joyce8/EMBER2024-capa huggingface dataset:
Function at 0x48a817
Capabilities:
Delete registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x14], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x48a859
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x10]
mov edx, ebx
call fcn.00404498
mov eax, dword [ebp - 0x10]
call fcn.0048a2d0
mov byte [ebp - 9], al
cmp byte [ebp - 9], 0
jne 0x48a742
lea eax, [ebp - 0x10]
mov ecx, 1
mov edx, 1
call fcn.00404950
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.0048acd4
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x48a817
xor eax, eax
push ebp
push 0x48a810
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 4]
call fcn.0048a410
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 4]
call fcn.0048a888
test al, al
je 0x48a7ee
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 0x14]
xor edx, edx
call fcn.004044f0
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x48a7ee
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 8], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0x14]
call fcn.004048b0
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x48a7e8
mov eax, dword [ebp - 0x14]
call fcn.004048b0
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004045f0
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 4]
call fcn.0048a6f0
dec ebx
cmp ebx, 0xffffffff
jne 0x48a7a1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x48a817
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 4]
call fcn.0048a410
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 0x10]
call fcn.004048b0
push eax
mov dl, byte [ebp - 9]
mov eax, dword [ebp - 4]
call fcn.0048a3fc
push eax
call sub.advapi32.dll_RegDeleteKeyA
test eax, eax
sete bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x48a860
lea eax, [ebp - 0x3c]
call fcn.00404400
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00404424
ret

Function at 0x48a888
Capabilities:
Query or enumerate registry key

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
mov eax, ebx
xor ecx, ecx
mov edx, 0x1c
call fcn.00402f50
lea eax, [ebx + 0x14]
push eax
push 0
lea eax, [ebx + 0x10]
push eax
lea eax, [ebx + 0xc]
push eax
lea eax, [ebx + 8]
push eax
push 0
lea eax, [ebx + 4]
push eax
push ebx
push 0
push 0
push 0
mov eax, dword [esi + 4]
push eax
call sub.advapi32.dll_RegQueryInfoKeyA
test eax, eax
sete al
mov edx, dword [0x49b5a4]
cmp byte [edx + 0xc], 0
je 0x48a8ec
mov edx, dword [0x49b598]
cmp dword [edx], 2
jne 0x48a8ec
mov edx, dword [ebx + 4]
add dword [ebx + 4], edx
mov edx, dword [ebx + 0xc]
add dword [ebx + 0xc], edx
pop esi
pop ebx
ret
Function at 0x48a8f0
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov edi, eax
xor eax, eax
push ebp
push 0x48a9a8
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x44]
lea edx, [ebp - 0x28]
mov eax, edi
call fcn.0048a888
test al, al
je 0x48a98a
mov ecx, dword [ebp - 0x24]
inc ecx
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.004044f0
mov ebx, dword [ebp - 0x28]
dec ebx
test ebx, ebx
jl 0x48a98a
inc ebx
xor esi, esi
mov eax, dword [ebp - 0x24]
inc eax
mov dword [ebp - 8], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
call fcn.004048b0
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumKeyExA
mov eax, dword [ebp - 0xc]
call fcn.004048b0
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.004045f0
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
dec ebx
jne 0x48a943
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x48a9af
lea eax, [ebp - 0x2c]
call fcn.00404400
lea eax, [ebp - 0xc]
call fcn.00404400
ret

Function at 0x48a9b8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov edi, eax
xor eax, eax
push ebp
push 0x48aa70
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x44]
lea edx, [ebp - 0x28]
mov eax, edi
call fcn.0048a888
test al, al
je 0x48aa52
mov ecx, dword [ebp - 0x1c]
inc ecx
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.004044f0
mov ebx, dword [ebp - 0x20]
dec ebx
test ebx, ebx
jl 0x48aa52
inc ebx
xor esi, esi
mov eax, dword [ebp - 0x1c]
inc eax
mov dword [ebp - 8], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
call fcn.004048b0
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumValueA
mov eax, dword [ebp - 0xc]
call fcn.004048b0
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.004045f0
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
dec ebx
jne 0x48aa0b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x48aa77
lea eax, [ebp - 0x2c]
call fcn.00404400
lea eax, [ebp - 0xc]
call fcn.00404400
ret
Function at 0x48ac50
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.004048b0
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x48aca8
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x49b5b0]
mov dl, 1
mov eax, dword [0x48a1dc]
call fcn.0040c324
call fcn.00403e60
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0048a2e4
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4946f8
Capabilities:
Copy file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor ecx, ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004048a0
mov eax, dword [ebp - 8]
call fcn.004048a0
xor eax, eax
push ebp
push 0x494793
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
call fcn.00494854
push 0
mov eax, dword [ebp - 8]
call fcn.004048b0
push eax
mov eax, dword [ebp - 4]
call fcn.004048b0
push eax
call sub.kernel32.dll_CopyFileA
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x494778
push 0x4947ac
push dword [ebp - 4]
push 0x4947c4
push dword [ebp - 8]
lea eax, [ebp - 0xc]
mov edx, 4
call fcn.00404778
mov eax, dword [ebp - 0xc]
call fcn.00493f48
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49479a
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404424
ret

Function at 0x496f74
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x496ffc
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, ebx
mov eax, dword [0x49cd40]
call fcn.0048aad0
mov dword [ebp - 4], eax
lea eax, [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.00404a3c
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
mov eax, ebx
call fcn.004048b0
push eax
mov eax, dword [0x49cd40]
mov eax, dword [eax + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x496fdf
mov eax, esi
mov edx, dword [ebp - 8]
call fcn.00404454
jmp 0x496fe6
mov eax, esi
call fcn.00404400
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x497003
lea eax, [ebp - 8]
call fcn.00404400
ret
Function at 0x497408
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
mov ecx, 5
push 0
push 0
dec ecx
jne 0x497410
push ebx
push esi
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4975e7
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 9], 0
mov dl, 1
mov eax, dword [0x414674]
call fcn.00403664
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4975c5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [esi]
call fcn.004046b8
push eax
mov eax, esi
call fcn.00404908
mov edx, eax
mov eax, dword [ebp - 8]
pop ecx
mov esi, dword [eax]
call dword [esi + 0xc]
push 0
push 0
mov eax, dword [ebp - 8]
call fcn.00418db0
jmp 0x497578
push ebp
lea eax, [ebp - 0x10]
call fcn.004973b8
pop ecx
mov eax, dword [ebp - 0x10]
mov edx, 0x497600
call fcn.004047fc
jne 0x49752b
push ebp
lea eax, [ebp - 0x14]
call fcn.004973b8
pop ecx
lea ecx, [ebp - 0x20]
mov edx, 1
mov eax, dword [ebp - 0x14]
call fcn.00439418
mov eax, dword [ebp - 0x20]
mov edx, 0x49760c
call fcn.004047fc
jne 0x4974cf
lea eax, [ebp - 0x14]
mov ecx, 1
mov edx, 1
call fcn.00404950
lea ecx, [ebp - 0x24]
mov eax, dword [ebx]
mov edx, 1
call fcn.00439434
mov eax, dword [ebp - 0x24]
mov edx, 0x49760c
call fcn.004047fc
je 0x4974f9
mov eax, ebx
mov edx, 0x49760c
call fcn.004046c0
mov edx, dword [ebx]
lea eax, [ebp - 0x28]
mov ecx, dword [ebp - 0x14]
call fcn.00404704
mov edx, dword [ebp - 0x28]
mov cl, 1
mov eax, dword [0x49cd40]
call fcn.0048a414
test al, al
je 0x4975a5
xor edx, edx
mov eax, dword [0x49cd40]
call fcn.0048a868
jmp 0x497574
mov eax, dword [ebp - 0x10]
call fcn.00408b8c
mov esi, eax
push ebp
lea eax, [ebp - 0x18]
call fcn.004973b8
pop ecx
push ebp
lea eax, [ebp - 0x1c]
call fcn.004973b8
pop ecx
mov eax, dword [ebp - 0x1c]
call fcn.004046b8
push eax
mov eax, dword [ebp - 0x1c]
push eax
push esi
push 0
mov eax, dword [ebp - 0x18]
call fcn.004048b0
push eax
mov eax, dword [0x49cd40]
mov eax, dword [eax + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
jne 0x4975a5
mov byte [ebp - 9], 1
mov eax, dword [ebp - 8]
call fcn.00418d90
push edx
push eax
mov eax, dword [ebp - 8]
call fcn.00418dc4
cmp edx, dword [esp + 4]
jne 0x49759d
cmp eax, dword [esp]
pop edx
pop eax
ja 0x497477
jmp 0x4975a5
pop edx
pop eax
jg 0x497477
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4975cc
mov eax, dword [0x49cd40]
call fcn.0048a37c
mov eax, dword [ebp - 8]
call fcn.00403694
ret
Function at 0x424ab0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b8cab
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.004aacca
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x424b32
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004a79f4
mov eax, dword [eax]
push 0x508220
push eax
call fcn.0049a1d4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004aaf55
test bl, bl
je 0x424b32
push 0x508220
lea ecx, [esp + 0xc]
call fcn.004ab331
push 0x50bd9c
lea ecx, [esp + 0xc]
call fcn.004ab331
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 0x424b6e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004aaf55
jmp 0x424c39
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 0x424bf2
lea edx, [esp + 0x7c]
push 0x50bd98
push edx
call fcn.0049a1d4
add esp, 8
test eax, eax
je 0x424bf2
lea eax, [esp + 0x7c]
push 0x50bd94
push eax
call fcn.0049a1d4
add esp, 8
test eax, eax
je 0x424bf2
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 0x424b82
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.004aaf55
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 0x425430
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 0x425492
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 0x4254a0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b8d2b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x51919c]
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 0x4255d8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x425506
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004aaf55
xor eax, eax
jmp 0x42564f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004ab0de
push esi
lea ecx, [esp + 0xc]
call fcn.004ab36d
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x50bdd4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x42562d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00425430
test eax, eax
jne 0x42562d
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.00425430
test eax, eax
jne 0x42562d
lea eax, [esp + 0x14]
push 0x50bdb0
push eax
call fcn.0049b2b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x42560c
lea ecx, [esp + 0x14]
push 0x50bdac
push ecx
call fcn.0049b230
mov esi, eax
add esp, 8
test esi, esi
jne 0x42560c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x42560f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004ab08e
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x42551e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004aaf55
xor eax, eax
jmp 0x42564f
mov byte [esi], 0
push 0x50bda8
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.004aaf55
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 0x438580
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 0x4385ee
cmp si, 0x69
ja 0x4385ee
add esi, 0xffd0
cmp si, 0x11
je 0x4385be
push 0x11
call edi
test ax, ax
jge 0x4385be
or esi, 0x2000
cmp si, 0x10
je 0x4385d3
push 0x10
call edi
test ax, ax
jge 0x4385d3
or esi, 0x4000
cmp si, 0x12
je 0x4385e8
push 0x12
call edi
test ax, ax
jge 0x4385e8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4385fb
mov esi, 0xbd
jmp 0x4385af
cmp si, 0x6e
jne 0x438608
mov esi, 0xbe
jmp 0x4385af
cmp si, 0x6f
jne 0x4385a9
mov esi, 0xbf
jmp 0x4385af

Function at 0x439cf0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x52a018]
xor edx, edx
cmp eax, edx
jne 0x439d16
xor eax, eax
mov byte [eax + 0x529f18], al
inc eax
cmp eax, 0x100
jl 0x439cfe
mov dword [0x52a018], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x529f18
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x439da7
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 0x439d7a
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 0x439d48
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x439e20
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 0x439e73
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 0x439e5a
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 0x4408b0
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 0x440a48
cmp ebp, ebx
jle 0x440a48
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x44090e
dec eax
or eax, 0xfffffff8
inc eax
je 0x440915
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x440924
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44092b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004aac96
add esp, 4
cmp eax, ebx
je 0x44094c
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.004aac96
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 0x440a3e
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 0x440a25
mov al, byte [edx]
cmp al, 0xc0
jbe 0x440a11
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x440a06
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 0x440a14
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x440a14
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4409b0
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 0x4409a1
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 0x443c90
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4ba558
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 0x443cc9
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.004b2e6e
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004b2ef6
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.00443d50
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004b2f33
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x448220
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4bace8
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.00448da0
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 0x4482c9
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.00447eb0
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.004b1bc3
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.004574d0
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.004b1c35
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14