joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10004e80
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x1001c040]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
imul esi, ecx, 0x2c
mov ebx, edx
push edi
add esi, dword [0x1001e840]
mov eax, dword [esi]
mov cl, byte [esi + 0x14]
and cl, 1
lea edi, [eax - 5]
cmove edi, eax
movzx eax, cl
lea ecx, [ebp - 8]
push ecx
push 0x40
lea eax, [eax*2 + 5]
push eax
push edi
mov dword [ebp - 0xc], eax
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x10004ee1
pop edi
pop esi
mov eax, 0xa
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100076a7
mov esp, ebp
pop ebp
ret
test ebx, ebx
je 0x10004f02
mov byte [edi], 0xe9
mov eax, dword [esi + 4]
sub eax, edi
sub eax, 5
mov dword [edi + 1], eax
test byte [esi + 0x14], 1
je 0x10004f23
mov eax, dword [esi]
mov word [eax], 0xf9eb
jmp 0x10004f23
mov eax, dword [esi + 0xc]
test byte [esi + 0x14], 1
mov dword [edi], eax
je 0x10004f1d
mov ax, word [esi + 0x10]
mov word [edi + 4], ax
mov al, byte [esi + 0x12]
mov byte [edi + 6], al
jmp 0x10004f23
mov al, byte [esi + 0x10]
mov byte [edi + 4], al
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push dword [ebp - 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
push dword [ebp - 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov cl, bl
xor eax, eax
add cl, cl
shl bl, 2
xor cl, byte [esi + 0x14]
and cl, 2
xor cl, byte [esi + 0x14]
xor bl, cl
and bl, 4
xor bl, cl
mov ecx, dword [ebp - 4]
pop edi
mov byte [esi + 0x14], bl
xor ecx, ebp
pop esi
pop ebx
call fcn.100076a7
mov esp, ebp
pop ebp
ret

Function at 0x10004f90
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [0x1001e848]
sub esp, 0x10
push esi
xor esi, esi
test ecx, ecx
je 0x10004fbd
mov eax, dword [0x1001e840]
add eax, 0x14
nop dword [eax + eax]
test byte [eax], 2
jne 0x10004fc4
inc esi
add eax, 0x2c
cmp esi, ecx
jb 0x10004fb0
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
cmp esi, 0xffffffff
je 0x10004fbd
push ebx
push 0
lea ecx, [ebp - 0x10]
call fcn.10004c70
mov ebx, eax
mov dword [ebp - 4], eax
add esp, 4
test ebx, ebx
jne 0x1000506f
mov ecx, dword [0x1001e848]
push edi
cmp esi, ecx
jae 0x1000501e
imul edi, esi, 0x2c
mov eax, dword [0x1001e840]
test byte [edi + eax + 0x14], 2
je 0x10005013
xor edx, edx
mov ecx, esi
call fcn.10004e80
mov ebx, eax
test ebx, ebx
jne 0x1000501b
mov ecx, dword [0x1001e848]
inc esi
add edi, 0x2c
cmp esi, ecx
jb 0x10004ff2
mov dword [ebp - 4], ebx
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x1000506c
xor esi, esi
cmp dword [ebp - 8], esi
jbe 0x1000505d
mov ebx, eax
nop
push dword [ebx + esi*4]
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov edi, eax
test edi, edi
je 0x10005051
push edi
call dword [sym.imp.KERNEL32.dll_ResumeThread]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc esi
cmp esi, dword [ebp - 8]
jb 0x10005030
mov ebx, dword [ebp - 4]
mov eax, dword [ebp - 0x10]
push eax
push 0
push dword [0x1001e778]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, ebx
pop edi
pop ebx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x10005370
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
push edi
xor ebx, ebx
call fcn.10005080
cmp dword [0x1001e778], ebx
je 0x1000547e
mov edi, dword [0x1001e848]
xor esi, esi
test edi, edi
je 0x10005483
mov edx, dword [0x1001e840]
add edx, 0x14
mov cl, byte [edx]
shr cl, 1
xor cl, byte [edx]
test cl, 2
jne 0x100053bd
inc esi
add edx, 0x2c
cmp esi, edi
jb 0x100053a5
jmp 0x10005483
cmp esi, 0xffffffff
je 0x10005483
push 2
lea ecx, [ebp - 0x10]
call fcn.10004c70
mov ebx, eax
mov dword [ebp - 4], eax
add esp, 4
test ebx, ebx
jne 0x10005483
mov edx, dword [0x1001e848]
cmp esi, edx
jae 0x1000542a
imul edi, esi, 0x2c
nop dword [eax]
mov eax, dword [0x1001e840]
mov cl, byte [edi + eax + 0x14]
mov al, cl
shr al, 1
xor al, cl
test al, 2
je 0x1000541f
movzx edx, cl
mov ecx, esi
shr edx, 2
and edx, 1
call fcn.10004e80
mov ebx, eax
test ebx, ebx
jne 0x10005427
mov edx, dword [0x1001e848]
inc esi
add edi, 0x2c
cmp esi, edx
jb 0x100053f0
mov dword [ebp - 4], ebx
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x10005483
xor esi, esi
cmp dword [ebp - 8], esi
jbe 0x1000546d
mov ebx, eax
nop word [eax + eax]
push dword [ebx + esi*4]
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov edi, eax
test edi, edi
je 0x10005461
push edi
call dword [sym.imp.KERNEL32.dll_ResumeThread]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc esi
cmp esi, dword [ebp - 8]
jb 0x10005440
mov ebx, dword [ebp - 4]
mov eax, dword [ebp - 0x10]
push eax
push 0
push dword [0x1001e778]
call dword [sym.imp.KERNEL32.dll_HeapFree]
jmp 0x10005483
mov ebx, 2
xor eax, eax
mov ecx, 0x1001e774
xchg dword [ecx], eax
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x100074a0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x1001c040]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
call fcn.10007480
mov ecx, dword fs:[0x2c]
mov esi, eax
mov edx, dword [0x1001e080]
mov edx, dword [ecx + edx*4]
mov ecx, dword [0x1001e770]
cmp ecx, dword [edx + 4]
jle 0x1000751c
push 0x1001e770
call fcn.10007731
add esp, 4
cmp dword [0x1001e770], 0xffffffff
jne 0x1000751c
mov dword [0x1001e75c], str.Plugin_SDK_Plugin
mov dword [0x1001e764], 0
mov dword [0x1001e760], 0
call fcn.10001410
push 0x1001e770
call fcn.100076e0
add esp, 4
lea eax, [ebp - 0x10]
mov dword [ebp - 0x14], 4
push eax
push 0x40
push 4
push esi
mov dword [ebp - 0x18], esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
setne byte [ebp - 0xc]
mov esi, dword [esi]
test eax, eax
je 0x10007558
mov ecx, dword [ebp - 0x10]
lea eax, [ebp - 8]
push eax
push ecx
push dword [ebp - 0x14]
mov dword [ebp - 8], ecx
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov ecx, dword [ebp - 4]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.100076a7
mov esp, ebp
pop ebp
ret

Function at 0x1000b091
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x1000b0d0
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1000b0d0
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1000b0d0
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x1000b0d0
cmp dword [ecx + 0x74], 0xe
jbe 0x1000b0d0
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x1000c79b
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10015a30
push 0x10015a28
push str.FlsAlloc
push 0x1f
call fcn.1000c6b7
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1000c7cf
push dword [ebp + 8]
mov ecx, esi
call dword [0x10014168]
call esi
jmp 0x1000c7d5
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x1000c819
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10015a40
push 0x10015a38
push str.FlsGetValue
push 0x21
call fcn.1000c6b7
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1000c850
push dword [ebp + 8]
mov ecx, esi
call dword [0x10014168]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x1000c858
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10015a48
push 0x10015a40
push str.FlsSetValue
push 0x22
call fcn.1000c6b7
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1000c892
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x10014168]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x1000e824
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x1000e8c1
push ebx
push esi
call fcn.1000e7ed
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.1000e781
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x1000e86e
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1000e8c0
push edi
push eax
call fcn.1000cfb3
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x1000e88e
call fcn.1000c564
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1000e8bf
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.1000e781
add esp, 0x20
test eax, eax
jne 0x1000e8ad
push edi
call fcn.1000c564
jmp 0x1000e8b5
push ebx
call fcn.1000c564
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret
Function at 0x100133d0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x100133fd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x100133fd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x98f6d8
Capabilities:
Encode data using xor

Disassembly:
pushal
call 0x98f6de
pop ebp
sub ebp, 6
sub ebp, 0x58f6d8
jmp 0x98f73c
jmp 0x98f745
mov eax, 0x58f6d8
add eax, ebp
add eax, 0x93
mov ecx, 0x5b8
mov edx, 0xf4479d4
xor byte [eax], dl
inc eax
dec ecx
jne 0x98f75c
jmp 0x98f76f
pop edi
sbb dword [edi + 0x5d], ebx
call 0x566dcc4c
adc eax, 0xd4d4d42c
xlatb
sbb dword [eax + edx*8 - 0x2c], ebp
aam 0xd4
outsb dx, byte [esi]
cld
aam 0xd4
aam 0x23
xlatb
sbb al, 0x5f
push ebp
fcom st(4)
aam 0xd4
xlatb
adc dword [esp + eax*4 - 0x261bd344], eax
aam 0xbc
or dl, byte [ecx]
lahf
aam 0xd5
clc
invalid
Function at 0x409310
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x48068b
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.004752f4
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x409392
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00473036
mov eax, dword [eax]
push 0x4d0c5c
push eax
call fcn.00465cb4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0047557f
test bl, bl
je 0x409392
push 0x4d0c5c
lea ecx, [esp + 0xc]
call fcn.0047590f
push 0x4d0c68
lea ecx, [esp + 0xc]
call fcn.0047590f
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 0x4093ce
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0047557f
jmp 0x409499
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 0x409452
lea edx, [esp + 0x7c]
push 0x4d0c64
push edx
call fcn.00465cb4
add esp, 8
test eax, eax
je 0x409452
lea eax, [esp + 0x7c]
push 0x4d0c60
push eax
call fcn.00465cb4
add esp, 8
test eax, eax
je 0x409452
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 0x4093e2
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.0047557f
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 0x409c90
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 0x409cf2
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 0x409d00
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x48070b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4dc26c]
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 0x409e38
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x409d66
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047557f
xor eax, eax
jmp 0x409eaf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004756bc
push esi
lea ecx, [esp + 0xc]
call fcn.0047594b
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x409e8d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00409c90
test eax, eax
jne 0x409e8d
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.00409c90
test eax, eax
jne 0x409e8d
lea eax, [esp + 0x14]
push 0x4d0c78
push eax
call fcn.00466d30
mov esi, eax
add esp, 8
test esi, esi
jne 0x409e6c
lea ecx, [esp + 0x14]
push 0x4d0c74
push ecx
call fcn.00466cb0
mov esi, eax
add esp, 8
test esi, esi
jne 0x409e6c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x409e6f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0047566c
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x409d7e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047557f
xor eax, eax
jmp 0x409eaf
mov byte [esi], 0
push 0x4d0c70
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.0047557f
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 0x41a800
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 0x41a86e
cmp si, 0x69
ja 0x41a86e
add esi, 0xffd0
cmp si, 0x11
je 0x41a83e
push 0x11
call edi
test ax, ax
jge 0x41a83e
or esi, 0x2000
cmp si, 0x10
je 0x41a853
push 0x10
call edi
test ax, ax
jge 0x41a853
or esi, 0x4000
cmp si, 0x12
je 0x41a868
push 0x12
call edi
test ax, ax
jge 0x41a868
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41a87b
mov esi, 0xbd
jmp 0x41a82f
cmp si, 0x6e
jne 0x41a888
mov esi, 0xbe
jmp 0x41a82f
cmp si, 0x6f
jne 0x41a829
mov esi, 0xbf
jmp 0x41a82f

Function at 0x41c0c0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4ec9d8]
xor edx, edx
cmp eax, edx
jne 0x41c0e6
xor eax, eax
mov byte [eax + 0x4ec8d8], al
inc eax
cmp eax, 0x100
jl 0x41c0ce
mov dword [0x4ec9d8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4ec8d8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41c177
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 0x41c14a
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 0x41c118
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41c1f0
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 0x41c243
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 0x41c22a
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 0x423260
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 0x4233f8
cmp ebp, ebx
jle 0x4233f8
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 0x4232be
dec eax
or eax, 0xfffffff8
inc eax
je 0x4232c5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4232d4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4232db
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004752c0
add esp, 4
cmp eax, ebx
je 0x4232fc
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.004752c0
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 0x4233ee
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 0x4233d5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4233c1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4233b6
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 0x4233c4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4233c4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x423360
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 0x423351
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 0x426960
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x481d88
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 0x426999
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.0047cc6d
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0047ccb9
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.00426a20
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047ccf6
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42b060
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4825b8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.0042bbe0
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x42b109
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.0042acf0
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.0047bf1e
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.00441720
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.0047bf90
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14