joyce8/EMBER2024-capa huggingface dataset:
Function at 0x53a5f0
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.00534cd0
test eax, eax
je 0x53a6df
mov ecx, edi
call fcn.00534cd0
mov ecx, eax
call fcn.005322a0
test eax, eax
jne 0x53a6df
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x53a6df
mov eax, dword [0x1163c18]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x53a652
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea ecx, [esp + 0x10]
mov ebp, dword [esp + 0x24]
push 1
push ecx
mov ecx, dword [edi + 0x44]
lea edx, [esp + 0x1c]
shr ecx, 4
lea eax, [esp + 0x20]
push edx
mov edx, dword [esp + 0x2c]
and ecx, 1
push eax
push ecx
push ebp
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GlobalSize]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.00534cd0
mov ecx, eax
call fcn.005324d0
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [esp + 0x28]
mov eax, 1
cmp ecx, eax
jne 0x53a6df
cmp ebx, eax
jne 0x53a6df
cmp dword [esp + 0x10], eax
jne 0x53a6c5
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xcc]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov eax, dword [esp + 0x24]
push ecx
push ebp
push eax
mov ecx, edi
call dword [edx + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x53d460
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x5ae268
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x53d499
inc eax
mov dword [esi + 0x10], eax
jmp 0x53d5ac
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x53d4ad
mov eax, 0xffffffc7
jmp 0x53d5ae
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x53d4be
cmp dword [esi + 8], eax
jne 0x53d4ad
cmp dword [esi + 8], eax
jne 0x53d4d7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x53d4d7
mov eax, 0xffffffc7
jmp 0x53d5ae
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x53d4eb
push eax
mov ecx, ebx
call fcn.0053cc90
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.005126e0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x53d51c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00512700
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.0053c400
test eax, eax
mov dword [esp + 0x38], eax
je 0x53d54f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x11187d8
call fcn.005128e0
mov eax, dword [esp + 0x38]
jmp 0x53d5ae
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.0053d2c0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x53d593
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.0053d2e0
mov esi, eax
test esi, esi
jne 0x53d5c3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.0053d2c0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x53d565
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x11187d8
call fcn.005128e0
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x11187d8
call fcn.005128e0
mov eax, esi
jmp 0x53d5ae

Function at 0x541f90
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x541ff0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x541ff0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x541ff0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x541ff0
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x542030
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x54d950
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x5aeb58
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.005a75f7
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0054d2b0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.005a7525
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.005a3aae
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.005a3aae
push 1
push 0
push 0
mov ecx, esi
call fcn.005a3a56
push 1
push 0
push 1
mov ecx, esi
call fcn.005a3a56
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.005a7669
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x54dad0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x5aeb78
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.005a75f7
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0054d2b0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.005a7525
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x54db94
cmp dword [esp + 0x40], 1
jne 0x54db92
cmp ecx, eax
jge 0x54db94
mov eax, ecx
cmp eax, 0xc8
jge 0x54dba0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0054d950
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.005a7669
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x54e390
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x5aec23
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.005a1ee8
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.virtual_0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.005a789f
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.005a8dbb
test eax, eax
je 0x54e4ac
mov ecx, dword [esp + 0x3c]
call fcn.005a78cc
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x54e470
push edi
mov ecx, esi
call fcn.005a4bd0
mov ecx, esi
call fcn.0054e650
cmp dword [esp + 0x38], 1
jne 0x54e4a5
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.005a4d0b
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x550690
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x5506c3
push esi
call fcn.0055e860
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x5506bc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x550749
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x550732
mov eax, dword [esi + 8]
test eax, eax
je 0x5506e7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x55072e
cmp eax, 2
je 0x550732
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x5506da
cmp eax, 3
je 0x55070d
cmp eax, 1
jne 0x5506da
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x5506da
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x5506da
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00550770
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x550758
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00550770
add esp, 4
pop esi
ret

Function at 0x550fe0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x551001
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x551001
mov eax, dword [eax + 0x44]
test eax, eax
je 0x551001
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x56afe0
Capabilities:
Create http request

Disassembly:
push 0xffffffffffffffff
push 0x5aefb8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push esi
push edi
mov esi, ecx
mov dword [esp + 0x1c], 0
call fcn.0056b9f0
mov eax, dword [esp + 0x24]
push 0x116cd8c
push eax
xor edi, edi
xor ebx, ebx
call fcn.0058ccc4
add esp, 8
test eax, eax
je 0x56b02d
mov ebx, dword [esp + 0x24]
mov edi, 3
push 0
push 0
push ebx
push edi
push 0
call dword [sym.imp.WININET.dll_InternetOpenA]
test eax, eax
mov dword [esi], eax
je 0x56b077
mov edi, dword [sym.imp.WININET.dll_InternetSetOptionA]
lea ecx, [esp + 0xc]
push 4
push ecx
push 2
push eax
mov dword [esp + 0x1c], 0x15f90
call edi
mov eax, dword [esi]
lea edx, [esp + 0xc]
push 4
push edx
push 5
push eax
call edi
mov edx, dword [esi]
lea ecx, [esp + 0xc]
push 4
push ecx
push 6
push edx
call edi
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
lea ecx, [esp + 0x24]
mov esi, eax
mov dword [esp + 0x1c], 0xffffffff
call fcn.005a0913
mov ecx, dword [esp + 0x14]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x14
ret 4
Function at 0x56b590
Capabilities:
Get http response content encoding
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5af040
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esp
xor ebx, ebx
lea eax, [esi + 0x28]
mov dword [ebp - 4], ebx
push eax
push 0x13
call fcn.0056b7b0
lea ecx, [esi + 0x30]
push ecx
push 5
mov ecx, esi
call fcn.0056b840
lea edx, [esi + 0x20]
mov ecx, esi
push edx
push 0x21
call fcn.0056b700
lea eax, [esi + 0x14]
mov ecx, esi
push eax
push 0x16
call fcn.0056b700
lea ecx, [esi + 0x18]
push ecx
push 1
mov ecx, esi
call fcn.0056b700
mov eax, dword [esi + 8]
mov edi, dword [sym.imp.WININET.dll_HttpQueryInfoA]
lea edx, [ebp - 0x14]
push ebx
push edx
push ebx
push 0x1d
push eax
mov dword [esi + 0x24], ebx
mov dword [ebp - 0x14], ebx
call edi
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x56b66d
push eax
call fcn.005a0654
mov edx, dword [esi + 8]
add esp, 4
lea ecx, [ebp - 0x14]
mov ebx, eax
push 0
push ecx
push ebx
push 0x1d
push edx
call edi
push str.gzip
push ebx
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jne 0x56b64b
mov dword [esi + 0x24], 1
jmp 0x56b662
push str.deflate
push ebx
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jne 0x56b662
mov dword [esi + 0x24], 2
push ebx
call fcn.005a067d
add esp, 4
xor ebx, ebx
lea ecx, [esi + 0x1c]
push 0x116cd8c
call fcn.005a0a50
mov dword [ebp - 0x18], ebx
mov edx, dword [esi + 8]
lea eax, [ebp - 0x18]
lea ecx, [ebp - 0x14]
push eax
push ecx
push ebx
push 0x2b
push edx
mov dword [ebp - 0x14], ebx
call edi
mov eax, dword [ebp - 0x14]
cmp eax, 1
jb 0x56b6e4
push eax
call fcn.005a0654
mov edx, dword [esi + 8]
add esp, 4
mov ebx, eax
lea eax, [ebp - 0x18]
lea ecx, [ebp - 0x14]
push eax
push ecx
push ebx
push 0x2b
push edx
call edi
cmp dword [ebp - 0x18], 1
jbe 0x56b6c8
push 0x1145908
lea ecx, [esi + 0x1c]
call fcn.005a0ca3
push ebx
lea ecx, [esi + 0x1c]
call fcn.005a0ca3
push ebx
call fcn.005a067d
add esp, 4
xor ebx, ebx
jmp 0x56b67d
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x56b8e0
Capabilities:
Read data from internet
Receive data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5af0a8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x434
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov dword [ebp - 0x18], esi
mov eax, dword [esi + 0xc]
mov dword [ebp - 0x10], esp
cmp eax, ebx
je 0x56b91e
push eax
call fcn.0058d6fe
add esp, 4
mov dword [esi + 0xc], ebx
push 0x400
lea ecx, [ebp - 0x40]
mov dword [esi + 0x10], ebx
call fcn.005a8346
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x43f]
mov byte [ebp - 0x440], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov edi, dword [sym.imp.WININET.dll_InternetReadFile]
mov eax, 1
mov dword [ebp - 4], ebx
mov dword [ebp - 0x14], eax
mov byte [ebp - 4], al
cmp dword [ebp - 0x14], ebx
je 0x56b99d
mov edx, dword [esi + 8]
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x440]
push 0x400
push ecx
push edx
call edi
cmp eax, ebx
je 0x56b95a
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x56b95a
push eax
lea eax, [ebp - 0x440]
push eax
lea ecx, [ebp - 0x40]
call fcn.005a852d
jmp 0x56b95a
lea ecx, [ebp - 0x40]
mov dword [ebp - 4], ebx
call fcn.005a1331
mov edi, eax
cmp edi, ebx
jbe 0x56b9bc
lea ecx, [ebp - 0x40]
call fcn.005a83bd
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], edi
xor ecx, ecx
mov dword [ebp - 4], 0xffffffff
cmp ecx, edi
lea ecx, [ebp - 0x40]
sbb esi, esi
neg esi
call fcn.005a83cf
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x56bd90
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5af13a
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, ecx
mov dword [esp + 4], esi
lea ecx, [esi + 0x34]
mov dword [esp + 0x10], 6
call fcn.005a0913
lea ecx, [esi + 0x30]
mov byte [esp + 0x10], 5
call fcn.005a0913
lea ecx, [esi + 0x2c]
mov byte [esp + 0x10], 4
call fcn.005a0913
lea ecx, [esi + 0x28]
mov byte [esp + 0x10], 3
call fcn.005a0913
lea ecx, [esi + 0xc]
mov byte [esp + 0x10], 2
call fcn.005a0913
lea ecx, [esi + 8]
mov byte [esp + 0x10], 1
call fcn.005a0913
lea ecx, [esi + 4]
mov byte [esp + 0x10], 0
call fcn.005a0913
mov ecx, esi
mov dword [esp + 0x10], 0xffffffff
call fcn.005a0913
mov ecx, dword [esp + 8]
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret

Function at 0x56bda6
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5af13a
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, ecx
mov dword [esp + 4], esi
lea ecx, [esi + 0x34]
mov dword [esp + 0x10], 6
call fcn.005a0913
lea ecx, [esi + 0x30]
mov byte [esp + 0x10], 5
call fcn.005a0913
lea ecx, [esi + 0x2c]
mov byte [esp + 0x10], 4
call fcn.005a0913
lea ecx, [esi + 0x28]
mov byte [esp + 0x10], 3
call fcn.005a0913
lea ecx, [esi + 0xc]
mov byte [esp + 0x10], 2
call fcn.005a0913
lea ecx, [esi + 8]
mov byte [esp + 0x10], 1
call fcn.005a0913
lea ecx, [esi + 4]
mov byte [esp + 0x10], 0
call fcn.005a0913
mov ecx, esi
mov dword [esp + 0x10], 0xffffffff
call fcn.005a0913
mov ecx, dword [esp + 8]
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x56d450
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x56d45b
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x56d55e
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x111c1a0]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x111c1a0]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x111c1a0]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x111c1a0]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x111c1a0]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x111c1a0]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x111c1a0]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x111c1a0]
xor eax, edx
inc ecx
dec edi
jne 0x56d476
pop edi
test esi, esi
je 0x56d580
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x111c1a0]
xor eax, edx
inc ecx
dec esi
jne 0x56d562
pop esi
pop ebx
not eax
ret
Function at 0x574f70
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x574fb9
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x575430
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5af4f0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.00574fe0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.00575060
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.00575060
lea ecx, [esi + 0xc]
call fcn.005a089e
lea ecx, [esi + 0x10]
call fcn.005a089e
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.005765f0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.005765f0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.005765f0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.005a0913
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.005a0913
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x5767e0
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x576846
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x576846
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x576827
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x57c870
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x18]
imul eax, edi
add eax, edx
cmp edx, eax
mov dword [ebp - 0x14], eax
jae 0x57c991
mov eax, dword [ebp + 0x10]
lea eax, [edx + eax*4]
push ebx
push esi
mov dword [ebp + 0x14], eax
mov esi, 0xffc03fc0
mov eax, 0xff00ff
cmp edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
jae 0x57c975
mov ebx, dword [ebp + 0x14]
sub ebx, edx
dec ebx
shr ebx, 3
lea ecx, [edx + 4]
inc ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ebx
mov edx, dword [ecx + edi]
mov edi, dword [edi + ecx - 4]
mov dword [ebp - 8], edi
shr edi, 2
and edi, esi
mov dword [ebp + 0x10], edx
mov edx, dword [ecx]
mov ecx, dword [ecx - 4]
mov ebx, ecx
shr ebx, 2
and ebx, esi
add ebx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ebx, edi
mov edi, edx
shr edi, 2
and edi, esi
lea ebx, [ebx + edi - 0x7fff80]
mov edi, dword [ebp - 8]
and edi, eax
mov esi, ecx
and esi, eax
add esi, edi
mov edi, dword [ebp + 0x10]
and edi, eax
add esi, edi
mov edi, edx
and edi, eax
lea esi, [esi + edi + 0x20002]
mov edi, dword [ebp - 8]
shr ecx, 2
shr esi, 2
xor ebx, esi
shr edi, 2
mov esi, 0x3fc03fc0
and ecx, esi
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x18]
shr edx, 2
and edx, esi
lea ecx, [ecx + edx + 0x800080]
and ebx, eax
xor ebx, ecx
mov ecx, dword [ebp - 4]
add dword [ebp - 4], 4
mov dword [ecx], ebx
mov ecx, dword [ebp - 0xc]
add ecx, 8
dec dword [ebp - 0x10]
mov dword [ebp - 0xc], ecx
mov esi, 0xffc03fc0
jne 0x57c8c7
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x1c]
add dword [ebp + 8], ecx
lea ecx, [edi + edi]
add dword [ebp + 0x14], ecx
add edx, ecx
cmp edx, dword [ebp - 0x14]
mov dword [ebp + 0xc], edx
jb 0x57c8a5
pop esi
pop ebx
xor eax, eax
pop edi
leave
ret 0x18