joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100735d0
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x8c
mov eax, dword [0x101684dc]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
xor ebx, ebx
xor esi, esi
mov dword [ebp - 0x80], eax
mov dword [ebp - 0x70], ebx
test edi, edi
je 0x10073798
test eax, eax
je 0x10073798
mov ecx, dword [ebp + 0x10]
cmp ecx, 0x20
jl 0x10073798
push ecx
push ebx
push eax
call fcn.10094c40
add esp, 0xc
push ebx
push 1
push 3
push ebx
push 1
push 1
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
mov dword [ebp - 0x84], edi
test edi, edi
je 0x10073798
cmp edi, 0xffffffff
je 0x10073791
lea eax, [ebp - 0x6c]
push ebx
push eax
call fcn.100390a0
add esp, 8
lea eax, [ebp - 0x78]
xorps xmm0, xmm0
movq qword [ebp - 0x78], xmm0
push eax
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x10073791
mov eax, dword [ebp - 0x78]
or eax, dword [ebp - 0x74]
je 0x10073727
push ebx
push ebx
push ebx
push 2
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov edx, eax
mov dword [ebp - 0x70], edx
test edx, edx
je 0x10073791
mov ecx, dword [ebp - 0x74]
xorps xmm0, xmm0
movq qword [ebp - 0x8c], xmm0
mov eax, dword [ebp - 0x88]
mov dword [ebp - 0x7c], eax
cmp eax, ecx
jg 0x10073727
mov esi, dword [ebp - 0x78]
mov edi, dword [ebp - 0x8c]
jl 0x100736c0
cmp edi, esi
jae 0x10073727
nop
sub esi, edi
sbb ecx, eax
js 0x100736d5
jg 0x100736d0
cmp esi, 0x400000
jb 0x100736d5
mov esi, 0x400000
push esi
push edi
push eax
push 4
push edx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov ebx, eax
test ebx, ebx
je 0x10073727
push esi
lea eax, [ebp - 0x6c]
push ebx
push eax
call fcn.100390f0
add esp, 0xc
push ebx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, dword [ebp - 0x7c]
xor ebx, ebx
mov ecx, dword [ebp - 0x74]
add edi, 0x400000
adc eax, ebx
mov dword [ebp - 0x7c], eax
cmp eax, ecx
jge 0x1007371b
mov esi, dword [ebp - 0x78]
mov edx, dword [ebp - 0x70]
jmp 0x100736c0
jg 0x10073727
mov esi, dword [ebp - 0x78]
mov edx, dword [ebp - 0x70]
cmp edi, esi
jb 0x100736c0
lea eax, [ebp - 0x6c]
push eax
call fcn.10038dd0
mov edi, dword [ebp - 0x80]
add esp, 4
xor esi, esi
nop dword [eax + eax]
movzx eax, byte [ebp + esi - 0x14]
push eax
push 0x1013cef0
push 3
push edi
call fcn.1005cdb0
inc esi
add esp, 0x10
add edi, 2
cmp esi, 0x10
jl 0x10073740
push dword [ebp + 0x10]
push dword [ebp - 0x80]
call fcn.100d1969
add esp, 8
mov esi, 1
test ebx, ebx
je 0x1007377d
push ebx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, dword [ebp - 0x70]
test eax, eax
je 0x1007378b
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, dword [ebp - 0x84]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10067be8
mov esp, ebp
pop ebp
ret
Function at 0x100756a6
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret

Function at 0x100ce56c
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x100ce5ab
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x100ce5ab
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x100ce5ab
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x100ce5ab
cmp dword [ecx + 0x74], 0xe
jbe 0x100ce5ab
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x100d69e4
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101413e4
push 0x101413dc
push 0x10134da0
push 0x1f
call fcn.100d66b2
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100d6a18
push dword [ebp + 8]
mov ecx, esi
call dword [0x101277e8]
call esi
jmp 0x100d6a1e
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x100d6a62
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101413f4
push 0x101413ec
push 0x10134db4
push 0x21
call fcn.100d66b2
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100d6a99
push dword [ebp + 8]
mov ecx, esi
call dword [0x101277e8]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x100d6aa1
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101413fc
push 0x101413f4
push 0x10134dc0
push 0x22
call fcn.100d66b2
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100d6adb
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x101277e8]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x100dde1c
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x101684dc]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x100dde67
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.100de22a
test al, al
jne 0x100dde61
sub edx, 2
cmp edx, edi
jne 0x100dde47
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x100dde89
lea eax, [edi + 2]
cmp edx, eax
je 0x100dde89
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.100ddae3
add esp, 0x10
jmp 0x100ddf83
push esi
lea ecx, [ebp - 0x255]
call fcn.100de22a
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x100ddecc
push dword [ebp - 0x25c]
jmp 0x100dde79
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x100ddf09
cmp word [ebp - 0x226], 0
je 0x100ddf2a
cmp word [ebp - 0x226], ax
jne 0x100ddf09
cmp word [ebp - 0x224], 0
je 0x100ddf2a
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.100ddae3
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x100ddf76
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x100ddee3
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x100ddf5e
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x100ddf83
push 0x100dd533
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.100ec420
add esp, 0x10
jmp 0x100ddf53
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10067be8
leave
ret
Function at 0x100df7b7
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x100df854
push ebx
push esi
call fcn.100df773
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.100df6b0
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x100df801
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x100df853
push edi
push eax
call fcn.100d1c1a
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x100df821
call fcn.100d1be0
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x100df852
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.100df6b0
add esp, 0x20
test eax, eax
jne 0x100df840
push edi
call fcn.100d1be0
jmp 0x100df848
push ebx
call fcn.100d1be0
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x100df857
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x100df868
pop esi
ret
push ebx
push edi
push esi
call fcn.100df773
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.100d1c1a
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x100df890
push ebx
push esi
push edi
call fcn.10095330
add esp, 0xc
push 0
call fcn.100d1be0
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x100e017f
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100dfb05

Function at 0x100e78c9
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.100d3936
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100e7938
cmp esi, dword [ebp - 4]
je 0x100e7933
cmp dword [ebp + 0xc], 0
je 0x100e7933
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x100e7910
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.100e741b
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x100e793a
xor eax, eax
inc eax
jmp 0x100e793a
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x100e799f
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x101684dc]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.100d3936
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.100d3936
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x100e7a16
cmp word [ecx], dx
je 0x100e7a16
mov eax, dword [0x10145cbc]
push edi
dec eax
push eax
push 0x10145ba8
call fcn.100e793e
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x100e7a89
cmp word [eax], dx
je 0x100e7a89
mov eax, dword [edi]
test eax, eax
je 0x100e7a3a
cmp word [eax], dx
je 0x100e7a3a
lea eax, [ebp - 0x10]
push eax
call fcn.100e7321
jmp 0x100e7a43
lea eax, [ebp - 0x10]
push eax
call fcn.100e73bc
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x100e7ab3
mov eax, dword [0x10145ba4]
push dword [ebp - 0x14]
dec eax
push eax
push 0x10145898
call fcn.100e793e
add esp, 0xc
test al, al
je 0x100e7ab3
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x100e7a7e
cmp word [eax], di
je 0x100e7a7e
lea eax, [ebp - 0x10]
push eax
call fcn.100e7321
pop ecx
jmp 0x100e7ab5
lea eax, [ebp - 0x10]
push eax
call fcn.100e73bc
jmp 0x100e7a7b
mov eax, dword [edi]
test eax, eax
je 0x100e7aa0
cmp word [eax], dx
je 0x100e7aa0
lea eax, [ebp - 0x10]
push eax
call fcn.100e72b8
pop ecx
jmp 0x100e7ab3
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x100e7b7e
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.100e77c3
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x100e7b7e
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x100e7b7e
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x100e7b7e
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x100e7b0b
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.100d6d72
test ebx, ebx
je 0x100e7b79
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.100d6d72
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100e7b7e
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100e7b7e
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.100caded
add esp, 0x10
xor eax, eax
inc eax
jmp 0x100e7b80
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10067be8
leave
ret
Function at 0x100e82db
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x10171338]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x100e831b
cmp byte [ebx], 0xa
jne 0x100e831b
or byte [edi + eax + 0x28], 4
jmp 0x100e8320
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x100e841f
mov dl, byte [eax]
cmp dl, 0x1a
je 0x100e8402
inc eax
cmp dl, 0xd
je 0x100e834c
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x100e8372
cmp eax, ecx
jae 0x100e8380
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x100e8334
jmp 0x100e841f
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x100e83fd
cmp dword [ebp - 0x10], 0
je 0x100e83fd
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10171338]
test byte [eax + edi + 0x28], 0x48
je 0x100e83d7
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x100e83c2
mov byte [esi], dl
jmp 0x100e83d3
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10171338]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x100e841f
cmp byte [ebp - 1], 0xa
jne 0x100e83e6
cmp esi, ebx
jne 0x100e83e6
mov byte [esi], 0xa
jmp 0x100e841e
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.100ea1c5
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x100e841f
mov byte [esi], 0xd
jmp 0x100e841e
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10171338]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x100e841c
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x100e841f
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x100e8428
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x10171338]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x100e846e
cmp word [ebx], dx
jne 0x100e846e
or byte [eax + edi + 0x28], 4
jmp 0x100e8473
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x100e85d6
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x100e85b6
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x100e84b4
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x100e84ea
cmp eax, edx
jae 0x100e84f8
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x100e848f
jmp 0x100e85d6
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x100e85b1
cmp dword [ebp - 0x18], 0
je 0x100e85b1
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10171338]
test byte [eax + edi + 0x28], 0x48
je 0x100e8587
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x100e854b
mov word [esi], cx
jmp 0x100e8582
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10171338]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x10171338]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10171338]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x100e85d6
pop eax
cmp word [ebp - 4], ax
jne 0x100e8597
cmp esi, ebx
jne 0x100e8597
mov word [esi], ax
jmp 0x100e85d3
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.100ea1c5
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x100e85d6
push 0xd
pop eax
jmp 0x100e8592
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10171338]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x100e85d0
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x100e85d6
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x100eeabf
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.100ee8e3
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x100eec2e
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x100eec2e
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x100eebe3
jg 0x100eeb1b
test eax, eax
je 0x100eebd9
push 1
push 0x1000
call fcn.100d6033
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x100eeb3e
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x100eebd0
push 0x8000
push ebx
call fcn.100ee718
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x100eeb67
jg 0x100eeb62
cmp ecx, 0x1000
jb 0x100eeb67
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.100dcad5
add esp, 0x10
cmp eax, 0xffffffff
je 0x100eebac
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x100eeb62
jl 0x100eeb93
test ecx, ecx
jne 0x100eeb54
push dword [ebp - 0xc]
push ebx
call fcn.100ee718
push esi
call fcn.100d1be0
add esp, 0xc
xor ebx, ebx
jmp 0x100eec3c
cmp byte [edi + 0x24], 0
je 0x100eebc3
cmp dword [edi + 0x20], 5
jne 0x100eebc3
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x100eebce
mov ebx, dword [edi + 0x18]
jmp 0x100eebd0
xor ebx, ebx
push esi
call fcn.100d1be0
pop ecx
jmp 0x100eec3c
test ecx, ecx
jg 0x100eeba5
jl 0x100eebe3
test eax, eax
jae 0x100eeba5
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.100ea1c5
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x100eec03
cmp byte [edi + 0x1c], 0
je 0x100eeba5
jmp 0x100eec34
push ebx
call fcn.100e7fb6
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x100eeba5
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x100eec3c
cmp byte [edi + 0x1c], 0
je 0x100eec39
mov ebx, dword [edi + 0x18]
jmp 0x100eec3c
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.100ea1c5
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x100f092e
Capabilities:
Print debug messages

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100f0802
Function at 0x100f31d0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0
push dword [ebp + 8]
call fcn.100f37e0
add esp, 8
test al, al
je 0x100f31f5
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
je 0x100f31f5
mov al, 1
pop ebp
ret
xor al, al
pop ebp
ret

Function at 0x100f37e0
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne al
pop ebp
ret

Function at 0x100f4c90
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
lea eax, [ebp - 4]
push eax
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x100f4cbb
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x100f4cbb
xor al, al
pop esi
mov esp, ebp
pop ebp
ret 4
mov eax, dword [ebp + 8]
xor ecx, ecx
mov edx, dword [ebp - 4]
add ecx, esi
pop esi
adc edx, 0
mov dword [eax], ecx
mov dword [eax + 4], edx
mov al, 1
mov esp, ebp
pop ebp
ret 4
Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..idata
nop
mov ebx, 0x408ecc
nop
mov ecx, 0x63e478db
nop
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x43004e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x430024
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x19032b3d
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x430084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
popal
nop
jmp 0x401219

Function at 0x8003b3f
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
mov dword [0x80043b4], 0x30
mov dword [0x80043bc], 0x8003351
mov dword [0x80043b8], 2
mov dword [0x80043c0], 0
mov dword [0x80043c4], 0
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
jmp 0x8003b82
mov dword [0x80043c8], eax
mov dword [0x80043dc], 0x80041e0
mov dword [0x80043d4], 0xf
mov dword [0x8004102], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x80043cc], eax
mov dword [0x80043e0], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x800410a], ebp
mov dword [0x80043d0], eax
push 0x80043b4
call dword [sym.imp.user32.dll_RegisterClassExA]
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x8004434], eax
push 0
push dword [0x8004102]
push 0
push 0
push 0x1ef
push 0x21c
push 0xffffe688
push 0xfffff524
push 0xcf0000
push str.uno_momento
push str.verba
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x800442c], eax
push 1
push dword [0x800442c]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x800442c]
call dword [sym.imp.user32.dll_UpdateWindow]
jmp 0x8003c40
xor edi, edi
lea ebx, [0x80043e4]
jmp 0x8003c58
push ebx
call dword [sym.imp.user32.dll_TranslateMessage]
push ebx
call dword [sym.imp.user32.dll_DispatchMessageA]
push edi
push edi
push edi
push ebx
call dword [sym.imp.user32.dll_GetMessageA]
test al, al
jne 0x8003c4a
jmp 0x8003c6c
mov eax, dword [0x80043ec]
call fcn.08002ae4
ret