joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1001a6e0
Capabilities:
Read file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push ebx
push dword [0x10024470]
mov dword [esp + 0x10], 0
call fcn.1001b619
mov ebp, eax
test ebp, ebp
je 0x1001a83c
push esi
push edi
push ebx
call fcn.1001ac20
cmp dword [ebp + 4], 0
mov esi, eax
mov edi, edx
je 0x1001a72c
push 4
lea eax, [esp + 0x1c]
push eax
push ebp
call fcn.1001ac90
mov ecx, eax
mov dword [esp + 0x10], ecx
jmp 0x1001a747
push 0
lea eax, [esp + 0x14]
push eax
push 4
lea eax, [esp + 0x24]
push eax
push dword [ebp]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov ecx, dword [esp + 0x10]
cmp ecx, 2
jl 0x1001a775
lea edx, [esp + 0x18]
mov eax, 0xfeff
cmp word [edx], ax
jne 0x1001a775
add esi, 2
adc edi, 0
push edi
push esi
push ebx
call fcn.1001adb0
pop edi
pop esi
pop ebp
mov eax, 0x19
pop ebx
pop ecx
ret 4
cmp ecx, 3
jl 0x1001a7a6
lea edx, [esp + 0x18]
cmp word [edx], 0xbbef
jne 0x1001a7a6
cmp byte [edx + 2], 0xbf
jne 0x1001a7a6
add esi, 3
adc edi, 0
push edi
push esi
push ebx
call fcn.1001adb0
pop edi
pop esi
pop ebp
mov eax, 2
pop ebx
pop ecx
ret 4
cmp ecx, 2
jl 0x1001a7d4
lea edx, [esp + 0x18]
mov eax, 0xfffe
cmp word [edx], ax
jne 0x1001a7d4
add esi, 2
adc edi, 0
push edi
push esi
push ebx
call fcn.1001adb0
pop edi
pop esi
pop ebp
mov eax, 4
pop ebx
pop ecx
ret 4
cmp ecx, 4
jl 0x1001a827
lea eax, [esp + 0x18]
cmp dword [eax], 0xfeff
jne 0x1001a800
add esi, 4
adc edi, 0
push edi
push esi
push ebx
call fcn.1001adb0
pop edi
pop esi
pop ebp
mov eax, 5
pop ebx
pop ecx
ret 4
lea eax, [esp + 0x18]
cmp dword [eax], 0xfffe0000
jne 0x1001a827
add esi, 4
adc edi, 0
push edi
push esi
push ebx
call fcn.1001adb0
pop edi
pop esi
pop ebp
mov eax, 6
pop ebx
pop ecx
ret 4
push edi
push esi
push ebx
call fcn.1001adb0
pop edi
pop esi
pop ebp
mov eax, 0x18
pop ebx
pop ecx
ret 4
pop ebp
mov eax, 0x18
pop ebx
pop ecx
ret 4

Function at 0x1001a850
Capabilities:
Read file on windows

Disassembly:
sub esp, 8
push esi
push dword [esp + 0x10]
mov dword [esp + 8], 0
push dword [0x10024470]
call fcn.1001b619
mov esi, eax
test esi, esi
je 0x1001a8cf
cmp dword [esi + 4], 0
je 0x1001a8a0
push 1
lea eax, [esp + 8]
push eax
push esi
call fcn.1001ac90
test eax, eax
je 0x1001a894
inc dword [esi + 0xc]
xor eax, eax
pop esi
add esp, 8
ret 4
mov eax, 1
pop esi
add esp, 8
ret 4
push 0
lea eax, [esp + 0xc]
push eax
push 1
lea eax, [esp + 0x1c]
push eax
push dword [esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1001a8da
cmp dword [esp + 8], 0
je 0x1001a8da
push 1
push 0
push 0xffffffffffffffff
push dword [esi]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 4]
pop esi
add esp, 8
ret 4
or eax, 0xffffffff
pop esi
add esp, 8
ret 4
Function at 0x1001aa00
Capabilities:
Write file on windows

Disassembly:
sub esp, 0xc
push esi
mov esi, dword [esp + 0x14]
mov dword [esp + 4], 0
cmp dword [esi + 0x1c], 0
jne 0x1001ab07
cmp dword [esi + 0x14], 1
jne 0x1001aa4b
mov eax, dword [esi + 0xc]
lea ecx, [esp + 0xc]
push 1
neg eax
cdq
push ecx
push eax
push dword [esi]
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], edx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esi + 8]
mov dword [esi + 0x14], 0
mov dword [esi + 0xc], eax
mov eax, dword [esi + 0xc]
push edi
mov edi, dword [esp + 0x20]
cmp eax, edi
jle 0x1001aac8
mov ecx, dword [esi + 8]
add ecx, dword [esi + 4]
sub ecx, eax
mov eax, edi
dec eax
je 0x1001aab3
dec eax
je 0x1001aa9c
sub eax, 2
je 0x1001aa87
push edi
push dword [esp + 0x20]
push ecx
call sub.MSVCRT.dll_memcpy
add esp, 0xc
mov eax, edi
sub dword [esi + 0xc], edi
pop edi
pop esi
add esp, 0xc
ret 0xc
mov eax, dword [esp + 0x1c]
mov eax, dword [eax]
mov dword [ecx], eax
mov eax, edi
sub dword [esi + 0xc], edi
pop edi
pop esi
add esp, 0xc
ret 0xc
mov eax, dword [esp + 0x1c]
mov ax, word [eax]
mov word [ecx], ax
mov eax, edi
sub dword [esi + 0xc], edi
pop edi
pop esi
add esp, 0xc
ret 0xc
mov eax, dword [esp + 0x1c]
mov al, byte [eax]
mov byte [ecx], al
mov eax, edi
sub dword [esi + 0xc], edi
pop edi
pop esi
add esp, 0xc
ret 0xc
push esi
call fcn.1001a2b0
mov eax, dword [esi + 8]
cmp edi, eax
jl 0x1001aaf5
push 0
lea eax, [esp + 0xc]
push eax
push edi
push dword [esp + 0x28]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [esp + 8]
pop edi
pop esi
add esp, 0xc
ret 0xc
mov ecx, dword [esi + 4]
sub ecx, dword [esi + 0xc]
push edi
push dword [esp + 0x20]
add ecx, eax
jmp 0x1001aa71
xor eax, eax
pop esi
add esp, 0xc
ret 0xc
Function at 0x1001ab10
Capabilities:
Write file on windows

Disassembly:
push ecx
mov edx, dword [esp + 0xc]
mov dword [esp], 0
test edx, edx
je 0x1001ac18
cmp word [edx], 0
je 0x1001ac18
mov ecx, dword [esp + 0x10]
push esi
mov esi, dword [esp + 0xc]
test ecx, ecx
jne 0x1001ab3e
mov ecx, dword [esi + 0x18]
push edi
cmp ecx, 0x19
jne 0x1001ab9d
cmp dword [esi + 4], 0
mov ecx, edx
lea edi, [ecx + 2]
je 0x1001ab70
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x1001ab50
sub ecx, edi
sar ecx, 1
lea eax, [ecx + ecx]
push eax
push edx
push esi
call fcn.1001aa00
pop edi
pop esi
pop ecx
ret 0xc
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x1001ab70
sub ecx, edi
lea eax, [esp + 8]
push 0
sar ecx, 1
push eax
lea eax, [ecx + ecx]
push eax
push edx
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [esp + 8]
pop edi
pop esi
pop ecx
ret 0xc
xor eax, eax
cmp ecx, 2
lea ecx, [esp + 0x14]
setne al
push ecx
dec eax
and eax, 0xfde9
push edx
push eax
call fcn.1001b2d0
mov edi, eax
test edi, edi
je 0x1001ab93
cmp dword [esi + 4], 0
je 0x1001abeb
push dword [esp + 0x14]
push edi
push esi
call fcn.1001aa00
push edi
push 0
push dword [0x10023d58]
mov dword [esp + 0x14], eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 8]
pop edi
pop esi
pop ecx
ret 0xc
push 0
lea eax, [esp + 0xc]
push eax
push dword [esp + 0x1c]
push edi
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
push edi
push 0
push dword [0x10023d58]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 8]
pop edi
pop esi
pop ecx
ret 0xc
xor eax, eax
pop ecx
ret 0xc
Function at 0x1001ac90
Capabilities:
Read file on windows

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
push edi
cmp dword [esi + 0x14], 0
jne 0x1001acb1
push esi
call fcn.1001a2b0
mov dword [esi + 0x14], 1
mov dword [esi + 0xc], 0
mov ebx, dword [esi + 0xc]
mov edi, dword [esp + 0x18]
mov eax, dword [esi + 0x10]
cmp ebx, edi
jl 0x1001ad25
add eax, dword [esi + 4]
mov ecx, edi
sub eax, ebx
dec ecx
je 0x1001ad12
dec ecx
je 0x1001acfd
sub ecx, 2
je 0x1001acea
push edi
push eax
push dword [esp + 0x1c]
call sub.MSVCRT.dll_memcpy
add esp, 0xc
mov eax, edi
sub dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
ret 0xc
mov ecx, dword [eax]
mov eax, dword [esp + 0x14]
mov dword [eax], ecx
mov eax, edi
sub dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
ret 0xc
mov cx, word [eax]
mov eax, dword [esp + 0x14]
mov word [eax], cx
mov eax, edi
sub dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
ret 0xc
mov ecx, dword [esp + 0x14]
mov dl, byte [eax]
mov eax, edi
mov byte [ecx], dl
sub dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
ret 0xc
push ebp
mov ebp, dword [esp + 0x18]
sub eax, ebx
add eax, dword [esi + 4]
push ebx
push eax
push ebp
call sub.MSVCRT.dll_memcpy
mov eax, dword [esi + 8]
add esp, 0xc
sub edi, ebx
add ebp, ebx
push 0
cmp edi, eax
jl 0x1001ad6a
lea eax, [esp + 0x18]
push eax
push edi
push ebp
push dword [esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
pop ebp
pop edi
mov dword [esi + 0xc], 0
add eax, ebx
pop esi
pop ebx
ret 0xc
lea ecx, [esp + 0x18]
push ecx
push eax
push dword [esi + 4]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
cmp edi, eax
jle 0x1001ad8b
mov edi, eax
push edi
push dword [esi + 4]
push ebp
call sub.MSVCRT.dll_memcpy
sub dword [esi + 0xc], edi
lea eax, [ebx + edi]
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret 0xc
Function at 0x1001ae20
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x14
push 0x1000
push 0
push dword [0x10023d58]
mov dword [esp + 0x14], 0x1000
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x1001afa4
mov cl, byte [esp + 3]
push ebx
mov ebx, dword [esp + 0x1c]
push ebp
mov ebp, dword [esp + 0x28]
push esi
push edi
mov esi, edx
mov edi, edi
cmp ebp, 0xffffffff
je 0x1001ae6e
test ebp, ebp
je 0x1001af10
dec ebp
cmp dword [ebx + 4], 0
je 0x1001ae87
push 1
lea eax, [esp + 0x17]
push eax
push ebx
call fcn.1001ac90
mov dword [esp + 0x14], eax
jmp 0x1001aea1
push 0
lea eax, [esp + 0x18]
push eax
push 1
lea eax, [esp + 0x1f]
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
mov cl, byte [esp + 0x13]
cmp eax, 1
jne 0x1001af10
test cl, cl
je 0x1001aeb5
mov byte [esi], cl
inc esi
mov cl, byte [esp + 0x13]
mov eax, dword [esp + 0x18]
mov edi, esi
mov edx, dword [esp + 0x20]
dec eax
sub edi, edx
cmp edi, eax
jle 0x1001aef0
mov eax, dword [esp + 0x18]
add eax, 0x1000
push eax
push edx
push 8
push dword [0x10023d58]
mov dword [esp + 0x28], eax
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov cl, byte [esp + 0x13]
mov edx, eax
mov dword [esp + 0x20], edx
lea esi, [edi + edx]
test cl, cl
je 0x1001af10
cmp dword [esp + 0x2c], 0
jne 0x1001ae60
cmp cl, 0xd
je 0x1001af17
cmp cl, 0xa
jne 0x1001ae60
dec esi
jmp 0x1001af87
cmp dword [esp + 0x2c], 0
jne 0x1001af87
cmp cl, 0xa
jne 0x1001af1f
dec esi
jmp 0x1001af87
cmp cl, 0xd
jne 0x1001af87
dec esi
cmp dword [ebx + 4], 0
je 0x1001af3e
push 1
lea eax, [esp + 0x17]
push eax
push ebx
call fcn.1001ac90
mov dword [esp + 0x14], eax
jmp 0x1001af54
push 0
lea eax, [esp + 0x18]
push eax
push 1
lea eax, [esp + 0x1f]
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp byte [esp + 0x13], 0xa
je 0x1001af87
cmp dword [ebx + 4], 0
je 0x1001af66
inc dword [ebx + 0xc]
jmp 0x1001af87
push 1
lea eax, [esp + 0x20]
mov dword [esp + 0x1c], 0xffffffff
push eax
push 0xffffffffffffffff
push dword [ebx]
mov dword [esp + 0x2c], 0
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 0x34]
mov ecx, esi
sub ecx, dword [esp + 0x20]
pop edi
mov dword [eax], ecx
mov eax, dword [esp + 0x1c]
mov byte [esi], 0
pop esi
pop ebp
pop ebx
add esp, 0x14
ret 0x10
xor eax, eax
add esp, 0x14
ret 0x10
Function at 0x1001afb0
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x18
push 0x1000
push 0
push dword [0x10023d58]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, eax
mov dword [esp + 8], ecx
test ecx, ecx
je 0x1001b15d
mov ax, word [esp]
push ebx
mov ebx, dword [esp + 0x20]
push ebp
mov ebp, dword [esp + 0x2c]
push esi
push edi
mov edi, ecx
mov dword [esp + 0x20], 0x1000
mov dword [esp + 0x1c], 0x7ff
cmp ebp, 0xffffffff
je 0x1001b004
test ebp, ebp
je 0x1001b0bd
dec ebp
cmp dword [ebx + 4], 0
je 0x1001b01d
push 2
lea eax, [esp + 0x14]
push eax
push ebx
call fcn.1001ac90
mov dword [esp + 0x14], eax
jmp 0x1001b037
push 0
lea eax, [esp + 0x18]
push eax
push 2
lea eax, [esp + 0x1c]
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
cmp eax, 2
mov ax, word [esp + 0x10]
jne 0x1001b0bd
test ax, ax
je 0x1001b051
mov word [edi], ax
add edi, 2
mov ax, word [esp + 0x10]
mov ecx, dword [esp + 0x18]
mov esi, edi
mov edx, dword [esp + 0x1c]
sub esi, ecx
sar esi, 1
cmp esi, edx
jle 0x1001b098
mov eax, dword [esp + 0x20]
add edx, 0x800
add eax, 0x1000
mov dword [esp + 0x1c], edx
push eax
push ecx
push 8
push dword [0x10023d58]
mov dword [esp + 0x30], eax
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov ecx, eax
mov ax, word [esp + 0x10]
mov dword [esp + 0x18], ecx
lea edi, [ecx + esi*2]
test ax, ax
je 0x1001b0bd
cmp dword [esp + 0x30], 0
jne 0x1001aff6
cmp ax, 0xd
je 0x1001b0c4
cmp ax, 0xa
jne 0x1001aff6
sub edi, 2
jmp 0x1001b13c
cmp dword [esp + 0x30], 0
jne 0x1001b13c
cmp ax, 0xa
jne 0x1001b0cf
sub edi, 2
jmp 0x1001b13c
cmp ax, 0xd
jne 0x1001b13c
sub edi, 2
cmp dword [ebx + 4], 0
je 0x1001b0f1
push 2
lea eax, [esp + 0x14]
push eax
push ebx
call fcn.1001ac90
mov dword [esp + 0x14], eax
jmp 0x1001b107
push 0
lea eax, [esp + 0x18]
push eax
push 2
lea eax, [esp + 0x1c]
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp word [esp + 0x10], 0xa
je 0x1001b13c
cmp dword [ebx + 4], 0
je 0x1001b11b
add dword [ebx + 0xc], 2
jmp 0x1001b13c
push 1
lea eax, [esp + 0x28]
mov dword [esp + 0x24], 0xfffffffe
push eax
push 0xfffffffffffffffe
push dword [ebx]
mov dword [esp + 0x34], 0
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 0x38]
mov ecx, edi
sub ecx, dword [esp + 0x18]
sar ecx, 1
mov dword [eax], ecx
xor eax, eax
mov word [edi], ax
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret 0x10
xor eax, eax
add esp, 0x18
ret 0x10
Function at 0x1001b170
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x14
push 0x1000
push 0
push dword [0x10023d58]
mov dword [esp + 0x10], 0x1000
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edx, eax
mov dword [esp + 0xc], edx
test edx, edx
je 0x1001b2c0
mov eax, dword [esp + 0x1c]
mov cl, byte [esp + 3]
push ebx
push ebp
mov ebp, dword [esp + 0x20]
push esi
push edi
mov edi, dword [esp + 0x30]
mov esi, edx
cmp edi, 0xffffffff
je 0x1001b1bc
test edi, edi
je 0x1001b22d
dec edi
push esi
push ebp
call fcn.1001b340
mov dword [esp + 0x20], eax
test eax, eax
jne 0x1001b1cf
xor cl, cl
jmp 0x1001b1d1
mov cl, byte [esi]
mov edx, dword [esp + 0x1c]
add esi, eax
mov eax, dword [esp + 0x14]
mov ebx, esi
sub ebx, edx
mov byte [esp + 0x13], cl
add eax, 0xfffffffb
cmp ebx, eax
jle 0x1001b214
mov eax, dword [esp + 0x14]
add eax, 0x1000
push eax
push edx
push 8
push dword [0x10023d58]
mov dword [esp + 0x24], eax
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov cl, byte [esp + 0x13]
mov edx, eax
mov dword [esp + 0x1c], edx
lea esi, [ebx + edx]
mov eax, dword [esp + 0x2c]
test cl, cl
je 0x1001b22d
test eax, eax
jne 0x1001b1b2
cmp cl, 0xd
je 0x1001b231
cmp cl, 0xa
jne 0x1001b1b2
dec esi
jmp 0x1001b2a3
test eax, eax
jne 0x1001b2a3
cmp cl, 0xa
jne 0x1001b239
dec esi
jmp 0x1001b2a3
cmp cl, 0xd
jne 0x1001b2a3
dec esi
cmp dword [ebp + 4], 0
je 0x1001b258
push 1
lea eax, [esp + 0x17]
push eax
push ebp
call fcn.1001ac90
mov dword [esp + 0x20], eax
jmp 0x1001b26f
push 0
lea eax, [esp + 0x24]
push eax
push 1
lea eax, [esp + 0x1f]
push eax
push dword [ebp]
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp byte [esp + 0x13], 0xa
je 0x1001b2a3
cmp dword [ebp + 4], 0
je 0x1001b281
inc dword [ebp + 0xc]
jmp 0x1001b2a3
push 1
lea eax, [esp + 0x1c]
mov dword [esp + 0x18], 0xffffffff
push eax
push 0xffffffffffffffff
push dword [ebp]
mov dword [esp + 0x28], 0xffffffff
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 0x34]
mov ecx, esi
sub ecx, dword [esp + 0x1c]
pop edi
mov dword [eax], ecx
mov eax, dword [esp + 0x18]
mov byte [esi], 0
pop esi
pop ebp
pop ebx
add esp, 0x14
ret 0x10
xor eax, eax
add esp, 0x14
ret 0x10
Function at 0x1001b340
Capabilities:
Read file on windows

Disassembly:
push ecx
push edi
mov edi, dword [esp + 0xc]
mov dword [esp + 4], 0
cmp dword [edi + 4], 0
je 0x1001b367
push 1
lea eax, [esp + 0x10]
push eax
push edi
call fcn.1001ac90
mov dword [esp + 4], eax
jmp 0x1001b381
push 0
lea eax, [esp + 8]
push eax
push 1
lea eax, [esp + 0x18]
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 4]
cmp eax, 1
je 0x1001b38d
xor eax, eax
pop edi
pop ecx
ret 8
mov cl, byte [esp + 0xc]
test cl, cl
js 0x1001b3a9
mov eax, dword [esp + 0x10]
pop edi
mov byte [eax], cl
mov byte [eax + 1], 0
mov eax, 1
pop ecx
ret 8
mov al, cl
and al, 0xe0
push esi
cmp al, 0xc0
jne 0x1001b3b9
mov esi, 2
jmp 0x1001b3d5
mov al, cl
and al, 0xf0
cmp al, 0xe0
jne 0x1001b3c8
mov esi, 3
jmp 0x1001b3d5
mov al, cl
and al, 0xf8
cmp al, 0xf0
jne 0x1001b432
mov esi, 4
mov edx, dword [esp + 0x14]
mov byte [edx], cl
cmp dword [edi + 4], 0
je 0x1001b404
lea eax, [esi - 1]
push eax
lea eax, [edx + 1]
push eax
push edi
call fcn.1001ac90
mov edx, eax
lea ecx, [esi - 1]
xor eax, eax
cmp edx, ecx
setne al
dec eax
and eax, esi
pop esi
pop edi
pop ecx
ret 8
push 0
lea eax, [esp + 0xc]
push eax
lea eax, [esi - 1]
push eax
lea eax, [edx + 1]
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov edx, dword [esp + 8]
lea ecx, [esi - 1]
xor eax, eax
cmp edx, ecx
setne al
dec eax
and eax, esi
pop esi
pop edi
pop ecx
ret 8
mov eax, dword [esp + 0x14]
pop esi
pop edi
mov word [eax], 0x3f
mov eax, 1
pop ecx
ret 8

Function at 0x1001b4a8
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push edi
push dword [0x10024204]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov edi, eax
test edi, edi
jne 0x1001b509
push esi
push dword [0x10024200]
push 8
push dword [0x10023d58]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edi, eax
push edi
push dword [0x10024204]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov esi, dword [0x100241fc]
jmp 0x1001b4f9
mov ecx, dword [esi + 0xc]
test ecx, ecx
je 0x1001b4f7
mov eax, dword [esi + 8]
add eax, edi
push eax
call ecx
pop ecx
mov esi, dword [esi]
test esi, esi
jne 0x1001b4e7
push edi
push 0x1001b446
call fcn.10018073
pop esi
mov eax, dword [esp + 8]
add eax, edi
pop edi
ret 4
Function at 0x1001b513
Capabilities:
Allocate thread local storage
Get thread local storage value
Set thread local storage value

Disassembly:
push ebx
push ebp
push esi
mov esi, dword [esp + 0x10]
mov ecx, esi
push edi
and ecx, 3
je 0x1001b529
push 4
pop eax
sub eax, ecx
add esi, eax
mov eax, dword [0x10024200]
mov ebx, dword [sym.imp.KERNEL32.dll_TlsSetValue]
test eax, eax
jne 0x1001b560
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
push esi
push 8
push dword [0x10023d58]
mov dword [0x10024204], eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
push eax
push dword [0x10024204]
call ebx
mov eax, dword [0x10024200]
mov edi, eax
add eax, esi
push eax
push dword [0x10024204]
mov dword [0x10024200], eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
push eax
push 8
push dword [0x10023d58]
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov ebp, eax
push ebp
push dword [0x10024204]
call ebx
mov esi, dword [esp + 0x18]
mov ebx, dword [esp + 0x1c]
test esi, esi
jne 0x1001b5a0
test ebx, ebx
je 0x1001b5c1
push 0x14
push 0x100241fc
call fcn.1001b84b
pop ecx
pop ecx
mov dword [eax], edi
mov dword [eax + 4], esi
mov dword [eax + 8], ebx
test esi, esi
je 0x1001b5c1
lea ecx, [edi + ebp]
push ecx
call esi
pop ecx
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret 0xc

Function at 0x1001c390
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x10022f98]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ecx + 8]
sub edx, dword [ebp + 0xc]
mov dword [ebp - 4], edx
mov eax, dword [ebp + 8]
cmp dword [eax], 0
jne 0x1001c3d6
mov ecx, dword [ebp - 4]
add ecx, 0xa
push ecx
push 0
mov edx, dword [0x10024478]
push edx
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, dword [ebp + 8]
mov dword [ecx], eax
jmp 0x1001c3f7
mov edx, dword [ebp - 4]
add edx, 0xa
push edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push ecx
push 0
mov edx, dword [0x10024478]
push edx
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov ecx, dword [ebp + 8]
mov dword [ecx], eax
mov edx, dword [ebp - 4]
shr edx, 1
push edx
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
add ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx]
push eax
call fcn.1001c870
mov ecx, dword [ebp - 8]
mov edx, dword [ebp + 0xc]
mov dword [ecx + 8], edx
mov esp, ebp
pop ebp
ret 8

Function at 0x1001c420
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [0x10022f98]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 8]
add edx, 2
mov eax, dword [ebp - 4]
mov dword [eax + 8], edx
mov esp, ebp
pop ebp
ret

Function at 0x1001c520
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [0x10022f98]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
mov eax, dword [ecx]
mov edx, dword [ebp - 4]
add eax, dword [edx + 8]
mov esp, ebp
pop ebp
ret
Function at 0x1001c6e0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x10022f98]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 4], eax
cmp dword [ebp + 0xc], 0xffffffff
jne 0x1001c704
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 8]
mov dword [ebp + 0xc], edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 8]
mov edx, dword [ebp + 8]
lea eax, [ecx + edx*2]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 4]
sub edx, 4
cmp dword [ebp - 8], edx
jl 0x1001c754
mov eax, dword [ebp - 8]
add eax, 0x4000
mov ecx, dword [ebp - 4]
mov dword [ecx + 4], eax
mov edx, dword [ebp - 4]
mov eax, dword [edx + 4]
add eax, 0xa
push eax
mov ecx, dword [ebp - 4]
mov edx, dword [ecx]
push edx
push 0
mov eax, dword [0x10024478]
push eax
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov ecx, dword [ebp - 4]
mov dword [ecx], eax
jmp 0x1001c79c
mov edx, dword [ebp - 4]
cmp dword [edx + 4], 0x100000
jle 0x1001c79c
cmp dword [ebp - 8], 0x100000
jge 0x1001c770
mov dword [ebp - 8], 0x100000
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
mov dword [eax + 4], ecx
mov edx, dword [ebp - 4]
mov eax, dword [edx + 4]
add eax, 0xa
push eax
mov ecx, dword [ebp - 4]
mov edx, dword [ecx]
push edx
push 0
mov eax, dword [0x10024478]
push eax
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov ecx, dword [ebp - 4]
mov dword [ecx], eax
mov edx, dword [ebp - 4]
mov eax, dword [edx]
add eax, dword [ebp + 0xc]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
lea eax, [edx + ecx*2]
mov ecx, dword [ebp - 4]
mov dword [ecx + 8], eax
mov eax, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret 8

Function at 0x1001c7c0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [0x10022f98]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
shl ecx, 1
mov edx, dword [ebp - 4]
mov eax, dword [edx + 8]
sub eax, ecx
mov ecx, dword [ebp - 4]
mov dword [ecx + 8], eax
mov esp, ebp
pop ebp
ret 4

Function at 0x1001c7f0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [0x10022f98]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ebp + 8]
cmp edx, dword [ecx]
jb 0x1001c82e
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
mov edx, dword [ebp - 4]
add ecx, dword [edx + 8]
cmp dword [ebp + 8], ecx
ja 0x1001c82e
mov eax, dword [ebp - 4]
mov ecx, dword [ebp + 8]
sub ecx, dword [eax]
add ecx, 1
mov eax, ecx
jmp 0x1001c830
xor eax, eax
mov esp, ebp
pop ebp
ret 4

Function at 0x1001cd60
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x10022f98]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ebp + 8]
mov dword [ecx + 8], edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
mov edx, dword [ebp - 4]
add ecx, dword [edx + 8]
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret 4
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x408ecc
nop
mov ecx, 0x4c6d1ced
nop
nop
nop
nop
nop
test eax, eax
nop
je 0x43004e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
jne 0x430024
nop
mov eax, section..data
mov ebx, 0x42e1d0
nop
nop
mov ecx, 0x334017d9
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x430084
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219