joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10169fad
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.10019750
mov eax, dword [0x101e5ee0]
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.10165ee2
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x10169fef
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x1016a14b
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.100f13f0
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 + 0x101ef708]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.10174971
mov ecx, dword [esi*4 + 0x101ef708]
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 0x1016a144
cmp eax, dword [ecx + edi + 0x24]
jne 0x1016a144
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 0x1016a144
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.10174971
add esp, 0x14
test edx, edx
jl 0x1016a144
jg 0x1016a0ba
test eax, eax
jb 0x1016a144
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x1016a144
jl 0x1016a0d4
cmp dword [ebp - 0x1008], eax
ja 0x1016a144
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x1016a0f2
test ebx, ebx
je 0x1016a12b
cmp ecx, edi
jae 0x1016a12b
mov al, byte [ecx]
cmp al, 0xd
jne 0x1016a10c
lea eax, [edi - 1]
cmp ecx, eax
jae 0x1016a118
cmp byte [ecx + 1], 0xa
jne 0x1016a118
inc ecx
jmp 0x1016a118
movzx eax, al
movsx eax, byte [eax + 0x101e7390]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x1016a0f2
cmp edx, ebx
jne 0x1016a0f2
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x1016a149
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.10038ee5
leave
ret

Function at 0x1016cd90
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1016cdbd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1016cdbd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x101705d5
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101b5154
push 0x101b514c
push str.FlsAlloc
push 0x1f
call fcn.10170b10
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10170609
push dword [ebp + 8]
mov ecx, esi
call dword [section..00cfg]
call esi
jmp 0x1017060f
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4
Function at 0x10170653
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101b5164
push 0x101b515c
push str.FlsGetValue
push 0x21
call fcn.10170b10
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1017068a
push dword [ebp + 8]
mov ecx, esi
call dword [section..00cfg]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x10170692
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101b516c
push 0x101b5164
push str.FlsSetValue
push 0x22
call fcn.10170b10
mov esi, eax
add esp, 0x10
test esi, esi
je 0x101706cc
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [section..00cfg]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x10174b3d
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 0x10174bda
push ebx
push esi
call fcn.10174c2b
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.1016e5e9
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x10174b87
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10174bd9
push edi
push eax
call fcn.1016e4d9
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x10174ba7
call fcn.1016e49f
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10174bd8
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.1016e5e9
add esp, 0x20
test eax, eax
jne 0x10174bc6
push edi
call fcn.1016e49f
jmp 0x10174bce
push ebx
call fcn.1016e49f
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 0x10174bdd
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x10174bee
pop esi
ret
push ebx
push edi
push esi
call fcn.10174c2b
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.1016e4d9
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x10174c16
push ebx
push esi
push edi
call fcn.1015b5c0
add esp, 0xc
push 0
call fcn.1016e49f
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x10174c62
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.10174c6d
Function at 0x10177a7b
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 + 0x101ef708]
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 0x10177abb
cmp byte [ebx], 0xa
jne 0x10177abb
or byte [edi + eax + 0x28], 4
jmp 0x10177ac0
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 0x10177bbf
mov dl, byte [eax]
cmp dl, 0x1a
je 0x10177ba2
inc eax
cmp dl, 0xd
je 0x10177aec
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x10177b12
cmp eax, ecx
jae 0x10177b20
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 0x10177ad4
jmp 0x10177bbf
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 0x10177b9d
cmp dword [ebp - 0x10], 0
je 0x10177b9d
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x101ef708]
test byte [eax + edi + 0x28], 0x48
je 0x10177b77
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x10177b62
mov byte [esi], dl
jmp 0x10177b73
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x101ef708]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x10177bbf
cmp byte [ebp - 1], 0xa
jne 0x10177b86
cmp esi, ebx
jne 0x10177b86
mov byte [esi], 0xa
jmp 0x10177bbe
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.10174913
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x10177bbf
mov byte [esi], 0xd
jmp 0x10177bbe
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x101ef708]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x10177bbc
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x10177bbf
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x10177bc8
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 + 0x101ef708]
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 0x10177c0e
cmp word [ebx], dx
jne 0x10177c0e
or byte [eax + edi + 0x28], 4
jmp 0x10177c13
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 0x10177d76
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 0x10177d56
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x10177c54
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x10177c8a
cmp eax, edx
jae 0x10177c98
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 0x10177c2f
jmp 0x10177d76
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 0x10177d51
cmp dword [ebp - 0x18], 0
je 0x10177d51
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x101ef708]
test byte [eax + edi + 0x28], 0x48
je 0x10177d27
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 0x10177ceb
mov word [esi], cx
jmp 0x10177d22
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x101ef708]
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 + 0x101ef708]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x101ef708]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x10177d76
pop eax
cmp word [ebp - 4], ax
jne 0x10177d37
cmp esi, ebx
jne 0x10177d37
mov word [esi], ax
jmp 0x10177d73
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.10174913
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x10177d76
push 0xd
pop eax
jmp 0x10177d32
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x101ef708]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x10177d70
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x10177d76
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 0x1017aec9
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x101e5ee0]
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.1016e72b
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.1016e72b
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 0x1017af40
cmp word [ecx], dx
je 0x1017af40
mov eax, dword [0x101b9324]
push edi
dec eax
push eax
push 0x101b9210
call fcn.1017b0b9
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x1017afb3
cmp word [eax], dx
je 0x1017afb3
mov eax, dword [edi]
test eax, eax
je 0x1017af64
cmp word [eax], dx
je 0x1017af64
lea eax, [ebp - 0x10]
push eax
call fcn.1017b11a
jmp 0x1017af6d
lea eax, [ebp - 0x10]
push eax
call fcn.1017b408
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x1017afdd
mov eax, dword [0x101b920c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x101b8f00
call fcn.1017b0b9
add esp, 0xc
test al, al
je 0x1017afdd
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x1017afa8
cmp word [eax], di
je 0x1017afa8
lea eax, [ebp - 0x10]
push eax
call fcn.1017b11a
pop ecx
jmp 0x1017afdf
lea eax, [ebp - 0x10]
push eax
call fcn.1017b408
jmp 0x1017afa5
mov eax, dword [edi]
test eax, eax
je 0x1017afca
cmp word [eax], dx
je 0x1017afca
lea eax, [ebp - 0x10]
push eax
call fcn.1017b53c
pop ecx
jmp 0x1017afdd
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 0x1017b0a8
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.1017b62e
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x1017b0a8
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x1017b0a8
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x1017b0a8
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x1017b035
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.1017082f
test ebx, ebx
je 0x1017b0a3
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.1017082f
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x1017b0a8
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 0x1017b0a8
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.10166bb6
add esp, 0x10
xor eax, eax
inc eax
jmp 0x1017b0aa
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10038ee5
leave
ret
Function at 0x1017b734
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.1016e72b
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 0x1017b7a3
cmp esi, dword [ebp - 4]
je 0x1017b79e
cmp dword [ebp + 0xc], 0
je 0x1017b79e
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x1017b77b
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.1017b7fd
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x1017b7a5
xor eax, eax
inc eax
jmp 0x1017b7a5
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x407ef8
mov ecx, 0x17334f69
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x42e04e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
jne 0x42e024
nop
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42cd70
nop
mov ecx, 0x510c15a6
test eax, eax
nop
nop
nop
nop
nop
je 0x42e084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x42e06c
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x408931
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x4085d8
add esi, ecx
call fcn.00408960
sub ecx, 0x4f7b2e
xor dword [edx], eax
sub ecx, 0xf27d5c62
sub esi, 0x404da72c
inc edx
inc esi
sub ecx, 1
cmp edx, edi
jne fcn.00408931
ret

Function at 0x4b8e70
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x76000]
push edi
jmp 0x4b8e8a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4b8e91
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b8e80
mov eax, 1
add ebx, ebx
jne 0x4b8ea3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4b8eb4
jne 0x4b8ed3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b8ed3
dec eax
add ebx, ebx
jne 0x4b8ec0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x4b8e98
add ebx, ebx
jne 0x4b8ecf
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x4b8f25
xor ecx, ecx
sub eax, 3
jb 0x4b8eeb
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4b8f5a
sar eax, 1
mov ebp, eax
jmp 0x4b8ef6
add ebx, ebx
jne 0x4b8ef6
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b8ec4
inc ecx
add ebx, ebx
jne 0x4b8f04
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b8ec4
add ebx, ebx
jne 0x4b8f11
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4b8f06
jne 0x4b8f22
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4b8f06
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4b8f44
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4b8f36
jmp 0x4b8e86
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4b8f44
add edi, ecx
jmp 0x4b8e86
pop esi
mov edi, esi
mov ecx, 0x379b
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4b8f62
cmp byte [edi], 0x13
jne 0x4b8f62
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 0x4b8f67
lea edi, [esi + 0xb4000]
mov eax, dword [edi]
or eax, eax
je 0x4b8fdf
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xc0038]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xc018c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4b8f94
mov ecx, edi
jns 0x4b8fc3
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xc0190]
or eax, eax
je 0x4b8fd9
mov dword [ebx], eax
add ebx, 4
jmp 0x4b8fb1
call dword [esi + 0xc01a0]
mov ebp, dword [esi + 0xc0194]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x217]
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 0x4b9013
sub esp, 0xffffff80
jmp 0x4165c1
Function at 0x421850
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x409015
lea edi, [esi - 0x8015]
push edi
jmp 0x42186a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x421871
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x421860
mov eax, 1
add ebx, ebx
jne 0x421883
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x421878
jne 0x421894
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x421878
xor ecx, ecx
sub eax, 3
jb 0x4218a8
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x42191a
mov ebp, eax
add ebx, ebx
jne 0x4218b3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x4218c0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x4218e4
inc ecx
add ebx, ebx
jne 0x4218d0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4218c5
jne 0x4218e1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4218c5
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x421904
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4218f5
jmp 0x421866
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x421904
add edi, ecx
jmp 0x421866
pop esi
mov edi, esi
mov ecx, 0x1b
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x421922
cmp byte [edi], 0x22
jne 0x421922
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 0x421927
lea edi, [esi + 0x1f000]
mov eax, dword [edi]
or eax, eax
je 0x421996
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x2276c]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x227bc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x421954
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x227c0]
or eax, eax
je 0x421990
mov dword [ebx], eax
add ebx, 4
jmp 0x421971
call dword [esi + 0x227d0]
mov ebp, dword [esi + 0x227c4]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
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 0x4219ca
sub esp, 0xffffff80
jmp section.UPX0
Function at 0x426ea0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x426ecd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x426ecd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x432000
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40c7d0
nop
mov ecx, 0x7ffb1cdf
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43204e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x432024
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f314
nop
nop
mov ecx, 0x2d5c36e4
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x432084
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
add eax, 4
cmp eax, ebx
nop
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x4019f0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x11c
mov dword [ebp - 0x114], str._system32777.dll
push 0x104
lea eax, [ebp - 0x110]
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
mov ecx, dword [ebp - 0x114]
push ecx
lea edx, [ebp - 0x110]
push edx
call dword [sym.imp.KERNEL32.dll_lstrcatA]
push 0
push 0x80
push 3
push 0
push 3
push 1
lea eax, [ebp - 0x110]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 0x118], eax
cmp dword [ebp - 0x118], 0xffffffff
je 0x401a5f
cmp dword [ebp - 0x118], 0
je 0x401a5f
jmp 0x401ac3
mov ecx, dword [ebp + 8]
cmp dword [ecx + 4], 0
je 0x401ac3
mov dword [ebp - 0x11c], 0x15f
mov edx, dword [ebp + 8]
add edx, 8
mov dword [0x438274], edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
mov dword [0x438290], ecx
mov dword [ebp - 0x11c], 0x15f
mov dword [ebp - 0x11c], 0x15f
call fcn.004011b0
mov edx, dword [ebp + 8]
mov dword [0x43828c], edx
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
push 1
call fcn.004013b0
add esp, 0xc
mov dword [ebp + 8], eax
jmp 0x401a5f
mov esp, ebp
pop ebp
ret