joyce8/EMBER2024-capa huggingface dataset:
Function at 0x418d20
Capabilities:
Read .ini file

Disassembly:
push 0xffffffffffffffff
push 0x4d5112
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x168
push ebx
push ebp
push esi
mov esi, ecx
push edi
xor ebp, ebp
mov eax, dword [esi + 0x1c]
mov dword [esp + 0x14], esi
push eax
push ebp
push str.ShowFirstMacro
push str.General
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntA]
mov eax, dword [esi + 0xc]
xor edi, edi
cmp eax, ebp
jle 0x418fc2
mov ebx, 1
jmp 0x418d76
mov esi, dword [esp + 0x14]
xor ebp, ebp
lea ecx, [esp + 0x18]
call fcn.0042ebb0
lea ecx, [esp + 0xe0]
mov dword [esp + 0x180], ebp
call sub.MFC42.DLL_CString::CString_3
lea ecx, [esp + 0xe4]
mov byte [esp + 0x180], bl
call sub.MFC42.DLL_CString::CString_3
lea ecx, [esp + 0xe8]
mov byte [esp + 0x180], 2
call fcn.00419ae0
mov dword [esp + 0xe8], 0x4e3774
mov dword [esp + 0xfc], ebp
lea ecx, [esp + 0x100]
mov byte [esp + 0x180], 3
call sub.MFC42.DLL_CStringArray::CStringArray
lea ecx, [esp + 0x114]
mov byte [esp + 0x180], 4
call fcn.004194e0
mov dword [esp + 0x114], 0x4e3760
lea ecx, [esp + 0x134]
mov byte [esp + 0x180], 5
call sub.MFC42.DLL_CStringArray::CStringArray
lea ecx, [esp + 0x148]
mov byte [esp + 0x180], 6
call sub.MFC42.DLL_CStringArray::CStringArray
push 0xa
lea ecx, [esp + 0x160]
mov byte [esp + 0x184], 7
call fcn.004197a0
xor eax, eax
mov dword [esp + 0x15c], str.__BW
mov dword [esp + 0x128], eax
mov dword [esp + 0x18], 0x4e3714
mov dword [esp + 0x12c], eax
mov dword [esp + 0xdc], ebp
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x130], eax
push ecx
mov dword [esp + 0x184], 8
mov ecx, esp
mov dword [esp + 0x14], esp
push edi
push ecx
lea ecx, [esi + 4]
call fcn.0040c9f0
lea ecx, [esp + 0x1c]
call fcn.004304e0
push ecx
mov dword [esp + 0x4c], ebx
mov dword [esp + 0x14], esp
mov ebp, esp
push 0x10
call sub.MFC42.DLL_operatornew
mov esi, eax
add esp, 4
mov dword [esp + 0x14], esi
test esi, esi
je 0x418ee4
mov dword [esi + 4], 0
mov dword [esi + 8], ebx
mov dword [esi], 0x4e27a8
mov edx, dword [esp + 0x1c]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x184], 0xa
call dword [edx + 0x1c]
mov dword [esi + 0xc], eax
mov dword [esi + 4], 2
jmp 0x418ee6
xor esi, esi
mov ecx, dword [esp + 0x18c]
mov byte [esp + 0x184], 8
mov dword [ebp], esi
call fcn.004327f0
lea ecx, [esp + 0x15c]
mov dword [esp + 0x180], 0x12
call fcn.004197d0
lea ecx, [esp + 0x148]
mov byte [esp + 0x180], 0x11
call fcn.0045b1ae
lea ecx, [esp + 0x134]
mov byte [esp + 0x180], 0x10
call fcn.0045b1ae
lea ecx, [esp + 0x114]
mov byte [esp + 0x180], 0xf
call fcn.00419500
lea ecx, [esp + 0x100]
mov byte [esp + 0x180], 0xe
call fcn.0045b1ae
lea ecx, [esp + 0xe8]
mov byte [esp + 0x180], 0xd
call fcn.0041ae60
lea ecx, [esp + 0xe4]
mov byte [esp + 0x180], 0xc
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xe0]
mov byte [esp + 0x180], 0xb
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x18]
mov dword [esp + 0x180], 0xffffffff
call fcn.00419eb0
mov eax, dword [esp + 0x14]
inc edi
cmp edi, dword [eax + 0xc]
jl 0x418d70
mov ecx, dword [esp + 0x178]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
pop ebx
add esp, 0x174
ret 4
Function at 0x423d60
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4d6dcb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
mov dword [esi], 0x4e4688
mov eax, dword [esi + 0x30]
xor ebp, ebp
cmp eax, ebp
mov dword [esp + 0x1c], 1
je 0x423df0
mov edx, dword [esi + 0x24]
mov eax, dword [esi + 0x2c]
mov edi, dword [esi + 0x20]
mov ecx, edx
push ebx
sub eax, ecx
mov ecx, dword [esi + 0x28]
mov ebx, edi
sub ecx, ebx
mov ebx, dword [esi + 0x1c]
cmp esi, ebp
je 0x423db7
mov ebp, dword [esi + 4]
push 0xcc0020
push edx
push edi
push ebp
push eax
mov eax, dword [ebx + 4]
push ecx
push edx
push edi
push eax
call dword [sym.imp.GDI32.dll_BitBlt]
mov eax, dword [esi + 0x18]
pop ebx
test eax, eax
jne 0x423de1
mov ecx, dword [esi + 4]
push eax
push ecx
call sub.MFC42.DLL_CDC::SelectGdiObject
jmp 0x423df6
mov eax, dword [eax + 4]
mov ecx, dword [esi + 4]
push eax
push ecx
call sub.MFC42.DLL_CDC::SelectGdiObject
jmp 0x423df6
mov dword [esi + 8], ebp
mov dword [esi + 4], ebp
lea edi, [esi + 0x10]
mov dword [esp + 0x10], edi
mov dword [edi], 0x4e1bec
mov ecx, edi
mov byte [esp + 0x1c], 2
call sub.MFC42.DLL_CGdiObject::DeleteObject
mov ecx, esi
mov dword [edi], 0x4e16e0
mov dword [esp + 0x1c], 0xffffffff
call fcn.0045afc2
mov ecx, dword [esp + 0x14]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x425d19
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
lea eax, [ebp - 4]
push esi
xor esi, esi
push eax
push 0x20019
push esi
push 0x4e4b58
push 0x80000000
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x425d71
lea eax, [ebp - 8]
mov dword [ebp - 8], 0x104
push eax
push dword [ebp + 8]
push esi
push esi
push 0x5e2540
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x425d64
push 1
pop esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0x425d73
xor eax, eax
pop esi
leave
ret 4
Function at 0x46f280
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4dccf7
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x14], esi
lea edi, [esi + 4]
mov dword [esi], 0x4ec018
mov ecx, edi
call sub.MFC42.DLL_CString::CString_3
lea ebp, [esi + 8]
xor ebx, ebx
mov ecx, ebp
mov dword [esp + 0x20], ebx
call sub.MFC42.DLL_CString::CString_3
lea ecx, [esi + 0xc]
mov byte [esp + 0x20], 1
call sub.MFC42.DLL_CString::CString_3
mov al, byte [esp + 0x13]
push 0xc
mov byte [esp + 0x24], 2
mov byte [esi + 0x48], al
call sub.MFC42.DLL_operatornew
mov dword [eax], eax
mov dword [eax + 4], eax
mov dword [esi + 0x4c], eax
mov dword [esi + 0x50], ebx
mov cl, byte [esp + 0x17]
push 0xc
mov byte [esp + 0x28], 3
mov byte [esi + 0x54], cl
call sub.MFC42.DLL_operatornew
mov dword [eax], eax
mov dword [eax + 4], eax
add esp, 8
mov dword [esi + 0x58], eax
mov dword [esi + 0x5c], ebx
push str.Control
mov ecx, edi
mov byte [esp + 0x24], 4
mov dword [esi], 0x50daf0
call fcn.0045acce
push 0x5e2540
mov ecx, ebp
call fcn.0045acce
push 0x5e2540
lea ecx, [esi + 0xc]
call fcn.0045acce
mov edi, dword [sym.imp.USER32.dll_GetSysColor]
xor eax, eax
mov dword [esi + 0x14], eax
mov eax, 0x51
mov ecx, 0x21
mov dword [esi + 0x1c], eax
push 8
mov byte [esi + 0x10], 1
mov byte [esi + 0x11], 1
mov byte [esi + 0x12], bl
mov dword [esi + 0x18], ebx
mov dword [esi + 0x20], ecx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], ebx
call edi
push 0xf
mov dword [esi + 0x30], eax
call edi
mov dword [esi + 0x34], eax
mov dword [esi + 0x3c], ebx
mov byte [esi + 0x38], bl
mov dword [esi + 0x40], ebx
mov byte [esi + 0x44], bl
mov byte [esi + 0x45], 1
mov byte [esi + 0x46], 1
mov eax, esi
pop edi
mov ecx, dword [esp + 0x14]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x470730
Capabilities:
Create thread
Resume thread

Disassembly:
mov ecx, dword [ecx + 0x28]
jmp 0x476080
sub esp, 8
push esi
mov esi, ecx
mov eax, dword [esi + 0x78]
test eax, eax
je 0x4760c1
call fcn.00476bd0
test eax, eax
je 0x4760c8
lea eax, [esp + 8]
push eax
push 4
push esi
push 0x4764f0
push 0
push 0
call dword [sym.imp.MSVCRT.dll__beginthreadex]
add esp, 0x18
mov dword [esi + 0x94], eax
test eax, eax
je 0x4760c1
push eax
call dword [sym.imp.KERNEL32.dll_ResumeThread]
xor eax, eax
pop esi
add esp, 8
ret
mov eax, dword [esi + 0x9c]
test eax, eax
je 0x4760c1
mov ecx, dword [eax]
lea edx, [esp + 8]
push edi
push edx
push eax
call dword [ecx + 0x18]
mov eax, dword [esi + 0x9c]
lea edx, [esp + 8]
push edx
push eax
mov ecx, dword [eax]
call dword [ecx + 0x1c]
mov ecx, dword [esp + 8]
push 0
mov edi, ecx
mov eax, dword [esi + 0x9c]
neg edi
push edi
mov edi, dword [esp + 0x14]
push edi
push ecx
mov ecx, dword [esi + 0x54]
mov edx, dword [eax]
push 0
push ecx
mov ecx, dword [esi + 0x50]
push ecx
mov ecx, dword [esi + 0x7c]
push 0
push 0
push ecx
push eax
call dword [edx + 0x20]
test eax, eax
pop edi
jne 0x4760c1
mov edx, dword [esi + 0x20]
push eax
push eax
push edx
call dword [sym.imp.USER32.dll_InvalidateRect]
mov eax, 1
pop esi
add esp, 8
ret
Function at 0x472cc0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4dd2b6
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x18], esi
lea ebp, [esi + 4]
mov ecx, ebp
call sub.MFC42.DLL_CString::CString_3
mov al, byte [esp + 0x2c]
mov cl, byte [esp + 0x2c]
xor ebx, ebx
push 0x18
mov dword [esp + 0x28], ebx
mov byte [esi + 8], al
mov byte [esi + 9], cl
mov byte [esi + 0x10], bl
call sub.MFC42.DLL_operatornew
mov edi, eax
add esp, 4
lea ecx, [esp + 0x14]
mov dword [esp + 0x10], edi
mov dword [edi + 4], ebx
mov dword [edi + 0x14], 1
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::constructor_void_]
cmp dword [0x60b660], ebx
jne 0x472d44
mov dword [0x60b660], edi
mov dword [edi], ebx
mov edx, dword [0x60b660]
mov dword [esp + 0x10], ebx
mov dword [edx + 8], ebx
mov edx, dword [0x60b65c]
lea ecx, [esp + 0x14]
inc edx
mov dword [0x60b65c], edx
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov eax, dword [esp + 0x10]
cmp eax, ebx
je 0x472d6c
push eax
call sub.MFC42.DLL_operatordelete
add esp, 4
mov edi, dword [0x60b660]
push 0x18
call sub.MFC42.DLL_operatornew
mov dword [eax + 4], edi
mov dword [eax + 0x14], ebx
mov dword [esi + 0xc], eax
mov dword [esi + 0x14], ebx
mov dword [eax], eax
mov eax, dword [esi + 0xc]
add esp, 4
mov dword [eax + 8], eax
mov ecx, dword [esp + 0x30]
mov eax, dword [esp + 0x2c]
push ecx
mov ecx, ebp
mov byte [esp + 0x28], 1
mov dword [esi], eax
call sub.MFC42.DLL_CString::operator_3
mov ecx, dword [esp + 0x1c]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18
ret 8
Function at 0x411830
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xc000]
push edi
or ebp, 0xffffffff
jmp 0x411852
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x411859
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x411848
mov eax, 1
add ebx, ebx
jne 0x41186b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x411860
jne 0x41187c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x411860
xor ecx, ecx
sub eax, 3
jb 0x411890
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x411902
mov ebp, eax
add ebx, ebx
jne 0x41189b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x4118a8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x4118cc
inc ecx
add ebx, ebx
jne 0x4118b8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4118ad
jne 0x4118c9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4118ad
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4118ec
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4118dd
jmp 0x41184e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4118ec
add edi, ecx
jmp 0x41184e
pop esi
mov edi, esi
mov ecx, 0x2fc
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x41190a
cmp byte [edi], 0
jne 0x41190a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x41190f
lea edi, [esi + 0xf000]
mov eax, dword [edi]
or eax, eax
je 0x41197e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x111b8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1121c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x41193c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x11220]
or eax, eax
je 0x411978
mov dword [ebx], eax
add ebx, 4
jmp 0x411959
call dword [esi + 0x11224]
popal
jmp 0x4080a4

Function at 0x401000
Capabilities:
Terminate process

Disassembly:
mov dword [0x402452], eax
mov edx, eax
xor edi, edi
push 2
push eax
call dword [sym.imp.GDI32.dll_GetDeviceCaps]
xor esi, esi
push dword [0x403583]
call dword [sym.imp.winmm.dll_waveOutClose]
add eax, 6
test eax, 0xb
jne 0x401036
push 0
call dword [sym.imp.kernel32.dll_ExitProcess]
mov edx, eax
ret
Function at 0x42dfc0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x496b7b
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.00489552
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x42e042
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00486fd0
mov eax, dword [eax]
push 0x57b224
push eax
call fcn.00479a64
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004897dd
test bl, bl
je 0x42e042
push 0x57b224
lea ecx, [esp + 0xc]
call fcn.00489bb9
push 0x57ed9c
lea ecx, [esp + 0xc]
call fcn.00489bb9
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 0x42e07e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004897dd
jmp 0x42e149
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 0x42e102
lea edx, [esp + 0x7c]
push 0x57ed98
push edx
call fcn.00479a64
add esp, 8
test eax, eax
je 0x42e102
lea eax, [esp + 0x7c]
push 0x57ed94
push eax
call fcn.00479a64
add esp, 8
test eax, eax
je 0x42e102
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 0x42e092
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.004897dd
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 0x42f3a0
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 0x42f402
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 0x42f410
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x496cdb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x585d68]
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 0x42f548
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x42f476
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004897dd
xor eax, eax
jmp 0x42f5bf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00489966
push esi
lea ecx, [esp + 0xc]
call fcn.00489bf5
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 0x42f59d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0042f3a0
test eax, eax
jne 0x42f59d
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.0042f3a0
test eax, eax
jne 0x42f59d
lea eax, [esp + 0x14]
push 0x57edb0
push eax
call fcn.0047ac10
mov esi, eax
add esp, 8
test esi, esi
jne 0x42f57c
lea ecx, [esp + 0x14]
push 0x57edac
push ecx
call fcn.0047ab90
mov esi, eax
add esp, 8
test esi, esi
jne 0x42f57c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x42f57f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00489916
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x42f48e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004897dd
xor eax, eax
jmp 0x42f5bf
mov byte [esi], 0
push 0x57eda8
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.004897dd
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 0x440790
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 0x4407fe
cmp si, 0x69
ja 0x4407fe
add esi, 0xffd0
cmp si, 0x11
je 0x4407ce
push 0x11
call edi
test ax, ax
jge 0x4407ce
or esi, 0x2000
cmp si, 0x10
je 0x4407e3
push 0x10
call edi
test ax, ax
jge 0x4407e3
or esi, 0x4000
cmp si, 0x12
je 0x4407f8
push 0x12
call edi
test ax, ax
jge 0x4407f8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x44080b
mov esi, 0xbd
jmp 0x4407bf
cmp si, 0x6e
jne 0x440818
mov esi, 0xbe
jmp 0x4407bf
cmp si, 0x6f
jne 0x4407b9
mov esi, 0xbf
jmp 0x4407bf

Function at 0x441fc0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x596b60]
xor edx, edx
cmp eax, edx
jne 0x441fe6
xor eax, eax
mov byte [eax + 0x596a60], al
inc eax
cmp eax, 0x100
jl 0x441fce
mov dword [0x596b60], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x596a60
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x442077
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 0x44204a
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 0x442018
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4420f0
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 0x442143
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 0x44212a
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 0x448b80
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 0x448d18
cmp ebp, ebx
jle 0x448d18
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 0x448bde
dec eax
or eax, 0xfffffff8
inc eax
je 0x448be5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x448bf4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x448bfb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0048951e
add esp, 4
cmp eax, ebx
je 0x448c1c
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.0048951e
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 0x448d0e
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 0x448cf5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x448ce1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x448cd6
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 0x448ce4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x448ce4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x448c80
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 0x448c71
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 0x44ac90
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.0048ae02
lea eax, [esp + 4]
mov dword [esi], method.CWnd.virtual_0
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
neg eax
sbb eax, eax
mov dword [esi + 0x44], 0x4d12
inc eax
mov dword [esi + 0x40], 0xffffffff
mov dword [esi + 0x3c], eax
mov eax, esi
pop esi
add esp, 0x190
ret