joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409e60
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x108
push ebx
push ebp
push esi
mov esi, dword [esp + 0x118]
push edi
push esi
call fcn.00406c50
push eax
push 0x414a00
call dword [sym.imp.MSVCRT.dll__stricmp]
add esp, 0xc
test eax, eax
jne 0x409f4b
mov ecx, 0x40
lea edi, [esp + 0x15]
mov byte [esp + 0x14], al
lea edx, [esp + 0x14]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
mov dword [esp + 0x10], 0x12345678
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, dword [esp + 0x120]
push edi
call dword [sym.imp.MSVCRT.dll_malloc]
mov ebp, eax
add esp, 4
test ebp, ebp
je 0x409f4b
lea ecx, [esp + 0x14]
push 0x414c10
push ecx
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x409f41
push esi
push edi
push 1
push ebp
call dword [sym.imp.MSVCRT.dll_fread]
push esi
mov ebx, eax
call dword [sym.imp.MSVCRT.dll_fclose]
add esp, 0x14
test ebx, ebx
jle 0x409f41
add edi, 0xfffffffc
xor ecx, ecx
test edi, edi
jbe 0x409f41
xor eax, eax
lea esi, [ecx + ebp]
mov dl, byte [esi + eax]
mov bl, byte [esp + eax + 0x10]
cmp dl, bl
jne 0x409f35
inc eax
cmp eax, 4
jb 0x409f24
cmp eax, 4
je 0x409f5a
add ecx, 4
cmp ecx, edi
jb 0x409f1f
push ebp
call dword [sym.imp.MSVCRT.dll_free]
add esp, 4
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x108
ret 0xc
mov edi, dword [esp + 0x124]
lea esi, [ecx + ebp]
mov ecx, 0x18e
push ebp
rep movsd dword es:[edi], dword [esi]
call dword [sym.imp.MSVCRT.dll_free]
add esp, 4
mov eax, 1
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x108
ret 0xc
Function at 0x40a6a0
Capabilities:
Copy file
Delete file

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x40f288
push eax
mov dword fs:[0], esp
sub esp, 0x14
push esi
push edi
push str.BJ_DG_FASTLOCK_LOADSYS
push 0
mov esi, ecx
push 0x1f0001
call dword [sym.imp.KERNEL32.dll_OpenMutexA]
test eax, eax
je 0x40a6ed
mov dword [esi + 0x19d4], 1
pop edi
pop esi
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
add esp, 0x20
ret
push 0x4156d0
lea ecx, [esp + 0xc]
call sub.MFC42.DLL_CString::CString_1
push str.kernel32.sys
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0
call fcn.0040e20c
mov edx, dword [esp + 8]
lea eax, [esp + 0x18]
lea ecx, [esp + 0xc]
push eax
push ecx
push edx
push str.FILEMON
call fcn.00406a00
add esp, 0x10
test eax, eax
jne 0x40a804
push str.FILEMON
call fcn.004069c0
mov edx, dword [esp + 0xc]
lea eax, [esp + 0x1c]
lea ecx, [esp + 0x10]
push eax
push ecx
push edx
push str.FILEMON
call fcn.00406a00
add esp, 0x14
test eax, eax
jne 0x40a7b1
mov eax, dword [esp + 8]
mov edi, dword [sym.imp.KERNEL32.dll_DeleteFileA]
push eax
call edi
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 8]
push ecx
push edx
mov ecx, esi
call fcn.0040a880
test eax, eax
jne 0x40a797
mov eax, dword [esp + 8]
push eax
call edi
mov dword [esi + 0x19d4], 0
jmp 0x40a85a
mov ecx, dword [esp + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 0x19d4], 1
jmp 0x40a85a
push 0x4156d0
lea ecx, [esp + 0x14]
call sub.MFC42.DLL_CString::CString_1
push str.kernel33.sys
lea ecx, [esp + 0x14]
mov byte [esp + 0x28], 1
call fcn.0040e20c
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
push 1
push edx
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileA]
mov ecx, dword [esp + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 0x19d4], 1
mov byte [esp + 0x24], 0
lea ecx, [esp + 0x10]
jmp 0x40a855
push 0x4156d0
lea ecx, [esp + 0x18]
call sub.MFC42.DLL_CString::CString_1
push str.kernel33.sys
lea ecx, [esp + 0x18]
mov byte [esp + 0x28], 2
call fcn.0040e20c
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 8]
push 1
push edx
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileA]
mov ecx, dword [esp + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 0x19d4], 1
mov byte [esp + 0x24], 0
lea ecx, [esp + 0x14]
call fcn.0040e170
lea ecx, [esp + 8]
mov dword [esp + 0x24], 0xffffffff
call fcn.0040e170
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x20
ret
Function at 0x40a880
Capabilities:
Copy file
Delete file

Disassembly:
push 0xffffffffffffffff
push 0x40f2a8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, dword [esp + 0x18]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_DeleteFileA]
push esi
call edi
push 0x4156d0
lea ecx, [esp + 0x20]
call sub.MFC42.DLL_CString::CString_1
push str.kernel33.sys
lea ecx, [esp + 0x20]
mov dword [esp + 0x18], 0
call fcn.0040e20c
mov eax, dword [esp + 0x1c]
push 1
push esi
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileA]
lea ecx, [esp + 8]
lea edx, [esp + 0x20]
push ecx
push edx
push esi
push str.FILEMON
call fcn.00406a00
add esp, 0x10
test eax, eax
jne 0x40a942
push str.FILEMON
call fcn.004069c0
lea eax, [esp + 0xc]
lea ecx, [esp + 0x24]
push eax
push ecx
push esi
push str.FILEMON
call fcn.00406a00
add esp, 0x14
test eax, eax
jne 0x40a942
push esi
call edi
lea ecx, [esp + 0x1c]
mov dword [esp + 0x14], 0xffffffff
call fcn.0040e170
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 4]
mov dword fs:[0], ecx
add esp, 0x10
ret 8
lea ecx, [esp + 0x1c]
mov dword [esp + 0x14], 0xffffffff
call fcn.0040e170
mov ecx, dword [esp + 0xc]
pop edi
mov eax, 1
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8

Function at 0x40abb0
Capabilities:
Read .ini file

Disassembly:
push 0xffffffffffffffff
push 0x40f2c8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
push ebp
push esi
mov ebp, ecx
push edi
push 0x4156d0
lea ecx, [esp + 0x14]
call sub.MFC42.DLL_CString::CString_1
push str.FastLock.ini
lea ecx, [esp + 0x14]
mov dword [esp + 0x20], 0
call fcn.0040e20c
mov eax, dword [esp + 0x10]
mov edi, dword [esp + 0x24]
mov ebx, dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntA]
push eax
push 0
push 0x414a20
push edi
call ebx
mov ecx, dword [esp + 0x10]
mov esi, eax
push ecx
push 0
push str.NUMFLAG
push edi
call ebx
test esi, esi
jg 0x40ac4b
cmp eax, 1
jne 0x40ac3d
or eax, 0xffffffff
lea ecx, [esp + 0x10]
mov dword [ebp + 0x19e0], eax
mov dword [esp + 0x1c], eax
call fcn.0040e170
xor eax, eax
jmp 0x40ac67
mov edx, dword [0x4143e8]
mov dword [ebp + 0x19e0], edx
jmp 0x40ac51
mov dword [ebp + 0x19e0], esi
lea ecx, [esp + 0x10]
mov dword [esp + 0x1c], 0xffffffff
call fcn.0040e170
mov eax, 1
mov ecx, dword [esp + 0x14]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret 4

Function at 0x40d9e0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x40f78b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, ecx
mov dword [esp + 4], esi
lea ecx, [esi + 8]
call sub.MFC42.DLL_CString::CString
xor eax, eax
mov ecx, esi
mov dword [esp + 0x10], eax
mov dword [esi], 0x4117c8
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], eax
mov dword [esi + 0x24], eax
mov dword [esi + 0x28], eax
mov dword [esi + 0x2c], eax
mov dword [esi + 0x30], eax
call fcn.0040da80
mov ecx, dword [esp + 8]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x40da80
Capabilities:
Link many functions at runtime

Disassembly:
push esi
push edi
mov edi, ecx
push str.FT_ND_API.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov esi, eax
test esi, esi
jne 0x40da98
pop edi
pop esi
ret
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.epas_CreateContext
push esi
call ebx
push str.epas_CreateFile
push esi
mov dword [edi + 0x28], eax
call ebx
push str.epas_DeleteFile
push esi
mov dword [edi + 0x20], eax
call ebx
push str.epas_GetProperty
push esi
mov dword [edi + 0x30], eax
call ebx
push str.epas_OpenDevice
push esi
mov dword [edi + 0x2c], eax
call ebx
push str.epas_OpenFile
push esi
mov dword [edi + 0x1c], eax
call ebx
push str.epas_Read
push esi
mov dword [edi + 0x18], eax
call ebx
push str.epas_Write
push esi
mov dword [edi + 0x10], eax
call ebx
push str.epas_Verify
push esi
mov dword [edi + 0x24], eax
call ebx
mov dword [edi + 0x14], eax
pop ebx
pop edi
mov eax, 1
pop esi
ret

Function at 0x10008400
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [esi + 0x3c]
push ebx
push edi
mov edi, dword [eax + esi + 0x78]
mov ecx, dword [edi + esi + 0x24]
mov eax, dword [edi + esi + 0x20]
add edi, esi
add ecx, esi
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + 0x1c]
add eax, esi
add ecx, esi
cmp dword [edi + 0x18], 0
mov dword [ebp - 8], eax
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], 0
ja 0x10008443
pop edi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 4]
mov ebx, dword [eax + ecx*4]
mov eax, dword [ebp + 8]
add ebx, esi
call fcn.100055a0
push eax
push ebx
call fcn.100095a4
add esp, 8
test eax, eax
mov eax, dword [ebp - 4]
je 0x10008475
inc eax
mov dword [ebp - 4], eax
cmp eax, dword [edi + 0x18]
jb 0x10008440
pop edi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp - 0xc]
movzx ecx, word [edx + eax*2]
mov edx, dword [ebp - 0x10]
mov eax, dword [edx + ecx*4]
mov ecx, dword [ebp + 0xc]
add eax, esi
pop edi
mov dword [ecx], eax
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40a960
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46857b
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.0045d4ab
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40a9e2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045b3fa
mov eax, dword [eax]
push 0x482230
push eax
call fcn.0044df34
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045d736
test bl, bl
je 0x40a9e2
push 0x482230
lea ecx, [esp + 0xc]
call fcn.0045dac6
push 0x485d78
lea ecx, [esp + 0xc]
call fcn.0045dac6
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 0x40aa1e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045d736
jmp 0x40aae9
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 0x40aaa2
lea edx, [esp + 0x7c]
push 0x485d74
push edx
call fcn.0044df34
add esp, 8
test eax, eax
je 0x40aaa2
lea eax, [esp + 0x7c]
push 0x485d70
push eax
call fcn.0044df34
add esp, 8
test eax, eax
je 0x40aaa2
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 0x40aa32
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.0045d736
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 0x40b2e0
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 0x40b342
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 0x40b350
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4685fb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x48e1e0]
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 0x40b488
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40b3b6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045d736
xor eax, eax
jmp 0x40b4ff
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045d873
push esi
lea ecx, [esp + 0xc]
call fcn.0045db02
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 0x40b4dd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040b2e0
test eax, eax
jne 0x40b4dd
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 closesocket
mov ecx, edi
call fcn.0040b2e0
test eax, eax
jne 0x40b4dd
lea eax, [esp + 0x14]
push 0x485d8c
push eax
call fcn.0044ef70
mov esi, eax
add esp, 8
test esi, esi
jne 0x40b4bc
lea ecx, [esp + 0x14]
push 0x485d88
push ecx
call fcn.0044eef0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40b4bc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40b4bf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045d823
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40b3ce
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045d736
xor eax, eax
jmp 0x40b4ff
mov byte [esi], 0
push 0x485d84
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.0045d736
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 0x41bc20
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 0x41bc8e
cmp si, 0x69
ja 0x41bc8e
add esi, 0xffd0
cmp si, 0x11
je 0x41bc5e
push 0x11
call edi
test ax, ax
jge 0x41bc5e
or esi, 0x2000
cmp si, 0x10
je 0x41bc73
push 0x10
call edi
test ax, ax
jge 0x41bc73
or esi, 0x4000
cmp si, 0x12
je 0x41bc88
push 0x12
call edi
test ax, ax
jge 0x41bc88
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41bc9b
mov esi, 0xbd
jmp 0x41bc4f
cmp si, 0x6e
jne 0x41bca8
mov esi, 0xbe
jmp 0x41bc4f
cmp si, 0x6f
jne 0x41bc49
mov esi, 0xbf
jmp 0x41bc4f

Function at 0x41d3c0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x49f178]
xor edx, edx
cmp eax, edx
jne 0x41d3e6
xor eax, eax
mov byte [eax + 0x49f078], al
inc eax
cmp eax, 0x100
jl 0x41d3ce
mov dword [0x49f178], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x49f078
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41d477
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 0x41d44a
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 0x41d418
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41d4f0
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 0x41d543
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 0x41d52a
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 0x423f80
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 0x424118
cmp ebp, ebx
jle 0x424118
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 0x423fde
dec eax
or eax, 0xfffffff8
inc eax
je 0x423fe5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x423ff4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x423ffb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045d477
add esp, 4
cmp eax, ebx
je 0x42401c
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.0045d477
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 0x42410e
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 0x4240f5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4240e1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4240d6
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 0x4240e4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4240e4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x424080
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 0x424071
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 0x427150
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x469ac8
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 0x427189
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.00464e24
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00464e70
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.00427210
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00464ead
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42b6d0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x46a258
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.0042c250
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 0x42b779
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.0042b360
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.004640d5
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.0043ab80
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.00464147
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14