joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40abf9
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x4173f8
call fcn.0040c1b8
mov edi, 0x94
mov eax, edi
call fcn.00410ca0
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x41c0a4], ecx
mov eax, dword [esi + 4]
mov dword [0x41c0b0], eax
mov edx, dword [esi + 8]
mov dword [0x41c0b4], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x41c0a8], esi
cmp ecx, 2
je 0x40ac59
or esi, 0x8000
mov dword [0x41c0a8], esi
shl eax, 8
add eax, edx
mov dword [0x41c0ac], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x40ac94
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40ac94
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x40acac
cmp eax, 0x20b
je 0x40ac99
mov dword [ebp - 0x1c], esi
jmp 0x40acc0
cmp dword [ecx + 0x84], 0xe
jbe 0x40ac94
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x40acba
cmp dword [ecx + 0x74], 0xe
jbe 0x40ac94
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.0040dc89
pop ecx
test eax, eax
jne 0x40acd4
push 0x1c
call fcn.0040abd5
pop ecx
call fcn.0040b770
test eax, eax
jne 0x40ace5
push 0x10
call fcn.0040abd5
pop ecx
call fcn.00410c0b
mov dword [ebp - 4], esi
call fcn.00410408
test eax, eax
jge 0x40acfe
push 0x1b
call fcn.0040abb0
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x41f700], eax
call fcn.00410ae9
mov dword [0x41c070], eax
call fcn.00410a47
test eax, eax
jge 0x40ad24
push 8
call fcn.0040abb0
pop ecx
call fcn.00410814
test eax, eax
jge 0x40ad35
push 9
call fcn.0040abb0
pop ecx
push 1
call fcn.0040bee5
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x40ad4b
push eax
call fcn.0040abb0
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.004107b7
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x40ad6c
movzx eax, word [ebp - 0x40]
jmp 0x40ad6f
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.004031eb
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x40ad8d
push edi
call fcn.0040c012
call fcn.0040c034
jmp 0x40adbf
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.0040c1f3
ret
Function at 0x40bf4f
Capabilities:
Terminate process

Disassembly:
push 8
push 0x417648
call fcn.0040c1b8
push 8
call fcn.0040dc3e
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x41c0e4], esi
jne 0x40bf83
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x41c0e0], esi
mov al, byte [ebp + 0x10]
mov byte [0x41c0dc], al
cmp dword [ebp + 0xc], edi
jne 0x40bfcd
cmp dword [0x41f4cc], edi
je 0x40bfbd
mov eax, dword [0x41f4c8]
sub eax, 4
mov dword [0x41f4c8], eax
cmp eax, dword [0x41f4cc]
jb 0x40bfbd
mov eax, dword [eax]
cmp eax, edi
je 0x40bf9e
call eax
jmp 0x40bf9e
push 0x41b034
mov eax, 0x41b02c
call fcn.0040becd
pop ecx
push 0x41b040
mov eax, 0x41b038
call fcn.0040becd
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x40bffe
cmp dword [ebp + 0x10], edi
jne 0x40c00c
mov dword [0x41c0e4], esi
push dword [ebp + 8]
call fcn.0040be8b
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x40c00b
push 8
call fcn.0040db89
pop ecx
ret
call fcn.0040c1f3
ret
Function at 0x40cbe7
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 0x40cdbd
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x41e380]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x40cdbd
test cl, 0x48
je 0x40cc52
cmp byte [eax + 5], 0xa
je 0x40cc52
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 0x40cca4
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x40cc8c
call fcn.0040c30d
mov dword [eax], 9
call fcn.0040c316
mov dword [eax], esi
jmp 0x40cc9c
cmp eax, 0x6d
je 0x40cdbd
push eax
call fcn.0040c31f
pop ecx
or eax, 0xffffffff
jmp 0x40cdbf
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x40cdb8
test eax, eax
je 0x40cccb
cmp byte [ebx], 0xa
jne 0x40cccb
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x40ccd4
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 0x40cdb2
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x40cda2
cmp al, 0xd
je 0x40cd06
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x40cd94
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x40cd20
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x40cd1b
add dword [ebp + 0x10], 2
jmp 0x40cd74
mov dword [ebp + 0x10], eax
jmp 0x40cd90
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 0x40cd48
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x40cd90
cmp dword [ebp - 0xc], 0
je 0x40cd90
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x40cd69
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x40cd74
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x40cd93
cmp ebx, dword [ebp + 0xc]
jne 0x40cd79
cmp byte [ebp - 1], 0xa
jne 0x40cd79
mov byte [ebx], 0xa
jmp 0x40cd93
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00412815
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x40cd94
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x40ccea
jmp 0x40cdb2
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x40cdb2
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 0x40cdbf
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x40cf88
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a4]
sub esp, 0x424
mov eax, dword [0x41b9e4]
xor ecx, ecx
xor eax, ebp
cmp dword [ebp + 0x3b4], ecx
push edi
mov edi, dword [ebp + 0x3b0]
mov dword [ebp + 0x3a0], eax
mov dword [ebp - 0x7c], edi
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x78], ecx
jne 0x40cfc4
xor eax, eax
jmp 0x40d12e
mov eax, dword [ebp + 0x3ac]
push ebx
mov ebx, dword [ebp + 0x3ac]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x41e380]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x40d002
push 2
push ecx
push ecx
push dword [ebp + 0x3ac]
call fcn.00412815
add esp, 0x10
xor ecx, ecx
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x40d09c
cmp dword [ebp + 0x3b4], ecx
mov dword [ebp - 0x70], edi
mov dword [ebp - 0x68], ecx
jbe 0x40d0ff
jmp 0x40d026
xor ecx, ecx
mov dword [ebp - 0x6c], ecx
mov ecx, dword [ebp - 0x70]
sub ecx, dword [ebp - 0x7c]
lea eax, [ebp - 0x64]
cmp ecx, dword [ebp + 0x3b4]
jae 0x40d061
mov edx, dword [ebp - 0x70]
inc dword [ebp - 0x70]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x40d052
inc dword [ebp - 0x78]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x6c]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x6c]
cmp dword [ebp - 0x6c], 0x400
jl 0x40d032
mov edi, eax
lea eax, [ebp - 0x64]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
push eax
push edi
lea eax, [ebp - 0x64]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x40d0c0
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x74], eax
cmp eax, edi
jl 0x40d0c9
mov eax, dword [ebp - 0x70]
sub eax, dword [ebp - 0x7c]
cmp eax, dword [ebp + 0x3b4]
jb 0x40d024
jmp 0x40d0c9
push ecx
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b4]
push edi
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x40d0c0
mov eax, dword [ebp - 0x80]
and dword [ebp - 0x68], 0
mov dword [ebp - 0x74], eax
jmp 0x40d0c9
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x68], eax
mov eax, dword [ebp - 0x74]
test eax, eax
jne 0x40d129
cmp dword [ebp - 0x68], eax
je 0x40d0fc
push 5
pop esi
cmp dword [ebp - 0x68], esi
jne 0x40d0f1
call fcn.0040c30d
mov dword [eax], 9
call fcn.0040c316
mov dword [eax], esi
jmp 0x40d124
push dword [ebp - 0x68]
call fcn.0040c31f
pop ecx
jmp 0x40d124
mov edi, dword [ebp - 0x7c]
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x40d111
cmp byte [edi], 0x1a
jne 0x40d111
xor eax, eax
jmp 0x40d12c
call fcn.0040c30d
mov dword [eax], 0x1c
call fcn.0040c316
and dword [eax], 0
or eax, 0xffffffff
jmp 0x40d12c
sub eax, dword [ebp - 0x78]
pop esi
pop ebx
mov ecx, dword [ebp + 0x3a0]
xor ecx, ebp
pop edi
call fcn.00411ba7
add ebp, 0x3a4
leave
ret
Function at 0x410210
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
test eax, eax
je 0x41023e
add al, 0x40
mov byte [ebp + 8], al
lea eax, [ebp + 8]
push eax
mov byte [ebp + 9], 0x3a
mov byte [ebp + 0xa], 0x5c
mov byte [ebp + 0xb], 0
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
test eax, eax
je 0x410243
cmp eax, 1
je 0x410243
xor eax, eax
inc eax
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x410247
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x90]
sub esp, 0x110
mov eax, dword [0x41b9e4]
push ebx
mov ebx, dword [ebp + 0x98]
xor eax, ebp
test ebx, ebx
push edi
mov edi, dword [ebp + 0x9c]
mov dword [ebp + 0x8c], eax
je 0x4102d9
push ebx
call fcn.00410210
test eax, eax
pop ecx
jne 0x4102ae
call fcn.0040c316
mov dword [eax], 0xf
call fcn.0040c30d
mov dword [eax], 0xd
xor eax, eax
mov ecx, dword [ebp + 0x8c]
pop edi
xor ecx, ebp
pop ebx
call fcn.00411ba7
add ebp, 0x90
leave
ret
lea eax, [ebp - 0x80]
push eax
lea eax, [ebp - 0x78]
push eax
push 0x104
lea eax, [ebp - 0x7c]
add bl, 0x40
push eax
mov byte [ebp - 0x7c], bl
mov byte [ebp - 0x7b], 0x3a
mov byte [ebp - 0x7a], 0x2e
mov byte [ebp - 0x79], 0
call dword [sym.imp.KERNEL32.dll_GetFullPathNameA]
jmp 0x4102e8
lea eax, [ebp - 0x78]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x410295
inc eax
cmp eax, 0x104
ja 0x410295
test edi, edi
mov ecx, edi
jne 0x410325
cmp eax, dword [ebp + 0xa0]
jg 0x410308
mov eax, dword [ebp + 0xa0]
push eax
call fcn.00409933
pop ecx
mov ecx, eax
test ecx, ecx
jne 0x41033d
call fcn.0040c30d
mov dword [eax], 0xc
jmp 0x410295
cmp eax, dword [ebp + 0xa0]
jle 0x41033d
call fcn.0040c30d
mov dword [eax], 0x22
jmp 0x410295
lea eax, [ebp - 0x78]
push eax
push ecx
call fcn.00408f00
pop ecx
pop ecx
jmp 0x410297
Function at 0x410606
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x90]
sub esp, 0x110
mov eax, dword [0x41b9e4]
mov ecx, dword [ebp + 0x98]
push ebx
xor eax, ebp
push esi
mov dword [ebp + 0x8c], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x41b948]
je 0x41063d
inc eax
cmp eax, 0x13
jb 0x41062e
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x41b948]
jne 0x410760
mov eax, dword [0x41c078]
cmp eax, 1
je 0x41073b
cmp eax, edx
jne 0x41066d
cmp dword [0x41b0b4], 1
je 0x41073b
cmp ecx, 0xfc
je 0x410760
push 0x104
lea eax, [ebp - 0x7c]
push eax
push edx
mov byte [ebp + 0x88], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x4106a3
lea eax, [ebp - 0x7c]
push str._program_name_unknown_
push eax
call fcn.00408f00
pop ecx
pop ecx
lea edi, [ebp - 0x7c]
mov eax, edi
push eax
call fcn.00408e10
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x4106d7
mov eax, edi
push eax
call fcn.00408e10
mov edi, eax
lea eax, [ebp - 0x7c]
sub eax, 0x3b
push 3
add edi, eax
push 0x417bc8
push edi
call fcn.0040a770
add esp, 0x10
push edi
call fcn.00408e10
push dword [esi + 0x41b94c]
mov ebx, eax
call fcn.00408e10
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00410ca0
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00408f00
push edi
push ebx
call fcn.00408f10
push 0x417ba8
push ebx
call fcn.00408f10
push dword [esi + 0x41b94c]
push ebx
call fcn.00408f10
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.00413b76
add esp, 0x2c
jmp 0x410760
push edx
lea eax, [ebp - 0x80]
push eax
lea esi, [esi + 0x41b94c]
push dword [esi]
call fcn.00408e10
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]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x8c]
xor ecx, ebp
call fcn.00411ba7
add ebp, 0x90
leave
ret
Function at 0x411d00
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 0x411d2e
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 0x411d35
cmp ebx, dword [eax + 4]
jae 0x411d35
xor eax, eax
jmp 0x411f25
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x411d46
xor eax, eax
inc eax
jmp 0x411f24
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x411d5c
cmp ecx, edx
jae 0x411ea1
cmp dword [eax + 4], 0
je 0x411d65
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x411d4d
cmp dword [ebp + 8], 0
je 0x411d87
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x411ea1
cmp eax, esi
jae 0x411ea1
mov eax, dword [0x41c3e8]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x411dac
cmp dword [esi*4 + 0x41c3f0], edi
je 0x411ea5
inc esi
cmp esi, eax
jl 0x411d9a
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x411f21
cmp dword [ebp - 8], 0x1000000
jne 0x411f21
test byte [ebp - 0xc], 0xcc
je 0x411e2a
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x411f21
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x411f21
cmp word [eax + 0x18], 0x10b
jne 0x411f21
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x411f21
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x411e2a
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x411e2a
test byte [ecx + 0x27], 0x80
jne 0x411ea1
push 1
push 0x41c430
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x411d3e
mov ecx, dword [0x41c3e8]
test ecx, ecx
mov edx, ecx
jle 0x411e5e
lea eax, [ecx*4 + 0x41c3ec]
cmp dword [eax], edi
je 0x411e5e
dec edx
sub eax, 4
test edx, edx
jg 0x411e52
test edx, edx
jne 0x411e8f
push 0xf
pop ebx
cmp ecx, ebx
jg 0x411e6b
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x411e83
lea eax, [edx*4 + 0x41c3f0]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x411e71
cmp ecx, 0x10
jge 0x411e8f
inc ecx
mov dword [0x41c3e8], ecx
push 0
push 0x41c430
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x411d3e
xor eax, eax
jmp 0x411f24
test esi, esi
jle 0x411d3e
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x41c430
call ebx
test eax, eax
jne 0x411d3e
cmp dword [esi*4 + 0x41c3f0], edi
je 0x411efb
mov eax, dword [0x41c3e8]
lea esi, [eax - 1]
test esi, esi
jl 0x411ee9
cmp dword [esi*4 + 0x41c3f0], edi
je 0x411ee5
dec esi
jns 0x411ed9
test esi, esi
jge 0x411ef9
cmp eax, 0x10
jge 0x411ef4
inc eax
mov dword [0x41c3e8], eax
lea esi, [eax - 1]
jmp 0x411efb
je 0x411f13
xor ecx, ecx
test esi, esi
jl 0x411f13
lea eax, [ecx*4 + 0x41c3f0]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x411f01
push 0
push 0x41c430
call ebx
jmp 0x411d3e
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x412cc6
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.00410ca0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x412d61
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 [0x41c0a4]
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 0x412d61
cmp eax, 1
je 0x412d82
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 0x412d61
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x412d2e
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x412d5d
xor eax, eax
inc eax
jmp 0x412da1
cmp edi, eax
jae 0x412d65
xor eax, eax
jmp 0x412da1
cmp eax, esi
jae 0x412d6c
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 [0x41c0a4]
jmp 0x412d85
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 0x413b76
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x41c43c], ebx
push esi
push edi
jne 0x413bf6
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x413c31
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x418418
push edi
call esi
test eax, eax
mov dword [0x41c43c], eax
je 0x413c31
push str.GetActiveWindow
push edi
call esi
push str.GetLastActivePopup
push edi
mov dword [0x41c440], eax
call esi
cmp dword [0x41c0a4], 2
mov dword [0x41c444], eax
jne 0x413bf6
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x41c44c], eax
je 0x413bf6
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x41c448], eax
mov eax, dword [0x41c448]
test eax, eax
je 0x413c3b
call eax
test eax, eax
je 0x413c22
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x41c44c]
test eax, eax
je 0x413c22
test byte [ebp - 8], 1
jne 0x413c3b
cmp dword [0x41c0b0], 4
jb 0x413c35
or byte [ebp + 0x12], 0x20
jmp 0x413c5a
xor eax, eax
jmp 0x413c6a
or byte [ebp + 0x12], 4
jmp 0x413c5a
mov eax, dword [0x41c440]
test eax, eax
je 0x413c5a
call eax
mov ebx, eax
test ebx, ebx
je 0x413c5a
mov eax, dword [0x41c444]
test eax, eax
je 0x413c5a
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x41c43c]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x414677
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.00410ca0
mov eax, dword [0x41b9e4]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
xor eax, ebp
mov dword [ebp - 4], eax
call fcn.0040efd7
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x4147ac
push 2
push esi
push dword [ebp + 8]
call fcn.0040efd7
add esp, 0xc
cmp eax, ebx
je 0x4147ac
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x41474c
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.00408ea0
push 0x8000
push dword [ebp + 8]
call fcn.004151f1
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x414702
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.0040cf88
add esp, 0xc
cmp eax, 0xffffffff
je 0x414722
sub edi, eax
test edi, edi
jg 0x4146fa
jmp 0x41473a
call fcn.0040c316
cmp dword [eax], 5
jne 0x414737
call fcn.0040c30d
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.004151f1
pop ecx
pop ecx
jmp 0x414794
jge 0x414794
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0040efd7
push dword [ebp + 8]
call fcn.00412496
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 0x414794
call fcn.0040c30d
mov dword [eax], 0xd
call fcn.0040c316
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.0040efd7
add esp, 0xc
mov eax, esi
pop edi
jmp 0x4147ae
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.00411ba7
leave
ret
Function at 0x415a2b
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 0x415a44
or eax, 0xffffffff
jmp 0x415aa5
push esi
mov esi, dword [eax]
cmp esi, ebx
mov dword [ebp - 8], esi
je 0x415aa1
push 0x3d
push esi
call fcn.00415c2c
cmp eax, ebx
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
je 0x415aa1
cmp esi, eax
je 0x415aa1
xor ecx, ecx
cmp byte [eax + 1], cl
mov eax, dword [0x41c0c4]
sete cl
cmp eax, dword [0x41c0c8]
mov dword [ebp - 4], ecx
jne 0x415a87
mov edi, eax
call fcn.004159ca
mov dword [0x41c0c4], eax
cmp eax, ebx
jne 0x415ae0
cmp dword [ebp + 0xc], ebx
je 0x415aa9
cmp dword [0x41c0cc], ebx
je 0x415aa9
call fcn.00415547
test eax, eax
je 0x415ae0
or eax, 0xffffffff
pop esi
pop edi
pop ebx
leave
ret
cmp dword [ebp - 4], ebx
je 0x415ab2
xor eax, eax
jmp 0x415aa4
push 4
call fcn.00409933
cmp eax, ebx
pop ecx
mov dword [0x41c0c4], eax
je 0x415aa1
mov dword [eax], ebx
cmp dword [0x41c0cc], ebx
jne 0x415ae0
push 4
call fcn.00409933
cmp eax, ebx
pop ecx
mov dword [0x41c0cc], eax
je 0x415aa1
mov dword [eax], ebx
mov edi, dword [ebp - 0xc]
mov ebx, dword [0x41c0c4]
sub edi, esi
push esi
call fcn.0041597d
mov edi, eax
test edi, edi
pop ecx
jl 0x415b47
cmp dword [ebx], 0
je 0x415b47
lea esi, [ebx + edi*4]
push dword [esi]
call fcn.00409945
xor eax, eax
cmp dword [ebp - 4], eax
pop ecx
jne 0x415b27
mov ecx, dword [ebp - 8]
mov dword [esi], ecx
mov ecx, dword [ebp + 8]
mov esi, dword [ebp - 8]
mov dword [ecx], eax
jmp 0x415b88
mov ecx, dword [esi + 4]
inc edi
mov dword [esi], ecx
lea esi, [ebx + edi*4]
cmp dword [esi], eax
jne 0x415b1e
mov eax, edi
shl eax, 2
push eax
push dword [0x41c0c4]
call fcn.0040ebd3
test eax, eax
mov esi, dword [ebp - 8]
pop ecx
pop ecx
je 0x415b88
jmp 0x415b83
cmp dword [ebp - 4], 0
jne 0x415bef
test edi, edi
jge 0x415b57
neg edi
lea eax, [edi*4 + 8]
push eax
push dword [0x41c0c4]
call fcn.0040ebd3
test eax, eax
pop ecx
pop ecx
je 0x415aa1
lea ecx, [eax + edi*4]
and dword [ecx + 4], 0
mov dword [ecx], esi
mov ecx, dword [ebp + 8]
and dword [ecx], 0
mov dword [0x41c0c4], eax
cmp dword [ebp + 0xc], 0
je 0x415bda
push esi
call fcn.00408e10
inc eax
inc eax
push eax
call fcn.00409933
mov edi, eax
test edi, edi
pop ecx
pop ecx
je 0x415bda
push esi
push edi
call fcn.00408f00
mov eax, edi
sub eax, esi
add eax, dword [ebp - 0xc]
pop ecx
pop ecx
mov ecx, dword [ebp - 4]
mov byte [eax], 0
inc eax
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
test eax, eax
jne 0x415bd3
or dword [ebp - 0x10], 0xffffffff
push edi
call fcn.00409945
pop ecx
cmp dword [ebp - 4], 0
je 0x415be7
push esi
call fcn.00409945
pop ecx
mov eax, dword [ebp - 0x10]
jmp 0x415aa4
push esi
call fcn.00409945
mov eax, dword [ebp + 8]
and dword [eax], 0
pop ecx
jmp 0x415aae

Function at 0x10001060
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
pushal
call fcn.1000106f