joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405ac5
Capabilities:
Convert ip address from string

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x848
mov eax, dword [0x43ea80]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 0x14]
lea eax, [ebp - 0x83c]
push edi
mov edi, dword [ebp + 8]
xor ebx, ebx
push 0x10
push ebx
push eax
mov dword [ebp - 0x848], edi
mov dword [ebp - 0x840], ebx
call fcn.00428a20
add esp, 0xc
push 2
pop eax
push dword [ebp + 0x10]
mov word [ebp - 0x83c], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x83a], ax
lea eax, [ebp - 0x838]
push eax
push esi
push 2
call dword [sym.imp.WS2_32.dll_inet_pton]
jmp 0x405ba1
mov eax, ebx
mov dword [ebp - 0x844], ebx
cmp dword [ebp - 0x840], eax
jbe 0x405ba1
sub esp, 0x10
lea esi, [ebp - 0x83c]
mov edi, esp
push dword [ebp + 0xc]
movsd dword es:[edi], dword [esi]
push dword [ebp + eax*4 - 0x82c]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call fcn.0040467e
mov esi, eax
add esp, 0x18
test esi, esi
jne 0x405c04
mov eax, dword [ebp - 0x844]
mov ecx, dword [ebp + eax*4 - 0x82c]
test ecx, ecx
je 0x405b85
push ecx
call sub.wevtapi.dll_EvtClose
mov eax, dword [ebp - 0x844]
mov dword [ebp + eax*4 - 0x82c], ebx
inc eax
mov dword [ebp - 0x844], eax
cmp eax, dword [ebp - 0x840]
jb 0x405b3d
mov edi, dword [ebp - 0x848]
lea eax, [ebp - 0x840]
push eax
push ebx
push 0xffffffffffffffff
lea eax, [ebp - 0x82c]
push eax
push 0xa
push edi
call sub.wevtapi.dll_EvtNext
test eax, eax
jne 0x405b2d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
cmp esi, 0x103
je 0x405c04
push esi
push str.EvtNext_failed_with__lu_n
lea eax, [ebp - 0x804]
push 0x400
push eax
call fcn.00402b93
add esp, 0x10
cmp dword [0x43f14c], ebx
je 0x405c04
lea eax, [ebp - 0x804]
push 1
push eax
call fcn.0040ab16
pop ecx
pop ecx
mov eax, dword [ebp - 0x840]
test eax, eax
je 0x405c2a
mov ecx, dword [ebp + ebx*4 - 0x82c]
test ecx, ecx
je 0x405c25
push ecx
call sub.wevtapi.dll_EvtClose
mov eax, dword [ebp - 0x840]
inc ebx
cmp ebx, eax
jb 0x405c0e
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0042adf7
leave
ret

Function at 0x40a088
Capabilities:
Create udp socket
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x194
mov eax, dword [0x43ea80]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x194]
push eax
push 2
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x40a0b7
push 1
push str.Cannot_initialize_winsock._n
jmp 0x40a0cf
push 0x11
push 2
push 2
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x40a0d9
push 1
push str.Cannot_create_socket_n
call fcn.0040ab16
pop ecx
or eax, 0xffffffff
pop ecx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0042adf7
leave
ret
Function at 0x40a4d5
Capabilities:
Start service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xa0c
mov eax, dword [0x43ea80]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push 0x104
lea eax, [ebp - 0xa0c]
xor esi, esi
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
test eax, eax
jne 0x40a538
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x4326dc
lea eax, [ebp - 0x804]
push 0x400
push eax
call fcn.00402b93
lea eax, [ebp - 0x804]
push 1
push eax
call fcn.0040ab16
add esp, 0x18
or eax, 0xffffffff
jmp 0x40a665
push edi
push 0xf003f
push esi
push esi
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov edi, eax
test edi, edi
jne 0x40a582
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.OpenSCManager_failed___d__n
lea eax, [ebp - 0x804]
push 0x400
push eax
call fcn.00402b93
lea eax, [ebp - 0x804]
push 1
push eax
call fcn.0040ab16
add esp, 0x18
or eax, 0xffffffff
jmp 0x40a664
push ebx
push 0xf01ff
push str.THAEventLog
push edi
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov ebx, eax
test ebx, ebx
jne 0x40a5d0
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.OpenService_failed___d__n
lea eax, [ebp - 0x804]
push 0x400
push eax
call fcn.00402b93
lea eax, [ebp - 0x804]
push 1
push eax
call fcn.0040ab16
add esp, 0x18
or esi, 0xffffffff
jmp 0x40a65a
lea eax, [ebp - 0xa0c]
push eax
push str.Service_installed_successfully_in_path__s_n
lea eax, [ebp - 0x804]
push 0x400
push eax
call fcn.00402b93
lea eax, [ebp - 0x804]
push 1
push eax
call fcn.0040ab16
add esp, 0x18
push esi
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_StartServiceW]
test eax, eax
jne 0x40a645
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.StartService_failed___d__n
lea eax, [ebp - 0x804]
push 0x400
push eax
call fcn.00402b93
lea eax, [ebp - 0x804]
push 1
push eax
call fcn.0040ab16
add esp, 0x18
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
push 0xfffffffffffffffe
pop esi
jmp 0x40a65a
push 1
push str.Service_started_n
call fcn.0040ab16
pop ecx
pop ecx
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
push edi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, esi
pop ebx
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.0042adf7
leave
ret
Function at 0x41887b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0042aed0
mov eax, dword [0x43ea80]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00415561
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4188bd
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x418a19
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0042b650
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x43f1d0]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.00418ca0
mov ecx, dword [esi*4 + 0x43f1d0]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x418a12
cmp eax, dword [ecx + edi + 0x24]
jne 0x418a12
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x418a12
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00418ca0
add esp, 0x14
test edx, edx
jl 0x418a12
jg 0x418988
test eax, eax
jb 0x418a12
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x418a12
jl 0x4189a2
cmp dword [ebp - 0x1008], eax
ja 0x418a12
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4189c0
test ebx, ebx
je 0x4189f9
cmp ecx, edi
jae 0x4189f9
mov al, byte [ecx]
cmp al, 0xd
jne 0x4189da
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4189e6
cmp byte [ecx + 1], 0xa
jne 0x4189e6
inc ecx
jmp 0x4189e6
movzx eax, al
movsx eax, byte [eax + 0x43e908]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4189c0
cmp edx, ebx
jne 0x4189c0
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x418a17
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0042adf7
leave
ret

Function at 0x4191d2
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsAlloc
push 0x434474
push str.FlsAlloc
push 0x1f
call fcn.0041903d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x419206
push dword [ebp + 8]
mov ecx, esi
call dword [0x4311a8]
call esi
jmp 0x41920c
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x419250
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsGetValue
push 0x434498
push str.FlsGetValue
push 0x21
call fcn.0041903d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x419287
push dword [ebp + 8]
mov ecx, esi
call dword [0x4311a8]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x41928f
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsSetValue
push 0x4344ac
push str.FlsSetValue
push 0x22
call fcn.0041903d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4192c9
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x4311a8]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]

Function at 0x41a5ba
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x41a5f9
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x41a5f9
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41a5f9
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x41a5f9
cmp dword [ecx + 0x74], 0xe
jbe 0x41a5f9
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x41db10
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.0041324e
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 0x41db7f
cmp esi, dword [ebp - 4]
je 0x41db7a
cmp dword [ebp + 0xc], 0
je 0x41db7a
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x41db57
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.0041d662
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x41db81
xor eax, eax
inc eax
jmp 0x41db81
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x41dbe6
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x43ea80]
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.0041324e
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.0041324e
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 0x41dc5d
cmp word [ecx], dx
je 0x41dc5d
mov eax, dword [0x4349f4]
push edi
dec eax
push eax
push 0x4348e0
call fcn.0041db85
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x41dcd0
cmp word [eax], dx
je 0x41dcd0
mov eax, dword [edi]
test eax, eax
je 0x41dc81
cmp word [eax], dx
je 0x41dc81
lea eax, [ebp - 0x10]
push eax
call fcn.0041d568
jmp 0x41dc8a
lea eax, [ebp - 0x10]
push eax
call fcn.0041d603
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x41dcfa
mov eax, dword [0x4348dc]
push dword [ebp - 0x14]
dec eax
push eax
push 0x4345d0
call fcn.0041db85
add esp, 0xc
test al, al
je 0x41dcfa
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x41dcc5
cmp word [eax], di
je 0x41dcc5
lea eax, [ebp - 0x10]
push eax
call fcn.0041d568
pop ecx
jmp 0x41dcfc
lea eax, [ebp - 0x10]
push eax
call fcn.0041d603
jmp 0x41dcc2
mov eax, dword [edi]
test eax, eax
je 0x41dce7
cmp word [eax], dx
je 0x41dce7
lea eax, [ebp - 0x10]
push eax
call fcn.0041d51d
pop ecx
jmp 0x41dcfa
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 0x41ddc5
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.0041da0a
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x41ddc5
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x41ddc5
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x41ddc5
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x41dd52
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.004193cf
test ebx, ebx
je 0x41ddc0
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.004193cf
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x41ddc5
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 0x41ddc5
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.004228aa
add esp, 0x10
xor eax, eax
inc eax
jmp 0x41ddc7
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0042adf7
leave
ret
Function at 0x41e1e0
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 + 0x43f1d0]
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 0x41e220
cmp byte [ebx], 0xa
jne 0x41e220
or byte [edi + eax + 0x28], 4
jmp 0x41e225
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 0x41e324
mov dl, byte [eax]
cmp dl, 0x1a
je 0x41e307
inc eax
cmp dl, 0xd
je 0x41e251
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x41e277
cmp eax, ecx
jae 0x41e285
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 0x41e239
jmp 0x41e324
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 0x41e302
cmp dword [ebp - 0x10], 0
je 0x41e302
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x43f1d0]
test byte [eax + edi + 0x28], 0x48
je 0x41e2dc
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41e2c7
mov byte [esi], dl
jmp 0x41e2d8
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x43f1d0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41e324
cmp byte [ebp - 1], 0xa
jne 0x41e2eb
cmp esi, ebx
jne 0x41e2eb
mov byte [esi], 0xa
jmp 0x41e323
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00418cbe
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41e324
mov byte [esi], 0xd
jmp 0x41e323
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x43f1d0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41e321
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41e324
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41e32d
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 + 0x43f1d0]
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 0x41e373
cmp word [ebx], dx
jne 0x41e373
or byte [eax + edi + 0x28], 4
jmp 0x41e378
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 0x41e4db
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 0x41e4bb
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x41e3b9
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x41e3ef
cmp eax, edx
jae 0x41e3fd
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 0x41e394
jmp 0x41e4db
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 0x41e4b6
cmp dword [ebp - 0x18], 0
je 0x41e4b6
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x43f1d0]
test byte [eax + edi + 0x28], 0x48
je 0x41e48c
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 0x41e450
mov word [esi], cx
jmp 0x41e487
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x43f1d0]
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 + 0x43f1d0]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x43f1d0]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x41e4db
pop eax
cmp word [ebp - 4], ax
jne 0x41e49c
cmp esi, ebx
jne 0x41e49c
mov word [esi], ax
jmp 0x41e4d8
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00418cbe
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x41e4db
push 0xd
pop eax
jmp 0x41e497
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x43f1d0]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x41e4d5
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x41e4db
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 0x422d5e
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.00422cda
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x422ecd
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x422ecd
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x422e82
jg 0x422dba
test eax, eax
je 0x422e78
push 1
push 0x1000
call fcn.00418d1c
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x422ddd
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x422e6f
push 0x8000
push ebx
call fcn.00422c0b
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x422e06
jg 0x422e01
cmp ecx, 0x1000
jb 0x422e06
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.00418264
add esp, 0x10
cmp eax, 0xffffffff
je 0x422e4b
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x422e01
jl 0x422e32
test ecx, ecx
jne 0x422df3
push dword [ebp - 0xc]
push ebx
call fcn.00422c0b
push esi
call fcn.00414c63
add esp, 0xc
xor ebx, ebx
jmp 0x422edb
cmp byte [edi + 0x24], 0
je 0x422e62
cmp dword [edi + 0x20], 5
jne 0x422e62
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x422e6d
mov ebx, dword [edi + 0x18]
jmp 0x422e6f
xor ebx, ebx
push esi
call fcn.00414c63
pop ecx
jmp 0x422edb
test ecx, ecx
jg 0x422e44
jl 0x422e82
test eax, eax
jae 0x422e44
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00418cbe
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x422ea2
cmp byte [edi + 0x1c], 0
je 0x422e44
jmp 0x422ed3
push ebx
call fcn.0041ef2a
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x422e44
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x422edb
cmp byte [edi + 0x1c], 0
je 0x422ed8
mov ebx, dword [edi + 0x18]
jmp 0x422edb
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.00418cbe
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x425579
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 0x425616
push ebx
push esi
call fcn.00425542
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.004152b3
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x4255c3
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x425615
push edi
push eax
call fcn.00414c9d
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x4255e3
call fcn.00414c63
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x425614
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.004152b3
add esp, 0x20
test eax, eax
jne 0x425602
push edi
call fcn.00414c63
jmp 0x42560a
push ebx
call fcn.00414c63
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 0x425619
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x42562a
pop esi
ret
push ebx
push edi
push esi
call fcn.00425542
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00414c9d
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x425652
push ebx
push esi
push edi
call fcn.004284a0
add esp, 0xc
push 0
call fcn.00414c63
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x425dac
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004258c7

Function at 0x42bbf0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42bc1d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42bc1d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x42dbc6
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
push edi
mov edi, dword [ebp + 0xc]
test eax, eax
jg 0x42dbe7
jl 0x42dbde
test edi, edi
jne 0x42dbe7
xor eax, eax
xor edx, edx
jmp 0x42dca8
cmp dword [ebx + 0x38], 0
je 0x42dbfc
push eax
push edi
push dword [ebp + 8]
call fcn.0042dcae
jmp 0x42dca8
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x42dc43
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x42dc43
cmp eax, edi
jb 0x42dc1d
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.004284a0
mov ecx, dword [ebp - 4]
add esp, 0xc
mov eax, dword [ebp + 8]
sub esi, ecx
add eax, ecx
mov dword [ebp - 4], eax
mov eax, dword [ebx + 0x2c]
sub dword [eax], ecx
mov eax, dword [ebx + 0x1c]
add dword [eax], ecx
jmp 0x42dc49
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x42dc9d
mov ecx, ebx
call fcn.0042d467
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x42dc88
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.0042ea6d
mov ecx, dword [ebp - 4]
sub esi, eax
add ecx, eax
add esp, 0x10
mov dword [ebp - 4], ecx
mov edx, esi
cmp eax, 0xfff
jne 0x42dc9d
jmp 0x42dc5b
test edx, edx
je 0x42dc9d
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.0042ea6d
add esp, 0x10
sub esi, eax
mov edx, dword [ebp + 0x10]
sub edi, esi
mov eax, edi
sbb edx, 0
pop esi
pop edi
pop ebx
leave
ret 0xc