joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4030f0
Capabilities:
Get common file path

Disassembly:
push esi
push edi
mov ecx, 0x100
xor eax, eax
mov edi, 0x405484
push 0x400
rep stosd dword es:[edi], eax
push 0x405484
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
jne 0x40313f
mov edi, str.c:windows_temp_
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, 0x405484
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, 0x405484
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
ret
mov edi, 0x405484
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
cmp byte [ecx + 0x405483], 0x5c
jne 0x40316b
mov edi, 0x405484
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
mov byte [ecx + 0x405482], al
push 0x5c
push 0x405484
call sub.MSVCRT.dll_strrchr
add esp, 8
test eax, eax
jne 0x4031a9
mov edi, str.c:windows_temp_
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, 0x405484
mov edx, ecx
mov esi, edi
mov edi, 0x405484
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
ret
lea edx, [eax + 1]
mov edi, str.temp_
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, 0x405484
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
ret

Function at 0x4031e0
Capabilities:
Get common file path

Disassembly:
push esi
push edi
mov ecx, 0x100
xor eax, eax
mov edi, 0x405884
push 0x400
rep stosd dword es:[edi], eax
push 0x405884
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
jne 0x40322f
mov edi, str.c:windows_system32_
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, 0x405884
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, 0x405884
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
ret
mov edi, 0x405884
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
cmp byte [ecx + 0x405883], 0x5c
je 0x403274
mov edi, 0x4053e8
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edx, ecx
mov edi, 0x405884
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
mov eax, 0x405884
pop esi
ret
Function at 0x403280
Capabilities:
Get common file path

Disassembly:
push esi
push edi
mov ecx, 0x100
xor eax, eax
mov edi, 0x405c84
push 0x400
rep stosd dword es:[edi], eax
push 0x405c84
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
jne 0x4032cf
mov edi, str.c:windowsdebug_
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, 0x405c84
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, 0x405c84
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
ret
mov edi, 0x405c84
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
cmp byte [ecx + 0x405c83], 0x5c
jne 0x4032fb
mov edi, 0x405c84
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
mov byte [ecx + 0x405c82], al
push 0x5c
push 0x405c84
call sub.MSVCRT.dll_strrchr
add esp, 8
test eax, eax
jne 0x403339
mov edi, str.c:windowsdebug_
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, 0x405c84
mov edx, ecx
mov esi, edi
mov edi, 0x405c84
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
ret
lea edx, [eax + 1]
mov edi, str.debug_
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, 0x405c84
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
ret
Function at 0x4011b0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x7c
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, ecx
xorps xmm0, xmm0
push esi
mov esi, ebx
mov dword [ebp - 0x7c], ebx
push edi
movups xmmword [ebp - 0x1c], xmm0
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x4011d4
sub esi, ecx
sar esi, 1
cmp esi, 0x7ffffffe
ja 0x401358
cmp esi, 7
ja 0x40121a
mov dword [ebp - 0xc], esi
lea eax, [ebp - 0x1c]
add esi, esi
mov dword [ebp - 8], 7
push esi
push ebx
push eax
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
xor eax, eax
mov word [ebp + esi - 0x1c], ax
jmp 0x4012ae
mov ebx, esi
or ebx, 7
cmp ebx, 0x7ffffffe
jbe 0x401235
mov eax, 0x7fffffff
mov ebx, 0x7ffffffe
add eax, eax
jmp 0x401256
mov eax, 0xa
cmp ebx, eax
cmovb ebx, eax
lea eax, [ebx + 1]
cmp eax, 0x7fffffff
ja 0x401353
add eax, eax
cmp eax, 0x1000
jb 0x40127d
lea ecx, [eax + 0x23]
cmp ecx, eax
jbe 0x401353
push ecx
call fcn.004013f7
add esp, 4
test eax, eax
je 0x401330
lea edi, [eax + 0x23]
and edi, 0xffffffe0
mov dword [edi - 4], eax
jmp 0x401290
test eax, eax
je 0x40128e
push eax
call fcn.004013f7
add esp, 4
mov edi, eax
jmp 0x401290
xor edi, edi
mov dword [ebp - 0xc], esi
add esi, esi
push esi
push dword [ebp - 0x7c]
mov dword [ebp - 0x1c], edi
push edi
mov dword [ebp - 8], ebx
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
xor eax, eax
mov word [esi + edi], ax
push 0x40
lea eax, [ebp - 0x64]
mov dword [ebp - 0x68], 0x44
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea ecx, [ebp - 0x78]
cmp dword [ebp - 8], 7
lea eax, [ebp - 0x1c]
cmova eax, dword [ebp - 0x1c]
push ecx
lea ecx, [ebp - 0x68]
push ecx
push 0
push 0
push 0x1000010
push 0
push 0
push 0
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x4012f8
xor esi, esi
jmp 0x401304
push dword [ebp - 0x74]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov esi, dword [ebp - 0x78]
mov ecx, dword [ebp - 8]
cmp ecx, 7
jbe 0x401340
mov edx, dword [ebp - 0x1c]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x401336
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x401336
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00401427
add esp, 8
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004013e9
mov esp, ebp
pop ebp
ret
call fcn.00401100
call fcn.004011a0
int3

Function at 0x401c83
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x401cc2
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x401cc2
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x401cc2
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x401cc2
cmp dword [ecx + 0x74], 0xe
jbe 0x401cc2
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x448ff0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x58a7fb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.0057afc4
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x449072
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0057784a
mov eax, dword [eax]
push 0x5dfd64
push eax
call fcn.0051be34
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0057b24f
test bl, bl
je 0x449072
push 0x5dfd64
lea ecx, [esp + 0xc]
call fcn.0057b5df
push 0x5dfd70
lea ecx, [esp + 0xc]
call fcn.0057b5df
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x4490ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0057b24f
jmp 0x449179
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x449132
lea edx, [esp + 0x7c]
push 0x5dfd6c
push edx
call fcn.0051be34
add esp, 8
test eax, eax
je 0x449132
lea eax, [esp + 0x7c]
push 0x5dfd68
push eax
call fcn.0051be34
add esp, 8
test eax, eax
je 0x449132
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4490c2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.0057b24f
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x449980
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x4499e2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x4499f0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x58a87b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x6a0760]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x449b28
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x449a56
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0057b24f
xor eax, eax
jmp 0x449b9f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0057b38c
push esi
lea ecx, [esp + 0xc]
call fcn.0057b61b
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x5dfda4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x449b7d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00449980
test eax, eax
jne 0x449b7d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.00449980
test eax, eax
jne 0x449b7d
lea eax, [esp + 0x14]
push 0x5dfd80
push eax
call fcn.0051d080
mov esi, eax
add esp, 8
test esi, esi
jne 0x449b5c
lea ecx, [esp + 0x14]
push 0x5dfd7c
push ecx
call fcn.0051d000
mov esi, eax
add esp, 8
test esi, esi
jne 0x449b5c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x449b5f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0057b33c
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x449a6e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0057b24f
xor eax, eax
jmp 0x449b9f
mov byte [esi], 0
push 0x5dfd78
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.0057b24f
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x45f6d0
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x45f73e
cmp si, 0x69
ja 0x45f73e
add esi, 0xffd0
cmp si, 0x11
je 0x45f70e
push 0x11
call edi
test ax, ax
jge 0x45f70e
or esi, 0x2000
cmp si, 0x10
je 0x45f723
push 0x10
call edi
test ax, ax
jge 0x45f723
or esi, 0x4000
cmp si, 0x12
je 0x45f738
push 0x12
call edi
test ax, ax
jge 0x45f738
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x45f74b
mov esi, 0xbd
jmp 0x45f6ff
cmp si, 0x6e
jne 0x45f758
mov esi, 0xbe
jmp 0x45f6ff
cmp si, 0x6f
jne 0x45f6f9
mov esi, 0xbf
jmp 0x45f6ff

Function at 0x461110
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x6b6d78]
xor edx, edx
cmp eax, edx
jne 0x461136
xor eax, eax
mov byte [eax + 0x6b6c78], al
inc eax
cmp eax, 0x100
jl 0x46111e
mov dword [0x6b6d78], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x6b6c78
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4611c7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x46119a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x461168
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x461240
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x461293
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x46127a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x464b50
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x58c2c8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, dword [esp + 0x40]
push esi
lea ecx, [esp + 0x20]
call fcn.0058249b
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0xc]
push eax
push ecx
mov dword [esp + 0x40], 0
call dword [sym.imp.USER32.dll_GetWindowRect]
mov eax, dword [esp + 0x18]
mov esi, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub eax, esi
sub ecx, edx
mov edx, dword [esp + 0x4c]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x48]
mov dword [esp + 4], ecx
mov ecx, dword [esp + 0x44]
push edx
push eax
lea edx, [esp + 0xc]
push ecx
lea eax, [esp + 0x28]
push edx
push eax
call fcn.00464a20
add esp, 0x14
lea ecx, [esp + 0x1c]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0058250d
mov ecx, dword [esp + 0x30]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret
Function at 0x4687c0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x468958
cmp ebp, ebx
jle 0x468958
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x46881e
dec eax
or eax, 0xfffffff8
inc eax
je 0x468825
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x468834
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x46883b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0057af90
add esp, 4
cmp eax, ebx
je 0x46885c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0057af90
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x46894e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x468935
mov al, byte [edx]
cmp al, 0xc0
jbe 0x468921
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x468916
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x468924
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x468924
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4688c0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x4688b1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret

Function at 0x46ac60
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.0057c8a5
lea eax, [esp + 4]
mov dword [esi], method.CWnd.virtual_0
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
neg eax
sbb eax, eax
mov dword [esi + 0x44], 0x4d12
inc eax
mov dword [esi + 0x40], 0xffffffff
mov dword [esi + 0x3c], eax
mov eax, esi
pop esi
add esp, 0x190
ret
Function at 0x46bcb0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov dword [ebp - 0x1c], ecx
mov eax, 1
test eax, eax
je 0x46bd95
mov dword [ebp - 0x18], 0
mov dword [ebp - 0xc], 0
lea ecx, [ebp - 0x10]
push ecx
lea edx, [ebp - 0x18]
push edx
mov eax, dword [ebp - 0x1c]
mov ecx, dword [eax + 0x3c]
push ecx
call dword [sym.imp.KERNEL32.dll_ClearCommError]
mov edx, dword [ebp - 0x18]
and edx, 0xe
test edx, edx
je 0x46bd02
push 0
push 0x405
mov ecx, dword [ebp - 0x1c]
call fcn.0046b4b0
cmp dword [ebp - 0xc], 0
jne 0x46bd0d
jmp 0x46bd95
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x1c]
add eax, 0x40
push eax
lea ecx, [ebp - 0x14]
push ecx
push 1
lea edx, [ebp - 4]
push edx
mov eax, dword [ebp - 0x1c]
mov ecx, dword [eax + 0x3c]
push ecx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x46bd79
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x3e5
jne 0x46bd77
push 1
lea edx, [ebp - 0x14]
push edx
mov eax, dword [ebp - 0x1c]
add eax, 0x40
push eax
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ecx + 0x3c]
push edx
call dword [sym.imp.KERNEL32.dll_GetOverlappedResult]
test eax, eax
je 0x46bd77
mov eax, dword [ebp - 4]
and eax, 0xff
push eax
push 0x408
mov ecx, dword [ebp - 0x1c]
call fcn.0046b4b0
jmp 0x46bd90
mov ecx, dword [ebp - 4]
and ecx, 0xff
push ecx
push 0x408
mov ecx, dword [ebp - 0x1c]
call fcn.0046b4b0
jmp 0x46bcb9
mov esp, ebp
pop ebp
ret

Function at 0x46bda0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [ebp - 0x14], ecx
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x14]
mov dword [eax + 0x48], 0
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0x4c], 0
push 0xf
mov edx, dword [ebp - 0x14]
mov eax, dword [edx + 0x3c]
push eax
call dword [sym.imp.KERNEL32.dll_PurgeComm]
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0x8c], 1
mov edx, dword [ebp - 0x14]
mov eax, dword [edx + 0x88]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jle 0x46be91
mov ecx, dword [ebp - 0x14]
mov edx, dword [ecx + 0x88]
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0x14]
add eax, 0x78
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 0x10]
cmp dword [ecx + 0x10], 0
jne 0x46be1d
mov dword [ebp - 0x18], 0
jmp 0x46be26
mov edx, dword [ebp - 0x10]
mov eax, dword [edx + 8]
mov dword [ebp - 0x18], eax
mov ecx, dword [ebp - 0x14]
add ecx, 0x40
push ecx
lea edx, [ebp - 4]
push edx
mov eax, dword [ebp - 0xc]
push eax
mov ecx, dword [ebp - 0x18]
push ecx
mov edx, dword [ebp - 0x14]
mov eax, dword [edx + 0x3c]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x46be91
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x3e5
jne 0x46be84
push 1
lea ecx, [ebp - 4]
push ecx
mov edx, dword [ebp - 0x14]
add edx, 0x40
push edx
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax + 0x3c]
push ecx
call dword [sym.imp.KERNEL32.dll_GetOverlappedResult]
test eax, eax
jne 0x46be82
mov edx, dword [ebp - 0x14]
mov dword [edx + 0x8c], 0
jmp 0x46be91
mov eax, dword [ebp - 0x14]
mov dword [eax + 0x8c], 0
mov ecx, dword [ebp - 0x14]
mov edx, dword [ecx + 0x6c]
push edx
call dword [sym.imp.KERNEL32.dll_SetEvent]
mov esp, ebp
pop ebp
ret
Function at 0x46cbb0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x58c7f8
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x46cbe9
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.00583709
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00583791
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0046cc70
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.005837ce
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24