joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45712b
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov eax, 0x435726
call fcn.004739e0
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 0x10], esi
mov dword [esi], ebx
mov dword [esi + 4], ebx
mov dword [esi + 8], ebx
mov dword [ebp - 4], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x20], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], ebx
mov byte [esi + 0x30], bl
mov byte [esi + 0x31], bl
mov dword [esi + 0x38], ebx
mov dword [esi + 0x40], ebx
mov dword [esi + 0x48], ebx
mov dword [esi + 0x50], ebx
mov dword [esi + 0x58], ebx
mov dword [esi + 0x60], ebx
lea ecx, [esi + 0x68]
mov byte [ebp - 4], 3
mov dword [esi + 0x3c], ebx
mov dword [esi + 0x44], ebx
mov dword [esi + 0x4c], ebx
mov dword [esi + 0x54], ebx
mov dword [esi + 0x5c], ebx
mov dword [esi + 0x64], ebx
call fcn.004571c5
lea eax, [esi + 0x8c]
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov byte [ebp - 4], 5
mov byte [esi + 0x95], bl
mov dword [esi + 0x98], ebx
call fcn.0044d4f9
mov ecx, dword [ebp - 0xc]
mov byte [esi + 0x94], al
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x4596f4
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x435aa2
call fcn.004739e0
push ecx
push esi
mov esi, ecx
xor eax, eax
mov dword [ebp - 0x10], esi
mov dword [esi], eax
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [ebp - 4], eax
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
lea ecx, [esi + 0x24]
mov byte [ebp - 4], 1
mov dword [esi + 0x1c], eax
mov byte [esi + 0x20], al
mov byte [esi + 0x21], al
call fcn.004428e9
lea ecx, [esi + 0x30]
mov byte [ebp - 4], 2
call fcn.0045974e
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret

Function at 0x4596ff
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x435aa2
call fcn.004739e0
push ecx
push esi
mov esi, ecx
xor eax, eax
mov dword [ebp - 0x10], esi
mov dword [esi], eax
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [ebp - 4], eax
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
lea ecx, [esi + 0x24]
mov byte [ebp - 4], 1
mov dword [esi + 0x1c], eax
mov byte [esi + 0x20], al
mov byte [esi + 0x21], al
call fcn.004428e9
lea ecx, [esi + 0x30]
mov byte [ebp - 4], 2
call fcn.0045974e
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret

Function at 0x4597a0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, 0x435aed
call fcn.004739e0
push ecx
push esi
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [ebp - 4], 3
call fcn.0046214a
lea ecx, [esi + 0x30]
mov byte [ebp - 4], 2
call fcn.004597f6
push dword [esi + 0x24]
call fcn.00441abd
and byte [ebp - 4], 0
pop ecx
lea ecx, [esi + 0xc]
call fcn.00458b2e
or dword [ebp - 4], 0xffffffff
mov ecx, esi
call fcn.00459d33
mov ecx, dword [ebp - 0xc]
pop esi
mov dword fs:[0], ecx
leave
ret
Function at 0x4597ab
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, 0x435aed
call fcn.004739e0
push ecx
push esi
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [ebp - 4], 3
call fcn.0046214a
lea ecx, [esi + 0x30]
mov byte [ebp - 4], 2
call fcn.004597f6
push dword [esi + 0x24]
call fcn.00441abd
and byte [ebp - 4], 0
pop ecx
lea ecx, [esi + 0xc]
call fcn.00458b2e
or dword [ebp - 4], 0xffffffff
mov ecx, esi
call fcn.00459d33
mov ecx, dword [ebp - 0xc]
pop esi
mov dword fs:[0], ecx
leave
ret

Function at 0x45add3
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov eax, 0x435cee
call fcn.004739e0
push ecx
push esi
mov esi, ecx
push edi
xor edi, edi
mov dword [esi], 0x43987c
mov dword [ebp - 0x10], esi
mov dword [esi + 4], edi
mov dword [esi + 8], edi
mov dword [esi + 0xc], edi
lea ecx, [esi + 0x48]
mov dword [ebp - 4], edi
call fcn.004428e9
lea ecx, [esi + 0x54]
mov byte [ebp - 4], 1
call fcn.004428e9
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x38], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x20], edi
mov dword [esi + 0x18], edi
mov dword [esi + 0x10], edi
mov dword [esi + 0x3c], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x24], edi
mov dword [esi + 0x1c], edi
mov dword [esi + 0x14], edi
mov dword [esi], 0x43986c
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
leave
ret

Function at 0x45adde
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov eax, 0x435cee
call fcn.004739e0
push ecx
push esi
mov esi, ecx
push edi
xor edi, edi
mov dword [esi], 0x43987c
mov dword [ebp - 0x10], esi
mov dword [esi + 4], edi
mov dword [esi + 8], edi
mov dword [esi + 0xc], edi
lea ecx, [esi + 0x48]
mov dword [ebp - 4], edi
call fcn.004428e9
lea ecx, [esi + 0x54]
mov byte [ebp - 4], 1
call fcn.004428e9
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x38], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x20], edi
mov dword [esi + 0x18], edi
mov dword [esi + 0x10], edi
mov dword [esi + 0x3c], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x24], edi
mov dword [esi + 0x1c], edi
mov dword [esi + 0x14], edi
mov dword [esi], 0x43986c
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
leave
ret

Function at 0x45baeb
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, 0x435e42
call fcn.004739e0
push ecx
push esi
mov esi, ecx
mov dword [ebp - 0x10], esi
lea ecx, [esi + 0x30]
mov dword [ebp - 4], 1
call fcn.00458b2e
and byte [ebp - 4], 0
lea ecx, [esi + 0x18]
call fcn.0045c873
push dword [esi + 0xc]
call fcn.00441abd
pop ecx
pop esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
leave
ret

Function at 0x45baf6
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, 0x435e42
call fcn.004739e0
push ecx
push esi
mov esi, ecx
mov dword [ebp - 0x10], esi
lea ecx, [esi + 0x30]
mov dword [ebp - 4], 1
call fcn.00458b2e
and byte [ebp - 4], 0
lea ecx, [esi + 0x18]
call fcn.0045c873
push dword [esi + 0xc]
call fcn.00441abd
pop ecx
pop esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
leave
ret
Function at 0x45ca8d
Capabilities:
Access peb ldr_data
Get kernel32 base address
Get process heap flags
Get process heap force flags

Disassembly:
mov eax, 0x43604a
call fcn.004739e0
push ecx
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, ecx
push edi
mov dword [ebp - 0x10], ebx
mov eax, dword [esi]
lea ecx, [ebx + 0xc]
mov dword [ebx], eax
mov eax, dword [esi + 4]
mov dword [ebx + 4], eax
mov eax, dword [esi + 8]
mov dword [ebx + 8], eax
lea eax, [esi + 0xc]
push eax
call fcn.004429bc
and dword [ebp - 4], 0
lea eax, [esi + 0x18]
push eax
lea ecx, [ebx + 0x18]
call fcn.0045cb62
mov eax, dword [esi + 0x24]
lea ecx, [ebx + 0x30]
mov dword [ebx + 0x24], eax
mov al, byte [esi + 0x28]
mov byte [ebx + 0x28], al
mov al, byte [esi + 0x29]
mov byte [ebx + 0x29], al
mov eax, dword [esi + 0x2c]
mov dword [ebx + 0x2c], eax
lea eax, [esi + 0x30]
push eax
mov byte [ebp - 4], 1
call fcn.0045cc1b
mov eax, dword [esi + 0x3c]
add esi, 0x44
mov dword [ebx + 0x3c], eax
mov eax, dword [esi - 4]
lea edi, [ebx + 0x44]
mov dword [ebx + 0x40], eax
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov ecx, dword [ebp - 0xc]
mov eax, ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 4

Function at 0x463414
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, 0x436785
call fcn.004739e0
push ecx
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
mov dword [ebp - 0x10], esi
mov eax, dword [edi]
lea ecx, [esi + 0x10]
mov dword [esi], eax
mov eax, dword [edi + 4]
mov dword [esi + 4], eax
mov eax, dword [edi + 8]
mov dword [esi + 8], eax
mov eax, dword [edi + 0xc]
mov dword [esi + 0xc], eax
lea eax, [edi + 0x10]
push eax
call fcn.004429bc
and dword [ebp - 4], 0
lea eax, [edi + 0x1c]
push eax
lea ecx, [esi + 0x1c]
call fcn.004429bc
mov eax, dword [edi + 0x28]
lea ecx, [esi + 0x30]
mov dword [esi + 0x28], eax
mov eax, dword [edi + 0x2c]
mov dword [esi + 0x2c], eax
lea eax, [edi + 0x30]
push eax
mov byte [ebp - 4], 1
call fcn.004429bc
lea eax, [edi + 0x3c]
lea ecx, [esi + 0x3c]
push eax
mov byte [ebp - 4], 2
call fcn.004429bc
mov al, byte [edi + 0x48]
mov ecx, dword [ebp - 0xc]
mov byte [esi + 0x48], al
mov al, byte [edi + 0x49]
mov byte [esi + 0x49], al
mov al, byte [edi + 0x4a]
mov byte [esi + 0x4a], al
mov al, byte [edi + 0x4b]
mov byte [esi + 0x4b], al
mov al, byte [edi + 0x4c]
mov byte [esi + 0x4c], al
mov al, byte [edi + 0x4d]
mov byte [esi + 0x4d], al
mov eax, dword [edi + 0x50]
mov dword [esi + 0x50], eax
mov eax, dword [edi + 0x54]
mov dword [esi + 0x54], eax
mov eax, dword [edi + 0x58]
mov dword [esi + 0x58], eax
mov eax, dword [edi + 0x5c]
mov dword [esi + 0x5c], eax
mov eax, dword [edi + 0x60]
mov dword [esi + 0x60], eax
mov eax, dword [edi + 0x64]
mov dword [esi + 0x64], eax
mov eax, dword [edi + 0x68]
mov dword [esi + 0x68], eax
mov al, byte [edi + 0x6c]
mov byte [esi + 0x6c], al
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
leave
ret 4
Function at 0x4681f2
Capabilities:
Access peb ldr_data
Get kernel32 base address
Get number of processors

Disassembly:
mov eax, 0x436de3
call fcn.004739e0
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 0x10], esi
mov dword [esi], 0x43a908
mov dword [esi + 4], 0x43a8f4
mov dword [esi + 8], 0x438e70
mov dword [esi + 0xc], 0x43a8d8
mov dword [esi + 0x10], 0x43a8c4
mov dword [esi + 0x14], 0x43a8b4
mov dword [esi + 0x18], 0x438e60
mov dword [esi + 0x1c], 0x438e50
mov dword [esi + 0x20], 0x43a8ac
mov dword [esi + 0x24], ebx
mov dword [ebp - 4], ebx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], ebx
mov dword [esi + 0x34], ebx
or dword [esi + 0x38], 0xffffffff
mov dword [esi + 0x40], ebx
mov dword [esi + 0x44], ebx
mov dword [esi + 0x48], ebx
mov dword [esi + 0x4c], ebx
mov dword [esi + 0x50], ebx
mov dword [esi + 0x54], ebx
mov dword [esi + 0x58], ebx
mov dword [esi + 0x5c], ebx
mov dword [esi + 0x60], ebx
lea ecx, [esi + 0x64]
mov byte [ebp - 4], 4
call fcn.004428e9
lea ecx, [esi + 0x70]
mov byte [ebp - 4], 5
call fcn.004428e9
mov dword [esi + 0x7c], ebx
mov dword [esi + 0x80], ebx
mov dword [esi + 0x84], ebx
mov dword [esi + 0x88], ebx
mov dword [esi + 0x8c], ebx
or dword [esi + 0x9c], 0xffffffff
mov byte [ebp - 4], 7
mov dword [esi + 0x90], ebx
mov dword [esi + 0x94], ebx
mov dword [esi + 0x98], ebx
mov dword [esi + 0xa0], ebx
mov byte [esi + 0xa4], bl
mov byte [esi + 0xa5], bl
mov byte [esi + 0xa6], bl
mov byte [esi + 0xa7], bl
mov byte [esi + 0xa8], bl
mov byte [esi + 0xa9], bl
mov byte [esi + 0xaa], bl
mov dword [esi + 0xac], ebx
mov dword [esi], 0x43a880
mov dword [esi + 4], 0x43a86c
mov dword [esi + 8], 0x43a854
mov dword [esi + 0xc], 0x43a838
mov dword [esi + 0x10], 0x43a824
mov dword [esi + 0x14], 0x43a814
mov dword [esi + 0x18], 0x43a804
mov dword [esi + 0x1c], 0x43a7f4
mov dword [esi + 0x20], 0x43a7ec
call fcn.0044d4f9
mov ecx, dword [ebp - 0xc]
mov byte [esi + 0x28], al
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x46fb71
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov eax, 0x43757a
call fcn.004739e0
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 0x10], esi
mov dword [esi], 0x43c770
mov dword [esi + 4], 0x43c758
mov dword [esi + 8], ebx
mov dword [ebp - 4], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
lea ecx, [esi + 0x18]
mov byte [ebp - 4], 1
call fcn.004428e9
mov ecx, dword [ebp - 0xc]
mov byte [esi + 0x24], 1
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], ebx
mov dword [esi + 0x34], ebx
mov dword [esi + 0x38], ebx
mov dword [esi + 0x3c], ebx
mov dword [esi + 0x40], ebx
mov dword [esi + 0x44], ebx
mov dword [esi + 0x48], ebx
mov byte [esi + 0x4c], bl
mov byte [esi + 0x4d], bl
mov dword [esi], 0x43c73c
mov dword [esi + 4], 0x43c724
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x46fb7d
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov eax, 0x43757a
call fcn.004739e0
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 0x10], esi
mov dword [esi], 0x43c770
mov dword [esi + 4], 0x43c758
mov dword [esi + 8], ebx
mov dword [ebp - 4], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
lea ecx, [esi + 0x18]
mov byte [ebp - 4], 1
call fcn.004428e9
mov ecx, dword [ebp - 0xc]
mov byte [esi + 0x24], 1
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], ebx
mov dword [esi + 0x34], ebx
mov dword [esi + 0x38], ebx
mov dword [esi + 0x3c], ebx
mov dword [esi + 0x40], ebx
mov dword [esi + 0x44], ebx
mov dword [esi + 0x48], ebx
mov byte [esi + 0x4c], bl
mov byte [esi + 0x4d], bl
mov dword [esi], 0x43c73c
mov dword [esi + 4], 0x43c724
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x438c9e
Capabilities:
Encode data using xor

Disassembly:
mov esi, 0x438a14
inc edi
call fcn.00438ce1
inc edi
sub eax, edi
sub edi, edi
xor dword [ebx], esi
add edi, eax
add edi, 0xda584d4c
add eax, 0xf70fe567
add ebx, 1
add edi, 0x37121a34
add eax, eax
sub eax, 0x42ce2ae6
cmp ebx, ecx
jne fcn.00438c9e
sub eax, 1
ret
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x432004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..reloc
nop
mov ebx, 0x40c7d0
nop
nop
mov ecx, 0x2fa22660
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43204e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
inc eax
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x432024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f314
nop
nop
mov ecx, 0x77aa0327
test eax, eax
nop
nop
nop
nop
nop
je 0x432084
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43206c
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x408152
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
lea eax, [ebp - 0x18]
mov dword [esp + 0x24], eax
mov eax, dword [ebp + 8]
mov dword [0x42f1c4], 0x44
mov dword [esp + 0x20], 0x42f1c4
mov dword [esp + 0x1c], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0
mov dword [esp + 4], eax
mov dword [esp], 0
call sub.KERNEL32.dll_CreateProcessA
mov edx, eax
sub esp, 0x28
xor eax, eax
test edx, edx
je 0x4081ce
mov eax, dword [ebp - 0x14]
mov dword [esp], eax
call sub.KERNEL32.dll_CloseHandle
mov eax, dword [ebp - 0x18]
push ecx
leave
ret 4

Function at 0x4081d4
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
cmp dword [0x42f20c], 0
mov ebp, esp
push edi
push esi
mov esi, dword [ebp + 0x10]
push ebx
mov ebx, dword [ebp + 0xc]
jne 0x408216
xor edx, edx
mov eax, edx
xor edi, edi
mov ecx, eax
inc edi
and ecx, 1
neg ecx
and ecx, 0xedb88320
shr eax, 1
xor eax, ecx
cmp edi, 8
jne 0x4081ef
mov dword [edx*4 + 0x42f208], eax
inc edx
cmp edx, 0x100
jne 0x4081eb
mov eax, dword [ebp + 8]
not eax
jmp 0x408230
mov dl, byte [ebx]
dec esi
inc ebx
xor edx, eax
movzx edx, dl
shr eax, 8
xor eax, dword [edx*4 + 0x42f208]
test esi, esi
jne 0x40821d
not eax
pop ebx
pop esi
pop edi
pop ebp
ret 0xc

Function at 0x433000
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
push 4
nop
nop
pop edi
nop
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
je 0x433072
nop
nop
nop
nop
mov ebx, 0x40de38
nop
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x67a263b0
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x433060
nop
nop
mov eax, section..data
nop
cmp eax, 0
nop
nop
je 0x4330d2
nop
nop
nop
nop
mov ebx, 0x4304d8
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x76336a81
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x4330c0
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x401060
Capabilities:
Allocate or change rwx memory
Terminate process

Disassembly:
push ebx
push esi
push 4
push 0x3000
push 0x17c841c0
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov esi, eax
push eax
cmp eax, 0x11
je 0x401023
mov eax, eax
cld
test ecx, ecx
or eax, eax
clc
pop eax
test esi, esi
je 0x401056
nop
mov al, al
push 0x5e69ec0
push 0
push esi
call fcn.00429940
add esp, 0xc
push ebx
mov cl, cl
mov cl, cl
cld
pop ebx
push 0x8000
push 0x17c841c0
push esi
call dword [sym.imp.KERNEL32.dll_VirtualFree]
pop esi
pop ebx
ret
push 0
push 0x40
push 0x3000
push 0x7d0
push 0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_VirtualAllocExNuma]
test eax, eax
jne 0x401088
push eax
call dword [sym.imp.KERNEL32.dll_ExitProcess]
jmp section..text
Function at 0x401160
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x208
mov eax, dword [0x4506f0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 0x10]
mov dword [ebp - 0x204], eax
mov dword [ebp - 0x200], edi
mov ecx, 0x1f4
lea eax, [ebp - 0x1f8]
mov byte [eax], 0
inc eax
dec ecx
jne 0x401193
push str.Syndemis_labyrinthodes_is_a_species_of_moth_of_the_family_Tortricidae._It_is_found_on_New_Guinea.
lea ecx, [ebp - 0x1f8]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcatA]
lea edx, [ebp - 0x1f8]
push edx
call fcn.004299d0
mov esi, dword [sym.imp.KERNEL32.dll_lstrlenA]
add esp, 4
lea eax, [ebp - 0x1f8]
push eax
call esi
lea ecx, [ebp - 0x1f8]
push ecx
call fcn.004299d0
add esp, 4
lea edx, [ebp - 0x1f8]
push edx
call esi
lea eax, [ebp - 0x1f8]
push eax
call fcn.004299d0
add esp, 4
lea ecx, [ebp - 0x1f8]
push ecx
call esi
lea edx, [edi + 1]
push edx
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov ebx, eax
lea eax, [ebp - 0x1f8]
push eax
mov dword [ebp - 0x1fc], ebx
call fcn.004299d0
add esp, 4
lea ecx, [ebp - 0x1f8]
push ecx
call esi
lea edx, [ebp - 0x1f8]
push edx
call fcn.004299d0
add esp, 4
lea eax, [ebp - 0x1f8]
push eax
call esi
lea ecx, [ebp - 0x1f8]
push ecx
call fcn.004299d0
add esp, 4
lea edx, [ebp - 0x1f8]
push edx
call esi
lea eax, [ebp - 0x1f8]
push eax
mov byte [edi + ebx], 0
call fcn.004299d0
add esp, 4
lea ecx, [ebp - 0x1f8]
push ecx
call esi
lea edx, [ebp - 0x1f8]
push edx
call fcn.004299d0
add esp, 4
lea eax, [ebp - 0x1f8]
push eax
call esi
lea ecx, [ebp - 0x1f8]
push ecx
call fcn.004299d0
add esp, 4
lea edx, [ebp - 0x1f8]
push edx
call esi
xor edi, edi
cmp dword [ebp - 0x200], edi
jbe 0x401326
mov eax, dword [ebp + 8]
sub eax, ebx
mov dword [ebp - 0x208], eax
jmp 0x4012c0
lea eax, [ebp - 0x1f8]
push eax
call fcn.004299d0
add esp, 4
lea ecx, [ebp - 0x1f8]
push ecx
call esi
mov edx, dword [ebp - 0x204]
push edx
add ebx, edi
call esi
mov ecx, eax
xor edx, edx
mov eax, edi
div ecx
mov eax, dword [ebp - 0x204]
mov cl, byte [edx + eax]
mov edx, dword [ebp - 0x208]
xor cl, byte [edx + ebx]
lea eax, [ebp - 0x1f8]
push eax
mov byte [ebx], cl
call fcn.004299d0
add esp, 4
lea ecx, [ebp - 0x1f8]
push ecx
call esi
mov ebx, dword [ebp - 0x1fc]
inc edi
cmp edi, dword [ebp - 0x200]
jb 0x4012c0
lea edx, [ebp - 0x1f8]
push edx
call fcn.004299d0
add esp, 4
lea eax, [ebp - 0x1f8]
push eax
call esi
lea ecx, [ebp - 0x1f8]
push ecx
call fcn.004299d0
add esp, 4
lea edx, [ebp - 0x1f8]
push edx
call esi
push 0x1f4
lea eax, [ebp - 0x1f8]
push 0
push eax
call fcn.00429940
mov ecx, dword [ebp - 4]
add esp, 0xc
pop edi
pop esi
mov eax, ebx
xor ecx, ebp
pop ebx
call fcn.004299ba
mov esp, ebp
pop ebp
ret 0xc
Function at 0x404680
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 0xc]
push ebx
push 0x40
push 0
push esi
call dword [ebp + 8]
add esp, 0x10
test eax, eax
jne 0x40469f
mov eax, 1
pop ebx
pop ebp
ret
mov eax, 0x5a4d
cmp word [esi], ax
jne 0x40474b
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x40474b
push edi
push ebx
push 0xf8
push eax
lea edi, [esi + 0x40]
push edi
call dword [ebp + 8]
add esp, 0x10
test eax, eax
jne 0x4046d7
pop edi
mov eax, 1
pop ebx
pop ebp
ret
cmp dword [edi], 0x4550
jne 0x404742
mov ecx, 0x10b
cmp word [esi + 0x58], cx
jne 0x404742
movzx eax, word [esi + 0x46]
test ax, ax
je 0x404742
lea edi, [eax + eax*4]
add edi, edi
add edi, edi
add edi, edi
push edi
mov dword [esi + 0x140], edi
call fcn.00429a5b
add esp, 4
mov dword [esi + 0x138], eax
test eax, eax
jne 0x40471e
pop edi
mov eax, 3
pop ebx
pop ebp
ret
movzx edx, word [esi + 0x54]
mov ecx, dword [esi + 0x3c]
push ebx
lea ecx, [edx + ecx + 0x18]
push edi
push ecx
push eax
mov dword [esi + 0x13c], ecx
call dword [ebp + 8]
add esp, 0x10
neg eax
sbb eax, eax
pop edi
inc eax
pop ebx
pop ebp
ret
pop edi
mov eax, 2
pop ebx
pop ebp
ret
mov eax, 2
pop ebx
pop ebp
ret