joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407620
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x42b310
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x43b048]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0x10], eax
push 8
mov dword [eax], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
call fcn.0040add2
mov esi, eax
xorps xmm0, xmm0
movq qword [esi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.0040a41b
mov dword [esi + 4], eax
add esp, 8
mov eax, dword [ebp - 0x10]
lea edi, [eax + 0x14]
lea ecx, [eax + 0x18]
lea edx, [eax + 0x24]
mov dword [eax + 0x34], esi
lea ebx, [eax + 4]
mov dword [eax + 0xc], ebx
lea esi, [eax + 8]
mov dword [eax + 0x10], esi
mov dword [eax + 0x1c], edi
mov dword [eax + 0x20], ecx
mov dword [eax + 0x2c], edx
add eax, 0x28
mov dword [ebp - 0x14], ebx
mov ebx, dword [ebp - 0x10]
mov dword [ebx + 0x30], eax
mov ebx, dword [ebp - 0x14]
mov dword [esi], 0
mov dword [ecx], 0
mov dword [eax], 0
mov eax, dword [ebp - 0x10]
mov dword [ebx], 0
mov dword [edi], 0
mov dword [edx], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x40b93a
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40b979
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40b979
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40b979
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40b979
cmp dword [ecx + 0x74], 0xe
jbe 0x40b979
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x41afa9
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x430018
push 0x430010
push str.FlsAlloc
push 0x1f
call fcn.0041ae14
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41afdd
push dword [ebp + 8]
mov ecx, esi
call dword [0x42c1a0]
call esi
jmp 0x41afe3
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x41b027
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x430028
push 0x430020
push str.FlsGetValue
push 0x21
call fcn.0041ae14
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41b05e
push dword [ebp + 8]
mov ecx, esi
call dword [0x42c1a0]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x41b066
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x430030
push 0x430028
push str.FlsSetValue
push 0x22
call fcn.0041ae14
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41b0a0
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x42c1a0]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x41d79e
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0040bba0
mov eax, dword [0x43b048]
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.00419f3c
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41d7e0
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x41d93c
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0042a700
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 + 0x5058d8]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.0041ef9c
mov ecx, dword [esi*4 + 0x5058d8]
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 0x41d935
cmp eax, dword [ecx + edi + 0x24]
jne 0x41d935
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 0x41d935
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041ef9c
add esp, 0x14
test edx, edx
jl 0x41d935
jg 0x41d8ab
test eax, eax
jb 0x41d935
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x41d935
jl 0x41d8c5
cmp dword [ebp - 0x1008], eax
ja 0x41d935
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x41d8e3
test ebx, ebx
je 0x41d91c
cmp ecx, edi
jae 0x41d91c
mov al, byte [ecx]
cmp al, 0xd
jne 0x41d8fd
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41d909
cmp byte [ecx + 1], 0xa
jne 0x41d909
inc ecx
jmp 0x41d909
movzx eax, al
movsx eax, byte [eax + 0x43b2e0]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x41d8e3
cmp edx, ebx
jne 0x41d8e3
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x41d93a
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040adc4
leave
ret
Function at 0x41e434
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 + 0x5058d8]
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 0x41e474
cmp byte [ebx], 0xa
jne 0x41e474
or byte [edi + eax + 0x28], 4
jmp 0x41e479
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 0x41e578
mov dl, byte [eax]
cmp dl, 0x1a
je 0x41e55b
inc eax
cmp dl, 0xd
je 0x41e4a5
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x41e4cb
cmp eax, ecx
jae 0x41e4d9
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 0x41e48d
jmp 0x41e578
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 0x41e556
cmp dword [ebp - 0x10], 0
je 0x41e556
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x5058d8]
test byte [eax + edi + 0x28], 0x48
je 0x41e530
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41e51b
mov byte [esi], dl
jmp 0x41e52c
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x5058d8]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41e578
cmp byte [ebp - 1], 0xa
jne 0x41e53f
cmp esi, ebx
jne 0x41e53f
mov byte [esi], 0xa
jmp 0x41e577
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041efba
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41e578
mov byte [esi], 0xd
jmp 0x41e577
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x5058d8]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41e575
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41e578
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41e581
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 + 0x5058d8]
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 0x41e5c7
cmp word [ebx], dx
jne 0x41e5c7
or byte [eax + edi + 0x28], 4
jmp 0x41e5cc
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 0x41e72f
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 0x41e70f
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x41e60d
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x41e643
cmp eax, edx
jae 0x41e651
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 0x41e5e8
jmp 0x41e72f
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 0x41e70a
cmp dword [ebp - 0x18], 0
je 0x41e70a
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x5058d8]
test byte [eax + edi + 0x28], 0x48
je 0x41e6e0
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 0x41e6a4
mov word [esi], cx
jmp 0x41e6db
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x5058d8]
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 + 0x5058d8]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x5058d8]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x41e72f
pop eax
cmp word [ebp - 4], ax
jne 0x41e6f0
cmp esi, ebx
jne 0x41e6f0
mov word [esi], ax
jmp 0x41e72c
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041efba
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x41e72f
push 0xd
pop eax
jmp 0x41e6eb
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x5058d8]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x41e729
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x41e72f
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 0x4228e4
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 0x422981
push ebx
push esi
call fcn.004228ad
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.004216da
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x42292e
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x422980
push edi
push eax
call fcn.0041903c
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x42294e
call fcn.00419002
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x42297f
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.004216da
add esp, 0x20
test eax, eax
jne 0x42296d
push edi
call fcn.00419002
jmp 0x422975
push ebx
call fcn.00419002
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 0x425295
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.0041a3dd
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 0x425304
cmp esi, dword [ebp - 4]
je 0x4252ff
cmp dword [ebp + 0xc], 0
je 0x4252ff
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x4252dc
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.00424de7
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x425306
xor eax, eax
inc eax
jmp 0x425306
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x42536b
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x43b048]
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.0041a3dd
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.0041a3dd
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 0x4253e2
cmp word [ecx], dx
je 0x4253e2
mov eax, dword [0x430844]
push edi
dec eax
push eax
push 0x430730
call fcn.0042530a
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x425455
cmp word [eax], dx
je 0x425455
mov eax, dword [edi]
test eax, eax
je 0x425406
cmp word [eax], dx
je 0x425406
lea eax, [ebp - 0x10]
push eax
call fcn.00424ced
jmp 0x42540f
lea eax, [ebp - 0x10]
push eax
call fcn.00424d88
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x42547f
mov eax, dword [0x43072c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x430420
call fcn.0042530a
add esp, 0xc
test al, al
je 0x42547f
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x42544a
cmp word [eax], di
je 0x42544a
lea eax, [ebp - 0x10]
push eax
call fcn.00424ced
pop ecx
jmp 0x425481
lea eax, [ebp - 0x10]
push eax
call fcn.00424d88
jmp 0x425447
mov eax, dword [edi]
test eax, eax
je 0x42546c
cmp word [eax], dx
je 0x42546c
lea eax, [ebp - 0x10]
push eax
call fcn.00424ca2
pop ecx
jmp 0x42547f
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 0x42554a
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.0042518f
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x42554a
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x42554a
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x42554a
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x4254d7
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.0041b1a6
test ebx, ebx
je 0x425545
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.0041b1a6
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x42554a
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 0x42554a
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.00429596
add esp, 0x10
xor eax, eax
inc eax
jmp 0x42554c
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040adc4
leave
ret
Function at 0x429fbf
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.00429f3b
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x42a12e
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x42a12e
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x42a0e3
jg 0x42a01b
test eax, eax
je 0x42a0d9
push 1
push 0x1000
call fcn.0041ab12
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x42a03e
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x42a0d0
push 0x8000
push ebx
call fcn.00417654
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x42a067
jg 0x42a062
cmp ecx, 0x1000
jb 0x42a067
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.0041bdf3
add esp, 0x10
cmp eax, 0xffffffff
je 0x42a0ac
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 0x42a062
jl 0x42a093
test ecx, ecx
jne 0x42a054
push dword [ebp - 0xc]
push ebx
call fcn.00417654
push esi
call fcn.00419002
add esp, 0xc
xor ebx, ebx
jmp 0x42a13c
cmp byte [edi + 0x24], 0
je 0x42a0c3
cmp dword [edi + 0x20], 5
jne 0x42a0c3
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x42a0ce
mov ebx, dword [edi + 0x18]
jmp 0x42a0d0
xor ebx, ebx
push esi
call fcn.00419002
pop ecx
jmp 0x42a13c
test ecx, ecx
jg 0x42a0a5
jl 0x42a0e3
test eax, eax
jae 0x42a0a5
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041efba
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x42a103
cmp byte [edi + 0x1c], 0
je 0x42a0a5
jmp 0x42a134
push ebx
call fcn.00423266
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x42a0a5
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 0x42a13c
cmp byte [edi + 0x1c], 0
je 0x42a139
mov ebx, dword [edi + 0x18]
jmp 0x42a13c
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.0041efba
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x42a600
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42a62d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42a62d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x433001
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40de38
nop
mov ecx, 0x7d1700d8
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43304e
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x433024
mov eax, section..data
nop
mov ebx, 0x4304d8
nop
nop
mov ecx, 0x7ea718d3
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x433084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x45def4
Capabilities:
Create process on windows
Self delete

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe1c
push ebx
xor eax, eax
mov dword [ebp - 0x1e0], eax
mov dword [ebp - 0x1e4], eax
mov dword [ebp - 0x1d8], eax
mov dword [ebp - 0x1dc], eax
mov dword [ebp - 0x1d4], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45e0c0
push dword fs:[eax]
mov dword fs:[eax], esp
jmp 0x45df41
lea edx, [ebp - 0x1d4]
xor eax, eax
call fcn.00402b1c
mov eax, dword [ebp - 0x1d4]
lea ecx, [ebp - 4]
mov edx, 0x45e0d8
call fcn.00408cac
mov edx, dword [ebp - 4]
lea eax, [ebp - 0x1d0]
call fcn.00402eac
lea eax, [ebp - 0x1d0]
call fcn.00402c48
call fcn.004028fc
mov edx, 0x45e0e8
lea eax, [ebp - 0x1d0]
call fcn.00404c60
call fcn.00403300
call fcn.004028fc
mov edx, 0x45e0fc
lea eax, [ebp - 0x1d0]
call fcn.00404c60
call fcn.00403300
call fcn.004028fc
push 0x45e108
lea edx, [ebp - 0x1dc]
xor eax, eax
call fcn.00402b1c
push dword [ebp - 0x1dc]
push 0x45e118
lea eax, [ebp - 0x1d8]
mov edx, 3
call fcn.00404930
mov edx, dword [ebp - 0x1d8]
lea eax, [ebp - 0x1d0]
call fcn.00404c60
call fcn.00403300
call fcn.004028fc
push 0x45e124
lea edx, [ebp - 0x1e4]
xor eax, eax
call fcn.00402b1c
push dword [ebp - 0x1e4]
push 0x45e138
lea eax, [ebp - 0x1e0]
mov edx, 3
call fcn.00404930
mov edx, dword [ebp - 0x1e0]
lea eax, [ebp - 0x1d0]
call fcn.00404c60
call fcn.00403300
call fcn.004028fc
mov edx, 0x45e14c
lea eax, [ebp - 0x1d0]
call fcn.00404c60
call fcn.00403300
call fcn.004028fc
lea eax, [ebp - 0x1d0]
call fcn.00402f74
call fcn.004028fc
push 0
push 0
push 0
mov eax, dword [ebp - 4]
call fcn.00404a70
push eax
push 0
mov eax, dword [0x463c30]
call fcn.00441e40
push eax
call sub.shell32.dll_ShellExecuteA
mov eax, dword [0x462140]
mov eax, dword [eax]
call fcn.00454880
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45e0c7
lea eax, [ebp - 0x1e4]
mov edx, 5
call fcn.004045d4
lea eax, [ebp - 4]
call fcn.004045b0
ret

Function at 0x430001
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
call 0x43000c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403daa
nop
sub eax, 0x403d50
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
jl 0x430030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp loc.00401219
Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
call 0x43000c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43001e
nop
popal
nop
nop
nop
nop
jmp loc.00401219
Function at 0x40c0a4
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40c0e3
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40c0e3
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40c0e3
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40c0e3
cmp dword [ecx + 0x74], 0xe
jbe 0x40c0e3
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x41b913
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x42e6c0
push 0x42e6b8
push str.FlsAlloc
push 0x1e
call fcn.0041b780
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41b947
push dword [ebp + 8]
mov ecx, esi
call dword [0x42a174]
call esi
jmp 0x41b94d
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x41b991
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x42e6d0
push 0x42e6c8
push str.FlsGetValue
push 0x20
call fcn.0041b780
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41b9c8
push dword [ebp + 8]
mov ecx, esi
call dword [0x42a174]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]