joyce8/EMBER2024-capa huggingface dataset:
Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
mov eax, section..text
nop
nop
push 4
nop
nop
pop edi
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x430072
nop
nop
nop
mov ebx, 0x408ecc
mov ecx, ebx
nop
nop
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x71b624de
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x430060
mov eax, section..rsrc
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x4300d2
nop
mov ebx, 0x42e1d0
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x267c0a79
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x4300c0
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x409eb0
Capabilities:
Encode data using xor

Disassembly:
invalid
or esi, dword gs:[edi - 0x66]
mov al, cl
movsb byte es:[edi], byte [esi]
mov fs, esp
insb byte es:[edi], dx
lcall 0x6ce4, 0x8ea4c888
nop
mov dword [0x2f7fdaf], eax
push esp
pushal
inc ebx
adc bh, byte [ebp + 0x2455f5ad]
sbb eax, 0xe24aec6f
movsb byte es:[edi], byte [esi]
sal byte [0x838a4132], cl
shl byte [ecx - 0x538f3c5e], cl
inc edi
cmp edx, dword [esi]
popal
adc bh, byte [ebx]
dec edi
xor edx, esi
xor esp, eax
std
mov dl, 0x31
inc esp
mov byte [esp + ebp*2 - 0xc], 0x39
cmpsb byte [esi], byte es:[edi]
mov ebx, 0xac1225ec
outsb dx, byte [esi]
jo 0x409ec6
dec ebp
and dl, byte [edi - 0x7e]
loope 0x409ead
cmp dword [ebx + 0x56519d5], edx
jb 0x409ea4
add dword [eax + 0x63e390dc], eax
aam 0xe3
rcl dword [ebp - 0x38edf0f8], cl
dec ecx
mov dword [edx - 0x68461ebf], 0xce650909
insb byte es:[edi], dx
inc esi
add dword [esp + ecx*8 + 5], edx
mov gs, word [esi]
cmp dword cs:[edi + edx*2], ebp
sub byte [edx], 0x33
mov dl, 0x1c
mov bh, 0x50
ljmp 0xd1d

Function at 0x4965f8
Capabilities:
Encode data using xor

Disassembly:
add eax, 0xeda57b52
adc byte [edi + 0x7002e42c], 0xe5
adc dword [edi], ebp
adc dword [edi], ebx
mov word [eax + 0x51], ds
in al, 0xf7
inc ebx
ret 0xfca2
int3
aad 0x24
and edi, dword [edi + 0x49]
popal
adc byte [ecx - 0x45], dh
pop edi
stosd dword es:[edi], eax
pop esi
lahf
test edi, ebx
pop ss
loope 0x49658d
sbb al, 0x54
cmp al, 8
add ecx, 0x9dc3a6f7
dec ecx
push cs
mov dword [0xa9cd8d25], eax
or al, 0xe3
xor eax, 0xd4ea3c81
cmp al, 0xea
aam 0x40
cmp al, 0xea
aam 0x40
xchg ecx, eax
jbe 0x49656e
or cl, byte [eax]
push ds
aam 0xf
shr dword [ebx], 1
xor dh, byte [ecx + ebp*8 - 0x60]
in al, dx
push ebx
lodsb al, byte [esi]
loopne 0x4965a8
sar dword [edi + 0x715c8330], 0xe2
and ebp, ecx
push ss
mov edi, 0x715c8330
loop 0x49660f
int 0x64
push ss
xchg bp, ax
pop ebp
lodsb al, byte [esi]
xchg edx, eax
popfd
rol byte [eax - 0x22f3b94c], 0x20
xor byte [esi + eax*2 + 0x120dd0c], 0x92
lock sub byte [edi - 1], 0x9a
inc ebx
push ebx
xor dword [ebp - 0x2f], ebp
invalid
in eax, dx
sbb al, 0x82
xor dword [ebp + 0x67bd8c9d], eax
push ds
test dword [ebp + 0x1e67bd8c], ebx
pop es
mov al, 0xa9
sbb dh, byte [esp + edi*8 - 0x2d]
out 0x19, al
xor bh, byte [ecx]
or dword [0x4e5668ce], 0x25e2af99
loope 0x49660b
insd dword es:[edi], dx
pop ss
into
jl 0x4965e6
imul edi, dword [0x9fc87c64], 0x580cd654
cli
and ebx, ecx
bnd jmp 0x496671
cmp ebx, ecx
mov al, byte [0xcd1d9d08]
mov esi, 0x23cfc8fb
mov cs, word [eax]
invalid
Function at 0x4ad528
Capabilities:
Encode data using xor

Disassembly:
test dword [ebp - 0x3216e9a7], 0xe74e6148
or dword [esi + 0x12], edi
jle 0x4ad4f2
jg 0x4ad4d3
or al, 0xfe
ret
xchg ch, dh
xor al, ch
mov dl, 0xc
scasb al, byte es:[edi]
lodsd eax, dword [esi]
mov ch, 0x4c
mov ecx, 0x9663da0b
mov byte [0x8882a0e5], al
push edx
inc edx
mov dh, 0x46
add bl, byte [edx]
add dword [ebx], 3
add eax, dword [ebx]
lea esi, [edi - 0x20]
lahf
pushal
mov bl, 0xc1
and dword [edi - 0x33102947], 0x7286401b
xor al, byte [eax - 0x71]
mov bh, 3
mov bl, 0x52
xchg edx, eax
and eax, 0xf8e05821
adc dword [esi], edi
inc ebx
mov ebp, 0x68adeb7f
jecxz 0x4ad4de
mov dh, 0
push ebx
and dword [edi], esi
mov al, byte [0x6c73b013]
pop ebx
insb byte es:[edi], dx
jp 0x4ad50d
salc
mov al, byte [0xe053e0b3]
sbb esp, dword [ebp - 0x25]
insb byte es:[edi], dx
jae 0x4ad571
loopne 0x4ad567
fld xword gs:[ebx + esi*2 + 0x20]
xchg ebx, eax
je 0x4ad50a
mov eax, 0xec72a99f
in al, dx
jb 0x4ad56d
xor edx, ebx
dec esp
mov edi, 0x90a26694
sub dword [esi], edx
cmp ebp, 0xcd36bb4d
jle 0x4ad558
dec ebp
mov ebx, 0xeb7ecd36
mov al, 0xe0
mov al, 0x65
imul esi, dword [ebx + 0x413f9f60], 0x12
mov bl, 0x83
cmp dh, byte [ebp + 0x313e362]
inc eax
cwde
adc dword [ecx - 0x1f], 0xd3c01113
xor dword [edx], 0xffffffd6
jecxz 0x4ad59c
loope 0x4ad59a
adc eax, eax
rol dword [ebx + 0xde3d632], cl
cmp al, 0x72
inc ecx
jg 0x4ad5fa
push 0x4a
mov dword [0x84c1ea73], eax
daa
test byte [edi], ah
fcomp qword [ecx - 0x43]
je 0x4ad617
test dword [ecx], eax
jbe 0x4ad54a
add eax, 0x502e4f04
jecxz 0x4ad59c
aam 0xfc
cld
leave
dec ecx
mov al, byte [0x61bf6131]
loopne 0x4ad585
cmc
cmc
jbe 0x4ad5ae
add dl, bl
adc cl, byte [ecx - 0x7a]
cli
jae 0x4ad620
fmul st(6), st(0)
jo 0x4ad61b
in al, dx
push edx
mov esi, 0x5db5cb28
das
invalid
into
ja 0x4ad67a
push ss
test dword [eax + eax*4 + 0x55], esi
or dword [esi + 0x5f658300], edx
hlt
jnp 0x4ad650
aaa
les esp, [ebx - 0x70]
jecxz 0x4ad5ad
push ds
xchg byte [ebx + 0x42], bl
inc edx
ret
add eax, 0xec254c66
and byte [ebx], 0x7c
out dx, al
mov eax, edi
cmp eax, 0xd9928208
adc al, 0xf0
add ecx, dword [eax - 0x37c877be]
invalid
add byte [edi + 0x1653e5da], 0
out dx, eax
rol bl, cl
mov byte [edi + 0x5e26876f], bh
jbe 0x4ad68b
sub ebx, dword [eax - 0x3d]
push ebx
stosb byte es:[edi], al
salc
jbe 0x4ad618
xchg dx, ax
add cl, byte [esi - 8]
add ebx, dword [eax + ecx*2 - 0x4c9bcb5]
or dword [edx], ecx
sub byte [ebx], al
push edx
imul ebp, dword [ecx - 0x7d], 0x9b179863
sbb ebx, ecx
xor bl, cl
jne 0x4ad6b5
xchg dh, bh
stc
aam 0xf6
stosw word es:[edi], ax
xor eax, 0x32e51ff
xor esp, dword [esi + 0x2b]
dec esp
aaa
xor byte [esi + 0x34eef7e3], 0x53
in eax, 0x3b
aas
push ebx
in al, 0x8e
mov esi, 0x2501ee03
nop
jmp 0x4ad73b
dec eax
pop esi
Function at 0x4b9491
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x4c13d8
cmp edx, dword [eax]
je 0x4b94b3
add eax, 8
inc ecx
cmp eax, 0x4c1468
jl 0x4b94a4
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x4c13d8]
jne 0x4b95e1
mov eax, dword [0x4c5d5c]
cmp eax, 1
je 0x4b95bb
test eax, eax
jne 0x4b94e4
cmp dword [0x4c1300], 1
je 0x4b95bb
cmp edx, 0xfc
je 0x4b95e1
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x4b951b
lea eax, [ebp - 0x1a4]
push 0x4be960
push eax
call fcn.004b9e70
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.004ba300
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x4b955e
lea eax, [ebp - 0x1a4]
push eax
call fcn.004ba300
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x4be95c
push edi
call fcn.004bc1d0
add esp, 0x10
lea eax, [ebp - 0xa0]
push 0x4be940
push eax
call fcn.004b9e70
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.004b9e80
lea eax, [ebp - 0xa0]
push 0x4be93c
push eax
call fcn.004b9e80
push dword [esi + 0x4c13dc]
lea eax, [ebp - 0xa0]
push eax
call fcn.004b9e80
push 0x12010
lea eax, [ebp - 0xa0]
push 0x4be914
push eax
call fcn.004bc144
add esp, 0x2c
pop edi
jmp 0x4b95e1
lea eax, [ebp + 8]
lea esi, [esi + 0x4c13dc]
push 0
push eax
push dword [esi]
call fcn.004ba300
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret
Function at 0x40b230
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x40b2b7
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x40b2b7
mov edx, dword [ebp - 8]
push edx
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x40b2b7
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov dword [ebp - 0x10], eax
mov edx, dword [ebp - 0x10]
push edx
mov ecx, dword [ebp + 0x14]
call fcn.004018e0
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp - 0xc]
push ecx
push 0
mov ecx, dword [ebp + 0x14]
call fcn.00401920
push eax
call fcn.00403cf0
add esp, 0xc
mov al, 1
jmp 0x40b2b9
xor al, al
mov esp, ebp
pop ebp
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 0x401470
Capabilities:
Create thread

Disassembly:
push esi
push str.User32.Dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov esi, eax
push str.SetProcessDPIAware
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x401490
call eax
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
rdtsc
push eax
call fcn.00403117
add esp, 4
call fcn.00401000
push 0
push 0x401380
push 0
push 0
call dword [sym.imp.USER32.dll_EnumDisplayMonitors]
push 0
push 0
push 0
push 0x4013f0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop esi
ret
Function at 0x401620
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50
mov eax, dword [0x415004]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0x85
push 0
push 0
push 0
call dword [sym.imp.USER32.dll_RedrawWindow]
mov eax, dword [ebp + 0x14]
xorps xmm0, xmm0
sub eax, dword [ebp + 0xc]
mov ebx, dword [ebp + 0x10]
mov esi, eax
sub ebx, dword [ebp + 8]
imul esi, ebx
movups xmmword [ebp - 0x2c], xmm0
mov dword [ebp - 0x3c], eax
movups xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 0x30], 0x2c
shl esi, 2
movq qword [ebp - 0xc], xmm0
mov dword [ebp - 0x4c], esi
mov dword [ebp - 0x24], 0x200001
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x28], eax
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push esi
push 8
push eax
mov dword [ebp - 0x50], eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
push 0
mov dword [ebp - 0x40], eax
call dword [sym.imp.USER32.dll_GetDC]
mov esi, eax
push esi
mov dword [ebp - 0x48], esi
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
push 0
mov edi, eax
lea eax, [ebp - 0x34]
push 0
push eax
push 0
lea eax, [ebp - 0x30]
mov dword [ebp - 0x38], edi
push eax
push esi
call dword [sym.imp.GDI32.dll_CreateDIBSection]
push eax
push edi
mov dword [ebp - 0x44], eax
call dword [sym.imp.GDI32.dll_SelectObject]
xor edi, edi
push 0xcc0020
push dword [ebp + 0xc]
push dword [ebp + 8]
push esi
push dword [ebp - 0x3c]
push ebx
push 0
push 0
push dword [ebp - 0x38]
call dword [sym.imp.GDI32.dll_BitBlt]
push dword [ebp - 0x4c]
push dword [ebp - 0x34]
push dword [ebp - 0x40]
call fcn.0040b2d0
add esp, 0xc
push dword [ebp - 0x34]
push dword [ebp - 0x40]
push dword [ebp - 0x44]
push esi
push dword [ebp - 0x3c]
push ebx
push edi
call fcn.004017b0
push 0xcc0020
push 0
push 0
push dword [ebp - 0x38]
push dword [ebp - 0x3c]
push ebx
push dword [ebp + 0xc]
push dword [ebp + 8]
push esi
call dword [sym.imp.GDI32.dll_BitBlt]
inc edi
cmp edi, 0x1e
jl 0x4016d3
push dword [ebp - 0x40]
push 8
push dword [ebp - 0x50]
call dword [sym.imp.KERNEL32.dll_HeapFree]
push dword [ebp - 0x44]
mov ebx, dword [sym.imp.GDI32.dll_DeleteObject]
call ebx
push dword [ebp - 0x38]
mov edi, dword [sym.imp.USER32.dll_ReleaseDC]
push esi
call edi
push dword [ebp - 0x38]
mov esi, dword [sym.imp.GDI32.dll_DeleteDC]
call esi
push dword [ebp - 0x38]
call ebx
push dword [ebp - 0x48]
push 0
call edi
mov edi, dword [ebp - 0x48]
push edi
call esi
push edi
call ebx
push 0x85
push 0
push 0
push 0
call dword [sym.imp.USER32.dll_RedrawWindow]
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00401c95
mov esp, ebp
pop ebp
ret 0x1c
Function at 0x401c10
Capabilities:
Create thread
Terminate process
Terminate thread

Disassembly:
push ebx
push esi
push edi
call fcn.00401470
mov esi, dword [sym.imp.KERNEL32.dll_CreateThread]
push 0
push 0
push 0
push 0x4014e0
push 0
push 0
call esi
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0
push 0
push 0
push 0x4019f0
push 0
push 0
call esi
push 0
push 0
push 0
push 0x401b40
push 0
push 0
mov ebx, eax
call esi
movups xmm0, xmmword [0x41a2b0]
sub esp, 0x1c
mov edi, eax
mov ecx, esp
movups xmmword [ecx], xmm0
call fcn.00401620
mov esi, dword [sym.imp.KERNEL32.dll_TerminateThread]
push 0
push ebx
call esi
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
call ebx
push 0
push edi
call esi
push edi
call ebx
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x40f720
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x40b015
lea edi, [esi - 0xa015]
push edi
jmp 0x40f73a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x40f741
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x40f730
mov eax, 1
add ebx, ebx
jne 0x40f753
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x40f748
jne 0x40f764
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x40f748
xor ecx, ecx
sub eax, 3
jb 0x40f778
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x40f7ea
mov ebp, eax
add ebx, ebx
jne 0x40f783
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x40f790
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x40f7b4
inc ecx
add ebx, ebx
jne 0x40f7a0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x40f795
jne 0x40f7b1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x40f795
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x40f7d4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x40f7c5
jmp 0x40f736
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x40f7d4
add edi, ecx
jmp 0x40f736
pop esi
mov edi, esi
mov ecx, 0x2a4
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x40f7f2
cmp byte [edi], 7
jne 0x40f7f2
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 0x40f7f7
lea edi, [esi + 0xd000]
mov eax, dword [edi]
or eax, eax
je 0x40f866
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xf000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xf050]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x40f824
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xf058]
or eax, eax
je 0x40f860
mov dword [ebx], eax
add ebx, 4
jmp 0x40f841
call dword [esi + 0xf054]
mov ebp, dword [esi + 0xf05c]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x40f89a
sub esp, 0xffffff80
jmp section.UPX0
Function at 0x40b801
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x411a00
cmp edx, dword [eax]
je 0x40b823
add eax, 8
inc ecx
cmp eax, 0x411a90
jl 0x40b814
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x411a00]
jne 0x40b951
mov eax, dword [0x41911c]
cmp eax, 1
je 0x40b92b
test eax, eax
jne 0x40b854
cmp dword [0x411488], 1
je 0x40b92b
cmp edx, 0xfc
je 0x40b951
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x40b88b
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.00408740
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00408910
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x40b8ce
lea eax, [ebp - 0x1a4]
push eax
call fcn.00408910
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x41050c
push edi
call fcn.00408fa0
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.00408740
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00408750
lea eax, [ebp - 0xa0]
push 0x4104ec
push eax
call fcn.00408750
push dword [esi + 0x411a04]
lea eax, [ebp - 0xa0]
push eax
call fcn.00408750
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.0040e2c6
add esp, 0x2c
pop edi
jmp 0x40b951
lea eax, [ebp + 8]
lea esi, [esi + 0x411a04]
push 0
push eax
push dword [esi]
call fcn.00408910
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
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 0x42e002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x42e00c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
nop
nop
nop
mov ebx, dword [eax]
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x42e030
nop
nop
nop
nop
add eax, 0xc
cmp dword [eax], 0
nop
nop
nop
jne 0x42e01e
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp fcn.00401219
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
pop eax
nop
nop
nop
nop
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
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
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x42e030
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x42e01e
nop
nop
nop
popal
nop
nop
nop
jmp loc.00401219
Function at 0x10001eb0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
mov ecx, 1
xor eax, eax
mov dl, byte [edi + eax + 0x3ed419b4]
xor dl, cl
inc ecx
mov byte [eax + esi], dl
inc eax
movzx ecx, cl
cmp eax, 0xb
jb 0x10001ec1
pop edi
mov byte [esi + 0xb], 0
mov eax, esi
pop esi
pop ebp
ret 4

Function at 0x10001ef0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
mov ecx, 9
xor eax, eax
mov dl, byte [edi + eax - 0x7bd60ae8]
xor dl, cl
inc ecx
mov byte [eax + esi], dl
inc eax
movzx ecx, cl
cmp eax, 0x1a
jb 0x10001f01
pop edi
mov byte [esi + 0x1a], 0
mov eax, esi
pop esi
pop ebp
ret 4

Function at 0x10001f30
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
mov ecx, 0x19
xor eax, eax
mov dl, byte [edi + eax + 0x1bf4bbef]
xor dl, cl
inc ecx
mov byte [eax + esi], dl
inc eax
movzx ecx, cl
cmp eax, 0x88
jb 0x10001f41
pop edi
mov byte [esi + 0x88], 0
mov eax, esi
pop esi
pop ebp
ret 4

Function at 0x10002070
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
mov ecx, 0x50
xor eax, eax
mov dl, byte [edi + eax + 0x5abdd636]
xor dl, cl
inc ecx
mov byte [eax + esi], dl
inc eax
movzx ecx, cl
cmp eax, 0xb
jb 0x10002081
pop edi
mov byte [esi + 0xb], 0
mov eax, esi
pop esi
pop ebp
ret 4

Function at 0x100021b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
mov ecx, 0x70
xor eax, eax
mov dl, byte [edi + eax - 0x2a0c3c7f]
xor dl, cl
inc ecx
mov byte [eax + esi], dl
inc eax
movzx ecx, cl
cmp eax, 0x2c
jb 0x100021c1
pop edi
mov byte [esi + 0x2c], 0
mov eax, esi
pop esi
pop ebp
ret 4

Function at 0x100023b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
mov ecx, 0xe8
xor eax, eax
mov dl, byte [edi + eax + 0x3566316e]
xor dl, cl
inc ecx
mov byte [eax + esi], dl
inc eax
movzx ecx, cl
cmp eax, 0x2a
jb 0x100023c1
pop edi
mov byte [esi + 0x2a], 0
mov eax, esi
pop esi
pop ebp
ret 4

Function at 0x10002510
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
mov ecx, 0xf0
xor eax, eax
mov dl, byte [edi + eax + 0xab77782]
xor dl, cl
inc ecx
mov byte [eax + esi], dl
inc eax
movzx ecx, cl
cmp eax, 0x17
jb 0x10002521
pop edi
mov byte [esi + 0x17], 0
mov eax, esi
pop esi
pop ebp
ret 4
Function at 0x10003c70
Capabilities:
Connect socket
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x10136ba4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
push edi
mov edi, dword [ebp + 8]
cmp dword [esi + 4], 0xffffffff
je 0x10003cfb
push dword [ebp + 0xc]
mov eax, 2
mov word [ebp - 0x14], ax
call dword [sym.imp.WS2_32.dll_htons]
push edi
mov word [ebp - 0x12], ax
call dword [sym.imp.WS2_32.dll_inet_addr]
mov dword [ebp - 0x10], eax
cmp eax, 0xffffffff
jne 0x10003cd3
push edi
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x10003cd3
movsx ecx, word [eax + 0xa]
mov eax, dword [eax + 0xc]
push ecx
push dword [eax]
lea eax, [ebp - 0x10]
push eax
call fcn.1000fb50
add esp, 0xc
push 0x10
lea eax, [ebp - 0x14]
push eax
push dword [esi + 4]
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
jne 0x10003d0f
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
je 0x10003d0f
mov ecx, esi
call fcn.10003fa0
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1000d554
mov esp, ebp
pop ebp
ret 8
push 0x23
push dword [esi + 8]
push dword [esi + 4]
call dword [sym.imp.WS2_32.dll_WSAEventSelect]
cmp eax, 0xffffffff
jne 0x10003d68
mov eax, dword [esi + 4]
cmp eax, 0xffffffff
je 0x10003d38
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov dword [esi + 4], 0xffffffff
mov eax, dword [esi + 8]
test eax, eax
je 0x10003d4d
push eax
call dword [sym.imp.WS2_32.dll_WSACloseEvent]
mov dword [esi + 8], 0
pop edi
mov byte [esi + 0x100038], 0
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1000d554
mov esp, ebp
pop ebp
ret 8
push 0x80000
lea eax, [esi + 0xc]
push 0
push eax
call fcn.100100d0
push 0x80000
lea eax, [esi + 0x80010]
mov dword [esi + 0x8000c], 0
push 0
push eax
call fcn.100100d0
mov ecx, dword [ebp - 4]
add esp, 0x18
mov dword [esi + 0x100010], 0
xor ecx, ebp
mov byte [esi + 0x100038], 1
mov al, 1
pop edi
pop esi
call fcn.1000d554
mov esp, ebp
pop ebp
ret 8