joyce8/EMBER2024-capa huggingface dataset:
Function at 0x101091ce
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
push 2
lea eax, [ebp - 4]
push eax
push 0x20000001
push str._x_sys_default_locale
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
xor ecx, ecx
test eax, eax
jne 0x101091f5
mov eax, ecx
mov dword [ebp - 4], eax
jmp 0x101091f8
mov eax, dword [ebp - 4]
push esi
mov esi, dword [ebp + 0xc]
push ecx
push ecx
push esi
push eax
push dword [ebp + 8]
push ecx
push 0x1300
call dword [sym.imp.KERNEL32.dll_FormatMessageA]
push eax
push dword [esi]
call fcn.101091aa
pop esi
leave
ret 8

Function at 0x10116b17
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x10116b56
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10116b56
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10116b56
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x10116b56
cmp dword [ecx + 0x74], 0xe
jbe 0x10116b56
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x10121f59
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.1010aa80
mov eax, dword [0x10200e40]
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.10126740
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x10121f9b
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x101220f7
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.1010ade0
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 + 0x102035f0]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.101295b4
mov ecx, dword [esi*4 + 0x102035f0]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x101220f0
cmp eax, dword [ecx + edi + 0x24]
jne 0x101220f0
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x101220f0
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.101295b4
add esp, 0x14
test edx, edx
jl 0x101220f0
jg 0x10122066
test eax, eax
jb 0x101220f0
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x101220f0
jl 0x10122080
cmp dword [ebp - 0x1008], eax
ja 0x101220f0
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x1012209e
test ebx, ebx
je 0x101220d7
cmp ecx, edi
jae 0x101220d7
mov al, byte [ecx]
cmp al, 0xd
jne 0x101220b8
lea eax, [edi - 1]
cmp ecx, eax
jae 0x101220c4
cmp byte [ecx + 1], 0xa
jne 0x101220c4
inc ecx
jmp 0x101220c4
movzx eax, al
movsx eax, byte [eax + 0x10201128]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x1012209e
cmp edx, ebx
jne 0x1012209e
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x101220f5
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.10109e3a
leave
ret
Function at 0x10129bab
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 + 0x102035f0]
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 0x10129beb
cmp byte [ebx], 0xa
jne 0x10129beb
or byte [edi + eax + 0x28], 4
jmp 0x10129bf0
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 0x10129cef
mov dl, byte [eax]
cmp dl, 0x1a
je 0x10129cd2
inc eax
cmp dl, 0xd
je 0x10129c1c
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x10129c42
cmp eax, ecx
jae 0x10129c50
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 0x10129c04
jmp 0x10129cef
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 0x10129ccd
cmp dword [ebp - 0x10], 0
je 0x10129ccd
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x102035f0]
test byte [eax + edi + 0x28], 0x48
je 0x10129ca7
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x10129c92
mov byte [esi], dl
jmp 0x10129ca3
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x102035f0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x10129cef
cmp byte [ebp - 1], 0xa
jne 0x10129cb6
cmp esi, ebx
jne 0x10129cb6
mov byte [esi], 0xa
jmp 0x10129cee
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.101295d2
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x10129cef
mov byte [esi], 0xd
jmp 0x10129cee
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x102035f0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x10129cec
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x10129cef
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x10129cf8
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 + 0x102035f0]
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 0x10129d3e
cmp word [ebx], dx
jne 0x10129d3e
or byte [eax + edi + 0x28], 4
jmp 0x10129d43
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 0x10129ea6
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 0x10129e86
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x10129d84
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x10129dba
cmp eax, edx
jae 0x10129dc8
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 0x10129d5f
jmp 0x10129ea6
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 0x10129e81
cmp dword [ebp - 0x18], 0
je 0x10129e81
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x102035f0]
test byte [eax + edi + 0x28], 0x48
je 0x10129e57
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 0x10129e1b
mov word [esi], cx
jmp 0x10129e52
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x102035f0]
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 + 0x102035f0]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x102035f0]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x10129ea6
pop eax
cmp word [ebp - 4], ax
jne 0x10129e67
cmp esi, ebx
jne 0x10129e67
mov word [esi], ax
jmp 0x10129ea3
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.101295d2
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x10129ea6
push 0xd
pop eax
jmp 0x10129e62
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x102035f0]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x10129ea0
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x10129ea6
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 0x1012abaa
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101a217c
push 0x101a2174
push str.FlsAlloc
push 0x1f
call fcn.1012a9d5
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1012abde
push dword [ebp + 8]
mov ecx, esi
call dword [0x1013f2d4]
call esi
jmp 0x1012abe4
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x1012ac28
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101a218c
push 0x101a2184
push str.FlsGetValue
push 0x21
call fcn.1012a9d5
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1012ac5f
push dword [ebp + 8]
mov ecx, esi
call dword [0x1013f2d4]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x1012ac67
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101a2194
push 0x101a218c
push str.FlsSetValue
push 0x22
call fcn.1012a9d5
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1012aca1
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x1013f2d4]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x1012ff20
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 0x1012ffbd
push ebx
push esi
call fcn.1012fee9
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.1012ed63
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x1012ff6a
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1012ffbc
push edi
push eax
call fcn.1012b447
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x1012ff8a
call fcn.10129352
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1012ffbb
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.1012ed63
add esp, 0x20
test eax, eax
jne 0x1012ffa9
push edi
call fcn.10129352
jmp 0x1012ffb1
push ebx
call fcn.10129352
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 0x1012ffc0
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x1012ffd1
pop esi
ret
push ebx
push edi
push esi
call fcn.1012fee9
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.1012b447
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x1012fff9
push ebx
push esi
push edi
call fcn.1010c860
add esp, 0xc
push 0
call fcn.10129352
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x101303c9
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1013000e

Function at 0x10132c7f
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.10126d15
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 0x10132cee
cmp esi, dword [ebp - 4]
je 0x10132ce9
cmp dword [ebp + 0xc], 0
je 0x10132ce9
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x10132cc6
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.101327bc
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x10132cf0
xor eax, eax
inc eax
jmp 0x10132cf0
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x10132d55
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x10200e40]
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.10126d15
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.10126d15
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 0x10132dcc
cmp word [ecx], dx
je 0x10132dcc
mov eax, dword [0x101a5fcc]
push edi
dec eax
push eax
push 0x101a5eb8
call fcn.10132cf4
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x10132e3f
cmp word [eax], dx
je 0x10132e3f
mov eax, dword [edi]
test eax, eax
je 0x10132df0
cmp word [eax], dx
je 0x10132df0
lea eax, [ebp - 0x10]
push eax
call fcn.101326c2
jmp 0x10132df9
lea eax, [ebp - 0x10]
push eax
call fcn.1013275d
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x10132e69
mov eax, dword [0x101a5eb4]
push dword [ebp - 0x14]
dec eax
push eax
push 0x101a5ba8
call fcn.10132cf4
add esp, 0xc
test al, al
je 0x10132e69
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x10132e34
cmp word [eax], di
je 0x10132e34
lea eax, [ebp - 0x10]
push eax
call fcn.101326c2
pop ecx
jmp 0x10132e6b
lea eax, [ebp - 0x10]
push eax
call fcn.1013275d
jmp 0x10132e31
mov eax, dword [edi]
test eax, eax
je 0x10132e56
cmp word [eax], dx
je 0x10132e56
lea eax, [ebp - 0x10]
push eax
call fcn.10132677
pop ecx
jmp 0x10132e69
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 0x10132f34
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.10132b79
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x10132f34
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x10132f34
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x10132f34
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x10132ec1
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.1012ada7
test ebx, ebx
je 0x10132f2f
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.1012ada7
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x10132f34
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 0x10132f34
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.101371d5
add esp, 0x10
xor eax, eax
inc eax
jmp 0x10132f36
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10109e3a
leave
ret
Function at 0x10137877
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.101377f3
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x101379e6
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x101379e6
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x1013799b
jg 0x101378d3
test eax, eax
je 0x10137991
push 1
push 0x1000
call fcn.101292f5
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x101378f6
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10137988
push 0x8000
push ebx
call fcn.10126794
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x1013791f
jg 0x1013791a
cmp ecx, 0x1000
jb 0x1013791f
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.101290d9
add esp, 0x10
cmp eax, 0xffffffff
je 0x10137964
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 0x1013791a
jl 0x1013794b
test ecx, ecx
jne 0x1013790c
push dword [ebp - 0xc]
push ebx
call fcn.10126794
push esi
call fcn.10129352
add esp, 0xc
xor ebx, ebx
jmp 0x101379f4
cmp byte [edi + 0x24], 0
je 0x1013797b
cmp dword [edi + 0x20], 5
jne 0x1013797b
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x10137986
mov ebx, dword [edi + 0x18]
jmp 0x10137988
xor ebx, ebx
push esi
call fcn.10129352
pop ecx
jmp 0x101379f4
test ecx, ecx
jg 0x1013795d
jl 0x1013799b
test eax, eax
jae 0x1013795d
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.101295d2
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x101379bb
cmp byte [edi + 0x1c], 0
je 0x1013795d
jmp 0x101379ec
push ebx
call fcn.10130aae
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1013795d
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 0x101379f4
cmp byte [edi + 0x1c], 0
je 0x101379f1
mov ebx, dword [edi + 0x18]
jmp 0x101379f4
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.101295d2
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x101385a0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x101385cd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x101385cd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x430006
Capabilities:
Encode data using xor

Disassembly:
call 0x43000c
nop
nop
nop
nop
nop
pop eax
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
jne 0x43001e
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp loc.00401219
Function at 0x4013db
Capabilities:
Connect to http server
Create thread
Enumerate gui resources

Disassembly:
sub esp, 0x14
push ebx
push esi
mov esi, ecx
push edi
xor edi, edi
mov eax, dword [esi + 0x38]
cmp eax, edi
je 0x4013f3
push eax
call dword [sym.imp.WININET.dll_InternetCloseHandle]
push esi
push edi
mov ebx, dword [sym.imp.WININET.dll_InternetConnectA]
push 3
push edi
push edi
push 0x50
push str.www.ezula.com
push dword [esi + 0x34]
call ebx
mov dword [esi + 0x38], eax
mov eax, dword [esi + 0x40]
cmp eax, edi
je 0x40141c
push eax
call dword [sym.imp.WININET.dll_InternetCloseHandle]
push ebp
push esi
push edi
push 3
push edi
push edi
push 0x50
push str.a93.g.akamai.net
push dword [esi + 0x34]
call ebx
push esi
push 0x80400000
push edi
push 0x421aac
push edi
push str.test.html
mov dword [esi + 0x40], eax
push 0x4200b8
mov dword [0x421b6c], edi
push dword [esi + 0x40]
call dword [sym.imp.WININET.dll_HttpOpenRequestA]
mov ebp, dword [sym.imp.USER32.dll_EnumWindows]
push 2
mov dword [esi + 0x44], eax
pop eax
push eax
push 0x40ca74
mov dword [0x421ba8], eax
call ebp
mov eax, dword [esi + 0x44]
mov dword [esp + 0x1c], edi
mov dword [esp + 0x18], eax
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x1c]
push edi
push eax
push 0x401054
push edi
push edi
mov dword [esp + 0x38], edi
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov ebx, eax
push 0x1388
push ebx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
jne 0x4014c2
push dword [esi + 0x44]
call dword [sym.imp.WININET.dll_InternetCloseHandle]
push 0xffffffffffffffff
push ebx
mov dword [esi + 0x44], edi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
lea eax, [esp + 0x10]
mov dword [esp + 0x10], edi
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetExitCodeThread]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 1
pop ebx
push 2
push 0x40ca74
mov dword [0x421ba8], ebx
call ebp
mov eax, dword [esi + 0x44]
pop ebp
cmp eax, edi
je 0x4014fd
push eax
call dword [sym.imp.WININET.dll_InternetCloseHandle]
mov dword [esi + 0x44], edi
pop edi
mov eax, ebx
pop esi
pop ebx
add esp, 0x14
ret