joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4d8bc0
Capabilities:
Get file size

Disassembly:
sub esp, 0x108
push ebx
push esi
push edi
xor bl, bl
mov esi, dword [esp + 0x118]
push ebp
mov eax, 0
cmp dword [esi + 0x100], 0
je 0x4d8bec
push 3
push esi
call fcn.004b4460
add esp, 8
test eax, eax
je 0x4d8bff
mov ax, 0xfffe
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x108
ret
lea eax, [esp + 0x14]
mov edi, dword [esp + 0x120]
push eax
push edi
push esi
call fcn.004b92b0
lea ecx, [esp + 0x20]
add esp, 0xc
push ecx
lea ecx, [esp + 0x18]
push ecx
call dword [sym.imp.USER32.dll_OemToCharA]
mov ebp, dword [esi + 0x94]
test ebp, ebp
je 0x4d8c66
test esi, esi
je 0x4d8c42
mov eax, dword [esi + 0xac]
test eax, eax
je 0x4d8c42
mov ecx, dword [eax + 0x2c]
jmp 0x4d8c44
xor ecx, ecx
lea eax, [esp + 0x14]
lea edx, [ebp + 0xc]
push eax
push edx
push ecx
call fcn.004ae9e0
add esp, 0xc
test ax, ax
jne 0x4d8cef
mov ebp, dword [ebp]
test ebp, ebp
jne 0x4d8c2f
push edi
push esi
call fcn.004d8d30
add esp, 8
test al, al
je 0x4d8d0c
push 1
push esi
call fcn.004bbee0
add esp, 8
test eax, eax
jne 0x4d8c89
mov bl, 1
lea eax, [esp + 0x14]
push 0
push 0x20
mov ebp, dword [sym.imp.KERNEL32.dll_CreateFileA]
push 3
push 0
push 0
push 0xc0000000
push eax
call ebp
cmp eax, 0xffffffff
mov ebp, eax
je 0x4d8cef
push 0
push ebp
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [esp + 0x10], eax
push 0
push eax
push 0
push 0
push ebp
call dword [sym.imp.KERNEL32.dll_LockFile]
cmp eax, 1
sbb edi, edi
neg edi
test edi, edi
jne 0x4d8ce4
mov eax, dword [esp + 0x10]
push 0
push eax
push 0
push 0
push ebp
call dword [sym.imp.KERNEL32.dll_UnlockFile]
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test edi, edi
je 0x4d8d0c
test bl, bl
je 0x4d8cfe
push 0xffffffffffffffff
push esi
call fcn.004bbee0
add esp, 8
xor ax, ax
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x108
ret
test bl, bl
je 0x4d8d1b
push 0xffffffffffffffff
push esi
call fcn.004bbee0
add esp, 8
mov ax, 0xfffe
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x108
ret

Function at 0x4d8d30
Capabilities:
Get file attributes

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x104
lea eax, [esp]
push eax
push ecx
push edx
call fcn.004b92b0
lea ecx, [esp + 0xc]
add esp, 0xc
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
lea ecx, [eax + 1]
cmp ecx, 1
sbb cl, cl
add esp, 0x104
inc cl
mov al, cl
ret
Function at 0x4e6f30
Capabilities:
Encode data using xor

Disassembly:
push ebx
xor eax, eax
push esi
xor ebx, ebx
mov ecx, dword [esp + 0x10]
mov bl, byte [ecx]
test ebx, ebx
lea edx, [ebx + 1]
je 0x4e6f62
mov esi, ebx
inc ecx
xor esi, eax
xor ebx, edx
xor eax, eax
xor edx, edx
mov al, byte [esi + 0x522330]
mov dl, byte [ebx + 0x522330]
xor ebx, ebx
mov bl, byte [ecx]
test ebx, ebx
jne 0x4e6f43
shl ax, 8
pop esi
or ax, dx
pop ebx
ret

Function at 0x4f28f0
Capabilities:
Query environment variable

Disassembly:
mov eax, dword [esp + 8]
push eax
call dword [sym.imp.MSVCRT40.dll_getenv]
add esp, 4
ret
Function at 0x4f9310
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov edx, dword [esp + 8]
push esi
mov esi, dword [esp + 8]
mov eax, dword [edx + 4]
mov ecx, eax
sar ecx, 0x10
xor ecx, eax
mov eax, dword [esi + 0x7c]
and ecx, 0xff
mov eax, dword [eax + 4]
test eax, eax
je 0x4f9348
lea ecx, [eax + ecx*4]
mov eax, dword [ecx]
test eax, eax
je 0x4f9348
cmp eax, edx
je 0x4f9358
mov ecx, eax
mov eax, dword [eax]
test eax, eax
jne 0x4f933c
push 0xffff8089
push esi
call fcn.004c0be0
add esp, 8
pop esi
ret
mov eax, dword [eax]
pop esi
mov dword [ecx], eax
ret

Function at 0x4f9360
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov eax, dword [esp + 4]
push esi
mov ecx, dword [eax + 0x7c]
mov eax, dword [esp + 0xc]
mov edx, dword [ecx + 4]
test edx, edx
je 0x4f9383
mov ecx, eax
sar ecx, 0x10
xor ecx, eax
and ecx, 0xff
lea edx, [edx + ecx*4]
mov ecx, edx
mov esi, dword [edx]
test esi, esi
je 0x4f9398
cmp dword [esi + 4], eax
je 0x4f939f
mov ecx, esi
mov esi, dword [esi]
test esi, esi
jne 0x4f938b
mov eax, 0xffff8089
pop esi
ret
cmp ecx, edx
je 0x4f93ad
mov eax, dword [esi]
mov dword [ecx], eax
mov ecx, dword [edx]
mov dword [esi], ecx
mov dword [edx], esi
mov eax, dword [esp + 0x10]
mov dword [eax], esi
xor eax, eax
pop esi
ret

Function at 0x4fab20
Capabilities:
Execute command

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
push edi
mov edi, dword [esp + 0x18]
test edi, edi
jge 0x4fab33
movsx edi, word [esi + 0x10]
test edi, edi
jle 0x4fab55
mov bx, word [esi + 0x12]
push edi
mov word [esi + 0x12], 2
push esi
call fcn.004bbee0
add esp, 8
test eax, eax
je 0x4fab51
xor edi, edi
mov word [esi + 0x12], bx
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.MSVCRT40.dll_system]
add esp, 4
mov ebx, eax
test edi, edi
jle 0x4fab75
neg edi
push edi
push esi
call fcn.004bbee0
add esp, 8
test ebx, ebx
je 0x4fab98
push ebx
push str.system
push 0xffff8004
push 2
push esi
call fcn.004bda00
add esp, 0x14
mov eax, 0xfffffffe
pop edi
pop esi
pop ebx
ret
xor eax, eax
pop edi
pop esi
pop ebx
ret

Function at 0x50c540
Capabilities:
Terminate process

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
test esi, esi
jne 0x50c552
xor ax, ax
pop edi
pop esi
pop ebx
ret
cmp byte [esi + 0x14], 0
jne 0x50c596
mov eax, dword [esi + 0x18]
cmp eax, 0xffffffff
je 0x50c570
push 0
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [esi + 0x18], 0xffffffff
mov eax, dword [esi + 0xc]
mov ecx, dword [esi]
mov edi, dword [esp + 0x10]
push eax
push ecx
push edi
call fcn.004aa460
add esp, 0xc
mov ecx, dword [esi + 0x10]
mov eax, dword [esi]
push ecx
push eax
push edi
call fcn.004aa460
add esp, 0xc
jmp 0x50c59a
mov edi, dword [esp + 0x10]
mov eax, dword [esi + 0x1c]
test eax, eax
je 0x50c5af
push eax
mov ebx, dword [sym.imp.MSVCRT40.dll__close]
call ebx
add esp, 4
jmp 0x50c5b5
mov ebx, dword [sym.imp.MSVCRT40.dll__close]
mov eax, dword [esi + 0x20]
test eax, eax
je 0x50c5c2
push eax
call ebx
add esp, 4
mov eax, dword [esi + 4]
push eax
call fcn.004d2780
add esp, 4
mov eax, dword [esi]
push esi
push eax
push edi
call fcn.004aa460
xor ax, ax
add esp, 0xc
pop edi
pop esi
pop ebx
ret
Function at 0x50c5f0
Capabilities:
Terminate process

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
push edi
push 0x1c4
push 4
push esi
call fcn.004bda00
mov edi, dword [esp + 0x20]
add esp, 0xc
mov eax, dword [edi + 0x18]
cmp eax, 0xffffffff
je 0x50c623
push 0
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [edi + 0x18], 0xffffffff
mov eax, dword [edi + 0x1c]
test eax, eax
je 0x50c638
push eax
mov ebx, dword [sym.imp.MSVCRT40.dll__close]
call ebx
add esp, 4
jmp 0x50c63e
mov ebx, dword [sym.imp.MSVCRT40.dll__close]
mov eax, dword [edi + 0x20]
test eax, eax
je 0x50c64b
push eax
call ebx
add esp, 4
mov eax, dword [edi + 0x10]
mov ecx, dword [edi + 0xc]
push eax
push ecx
push edi
push esi
call fcn.0050cb10
add esp, 0x10
test ax, ax
je 0x50c67a
push 0xffff83d9
push 2
push esi
call fcn.004bda00
mov ax, 0xfffe
add esp, 0xc
pop edi
pop esi
pop ebx
ret
xor ax, ax
pop edi
pop esi
pop ebx
ret

Function at 0x50ca90
Capabilities:
Read file on windows

Disassembly:
push ebx
push esi
mov ebx, dword [esp + 0x18]
push edi
push ebp
mov ebp, ebx
test ebp, ebp
jle 0x50cabe
mov esi, dword [esp + 0x18]
mov edi, dword [esp + 0x1c]
push ebx
push edi
push esi
call dword [sym.imp.MSVCRT40.dll__read]
add esp, 0xc
test eax, eax
jle 0x50cac6
sub ebp, eax
add edi, eax
test ebp, ebp
jg 0x50caa6
xor ax, ax
pop ebp
pop edi
pop esi
pop ebx
ret
mov eax, dword [esp + 0x14]
push 0xffff83dd
push 2
push eax
call fcn.004bda00
mov ax, 0xfffe
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x510550
Capabilities:
Terminate process

Disassembly:
mov eax, dword fs:[0]
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x535fa0
push 0x5106e0
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov dword [ebp - 4], 0
push 1
call dword [sym.imp.MSVCRT40.dll___set_app_type]
add esp, 4
mov dword [0x550048], 0xffffffff
mov eax, dword [0x550048]
mov dword [0x55004c], eax
call dword [sym.imp.MSVCRT40.dll___p__fmode]
mov ecx, dword [0x540540]
mov dword [eax], ecx
call dword [sym.imp.MSVCRT40.dll___p__commode]
mov ecx, dword [0x54053c]
mov dword [eax], ecx
mov eax, dword [sym.imp.MSVCRT40.dll__adjust_fdiv]
mov eax, dword [eax]
mov dword [0x550050], eax
call fcn.00510730
cmp dword [0x540538], 0
jne 0x5105e0
push 0x510720
call dword [sym.imp.MSVCRT40.dll___setusermatherr]
add esp, 4
call fcn.00510700
push 0x53600c
push 0x536008
call sub.MSVCRT40.dll__initterm
add esp, 8
mov eax, dword [0x540534]
mov dword [ebp - 0x2c], eax
lea eax, [ebp - 0x2c]
push eax
mov eax, dword [0x540530]
push eax
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x24]
push eax
call dword [sym.imp.MSVCRT40.dll___getmainargs]
add esp, 0x14
push 0x536004
push section..data
call sub.MSVCRT40.dll__initterm
add esp, 8
call dword [sym.imp.MSVCRT40.dll___p___initenv]
mov ecx, dword [ebp - 0x20]
mov dword [eax], ecx
mov eax, dword [ebp - 0x20]
push eax
mov eax, dword [ebp - 0x28]
push eax
mov eax, dword [ebp - 0x24]
push eax
call fcn.00401180
add esp, 0xc
push eax
call dword [sym.imp.MSVCRT40.dll_exit]
jmp 0x510680
add esp, 4
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x10]
pop edi
mov dword fs:[0], eax
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4330c0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e679b
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.004d79cc
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x433142
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004d50db
mov eax, dword [eax]
push 0x6a4e40
push eax
call fcn.004c66c4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004d7c57
test bl, bl
je 0x433142
push 0x6a4e40
lea ecx, [esp + 0xc]
call fcn.004d7fe7
push 0x6a4e4c
lea ecx, [esp + 0xc]
call fcn.004d7fe7
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 0x43317e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004d7c57
jmp 0x433249
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 0x433202
lea edx, [esp + 0x7c]
push 0x6a4e48
push edx
call fcn.004c66c4
add esp, 8
test eax, eax
je 0x433202
lea eax, [esp + 0x7c]
push 0x6a4e44
push eax
call fcn.004c66c4
add esp, 8
test eax, eax
je 0x433202
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 0x433192
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.004d7c57
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 0x433a40
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 0x433aa2
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 0x433ab0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e681b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x6b6858]
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 0x433be8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x433b16
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004d7c57
xor eax, eax
jmp 0x433c5f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004d7d94
push esi
lea ecx, [esp + 0xc]
call fcn.004d8023
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 0x433c3d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00433a40
test eax, eax
jne 0x433c3d
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.00433a40
test eax, eax
jne 0x433c3d
lea eax, [esp + 0x14]
push 0x6a4e5c
push eax
call fcn.004c7900
mov esi, eax
add esp, 8
test esi, esi
jne 0x433c1c
lea ecx, [esp + 0x14]
push 0x6a4e58
push ecx
call fcn.004c7880
mov esi, eax
add esp, 8
test esi, esi
jne 0x433c1c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x433c1f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004d7d44
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x433b2e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004d7c57
xor eax, eax
jmp 0x433c5f
mov byte [esi], 0
push 0x6a4e54
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.004d7c57
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 0x445ea0
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 0x445f0e
cmp si, 0x69
ja 0x445f0e
add esi, 0xffd0
cmp si, 0x11
je 0x445ede
push 0x11
call edi
test ax, ax
jge 0x445ede
or esi, 0x2000
cmp si, 0x10
je 0x445ef3
push 0x10
call edi
test ax, ax
jge 0x445ef3
or esi, 0x4000
cmp si, 0x12
je 0x445f08
push 0x12
call edi
test ax, ax
jge 0x445f08
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x445f1b
mov esi, 0xbd
jmp 0x445ecf
cmp si, 0x6e
jne 0x445f28
mov esi, 0xbe
jmp 0x445ecf
cmp si, 0x6f
jne 0x445ec9
mov esi, 0xbf
jmp 0x445ecf

Function at 0x447860
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x6c73d0]
xor edx, edx
cmp eax, edx
jne 0x447886
xor eax, eax
mov byte [eax + 0x6c72d0], al
inc eax
cmp eax, 0x100
jl 0x44786e
mov dword [0x6c73d0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x6c72d0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x447917
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 0x4478ea
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 0x4478b8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x447990
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 0x4479e3
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 0x4479ca
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 0x44ea20
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 0x44ebb8
cmp ebp, ebx
jle 0x44ebb8
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 0x44ea7e
dec eax
or eax, 0xfffffff8
inc eax
je 0x44ea85
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x44ea94
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44ea9b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004d7998
add esp, 4
cmp eax, ebx
je 0x44eabc
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.004d7998
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 0x44ebae
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 0x44eb95
mov al, byte [edx]
cmp al, 0xc0
jbe 0x44eb81
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x44eb76
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 0x44eb84
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x44eb84
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x44eb20
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 0x44eb11
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 0x4520f0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4e8038
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 0x452129
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.004dfc02
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004dfc8a
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.004521b0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004dfcc7
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4567e0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4e8868
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.00457360
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 0x456889
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.00456470
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.004de8e0
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.0046cf00
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.004de952
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14