joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40105e
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
test ecx, ecx
jne 0x401065
xor eax, eax
ret
push ebx
push esi
or esi, 0xffffffff
cmp eax, 8
mov edx, 0xff
jl 0x40111d
push edi
mov edi, eax
shr edi, 3
mov ebx, edi
imul ebx, ebx, 0xfffffff8
add eax, ebx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x40aa20]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x40aa20]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x40aa20]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x40aa20]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x40aa20]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x40aa20]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x40aa20]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x40aa20]
inc ecx
dec edi
jne 0x401085
pop edi
test eax, eax
je 0x401136
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x40aa20]
inc ecx
dec eax
jne 0x401121
mov eax, esi
pop esi
not eax
pop ebx
ret

Function at 0x4017a0
Capabilities:
Encode data using xor
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
push edi
mov esi, eax
xor edi, edi
lea eax, [ebp - 0xc]
push eax
push 0x40af0c
mov dword [ebp - 0x14], edi
mov dword [ebp - 0xc], edi
mov dword [ebp - 8], edi
mov dword [ebp - 4], edi
mov dword [ebp - 0x10], edi
call fcn.0040188a
cmp eax, 4
jne 0x401881
push 0xa
push 0x40af10
push dword [esi]
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x401881
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 8]
push eax
call fcn.004018eb
cmp eax, edi
je 0x401881
push ebx
mov ebx, dword [ebp - 8]
cmp ebx, edi
je 0x401880
mov eax, 0x400
cmp dword [ebp - 4], eax
mov ecx, eax
jae 0x401816
mov ecx, dword [ebp - 4]
xor eax, eax
cmp ecx, edi
jbe 0x401825
xor byte [eax + ebx], 0x7b
inc eax
cmp eax, ecx
jb 0x40181c
mov eax, dword [ebp - 4]
mov ecx, ebx
call fcn.0040105e
cmp eax, dword [ebp - 0xc]
jne 0x401880
push edi
push 0xa0
push 2
push edi
push 1
push 0x40000000
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, edi
je 0x401880
cmp esi, 0xffffffff
je 0x401880
push edi
mov edi, dword [ebp - 4]
lea eax, [ebp - 0x10]
push eax
push edi
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x401879
cmp dword [ebp - 0x10], edi
jne 0x401879
mov dword [ebp - 0x14], 1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ebx
mov eax, dword [ebp - 0x14]
pop edi
pop esi
leave
ret 4
Function at 0x40188a
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push edi
push 0xa
push dword [esp + 0xc]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov edi, eax
test edi, edi
je 0x4018e7
push ebx
push edi
push dword [esi]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ebx, eax
test ebx, ebx
je 0x4018e6
cmp dword [esp + 0x10], 0
je 0x4018e6
push edi
push dword [esi]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x4018e4
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
test eax, eax
je 0x4018e4
cmp ebx, 4
jbe 0x4018d6
push 4
pop ebx
push ebx
push eax
push dword [esp + 0x18]
call fcn.004020e0
add esp, 0xc
mov eax, ebx
pop ebx
pop edi
ret 8

Function at 0x4018eb
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push dword [esp + 0xc]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
test eax, eax
mov ecx, dword [esp + 8]
mov dword [ecx], eax
jne 0x401905
xor eax, eax
jmp 0x40192b
push dword [esp + 0xc]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x401901
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ecx, dword [esp + 4]
mov dword [ecx], eax
xor ecx, ecx
test eax, eax
setne cl
mov eax, ecx
ret 0xc

Function at 0x40192e
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ebp - 8]
push eax
push 0x2001f
xor esi, esi
push esi
push str.SOFTWAREKingsoftTypeEasyTypeEasy2008
mov ebx, 0x80000002
push ebx
mov dword [ebp - 4], esi
mov dword [ebp - 8], esi
call edi
cmp eax, esi
jne 0x4019a6
mov ebx, dword [ebp - 8]
mov esi, dword [ebp + 8]
mov edi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push 4
lea eax, [esi + 4]
push eax
push 3
push 0
push str.PartnerCode
push ebx
call edi
test eax, eax
jne 0x401992
push 4
add esi, 8
push esi
push 3
push eax
push str.PartnerCode1
push ebx
call edi
test ebx, ebx
je 0x40199d
push ebx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
xor eax, eax
pop ebx
leave
ret 4
lea esi, [ebp - 4]
call fcn.00401690
lea eax, [ebp - 8]
push eax
push 0x2001f
xor esi, esi
push esi
push str.SOFTWAREKingsoftTypeEasyTypeEasy2008
push ebx
mov dword [ebp - 8], esi
call edi
cmp eax, esi
jne 0x4019e2
xor eax, eax
cmp dword [ebp - 4], esi
je 0x4019d9
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp eax, esi
mov ebx, dword [ebp - 8]
je 0x401962
jmp 0x401992
mov ebx, dword [ebp - 4]
jmp 0x401992
Function at 0x401d6a
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x5c
push esi
push 0x44
xor esi, esi
lea eax, [ebp - 0x58]
push esi
push eax
call fcn.00402060
push 0x10
lea eax, [ebp - 0x10]
push esi
push eax
call fcn.00402060
add esp, 0x18
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x58]
push eax
push dword [ebp + 0xc]
mov dword [ebp - 0x58], 0x44
push esi
push esi
push 1
push esi
push esi
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
je 0x401dd2
push 0xffffffffffffffff
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 0x10]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0xc]
call esi
xor eax, eax
inc eax
pop esi
leave
ret 8

Function at 0x401dd7
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x40c060]
jne 0x401de1
repz ret
jmp fcn.0040282f
Function at 0x4066db
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.00404d85
xor ebx, ebx
cmp dword [0x40d6e8], ebx
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0xc], ebx
jne 0x4067b0
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
jne 0x40671b
xor eax, eax
jmp 0x406874
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x4098e8
push edi
call esi
cmp eax, ebx
je 0x406714
push eax
call fcn.00404d22
mov dword [esp], 0x4098d8
push edi
mov dword [0x40d6e8], eax
call esi
push eax
call fcn.00404d22
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x40d6ec], eax
call esi
push eax
call fcn.00404d22
mov dword [0x40d6f0], eax
lea eax, [ebp - 8]
push eax
call fcn.00403bcf
test eax, eax
pop ecx
pop ecx
je 0x40677e
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.00404af1
add esp, 0x14
cmp dword [ebp - 8], 2
jne 0x4067b0
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.00404d22
cmp eax, ebx
pop ecx
mov dword [0x40d6f8], eax
je 0x4067b0
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00404d22
pop ecx
mov dword [0x40d6f4], eax
mov eax, dword [0x40d6f4]
mov esi, dword [ebp - 0x10]
cmp eax, esi
je 0x406829
cmp dword [0x40d6f8], esi
je 0x406829
push eax
call fcn.00404d8e
pop ecx
call eax
cmp eax, ebx
je 0x4067f6
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
push dword [0x40d6f8]
call fcn.00404d8e
pop ecx
call eax
test eax, eax
je 0x4067f6
test byte [ebp - 0x18], 1
jne 0x406829
lea eax, [ebp - 0xc]
push eax
call fcn.00403c06
test eax, eax
pop ecx
je 0x406811
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.00404af1
add esp, 0x14
cmp dword [ebp - 0xc], 4
jb 0x406820
or dword [ebp + 0x10], 0x200000
jmp 0x40685a
or dword [ebp + 0x10], 0x40000
jmp 0x40685a
mov eax, dword [0x40d6ec]
cmp eax, esi
je 0x40685a
push eax
call fcn.00404d8e
pop ecx
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x40685a
mov eax, dword [0x40d6f0]
cmp eax, esi
je 0x40685a
push dword [ebp - 4]
push eax
call fcn.00404d8e
pop ecx
call eax
mov dword [ebp - 4], eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
push dword [0x40d6e8]
call fcn.00404d8e
pop ecx
call eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x42e2b1
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp dword [0x422744], 0
jne 0x42e2ec
xor ecx, ecx
push esi
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x42e2c5
mov dword [ecx*4 + 0x422740], eax
inc ecx
cmp ecx, 0x100
jl 0x42e2c0
pop esi
cmp dword [ebp + 0x10], 0
mov eax, dword [ebp + 8]
not eax
jbe 0x42e319
mov ecx, dword [ebp + 0xc]
movzx edx, byte [ecx]
dec dword [ebp + 0x10]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x422740]
inc ecx
cmp dword [ebp + 0x10], 0
ja 0x42e2fa
not eax
pop ebp
ret 0xc
Function at 0x40b850
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4759ab
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.0046a34c
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40b8d2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046803d
mov eax, dword [eax]
push 0xa5b200
push eax
call fcn.0045aea4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046a5d7
test bl, bl
je 0x40b8d2
push 0xa5b200
lea ecx, [esp + 0xc]
call fcn.0046a967
push 0xa5ed6c
lea ecx, [esp + 0xc]
call fcn.0046a967
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 0x40b90e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046a5d7
jmp 0x40b9d9
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 0x40b992
lea edx, [esp + 0x7c]
push 0xa5ed68
push edx
call fcn.0045aea4
add esp, 8
test eax, eax
je 0x40b992
lea eax, [esp + 0x7c]
push 0xa5ed64
push eax
call fcn.0045aea4
add esp, 8
test eax, eax
je 0x40b992
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 0x40b922
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.0046a5d7
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 0x40c1d0
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 0x40c232
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 0x40c240
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x475a2b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0xa6ab50]
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 0x40c378
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40c2a6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046a5d7
xor eax, eax
jmp 0x40c3ef
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046a714
push esi
lea ecx, [esp + 0xc]
call fcn.0046a9a3
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0xa5eda4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40c3cd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0040c1d0
test eax, eax
jne 0x40c3cd
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.0040c1d0
test eax, eax
jne 0x40c3cd
lea eax, [esp + 0x14]
push 0xa5ed80
push eax
call fcn.0045bee0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40c3ac
lea ecx, [esp + 0x14]
push 0xa5ed7c
push ecx
call fcn.0045be60
mov esi, eax
add esp, 8
test esi, esi
jne 0x40c3ac
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40c3af
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046a6c4
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40c2be
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046a5d7
xor eax, eax
jmp 0x40c3ef
mov byte [esi], 0
push 0xa5ed78
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.0046a5d7
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 0x41cd40
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 0x41cdae
cmp si, 0x69
ja 0x41cdae
add esi, 0xffd0
cmp si, 0x11
je 0x41cd7e
push 0x11
call edi
test ax, ax
jge 0x41cd7e
or esi, 0x2000
cmp si, 0x10
je 0x41cd93
push 0x10
call edi
test ax, ax
jge 0x41cd93
or esi, 0x4000
cmp si, 0x12
je 0x41cda8
push 0x12
call edi
test ax, ax
jge 0x41cda8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41cdbb
mov esi, 0xbd
jmp 0x41cd6f
cmp si, 0x6e
jne 0x41cdc8
mov esi, 0xbe
jmp 0x41cd6f
cmp si, 0x6f
jne 0x41cd69
mov esi, 0xbf
jmp 0x41cd6f

Function at 0x41e4a0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0xa7b1f0]
xor edx, edx
cmp eax, edx
jne 0x41e4c6
xor eax, eax
mov byte [eax + 0xa7b0f0], al
inc eax
cmp eax, 0x100
jl 0x41e4ae
mov dword [0xa7b1f0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0xa7b0f0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41e557
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 0x41e52a
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 0x41e4f8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41e5d0
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 0x41e623
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 0x41e60a
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 0x425060
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 0x4251f8
cmp ebp, ebx
jle 0x4251f8
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 0x4250be
dec eax
or eax, 0xfffffff8
inc eax
je 0x4250c5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4250d4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4250db
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046a318
add esp, 4
cmp eax, ebx
je 0x4250fc
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.0046a318
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 0x4251ee
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 0x4251d5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4251c1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4251b6
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 0x4251c4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4251c4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x425160
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 0x425151
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 0x428240
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x476f38
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 0x428279
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.00471cc5
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00471d11
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.00428300
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00471d4e
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42c8b0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4776c8
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.0042d430
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 0x42c959
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.0042c540
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.00470f76
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.0043be10
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.00470fe8
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14