joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4889b7
Capabilities:
Set environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
push ebx
xor ebx, ebx
cmp eax, ebx
push edi
mov dword [ebp - 0x10], ebx
jne 0x4889d0
or eax, 0xffffffff
jmp 0x488a31
push esi
mov esi, dword [eax]
cmp esi, ebx
mov dword [ebp - 4], esi
je 0x488a2d
push 0x3d
push esi
call fcn.00482f6f
cmp eax, ebx
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
je 0x488a2d
cmp esi, eax
je 0x488a2d
xor ecx, ecx
cmp byte [eax + 1], bl
mov eax, dword [0x50e7a8]
sete cl
cmp eax, dword [0x50e7ac]
mov dword [ebp - 8], ecx
jne 0x488a13
mov edi, eax
call fcn.00488956
mov dword [0x50e7a8], eax
cmp eax, ebx
jne 0x488a6c
cmp dword [ebp + 0xc], ebx
je 0x488a35
cmp dword [0x50e7b0], ebx
je 0x488a35
call fcn.004886f5
test eax, eax
je 0x488a6c
or eax, 0xffffffff
pop esi
pop edi
pop ebx
leave
ret
cmp dword [ebp - 8], ebx
je 0x488a3e
xor eax, eax
jmp 0x488a30
push 4
call fcn.00481a1c
cmp eax, ebx
pop ecx
mov dword [0x50e7a8], eax
je 0x488a2d
mov dword [eax], ebx
cmp dword [0x50e7b0], ebx
jne 0x488a6c
push 4
call fcn.00481a1c
cmp eax, ebx
pop ecx
mov dword [0x50e7b0], eax
je 0x488a2d
mov dword [eax], ebx
mov edi, dword [ebp - 0xc]
sub edi, dword [ebp - 4]
push dword [ebp - 4]
mov esi, dword [0x50e7a8]
call fcn.00488909
mov edi, eax
cmp edi, ebx
pop ecx
jl 0x488acd
cmp dword [esi], ebx
je 0x488acd
lea esi, [esi + edi*4]
push dword [esi]
call fcn.00481904
cmp dword [ebp - 8], ebx
pop ecx
jne 0x488ab0
mov eax, dword [ebp - 4]
mov dword [esi], eax
mov eax, dword [ebp + 8]
mov dword [eax], ebx
jmp 0x488b0e
mov eax, dword [esi + 4]
mov dword [esi], eax
inc edi
add esi, 4
cmp dword [esi], ebx
jne 0x488aa7
mov eax, edi
shl eax, 2
push eax
push dword [0x50e7a8]
call fcn.004836ad
cmp eax, ebx
pop ecx
pop ecx
je 0x488b0e
jmp 0x488b09
cmp dword [ebp - 8], ebx
jne 0x488b79
cmp edi, ebx
jge 0x488adc
neg edi
lea eax, [edi*4 + 8]
push eax
push dword [0x50e7a8]
call fcn.004836ad
cmp eax, ebx
pop ecx
pop ecx
je 0x488a2d
mov edx, dword [ebp - 4]
lea ecx, [eax + edi*4]
mov dword [ecx], edx
mov dword [ecx + 4], ebx
mov ecx, dword [ebp + 8]
mov dword [ecx], ebx
mov dword [0x50e7a8], eax
cmp dword [ebp + 0xc], ebx
je 0x488b63
push dword [ebp - 4]
call fcn.004830f0
inc eax
inc eax
push eax
call fcn.00481a1c
mov esi, eax
cmp esi, ebx
pop ecx
pop ecx
je 0x488b63
push dword [ebp - 4]
push esi
call fcn.00488b90
mov eax, esi
sub eax, dword [ebp - 4]
pop ecx
add eax, dword [ebp - 0xc]
pop ecx
mov ecx, dword [ebp - 8]
mov byte [eax], bl
inc eax
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
test eax, eax
jne 0x488b5c
or dword [ebp - 0x10], 0xffffffff
push esi
call fcn.00481904
pop ecx
cmp dword [ebp - 8], ebx
je 0x488b71
push dword [ebp - 4]
call fcn.00481904
pop ecx
mov eax, dword [ebp - 0x10]
jmp 0x488a30
push dword [ebp - 4]
call fcn.00481904
mov eax, dword [ebp + 8]
pop ecx
mov dword [eax], ebx
jmp 0x488a3a
Function at 0x489db5
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.004816c0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x489e50
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 [0x50e788]
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 0x489e50
cmp eax, 1
je 0x489e71
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 0x489e50
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x489e1d
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x489e4c
xor eax, eax
inc eax
jmp 0x489e90
cmp edi, eax
jae 0x489e54
xor eax, eax
jmp 0x489e90
cmp eax, esi
jae 0x489e5b
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 [0x50e788]
jmp 0x489e74
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 0x48ba87
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x4ef4d4]
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 0x48bab8
xor eax, eax
jmp 0x48bc41
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 + 0x5126c0]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x48baf4
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.0048ff47
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x48bbcf
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x48bc0d
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 0x48bb58
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x48bb49
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 0x48bb29
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 0x48bb98
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x48bba1
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x48bb1a
jmp 0x48bba3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x48bc3c
cmp dword [ebp - 0x6c], edi
je 0x48bc0d
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x48bc02
call fcn.004822d2
mov dword [eax], 9
call fcn.004822db
mov dword [eax], esi
jmp 0x48bc37
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 0x48bbf7
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x48bba3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x48bba3
push dword [ebp - 0x6c]
call fcn.004822e4
pop ecx
jmp 0x48bc37
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x48bc25
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x48bc25
xor eax, eax
jmp 0x48bc3f
call fcn.004822d2
mov dword [eax], 0x1c
call fcn.004822db
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x48bc3f
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.00489ec9
add ebp, 0x3a0
leave
ret
Function at 0x48bdbc
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 0x48bf90
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x5126c0]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x48bf90
test cl, 0x48
je 0x48be27
cmp byte [eax + 5], 0xa
je 0x48be27
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 0x48be79
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x48be61
call fcn.004822d2
mov dword [eax], 9
call fcn.004822db
mov dword [eax], esi
jmp 0x48be71
cmp eax, 0x6d
je 0x48bf90
push eax
call fcn.004822e4
pop ecx
or eax, 0xffffffff
jmp 0x48bf92
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x48bf8b
test eax, eax
je 0x48bea0
cmp byte [ebx], 0xa
jne 0x48bea0
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x48bea9
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 0x48bf85
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x48bf75
cmp al, 0xd
je 0x48bedb
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x48bf67
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x48bef5
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x48bef0
add dword [ebp + 0x10], 2
jmp 0x48bf49
mov dword [ebp + 0x10], eax
jmp 0x48bf63
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 0x48bf1d
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x48bf63
cmp dword [ebp - 0xc], 0
je 0x48bf63
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x48bf3e
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x48bf49
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x48bf66
cmp ebx, dword [ebp + 0xc]
jne 0x48bf4e
cmp byte [ebp - 1], 0xa
jne 0x48bf4e
mov byte [ebx], 0xa
jmp 0x48bf66
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0048cf58
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x48bf67
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x48bebf
jmp 0x48bf85
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x48bf85
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 0x48bf92
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x48dcd2
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x50eb60], ebx
push esi
push edi
jne 0x48dd52
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x48dd8d
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x4d157c
push edi
call esi
test eax, eax
mov dword [0x50eb60], eax
je 0x48dd8d
push 0x4d156c
push edi
call esi
push 0x4d1558
push edi
mov dword [0x50eb64], eax
call esi
cmp dword [0x50e788], 2
mov dword [0x50eb68], eax
jne 0x48dd52
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x50eb70], eax
je 0x48dd52
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x50eb6c], eax
mov eax, dword [0x50eb6c]
test eax, eax
je 0x48dd97
call eax
test eax, eax
je 0x48dd7e
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x50eb70]
test eax, eax
je 0x48dd7e
test byte [ebp - 8], 1
jne 0x48dd97
cmp dword [0x50e794], 4
jb 0x48dd91
or byte [ebp + 0x12], 0x20
jmp 0x48ddb6
xor eax, eax
jmp 0x48ddc6
or byte [ebp + 0x12], 4
jmp 0x48ddb6
mov eax, dword [0x50eb64]
test eax, eax
je 0x48ddb6
call eax
mov ebx, eax
test ebx, ebx
je 0x48ddb6
mov eax, dword [0x50eb68]
test eax, eax
je 0x48ddb6
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x50eb60]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x48deaa
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x48ded8
mov eax, dword fs:[0x18]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
cmp ebx, ecx
mov dword [ebp - 4], ecx
jb 0x48dedf
cmp ebx, dword [eax + 4]
jae 0x48dedf
xor eax, eax
jmp 0x48e0cf
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x48def0
xor eax, eax
inc eax
jmp 0x48e0ce
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x48df06
cmp ecx, edx
jae 0x48e04b
cmp dword [eax + 4], 0
je 0x48df0f
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x48def7
cmp dword [ebp + 8], 0
je 0x48df31
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x48e04b
cmp eax, esi
jae 0x48e04b
mov eax, dword [0x50eb78]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x48df56
cmp dword [esi*4 + 0x50eb80], edi
je 0x48e04f
inc esi
cmp esi, eax
jl 0x48df44
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x48e0cb
cmp dword [ebp - 8], 0x1000000
jne 0x48e0cb
test byte [ebp - 0xc], 0xcc
je 0x48dfd4
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x48e0cb
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x48e0cb
cmp word [eax + 0x18], 0x10b
jne 0x48e0cb
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x48e0cb
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x48dfd4
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x48dfd4
test byte [ecx + 0x27], 0x80
jne 0x48e04b
push 1
push 0x50ebc0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x48dee8
mov ecx, dword [0x50eb78]
test ecx, ecx
mov edx, ecx
jle 0x48e008
lea eax, [ecx*4 + 0x50eb7c]
cmp dword [eax], edi
je 0x48e008
dec edx
sub eax, 4
test edx, edx
jg 0x48dffc
test edx, edx
jne 0x48e039
push 0xf
pop ebx
cmp ecx, ebx
jg 0x48e015
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x48e02d
lea eax, [edx*4 + 0x50eb80]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x48e01b
cmp ecx, 0x10
jge 0x48e039
inc ecx
mov dword [0x50eb78], ecx
push 0
push 0x50ebc0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x48dee8
xor eax, eax
jmp 0x48e0ce
test esi, esi
jle 0x48dee8
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x50ebc0
call ebx
test eax, eax
jne 0x48dee8
cmp dword [esi*4 + 0x50eb80], edi
je 0x48e0a5
mov eax, dword [0x50eb78]
lea esi, [eax - 1]
test esi, esi
jl 0x48e093
cmp dword [esi*4 + 0x50eb80], edi
je 0x48e08f
dec esi
jns 0x48e083
test esi, esi
jge 0x48e0a3
cmp eax, 0x10
jge 0x48e09e
inc eax
mov dword [0x50eb78], eax
lea esi, [eax - 1]
jmp 0x48e0a5
je 0x48e0bd
xor ecx, ecx
test esi, esi
jl 0x48e0bd
lea eax, [ecx*4 + 0x50eb80]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x48e0ab
push 0
push 0x50ebc0
call ebx
jmp 0x48dee8
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x49081f
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.004816c0
mov eax, dword [0x4ef4d4]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
mov dword [ebp - 4], eax
call fcn.0048cf58
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x490952
push 2
push esi
push dword [ebp + 8]
call fcn.0048cf58
add esp, 0xc
cmp eax, ebx
je 0x490952
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x4908f2
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.00482ff0
push 0x8000
push dword [ebp + 8]
call fcn.00490960
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x4908a8
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.0048ba87
add esp, 0xc
cmp eax, 0xffffffff
je 0x4908c8
sub edi, eax
test edi, edi
jg 0x4908a0
jmp 0x4908e0
call fcn.004822db
cmp dword [eax], 5
jne 0x4908dd
call fcn.004822d2
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.00490960
pop ecx
pop ecx
jmp 0x49093a
jge 0x49093a
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0048cf58
push dword [ebp + 8]
call fcn.0048f98c
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 0x49093a
call fcn.004822d2
mov dword [eax], 0xd
call fcn.004822db
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.0048cf58
add esp, 0xc
mov eax, esi
pop edi
jmp 0x490954
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
pop ebx
call fcn.00489ec9
leave
ret

Function at 0x4952e0
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x495318
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00493384
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0049335c
jmp 0x495324
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4969ce
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x496a10
call fcn.0049c350
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x496a10
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x496a07
xor eax, eax
jmp 0x496a18
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00496a1e
pop edi
pop esi
pop ebx
ret 4
Function at 0x49c880
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x49c8ae
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x49c8cc
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0049c7e6
jmp 0x49c8cc
mov eax, dword [esi + 0x14]
test eax, eax
je 0x49c8cc
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0049c7e6
test edi, edi
mov eax, edi
jne 0x49c8b6
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0x408920
Capabilities:
Encode data using xor

Disassembly:
push 0x4085d8
pop edx
call fcn.00408948
xor dword [esi], edx
mov ebx, edi
mov ebx, 0x19084835
inc esi
cmp esi, eax
jne fcn.00408920
dec edi
sub ebx, 0x125282a7
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
mov ebx, 0x407ef8
nop
mov ecx, 0x227e4f6b
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x42e04e
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 0x42e024
nop
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42cd70
mov ecx, 0x63016aa4
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x42e084
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 0x42e06c
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x401468
Capabilities:
Encode data using xor

Disassembly:
push 0x401b90
call sub.MSVBVM60.DLL_ThunRTMain
add byte [eax], al
add byte [eax], al
add byte [eax], al
xor byte [eax], al
add byte [eax], al
cmp byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
jnp 0x40146d
mov ebx, 0x9f545154
inc esi
invalid
Function at 0x41e855
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0041e4f7

Function at 0x41e860
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0041e686

Function at 0x41ec5a
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0040c0f0
mov eax, dword [0x4817c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.0041c46a
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41ec9c
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x41edf8
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004276f0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x4840e0]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.0041f9f9
mov ecx, dword [esi*4 + 0x4840e0]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x41edf1
cmp eax, dword [edi + ecx + 0x24]
jne 0x41edf1
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41edf1
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041f9f9
add esp, 0x14
test edx, edx
jl 0x41edf1
jg 0x41ed67
test eax, eax
jb 0x41edf1
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x41edf1
jl 0x41ed81
cmp dword [ebp - 0x1008], eax
ja 0x41edf1
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x41ed9f
test ebx, ebx
je 0x41edd8
cmp ecx, edi
jae 0x41edd8
mov al, byte [ecx]
cmp al, 0xd
jne 0x41edb9
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41edc5
cmp byte [ecx + 1], 0xa
jne 0x41edc5
inc ecx
jmp 0x41edc5
movzx eax, al
movsx eax, byte [eax + 0x481a88]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x41ed9f
cmp edx, ebx
jne 0x41ed9f
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x41edf6
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040b4e1
leave
ret