joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40dafd
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
mov eax, 0x41be18
call fcn.0041a3e0
push ecx
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
push edi
mov dword [ebp - 0x10], esi
call fcn.00402b50
and dword [ebp - 4], 0
lea eax, [edi + 0xc]
push eax
lea ecx, [esi + 0xc]
call fcn.00402b50
lea eax, [edi + 0x18]
lea ecx, [esi + 0x18]
push eax
mov byte [ebp - 4], 1
call fcn.00402b50
lea eax, [edi + 0x24]
lea ecx, [esi + 0x24]
push eax
mov byte [ebp - 4], 2
call fcn.00402b50
mov al, byte [edi + 0x30]
lea ecx, [esi + 0x34]
mov byte [esi + 0x30], al
lea eax, [edi + 0x34]
push eax
mov byte [ebp - 4], 3
call fcn.00402b50
add edi, 0x40
lea ecx, [esi + 0x40]
push edi
mov byte [ebp - 4], 4
call fcn.00402b50
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
leave
ret 4

Function at 0x416db8
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, 0x41cf36
call fcn.0041a3e0
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 0x10], esi
mov dword [esi], 0x41e908
mov dword [esi + 4], 0x41e8f8
mov dword [esi + 8], 0x41e6bc
mov dword [esi + 0xc], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x20], 8
mov dword [esi + 0x10], 0x41e3d0
lea ecx, [esi + 0x24]
push 3
mov dword [ebp - 4], ebx
mov dword [ecx], ebx
mov dword [ecx + 4], ebx
mov dword [ecx + 8], ebx
call fcn.0040161e
lea ecx, [esi + 0x30]
push 3
mov byte [ebp - 4], 1
mov dword [ecx], ebx
mov dword [ecx + 4], ebx
mov dword [ecx + 8], ebx
call fcn.0040161e
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x3c], ebx
mov byte [esi + 0x40], bl
mov byte [esi + 0x41], bl
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], 0x41e8cc
mov dword [esi + 4], 0x41e8bc
mov dword [esi + 8], 0x41e8ac
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x419549
Capabilities:
Encode data using xor

Disassembly:
push esi
or eax, 0xffffffff
xor esi, esi
test edx, edx
jbe 0x419576
push ebx
push edi
movzx edi, byte [esi + ecx]
mov ebx, eax
and ebx, 0xff
xor edi, ebx
shr eax, 8
mov edi, dword [edi*4 + 0x4264c0]
xor eax, edi
inc esi
cmp esi, edx
jb 0x419555
pop edi
pop ebx
not eax
pop esi
ret

Function at 0x41a1c0
Capabilities:
Create thread

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esp + 8]
lea eax, [esp + 8]
push eax
push 0
push ecx
push edx
push 0
push 0
call dword [sym.imp.MSVCRT.dll__beginthreadex]
add esp, 0x18
mov ecx, eax
mov dword [esi], eax
call fcn.0041a190
pop esi
ret 4
Function at 0x41a796
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x41e9f8
push 0x41a790
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
and dword [ebp - 4], 0
push 1
call dword [sym.imp.MSVCRT.dll___set_app_type]
pop ecx
or dword [0x4284c4], 0xffffffff
or dword [0x4284c8], 0xffffffff
call dword [sym.imp.MSVCRT.dll___p__fmode]
mov ecx, dword [0x4264a8]
mov dword [eax], ecx
call dword [sym.imp.MSVCRT.dll___p__commode]
mov ecx, dword [0x4264a4]
mov dword [eax], ecx
mov eax, dword [sym.imp.MSVCRT.dll__adjust_fdiv]
mov eax, dword [eax]
mov dword [0x4284c0], eax
call fcn.0041a8d9
cmp dword [0x426380], 0
jne 0x41a819
push 0x41a8d6
call dword [sym.imp.MSVCRT.dll___setusermatherr]
pop ecx
call fcn.0041a8c4
push 0x424034
push 0x424030
call sub.MSVCRT.dll__initterm
mov eax, dword [0x4264a0]
mov dword [ebp - 0x28], eax
lea eax, [ebp - 0x28]
push eax
push dword [0x42649c]
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.MSVCRT.dll___getmainargs]
push 0x42402c
push section..data
call sub.MSVCRT.dll__initterm
call dword [sym.imp.MSVCRT.dll___p___initenv]
mov ecx, dword [ebp - 0x20]
mov dword [eax], ecx
push dword [ebp - 0x20]
push dword [ebp - 0x2c]
push dword [ebp - 0x1c]
call fcn.004054a3
add esp, 0x30
mov dword [ebp - 0x24], eax
push eax
call dword [sym.imp.MSVCRT.dll_exit]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov ecx, dword [ecx]
mov dword [ebp - 0x30], ecx
push eax
push ecx
call sub.MSVCRT.dll__XcptFilter
pop ecx
pop ecx
ret

Function at 0x41a8e0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
mov eax, ecx
mov esi, edx
mov edi, dword [esp + 0x14]
mov ebp, dword [esp + 0x18]
test edi, edi
je 0x41a90f
test esi, 7
je 0x41a90f
movzx edx, byte [esi]
inc esi
movzx ebx, al
xor edx, ebx
shr eax, 8
xor eax, dword [ebp + edx*4]
dec edi
jne 0x41a8f4
cmp edi, 0x10
jb 0x41a998
mov dword [esp + 0x14], edi
sub edi, 8
and edi, 0xfffffff8
sub dword [esp + 0x14], edi
add edi, esi
xor eax, dword [esi]
mov ebx, dword [esi + 4]
movzx ecx, bl
mov edx, dword [ebp + ecx*4 + 0xc00]
movzx ecx, bh
xor edx, dword [ebp + ecx*4 + 0x800]
shr ebx, 0x10
movzx ecx, bl
xor edx, dword [ebp + ecx*4 + 0x400]
xor edx, dword [esi + 8]
movzx ecx, al
movzx ebx, bh
xor edx, dword [ebp + ebx*4]
mov ebx, dword [esi + 0xc]
xor edx, dword [ebp + ecx*4 + 0x1c00]
movzx ecx, ah
add esi, 8
shr eax, 0x10
xor edx, dword [ebp + ecx*4 + 0x1800]
movzx ecx, al
xor edx, dword [ebp + ecx*4 + 0x1400]
movzx ecx, ah
mov eax, dword [ebp + ecx*4 + 0x1000]
movzx ecx, bl
xor eax, edx
cmp esi, edi
jne 0x41a930
xor eax, dword [esi]
mov edi, dword [esp + 0x14]
test edi, edi
je 0x41a9af
movzx edx, byte [esi]
inc esi
movzx ebx, al
xor edx, ebx
shr eax, 8
xor eax, dword [ebp + edx*4]
dec edi
jne 0x41a99c
pop ebp
pop edi
pop esi
pop ebx
ret 8
Function at 0x4013c0
Capabilities:
Encode data using xor

Disassembly:
jmp 0x414fb0
push esi
push edi
mov edi, dword [esp + 0x10]
xor esi, esi
test edi, edi
je 0x41515a
push ebx
mov ebx, dword [esp + 0x10]
nop word [eax + eax]
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x10
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x34
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
xor byte [esi + ebx], 0x16
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x31
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x12
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
add esp, 0x44
push eax
call fcn.004013a7
add byte [esi + ebx], 0x15
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x54
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x16
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x6e
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xeb
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xf5
add esp, 0x40
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xb3
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
xor byte [esi + ebx], 0xf5
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xa6
push str.Protocol_of_Mind
push 0x4d24a8
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x9b
add esp, 0x30
inc esi
cmp esi, edi
jb 0x414fd0
pop ebx
pop edi
pop esi
ret

Function at 0x4035da
Capabilities:
Terminate process

Disassembly:
jmp 0x453329
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x45333a
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.00405920
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret

Function at 0x40370b
Capabilities:
Query environment variable

Disassembly:
jmp 0x49c7e2
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x49c7f3
pop esi
ret
push ebx
push edi
push esi
call fcn.0049c6c9
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00403fe9
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x49c81b
push ebx
push esi
push edi
call fcn.00405713
add esp, 0xc
push 0
call fcn.00406262
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret
Function at 0x4075d0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x6000]
push edi
jmp 0x4075ea
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4075f1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4075e0
mov eax, 1
add ebx, ebx
jne 0x407603
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4075f8
jne 0x407614
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4075f8
xor ecx, ecx
sub eax, 3
jb 0x407628
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x40769a
mov ebp, eax
add ebx, ebx
jne 0x407633
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x407640
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x407664
inc ecx
add ebx, ebx
jne 0x407650
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x407645
jne 0x407661
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407645
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x407684
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x407675
jmp 0x4075e6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x407684
add edi, ecx
jmp 0x4075e6
pop esi
mov edi, esi
mov ecx, 2
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4076a2
cmp byte [edi], 0
jne 0x4076a2
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 al, bl
loop 0x4076a7
lea edi, [esi + 0x5000]
mov eax, dword [edi]
or eax, eax
je 0x407716
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x71c4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x7228]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4076d4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x7230]
or eax, eax
je 0x407710
mov dword [ebx], eax
add ebx, 4
jmp 0x4076f1
call dword [esi + 0x722c]
mov ebp, dword [esi + 0x7234]
lea edi, [esi - 0x1000]
mov ebx, pe_overlay
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1ef]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x40774a
sub esp, 0xffffff80
jmp 0x401020

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43100c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x403e6a
sub eax, 0x403e10
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
jl 0x431030
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
jne 0x43101e
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp loc.00401219
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
pop eax
nop
nop
nop
nop
nop
nop
add eax, 0x403d6f
sub eax, 0x403d15
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x430030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
popal
nop
nop
nop
jmp loc.00401219
Function at 0x4013c0
Capabilities:
Encode data using xor

Disassembly:
jmp 0x412d00
push esi
push edi
mov edi, dword [esp + 0x10]
xor esi, esi
test edi, edi
je 0x412eaa
push ebx
mov ebx, dword [esp + 0x10]
nop word [eax + eax]
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x52
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x9b
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
xor byte [esi + ebx], 0xb1
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x9f
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xbb
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
add esp, 0x44
push eax
call fcn.004013a7
add byte [esi + ebx], 0x5e
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x58
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x8b
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x79
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xe0
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 7
add esp, 0x40
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x53
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
xor byte [esi + ebx], 0x1f
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xa4
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x68
add esp, 0x30
inc esi
cmp esi, edi
jb 0x412d20
pop ebx
pop edi
pop esi
ret

Function at 0x4035da
Capabilities:
Terminate process

Disassembly:
jmp 0x451ba9
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x451bba
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.00405907
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret

Function at 0x40370b
Capabilities:
Query environment variable

Disassembly:
jmp 0x49b052
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x49b063
pop esi
ret
push ebx
push edi
push esi
call fcn.0049af39
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00403fda
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x49b08b
push ebx
push esi
push edi
call fcn.004056fa
add esp, 0xc
push 0
call fcn.00406244
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret
Function at 0x4029fc
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00403fe4
test esi, esi
jne 0x402a32
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.004040d4
jmp 0x402a50
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402910
mov edi, eax
test esi, esi
je 0x402a50
cmp dword [ebx], 0
je 0x402a50
dec esi
jmp 0x402a39
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4030fc
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x468020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403194
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403174
xor eax, eax
push ebp
push 0x40316d
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x4031b0
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x403174
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x468020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x468020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403e68
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x475048], 0
je 0x403ec9
cmp word [0x47521c], 0xd7b2
jne 0x403e91
cmp dword [0x475224], 0
jbe 0x403e91
mov eax, 0x475218
call dword [0x475234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x46806c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x403ef0
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x468030], 0
jne 0x403ee5
push 0
push 0x468064
push 0x46806c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405bf0
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x405c56
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404254
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402cc0
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405c40
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405c5d
lea eax, [ebp - 0x10]
call fcn.00403fe4
ret

Function at 0x40ae9c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40aed5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004040d4
jmp 0x40aede
mov eax, ebx
mov edx, esi
call fcn.00404038
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40aee8
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40af09
mov al, byte [esp]
jmp 0x40af0b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b590
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b408
mov eax, dword [0x474660]
cmp byte [eax], 0
je 0x40b60c
mov eax, dword [0x4743b0]
call fcn.00402af0
call fcn.0040283c
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408624
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40b654
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b642
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x474340]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x475664]
call fcn.00405104
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40bea8
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40bf7e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.0040407c
lea eax, [ebp - 8]
call fcn.004044f4
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004044a4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bf68
mov eax, ebx
call fcn.004026d4
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bf61
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004044a4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bf4b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bf90
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bf4b
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bf68
mov eax, dword [ebp - 0x10]
call fcn.004026f4
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bf85
lea eax, [ebp - 8]
call fcn.00403fe4
ret

Function at 0x40c4fc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40c560
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404254
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.0040816c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c567
lea eax, [ebp - 0xc]
call fcn.00403fe4
ret

Function at 0x41a9c0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x475884
cmp dword [edi], 0
jne 0x41aa3c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x475880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4683ec
mov ecx, 2
call fcn.004028d0
mov edx, 0x41a998
lea eax, [esi + 5]
call fcn.0041a9b8
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a9b8
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x41aa11
mov dword [0x475880], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x41bf18
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41bf1e
ret
Function at 0x41e410
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x41e461
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e448
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e438
jmp 0x41e461
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x41e449
pop ebx
mov esp, ebp
pop ebp
ret