joyce8/EMBER2024-capa huggingface dataset:
Function at 0x468493
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov ecx, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
xor edi, edi
cmp dword [ebp + 0x10], edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], ebx
je 0x4684d0
cmp dword [ebp + 0x14], edi
je 0x4684d0
cmp ecx, edi
jne 0x4684d7
call fcn.00468f83
push edi
push edi
push edi
push edi
mov dword [eax], 0x16
push edi
call fcn.0046ea64
add esp, 0x14
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
mov esi, dword [ebp + 0x18]
cmp esi, edi
je 0x4684eb
or eax, 0xffffffff
xor edx, edx
div dword [ebp + 0x10]
cmp dword [ebp + 0x14], eax
jbe 0x46850c
cmp ebx, 0xffffffff
je 0x4684fb
push ebx
push edi
push ecx
call fcn.00466b50
add esp, 0xc
cmp esi, edi
je 0x4684b8
or eax, 0xffffffff
xor edx, edx
div dword [ebp + 0x10]
cmp dword [ebp + 0x14], eax
ja 0x4684b8
mov edi, dword [ebp + 0x10]
imul edi, dword [ebp + 0x14]
test word [esi + 0xc], 0x10c
mov dword [ebp - 0x10], edi
mov ebx, edi
je 0x468528
mov eax, dword [esi + 0x18]
mov dword [ebp - 0xc], eax
jmp 0x46852f
mov dword [ebp - 0xc], 0x1000
test edi, edi
je 0x468620
test word [esi + 0xc], 0x10c
je 0x468583
mov eax, dword [esi + 4]
test eax, eax
je 0x468583
jl 0x468681
cmp ebx, eax
mov edi, ebx
jb 0x468554
mov edi, eax
cmp edi, dword [ebp - 4]
ja 0x468628
push edi
push dword [esi]
push dword [ebp - 4]
push dword [ebp - 8]
call fcn.00466d20
sub dword [esi + 4], edi
add dword [esi], edi
add dword [ebp - 8], edi
sub ebx, edi
add esp, 0x10
sub dword [ebp - 4], edi
mov edi, dword [ebp - 0x10]
jmp 0x468618
cmp ebx, dword [ebp - 0xc]
jb 0x4685f0
cmp dword [ebp - 0xc], 0
je 0x4685ad
mov ecx, 0x7fffffff
xor edx, edx
cmp ebx, ecx
jbe 0x4685a2
mov eax, ecx
div dword [ebp - 0xc]
mov eax, ecx
jmp 0x4685a9
mov eax, ebx
div dword [ebp - 0xc]
mov eax, ebx
sub eax, edx
jmp 0x4685b8
mov eax, 0x7fffffff
cmp ebx, eax
ja 0x4685b8
mov eax, ebx
cmp eax, dword [ebp - 4]
ja 0x468654
push eax
push dword [ebp - 8]
push esi
call fcn.0046bf04
pop ecx
push eax
call fcn.00472323
add esp, 0xc
test eax, eax
je 0x468693
cmp eax, 0xffffffff
je 0x468681
add dword [ebp - 8], eax
sub ebx, eax
sub dword [ebp - 4], eax
jmp 0x468618
push esi
call fcn.00471c42
cmp eax, 0xffffffff
pop ecx
je 0x468685
cmp dword [ebp - 4], 0
je 0x468654
mov ecx, dword [ebp - 8]
inc dword [ebp - 8]
mov byte [ecx], al
mov eax, dword [esi + 0x18]
dec ebx
dec dword [ebp - 4]
mov dword [ebp - 0xc], eax
test ebx, ebx
jne 0x468537
mov eax, dword [ebp + 0x14]
jmp 0x4684d2
xor esi, esi
cmp dword [ebp + 0xc], 0xffffffff
je 0x46863f
push dword [ebp + 0xc]
push esi
push dword [ebp + 8]
call fcn.00466b50
add esp, 0xc
call fcn.00468f83
push esi
push esi
push esi
push esi
mov dword [eax], 0x22
push esi
jmp 0x4684c8
cmp dword [ebp + 0xc], 0xffffffff
je 0x46866a
push dword [ebp + 0xc]
push 0
push dword [ebp + 8]
call fcn.00466b50
add esp, 0xc
call fcn.00468f83
mov dword [eax], 0x22
xor eax, eax
push eax
push eax
push eax
push eax
push eax
jmp 0x4684c8
or dword [esi + 0xc], 0x20
mov eax, edi
sub eax, ebx
xor edx, edx
div dword [ebp + 0x10]
jmp 0x4684d2
or dword [esi + 0xc], 0x10
jmp 0x468685
Function at 0x46ea88
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
xor esi, esi
xor edi, edi
cmp ebx, dword [edi*8 + 0x4c4d48]
je 0x46eaa3
inc edi
cmp edi, 0x17
jb 0x46ea94
cmp edi, 0x17
jae 0x46ec23
push ebp
push 3
call fcn.004769ea
cmp eax, 1
pop ecx
je 0x46ebef
push 3
call fcn.004769ea
test eax, eax
pop ecx
jne 0x46ead7
cmp dword [0x4c47a0], 1
je 0x46ebef
cmp ebx, 0xfc
je 0x46ec22
push str.Runtime_Error__n_nProgram:
mov ebx, 0x314
push ebx
mov ebp, 0x4ccf30
push ebp
call fcn.00472caa
add esp, 0xc
test eax, eax
je 0x46eb0d
push esi
push esi
push esi
push esi
push esi
call fcn.0046e968
add esp, 0x14
push 0x104
mov esi, 0x4ccf49
push esi
push 0
mov byte [0x4cd04d], 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x46eb51
push str._program_name_unknown_
push 0x2fb
push esi
call fcn.00472caa
add esp, 0xc
test eax, eax
je 0x46eb51
xor eax, eax
push eax
push eax
push eax
push eax
push eax
call fcn.0046e968
add esp, 0x14
push esi
call fcn.00474000
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x46eb96
push esi
call fcn.00474000
sub esi, 0x3b
add eax, esi
push 3
mov ecx, 0x4cd244
push 0x4bdaa4
sub ecx, eax
push ecx
push eax
call fcn.00472d0f
add esp, 0x14
test eax, eax
je 0x46eb96
xor esi, esi
push esi
push esi
push esi
push esi
push esi
call fcn.0046e968
add esp, 0x14
jmp 0x46eb98
xor esi, esi
push 0x4bdaa0
push ebx
push ebp
call fcn.00476979
add esp, 0xc
test eax, eax
je 0x46ebb8
push esi
push esi
push esi
push esi
push esi
call fcn.0046e968
add esp, 0x14
push dword [edi*8 + 0x4c4d4c]
push ebx
push ebp
call fcn.00476979
add esp, 0xc
test eax, eax
je 0x46ebda
push esi
push esi
push esi
push esi
push esi
call fcn.0046e968
add esp, 0x14
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebp
call fcn.004767bc
add esp, 0xc
jmp 0x46ec22
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ebp, eax
cmp ebp, esi
je 0x46ec22
cmp ebp, 0xffffffff
je 0x46ec22
push 0
lea eax, [esp + 0x14]
push eax
lea esi, [edi*8 + 0x4c4d4c]
push dword [esi]
call fcn.00474000
pop ecx
push eax
push dword [esi]
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x4767bc
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.0046d3a9
xor ebx, ebx
cmp dword [0x4cd58c], ebx
mov dword [ebp - 8], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
jne 0x476892
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x476972
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x4be1e4
push edi
call esi
cmp eax, ebx
je 0x476972
push eax
call fcn.0046d33b
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x4cd58c], eax
call esi
push eax
call fcn.0046d33b
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x4cd590], eax
call esi
push eax
call fcn.0046d33b
mov dword [0x4cd594], eax
lea eax, [ebp - 0xc]
push eax
call fcn.0046a77d
test eax, eax
pop ecx
pop ecx
je 0x476860
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0046e968
add esp, 0x14
cmp dword [ebp - 0xc], 2
jne 0x476892
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.0046d33b
cmp eax, ebx
pop ecx
mov dword [0x4cd59c], eax
je 0x476892
push 0x4be18c
push edi
call esi
push eax
call fcn.0046d33b
pop ecx
mov dword [0x4cd598], eax
mov eax, dword [0x4cd598]
mov ecx, dword [ebp - 8]
cmp eax, ecx
je 0x476917
cmp dword [0x4cd59c], ecx
je 0x476917
push eax
call fcn.0046d3b2
push dword [0x4cd59c]
mov esi, eax
call fcn.0046d3b2
cmp esi, ebx
pop ecx
pop ecx
mov edi, eax
je 0x476917
cmp edi, ebx
je 0x476917
call esi
cmp eax, ebx
je 0x4768e4
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4768e4
test byte [ebp - 0x18], 1
jne 0x476917
lea eax, [ebp - 0x10]
push eax
call fcn.0046a7b4
test eax, eax
pop ecx
je 0x4768ff
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0046e968
add esp, 0x14
cmp dword [ebp - 0x10], 4
jb 0x47690e
or dword [ebp + 0x10], 0x200000
jmp 0x476952
or dword [ebp + 0x10], 0x40000
jmp 0x476952
mov eax, dword [0x4cd590]
cmp eax, dword [ebp - 8]
je 0x476952
push eax
call fcn.0046d3b2
cmp eax, ebx
pop ecx
je 0x476952
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x476952
mov eax, dword [0x4cd594]
cmp eax, dword [ebp - 8]
je 0x476952
push eax
call fcn.0046d3b2
cmp eax, ebx
pop ecx
je 0x476952
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x4cd58c]
call fcn.0046d3b2
cmp eax, ebx
pop ecx
je 0x476972
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x476974
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4147b8
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0041445a

Function at 0x4147c3
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004145e9

Function at 0x414bbd
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00407dc0
mov eax, dword [0x42a040]
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.0041364f
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x414bff
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x414d5b
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0041ead0
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 + 0x451940]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00415d8d
mov ecx, dword [esi*4 + 0x451940]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x414d54
cmp eax, dword [edi + ecx + 0x24]
jne 0x414d54
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x414d54
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00415d8d
add esp, 0x14
test edx, edx
jl 0x414d54
jg 0x414cca
test eax, eax
jb 0x414d54
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x414d54
jl 0x414ce4
cmp dword [ebp - 0x1008], eax
ja 0x414d54
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x414d02
test ebx, ebx
je 0x414d3b
cmp ecx, edi
jae 0x414d3b
mov al, byte [ecx]
cmp al, 0xd
jne 0x414d1c
lea eax, [edi - 1]
cmp ecx, eax
jae 0x414d28
cmp byte [ecx + 1], 0xa
jne 0x414d28
inc ecx
jmp 0x414d28
movzx eax, al
movsx eax, byte [eax + 0x42a2f8]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x414d02
cmp edx, ebx
jne 0x414d02
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x414d59
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040701e
leave
ret
Function at 0x41522b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
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 + 0x451940]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41526b
cmp byte [ebx], 0xa
jne 0x41526b
or byte [eax + edi + 0x28], 4
jmp 0x415270
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x41536e
mov al, byte [edx]
cmp al, 0x1a
je 0x415350
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x41529f
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x4152c4
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x4152ce
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x415281
jmp 0x41536e
push 0
lea eax, [ebp - 0xc]
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 0x41534b
cmp dword [ebp - 0xc], 0
je 0x41534b
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x451940]
test byte [eax + edi + 0x28], 0x48
je 0x415325
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x415310
mov byte [esi], dl
jmp 0x415321
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x451940]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41536e
cmp byte [ebp - 1], 0xa
jne 0x415334
cmp esi, ebx
jne 0x415334
mov byte [esi], 0xa
jmp 0x41536d
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00415dab
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41536e
mov byte [esi], 0xd
jmp 0x41536d
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x451940]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41536a
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41536e
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x415377
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x451940]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4153ba
cmp word [esi], dx
jne 0x4153ba
or byte [edi + eax + 0x28], 4
jmp 0x4153bf
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x415512
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x4154f2
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x415401
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x415437
cmp eax, edx
jae 0x415443
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
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 - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x4153d9
jmp 0x415512
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4154ee
cmp dword [ebp - 0x14], 0
je 0x4154ee
mov eax, dword [ebx*4 + 0x451940]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x4154c6
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x41548f
mov word [esi], cx
jmp 0x4154c2
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x451940]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x451940]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x451940]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x415512
pop ebx
cmp word [ebp - 4], bx
jne 0x4154d7
cmp esi, dword [ebp + 0xc]
jne 0x4154d7
mov word [esi], bx
jmp 0x41550f
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00415dab
add esp, 0x10
cmp word [ebp - 4], bx
je 0x415512
push 0xd
jmp 0x41550b
mov ecx, dword [ebx*4 + 0x451940]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x415509
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x415512
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
nop
mov ebx, 0x408ed0
nop
mov ecx, 0x466d15f9
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x43004e
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x430024
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x3b981a37
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x430084
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x51fe70
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov byte [ebp - 0x27], 0x44
mov byte [ebp - 0x26], 0x4a
mov byte [ebp - 0x25], 0x4f
mov byte [ebp - 0x24], 0x67
mov byte [ebp - 0x23], 0x42
mov byte [ebp - 0x22], 0x49
mov byte [ebp - 0x21], 0x59
mov byte [ebp - 0x20], 0x4a
mov byte [ebp - 0x1f], 0x59
mov byte [ebp - 0x1e], 0x52
mov byte [ebp - 0x1d], 0x6a
jecxz 0x51ff06

Function at 0x51fee2
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov byte [ebp - 0x7e], 0x62
mov byte [ebp - 0x7d], 0x5b
mov byte [ebp - 0x7c], 0x79
mov byte [ebp - 0x7b], 0x72
mov byte [ebp - 0x7a], 0x63
mov byte [ebp - 0x79], 0x7a
mov byte [ebp - 0x78], 0x73
jae 0x51fec5
inc ebp
mov dword [esi - 0x3a], ebx
inc ebp
invalid
invalid
Function at 0x403e00
Capabilities:
Get common file path

Disassembly:
sub esp, 0x104
lea eax, [esp]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
lea ecx, [esp]
push str.Program_FilesInternet_Exploreriexplore.exe
push ecx
mov byte [esp + 0xa], 0
call dword [sym.imp.KERNEL32.dll_lstrcatA]
mov eax, dword [esp + 0x108]
lea edx, [esp]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov eax, 1
add esp, 0x104
ret

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x74c14523
Capabilities:
Packed with generic packer

Disassembly:
add al, 0
nop
nop
add byte [eax], al
add byte [eax], al
add al, al
add byte [eax], al
cld
dec edi
cmpsb byte [esi], byte es:[edi]
mov edi, 0xab8b1320
into
mov ch, 0xfd
fisttp word [edi - 0x7290c28c]
je 0x74c14507
seto byte [esi + ecx + 0x10]
nop
je 0x74c14503
popfd
nop
je 0x74c144d3
sahf
nop
je 0x74c144f3
lahf
nop
je 0x74c144ca
Function at 0x8bc9b0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x31e000]
push edi
or ebp, 0xffffffff
jmp 0x8bc9d2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x8bc9d9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x8bc9c8
mov eax, 1
add ebx, ebx
jne 0x8bc9eb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x8bc9fc
jne 0x8bca1b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x8bca1b
dec eax
add ebx, ebx
jne 0x8bca08
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x8bc9e0
add ebx, ebx
jne 0x8bca17
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x8bca6d
xor ecx, ecx
sub eax, 3
jb 0x8bca33
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x8bcaa2
sar eax, 1
mov ebp, eax
jmp 0x8bca3e
add ebx, ebx
jne 0x8bca3e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x8bca0c
inc ecx
add ebx, ebx
jne 0x8bca4c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x8bca0c
add ebx, ebx
jne 0x8bca59
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x8bca4e
jne 0x8bca6a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x8bca4e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x8bca8c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x8bca7e
jmp 0x8bc9ce
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x8bca8c
add edi, ecx
jmp 0x8bc9ce
pop esi
mov edi, esi
mov ecx, 0xf741
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x8bcaaa
cmp byte [edi], 0x19
jne 0x8bcaaa
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 0x8bcaaf
lea edi, [esi + 0x49f000]
mov eax, dword [edi]
or eax, eax
je 0x8bcb27
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x5344fc]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x5346a0]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x8bcadc
mov ecx, edi
jns 0x8bcb0b
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 + 0x5346a8]
or eax, eax
je 0x8bcb21
mov dword [ebx], eax
add ebx, 4
jmp 0x8bcaf9
call dword [esi + 0x5346a4]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x8bcb58
cmp al, 0xef
ja 0x8bcb4b
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x8bcb2d
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x8bcb3a
mov ebp, dword [esi + 0x5346ac]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x237]
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 0x8bcb8c
sub esp, 0xffffff80
jmp 0x5df3d0
Function at 0x4681ec
Capabilities:
Get common file path
Set current directory

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00468063

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
mov ebx, 0x408ecc
nop
nop
mov ecx, 0x4a6007db
nop
nop
nop
test eax, eax
nop
nop
je 0x43004e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
jne 0x430024
nop
nop
nop
nop
nop
mov eax, section..rdata
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x21387ba8
nop
test eax, eax
nop
nop
nop
je 0x430084
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219