joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406040
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4079df
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebp
push esi
mov esi, ecx
push edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x1c], 0
call sub.MFC42.DLL_CString::CString
push 0x40aabc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 1
call sub.MFC42.DLL_CString::CString_1
mov eax, dword [esi + 0xb8]
mov byte [esp + 0x28], 2
mov eax, dword [eax - 8]
lea edi, [eax - 1]
test edi, edi
jl 0x4060b5
mov ecx, dword [esi + 0xb8]
mov dl, 0xa4
mov al, byte [edi + ecx]
lea ecx, [esp + 0xc]
sub dl, al
push edx
call sub.MFC42.DLL_CString::operator_2
sub edi, 2
jns 0x406099
push 0x40a938
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::operator
mov edi, dword [esp + 0x34]
push 0x2e
mov ecx, edi
call sub.MFC42.DLL_CString::ReverseFind
push eax
lea eax, [esp + 0x1c]
push 0
push eax
mov ecx, edi
call sub.MFC42.DLL_CString::Mid_1
mov edi, eax
push 2
lea ecx, [esp + 0x18]
push 2
push ecx
lea ecx, [esp + 0x18]
mov byte [esp + 0x34], 3
call sub.MFC42.DLL_CString::Mid_1
mov ebp, eax
push 1
lea edx, [esp + 0x38]
push 0
push edx
lea ecx, [esp + 0x18]
mov byte [esp + 0x34], 4
call sub.MFC42.DLL_CString::Mid_1
mov ecx, dword [edi]
mov edx, dword [ebp]
mov eax, dword [eax]
push ecx
mov ecx, dword [esi + 0xec]
push edx
push eax
push ecx
lea edx, [esp + 0x20]
push str._s_scnt_s_s.exe
push edx
mov byte [esp + 0x40], 5
call sub.MFC42.DLL_CString::Format
add esp, 0x18
lea ecx, [esp + 0x34]
mov byte [esp + 0x28], 4
call fcn.004068bc
lea ecx, [esp + 0x14]
mov byte [esp + 0x28], 3
call fcn.004068bc
lea ecx, [esp + 0x18]
mov byte [esp + 0x28], 2
call fcn.004068bc
mov esi, dword [esp + 0x30]
lea eax, [esp + 0x10]
push eax
mov ecx, esi
call sub.MFC42.DLL_CString::CString_2
mov dword [esp + 0x1c], 1
lea ecx, [esp + 0xc]
mov byte [esp + 0x28], 1
call fcn.004068bc
lea ecx, [esp + 0x10]
mov byte [esp + 0x28], 0
call fcn.004068bc
mov ecx, dword [esp + 0x20]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x20
ret 8
Function at 0x4061b0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x407a2f
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
push esi
push edi
mov edi, ecx
mov dword [esp + 0x1c], 0
lea ecx, [esp + 0xc]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 8]
mov dword [esp + 0x28], 1
call sub.MFC42.DLL_CString::CString
mov eax, dword [edi + 0xb8]
push 0x40a040
push eax
mov byte [esp + 0x30], 2
call dword [sym.imp.MSVCRT.dll__mbscmp]
add esp, 8
test eax, eax
jne 0x40621c
push 0x40a94c
lea ecx, [esp + 0xc]
call fcn.004068c8
jmp 0x40624a
mov eax, dword [edi + 0xb8]
xor esi, esi
mov ecx, dword [eax - 8]
test ecx, ecx
jle 0x40624a
mov al, byte [eax + esi]
mov cl, 0xa3
sub cl, al
push ecx
lea ecx, [esp + 0xc]
call sub.MFC42.DLL_CString::operator_2
mov eax, dword [edi + 0xb8]
add esi, 2
cmp esi, dword [eax - 8]
jl 0x40622b
push 1
lea edx, [esp + 0x1c]
push 2
push edx
lea ecx, [esp + 0x14]
call sub.MFC42.DLL_CString::Mid_1
mov esi, eax
mov edi, dword [esp + 0x34]
push 0x2e
mov ecx, edi
mov byte [esp + 0x2c], 3
call sub.MFC42.DLL_CString::ReverseFind
push eax
lea eax, [esp + 0x18]
push 0
push eax
mov ecx, edi
call sub.MFC42.DLL_CString::Mid_1
mov edi, eax
push 2
lea ecx, [esp + 0x14]
push 0
push ecx
lea ecx, [esp + 0x14]
mov byte [esp + 0x34], 4
call sub.MFC42.DLL_CString::Mid_1
mov edx, dword [esi]
mov ecx, dword [edi]
push edx
mov edx, dword [eax]
push ecx
push edx
lea eax, [esp + 0x18]
push str._s_sw64_s.exe
push eax
mov byte [esp + 0x3c], 5
call sub.MFC42.DLL_CString::Format
add esp, 0x14
lea ecx, [esp + 0x10]
mov byte [esp + 0x28], 4
call fcn.004068bc
lea ecx, [esp + 0x14]
mov byte [esp + 0x28], 3
call fcn.004068bc
lea ecx, [esp + 0x18]
mov byte [esp + 0x28], 2
call fcn.004068bc
mov esi, dword [esp + 0x30]
lea ecx, [esp + 0xc]
push ecx
mov ecx, esi
call sub.MFC42.DLL_CString::CString_2
mov dword [esp + 0x1c], 1
lea ecx, [esp + 8]
mov byte [esp + 0x28], 1
call fcn.004068bc
lea ecx, [esp + 0xc]
mov byte [esp + 0x28], 0
call fcn.004068bc
mov ecx, dword [esp + 0x20]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x24
ret 8
Function at 0x406330
Capabilities:
Create shortcut via ishelllink

Disassembly:
sub esp, 0x210
push ebp
mov ebp, ecx
push 0
call dword [sym.imp.ole32.dll_CoInitialize]
test eax, eax
jl 0x4064c1
lea eax, [esp + 4]
push esi
push eax
push 0x4085d4
push 1
push 0
push 0x4085e4
call dword [sym.imp.ole32.dll_CoCreateInstance]
mov esi, eax
test esi, esi
jl 0x40647f
mov eax, dword [esp + 8]
push edi
mov edi, dword [esp + 0x220]
mov ecx, dword [eax]
push edi
push eax
call dword [ecx + 0x50]
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 0x228]
push ecx
push eax
mov edx, dword [eax]
call dword [edx + 0x1c]
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 0x22c]
push ecx
push eax
mov edx, dword [eax]
call dword [edx + 0x2c]
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
push ecx
push 0x4085f4
mov edx, dword [eax]
push eax
call dword [edx]
mov esi, eax
test esi, esi
jl 0x406439
push ebx
mov ebx, dword [esp + 0x228]
lea edx, [esp + 0x18]
push 0x104
push edx
push 0xffffffffffffffff
push ebx
push 0
push 0
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov eax, dword [esp + 0x14]
lea edx, [esp + 0x18]
push 1
push edx
mov ecx, dword [eax]
push eax
call dword [ecx + 0x18]
mov esi, eax
push esi
push ebx
push edi
push str.Crt_lnk_4_:_s_s__X_
push 0x40aab0
call sub.MFC42.DLL_CString::Format
add esp, 0x14
mov ecx, ebp
push 0x40aab0
call fcn.00405750
mov eax, dword [esp + 0x14]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
mov eax, dword [esp + 0x10]
pop ebx
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
pop edi
call dword [sym.imp.ole32.dll_CoUninitialize]
mov eax, esi
pop esi
pop ebp
add esp, 0x210
ret 0x10
mov edx, dword [esp + 0x224]
push esi
push edx
push edi
push str.Crt_lnk_2_:_s_s__X_
push 0x40aab0
call sub.MFC42.DLL_CString::Format
add esp, 0x14
mov ecx, ebp
push 0x40aab0
call fcn.00405750
mov eax, dword [esp + 0xc]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
pop edi
call dword [sym.imp.ole32.dll_CoUninitialize]
mov eax, esi
pop esi
pop ebp
add esp, 0x210
ret 0x10
mov edx, dword [esp + 0x220]
mov eax, dword [esp + 0x21c]
push esi
push edx
push eax
push str.Crt_lnk_3_:_s_s__X_
push 0x40aab0
call sub.MFC42.DLL_CString::Format
add esp, 0x14
mov ecx, ebp
push 0x40aab0
call fcn.00405750
call dword [sym.imp.ole32.dll_CoUninitialize]
mov eax, esi
pop esi
pop ebp
add esp, 0x210
ret 0x10
mov eax, dword [esp + 8]
pop ebp
add esp, 0x210
ret 0x10
Function at 0x4064d0
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x407a50
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x108
push esi
mov ecx, dword [esp + 0x120]
mov edx, dword [esp + 0x11c]
lea eax, [esp + 4]
mov dword [esp + 0x114], 1
push eax
push 1
push 0
push ecx
push edx
mov dword [esp + 0x1c], 0xff
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x40655a
mov edx, dword [esp + 0x124]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
mov eax, dword [esp + 8]
push ecx
push esi
push esi
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov esi, eax
test esi, esi
jne 0x40655a
lea ecx, [esp + 0xc]
push ecx
mov ecx, dword [esp + 0x12c]
call fcn.004068c8
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [esp + 0x120]
mov byte [esp + 0x114], 0
call fcn.004068bc
lea ecx, [esp + 0x124]
mov dword [esp + 0x114], 0xffffffff
call fcn.004068bc
mov ecx, dword [esp + 0x10c]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x114
ret 0x10

Function at 0x4065b0
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0x1c
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call edi
mov edx, dword [esp + 0x28]
mov esi, eax
add esi, edx
mov dword [esp + 0x28], esi
call edi
cmp eax, esi
jae 0x406632
mov esi, dword [sym.imp.USER32.dll_PeekMessageA]
mov edi, dword [sym.imp.USER32.dll_TranslateMessage]
push ebx
mov ebx, dword [sym.imp.USER32.dll_DispatchMessageA]
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_Sleep]
push 0x3e8
call ebp
push 1
push 0
push 0
lea eax, [esp + 0x1c]
push 0
push eax
call esi
test eax, eax
je 0x406624
lea ecx, [esp + 0x10]
push ecx
call edi
lea edx, [esp + 0x10]
push edx
call ebx
push 1
push 0
push 0
lea eax, [esp + 0x1c]
push 0
push eax
call esi
test eax, eax
jne 0x406603
call dword [sym.imp.KERNEL32.dll_GetTickCount]
cmp eax, dword [esp + 0x30]
jb 0x4065e9
pop ebp
pop ebx
pop edi
pop esi
add esp, 0x1c
ret 4

Function at 0x406640
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0x1c
push ebx
push ebp
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ebx, 0x102
call edi
mov edx, dword [esp + 0x34]
mov esi, eax
add esi, edx
mov dword [esp + 0x34], esi
call edi
cmp eax, esi
jae 0x4066de
mov esi, dword [sym.imp.USER32.dll_PeekMessageA]
mov edi, dword [sym.imp.USER32.dll_TranslateMessage]
mov ebx, dword [sym.imp.USER32.dll_DispatchMessageA]
mov eax, dword [esp + 0x30]
push 0xbb8
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov ebp, eax
cmp ebp, 0x102
jne 0x4066d2
push 1
push 0
push 0
lea ecx, [esp + 0x1c]
push 0
push ecx
call esi
test eax, eax
je 0x4066c6
lea edx, [esp + 0x10]
push edx
call edi
lea eax, [esp + 0x10]
push eax
call ebx
push 1
push 0
push 0
lea ecx, [esp + 0x1c]
push 0
push ecx
call esi
test eax, eax
jne 0x4066a5
call dword [sym.imp.KERNEL32.dll_GetTickCount]
cmp eax, dword [esp + 0x34]
jb 0x406678
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret 8
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x1c
ret 8
Function at 0x4066f0
Capabilities:
Initialize iwebbrowser2

Disassembly:
mov al, byte [0x40a03c]
sub esp, 0x10
test al, al
je 0x406739
call sub.MFC42.DLL_AfxOleInit
test eax, eax
jl 0x406739
push 0x40aab8
push 0x408614
push 5
push 0
push 0x408604
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
jge 0x406732
mov dword [0x40aab8], 0
add esp, 0x10
ret 4
mov byte [0x40a03c], 0
mov eax, dword [0x40aab8]
test eax, eax
je 0x406793
mov ecx, dword [esp + 0x14]
push esi
call sub.MFC42.DLL_CString::AllocSysString
mov esi, eax
mov eax, dword [0x40aab8]
push eax
mov ecx, dword [eax]
call dword [ecx + 0x30]
lea edx, [esp + 4]
push edx
call dword [sym.imp.OLEAUT32.dll_VariantClear]
lea edx, [esp + 4]
mov eax, dword [0x40aab8]
push edx
lea edx, [esp + 8]
push edx
lea edx, [esp + 0xc]
push edx
lea edx, [esp + 0x10]
mov word [esp + 0x10], 0
mov ecx, dword [eax]
push edx
push esi
push eax
call dword [ecx + 0x2c]
push esi
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
pop esi
add esp, 0x10
ret 4
Function at 0x407d9c
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004033fc
xor eax, eax
push ebp
push 0x407e75
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp byte [eax], 0x5c
jne 0x407dd4
mov eax, dword [ebp - 4]
call fcn.004071d0
jmp 0x407ddc
mov eax, dword [ebp - 4]
call fcn.00407bd4
call fcn.00404ae8
mov esi, eax
test esi, esi
jle 0x407e28
mov ebx, 1
lea edx, [ebp - 8]
mov eax, ebx
call fcn.004049d0
mov eax, dword [ebp - 8]
cmp byte [eax], 0x5c
jne 0x407e12
lea edx, [ebp - 0xc]
mov eax, ebx
call fcn.004049d0
mov eax, dword [ebp - 0xc]
call fcn.004071d0
jmp 0x407e24
lea edx, [ebp - 0x10]
mov eax, ebx
call fcn.004049d0
mov eax, dword [ebp - 0x10]
call fcn.00407bd4
inc ebx
dec esi
jne 0x407dec
push 1
push dword [ebp - 4]
push 0x407e8c
lea edx, [ebp - 0x18]
xor eax, eax
call fcn.00406f34
push dword [ebp - 0x18]
lea eax, [ebp - 0x14]
mov edx, 3
call fcn.004032cc
mov eax, dword [ebp - 0x14]
call fcn.0040340c
push eax
call sub.kernel32.dll_WinExec
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x407e7c
lea eax, [ebp - 0x18]
mov edx, 6
call fcn.004030b8
ret

Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
push 4
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
cmp eax, 0
nop
nop
je 0x430072
nop
nop
nop
nop
mov ebx, 0x408ed0
nop
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x12e62960
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x430060
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
nop
je 0x4300d2
nop
nop
nop
mov ebx, 0x42e1d0
nop
nop
nop
nop
nop
mov ecx, ebx
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
mov esi, 0x70af6d96
nop
nop
nop
nop
nop
xor dword [eax], esi
nop
add eax, edi
nop
nop
nop
nop
loop 0x4300c0
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x749a0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xb8e10
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0xd2014]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 4], 1
lea eax, [ebp + 0x20]
cmp dword [ebp + 0x34], 0x10
mov ecx, 0xd30ec
push dword [ebp + 0x30]
cmovae eax, dword [ebp + 0x20]
push eax
call fcn.000880c0
cmp dword [ebp + 0x1c], 0x10
lea eax, [ebp + 8]
push dword [ebp + 0x18]
cmovae eax, dword [ebp + 8]
mov ecx, 0xd2a8c
push eax
call fcn.000880c0
mov esi, dword [0xd30fc]
xor ebx, ebx
mov edi, dword [0xd3100]
nop word [eax + eax]
cmp edi, 0x10
mov byte [ebx + 0xd6390], bl
mov eax, ebx
mov ecx, 0xd30ec
cmovae ecx, dword [0xd30ec]
cdq
idiv esi
mov al, byte [edx + ecx]
mov byte [ebx + 0xd64a0], al
inc ebx
cmp ebx, 0x100
jl 0x74a20
xor edi, edi
xor esi, esi
mov dl, byte [esi + 0xd6390]
movzx eax, byte [esi + 0xd64a0]
add edi, eax
movzx ecx, dl
add edi, ecx
and edi, 0x800000ff
jns 0x74a74
dec edi
or edi, 0xffffff00
inc edi
mov al, byte [edi + 0xd6390]
mov byte [esi + 0xd6390], al
inc esi
mov byte [edi + 0xd6390], dl
cmp esi, 0x100
jl 0x74a50
mov esi, dword [ebp - 0x10]
mov ecx, esi
call fcn.00074690
mov edx, dword [ebp + 0x1c]
cmp edx, 0x10
jb 0x74ac9
mov ecx, dword [ebp + 8]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x74abf
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x74b1f
push edx
push ecx
call fcn.0008d663
add esp, 8
mov edx, dword [ebp + 0x34]
mov dword [ebp + 0x18], 0
mov dword [ebp + 0x1c], 0xf
mov byte [ebp + 8], 0
cmp edx, 0x10
jb 0x74b0b
mov ecx, dword [ebp + 0x20]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x74b01
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x74b1f
push edx
push ecx
call fcn.0008d663
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.000a6c6a
int3
Function at 0x770a0
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff0
sub esp, 0x188
mov eax, dword [0xd2014]
xor eax, esp
mov dword [esp + 0x184], eax
push esi
push edi
push 0x104
lea eax, [esp + 0x84]
mov esi, ecx
push eax
push 0
call 0x2440894
nop
mov eax, 0x5a4d
cmp word [esi], ax
jne 0x77289
mov edi, dword [esi + 0x3c]
add edi, esi
cmp dword [edi], 0x4550
jne 0x77289
push 0x44
lea eax, [esp + 0x3c]
push 0
push eax
call fcn.000a40f0
add esp, 0xc
lea eax, [esp + 0x20]
xorps xmm0, xmm0
movaps xmmword [esp + 0x20], xmm0
push eax
lea eax, [esp + 0x3c]
push eax
push 0
push 0
push 4
push 0
push 0
push 0
push 0
lea eax, [esp + 0xa4]
push eax
call 0x2440990
nop
test eax, eax
je 0x77289
push 4
push 0x1000
push 4
push 0
call 0x24401ba
nop
push eax
mov dword [esp + 0x1c], eax
mov dword [eax], 0x10007
push dword [esp + 0x28]
call 0x8000ad
nop
test eax, eax
je 0x77289
push 0
push 4
lea eax, [esp + 0x24]
push eax
push 0xc8df8
push dword [esp + 0x30]
call 0x80051c
nop
mov eax, dword [edi + 0x34]
cmp dword [esp + 0x1c], eax
jne 0x771ac
push 0xc8dfc
push 0xc8e14
call 0x2430c47
nop
push eax
call 0x8002c9
nop
push dword [esp + 0x1c]
push dword [esp + 0x24]
call eax
mov eax, dword [edi + 0x34]
push 0x40
push 0x3000
push dword [edi + 0x50]
push eax
push dword [esp + 0x30]
call 0x80039b
nop
mov dword [esp + 0x14], eax
test eax, eax
je 0x77289
push 0
push dword [edi + 0x54]
push esi
push eax
push dword [esp + 0x30]
call 0x24407c5
nop
xor eax, eax
mov dword [esp + 0x10], 0
cmp ax, word [edi + 6]
jae 0x77243
mov dword [esp + 0xc], eax
call fcn.00076ef0
push eax
call 0x21606ea
nop
mov ecx, dword [esp + 0xc]
add ecx, esi
add ecx, dword [esi + 0x3c]
push 0
push dword [ecx + 0x108]
mov eax, dword [ecx + 0x10c]
add eax, esi
push eax
mov eax, dword [ecx + 0x104]
add eax, dword [esp + 0x20]
push eax
push dword [esp + 0x30]
call 0x24407c5
nop
mov ecx, dword [esp + 0x10]
movzx eax, word [edi + 6]
inc ecx
add dword [esp + 0xc], 0x28
mov dword [esp + 0x10], ecx
cmp ecx, eax
jl 0x771f2
push 0
push 4
lea eax, [edi + 0x34]
push eax
mov eax, dword [esp + 0x24]
mov eax, dword [eax + 0xa4]
add eax, 8
push eax
push dword [esp + 0x30]
call 0x24407c5
nop
mov ecx, dword [esp + 0x18]
mov eax, dword [edi + 0x28]
add eax, dword [esp + 0x14]
push ecx
mov dword [ecx + 0xb0], eax
push dword [esp + 0x28]
call 0x8007ea
nop
push dword [esp + 0x24]
call 0x2430d8b
nop
push 0x8000
push 0
push esi
call 0x2440732
nop
mov ecx, dword [esp + 0x18c]
mov al, 1
pop edi
pop esi
xor ecx, esp
call fcn.0008cff1
mov esp, ebp
pop ebp
ret
Function at 0x7af20
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xb9726
mov eax, dword fs:[0]
push eax
sub esp, 0x438
mov eax, dword [0xd2014]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x414], ebx
push 0
mov dword [ebp - 0x414], ebx
call fcn.000a8b63
push eax
call fcn.000a6660
add esp, 8
call fcn.000a663f
cdq
mov ecx, 0x3313
idiv ecx
mov edi, edx
call fcn.000a663f
mov ecx, eax
mov eax, 0x55555556
imul ecx
mov esi, edx
shr esi, 0x1f
add esi, edx
imul esi, edi
call fcn.000a663f
imul edx, eax, 0x4d
lea ecx, [ebp - 0x444]
add edx, 0x64
add edx, esi
call fcn.000745b0
mov dword [ebp - 4], 0
lea eax, [ebp - 0x444]
cmp dword [ebp - 0x430], 0x10
lea edx, [ebp - 0x410]
cmovae eax, dword [ebp - 0x444]
sub edx, eax
nop
mov cl, byte [eax]
lea eax, [eax + 1]
mov byte [edx + eax - 1], cl
test cl, cl
jne 0x7afd0
lea esi, [ebp - 0x410]
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x7afe6
push 0x40
push 0
push 0xd8560
sub esi, ecx
call fcn.000a40f0
add esp, 0xc
mov dword [0xd8554], 0
mov edx, esi
mov dword [0xd8550], 0
lea ecx, [ebp - 0x410]
mov dword [0xd8540], 0x67452301
mov dword [0xd8544], 0xefcdab89
mov dword [0xd8548], 0x98badcfe
mov dword [0xd854c], 0x10325476
call fcn.00075530
call fcn.000755f0
mov ecx, 0xd65a0
mov dword [ebp - 0x41c], 0
mov dword [ebp - 0x418], 0xf
mov byte [ebp - 0x42c], 0
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x7b071
sub ecx, edx
push ecx
push 0xd65a0
lea ecx, [ebp - 0x42c]
call fcn.000880c0
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp - 0x430]
cmp edx, 0x10
jb 0x7b0cc
mov ecx, dword [ebp - 0x444]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x7b0c2
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x7b18c
push edx
push ecx
call fcn.0008d663
add esp, 8
mov dword [ebp - 0x434], 0
mov dword [ebp - 0x430], 0xf
mov byte [ebp - 0x444], 0
mov dword [ebp - 4], 1
mov eax, dword [ebp - 0x41c]
mov dword [ebx + 0x10], 0
mov dword [ebx + 0x14], 0xf
mov byte [ebx], 0
cmp eax, 1
jb 0x7b187
dec eax
mov ecx, 0xa
cmp eax, ecx
cmovb ecx, eax
cmp dword [ebp - 0x418], 0x10
lea eax, [ebp - 0x42c]
cmovae eax, dword [ebp - 0x42c]
push ecx
inc eax
mov ecx, ebx
push eax
call fcn.000880c0
mov edx, dword [ebp - 0x418]
cmp edx, 0x10
jb 0x7b169
mov ecx, dword [ebp - 0x42c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x7b15f
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x7b18c
push edx
push ecx
call fcn.0008d663
add esp, 8
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0008cff1
mov esp, ebp
pop ebp
ret
call fcn.00088200
call fcn.000a6c6a
int3
Function at 0x8dcc7
Capabilities:
Parse pe header

Disassembly:
push 0
call 0x25c1601
nop
test eax, eax
je 0x8dd07
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x8dd07
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x8dd07
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x8dd07
cmp dword [ecx + 0x74], 0xe
jbe 0x8dd07
cmp dword [ecx + 0xe8], 0
je 0x8dd07
mov al, 1
ret
xor al, al
ret
Function at 0x9bfc05
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
xor esi, esi
cmp dword [ebp + 8], esi
jne 0x9bfc2c
call fcn.00962138
mov dword [eax], esi
call fcn.00962125
push 0x16
pop esi
mov dword [eax], esi
call fcn.00962d7a
mov eax, esi
jmp 0x9bfc81
test dword [ebp + 0xc], 0xfffffff9
jne 0x9bfc12
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x9bfc59
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.0096214b
pop ecx
call fcn.00962125
mov eax, dword [eax]
jmp 0x9bfc81
test al, 0x10
jne 0x9bfc7f
test al, 1
je 0x9bfc7f
test byte [ebp + 0xc], 2
je 0x9bfc7f
call fcn.00962138
mov dword [eax], 5
call fcn.00962125
mov dword [eax], 0xd
jmp 0x9bfc50
xor eax, eax
pop esi
pop ebp
ret

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x408ecc
mov ecx, 0x31250119
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43004e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x430024
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x18d6401b
nop
nop
nop
nop
test eax, eax
nop
je 0x430084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219