joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4086cd
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.00406bc5
and dword [ebp - 4], 0
cmp dword [0x40fa04], 0
mov ebx, eax
jne 0x40877e
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x40882f
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x40882f
push eax
call fcn.00406b53
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x40fa04], eax
call esi
push eax
call fcn.00406b53
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x40fa08], eax
call esi
push eax
call fcn.00406b53
mov dword [esp], 0x40b3d0
push edi
mov dword [0x40fa0c], eax
call esi
push eax
call fcn.00406b53
pop ecx
mov dword [0x40fa14], eax
test eax, eax
je 0x40877e
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00406b53
pop ecx
mov dword [0x40fa10], eax
mov eax, dword [0x40fa10]
cmp eax, ebx
je 0x4087d6
cmp dword [0x40fa14], ebx
je 0x4087d6
push eax
call fcn.00406bce
push dword [0x40fa14]
mov esi, eax
call fcn.00406bce
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4087d6
test edi, edi
je 0x4087d6
call esi
test eax, eax
je 0x4087cd
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4087cd
test byte [ebp - 0xc], 1
jne 0x4087d6
or dword [ebp + 0x10], 0x200000
jmp 0x40880f
mov eax, dword [0x40fa08]
cmp eax, ebx
je 0x40880f
push eax
call fcn.00406bce
pop ecx
test eax, eax
je 0x40880f
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x40880f
mov eax, dword [0x40fa0c]
cmp eax, ebx
je 0x40880f
push eax
call fcn.00406bce
pop ecx
test eax, eax
je 0x40880f
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x40fa04]
call fcn.00406bce
pop ecx
test eax, eax
je 0x40882f
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x408831
xor eax, eax
pop edi
pop esi
pop ebx
leave
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 0x401ee2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x411280]
jne 0x401eec
repz ret
jmp fcn.00404369

Function at 0x4025e7
Capabilities:
Accept command line arguments
Parse pe header

Disassembly:
push 0x14
push 0x40f530
call fcn.00403770
mov eax, 0x5a4d
cmp word [0x400000], ax
jne 0x4024e7
mov eax, dword [0x40003c]
cmp dword [eax + 0x400000], 0x4550
jne 0x4024e7
mov ecx, 0x10b
cmp word [eax + 0x400018], cx
jne 0x4024e7
cmp dword [eax + 0x400074], 0xe
jbe 0x4024e7
xor ecx, ecx
cmp dword [eax + 0x4000e8], ecx
setne cl
mov dword [ebp - 0x1c], ecx
jmp 0x4024eb
and dword [ebp - 0x1c], 0
push 1
call fcn.0040d73f
pop ecx
test eax, eax
jne 0x4024ff
push 0x1c
call fcn.0040d73f
pop ecx
call fcn.00405287
test eax, eax
jne 0x402510
push 0x10
call fcn.0040d73f
pop ecx
call fcn.00405952
and dword [ebp - 4], 0
call fcn.004032ff
test eax, eax
jge 0x40252a
push 0x1b
call fcn.0040d73f
pop ecx
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x412ba0], eax
call fcn.0040d73f
mov dword [0x41203c], eax
call fcn.0040d73f
test eax, eax
jge 0x402550
push 8
call fcn.0040d73f
pop ecx
call fcn.00405fde
test eax, eax
jge 0x402561
push 9
call fcn.0040d73f
pop ecx
push 1
call fcn.0040d73f
pop ecx
test eax, eax
je 0x402574
push eax
call fcn.0040d73f
pop ecx
mov eax, dword [0x412018]
mov dword [0x41201c], eax
push eax
push dword [0x412010]
push dword [0x41200c]
call main
add esp, 0xc
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x1c], 0
jne 0x4025a2
push eax
call fcn.0040d73f
call fcn.00402400
jmp 0x4025d7
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [ebp - 0x20]
call fcn.004037b5
ret
call fcn.0040d73f
jmp 0x402495

Function at 0x40d73f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
pushal
call 0x40d74e
pop dword [ebp - 0xc]
mov eax, 0xaf6de1b8
sub eax, 0xaf2d0a6a
sub dword [ebp - 0xc], eax
push 0x40
push 0x1000
push 0x37673
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0xc]
call dword [eax]
mov ecx, 0x7f552af3
add ecx, 0x80ab15d4
mov esi, eax
mov edi, 0xb41ba76a
add edi, 0x4c25945a
add edi, dword [ebp - 0xc]
mov edx, 0x54441cb7
sub dword [ebp - 4], esi
mov ebx, dword [edi]
sub dword [ebp - 8], eax
add ebx, edx
xor dword [ebp - 8], esi
mov dword [esi], ebx
mov dword [ebp - 4], 0x3ef79188
add esi, 0x56a15952
sub esi, 0x56a1594e
add edi, 0xdfdb985b
sub edi, 0xdfdb9857
loop 0x40d7a2
add eax, 0x9e6c933e
add eax, 0x619462b1
mov ebx, eax
add eax, 0xda0b34d
sub eax, 0xda0b348
mov ecx, 0x400000
add ecx, dword [ebp - 0xc]
call ebx
leave
ret
Function at 0x405ee9
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
push esi
mov esi, 0x104
lea eax, [ebp - 0x120]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
cmp eax, esi
pop esi
jbe 0x405f0d
xor eax, eax
test eax, eax
je 0x405f1f
cmp byte [ebp + eax - 0x121], 0x5c
je 0x405f1f
xor ecx, ecx
jmp 0x405f22
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx + 0x409010]
lea eax, [ebp + eax - 0x120]
push ecx
push str._s_s.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x10
lea eax, [ebp - 0x120]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExA]
leave
ret 4

Function at 0x405fc6
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x42c634], 0
push esi
jne 0x405ffd
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x405fd7
mov dword [ecx*4 + 0x42c630], eax
inc ecx
cmp ecx, 0x100
jl 0x405fd2
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x40602e
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x42c630]
xor eax, esi
inc ecx
dec edx
jne 0x406010
pop edi
not eax
pop esi
ret 0xc

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x408f6c
nop
mov ecx, 0x227e4f6b
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x430024
nop
nop
nop
nop
mov eax, section..pdata
nop
nop
mov ebx, 0x42e3d0
mov ecx, 0x63016aa4
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x430084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43006c
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x402f5c
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffea4
mov eax, 0x4308ec
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
call fcn.0040dbb0
mov word [ebp - 0x24], 0xc
mov edx, str.AKZF6NKUXR3ZXDOYKQKT7J
lea eax, [ebp - 4]
call fcn.0040dfdc
inc dword [ebp - 0x18]
lea edx, [ebp - 4]
mov eax, 0x432b30
call fcn.0040e068
dec dword [ebp - 0x18]
lea eax, [ebp - 4]
mov edx, 2
call fcn.0040e040
push 0x5c
push edi
call fcn.0040d3fd
add esp, 8
test eax, eax
je 0x402fba
lea edi, [eax + 1]
mov dword [ebp - 0x15c], 0x128
push 0
push 2
call sub.KERNEL32.DLL_CreateToolhelp32Snapshot
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x402fe5
xor eax, eax
mov edx, dword [ebp - 0x34]
mov dword fs:[0], edx
jmp 0x403133
mov word [ebp - 0x24], 0x18
mov edx, str.UDUGEPMFQ3QO8UKBBVT1G2
lea eax, [ebp - 8]
call fcn.0040dfdc
inc dword [ebp - 0x18]
lea edx, [ebp - 8]
mov eax, 0x432b30
call fcn.0040e068
dec dword [ebp - 0x18]
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040e040
lea ecx, [ebp - 0x15c]
push ecx
push ebx
call sub.KERNEL32.DLL_Process32First
mov esi, edi
lea edx, [ebp - 0x138]
mov eax, esi
mov cl, byte [eax]
cmp cl, byte [edx]
jne 0x403068
test cl, cl
je 0x40304b
mov cl, byte [eax + 1]
cmp cl, byte [edx + 1]
jne 0x403068
add eax, 2
add edx, 2
test cl, cl
jne 0x40302f
jne 0x403068
push ebx
call sub.KERNEL32.DLL_CloseHandle
mov eax, dword [ebp - 0x154]
mov edx, dword [ebp - 0x34]
mov dword fs:[0], edx
jmp 0x403133
mov word [ebp - 0x24], 0x24
mov edx, str.ORBO6TCYLMSDJN2OM68UFQ
lea eax, [ebp - 0xc]
call fcn.0040dfdc
inc dword [ebp - 0x18]
lea edx, [ebp - 0xc]
mov eax, 0x432b30
call fcn.0040e068
dec dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 2
call fcn.0040e040
jmp 0x4030dd
mov esi, edi
lea edx, [ebp - 0x138]
mov eax, esi
mov cl, byte [eax]
cmp cl, byte [edx]
jne 0x4030dd
test cl, cl
je 0x4030c3
mov cl, byte [eax + 1]
cmp cl, byte [edx + 1]
jne 0x4030dd
add eax, 2
add edx, 2
test cl, cl
jne 0x4030a7
jne 0x4030dd
push ebx
call sub.KERNEL32.DLL_CloseHandle
mov eax, dword [ebp - 0x154]
mov edx, dword [ebp - 0x34]
mov dword fs:[0], edx
jmp 0x403133
lea ecx, [ebp - 0x15c]
push ecx
push ebx
call sub.KERNEL32.DLL_Process32Next
test eax, eax
jne 0x40309d
mov word [ebp - 0x24], 0x30
mov edx, str.1GI3ESIZKJKVJY9OC3O1KO5O
lea eax, [ebp - 0x10]
call fcn.0040dfdc
inc dword [ebp - 0x18]
lea edx, [ebp - 0x10]
mov eax, 0x432b30
call fcn.0040e068
dec dword [ebp - 0x18]
lea eax, [ebp - 0x10]
mov edx, 2
call fcn.0040e040
push ebx
call sub.KERNEL32.DLL_CloseHandle
xor eax, eax
mov edx, dword [ebp - 0x34]
mov dword fs:[0], edx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x408866
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x410204
push 0x4101fc
push str.FlsGetValue
push 0x21
call fcn.00408723
mov esi, eax
add esp, 0x10
test esi, esi
je 0x40889d
push dword [ebp + 8]
mov ecx, esi
call dword [0x40e150]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x4088a5
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x41020c
push 0x410204
push str.FlsSetValue
push 0x22
call fcn.00408723
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4088df
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x40e150]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]

Function at 0x40ade7
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov byte [ebp - 0x37], 0x72
mov byte [ebp - 0x36], 0x7f
mov byte [ebp - 0x35], 0x52
mov byte [ebp - 0x34], 0x7f
mov byte [ebp - 0x33], 0x7f
mov byte [ebp - 0x32], 0x7c
mov byte [ebp - 0x31], 0x70
mov byte [ebp - 0x30], 0x13
call fcn.0040aa24
pop ebx
aam 2
pop ss
lea eax, [ebp - 0x40]
push eax
call fcn.0040aa34
push eax
push esi
push dword [ebp + 8]
call fcn.0040a9e9
add esp, 0x10
mov dword [ebp - 0x88], eax
call fcn.0040aa24
jl 0x40adc7
into
invalid
fcmovb st(0), st(6)
inc ebp
idiv dword [edi - 0x39c18]
call dword [eax + 0x56]
push dword [ebp + 8]
call fcn.0040a9e9
mov dword [ebp - 8], eax
lea eax, [ebp - 0x6c]
push eax
mov byte [ebp - 0x6c], bl
mov byte [ebp - 0x6b], bl
xchg ebp, eax
mov byte [ebp - 0x6a], 0xbe
mov byte [ebp - 0x69], bl
mov byte [ebp - 0x68], 0x17
mov byte [ebp - 0x67], 0x28
mov byte [ebp - 0x66], 0x33
mov byte [ebp - 0x65], 0x35
mov byte [ebp - 0x64], 0x34
mov byte [ebp - 0x63], 0x20
mov byte [ebp - 0x62], 0x2d
mov byte [ebp - 0x61], 0x11
mov byte [ebp - 0x60], 0x33
mov byte [ebp - 0x5f], 0x2e
mov byte [ebp - 0x5e], 0x35
mov byte [ebp - 0x5d], 0x24
mov byte [ebp - 0x5c], 0x22
mov byte [ebp - 0x5b], 0x35

Function at 0x40ae27
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov byte [ebp - 0x5a], 0x41
call fcn.0040aa34
push eax
push esi
push dword [ebp + 8]
call fcn.0040a9e9
mov dword [ebp - 0xbc], eax
lea eax, [ebp - 0x2c]
mov byte [ebp - 0x2c], bl
push eax
mov byte [ebp - 0x2b], bl
mov byte [ebp - 0x2a], 0xd4
mov byte [ebp - 0x29], bl
mov byte [ebp - 0x28], 0x67
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
Function at 0x40ae7d
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov byte [ebp - 0x1d], 0x6a
mov byte [ebp - 0x1c], 0x2b
call fcn.0040aa34
push eax
push esi
push dword [ebp + 8]
call fcn.0040a9e9
add esp, 0x30
mov dword [ebp - 0xb8], eax
call fcn.0040aa24
add byte [esi + 0x5c], 0x11
mov byte [ebp - 0x84], bl
mov byte [ebp - 0x83], bl
mov byte [ebp - 0x82], 0xe9
mov byte [ebp - 0x81], bl
mov byte [ebp - 0x80], 0x51
mov byte [ebp - 0x7f], 0x73
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
mov byte [ebp - 0x77], 0x5e
mov byte [ebp - 0x76], 0x77
mov byte [ebp - 0x75], 0x78
mov byte [ebp - 0x74], 0x72
mov byte [ebp - 0x73], 0x7a
mov byte [ebp - 0x72], 0x73
mov byte [ebp - 0x71], 0x57
push edi
mov byte [ebp - 0x70], 0x16
call fcn.0040aa24
les edi, [ecx + ecx*2]
cdq
invalid
invalid

Function at 0x40b01d
Capabilities:
Inspect section memory permissions

Disassembly:
cmp dword [eax + 4], ebx
jne 0x40afc9
cmp dword [eax + 0xc], ebx
je 0x40b06c
mov edi, dword [eax + 0xc]
add edi, esi
push edi
call dword [ebp - 0xc0]
mov dword [ebp + 0xc], eax
call fcn.0040aa24
cli
invalid
jmp [edx + 0x39528a0e]
pop ebp
or al, 0x75
adc dl, byte [edi - 1]
xchg ebp, eax
dec eax
invalid
mov eax, dword [ebp + 0x10]
mov eax, dword [eax]
cmp eax, ebx
je 0x40b05a
test eax, 0x80000000
lea ecx, [eax + esi]
je 0x40b035
and eax, 0xffff
push eax
jmp 0x40b039
add ecx, 2
push ecx
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0040a9e9
add esp, 0xc
cmp edi, ebx
mov dword [edi], eax
je 0x40b213
add edi, 4
add dword [ebp + 0x10], 4
jmp 0x40b01a
add dword [ebp - 0x44], 0x14
mov edi, dword [ebp - 0x88]
mov eax, dword [ebp - 0x44]
jmp 0x40afbb
call fcn.0040aa24
in eax, dx
sbb al, 0xf2
xchg edi, eax
mov eax, dword [edi + 0xa0]
cmp eax, ebx
je 0x40b0d8
add eax, esi
cmp dword [eax], ebx
je 0x40b0d8
mov edx, dword [eax + 4]
lea ecx, [eax + 8]
add edx, eax
mov dword [ebp + 8], ecx
cmp ecx, edx
jae 0x40b0d3
mov ecx, dword [ebp + 8]
movzx ecx, word [ecx]
mov edx, ecx
and edx, 0xf000
cmp edx, 0x3000
jne 0x40b0bd
and ecx, 0xfff
mov edx, esi
sub edx, dword [edi + 0x34]
add ecx, esi
add ecx, dword [eax]
add dword [ecx], edx
jmp 0x40b0c5
cmp edx, ebx
jne 0x40b213
mov ecx, dword [eax + 4]
add dword [ebp + 8], 2
add ecx, eax
cmp dword [ebp + 8], ecx
jb 0x40b094
add eax, dword [eax + 4]
jmp 0x40b081
mov dword [ebp + 0xc], ebx
jmp 0x40b0e3
Function at 0x40b125
Capabilities:
Inspect section memory permissions

Disassembly:
mov edi, dword [ebp - 0x88]
mov eax, dword [ebp + 0xc]
cmp ax, word [edi + 6]
jne 0x40b0fb
mov edx, dword [ebp - 0xb4]
xor ecx, ecx
mov edi, 0x60000000
jmp 0x40b119
movzx eax, ax
lea eax, [eax + eax*4]
mov ecx, dword [edi + eax*8 + 0x104]
mov edx, dword [edi + eax*8 + 0x108]
lea eax, [edi + eax*8 + 0xf8]
mov edi, dword [eax + 0x24]
lea eax, [edx + ecx - 1]
xor edx, edx
div dword [ebp - 0xac]
xor edx, edx
mov dword [ebp - 0x44], eax
mov eax, ecx
div dword [ebp - 0xac]
cmp eax, dword [ebp - 0x44]
ja 0x40b177
mov edx, edi
mov dword [ebp + 8], edi
and dword [ebp + 8], 0x40000000
mov dword [ebp + 0x10], edi
and edx, 0x20000000
and dword [ebp + 0x10], 0x80000000
mov ecx, dword [ebp + 0x18]
cmp edx, ebx
je 0x40b15e
or byte [eax + ecx], 1
cmp dword [ebp + 8], ebx
je 0x40b167
or byte [eax + ecx], 2
cmp dword [ebp + 0x10], ebx
je 0x40b171
add ecx, eax
or byte [ecx], 4
inc eax
cmp eax, dword [ebp - 0x44]
jbe 0x40b153
inc dword [ebp + 0xc]
mov eax, dword [ebp - 0x88]
mov cx, word [ebp + 0xc]
cmp cx, word [eax + 6]
jbe 0x40b0dd
mov dword [ebp + 8], esi
xor edi, edi
mov eax, dword [ebp + 0x18]
push 2
pop ecx
movzx eax, byte [edi + eax]
sub eax, ecx
je 0x40b1c4
dec eax
je 0x40b1bb
sub eax, 3
je 0x40b1b2
mov dword [ebp - 4], 0x40
jmp 0x40b1e1
mov dword [ebp - 4], 4
jmp 0x40b1c7
mov dword [ebp - 4], 0x20
jmp 0x40b1c7
mov dword [ebp - 4], ecx
lea eax, [ebp - 4]
push eax
push dword [ebp - 4]
push dword [ebp - 0xac]
push dword [ebp + 8]
call dword [ebp - 0xbc]
test eax, eax
je 0x40b213
mov eax, dword [ebp - 0xac]
add dword [ebp + 8], eax
inc edi
cmp edi, dword [ebp - 0x8c]
jbe 0x40b193
mov eax, dword [ebp - 0x88]
mov edi, dword [eax + 0x28]
add edi, esi
call fcn.0040aa24
add al, 0xfa
sal esi, cl
push dword [ebp + 0x14]
push 1
push esi
call edi
mov eax, esi
jmp 0x40b21f
push 0x8000
push ebx
push esi
call dword [ebp - 8]

Function at 0x40d5a0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40d5cd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40d5cd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x401090
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
mov ebp, esp
push esi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x40330c], eax
mov eax, dword [ebp + 4]
mov dword [0x403159], eax
xor eax, eax
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
xor eax, eax
mov ecx, 0x16
push eax
dec ecx
jne 0x4010bb
push 0x7f00
push esi
call dword [sym.imp.USER32.dll_LoadIconA]
push 0x7f00
push esi
call dword [sym.imp.USER32.dll_LoadCursorA]
lea ecx, [ebp - 0x5c]
push ecx
mov eax, 0x30
mov dword [ecx], eax
mov eax, dword [0x403159]
mov dword [ebp - 0x48], eax
mov eax, 0x402291
mov dword [ebp - 0x54], eax
mov ecx, 0x403206
mov dword [ebp - 0x34], ecx
call dword [sym.imp.USER32.dll_RegisterClassExA]
call dword [sym.imp.COMCTL32.dll_InitCommonControls]
push 0
push 0
push str.Riched32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryExA]
xor ecx, ecx
push ecx
push dword [0x403159]
push ecx
push ecx
push 0x12e
push 0x7a
push 0x34c
push 0x2aa
push 0x40000
lea eax, str.bananas
push eax
mov eax, str.secondclass
push eax
push ecx
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [0x403358], eax
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [0x403358]
push eax
call dword [sym.imp.USER32.dll_UpdateWindow]
xor ebx, ebx
lea edi, [ebp - 0x50]
jmp 0x401179
push edi
call dword [sym.imp.USER32.dll_TranslateMessage]
push edi
call dword [sym.imp.USER32.dll_DispatchMessageA]
push ebx
push ebx
push ebx
push edi
call dword [sym.imp.USER32.dll_GetMessageA]
test al, al
jne 0x40116b
mov esp, ebp
ret

Function at 0xdce09c
Capabilities:
Encode data using xor

Disassembly:
jmp 0xdce0a6
pushal
call 0xdce0ac
pop ebp
sub ebp, 0x10
sub ebp, 0x9ce09c
jmp 0xdce0c2
mov eax, 0x9ce09c
add eax, ebp
add eax, 0x4c
mov ecx, 0x5b3
mov edx, 0x28b38dc9
xor byte [eax], dl
inc eax
dec ecx
jne 0xdce0d9
jmp 0xdce0ec
inc edx
add al, 0x42
inc eax
cmc
leave
leave
leave
dec eax
or byte [ecx], dh
leave
leave
leave
retf 0x7104
Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
nop
nop
nop
push 4
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
cmp eax, 0
nop
nop
je 0x430072
nop
nop
mov ebx, 0x408ed0
nop
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
mov esi, 0x122b4387
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x430060
nop
nop
mov eax, section..data
nop
nop
nop
nop
cmp eax, 0
je 0x4300d2
nop
nop
nop
nop
nop
mov ebx, 0x42e1d0
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
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x37790b3d
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x4300c0
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x401010
Capabilities:
Parse pe header

Disassembly:
sub esp, 0x1c
xor eax, eax
cmp word [0x400000], 0x5a4d
mov dword [0x4fa064], 1
mov dword [0x4fa060], 1
mov dword [0x4fa05c], 1
mov dword [0x4fa054], 1
jne 0x401060
mov edx, dword [0x40003c]
cmp dword [edx + 0x400000], 0x4550
lea ecx, [edx + 0x400000]
je 0x4010c0
mov dword [0x4fa014], eax
mov eax, dword [0x4fa070]
test eax, eax
je 0x4010b0
mov dword [esp], 2
call sym.___set_app_type
call sym.___p__fmode
mov edx, dword [0x4fa084]
mov dword [eax], edx
call sym.___p__commode
mov edx, dword [0x4fa06c]
mov dword [eax], edx
call sym.__setargv
cmp dword [0x4ae050], 1
je 0x4010f0
xor eax, eax
add esp, 0x1c
ret
mov dword [esp], 1
call sym.___set_app_type
jmp 0x40107a
movzx edx, word [ecx + 0x18]
cmp dx, 0x10b
je 0x401108
cmp dx, 0x20b
jne 0x401060
cmp dword [ecx + 0x84], 0xe
jbe 0x401060
mov edx, dword [ecx + 0xf8]
xor eax, eax
test edx, edx
setne al
jmp 0x401060
mov dword [esp], sym.__matherr
call sym.___mingw_setusermatherr
xor eax, eax
add esp, 0x1c
ret
cmp dword [ecx + 0x74], 0xe
jbe 0x401060
mov ecx, dword [ecx + 0xe8]
xor eax, eax
test ecx, ecx
setne al
jmp 0x401060
Function at 0x40add0
Capabilities:
Write file on windows

Disassembly:
push ebx
sub esp, 0x18
mov dword [esp], 2
lea ebx, [esp + 0x24]
call sym.___acrt_iob_func
mov dword [esp + 8], 0x1b
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], str.Mingw_w64_runtime_failure:_n
call sym._fwrite
mov dword [esp], 2
call sym.___acrt_iob_func
mov edx, dword [esp + 0x20]
mov dword [esp + 8], ebx
mov dword [esp], eax
mov dword [esp + 4], edx
call sym._vfprintf
call sym._abort
lea esi, [esi]

Function at 0x40ae30
Capabilities:
Allocate or change rwx memory

Disassembly:
push edi
push esi
push ebx
mov ebx, eax
sub esp, 0x30
mov esi, dword [0x4fa078]
test esi, esi
jle 0x40af50
mov eax, dword [0x4fa07c]
xor ecx, ecx
add eax, 0xc
mov edx, dword [eax]
cmp edx, ebx
ja 0x40ae64
mov edi, dword [eax + 4]
add edx, dword [edi + 8]
cmp ebx, edx
jb 0x40aee7
add ecx, 1
add eax, 0x14
cmp ecx, esi
jne 0x40ae50
mov dword [esp], ebx
call sym.___mingw_GetSectionForAddress
mov edi, eax
test eax, eax
je 0x40af77
mov eax, dword [0x4fa07c]
lea ebx, [esi + esi*4]
shl ebx, 2
add eax, ebx
mov dword [eax + 0x10], edi
mov dword [eax], 0
call sym.__GetPEImageBase
mov edx, dword [0x4fa07c]
add eax, dword [edi + 0xc]
mov dword [edx + ebx + 0xc], eax
lea edx, [esp + 0x14]
mov dword [esp + 8], 0x1c
mov dword [esp + 4], edx
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
sub esp, 0xc
test eax, eax
je 0x40af57
mov eax, dword [esp + 0x28]
lea edx, [eax - 0x40]
and edx, 0xffffffbf
je 0x40aee0
lea edx, [eax - 4]
and edx, 0xfffffffb
jne 0x40aef0
add dword [0x4fa078], 1
add esp, 0x30
pop ebx
pop esi
pop edi
ret
cmp eax, 2
mov edx, 0x40
mov eax, 4
mov ecx, dword [esp + 0x20]
cmovne eax, edx
mov edx, dword [esp + 0x14]
add ebx, dword [0x4fa07c]
mov dword [ebx + 8], ecx
mov dword [ebx + 4], edx
mov dword [esp + 0xc], ebx
mov dword [esp + 8], eax
mov dword [esp + 4], ecx
mov dword [esp], edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
sub esp, 0x10
test eax, eax
jne 0x40aee0
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], str.__VirtualProtect_failed_with_code_0x_x
mov dword [esp + 4], eax
call sym.___report_error
lea esi, [esi]
lea esi, [esi]
xor esi, esi
jmp 0x40ae6e
mov eax, dword [0x4fa07c]
mov eax, dword [eax + ebx + 0xc]
mov dword [esp + 8], eax
mov eax, dword [edi + 8]
mov dword [esp], str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov dword [esp + 4], eax
call sym.___report_error
mov dword [esp + 4], ebx
mov dword [esp], str.Address__p_has_no_image_section
call sym.___report_error
lea esi, [esi]
nop