joyce8/EMBER2024-capa huggingface dataset:
Function at 0x47aa3c
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
xor eax, eax
push ebp
push 0x47aae9
push dword fs:[eax]
mov dword fs:[eax], esp
sub dword [0x49d02c], 1
jae 0x47aadb
xor eax, eax
mov dword [0x49cc54], eax
xor eax, eax
mov dword [0x49cc5c], eax
xor eax, eax
mov dword [0x49cc60], eax
mov byte [0x49cc66], 2
mov byte [0x49cc67], 2
mov byte [0x49cc68], 3
mov word [0x49d004], 0
mov word [0x49d014], 1
call fcn.00478d00
test al, al
je 0x47aaa4
call fcn.00478d30
call fcn.00478df4
mov eax, 0x49cc6c
mov edx, 0x47aaf4
call fcn.004768d2
mov eax, 0x49ce38
mov edx, 0x47aaf4
call fcn.004768d2
call sub.KERNEL32.dll_GetCommandLineA
mov dword [0x49cc4c], eax
call fcn.004775c4
mov dword [0x49cc48], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47aaf0
ret

Function at 0x47c364
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ebx
mov eax, dword [ebp + 8]
push eax
call sub.KERNEL32.dll_GetFileAttributesA
mov ebx, eax
cmp eax, 0xffffffff
jne 0x47c380
call fcn.0047d83c
pop ebx
pop ebp
ret
test byte [ebp + 0xc], 2
je 0x47c39c
test bl, 1
je 0x47c39c
call fcn.004825b0
mov dword [eax], 5
or eax, 0xffffffff
pop ebx
pop ebp
ret
xor eax, eax
pop ebx
pop ebp
ret
Function at 0x47c568
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
call fcn.0047d410
test byte [ebp + 0xd], 0xc0
jne 0x47c58c
mov eax, dword [0x496a60]
mov edx, dword [eax]
and edx, 0xc000
or dword [ebp + 0xc], edx
test byte [ebp + 0xd], 0x80
jne 0x47c599
or dword [ebp + 0xc], 0x4000
mov ecx, dword [ebp + 0xc]
and ecx, 0x700
cmp ecx, 0x500
jg 0x47c5c6
je 0x47c5d8
sub ecx, 0x100
je 0x47c5e6
sub ecx, 0x100
je 0x47c5ed
sub ecx, 0x100
je 0x47c5df
jmp 0x47c5f4
sub ecx, 0x600
je 0x47c5ed
sub ecx, 0x100
je 0x47c5d8
jmp 0x47c5f4
mov edi, 1
jmp 0x47c5f9
mov edi, 2
jmp 0x47c5f9
mov edi, 4
jmp 0x47c5f9
mov edi, 5
jmp 0x47c5f9
mov edi, 3
test byte [ebp + 0xd], 1
je 0x47c620
lea eax, [ebp + 0x10]
add eax, 4
mov eax, dword [eax - 4]
and eax, dword [0x4964dc]
test al, 0x80
je 0x47c619
mov ebx, 0x80
jmp 0x47c632
mov ebx, 1
jmp 0x47c632
mov eax, dword [ebp + 8]
push eax
call sub.KERNEL32.dll_GetFileAttributesA
mov ebx, eax
cmp eax, 0xffffffff
jne 0x47c632
xor ebx, ebx
mov eax, dword [ebp + 0xc]
and eax, 3
sub eax, 1
jb 0x47c644
je 0x47c64d
dec eax
je 0x47c656
jmp 0x47c65f
mov dword [ebp - 4], 0x80000000
jmp 0x47c66e
mov dword [ebp - 4], 0x40000000
jmp 0x47c66e
mov dword [ebp - 4], 0xc0000000
jmp 0x47c66e
push 1
call fcn.0047d7d0
pop ecx
mov ebx, eax
jmp 0x47c75a
mov eax, dword [ebp + 0xc]
and eax, 0x70
sub eax, 0x10
je 0x47c68a
sub eax, 0x10
je 0x47c691
sub eax, 0x10
je 0x47c69a
sub eax, 0x10
je 0x47c6a3
jmp 0x47c6a3
xor edx, edx
mov dword [ebp - 8], edx
jmp 0x47c6aa
mov dword [ebp - 8], 1
jmp 0x47c6aa
mov dword [ebp - 8], 2
jmp 0x47c6aa
mov dword [ebp - 8], 3
mov dword [ebp - 0x14], 0xc
xor ecx, ecx
mov dword [ebp - 0x10], ecx
lea ecx, [ebp - 0x14]
mov eax, dword [ebp + 0xc]
and eax, 0x80
cmp eax, 1
sbb edx, edx
neg edx
mov dword [ebp - 0xc], edx
push 0
push ebx
push edi
push ecx
mov eax, dword [ebp - 8]
push eax
mov edx, dword [ebp - 4]
push edx
mov ecx, dword [ebp + 8]
push ecx
call sub.KERNEL32.dll_CreateFileA
mov esi, eax
cmp eax, 0xffffffff
jne 0x47c713
call sub.KERNEL32.dll_GetLastError
mov ebx, eax
and ebx, 0xffff
cmp ebx, 0x6e
jne 0x47c708
test byte [ebp + 0xd], 1
mov ebx, 0x50
jne 0x47c708
add ebx, 0xffffffb2
push ebx
call fcn.0047d7d0
pop ecx
mov ebx, eax
jmp 0x47c75a
mov edi, esi
push edi
call fcn.0047c4cc
pop ecx
test eax, eax
je 0x47c727
or dword [ebp + 0xc], 0x2000
test bl, 1
jne 0x47c733
or dword [ebp + 0xc], 0x100
and dword [ebp + 0xc], 0xfffff8ff
mov eax, dword [ebp + 0xc]
push eax
push edi
call fcn.0047d510
add esp, 8
mov ebx, eax
inc eax
jne 0x47c75a
push 4
call fcn.0047d7d0
pop ecx
push esi
call sub.KERNEL32.dll_CloseHandle
call fcn.0047d444
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x482344
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffac
cmp dword [0x497964], 0
push ebx
push esi
mov esi, dword [ebp + 8]
jne 0x4823fc
cmp byte [0x489293], 0
je 0x4823b6
push 0x50
lea eax, [ebp - 0x54]
push eax
push 0
call sub.KERNEL32.dll_GetModuleFileNameA
push 0x5c
lea edx, [ebp - 0x54]
push edx
call fcn.00482290
add esp, 8
mov ebx, eax
test eax, eax
jne 0x48239f
push 0x3a
lea edx, [ebp - 0x54]
push edx
call fcn.00482290
add esp, 8
mov ebx, eax
test eax, eax
jne 0x48239f
lea ebx, [ebp - 0x54]
jmp 0x4823a0
inc ebx
call fcn.004822fc
or eax, 0x10010
push eax
push ebx
push esi
push 0
call sub.USER32.dll_MessageBoxA
jmp 0x48241d
push 0xfffffffffffffff4
call sub.KERNEL32.dll_GetStdHandle
mov ebx, eax
lea eax, [ebp - 4]
push 0
push eax
push 2
push 0x497968
push ebx
call sub.KERNEL32.dll_WriteFile
push 0
lea edx, [ebp - 4]
push edx
push esi
call fcn.0047b41c
pop ecx
push eax
push esi
push ebx
call sub.KERNEL32.dll_WriteFile
push 0
lea ecx, [ebp - 4]
push ecx
push 2
push 0x49796b
push ebx
call sub.KERNEL32.dll_WriteFile
jmp 0x48241d
cmp dword [0x497964], 0xffffffff
je 0x48241d
mov eax, dword [0x497964]
test eax, eax
je 0x48241d
cmp byte [eax], 0
je 0x48241d
push esi
push eax
call fcn.004824ac
add esp, 8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x100193fd
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x1001943c
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1001943c
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1001943c
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x1001943c
cmp dword [ecx + 0x74], 0xe
jbe 0x1001943c
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x10038ad1
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x10060040]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x10038b1c
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.10038edf
test al, al
jne 0x10038b16
sub edx, 2
cmp edx, edi
jne 0x10038afc
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x10038b3e
lea eax, [edi + 2]
cmp edx, eax
je 0x10038b3e
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.10038798
add esp, 0x10
jmp 0x10038c38
push esi
lea ecx, [ebp - 0x255]
call fcn.10038edf
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x10038b81
push dword [ebp - 0x25c]
jmp 0x10038b2e
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x10038bbe
cmp word [ebp - 0x226], 0
je 0x10038bdf
cmp word [ebp - 0x226], ax
jne 0x10038bbe
cmp word [ebp - 0x224], 0
je 0x10038bdf
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.10038798
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x10038c2b
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x10038b98
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x10038c13
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x10038c38
push 0x100381e8
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.100424d0
add esp, 0x10
jmp 0x10038c08
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1000b219
leave
ret
Function at 0x1003a573
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x1003a610
push ebx
push esi
call fcn.1003a52f
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.1003a46c
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x1003a5bd
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1003a60f
push edi
push eax
call fcn.10034b22
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x1003a5dd
call fcn.10034ae8
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1003a60e
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.1003a46c
add esp, 0x20
test eax, eax
jne 0x1003a5fc
push edi
call fcn.10034ae8
jmp 0x1003a604
push ebx
call fcn.10034ae8
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x1003a613
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x1003a624
pop esi
ret
push ebx
push edi
push esi
call fcn.1003a52f
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.10034b22
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x1003a64c
push ebx
push esi
push edi
call fcn.1000cb70
add esp, 0xc
push 0
call fcn.10034ae8
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x1003af3b
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1003a8c1

Function at 0x1003b92f
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1005834c
push 0x10058344
push str.FlsAlloc
push 0x1f
call fcn.1003b5fd
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1003b963
push dword [ebp + 8]
mov ecx, esi
call dword [0x1005527c]
call esi
jmp 0x1003b969
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x1003b9ad
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1005835c
push 0x10058354
push str.FlsGetValue
push 0x21
call fcn.1003b5fd
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1003b9e4
push dword [ebp + 8]
mov ecx, esi
call dword [0x1005527c]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x1003b9ec
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10058364
push 0x1005835c
push str.FlsSetValue
push 0x22
call fcn.1003b5fd
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1003ba26
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x1005527c]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x10042114
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.10035be0
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x10042183
cmp esi, dword [ebp - 4]
je 0x1004217e
cmp dword [ebp + 0xc], 0
je 0x1004217e
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x1004215b
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.10041c66
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x10042185
xor eax, eax
inc eax
jmp 0x10042185
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x100421ea
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x10060040]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.10035be0
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.10035be0
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x10042261
cmp word [ecx], dx
je 0x10042261
mov eax, dword [0x10058814]
push edi
dec eax
push eax
push 0x10058700
call fcn.10042189
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x100422d4
cmp word [eax], dx
je 0x100422d4
mov eax, dword [edi]
test eax, eax
je 0x10042285
cmp word [eax], dx
je 0x10042285
lea eax, [ebp - 0x10]
push eax
call fcn.10041b6c
jmp 0x1004228e
lea eax, [ebp - 0x10]
push eax
call fcn.10041c07
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x100422fe
mov eax, dword [0x100586fc]
push dword [ebp - 0x14]
dec eax
push eax
push 0x100583f0
call fcn.10042189
add esp, 0xc
test al, al
je 0x100422fe
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x100422c9
cmp word [eax], di
je 0x100422c9
lea eax, [ebp - 0x10]
push eax
call fcn.10041b6c
pop ecx
jmp 0x10042300
lea eax, [ebp - 0x10]
push eax
call fcn.10041c07
jmp 0x100422c6
mov eax, dword [edi]
test eax, eax
je 0x100422eb
cmp word [eax], dx
je 0x100422eb
lea eax, [ebp - 0x10]
push eax
call fcn.10041b03
pop ecx
jmp 0x100422fe
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x100423c9
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.1004200e
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x100423c9
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x100423c9
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x100423c9
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x10042356
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.1003bcbd
test ebx, ebx
je 0x100423c4
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.1003bcbd
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100423c9
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100423c9
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.100499ae
add esp, 0x10
xor eax, eax
inc eax
jmp 0x100423cb
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1000b219
leave
ret
Function at 0x1004ab9b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x10061530]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x1004abdb
cmp byte [ebx], 0xa
jne 0x1004abdb
or byte [edi + eax + 0x28], 4
jmp 0x1004abe0
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x1004acdf
mov dl, byte [eax]
cmp dl, 0x1a
je 0x1004acc2
inc eax
cmp dl, 0xd
je 0x1004ac0c
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x1004ac32
cmp eax, ecx
jae 0x1004ac40
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x1004abf4
jmp 0x1004acdf
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1004acbd
cmp dword [ebp - 0x10], 0
je 0x1004acbd
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10061530]
test byte [eax + edi + 0x28], 0x48
je 0x1004ac97
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1004ac82
mov byte [esi], dl
jmp 0x1004ac93
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10061530]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1004acdf
cmp byte [ebp - 1], 0xa
jne 0x1004aca6
cmp esi, ebx
jne 0x1004aca6
mov byte [esi], 0xa
jmp 0x1004acde
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.1004a9ed
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1004acdf
mov byte [esi], 0xd
jmp 0x1004acde
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10061530]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1004acdc
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1004acdf
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1004ace8
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x10061530]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x1004ad2e
cmp word [ebx], dx
jne 0x1004ad2e
or byte [eax + edi + 0x28], 4
jmp 0x1004ad33
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x1004ae96
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x1004ae76
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x1004ad74
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x1004adaa
cmp eax, edx
jae 0x1004adb8
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x1004ad4f
jmp 0x1004ae96
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1004ae71
cmp dword [ebp - 0x18], 0
je 0x1004ae71
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10061530]
test byte [eax + edi + 0x28], 0x48
je 0x1004ae47
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x1004ae0b
mov word [esi], cx
jmp 0x1004ae42
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10061530]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x10061530]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10061530]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x1004ae96
pop eax
cmp word [ebp - 4], ax
jne 0x1004ae57
cmp esi, ebx
jne 0x1004ae57
mov word [esi], ax
jmp 0x1004ae93
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.1004a9ed
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x1004ae96
push 0xd
pop eax
jmp 0x1004ae52
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10061530]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x1004ae90
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x1004ae96
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1004ce91
Capabilities:
Print debug messages

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1004cd65

Function at 0x10050ee0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10050f0d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10050f0d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x403010
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
movzx eax, word [ebp + 8]
mov dword [ebp + 8], eax
pop ebp
jmp fcn.0042e3cd
Function at 0x404180
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
jne 0x404195
pop ebp
ret
push esi
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x4041d6
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [ebp + 0x10]
lea edx, [esi + eax]
and ecx, 0xf
jbe 0x4041d2
nop word [eax + eax]
cmp esi, edx
jae 0x4041d6
movzx eax, word [esi]
lea esi, [esi + eax*2]
add esi, 2
sub ecx, 1
jne 0x4041c0
cmp esi, edx
jb 0x4041db
xor eax, eax
pop esi
pop ebp
ret
xor eax, eax
cmp word [esi], ax
cmove esi, eax
mov eax, esi
pop esi
pop ebp
ret
Function at 0x411350
Capabilities:
Get hostname
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
mov eax, dword [0x5e6044]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
lea eax, [ebp - 0x44]
push esi
push edi
mov edi, dword [ebp + 8]
xor esi, esi
push 0x40
push eax
call dword [sym.imp.WS2_32.dll_gethostname]
cmp eax, 0xffffffff
je 0x4113cb
lea eax, [ebp - 0x44]
push eax
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x411391
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov esi, dword [eax]
lea eax, [ebp - 0x44]
push eax
push 0x40
push ebx
call fcn.00559300
add esp, 0xc
push esi
call dword [sym.imp.WS2_32.dll_inet_ntoa]
push eax
push 0x40
push edi
call fcn.00559300
add esp, 0xc
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0054d0e6
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0054d0e6
mov esp, ebp
pop ebp
ret 8
Function at 0x4153f0
Capabilities:
Resolve dns

Disassembly:
push ebx
push 0x3f2
mov ebx, ecx
call fcn.004238eb
push 0x3f3
mov ecx, ebx
mov dword [ebx + 0x308], eax
call fcn.004238eb
push 0x3f4
mov ecx, ebx
mov dword [0x5eb064], eax
call fcn.004238eb
push 0x3f5
mov ecx, ebx
mov dword [ebx + 0x30c], eax
call fcn.004238eb
push 0x58bf48
mov dword [ebx + 0x310], eax
call dword [sym.imp.WS2_32.dll_gethostbyname]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
push dword [eax]
call dword [sym.imp.WS2_32.dll_inet_ntoa]
push eax
call dword [sym.imp.WS2_32.dll_inet_addr]
push eax
call dword [sym.imp.WS2_32.dll_htonl]
push str.192.168.1.100
mov dword [ebx + 0x158], eax
call dword [sym.imp.WS2_32.dll_inet_addr]
push eax
call dword [sym.imp.WS2_32.dll_htonl]
push 0
mov ecx, ebx
mov dword [ebx + 0x160], eax
call fcn.0042c3ad
pop ebx
ret