joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5473b0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
xor ebx, ebx
xor edi, edi
mov dword [ebp - 4], ecx
cmp dword [ebp + 8], ebx
je 0x5473f7
call fcn.0054cd5c
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x5473f7
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov ebx, eax
test ebx, ebx
je 0x547413
push ebx
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
mov ecx, dword [ebp - 4]
push edi
call fcn.00546f28
mov esi, eax
test edi, edi
je 0x547411
test ebx, ebx
je 0x547411
push ebx
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x548262
Capabilities:
Get graphical window text

Disassembly:
push 4
mov eax, 0x5ae048
call fcn.0056951e
mov esi, ecx
cmp dword [esi + 0x50], 0
jne 0x548287
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 0x20]
call dword [sym.imp.USER32.dll_GetWindowTextW]
jmp 0x5482cd
lea ecx, [ebp - 0x10]
call fcn.00427ef0
mov ecx, dword [esi + 0x50]
mov eax, dword [ecx]
and dword [ebp - 4], 0
lea edx, [ebp - 0x10]
push edx
call dword [eax + 0x8c]
push 0xffffffffffffffff
push dword [ebp - 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00547ad1
add esp, 0x10
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov ecx, dword [ebp - 0x10]
add ecx, 0xfffffff0
mov esi, eax
call fcn.0040daa0
mov eax, esi
call fcn.005695f6
ret 8

Function at 0x54b999
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
xor ebx, ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], ebx
cmp dword [ebp + 0xc], ebx
je 0x54b9e1
call fcn.0054cd5c
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x54b9e1
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 4], eax
test eax, eax
je 0x54ba24
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
mov esi, dword [ebp + 8]
mov dword [ebp + 0xc], 1
test ebx, ebx
je 0x54ba0d
push dword [ebp + 0x10]
mov eax, dword [edi]
push ebx
push esi
mov ecx, edi
call dword [eax + 0x20]
cmp dword [ebp - 4], 0
mov dword [ebp + 0xc], eax
je 0x54ba0d
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FreeResource]
cmp dword [esi + 0x4c], 0
je 0x54ba21
mov ecx, dword [esi + 0x4c]
push dword [ebp + 0x10]
mov eax, dword [ecx]
call dword [eax + 0xa0]
mov eax, dword [ebp + 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x55fc29
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x704608]
jne 0x55fc33
repz ret
jmp fcn.0056c5ec

Function at 0x57b279
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
xor esi, esi
cmp dword [ebp + 8], esi
jne 0x57b2aa
call fcn.00566397
mov dword [eax], esi
call fcn.00566384
push esi
push esi
push esi
push esi
push esi
mov dword [eax], 0x16
call fcn.00560644
add esp, 0x14
push 0x16
pop eax
jmp 0x57b2ff
test dword [ebp + 0xc], 0xfffffff9
jne 0x57b286
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x57b2d7
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.005663aa
pop ecx
call fcn.00566384
mov eax, dword [eax]
jmp 0x57b2ff
test al, 0x10
jne 0x57b2fd
test al, 1
je 0x57b2fd
test byte [ebp + 0xc], 2
je 0x57b2fd
call fcn.00566397
mov dword [eax], 5
call fcn.00566384
mov dword [eax], 0xd
jmp 0x57b2ce
xor eax, eax
pop esi
pop ebp
ret

Function at 0x57f130
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.0056b255
and dword [ebp - 4], 0
cmp dword [0x7624dc], 0
mov ebx, eax
jne 0x57f1e1
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x57f292
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x6db458
push edi
call esi
test eax, eax
je 0x57f292
push eax
call fcn.0056b1e3
mov dword [esp], 0x6db448
push edi
mov dword [0x7624dc], eax
call esi
push eax
call fcn.0056b1e3
mov dword [esp], 0x6db434
push edi
mov dword [0x7624e0], eax
call esi
push eax
call fcn.0056b1e3
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x7624e4], eax
call esi
push eax
call fcn.0056b1e3
pop ecx
mov dword [0x7624ec], eax
test eax, eax
je 0x57f1e1
push 0x6db400
push edi
call esi
push eax
call fcn.0056b1e3
pop ecx
mov dword [0x7624e8], eax
mov eax, dword [0x7624e8]
cmp eax, ebx
je 0x57f239
cmp dword [0x7624ec], ebx
je 0x57f239
push eax
call fcn.0056b25e
push dword [0x7624ec]
mov esi, eax
call fcn.0056b25e
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x57f239
test edi, edi
je 0x57f239
call esi
test eax, eax
je 0x57f230
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x57f230
test byte [ebp - 0xc], 1
jne 0x57f239
or dword [ebp + 0x10], 0x200000
jmp 0x57f272
mov eax, dword [0x7624e0]
cmp eax, ebx
je 0x57f272
push eax
call fcn.0056b25e
pop ecx
test eax, eax
je 0x57f272
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x57f272
mov eax, dword [0x7624e4]
cmp eax, ebx
je 0x57f272
push eax
call fcn.0056b25e
pop ecx
test eax, eax
je 0x57f272
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x7624dc]
call fcn.0056b25e
pop ecx
test eax, eax
je 0x57f292
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x57f294
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x58e090
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov edx, dword [esp + 4]
sub esp, 0x10
push ebx
mov bl, byte [edx + 8]
cmp bl, 3
je 0x58e23a
mov ecx, dword [esp + 0x20]
push ebp
mov ebp, dword [edx]
push esi
xor esi, esi
push edi
mov dword [esp + 0x24], esi
test bl, 2
je 0x58e0e8
movzx eax, byte [edx + 9]
movzx esi, byte [ecx]
mov edi, eax
sub edi, esi
movzx esi, byte [ecx + 1]
mov dword [esp + 0x10], edi
mov edi, eax
sub edi, esi
movzx esi, byte [ecx + 2]
sub eax, esi
mov esi, dword [esp + 0x24]
mov dword [esp + 0x14], edi
mov dword [esp + 0x18], eax
mov edi, 3
jmp 0x58e0fb
movzx eax, byte [ecx + 3]
movzx edi, byte [edx + 9]
sub edi, eax
mov dword [esp + 0x10], edi
mov edi, 1
test bl, 4
je 0x58e10f
movzx ecx, byte [ecx + 4]
movzx eax, byte [edx + 9]
sub eax, ecx
mov dword [esp + edi*4 + 0x10], eax
inc edi
xor ecx, ecx
xor eax, eax
cmp edi, ecx
jle case.0x58e156.3
jmp 0x58e120
cmp dword [esp + eax*4 + 0x10], ecx
jg 0x58e12c
mov dword [esp + eax*4 + 0x10], ecx
jmp 0x58e131
mov esi, 1
inc eax
cmp eax, edi
jl 0x58e120
cmp si, cx
je case.0x58e156.3
movzx eax, byte [edx + 9]
add eax, 0xfffffffe
cmp eax, 0xe
ja case.0x58e156.3
movzx eax, byte [eax + 0x58e254]
jmp dword [eax*4 + 0x58e240]
mov edx, dword [edx + 4]
mov eax, dword [esp + 0x28]
cmp edx, ecx
jbe case.0x58e156.3
lea esp, [esp]
mov cl, byte [eax]
shr cl, 1
and cl, 0x55
mov byte [eax], cl
inc eax
sub edx, 1
jne 0x58e170
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov edi, dword [edx + 4]
mov edx, dword [esp + 0x10]
mov esi, dword [esp + 0x28]
mov ecx, edx
mov eax, 0xf0
sar eax, cl
mov ebx, 0xf
sar ebx, cl
and al, 0xf0
or al, bl
test edi, edi
jbe case.0x58e156.3
mov edi, edi
mov bl, byte [esi]
mov cl, dl
shr bl, cl
inc esi
and bl, al
sub edi, 1
mov byte [esi - 1], bl
jne 0x58e1b0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov esi, dword [esp + 0x28]
imul ebp, edi
xor ebx, ebx
test ebp, ebp
jbe case.0x58e156.3
mov eax, ebx
xor edx, edx
div edi
inc ebx
inc esi
mov cl, byte [esp + edx*4 + 0x10]
shr byte [esi - 1], cl
cmp ebx, ebp
jb 0x58e1d6
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov esi, dword [esp + 0x28]
imul ebp, edi
xor ebx, ebx
test ebp, ebp
jbe case.0x58e156.3
mov edi, edi
xor edx, edx
mov eax, ebx
div edi
movzx ax, byte [esi]
mov ecx, 0x100
imul ax, cx
movzx ecx, byte [esi + 1]
add ax, cx
inc esi
inc ebx
inc esi
movzx ecx, word [esp + edx*4 + 0x10]
shr ax, cl
movzx eax, ax
mov edx, eax
shr edx, 8
mov byte [esi - 2], dl
mov byte [esi - 1], al
cmp ebx, ebp
jb 0x58e200
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
Function at 0x594300
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0xc
mov eax, dword [0x704608]
xor eax, esp
mov dword [esp + 8], eax
mov eax, dword [esp + 0x18]
push esi
mov esi, dword [esp + 0x14]
push edi
mov edi, dword [esp + 0x1c]
cmp eax, 3
jne 0x59438a
movzx eax, word [esi + 0x118]
test ax, ax
jne 0x594336
test byte [esi + 0x230], 1
jne 0x59435e
movzx cx, byte [edi]
cmp cx, ax
jbe 0x59435e
push str.Invalid_background_palette_index
push esi
call fcn.00587900
add esp, 8
pop edi
pop esi
mov ecx, dword [esp + 8]
xor ecx, esp
call fcn.0055fc29
add esp, 0xc
ret
mov dl, byte [edi]
push 1
lea eax, [esp + 0xc]
push eax
push str.bKGD
push esi
mov byte [esp + 0x18], dl
call fcn.005934e0
add esp, 0x10
pop edi
pop esi
mov ecx, dword [esp + 8]
xor ecx, esp
call fcn.0055fc29
add esp, 0xc
ret
test al, 2
je 0x59441e
movzx ecx, word [edi + 2]
push ecx
lea edx, [esp + 0xc]
push edx
call fcn.005924f0
movzx eax, word [edi + 4]
push eax
lea ecx, [esp + 0x16]
push ecx
call fcn.005924f0
movzx edx, word [edi + 6]
push edx
lea eax, [esp + 0x20]
push eax
call fcn.005924f0
add esp, 0x18
cmp byte [esi + 0x127], 8
jne 0x5943f8
mov cl, byte [esp + 0xc]
or cl, byte [esp + 0xa]
or cl, byte [esp + 8]
je 0x5943f8
push str.Ignoring_attempt_to_write_16_bit_bKGD_chunk_when_bit_depth_is_8
push esi
call fcn.00587900
add esp, 8
pop edi
pop esi
mov ecx, dword [esp + 8]
xor ecx, esp
call fcn.0055fc29
add esp, 0xc
ret
push 6
lea edx, [esp + 0xc]
push edx
push str.bKGD
push esi
call fcn.005934e0
add esp, 0x10
pop edi
pop esi
mov ecx, dword [esp + 8]
xor ecx, esp
call fcn.0055fc29
add esp, 0xc
ret
mov cl, byte [esi + 0x127]
movzx eax, word [edi + 8]
mov edx, 1
shl edx, cl
cmp eax, edx
jl 0x594452
push str.Ignoring_attempt_to_write_bKGD_chunk_out_of_range_for_bit_depth
push esi
call fcn.00587900
add esp, 8
pop edi
pop esi
mov ecx, dword [esp + 8]
xor ecx, esp
call fcn.0055fc29
add esp, 0xc
ret
push eax
lea eax, [esp + 0xc]
push eax
call fcn.005924f0
push 2
lea ecx, [esp + 0x14]
push ecx
push str.bKGD
push esi
call fcn.005934e0
mov ecx, dword [esp + 0x28]
add esp, 0x18
pop edi
pop esi
xor ecx, esp
call fcn.0055fc29
add esp, 0xc
ret
Function at 0x597dd0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
mov ebx, dword [edi + 0x24]
push ebp
push esi
mov ebp, dword [edi + 0x34]
sub ebp, dword [edi + 0x6c]
mov eax, dword [edi + 0x64]
mov ecx, dword [edi + 0x24]
lea edx, [ebx + ecx - 0x106]
sub ebp, eax
cmp eax, edx
jb 0x597e4e
mov eax, dword [edi + 0x30]
push ebx
lea ecx, [eax + ebx]
push ecx
push eax
call fcn.00560680
mov edx, dword [edi + 0x44]
mov eax, dword [edi + 0x3c]
sub dword [edi + 0x68], ebx
sub dword [edi + 0x64], ebx
add esp, 0xc
sub dword [edi + 0x54], ebx
lea ecx, [eax + edx*2]
movzx eax, word [ecx - 2]
sub ecx, 2
cmp eax, ebx
jb 0x597e21
sub eax, ebx
jmp 0x597e23
xor eax, eax
sub edx, 1
mov word [ecx], ax
jne 0x597e12
mov ecx, dword [edi + 0x38]
mov edx, ebx
lea ecx, [ecx + ebx*2]
movzx eax, word [ecx - 2]
sub ecx, 2
cmp eax, ebx
jb 0x597e42
sub eax, ebx
jmp 0x597e44
xor eax, eax
sub edx, 1
mov word [ecx], ax
jne 0x597e33
add ebp, ebx
mov esi, dword [edi]
cmp dword [esi + 4], 0
je 0x597ea9
mov edx, dword [edi + 0x6c]
add edx, dword [edi + 0x64]
mov ecx, ebp
add edx, dword [edi + 0x30]
push edx
call fcn.00597ad0
add dword [edi + 0x6c], eax
mov edx, dword [edi + 0x6c]
add esp, 4
cmp edx, 3
jb 0x597e95
mov eax, dword [edi + 0x64]
mov ecx, dword [edi + 0x30]
lea esi, [eax + ecx]
movzx eax, byte [esi]
mov ecx, dword [edi + 0x50]
mov dword [edi + 0x40], eax
shl eax, cl
movzx ecx, byte [esi + 1]
xor eax, ecx
and eax, dword [edi + 0x4c]
mov dword [edi + 0x40], eax
cmp edx, 0x106
jae 0x597ea9
mov edx, dword [edi]
cmp dword [edx + 4], 0
jne 0x597dd6
pop esi
pop ebp
pop ebx
ret
Function at 0x599300
Capabilities:
Compute adler32 checksum

Disassembly:
push esi
mov esi, dword [esp + 0xc]
push edi
mov edi, dword [esp + 0xc]
movzx ecx, di
shr edi, 0x10
test esi, esi
jne 0x59931a
pop edi
lea eax, [esi + 1]
pop esi
ret
push ebx
mov ebx, dword [esp + 0x18]
test ebx, ebx
jbe 0x59942a
push ebp
jmp 0x599330
mov eax, ebx
cmp ebx, 0x15b0
jb 0x59933f
mov eax, 0x15b0
sub ebx, eax
cmp eax, 0x10
jl 0x5993eb
mov edx, eax
shr edx, 4
mov ebp, edx
neg ebp
shl ebp, 4
add eax, ebp
jmp 0x599360
movzx ebp, byte [esi]
add ecx, ebp
movzx ebp, byte [esi + 1]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 2]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 3]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 4]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 5]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 6]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 7]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 8]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 9]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 0xa]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 0xb]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 0xc]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 0xd]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 0xe]
add edi, ecx
add ecx, ebp
movzx ebp, byte [esi + 0xf]
add edi, ecx
add ecx, ebp
add edi, ecx
add esi, 0x10
sub edx, 1
jne 0x599360
test eax, eax
je 0x5993fd
nop
movzx edx, byte [esi]
add ecx, edx
inc esi
add edi, ecx
sub eax, 1
jne 0x5993f0
mov eax, 0x80078071
mul ecx
shr edx, 0xf
imul edx, edx, 0xffff000f
add ecx, edx
mov eax, 0x80078071
mul edi
shr edx, 0xf
imul edx, edx, 0xffff000f
add edi, edx
test ebx, ebx
ja 0x599330
pop ebp
mov eax, edi
pop ebx
shl eax, 0x10
pop edi
or eax, ecx
pop esi
ret
Function at 0x54b3b0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xcc000]
mov dword [edi + 0x11cf0c], 0x28036161
push edi
jmp 0x54b3da
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x54b3e1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x54b3d0
mov eax, 1
add ebx, ebx
jne 0x54b3f3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x54b404
jne 0x54b423
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x54b423
dec eax
add ebx, ebx
jne 0x54b410
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x54b3e8
add ebx, ebx
jne 0x54b41f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x54b475
xor ecx, ecx
sub eax, 3
jb 0x54b43b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x54b4aa
sar eax, 1
mov ebp, eax
jmp 0x54b446
add ebx, ebx
jne 0x54b446
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x54b414
inc ecx
add ebx, ebx
jne 0x54b454
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x54b414
add ebx, ebx
jne 0x54b461
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x54b456
jne 0x54b472
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x54b456
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x54b494
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x54b486
jmp 0x54b3d6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x54b494
add edi, ecx
jmp 0x54b3d6
pop esi
mov edi, esi
mov ecx, 0x51ad
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x54b4b2
cmp byte [edi], 0x21
jne 0x54b4b2
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 0x54b4b7
lea edi, [esi + 0x142000]
mov eax, dword [edi]
or eax, eax
je 0x54b52f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x14fcf0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x14fd90]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x54b4e4
mov ecx, edi
jns 0x54b513
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 + 0x14fd94]
or eax, eax
je 0x54b529
mov dword [ebx], eax
add ebx, 4
jmp 0x54b501
call dword [esi + 0x14fda4]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x54b560
cmp al, 0xef
ja 0x54b553
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x54b535
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x54b542
mov ebp, dword [esi + 0x14fd98]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x23f]
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 0x54b594
sub esp, 0xffffff80
jmp 0x495573
Function at 0x449e00
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x29000]
push edi
jmp 0x449e14
movsb byte es:[edi], byte [esi]
add ebx, ebx
jne 0x449e1b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x449e0f
xor eax, eax
inc eax
add ebx, ebx
jne 0x449e2b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jne 0x449e38
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x449e59
dec eax
add ebx, ebx
jne 0x449e46
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x449e20
add ebx, ebx
jne 0x449e55
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x449ea8
xor ecx, ecx
sub eax, 3
jb 0x449e71
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x449ebf
sar eax, 1
mov ebp, eax
jmp 0x449e7c
add ebx, ebx
jne 0x449e7c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x449e4a
inc ecx
add ebx, ebx
jne 0x449e8a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x449e4a
add ebx, ebx
jne 0x449e97
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x449ea4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x449e8c
inc ecx
inc ecx
cmp ebp, 0xfffffb00
adc ecx, 2
mov edx, esi
lea esi, [edi + ebp]
rep movsb byte es:[edi], byte [esi]
mov esi, edx
jmp 0x449e10
pop esi
lea edi, [esi + 0x46000]
mov eax, dword [edi]
or eax, eax
je 0x449f11
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x54e30]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x54f0c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x449ec6
mov ecx, edi
jns 0x449ef5
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 + 0x54f10]
or eax, eax
je 0x449f0b
mov dword [ebx], eax
add ebx, 4
jmp 0x449ee3
call dword [esi + 0x54f20]
mov ebp, dword [esi + 0x54f14]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x207]
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 0x449f45
sub esp, 0xffffff80
jmp 0x40f498
Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
nop
push 4
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x430072
nop
nop
mov ebx, 0x408f6c
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x7492dee
nop
nop
nop
nop
nop
xor dword [eax], esi
add eax, edi
nop
nop
nop
nop
nop
nop
nop
nop
loop 0x430060
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
nop
je 0x4300d2
nop
nop
nop
mov ebx, 0x42e3d0
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x19f82ff2
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x4300c0
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x4659a0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x457015
lea edi, [esi - 0x56015]
push edi
or ebp, 0xffffffff
jmp 0x4659c2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4659c9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4659b8
mov eax, 1
add ebx, ebx
jne 0x4659db
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4659d0
jne 0x4659ec
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4659d0
xor ecx, ecx
sub eax, 3
jb 0x465a00
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x465a72
mov ebp, eax
add ebx, ebx
jne 0x465a0b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x465a18
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x465a3c
inc ecx
add ebx, ebx
jne 0x465a28
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x465a1d
jne 0x465a39
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x465a1d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x465a5c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x465a4d
jmp 0x4659be
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x465a5c
add edi, ecx
jmp 0x4659be
pop esi
mov edi, esi
mov ecx, 0x33e
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x465a7a
cmp byte [edi], 0
jne 0x465a7a
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 eax, ebx
loop 0x465a7f
lea edi, [esi + 0x63000]
mov eax, dword [edi]
or eax, eax
je 0x465aee
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x651f0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x65254]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x465aac
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x65258]
or eax, eax
je 0x465ae8
mov dword [ebx], eax
add ebx, 4
jmp 0x465ac9
call dword [esi + 0x6525c]
popal
jmp 0x40da18

Function at 0x43cf71
Capabilities:
Encode data using xor

Disassembly:
push 0x43ccda
pop edx
call fcn.0043cf89
xor dword [eax], edx
inc eax
mov ebx, 0xd561738e
cmp eax, esi
jne fcn.0043cf71
ret

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
nop
nop
nop
pop eax
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x433030
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43301e
nop
nop
popal
nop
nop
nop
nop
jmp 0x431219