joyce8/EMBER2024-capa huggingface dataset:
Function at 0x448f9a
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00448b38

Function at 0x4b1a80
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x6f000]
push edi
jmp 0x4b1a9a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4b1aa1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b1a90
mov eax, 1
add ebx, ebx
jne 0x4b1ab3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4b1ac4
jne 0x4b1ae3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b1ae3
dec eax
add ebx, ebx
jne 0x4b1ad0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x4b1aa8
add ebx, ebx
jne 0x4b1adf
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x4b1b35
xor ecx, ecx
sub eax, 3
jb 0x4b1afb
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4b1b6a
sar eax, 1
mov ebp, eax
jmp 0x4b1b06
add ebx, ebx
jne 0x4b1b06
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b1ad4
inc ecx
add ebx, ebx
jne 0x4b1b14
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b1ad4
add ebx, ebx
jne 0x4b1b21
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4b1b16
jne 0x4b1b32
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4b1b16
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4b1b54
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4b1b46
jmp 0x4b1a96
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4b1b54
add edi, ecx
jmp 0x4b1a96
pop esi
mov edi, esi
mov ecx, 0x377e
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4b1b72
cmp byte [edi], 0x11
jne 0x4b1b72
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 0x4b1b77
lea edi, [esi + 0xad000]
mov eax, dword [edi]
or eax, eax
je 0x4b1bef
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xb24f8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xb264c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4b1ba4
mov ecx, edi
jns 0x4b1bd3
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 + 0xb2650]
or eax, eax
je 0x4b1be9
mov dword [ebx], eax
add ebx, 4
jmp 0x4b1bc1
call dword [esi + 0xb2660]
mov ebp, dword [esi + 0xb2654]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x22f]
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 0x4b1c23
sub esp, 0xffffff80
jmp 0x416310
Function at 0x40911b
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 8
pop eax
call fcn.004012a0
push esi
mov eax, dword [ebp + 0xc]
push dword [eax]
push 0x401d68
call sub.MSVBVM60.DLL___vbaStrCmp
test eax, eax
je 0x409142
push dword [ebp + 0xc]
call fcn.00409290
mov eax, dword [ebp + 8]
push dword [eax]
push 1
call sub.MSVBVM60.DLL___vbaUbound
mov dword [ebp - 8], eax
mov dword [ebp - 4], 1
and dword [0x40d01c], 0
jmp 0x40916e
mov eax, dword [0x40d01c]
add eax, dword [ebp - 4]
mov dword [0x40d01c], eax
mov eax, dword [0x40d01c]
cmp eax, dword [ebp - 8]
jg 0x40928b
movsx eax, word [0x40d010]
push 1
pop ecx
shl ecx, 8
add ecx, dword [0x40d04c]
movzx ax, byte [ecx + eax]
mov word [0x40d010], ax
movsx eax, word [0x40d012]
movsx ecx, word [0x40d010]
mov edx, dword [0x40d070]
movzx ecx, byte [edx + ecx]
shl ecx, 8
add ecx, dword [0x40d04c]
movzx ax, byte [ecx + eax]
mov word [0x40d012], ax
movsx eax, word [0x40d010]
mov ecx, dword [0x40d070]
mov al, byte [ecx + eax]
mov byte [0x40d016], al
movsx eax, word [0x40d012]
movsx ecx, word [0x40d010]
mov edx, dword [0x40d070]
mov esi, dword [0x40d070]
mov al, byte [esi + eax]
mov byte [edx + ecx], al
movsx eax, word [0x40d012]
mov ecx, dword [0x40d070]
mov dl, byte [0x40d016]
mov byte [ecx + eax], dl
movsx eax, word [0x40d010]
mov ecx, dword [0x40d070]
movzx eax, byte [ecx + eax]
movsx ecx, word [0x40d012]
mov edx, dword [0x40d070]
movzx ecx, byte [edx + ecx]
shl ecx, 8
add ecx, dword [0x40d04c]
movzx eax, byte [ecx + eax]
mov ecx, dword [0x40d070]
mov al, byte [ecx + eax]
mov byte [0x40d017], al
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov ecx, dword [ebp + 8]
mov ecx, dword [ecx]
mov edx, dword [0x40d01c]
sub edx, dword [ecx + 0x14]
mov eax, dword [eax + 0xc]
mov al, byte [eax + edx]
xor al, byte [0x40d017]
mov ecx, dword [ebp + 8]
mov ecx, dword [ecx]
mov edx, dword [ebp + 8]
mov edx, dword [edx]
mov esi, dword [0x40d01c]
sub esi, dword [edx + 0x14]
mov ecx, dword [ecx + 0xc]
mov byte [ecx + esi], al
jmp 0x409161
pop esi
leave
ret 8
Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..3ean
mov ebx, 0x40915c
nop
nop
mov ecx, 0x4679ca
nop
nop
nop
nop
test eax, eax
nop
je 0x43104e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x431024
nop
nop
nop
mov eax, section..7LWLf
mov ebx, 0x42f3f8
nop
mov ecx, 0x378405a
nop
nop
nop
test eax, eax
nop
nop
je 0x431084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
jne 0x43106c
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x4010af
Capabilities:
Encode data using xor

Disassembly:
jmp 0x4022ca
movzx eax, byte [esp + 0xc]
cdq
mov ecx, 0x4e2
push esi
idiv ecx
mov esi, dword [esp + 0xc]
add dl, 0x59
test esi, esi
jbe 0x4022f7
mov eax, dword [esp + 8]
mov cl, byte [eax]
add cl, dl
xor cl, dl
add cl, dl
xor cl, dl
mov byte [eax], cl
inc eax
dec esi
jne 0x4022e7
pop esi
ret

Function at 0x4010f5
Capabilities:
Terminate process

Disassembly:
jmp 0x402304
push ebx
push esi
push edi
push 0x7cf
mov esi, 0x408578
push 0x14fa3
push esi
call fcn.004010af
push esi
call fcn.00401168
mov ebx, eax
add esp, 0x10
test ebx, ebx
je 0x402342
push dword [esp + 0x10]
push ebx
call fcn.0040113b
pop ecx
test eax, eax
pop ecx
jne 0x402346
push ebx
call fcn.004010aa
pop ecx
pop edi
pop esi
pop ebx
ret
push dword [esp + 0x14]
mov ecx, 0xd3
mov esi, 0x41d528
sub esp, 0x34c
mov edi, esp
rep movsd dword es:[edi], dword [esi]
call eax
push ebx
call fcn.004010aa
pop ecx
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x401c04
Capabilities:
Enumerate pe sections

Disassembly:
mov eax, 0x4040e4
call fcn.00402cb0
sub esp, 0x18
push ebx
push esi
push edi
mov edi, dword [ebp + 0x10]
and dword [ebp - 0x14], 0
mov dword [ebp - 0x10], esp
mov eax, dword [edi + 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [edi]
movzx ecx, word [eax + 0x14]
lea esi, [ecx + eax + 0x18]
mov dword [ebp - 0x18], esi
mov eax, dword [edi]
movzx eax, word [eax + 6]
cmp dword [ebp - 0x14], eax
jge 0x401ce8
mov eax, dword [esi + 0x10]
test eax, eax
jne 0x401c7b
mov eax, dword [ebp + 0xc]
mov ebx, dword [eax + 0x38]
test ebx, ebx
jle 0x401cda
mov eax, dword [esi + 0xc]
push 4
add eax, dword [ebp - 0x1c]
push 0x1000
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push ebx
push 0
push eax
mov dword [esi + 8], eax
call sub.MSVCRT.dll_memset
add esp, 0xc
jmp 0x401cda
push 4
push 0x1000
push eax
mov eax, dword [esi + 0xc]
add eax, dword [ebp - 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
and dword [ebp - 4], 0
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x24]
push 0x406d88
push eax
mov dword [ebp - 0x24], 0x55
call sub.MSVCRT.dll__CxxThrowException
mov eax, dword [ebp - 0x18]
push dword [eax + 0x10]
mov eax, dword [eax + 0x14]
add eax, dword [ebp + 8]
push eax
push dword [ebp - 0x20]
call sub.MSVCRT.dll_memcpy
add esp, 0xc
mov eax, 0x401cca
ret
inc dword [ebp - 0x14]
add esi, 0x28
mov dword [ebp - 0x18], esi
jmp 0x401c31
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x3201e0b9
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
pushal
call 0x3201e0c8
pop dword [ebp - 0x1c]
mov eax, 0x1bfe52fe
add eax, 0x16038dca
sub dword [ebp - 0x1c], eax
mov dword [ebp - 0x2c], 0x636bc161
sub dword [ebp - 0x2c], 0x15197c16
mov dword [ebp - 0x28], 0x2ef6648a
add dword [ebp - 0x28], 0x33ce7bb
mov dword [ebp - 0x24], 0x278384e
sub dword [ebp - 0x24], 0xb62bf420
mov dword [ebp - 0x20], 0x466a08fc
add dword [ebp - 0x20], 0xb995f704
lea eax, [ebp - 0x2c]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x1c]
call dword [eax]
mov dword [ebp - 0x2c], 0xdbe4dae1
sub dword [ebp - 0x2c], 0x6772718b
mov dword [ebp - 0x28], 0x2bde4f5e
add dword [ebp - 0x28], 0x158e1217
mov dword [ebp - 0x24], 0x3886f6d5
add dword [ebp - 0x24], 0x2ae87597
mov dword [ebp - 0x20], 0x3cf22f77
sub dword [ebp - 0x20], 0x3cf22f77
lea ebx, [ebp - 0x2c]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x1c]
call dword [eax]
push 0x40
push 0x1000
push 0x47aa4
push 0
call eax
mov ecx, 0x6cff6b
add ecx, 0xff934909
xor ebx, ebx
add ebx, eax
mov edx, 0x3207a200
add edx, dword [ebp - 0x1c]
mov edi, 0x2da9acd3
sub edi, 0x89fc2eb3
mov esi, dword [edx]
xor dword [ebp - 8], 0xefc06cc8
add esi, edi
add dword [ebp - 0x10], 0xfaeaec27
mov dword [ebx], esi
add dword [ebp - 0x14], ecx
add ebx, 0x742a6ef0
add ebx, 0x8bd59114
add edx, 0x4b9803f0
add edx, 0xb467fc14
loop 0x3201e1dc
add eax, 0xf791ea68
sub eax, 0xf790d5c5
xor ebx, ebx
add ebx, eax
add eax, 0x589efd9
add eax, 0xfa76102c
mov ecx, 0xde1a8ba3
add ecx, 0x53e5745d
add ecx, dword [ebp - 0x1c]
call ebx
leave
ret
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x407ef8
mov ecx, 0x2c4326c7
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x42e04e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x42e024
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42cd70
nop
mov ecx, 0x41890af8
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x42e084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x42e06c
nop
popal
nop
nop
nop
nop
jmp 0x401219

Function at 0x8ff7bb
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
cld
mov dl, 0x80
movsb byte es:[edi], byte [esi]
call fcn.008ff83a
jae 0x8ff7c7
xor ecx, ecx
call fcn.008ff83a
jae 0x8ff7f1
xor eax, eax
call fcn.008ff83a
jae 0x8ff802
mov al, 0x10
call fcn.008ff83a
adc al, al
jae 0x8ff7e3
jne 0x8ff82f
stosb byte es:[edi], al
jmp 0x8ff7c8
call fcn.008ff846
dec ecx
loop 0x8ff80e
mov eax, ebp
call fcn.008ff844
jmp 0x8ff830
lodsb al, byte [esi]
shr eax, 1
je 0x8ff856
adc ecx, 2
mov ebp, eax
jmp 0x8ff830
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
mov ebp, eax
call fcn.008ff844
cmp eax, 0x7d00
jae 0x8ff82e
cmp eax, 0x500
jae 0x8ff82f
cmp eax, 0x7f
ja 0x8ff830
inc ecx
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x8ff7c8
pop ebp
ret 8
Function at 0x402ed4
Capabilities:
Encode data using xor
Hash data with crc32
Packed with generic packer

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov ecx, dword [esp + 0x28]
mov edi, 0x4041a0
sub eax, eax
test esi, esi
je 0x402fac
sub eax, 1
test ecx, ecx
je 0x402faa
test esi, 3
je 0x402f12
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x402ef7
mov edx, ecx
and edx, 7
shr ecx, 3
je 0x402f91
xor eax, dword [esi]
add esi, 4
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
xor eax, dword [esi]
add esi, 4
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x402f1c
jmp 0x42d900
not eax
mov dword [esp + 0x1c], eax
popal
ret
Function at 0x43534b
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.0042708b
mov esi, dword [ebp + 8]
push 2
mov edi, eax
lea eax, [ebp - 4]
push eax
mov ecx, esi
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
jne 0x435383
xor eax, eax
jmp 0x4353af
cmp esi, dword [ebp - 4]
je 0x4353ac
cmp dword [ebp + 0xc], 0
je 0x4353ac
push dword [edi + 0x9c]
call fcn.00434f59
push dword [edi + 0x9c]
mov esi, eax
call fcn.00424fcd
pop ecx
pop ecx
cmp esi, eax
je 0x43537f
xor eax, eax
inc eax
pop edi
pop esi
leave
ret

Function at 0x430003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
nop
mov ebx, 0x408f6c
nop
mov ecx, 0x1b1f4656
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
jne 0x430024
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42e3d0
nop
mov ecx, 0x49e34b3
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x430084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x4b02d0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x84000]
push edi
or ebp, 0xffffffff
jmp 0x4b02f2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4b02f9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b02e8
mov eax, 1
add ebx, ebx
jne 0x4b030b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4b031c
jne 0x4b033b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b033b
dec eax
add ebx, ebx
jne 0x4b0328
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x4b0300
add ebx, ebx
jne 0x4b0337
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x4b038d
xor ecx, ecx
sub eax, 3
jb 0x4b0353
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4b03c2
sar eax, 1
mov ebp, eax
jmp 0x4b035e
add ebx, ebx
jne 0x4b035e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b032c
inc ecx
add ebx, ebx
jne 0x4b036c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4b032c
add ebx, ebx
jne 0x4b0379
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4b036e
jne 0x4b038a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4b036e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4b03ac
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4b039e
jmp 0x4b02ee
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4b03ac
add edi, ecx
jmp 0x4b02ee
pop esi
mov edi, esi
mov ecx, 0x2305
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4b03ca
cmp byte [edi], 0x11
jne 0x4b03ca
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 0x4b03cf
lea edi, [esi + 0xad000]
mov eax, dword [edi]
or eax, eax
je 0x4b043e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xd29cc]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xd2aac]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4b03fc
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xd2ab4]
or eax, eax
je 0x4b0438
mov dword [ebx], eax
add ebx, 4
jmp 0x4b0419
call dword [esi + 0xd2ab0]
mov ebp, dword [esi + 0xd2ab8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
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 0x4b0472
sub esp, 0xffffff80
jmp 0x42472a
Function at 0x430006
Capabilities:
Encode data using xor

Disassembly:
call 0x43000c
pop eax
nop
nop
nop
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
nop
popal
jmp loc.00401219
Function at 0x10008460
Capabilities:
Hash data using murmur3

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
mov eax, dword [ebp + 8]
cmp dword [eax + 4], 0
je 0x10008500
mov ecx, dword [eax + 8]
rol ecx, 1
mov edx, dword [eax + 0xc]
rol edx, 7
add edx, ecx
mov esi, dword [eax + 0x10]
rol esi, 0xc
mov ecx, dword [eax + 0x14]
rol ecx, 0x12
add ecx, esi
add ecx, edx
add ecx, dword [eax]
mov edx, dword [eax + 0x28]
add eax, 0x18
and edx, 0xf
cmp edx, 4
jb 0x100084bb
imul esi, dword [eax], 0xc2b2ae3d
add esi, ecx
rol esi, 0x11
add eax, 4
imul ecx, esi, 0x27d4eb2f
add edx, 0xfffffffc
cmp edx, 3
ja 0x1000849f
test edx, edx
je 0x100084db
xor esi, esi
movzx edi, byte [eax + esi]
imul edi, edi, 0x165667b1
add edi, ecx
rol edi, 0xb
imul ecx, edi, 0x9e3779b1
inc esi
cmp edx, esi
jne 0x100084c1
mov eax, ecx
shr eax, 0xf
xor eax, ecx
imul eax, eax, 0x85ebca77
mov ecx, eax
shr ecx, 0xd
xor ecx, eax
imul ecx, ecx, 0xc2b2ae3d
mov eax, ecx
shr eax, 0x10
xor eax, ecx
pop esi
pop edi
pop ebp
ret
mov ecx, 0x165667b1
add ecx, dword [eax + 0x10]
jmp 0x1000848f
Function at 0x1000f2f0
Capabilities:
Hash data using murmur3

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0xc
mov edi, dword [ebp + 0x10]
mov eax, dword [ebp + 8]
test eax, eax
je 0x1000f389
mov edx, dword [ebp + 0xc]
cmp edx, 0x10
jae 0x1000f393
add edi, 0x165667b1
mov esi, edx
mov ecx, edi
add ecx, edx
cmp esi, 4
jb 0x1000f340
imul edx, dword [eax], 0xc2b2ae3d
add edx, ecx
rol edx, 0x11
add eax, 4
imul ecx, edx, 0x27d4eb2f
add esi, 0xfffffffc
cmp esi, 3
ja 0x1000f324
test esi, esi
je 0x1000f360
xor edx, edx
movzx edi, byte [eax + edx]
imul edi, edi, 0x165667b1
add edi, ecx
rol edi, 0xb
imul ecx, edi, 0x9e3779b1
inc edx
cmp esi, edx
jne 0x1000f346
mov eax, ecx
shr eax, 0xf
xor eax, ecx
imul eax, eax, 0x85ebca77
mov ecx, eax
shr ecx, 0xd
xor ecx, eax
imul ecx, ecx, 0xc2b2ae3d
mov eax, ecx
shr eax, 0x10
xor eax, ecx
add esp, 0xc
pop esi
pop edi
pop ebx
pop ebp
ret
add edi, 0x165667b1
mov ecx, edi
jmp 0x1000f360
lea ecx, [eax + edx]
add ecx, 0xfffffff1
mov dword [ebp - 0x18], ecx
lea ecx, [edi + 0x24234428]
mov dword [ebp - 0x10], ecx
lea ecx, [edi - 0x7a143589]
mov dword [ebp - 0x14], ecx
lea ecx, [edi + 0x61c8864f]
imul esi, dword [eax], 0x85ebca77
add esi, dword [ebp - 0x10]
mov dword [ebp - 0x10], esi
imul esi, dword [eax + 4], 0x85ebca77
add esi, dword [ebp - 0x14]
mov dword [ebp - 0x14], esi
imul ebx, dword [eax + 8], 0x85ebca77
imul esi, dword [eax + 0xc], 0x85ebca77
add ebx, edi
add esi, ecx
mov ecx, dword [ebp - 0x10]
rol ecx, 0xd
imul ecx, ecx, 0x9e3779b1
mov dword [ebp - 0x10], ecx
mov ecx, dword [ebp - 0x14]
rol ecx, 0xd
imul ecx, ecx, 0x9e3779b1
mov dword [ebp - 0x14], ecx
rol ebx, 0xd
rol esi, 0xd
imul edi, ebx, 0x9e3779b1
imul ecx, esi, 0x9e3779b1
add eax, 0x10
cmp eax, dword [ebp - 0x18]
jb 0x1000f3b4
mov ebx, dword [ebp - 0x10]
rol ebx, 1
mov esi, dword [ebp - 0x14]
rol esi, 7
add esi, ebx
rol edi, 0xc
rol ecx, 0x12
add ecx, edi
add ecx, esi
mov esi, edx
and esi, 0xf
jmp 0x1000f31d
Function at 0x100140f0
Capabilities:
Allocate or change rwx memory
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x34
mov esi, ecx
mov edi, dword [ebp + 8]
mov eax, dword [0x100a400c]
xor eax, ebp
mov dword [ebp - 0x10], eax
mov dword [ecx], edx
mov dword [ecx + 8], 0
mov dword [ecx + 0xc], 2
lea eax, [ecx + 0x10]
mov dword [ecx + 4], eax
mov eax, dword [0x100a43c8]
mov ecx, dword fs:[0x2c]
mov eax, dword [ecx + eax*4]
mov ecx, dword [0x100a5a5c]
cmp ecx, dword [eax + 4]
jg 0x100141b7
mov ebx, dword [0x100a5a58]
mov eax, dword [ebp + 0xc]
add eax, edi
dec eax
xor edx, edx
div ebx
mov ecx, eax
mov eax, edi
xor edx, edx
div ebx
mov edi, eax
inc ecx
sub ecx, eax
je 0x100141a3
mov eax, ebx
lea edx, [esi + 4]
mov dword [ebp - 0x3c], edx
imul edi, ebx
xor ebx, ebx
inc ebx
cmp ecx, 2
cmovae ebx, ecx
mov dword [ebp - 0x40], eax
lea ecx, [ebp - 0x34]
push ecx
push 0x40
push eax
push edi
call dword [sym.imp.kernel32.dll_VirtualProtect]
test eax, eax
je 0x100141f5
mov edx, dword [ebp - 0x34]
mov eax, dword [esi + 8]
cmp eax, dword [esi + 0xc]
je 0x10014205
mov ecx, dword [esi + 4]
mov dword [ecx + eax*8], edx
mov dword [ecx + eax*8 + 4], edi
inc dword [esi + 8]
mov eax, dword [ebp - 0x40]
add edi, eax
dec ebx
jne 0x10014171
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1004f020
mov eax, esi
add esp, 0x34
pop esi
pop edi
pop ebx
pop ebp
ret
push 0x100a5a5c
call fcn.1004f9c2
add esp, 4
cmp dword [0x100a5a5c], 0xffffffff
jne 0x1001413b
lea ebx, [ebp - 0x34]
push ebx
call dword [sym.imp.kernel32.dll_GetSystemInfo]
mov eax, dword [ebx + 4]
mov dword [0x100a5a58], eax
push 0x100a5a5c
call fcn.1004f9c2
add esp, 4
jmp 0x1001413b
mov dword [ebp - 0x34], 0
mov ecx, esi
call fcn.10081060
jmp 0x100141a3
mov dword [ebp - 0x38], edx
mov ecx, dword [ebp - 0x3c]
call fcn.10081120
test al, al
je 0x100141fc
mov eax, dword [esi + 8]
mov edx, dword [ebp - 0x38]
jmp 0x1001418e
Function at 0x10016120
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
mov eax, ecx
mov ecx, dword [ebp + 8]
mov dword [eax], ecx
xor edx, edx
mov dword [eax + 4], edx
mov dword [eax + 8], edx
mov byte [eax + 0xc], 0
test ecx, ecx
je 0x10016193
movzx edx, word [ecx]
cmp edx, 0x5a4d
jne 0x10016193
mov esi, dword [ecx + 0x3c]
lea edx, [ecx + esi]
mov dword [eax + 4], edx
cmp dword [ecx + esi], 0x4550
jne 0x10016193
movzx esi, word [edx + 0x18]
cmp esi, 0x10b
jne 0x10016193
mov esi, dword [edx + 0x50]
cmp esi, 0x138
jb 0x10016193
add ecx, esi
dec ecx
mov dword [eax + 8], ecx
mov ecx, dword [edx + 0x74]
cmp ecx, 0x10
mov edi, 0x10
cmovb edi, ecx
cmp edi, 2
jb 0x10016193
cmp dword [edx + 0x80], esi
setae byte [eax + 0xc]
pop esi
pop edi
pop ebp
ret 4