joyce8/EMBER2024-capa huggingface dataset:
Function at 0x523fac
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, 0x52b4f4
call fcn.0050445c
sub esp, 0x18
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x1c], esi
mov eax, dword [esi + 0x48]
mov edi, dword [esi + 0x44]
mov dword [ebp - 0x18], eax
call fcn.00529716
cmp dword [esi + 0x40], 0
mov ebx, dword [eax + 0xc]
je 0x523feb
call fcn.00529716
mov ebx, dword [eax + 0xc]
push 5
push dword [esi + 0x40]
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x523ff9
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
jne 0x524007
or eax, 0xffffffff
jmp 0x5240ef
mov ecx, esi
call fcn.00523f22
mov dword [ebp - 0x14], eax
call fcn.00524f96
xor edi, edi
cmp dword [ebp - 0x14], edi
mov dword [ebp - 0x20], edi
je 0x52403e
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_IsWindowEnabled]
test eax, eax
je 0x52403e
push edi
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_EnableWindow]
mov dword [ebp - 0x20], 1
push esi
mov dword [ebp - 4], edi
call fcn.00524f4a
push dword [ebp - 0x14]
call fcn.00524a7c
push ebx
push eax
push dword [ebp - 0x18]
mov ecx, esi
call fcn.00523cba
cmp eax, edi
je 0x5240b1
test byte [esi + 0x24], 0x10
je 0x52407f
push 4
mov ecx, esi
pop ebx
call fcn.0052447c
test ah, 1
je 0x524077
push 5
pop ebx
push ebx
mov ecx, esi
call fcn.00526aa1
cmp dword [esi + 0x1c], edi
je 0x5240b1
push 0x97
push edi
push edi
push edi
push edi
push edi
mov ecx, esi
call fcn.005244b0
jmp 0x5240b1
or dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x20], edi
je 0x5240c5
push 1
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_EnableWindow]
cmp dword [ebp - 0x14], edi
je 0x5240de
call dword [sym.imp.USER32.dll_GetActiveWindow]
cmp eax, dword [esi + 0x1c]
jne 0x5240de
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_SetActiveWindow]
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x58]
mov ecx, esi
call fcn.00523f5c
mov eax, dword [esi + 0x2c]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret

Function at 0x52694f
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x526991
call fcn.00529716
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x526991
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x526988
xor eax, eax
jmp 0x526999
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0052699f
pop edi
pop esi
pop ebx
ret 4
Function at 0x529cac
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x529cda
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x529cf8
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00529c12
jmp 0x529cf8
mov eax, dword [esi + 0x14]
test eax, eax
je 0x529cf8
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00529c12
test edi, edi
mov eax, edi
jne 0x529ce2
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x4cf0a5
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.004c145a
xor ebx, ebx
cmp dword [0x515218], ebx
mov dword [ebp - 8], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
jne 0x4cf17b
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x4cf25b
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
cmp eax, ebx
je 0x4cf25b
push eax
call fcn.004c13ec
mov dword [esp], 0x4e93e8
push edi
mov dword [0x515218], eax
call esi
push eax
call fcn.004c13ec
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x51521c], eax
call esi
push eax
call fcn.004c13ec
mov dword [0x515220], eax
lea eax, [ebp - 0xc]
push eax
call fcn.004b9f8e
test eax, eax
pop ecx
pop ecx
je 0x4cf149
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004b9aee
add esp, 0x14
cmp dword [ebp - 0xc], 2
jne 0x4cf17b
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.004c13ec
cmp eax, ebx
pop ecx
mov dword [0x515228], eax
je 0x4cf17b
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004c13ec
pop ecx
mov dword [0x515224], eax
mov eax, dword [0x515224]
mov ecx, dword [ebp - 8]
cmp eax, ecx
je 0x4cf200
cmp dword [0x515228], ecx
je 0x4cf200
push eax
call fcn.004c1463
push dword [0x515228]
mov esi, eax
call fcn.004c1463
cmp esi, ebx
pop ecx
pop ecx
mov edi, eax
je 0x4cf200
cmp edi, ebx
je 0x4cf200
call esi
cmp eax, ebx
je 0x4cf1cd
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4cf1cd
test byte [ebp - 0x18], 1
jne 0x4cf200
lea eax, [ebp - 0x10]
push eax
call fcn.004b9fc5
test eax, eax
pop ecx
je 0x4cf1e8
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004b9aee
add esp, 0x14
cmp dword [ebp - 0x10], 4
jb 0x4cf1f7
or dword [ebp + 0x10], 0x200000
jmp 0x4cf23b
or dword [ebp + 0x10], 0x40000
jmp 0x4cf23b
mov eax, dword [0x51521c]
cmp eax, dword [ebp - 8]
je 0x4cf23b
push eax
call fcn.004c1463
cmp eax, ebx
pop ecx
je 0x4cf23b
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x4cf23b
mov eax, dword [0x515220]
cmp eax, dword [ebp - 8]
je 0x4cf23b
push eax
call fcn.004c1463
cmp eax, ebx
pop ecx
je 0x4cf23b
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x515218]
call fcn.004c1463
cmp eax, ebx
pop ecx
je 0x4cf25b
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4cf25d
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x4036b1
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
jmp 0x4036b9
sub esp, 0x28
push ecx
mov ecx, dword [ebp + 8]
cmp ecx, 0
jle 0x4036fe
mov eax, dword [ecx]
mov dword [ebp - 8], eax
cmp word [ebp - 8], 0x5a4d
jne 0x4036fe
lea eax, [ecx + 0x3c]
mov eax, dword [eax]
add ecx, eax
mov eax, dword [ecx]
cmp eax, 0x4550
jne 0x4036fe
lea eax, [ecx + 0x16]
mov eax, dword [eax]
cwde
and eax, 0x2000
test eax, eax
je 0x4036fe
lea eax, [ecx + 0x28]
mov eax, dword [eax]
add eax, dword [ebp + 8]
jmp 0x403702
xor eax, eax
jmp 0x40372d
nop
push 0
push 0
push 0
call eax
call fcn.00403732
push 0x700ed6df
push eax
push 0
call fcn.00403785
push 0
push 0x8000
push 0
push dword [ebp + 8]
push 0xffffffffffffffff
call eax
pop ecx
leave
ret 4

Function at 0x403732
Capabilities:
Access peb ldr_data
Resolve function by hash

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
mov dword [ebp - 4], 0
cld
xor edx, edx
mov edx, dword fs:[edx + 0x30]
mov edx, dword [edx + 0xc]
mov edx, dword [edx + 0x14]
mov esi, dword [edx + 0x28]
push 0x18
pop ecx
xor edi, edi
xor eax, eax
lodsb al, byte [esi]
cmp al, 0x61
jl 0x403760
sub al, 0x20
ror edi, 0xd
add edi, eax
loop 0x403757
cmp edi, 0x6a4abc5b
mov ebx, dword [edx + 0x10]
mov edx, dword [edx]
jne 0x40374f
mov eax, ebx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
jmp 0x403781
mov esp, ebp
pop ebp
ret

Function at 0x403785
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
mov dword [ebp - 4], 0
add esp, 0xffffffec
push esi
push ebx
push edi
push edx
push ecx
mov eax, dword [ebp + 0x10]
xor edx, edx
xchg edx, eax
mov esi, 0x3c
add esi, dword [ebp + 0xc]
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
mov esi, dword [eax + 0x78]
add esi, 0x18
add esi, dword [ebp + 0xc]
mov eax, dword [esi]
mov dword [ebp - 0x14], eax
add esi, 4
lea edi, [ebp - 8]
lodsd eax, dword [esi]
add eax, dword [ebp + 0xc]
stosd dword es:[edi], eax
mov dword [ebp - 8], eax
lodsd eax, dword [esi]
add eax, dword [ebp + 0xc]
push eax
stosd dword es:[edi], eax
mov dword [ebp - 0xc], eax
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
mov dword [ebp - 0x10], eax
pop esi
mov dword [ebp - 4], 0
push esi
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
xchg edi, eax
mov ebx, edi
push edi
xor al, al
scasb al, byte es:[edi]
jne 0x4037f1
pop esi
sub edi, ebx
push edx
cld
xor ecx, ecx
dec ecx
mov edx, ecx
xor eax, eax
xor ebx, ebx
lodsb al, byte [esi]
xor al, cl
mov cl, ch
mov ch, dl
mov dl, dh
mov dh, 8
shr bx, 1
rcr ax, 1
jae 0x40381e
xor ax, 0x8320
xor bx, 0xedb8
dec dh
jne 0x40380d
xor ecx, eax
xor edx, ebx
dec edi
jne 0x4037fe
not edx
not ecx
mov eax, edx
rol eax, 0x10
mov ax, cx
pop edx
cmp edx, eax
je 0x403844
pop esi
add esi, 4
add dword [ebp - 4], 1
jmp 0x4037e5
pop esi
mov eax, dword [ebp - 4]
shl eax, 1
add eax, dword [ebp - 0x10]
xor esi, esi
xchg esi, eax
mov ax, word [esi]
shl ax, 2
add eax, dword [ebp - 8]
xchg esi, eax
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
pop ecx
pop edx
pop edi
pop ebx
pop esi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
jmp 0x403870
mov esp, ebp
pop ebp
ret 0xc
Function at 0x403886
Capabilities:
Acquire debug privileges

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
push 1
mov eax, str.SeDebugPrivilege
mov dword [ebp - 4], eax
lea eax, [ebp - 4]
push eax
call fcn.00403915
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x4038b5
push ebx
call fcn.0040642b
add esp, 4
push 0xa0000101
push 0
push 0x49a862
push 1
mov ebx, 0x407380
call fcn.00406437
add esp, 0x10
mov dword [ebp - 4], eax
push getpeername
push 0
mov eax, dword [ebp - 4]
test eax, eax
jne 0x4038e9
mov eax, 0x47b920
push eax
push 1
mov eax, 4
mov ebx, 0x451390
call fcn.0040644f
add esp, 0x10
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x403911
push ebx
call fcn.0040642b
add esp, 4
mov esp, ebp
pop ebp
ret

Function at 0x405325
Capabilities:
Check for trap flag exception

Disassembly:
push dword fs:[0]
mov dword fs:[0], esp
pushfd
or dword [esp], 0x100
popfd
clc
call 0x40534a
pop dword fs:[0]
pop eax
popal
mov esp, ebp
pop ebp
ret 4
Function at 0x40c260
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x474fbb
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.00469982
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40c2e2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004677da
mov eax, dword [eax]
push 0x4c7274
push eax
call fcn.004590f4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00469c0d
test bl, bl
je 0x40c2e2
push 0x4c7274
lea ecx, [esp + 0xc]
call fcn.00469f9d
push 0x4cadc8
lea ecx, [esp + 0xc]
call fcn.00469f9d
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 0x40c31e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00469c0d
jmp 0x40c3e9
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 0x40c3a2
lea edx, [esp + 0x7c]
push 0x4cadc4
push edx
call fcn.004590f4
add esp, 8
test eax, eax
je 0x40c3a2
lea eax, [esp + 0x7c]
push 0x4cadc0
push eax
call fcn.004590f4
add esp, 8
test eax, eax
je 0x40c3a2
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 0x40c332
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.00469c0d
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 0x40cbe0
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 0x40cc42
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 0x40cc50
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47503b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4d79b0]
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 0x40cd88
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40ccb6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00469c0d
xor eax, eax
jmp 0x40cdff
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00469d4a
push esi
lea ecx, [esp + 0xc]
call fcn.00469fd9
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 0x40cddd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0040cbe0
test eax, eax
jne 0x40cddd
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.0040cbe0
test eax, eax
jne 0x40cddd
lea eax, [esp + 0x14]
push 0x4caddc
push eax
call fcn.0045a130
mov esi, eax
add esp, 8
test esi, esi
jne 0x40cdbc
lea ecx, [esp + 0x14]
push 0x4cadd8
push ecx
call fcn.0045a0b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40cdbc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40cdbf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00469cfa
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40ccce
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00469c0d
xor eax, eax
jmp 0x40cdff
mov byte [esi], 0
push 0x4cadd4
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.00469c0d
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 0x41d810
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 0x41d87e
cmp si, 0x69
ja 0x41d87e
add esi, 0xffd0
cmp si, 0x11
je 0x41d84e
push 0x11
call edi
test ax, ax
jge 0x41d84e
or esi, 0x2000
cmp si, 0x10
je 0x41d863
push 0x10
call edi
test ax, ax
jge 0x41d863
or esi, 0x4000
cmp si, 0x12
je 0x41d878
push 0x12
call edi
test ax, ax
jge 0x41d878
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41d88b
mov esi, 0xbd
jmp 0x41d83f
cmp si, 0x6e
jne 0x41d898
mov esi, 0xbe
jmp 0x41d83f
cmp si, 0x6f
jne 0x41d839
mov esi, 0xbf
jmp 0x41d83f

Function at 0x41f040
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4e8a10]
xor edx, edx
cmp eax, edx
jne 0x41f066
xor eax, eax
mov byte [eax + 0x4e8910], al
inc eax
cmp eax, 0x100
jl 0x41f04e
mov dword [0x4e8a10], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4e8910
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41f0f7
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 0x41f0ca
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 0x41f098
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41f170
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 0x41f1c3
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 0x41f1aa
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 0x425c00
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 0x425d98
cmp ebp, ebx
jle 0x425d98
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 0x425c5e
dec eax
or eax, 0xfffffff8
inc eax
je 0x425c65
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x425c74
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x425c7b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046994e
add esp, 4
cmp eax, ebx
je 0x425c9c
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.0046994e
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 0x425d8e
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 0x425d75
mov al, byte [edx]
cmp al, 0xc0
jbe 0x425d61
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x425d56
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 0x425d64
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x425d64
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x425d00
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 0x425cf1
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 0x428ff0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x476548
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 0x429029
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.00471301
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0047134d
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.004290b0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047138a
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42d550
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x476cd8
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.0042e0d0
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 0x42d5f9
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.0042d1e0
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.004705b2
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.0043c7f0
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.00470624
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14