joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401d40
Capabilities:
Accept command line arguments
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x416058
push 0x4042c4
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
add esp, 0xffffffa4
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
call dword [sym.imp.KERNEL32.dll_GetVersion]
mov dword [0x41c498], eax
mov eax, dword [0x41c498]
shr eax, 8
and eax, 0xff
mov dword [0x41c4a4], eax
mov ecx, dword [0x41c498]
and ecx, 0xff
mov dword [0x41c4a0], ecx
mov edx, dword [0x41c4a0]
shl edx, 8
add edx, dword [0x41c4a4]
mov dword [0x41c49c], edx
mov eax, dword [0x41c498]
shr eax, 0x10
and eax, 0xffff
mov dword [0x41c498], eax
call fcn.00404130
test eax, eax
jne 0x401dcf
push 0x1c
call fcn.00401f70
add esp, 4
mov dword [ebp - 4], 0
call fcn.00403dc0
call fcn.00403db0
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x41dd74], eax
call fcn.00403750
mov dword [0x41c470], eax
cmp dword [0x41c470], 0
je 0x401e07
cmp dword [0x41dd74], 0
jne 0x401e11
push 0xffffffffffffffff
call fcn.00402900
add esp, 4
call fcn.00402fd0
call fcn.00402e90
call fcn.004028c0
mov ecx, dword [0x41dd74]
mov dword [ebp - 0x64], ecx
mov edx, dword [ebp - 0x64]
xor eax, eax
mov al, byte [edx]
cmp eax, 0x22
jne 0x401e8b
mov ecx, dword [ebp - 0x64]
add ecx, 1
mov dword [ebp - 0x64], ecx
mov edx, dword [ebp - 0x64]
xor eax, eax
mov al, byte [edx]
cmp eax, 0x22
je 0x401e74
mov ecx, dword [ebp - 0x64]
xor edx, edx
mov dl, byte [ecx]
test edx, edx
je 0x401e74
mov eax, dword [ebp - 0x64]
xor ecx, ecx
mov cl, byte [eax]
push ecx
call fcn.00402da0
add esp, 4
test eax, eax
je 0x401e72
mov edx, dword [ebp - 0x64]
add edx, 1
mov dword [ebp - 0x64], edx
jmp 0x401e35
mov eax, dword [ebp - 0x64]
xor ecx, ecx
mov cl, byte [eax]
cmp ecx, 0x22
jne 0x401e89
mov edx, dword [ebp - 0x64]
add edx, 1
mov dword [ebp - 0x64], edx
jmp 0x401ea2
mov eax, dword [ebp - 0x64]
xor ecx, ecx
mov cl, byte [eax]
cmp ecx, 0x20
jle 0x401ea2
mov edx, dword [ebp - 0x64]
add edx, 1
mov dword [ebp - 0x64], edx
jmp 0x401e8b
mov eax, dword [ebp - 0x64]
xor ecx, ecx
mov cl, byte [eax]
test ecx, ecx
je 0x401ec4
mov edx, dword [ebp - 0x64]
xor eax, eax
mov al, byte [edx]
cmp eax, 0x20
jg 0x401ec4
mov ecx, dword [ebp - 0x64]
add ecx, 1
mov dword [ebp - 0x64], ecx
jmp 0x401ea2
mov dword [ebp - 0x30], 0
lea edx, [ebp - 0x5c]
push edx
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
mov eax, dword [ebp - 0x30]
and eax, 1
test eax, eax
je 0x401eed
mov ecx, dword [ebp - 0x2c]
and ecx, 0xffff
mov dword [ebp - 0x6c], ecx
jmp 0x401ef4
mov dword [ebp - 0x6c], 0xa
mov edx, dword [ebp - 0x6c]
push edx
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call fcn.0040101e
mov dword [ebp - 0x60], eax
mov ecx, dword [ebp - 0x60]
push ecx
call fcn.00402900
add esp, 4
mov dword [ebp - 4], 0xffffffff
jmp 0x401f55
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4043f0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1b4
push ebx
push esi
push edi
mov dword [ebp - 8], 0
jmp 0x40440e
mov eax, dword [ebp - 8]
add eax, 1
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0x12
jae 0x404427
mov ecx, dword [ebp - 8]
mov edx, dword [ebp + 8]
cmp edx, dword [ecx*8 + 0x418d70]
jne 0x404425
jmp 0x404427
jmp 0x404405
mov eax, dword [ebp - 8]
mov ecx, dword [ebp + 8]
cmp ecx, dword [eax*8 + 0x418d70]
jne 0x4045da
cmp dword [ebp + 8], 0xfc
je 0x404464
mov edx, dword [ebp - 8]
mov eax, dword [edx*8 + 0x418d74]
push eax
push 0
push 0
push 0
push 1
call fcn.004097c0
add esp, 0x14
cmp eax, 1
jne 0x404464
int3
cmp dword [0x41c478], 1
je 0x40447f
cmp dword [0x41c478], 0
jne 0x4044ea
cmp dword [0x418bb4], 1
jne 0x4044ea
cmp dword [0x41dc20], 0
je 0x4044a5
mov ecx, dword [0x41dc20]
cmp dword [ecx + 0x10], 0xffffffff
je 0x4044a5
mov edx, dword [0x41dc20]
mov eax, dword [edx + 0x10]
mov dword [ebp - 0x1b4], eax
jmp 0x4044b3
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov dword [ebp - 0x1b4], eax
push 0
lea ecx, [ebp - 4]
push ecx
mov edx, dword [ebp - 8]
mov eax, dword [edx*8 + 0x418d74]
push eax
call fcn.00406340
add esp, 4
push eax
mov ecx, dword [ebp - 8]
mov edx, dword [ecx*8 + 0x418d74]
push edx
mov eax, dword [ebp - 0x1b4]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
jmp 0x4045da
cmp dword [ebp + 8], 0xfc
je 0x4045da
push 0x104
lea ecx, [ebp - 0x110]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x404523
push str._program_name_unknown_
lea edx, [ebp - 0x110]
push edx
call fcn.00401c50
add esp, 8
lea eax, [ebp - 0x110]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0xc]
push ecx
call fcn.00406340
add esp, 4
add eax, 1
cmp eax, 0x3c
jbe 0x40456c
lea edx, [ebp - 0x110]
push edx
call fcn.00406340
add esp, 4
mov ecx, dword [ebp - 0xc]
lea edx, [ecx + eax - 0x3b]
mov dword [ebp - 0xc], edx
push 3
push 0x4163ac
mov eax, dword [ebp - 0xc]
push eax
call fcn.004095b0
add esp, 0xc
push str.Runtime_Error__n_nProgram:
lea ecx, [ebp - 0x1b0]
push ecx
call fcn.00401c50
add esp, 8
mov edx, dword [ebp - 0xc]
push edx
lea eax, [ebp - 0x1b0]
push eax
call fcn.00401c60
add esp, 8
push 0x41638c
lea ecx, [ebp - 0x1b0]
push ecx
call fcn.00401c60
add esp, 8
mov edx, dword [ebp - 8]
mov eax, dword [edx*8 + 0x418d74]
push eax
lea ecx, [ebp - 0x1b0]
push ecx
call fcn.00401c60
add esp, 8
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
lea edx, [ebp - 0x1b0]
push edx
call fcn.004094f0
add esp, 0xc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x9a64d5
Capabilities:
Encode data using xor

Disassembly:
add dword [esp], 0x8e
xchg dword [esp], ebx
push ebx
xchg dword [esp + 4], ebx
sub dword [esp], 0x8b
xchg dword [esp], edx
push edx
xchg dword [esp + 4], edx
xchg dword [esp], ebx
mov ebx, dword [ebx]
sub esp, 0x20
mov dword [esp + 0x1c], 0x6b13df5b
mov dword [esp + 0x18], 0x20075
mov dword [esp + 0x14], ebp
mov ebp, 0x9a64a4
mov dword [esp + 0x10], eax
mov dword [esp + 0x1c], ebp
xor ebp, ebp
mov eax, dword [esp + 0x1c]
nop
mov eax, dword [eax]
xor ebp, eax
add dword [esp + 0x1c], 4
dec word [esp + 0x18]
nop
jne 0x9a651e
nop
mov eax, dword [esp + 0x10]
add ebx, ebp
push ebp
pop ebp
mov ebp, dword [esp + 0x14]
shr ebx, 0
add esp, 0x20
nop
xchg dword [esp], ebx
jmp 0x9a654d
mov dword [esp + 4], 0x580004c2
jmp 0x9a6551
ret 4

Function at 0x9a6bed
Capabilities:
Encode data using xor

Disassembly:
add dword [esp], 0xa6
push dword [esp]
sub dword [esp], 0xa4
push dword [esp]
xchg dword [esp], ebx
push eax
add esp, 4
mov ebx, dword [ebx]
sub esp, 0x18
mov dword [esp + 0x14], 0x520ea4f8
mov dword [esp + 0x10], 0x20079
mov dword [esp + 0xc], ebp
mov ebp, 0x9a6bbc
push eax
push ss
pop ss
pushfd
mov eax, dword [esp]
and ah, 1
je 0x9a6c37
mov ecx, 0x7be
xor eax, eax
je 0x9a6c3d
shld dword [ebp + 0x24448958], ebx, cl
or byte [eax + 0x14246c89], dl
popfd
pop eax
mov dword [esp + 8], eax
nop
mov dword [esp + 0x14], ebp
xor ebp, ebp
nop
mov eax, dword [esp + 0x14]
shrd eax, edi, 0
mov eax, dword [eax]
xor ebp, eax
shr eax, 0
add dword [esp + 0x14], 4
dec word [esp + 0x10]
jne 0x9a6c4b
shl ebp, 0
mov eax, dword [esp + 8]
nop
add ebx, ebp
shrd eax, eax, 0
mov ebp, dword [esp + 0xc]
shl edi, 0
add esp, 0x18
xchg dword [esp], ebx
nop
mov dword [esp + 4], 0x500004c2
jmp 0x9a6c86
ret 4

Function at 0x9a736b
Capabilities:
Encode data using xor

Disassembly:
add dword [esp], 0x88
push dword [esp]
sub dword [esp], 0x86
and edi, 0xffffffff
push ecx
mov ecx, dword [esp + 4]
nop
xchg dword [esp], ecx
xchg dword [esp], ecx
mov ecx, dword [ecx]
sub esp, 0x18
mov dword [esp + 0x14], 0xe2bd6d5
mov dword [esp + 0x10], 0x2007b
mov dword [esp + 0xc], edi
mov edi, 0x9a7338
mov dword [esp + 8], eax
mov dword [esp + 0x14], edi
xor edi, edi
mov eax, dword [esp + 0x14]
mov eax, dword [eax]
xor edi, eax
add dword [esp + 0x14], 4
dec word [esp + 0x10]
jne 0x9a73b3
sar edi, 0
mov eax, dword [esp + 8]
add ecx, edi
mov edi, dword [esp + 0xc]
add esp, 0x18
xchg dword [esp], ecx
shrd edx, ebx, 0
mov dword [esp + 4], 0x600004c2
jmp 0x9a73e2
ret 4
Function at 0x9a9530
Capabilities:
Encrypt data using des

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
xor ecx, ecx
xor eax, eax
movsx edx, byte [eax + 0xc91368]
dec edx
cmp edx, ecx
je 0x9a954e
inc eax
cmp eax, 0x20
jl 0x9a953a
jmp 0x9a9552
mov byte [ebp + ecx - 0x2c], al
inc ecx
cmp ecx, 0x20
jl 0x9a9538
and dword [ebp - 8], 0
push ebx
lea eax, [ebp - 0x2c]
push esi
mov dword [ebp - 0xc], eax
mov eax, 0xc8f870
push edi
xor edx, edx
mov dword [ebp - 4], eax
mov eax, edx
sar eax, 1
mov ecx, edx
and ecx, 1
shl ecx, 4
and eax, 0xf
or eax, ecx
mov ecx, edx
and ecx, 0x20
or eax, ecx
mov ecx, dword [ebp - 8]
movsx edi, byte [ecx + eax + 0xc91168]
xor ebx, ebx
xor esi, esi
push 8
pop eax
mov ecx, esi
sar eax, cl
test edi, eax
je 0x9a95b4
mov eax, dword [ebp - 0xc]
movsx eax, byte [eax + esi]
push 0x1f
pop ecx
sub ecx, eax
xor eax, eax
inc eax
shl eax, cl
or ebx, eax
inc esi
cmp esi, 4
jl 0x9a9596
mov eax, dword [ebp - 4]
add dword [ebp - 4], 4
inc edx
cmp edx, 0x40
mov dword [eax], ebx
jl 0x9a956f
mov eax, dword [ebp - 4]
add dword [ebp - 8], 0x40
add dword [ebp - 0xc], 4
cmp eax, 0xc90070
jl 0x9a956a
pop edi
pop esi
pop ebx
leave
ret
Function at 0x421ee0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49813b
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.0048cabc
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x421f62
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048a7e3
mov eax, dword [eax]
push 0x58e240
push eax
call fcn.0047cad4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0048cd47
test bl, bl
je 0x421f62
push 0x58e240
lea ecx, [esp + 0xc]
call fcn.0048d0d7
push 0x591db0
lea ecx, [esp + 0xc]
call fcn.0048d0d7
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 0x421f9e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0048cd47
jmp 0x422069
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 0x422022
lea edx, [esp + 0x7c]
push 0x591dac
push edx
call fcn.0047cad4
add esp, 8
test eax, eax
je 0x422022
lea eax, [esp + 0x7c]
push 0x591da8
push eax
call fcn.0047cad4
add esp, 8
test eax, eax
je 0x422022
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 0x421fb2
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.0048cd47
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 0x422860
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 0x4228c2
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 0x4228d0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4981bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x59a224]
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 0x422a08
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x422936
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0048cd47
xor eax, eax
jmp 0x422a7f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0048ce84
push esi
lea ecx, [esp + 0xc]
call fcn.0048d113
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x591de8
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x422a5d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push 0x591de0
push closesocket
call fcn.00422860
test eax, eax
jne 0x422a5d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push 0x591dcc
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.00422860
test eax, eax
jne 0x422a5d
lea eax, [esp + 0x14]
push 0x591dc4
push eax
call fcn.0047db10
mov esi, eax
add esp, 8
test esi, esi
jne 0x422a3c
lea ecx, [esp + 0x14]
push 0x591dc0
push ecx
call fcn.0047da90
mov esi, eax
add esp, 8
test esi, esi
jne 0x422a3c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x422a3f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0048ce34
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x42294e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0048cd47
xor eax, eax
jmp 0x422a7f
mov byte [esi], 0
push 0x591dbc
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.0048cd47
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 0x4333a0
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 0x43340e
cmp si, 0x69
ja 0x43340e
add esi, 0xffd0
cmp si, 0x11
je 0x4333de
push 0x11
call edi
test ax, ax
jge 0x4333de
or esi, 0x2000
cmp si, 0x10
je 0x4333f3
push 0x10
call edi
test ax, ax
jge 0x4333f3
or esi, 0x4000
cmp si, 0x12
je 0x433408
push 0x12
call edi
test ax, ax
jge 0x433408
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x43341b
mov esi, 0xbd
jmp 0x4333cf
cmp si, 0x6e
jne 0x433428
mov esi, 0xbe
jmp 0x4333cf
cmp si, 0x6f
jne 0x4333c9
mov esi, 0xbf
jmp 0x4333cf

Function at 0x434bd0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5aaa08]
xor edx, edx
cmp eax, edx
jne 0x434bf6
xor eax, eax
mov byte [eax + 0x5aa908], al
inc eax
cmp eax, 0x100
jl 0x434bde
mov dword [0x5aaa08], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5aa908
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x434c87
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 0x434c5a
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 0x434c28
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x434d00
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 0x434d53
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 0x434d3a
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 0x43b790
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 0x43b928
cmp ebp, ebx
jle 0x43b928
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 0x43b7ee
dec eax
or eax, 0xfffffff8
inc eax
je 0x43b7f5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x43b804
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x43b80b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0048ca88
add esp, 4
cmp eax, ebx
je 0x43b82c
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.0048ca88
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 0x43b91e
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 0x43b905
mov al, byte [edx]
cmp al, 0xc0
jbe 0x43b8f1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x43b8e6
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 0x43b8f4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x43b8f4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x43b890
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 0x43b881
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 0x43e620
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4996c8
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 0x43e659
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.0049456f
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004945bb
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.0043e6e0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004945f8
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x442c80
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x499e58
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.00443800
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 0x442d29
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.00442910
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.00493723
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.00452150
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.00493795
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14