
lea ebp, [edx + 1]
dec ebx
and ebx, ecx
xor eax, eax
cmp edi, eax
jle 0x4711e9
mov eax, 0x10624dd3
imul esi
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
mov dword [esp + 0x18], eax
imul eax, eax, 0x3e8
mov edx, esi
sub edx, eax
imul edx, edx, 0x3e8
mov dword [esp + 0x1c], edx
jmp 0x4711f3
jne 0x4711f3
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
push ebx
lea eax, [esp + 0x24]
push eax
lea ecx, [esp + 0x230]
push ecx
lea edx, [esp + 0x130]
push edx
push ebp
call dword [sym.imp.WS2_32.dll_select]
cmp eax, 0xffffffff
jne 0x47125d
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
je 0x471226
cmp eax, 0x2714
jne 0x471261
test edi, edi
jle 0x4711b8
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
push eax
push ecx
call fcn.0045d450
push edx
push eax
call fcn.0045d480
mov esi, edi
sub esi, eax
add esp, 0x10
test esi, esi
jg 0x4711b8
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x31c
ret
test eax, eax
jge 0x47126f
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x31c
ret
jne 0x47127e
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x31c
ret
mov edi, dword [esp + 0x330]
xor esi, esi
cmp edi, 0xffffffff
je 0x4712b5
lea edx, [esp + 0x124]
push edx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4712a3
mov esi, 1
lea eax, [esp + 0x20]
push eax
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4712b5
or esi, 4
mov edi, dword [esp + 0x334]
cmp edi, 0xffffffff
je 0x4712e8
lea ecx, [esp + 0x228]
push ecx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4712d6
or esi, 2
lea edx, [esp + 0x20]
push edx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4712e8
or esi, 4
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0x31c
ret
Function at 0x472170
Capabilities:
Query environment variable

Disassembly:
sub esp, 0x108
mov eax, dword [0x569338]
xor eax, esp
mov dword [esp + 0x104], eax
mov eax, dword [esp + 0x10c]
push eax
call fcn.004447f9
add esp, 4
mov byte [esp], 0
test eax, eax
je 0x4721d5
push 0x104
lea ecx, [esp + 4]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
cmp byte [esp], 0
je 0x4721d5
lea edx, [esp]
push edx
call dword [0x56a524]
add esp, 4
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.0042d085
add esp, 0x108
ret
mov ecx, dword [esp + 0x104]
xor ecx, esp
xor eax, eax
call fcn.0042d085
add esp, 0x108
ret
jmp 0x472170

Function at 0x4721f0
Capabilities:
Query environment variable

Disassembly:
sub esp, 0x108
mov eax, dword [0x569338]
xor eax, esp
mov dword [esp + 0x104], eax
mov eax, dword [esp + 0x10c]
push eax
call fcn.004447f9
add esp, 4
mov byte [esp], 0
test eax, eax
je 0x4721d5
push 0x104
lea ecx, [esp + 4]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
cmp byte [esp], 0
je 0x4721d5
lea edx, [esp]
push edx
call dword [0x56a524]
add esp, 4
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.0042d085
add esp, 0x108
ret
mov ecx, dword [esp + 0x104]
xor ecx, esp
xor eax, eax
call fcn.0042d085
add esp, 0x108
ret
jmp 0x472170

Function at 0x475860
Capabilities:
Get hostname

Disassembly:
push esi
mov esi, dword [esp + 8]
push edi
mov edi, dword [esp + 0x10]
push edi
push esi
mov byte [esi], 0
call dword [sym.imp.WS2_32.dll_gethostname]
mov byte [esi + edi - 1], 0
test eax, eax
jne 0x475892
push 0x2e
push esi
call fcn.00430820
add esp, 8
test eax, eax
je 0x475890
mov byte [eax], 0
xor eax, eax
pop edi
pop esi
ret
Function at 0x4788d0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x51a963
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
mov eax, dword [0x569338]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0xc], esi
xor ebx, ebx
or eax, 0xffffffff
mov dword [esi + 8], eax
mov dword [esi + 4], eax
mov dword [esi + 0xc], ebx
mov dword [esi + 0x20], 0x574478
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
lea ecx, [esi + 0x34]
mov dword [esi], vtable.TiXmlDocument.0
mov dword [esp + 0x18], ebx
mov dword [ecx], 0x574478
mov dword [esi + 0x40], eax
mov dword [esi + 0x3c], eax
push ebx
push 0x55f26f
mov byte [esp + 0x20], 1
mov dword [esi + 0x38], 4
mov byte [esi + 0x44], bl
mov byte [esi + 0x2c], bl
mov dword [esi + 0x30], ebx
call fcn.0047b860
mov dword [esi + 0x40], ebx
mov dword [esi + 0x3c], ebx
mov eax, esi
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
add esp, 0x10
ret

Function at 0x493a00
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xffffffc0
mov eax, 0x474
call fcn.00441e50
mov eax, dword [0x569338]
xor eax, esp
mov dword [esp + 0x470], eax
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [esp + 0x3c], 0
test esi, esi
jne 0x493a47
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x470]
xor ecx, esp
call fcn.0042d085
mov esp, ebp
pop ebp
ret
lea eax, [esp + 0x48]
push eax
push esi
call fcn.00503ebc
add esp, 8
test eax, eax
jl 0x493a30
mov eax, 8
call fcn.00441e50
fldz
fstp qword [esp]
lea ecx, [esp + 0x50]
push 0x30
push ecx
call fcn.00493870
mov ebx, dword [ebp + 0xc]
add esp, 0x10
test ebx, ebx
je 0x493a30
push 0x521918
push esi
call fcn.00433688
add esp, 8
mov dword [esp + 0x40], eax
test eax, eax
je 0x493b21
jmp 0x493aa4
mov eax, dword [esp + 0x40]
test ebx, ebx
jle 0x493ab2
cmp ebx, 0x400
mov esi, ebx
jl 0x493ab7
mov esi, 0x400
push eax
push esi
lea edx, [esp + 0x80]
push 1
push edx
call fcn.00502ede
mov edi, eax
add esp, 0x10
mov dword [esp + 0x44], edi
test edi, edi
jle 0x493b05
fild dword [esp + 0x44]
mov eax, 8
call fcn.00441e50
lea eax, [esp + 0x80]
fstp qword [esp]
push esi
push eax
call fcn.00493870
add dword [esp + 0x4c], edi
add esp, 0x10
test ebx, ebx
jle 0x493aa0
sub ebx, esi
test ebx, ebx
jg 0x493aa0
mov ecx, dword [esp + 0x40]
push ecx
call fcn.0042e00f
lea edx, [esp + 0x7c]
push 0x400
push edx
call fcn.00504e10
add esp, 0xc
mov ecx, dword [esp + 0x47c]
mov eax, dword [esp + 0x3c]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0042d085
mov esp, ebp
pop ebp
ret

Function at 0x49fdf0
Capabilities:
Hash data with md5

Disassembly:
push esi
mov esi, dword [esp + 8]
push 0x5c
push 0
push esi
call fcn.00433df0
add esp, 0xc
mov dword [esi], 0x67452301
mov dword [esi + 4], 0xefcdab89
mov dword [esi + 8], 0x98badcfe
mov dword [esi + 0xc], 0x10325476
mov eax, 1
pop esi
ret
Function at 0x4a0b20
Capabilities:
Access the windows event log

Disassembly:
mov eax, 0x108
call fcn.00441e50
mov eax, dword [0x569338]
xor eax, esp
mov dword [esp + 0x104], eax
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
test eax, eax
je 0x4a0b85
push eax
call dword [sym.imp.KERNEL32.dll_GetFileType]
test eax, eax
je 0x4a0b85
mov ecx, dword [esp + 0x10c]
lea eax, [esp + 0x110]
push eax
push ecx
call fcn.00439e89
add eax, 0x40
push eax
call fcn.00504408
add esp, 0xc
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.0042d085
add esp, 0x108
ret
mov eax, dword [esp + 0x10c]
lea edx, [esp + 0x110]
push edx
push eax
lea ecx, [esp + 0xc]
push 0xff
push ecx
call fcn.0050429f
add esp, 0x10
mov byte [esp + 0x103], 0
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp eax, 0x80000000
jae 0x4a0c14
call fcn.004a09e0
test eax, eax
jle 0x4a0c14
push esi
push str.OPENSSL
push 0
call dword [sym.imp.ADVAPI32.dll_RegisterEventSourceA]
push 0
mov esi, eax
lea eax, [esp + 8]
push eax
push 0
push 1
push 0
push 0
push 0
push 1
lea edx, [esp + 0x28]
push esi
mov dword [esp + 0x28], edx
call dword [sym.imp.ADVAPI32.dll_ReportEventA]
push esi
call dword [sym.imp.ADVAPI32.dll_DeregisterEventSource]
pop esi
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.0042d085
add esp, 0x108
ret
push 0x10
push str.OpenSSL:_FATAL
lea ecx, [esp + 0xc]
push ecx
push 0
call dword [sym.imp.USER32.dll_MessageBoxA]
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.0042d085
add esp, 0x108
ret

Function at 0x4a0c70
Capabilities:
Encode data using xor

Disassembly:
push edi
mov edi, dword [esp + 0x10]
xor cl, cl
test edi, edi
jbe 0x4a0c94
mov eax, dword [esp + 8]
push esi
mov esi, dword [esp + 0x10]
sub esi, eax
mov dl, byte [esi + eax]
xor dl, byte [eax]
inc eax
or cl, dl
sub edi, 1
jne 0x4a0c86
pop esi
movzx eax, cl
pop edi
ret

Function at 0x4a1080
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
push esi
xor esi, esi
test edx, edx
je 0x4a10c7
mov al, byte [edx]
test al, al
je 0x4a10c7
push edi
mov edi, 0x100
movsx eax, al
or eax, edi
mov ecx, eax
shr ecx, 2
xor ecx, eax
and ecx, 0xf
add edi, 0x100
rol esi, cl
mov ecx, eax
imul ecx, eax
mov al, byte [edx + 1]
inc edx
xor esi, ecx
test al, al
jne 0x4a1097
mov eax, esi
shr eax, 0x10
pop edi
xor eax, esi
pop esi
ret
xor eax, eax
pop esi
ret
Function at 0x4a5f10
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x24
call fcn.00441e50
mov eax, dword [0x569338]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [ebp + 8]
mov dword [ebp - 0x1c], eax
mov eax, esi
push edi
mov dword [ebp - 0x18], esi
lea ecx, [eax + 1]
jmp 0x4a5f40
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x4a5f40
mov ebx, dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
push 0
push 0
sub eax, ecx
lea edi, [eax + 1]
push edi
push esi
push 8
push 0xfde9
mov dword [ebp - 0x20], 8
call ebx
mov esi, eax
test esi, esi
jg 0x4a5fb8
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x3ec
jne 0x4a5f9a
mov ecx, dword [ebp - 0x18]
push 0
push 0
push edi
push ecx
push 0
push 0xfde9
mov dword [ebp - 0x20], 0
call ebx
mov esi, eax
test esi, esi
jg 0x4a5fb8
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x459
jne 0x4a604a
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0x18]
push edx
push eax
jmp 0x4a6038
lea eax, [esi + esi]
call fcn.00433e70
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp - 0x20]
mov eax, esp
push esi
push eax
push edi
push ecx
push edx
push 0xfde9
mov dword [ebp - 0x24], eax
call ebx
test eax, eax
je 0x4a604a
mov esi, dword [ebp - 0x1c]
mov eax, esi
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4a5fe3
push 8
sub eax, edx
lea ecx, [ebp - 0x14]
push ecx
inc eax
push eax
push esi
push 0
push 0xfde9
call ebx
test eax, eax
je 0x4a604a
mov eax, dword [ebp - 0x24]
lea edx, [ebp - 0x14]
push edx
push eax
call fcn.0042dda9
mov esi, eax
add esp, 8
test esi, esi
jne 0x4a60ee
call fcn.004328e3
cmp dword [eax], 2
je 0x4a6030
call fcn.004328e3
cmp dword [eax], 9
jne 0x4a6042
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x18]
push ecx
push edx
call fcn.00433688
mov esi, eax
add esp, 8
test esi, esi
jne 0x4a60ee
push 0xa9
push str..crypto_bio_bss_file.c
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 1
push 2
call fcn.00498bf0
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x18]
push 0x52af60
push eax
push 0x54142c
push ecx
push str.fopen_
push 5
call fcn.00498ef0
add esp, 0x2c
call fcn.004328e3
cmp dword [eax], 2
jne 0x4a60c0
push 0xac
push str..crypto_bio_bss_file.c
push 0x80
push 0x6d
push 0x20
call fcn.00498bf0
add esp, 0x14
xor eax, eax
lea esp, [ebp - 0x30]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0042d085
mov esp, ebp
pop ebp
ret
push 0xae
push str..crypto_bio_bss_file.c
push 2
push 0x6d
push 0x20
call fcn.00498bf0
add esp, 0x14
xor eax, eax
lea esp, [ebp - 0x30]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0042d085
mov esp, ebp
pop ebp
ret
push 0x56d8c4
call fcn.00494a40
mov edi, eax
add esp, 4
test edi, edi
jne 0x4a6120
push esi
call fcn.0042e00f
add esp, 4
xor eax, eax
lea esp, [ebp - 0x30]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0042d085
mov esp, ebp
pop ebp
ret
push 0
push edi
call fcn.00494470
push esi
push 1
push 0x6a
push edi
call fcn.004947d0
add esp, 0x18
mov eax, edi
lea esp, [ebp - 0x30]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0042d085
mov esp, ebp
pop ebp
ret
Function at 0x4d0140
Capabilities:
Encode data using base64

Disassembly:
mov ecx, dword [esp + 4]
push ebp
push edi
mov edi, dword [esp + 0x14]
xor ebp, ebp
test edi, edi
jle 0x4d0223
push esi
mov esi, dword [esp + 0x14]
lea esp, [esp]
cmp edi, 3
movzx edx, byte [esi]
jl 0x4d01be
movzx eax, byte [esi + 1]
shl edx, 8
or edx, eax
movzx eax, byte [esi + 2]
shl edx, 8
or edx, eax
mov eax, edx
shr eax, 0x12
and eax, 0x3f
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [ecx], al
mov eax, edx
shr eax, 0xc
and eax, 0x3f
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [ecx + 1], al
inc ecx
mov eax, edx
shr eax, 6
and eax, 0x3f
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
inc ecx
mov byte [ecx], al
inc ecx
and edx, 0x3f
mov dl, byte [edx + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [ecx], dl
jmp 0x4d0210
shl edx, 0x10
cmp edi, 2
jne 0x4d01cf
movzx eax, byte [esi + 1]
shl eax, 8
or edx, eax
mov eax, edx
shr eax, 0x12
and eax, 0x3f
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [ecx], al
mov eax, edx
shr eax, 0xc
and eax, 0x3f
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
inc ecx
mov byte [ecx], al
inc ecx
cmp edi, 1
jne 0x4d01fd
lea edx, [edi + 0x3c]
jmp 0x4d020a
shr edx, 6
and edx, 0x3f
movzx edx, byte [edx + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [ecx], dl
inc ecx
mov byte [ecx], 0x3d
sub edi, 3
inc ecx
add ebp, 4
add esi, 3
test edi, edi
jg 0x4d0160
pop esi
pop edi
mov eax, ebp
mov byte [ecx], 0
pop ebp
ret
Function at 0x4e4c80
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [eax + 4]
push ebx
push esi
push edi
mov edi, dword [esp + 0x18]
cmp ecx, dword [edi + 4]
jge 0x4e4c99
mov esi, edi
mov edi, eax
jmp 0x4e4c9b
mov esi, eax
mov eax, dword [esi + 4]
mov ebx, dword [esp + 0x10]
cmp eax, dword [ebx + 8]
jg 0x4e4cab
mov eax, ebx
jmp 0x4e4cb5
push eax
push ebx
call fcn.0049d780
add esp, 8
test eax, eax
jne 0x4e4cbd
pop edi
pop esi
pop ebx
ret
xor eax, eax
cmp dword [edi + 4], eax
jle 0x4e4cd9
mov edx, dword [esi]
mov ecx, dword [edi]
mov edx, dword [edx + eax*4]
xor edx, dword [ecx + eax*4]
mov ecx, dword [ebx]
mov dword [ecx + eax*4], edx
inc eax
cmp eax, dword [edi + 4]
jl 0x4e4cc4
cmp eax, dword [esi + 4]
jge 0x4e4cf0
mov edi, edi
mov edx, dword [esi]
mov edx, dword [edx + eax*4]
mov ecx, dword [ebx]
mov dword [ecx + eax*4], edx
inc eax
cmp eax, dword [esi + 4]
jl 0x4e4ce0
mov eax, dword [esi + 4]
mov dword [ebx + 4], eax
test eax, eax
jle 0x4e4d11
mov ecx, dword [ebx]
lea ecx, [ecx + eax*4 - 4]
mov edx, dword [ecx]
sub ecx, 4
test edx, edx
jne 0x4e4d0e
dec eax
test eax, eax
jg 0x4e4d00
mov dword [ebx + 4], eax
pop edi
pop esi
mov eax, 1
pop ebx
ret