joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10017c80
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
jne 0x10017c8f
xor eax, eax
pop esi
ret 0xc
mov eax, dword [0x1002d3a8]
test eax, eax
je 0x10017c9d
call fcn.10017c20
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
cmp edx, 8
push ebx
not eax
jb 0x10017d9f
push edi
mov edi, edx
shr edi, 3
mov ecx, eax
xor ebx, ebx
mov bl, byte [esi]
and ecx, 0xff
xor ecx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [ecx*4 + 0x1002f868]
sub edx, 8
xor eax, ebx
inc esi
mov ecx, eax
xor ebx, ebx
mov bl, byte [esi]
and ecx, 0xff
xor ecx, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov ecx, dword [ecx*4 + 0x1002f868]
shr eax, 8
xor ecx, eax
inc esi
mov eax, ecx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov eax, dword [eax*4 + 0x1002f868]
shr ecx, 8
xor eax, ecx
inc esi
mov ecx, eax
and ecx, 0xff
xor ecx, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov ecx, dword [ecx*4 + 0x1002f868]
shr eax, 8
xor ecx, eax
inc esi
mov eax, ecx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov eax, dword [eax*4 + 0x1002f868]
shr ecx, 8
xor eax, ecx
inc esi
mov ecx, eax
and ecx, 0xff
xor ecx, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov ecx, dword [ecx*4 + 0x1002f868]
shr eax, 8
xor ecx, eax
inc esi
mov eax, ecx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov eax, dword [eax*4 + 0x1002f868]
shr ecx, 8
xor eax, ecx
inc esi
mov ecx, eax
and ecx, 0xff
xor ecx, ebx
shr eax, 8
mov ecx, dword [ecx*4 + 0x1002f868]
xor eax, ecx
inc esi
dec edi
jne 0x10017cb7
pop edi
test edx, edx
je 0x10017dc1
mov ecx, eax
xor ebx, ebx
mov bl, byte [esi]
and ecx, 0xff
xor ecx, ebx
shr eax, 8
mov ecx, dword [ecx*4 + 0x1002f868]
xor eax, ecx
inc esi
dec edx
jne 0x10017da3
pop ebx
pop esi
not eax
ret 0xc

Function at 0x1001bf38
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
mov edi, dword [ebp + 0x10]
xor ebx, ebx
test edi, edi
jne 0x1001bf55
call fcn.1001f6a4
mov dword [eax], 0x16
xor eax, eax
jmp 0x1001bfbf
push esi
push 0x8c
push 1
call fcn.1001d833
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x1001bfaa
push esi
call fcn.1001ee72
mov eax, dword [ebp + 0x14]
or dword [esi + 4], 0xffffffff
mov dword [esi + 0x50], eax
mov eax, dword [ebp + 0x1c]
test eax, eax
pop ecx
mov dword [esi + 0x4c], edi
jne 0x1001bf88
lea eax, [ebp + 0x10]
push eax
push dword [ebp + 0x18]
push esi
push 0x1001bea3
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
jne 0x1001bfbe
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
push esi
call fcn.1001c977
test ebx, ebx
pop ecx
je 0x1001bfbc
push ebx
call fcn.1001f6b6
pop ecx
xor eax, eax
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x1001d128
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
cmp eax, 1
push esi
jne 0x1001d218
mov eax, 0x94
call fcn.1001d3c0
mov esi, esp
push esi
mov dword [esi], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
je 0x1001d28d
mov ecx, dword [esi + 0x10]
mov dword [0x1002fcac], ecx
mov eax, dword [esi + 4]
mov dword [0x1002fcb8], eax
mov edx, dword [esi + 8]
mov dword [0x1002fcbc], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
cmp ecx, 2
mov dword [0x1002fcb0], esi
je 0x1001d193
or esi, 0x8000
mov dword [0x1002fcb0], esi
shl eax, 8
add eax, edx
push 1
mov dword [0x1002fcb4], eax
call fcn.10020154
test eax, eax
pop ecx
je 0x1001d28d
call fcn.1001f06c
test eax, eax
jne 0x1001d1c0
call fcn.100201a5
jmp 0x1001d28d
call fcn.1002246e
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x100314e0], eax
call fcn.1002234c
mov dword [0x1002fc7c], eax
call fcn.10021e2d
test eax, eax
jl 0x1001d211
call fcn.100222aa
test eax, eax
jl 0x1001d20c
call fcn.10022077
test eax, eax
jl 0x1001d20c
push 0
call fcn.1001f362
test eax, eax
pop ecx
jne 0x1001d20c
inc dword [0x1002fc78]
jmp 0x1001d29e
call fcn.1002202b
call fcn.1001ee55
jmp 0x1001d1b6
test eax, eax
jne 0x1001d248
cmp dword [0x1002fc78], eax
jle 0x1001d28d
dec dword [0x1002fc78]
cmp dword [0x1002fce8], eax
jne 0x1001d237
call fcn.1001f4a0
call fcn.1002202b
call fcn.1001ee55
call fcn.100201a5
jmp 0x1001d29e
cmp eax, 2
jne 0x1001d291
push 0x8c
push 1
call fcn.1001d833
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x1001d28d
push esi
push dword [0x1002d5e0]
call dword [0x1002fca0]
test eax, eax
push esi
je 0x1001d287
call fcn.1001ee72
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
or dword [esi + 4], 0xffffffff
mov dword [esi], eax
jmp 0x1001d29e
call fcn.1001c977
pop ecx
xor eax, eax
jmp 0x1001d2a1
cmp eax, 3
jne 0x1001d29e
push 0
call fcn.1001f03d
pop ecx
xor eax, eax
inc eax
lea esp, [ebp - 4]
pop esi
pop ebp
ret 0xc

Function at 0x1001f3cc
Capabilities:
Terminate process

Disassembly:
push 8
push 0x10029290
call fcn.1001c560
push 8
call fcn.10020377
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x1002fcec], esi
jne 0x1001f400
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x1002fce8], esi
mov al, byte [ebp + 0x10]
mov byte [0x1002fce4], al
cmp dword [ebp + 0xc], edi
jne 0x1001f44a
cmp dword [0x10031290], edi
je 0x1001f43a
mov eax, dword [0x1003128c]
sub eax, 4
mov dword [0x1003128c], eax
cmp eax, dword [0x10031290]
jb 0x1001f43a
mov eax, dword [eax]
cmp eax, edi
je 0x1001f41b
call eax
jmp 0x1001f41b
push 0x1002d098
mov eax, 0x1002d090
call fcn.1001f34a
pop ecx
push 0x1002d0a0
mov eax, 0x1002d09c
call fcn.1001f34a
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x1001f47b
cmp dword [ebp + 0x10], edi
jne 0x1001f489
mov dword [0x1002fcec], esi
push dword [ebp + 8]
call fcn.1001f308
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x1001f488
push 8
call fcn.100202c2
pop ecx
ret
call fcn.1001c59b
ret
Function at 0x1002191d
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 8], 0
cmp dword [ebp + 0x10], 0
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edx, ebx
je 0x10021af1
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x10030140]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x10021af1
test cl, 0x48
je 0x10021988
cmp byte [eax + 5], 0xa
je 0x10021988
mov eax, dword [edi]
mov al, byte [eax + esi + 5]
dec dword [ebp + 0x10]
mov byte [ebx], al
mov eax, dword [edi]
lea edx, [ebx + 1]
mov dword [ebp - 8], 1
mov byte [eax + esi + 5], 0xa
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
mov eax, dword [edi]
push edx
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x100219da
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x100219c2
call fcn.1001f6a4
mov dword [eax], 9
call fcn.1001f6ad
mov dword [eax], esi
jmp 0x100219d2
cmp eax, 0x6d
je 0x10021af1
push eax
call fcn.1001f6b6
pop ecx
or eax, 0xffffffff
jmp 0x10021af3
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x10021aec
test eax, eax
je 0x10021a01
cmp byte [ebx], 0xa
jne 0x10021a01
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x10021a0a
mov eax, dword [edi]
lea eax, [eax + esi + 4]
and byte [eax], 0xfb
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 8]
add ecx, eax
cmp eax, ecx
mov dword [ebp + 0x10], eax
mov dword [ebp - 8], ecx
jae 0x10021ae6
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x10021ad6
cmp al, 0xd
je 0x10021a3c
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x10021ac8
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x10021a56
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x10021a51
add dword [ebp + 0x10], 2
jmp 0x10021aaa
mov dword [ebp + 0x10], eax
jmp 0x10021ac4
inc dword [ebp + 0x10]
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
mov eax, dword [edi]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x10021a7e
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x10021ac4
cmp dword [ebp - 0xc], 0
je 0x10021ac4
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x10021a9f
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x10021aaa
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x10021ac7
cmp ebx, dword [ebp + 0xc]
jne 0x10021aaf
cmp byte [ebp - 1], 0xa
jne 0x10021aaf
mov byte [ebx], 0xa
jmp 0x10021ac7
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.10022991
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x10021ac8
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x10021a20
jmp 0x10021ae6
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x10021ae6
lea esi, [eax + esi + 4]
or byte [esi], 2
sub ebx, dword [ebp + 0xc]
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 8]
jmp 0x10021af3
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x100224f6
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x1002d4a0]
mov ecx, dword [ebp + 0x94]
push ebx
push esi
mov dword [ebp + 0x88], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x1002dd88]
je 0x1002252b
inc eax
cmp eax, 0x13
jb 0x1002251c
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x1002dd88]
jne 0x10022651
mov eax, dword [0x1002fc84]
cmp eax, 1
je 0x10022629
cmp eax, edx
jne 0x1002255b
cmp dword [0x1002fc88], 1
je 0x10022629
cmp ecx, 0xfc
je 0x10022651
push 0x104
lea eax, [ebp - 0x80]
push eax
push edx
mov byte [ebp + 0x84], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x10022591
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.1001b8a0
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.1001b9a0
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x100225c5
mov eax, edi
push eax
call fcn.1001b9a0
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x10028f8c
push edi
call fcn.1001fc80
add esp, 0x10
push edi
call fcn.1001b9a0
push dword [esi + 0x1002dd8c]
mov ebx, eax
call fcn.1001b9a0
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.1001d3c0
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.1001b8a0
push edi
push ebx
call fcn.1001b8b0
push 0x10028f88
push ebx
call fcn.1001b8b0
push dword [esi + 0x1002dd8c]
push ebx
call fcn.1001b8b0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.10022ab0
add esp, 0x2c
jmp 0x10022651
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x1002dd8c]
push dword [esi]
call fcn.1001b9a0
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]
lea esp, [ebp - 0x8c]
mov ecx, dword [ebp + 0x88]
call fcn.1001b57a
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x10022718
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x1002d4a0]
push edi
xor edi, edi
cmp dword [ebp + 0x3b0], edi
mov dword [ebp + 0x39c], eax
mov dword [ebp - 0x78], edi
mov dword [ebp - 0x7c], edi
jne 0x10022749
xor eax, eax
jmp 0x100228d2
mov eax, dword [ebp + 0x3a8]
push ebx
mov ebx, dword [ebp + 0x3a8]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x10030140]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x10022785
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.1002456d
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x10022860
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x1002289e
mov ecx, dword [ebp - 0x74]
sub ecx, dword [ebp + 0x3ac]
lea eax, [ebp - 0x68]
mov dword [ebp - 0x70], edi
cmp ecx, dword [ebp + 0x3b0]
jae 0x100227e9
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x100227da
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x70]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x70]
cmp dword [ebp - 0x70], 0x400
jl 0x100227ba
mov edi, eax
lea eax, [ebp - 0x68]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
push eax
push edi
lea eax, [ebp - 0x68]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x10022829
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x10022832
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x100227ab
jmp 0x10022834
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x100228cd
cmp dword [ebp - 0x6c], edi
je 0x1002289e
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x10022893
call fcn.1001f6a4
mov dword [eax], 9
call fcn.1001f6ad
mov dword [eax], esi
jmp 0x100228c8
push edi
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b0]
push dword [ebp + 0x3ac]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x10022888
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x10022834
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x10022834
push dword [ebp - 0x6c]
call fcn.1001f6b6
pop ecx
jmp 0x100228c8
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x100228b6
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x100228b6
xor eax, eax
jmp 0x100228d0
call fcn.1001f6a4
mov dword [eax], 0x1c
call fcn.1001f6ad
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x100228d0
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.1001b57a
add ebp, 0x3a0
leave
ret
Function at 0x10022ab0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x1002ffb8], ebx
push esi
push edi
jne 0x10022b30
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x10022b6b
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x10029e44
push edi
call esi
test eax, eax
mov dword [0x1002ffb8], eax
je 0x10022b6b
push 0x10029e34
push edi
call esi
push str.GetLastActivePopup
push edi
mov dword [0x1002ffbc], eax
call esi
cmp dword [0x1002fcac], 2
mov dword [0x1002ffc0], eax
jne 0x10022b30
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x1002ffc8], eax
je 0x10022b30
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x1002ffc4], eax
mov eax, dword [0x1002ffc4]
test eax, eax
je 0x10022b75
call eax
test eax, eax
je 0x10022b5c
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x1002ffc8]
test eax, eax
je 0x10022b5c
test byte [ebp - 8], 1
jne 0x10022b75
cmp dword [0x1002fcb8], 4
jb 0x10022b6f
or byte [ebp + 0x12], 0x20
jmp 0x10022b94
xor eax, eax
jmp 0x10022ba4
or byte [ebp + 0x12], 4
jmp 0x10022b94
mov eax, dword [0x1002ffbc]
test eax, eax
je 0x10022b94
call eax
mov ebx, eax
test ebx, ebx
je 0x10022b94
mov eax, dword [0x1002ffc0]
test eax, eax
je 0x10022b94
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x1002ffb8]
pop edi
pop esi
pop ebx
leave
ret

Function at 0x10022eaa
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
push 4
pop eax
call fcn.1001d3c0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x10022f45
mov ebx, dword [ebp - 0x24]
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [ebp - 0x48]
mov eax, dword [0x1002fcac]
lea edi, [ecx - 1]
not edi
and edi, esi
sub edi, ecx
mov esi, eax
dec esi
neg esi
sbb esi, esi
and esi, 0xfffffff1
add esi, 0x11
imul esi, ecx
add esi, ebx
cmp edi, esi
mov dword [ebp - 8], ecx
jb 0x10022f45
cmp eax, 1
je 0x10022f66
mov dword [ebp - 4], ebx
mov ebx, 0x1000
push 0x1c
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x10022f45
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x10022f12
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x10022f41
xor eax, eax
inc eax
jmp 0x10022f85
cmp edi, eax
jae 0x10022f49
xor eax, eax
jmp 0x10022f85
cmp eax, esi
jae 0x10022f50
mov dword [ebp - 4], esi
push 4
push ebx
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov eax, dword [0x1002fcac]
jmp 0x10022f69
mov dword [ebp - 4], edi
dec eax
neg eax
sbb eax, eax
and eax, 0x103
lea ecx, [ebp - 0xc]
push ecx
inc eax
push eax
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea esp, [ebp - 0x58]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x10024e6a
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.1001d3c0
mov eax, dword [0x1002d4a0]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
mov dword [ebp - 4], eax
call fcn.10022991
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x10024f9d
push 2
push esi
push dword [ebp + 8]
call fcn.10022991
add esp, 0xc
cmp eax, ebx
je 0x10024f9d
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x10024f3d
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.1001b590
push 0x8000
push dword [ebp + 8]
call fcn.10025263
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x10024ef3
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.10022718
add esp, 0xc
cmp eax, 0xffffffff
je 0x10024f13
sub edi, eax
test edi, edi
jg 0x10024eeb
jmp 0x10024f2b
call fcn.1001f6ad
cmp dword [eax], 5
jne 0x10024f28
call fcn.1001f6a4
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.10025263
pop ecx
pop ecx
jmp 0x10024f85
jge 0x10024f85
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.10022991
push dword [ebp + 8]
call fcn.10023e5b
add esp, 0x10
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
mov esi, eax
neg esi
sbb esi, esi
neg esi
dec esi
cmp esi, ebx
jne 0x10024f85
call fcn.1001f6a4
mov dword [eax], 0xd
call fcn.1001f6ad
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi], eax
push 0
push dword [ebp - 0x1008]
push dword [ebp + 8]
call fcn.10022991
add esp, 0xc
mov eax, esi
pop edi
jmp 0x10024f9f
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
pop ebx
call fcn.1001b57a
leave
ret
Function at 0x1002aadf
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
pushal
call 0x1002aaee
pop dword [ebp - 0x3c]
mov eax, 0x1002aaee
sub dword [ebp - 0x3c], eax
mov dword [ebp - 0x4c], 0x952d81b2
add dword [ebp - 0x4c], 0xb924c399
mov dword [ebp - 0x48], 0x7dac373d
add dword [ebp - 0x48], 0xb4871508
mov dword [ebp - 0x44], 0x65341020
sub dword [ebp - 0x44], 0x18e7cbf2
mov dword [ebp - 0x40], 0x26f28fb8
sub dword [ebp - 0x40], 0x26f28fb8
lea eax, [ebp - 0x4c]
push eax
mov eax, 0xf5179e63
sub eax, 0xe514de2b
add eax, dword [ebp - 0x3c]
call dword [eax]
mov dword [ebp - 0x4c], 0x266b80ac
sub dword [ebp - 0x4c], 0xb1f91756
mov dword [ebp - 0x48], 0x1c3076b4
add dword [ebp - 0x48], 0x253beac1
mov dword [ebp - 0x44], 0xd0fff099
sub dword [ebp - 0x44], 0x6d90842d
mov dword [ebp - 0x40], 0x1da8a63b
add dword [ebp - 0x40], 0xe25759c5
lea ebx, [ebp - 0x4c]
push ebx
push eax
mov eax, 0xb9b18006
add eax, 0x56514022
add eax, dword [ebp - 0x3c]
call dword [eax]
push 0x40
push 0x1000
push 0x38634
push 0
call eax
mov ecx, 0x20f1b90c
add ecx, 0xdf0e96a2
mov ebx, eax
mov edx, 0x10039600
add edx, dword [ebp - 0x3c]
mov edi, 0x5c694088
mov dword [ebp - 0x38], 0x71a7976d
mov esi, dword [edx]
add dword [ebp - 8], ebx
xor esi, edi
mov dword [ebp - 0x30], 0x46afb466
mov dword [ebx], esi
xor dword [ebp - 0x38], eax
add ebx, 0x8b7701bf
sub ebx, 0x8b7701bb
add edx, 0xd1f54804
add edx, 0x2e0ab800
loop 0x1002abff
add eax, 0x6ed464d5
sub eax, 0x6ed3334a
xor ebx, ebx
add ebx, eax
add eax, 0x8660d950
sub eax, 0x8660d94b
mov ecx, 0xc397af8b
sub ecx, 0xb397af8b
add ecx, dword [ebp - 0x3c]
call ebx
leave
ret
Function at 0x16a4120
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.GVD1
lea edi, [esi - 0x1270000]
push edi
or ebp, 0xffffffff
jmp 0x16a4142
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x16a4149
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
mov al, byte [edi]
jb 0x16a4138
mov eax, 1
add ebx, ebx
jne 0x16a415d
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x16a416e
jne 0x16a417e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x16a417e
dec eax
add ebx, ebx
jne 0x16a417a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x16a4152
xor ecx, ecx
sub eax, 3
jb 0x16a4196
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x16a420a
sar eax, 1
mov ebp, eax
jmp 0x16a41a1
add ebx, ebx
jne 0x16a41a1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x16a41ae
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x16a41d2
inc ecx
add ebx, ebx
jne 0x16a41be
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x16a41b3
jne 0x16a41cf
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x16a41b3
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
mov al, byte [edi + ecx]
jbe 0x16a41f4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x16a41e6
jmp 0x16a413e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x16a41f4
add edi, ecx
jmp 0x16a413e
pop esi
mov edi, esi
mov ecx, 0x346a
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x16a4212
cmp byte [edi], 0x16
jne 0x16a4212
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 0x16a4217
lea edi, [esi + 0x12a1000]
mov eax, dword [edi]
or eax, eax
je 0x16a4286
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x12a57f8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x12a58e8]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x16a4244
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x12a58ec]
or eax, eax
je 0x16a4280
mov dword [ebx], eax
add ebx, 4
jmp 0x16a4261
call dword [esi + 0x12a58f0]
popal
jmp 0x46b748

Function at 0x4015a0
Capabilities:
Terminate process

Disassembly:
call fcn.00401940
jmp fcn.004012d0

Function at 0x4015b0
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x403008]
jne 0x4015ba
repz ret
jmp fcn.004019f0