joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1004c355
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1008333c
push 0x10083334
push str.FlsAlloc
push 0x1f
call fcn.1004c180
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1004c389
push dword [ebp + 8]
mov ecx, esi
call dword [0x1007e374]
call esi
jmp 0x1004c38f
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x1004c3d3
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1008334c
push 0x10083344
push str.FlsGetValue
push 0x21
call fcn.1004c180
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1004c40a
push dword [ebp + 8]
mov ecx, esi
call dword [0x1007e374]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x1004c412
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10083354
push 0x1008334c
push str.FlsSetValue
push 0x22
call fcn.1004c180
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1004c44c
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x1007e374]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x1004cc56
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.10036100
mov eax, dword [0x10092080]
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.10047d0a
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x1004cc98
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x1004cdf4
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.10059980
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 + 0x10094b18]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.1004da57
mov ecx, dword [esi*4 + 0x10094b18]
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 0x1004cded
cmp eax, dword [ecx + edi + 0x24]
jne 0x1004cded
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 0x1004cded
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1004da57
add esp, 0x14
test edx, edx
jl 0x1004cded
jg 0x1004cd63
test eax, eax
jb 0x1004cded
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x1004cded
jl 0x1004cd7d
cmp dword [ebp - 0x1008], eax
ja 0x1004cded
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x1004cd9b
test ebx, ebx
je 0x1004cdd4
cmp ecx, edi
jae 0x1004cdd4
mov al, byte [ecx]
cmp al, 0xd
jne 0x1004cdb5
lea eax, [edi - 1]
cmp ecx, eax
jae 0x1004cdc1
cmp byte [ecx + 1], 0xa
jne 0x1004cdc1
inc ecx
jmp 0x1004cdc1
movzx eax, al
movsx eax, byte [eax + 0x10092340]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x1004cd9b
cmp edx, ebx
jne 0x1004cd9b
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x1004cdf2
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.10034eaa
leave
ret
Function at 0x1004ceef
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 + 0x10094b18]
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 0x1004cf2f
cmp byte [ebx], 0xa
jne 0x1004cf2f
or byte [edi + eax + 0x28], 4
jmp 0x1004cf34
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 0x1004d033
mov dl, byte [eax]
cmp dl, 0x1a
je 0x1004d016
inc eax
cmp dl, 0xd
je 0x1004cf60
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x1004cf86
cmp eax, ecx
jae 0x1004cf94
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 0x1004cf48
jmp 0x1004d033
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 0x1004d011
cmp dword [ebp - 0x10], 0
je 0x1004d011
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10094b18]
test byte [eax + edi + 0x28], 0x48
je 0x1004cfeb
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1004cfd6
mov byte [esi], dl
jmp 0x1004cfe7
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10094b18]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1004d033
cmp byte [ebp - 1], 0xa
jne 0x1004cffa
cmp esi, ebx
jne 0x1004cffa
mov byte [esi], 0xa
jmp 0x1004d032
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.1004da75
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1004d033
mov byte [esi], 0xd
jmp 0x1004d032
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10094b18]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1004d030
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1004d033
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1004d03c
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 + 0x10094b18]
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 0x1004d082
cmp word [ebx], dx
jne 0x1004d082
or byte [eax + edi + 0x28], 4
jmp 0x1004d087
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 0x1004d1ea
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 0x1004d1ca
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x1004d0c8
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x1004d0fe
cmp eax, edx
jae 0x1004d10c
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 0x1004d0a3
jmp 0x1004d1ea
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 0x1004d1c5
cmp dword [ebp - 0x18], 0
je 0x1004d1c5
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10094b18]
test byte [eax + edi + 0x28], 0x48
je 0x1004d19b
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 0x1004d15f
mov word [esi], cx
jmp 0x1004d196
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10094b18]
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 + 0x10094b18]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10094b18]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x1004d1ea
pop eax
cmp word [ebp - 4], ax
jne 0x1004d1ab
cmp esi, ebx
jne 0x1004d1ab
mov word [esi], ax
jmp 0x1004d1e7
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.1004da75
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x1004d1ea
push 0xd
pop eax
jmp 0x1004d1a6
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10094b18]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x1004d1e4
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x1004d1ea
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 0x10051676
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 0x10051713
push ebx
push esi
call fcn.1005163f
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.10050693
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x100516c0
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10051712
push edi
push eax
call fcn.10046d99
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x100516e0
call fcn.10046d5f
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10051711
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.10050693
add esp, 0x20
test eax, eax
jne 0x100516ff
push edi
call fcn.10046d5f
jmp 0x10051707
push ebx
call fcn.10046d5f
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 0x10051716
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x10051727
pop esi
ret
push ebx
push edi
push esi
call fcn.1005163f
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.10046d99
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x1005174f
push ebx
push esi
push edi
call fcn.100367b0
add esp, 0xc
push 0
call fcn.10046d5f
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x10051b1f
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.10051764

Function at 0x100556e2
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.100481d7
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 0x10055751
cmp esi, dword [ebp - 4]
je 0x1005574c
cmp dword [ebp + 0xc], 0
je 0x1005574c
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x10055729
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.10055234
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x10055753
xor eax, eax
inc eax
jmp 0x10055753
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x100557b8
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x10092080]
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.100481d7
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.100481d7
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 0x1005582f
cmp word [ecx], dx
je 0x1005582f
mov eax, dword [0x1008381c]
push edi
dec eax
push eax
push 0x10083708
call fcn.10055757
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x100558a2
cmp word [eax], dx
je 0x100558a2
mov eax, dword [edi]
test eax, eax
je 0x10055853
cmp word [eax], dx
je 0x10055853
lea eax, [ebp - 0x10]
push eax
call fcn.1005513a
jmp 0x1005585c
lea eax, [ebp - 0x10]
push eax
call fcn.100551d5
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x100558cc
mov eax, dword [0x10083704]
push dword [ebp - 0x14]
dec eax
push eax
push 0x100833f8
call fcn.10055757
add esp, 0xc
test al, al
je 0x100558cc
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x10055897
cmp word [eax], di
je 0x10055897
lea eax, [ebp - 0x10]
push eax
call fcn.1005513a
pop ecx
jmp 0x100558ce
lea eax, [ebp - 0x10]
push eax
call fcn.100551d5
jmp 0x10055894
mov eax, dword [edi]
test eax, eax
je 0x100558b9
cmp word [eax], dx
je 0x100558b9
lea eax, [ebp - 0x10]
push eax
call fcn.100550ef
pop ecx
jmp 0x100558cc
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 0x10055997
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.100555dc
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x10055997
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x10055997
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x10055997
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x10055924
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.1004c5ee
test ebx, ebx
je 0x10055992
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.1004c5ee
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x10055997
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 0x10055997
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.10058132
add esp, 0x10
xor eax, eax
inc eax
jmp 0x10055999
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10034eaa
leave
ret
Function at 0x100584a1
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.1005841d
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x10058610
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x10058610
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x100585c5
jg 0x100584fd
test eax, eax
je 0x100585bb
push 1
push 0x1000
call fcn.10046d02
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x10058520
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x100585b2
push 0x8000
push ebx
call fcn.1005834e
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x10058549
jg 0x10058544
cmp ecx, 0x1000
jb 0x10058549
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.1004b5a1
add esp, 0x10
cmp eax, 0xffffffff
je 0x1005858e
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 0x10058544
jl 0x10058575
test ecx, ecx
jne 0x10058536
push dword [ebp - 0xc]
push ebx
call fcn.1005834e
push esi
call fcn.10046d5f
add esp, 0xc
xor ebx, ebx
jmp 0x1005861e
cmp byte [edi + 0x24], 0
je 0x100585a5
cmp dword [edi + 0x20], 5
jne 0x100585a5
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x100585b0
mov ebx, dword [edi + 0x18]
jmp 0x100585b2
xor ebx, ebx
push esi
call fcn.10046d5f
pop ecx
jmp 0x1005861e
test ecx, ecx
jg 0x10058587
jl 0x100585c5
test eax, eax
jae 0x10058587
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1004da75
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x100585e5
cmp byte [edi + 0x1c], 0
je 0x10058587
jmp 0x10058616
push ebx
call fcn.10055d72
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x10058587
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 0x1005861e
cmp byte [edi + 0x1c], 0
je 0x1005861b
mov ebx, dword [edi + 0x18]
jmp 0x1005861e
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.1004da75
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x10059940
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1005996d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1005996d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x100612ac
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x1009803c], 0
je 0x1006130d
cmp word [0x10098210], 0xd7b2
jne 0x100612d5
cmp dword [0x10098218], 0
jbe 0x100612d5
mov eax, 0x1009820c
call dword [0x10098228]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x1009605c
push 0xfffffffffffffff5
call sub.KERNEL32.dll_GetStdHandle
push eax
call sub.KERNEL32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x10061334
push 0xfffffffffffffff5
call sub.KERNEL32.dll_GetStdHandle
push eax
call sub.KERNEL32.dll_WriteFile
pop edx
ret
cmp byte [0x10096020], 0
jne 0x10061329
push 0
push 0x10096054
push 0x1009605c
push 0
call sub.USER32.dll_MessageBoxA
pop edx
ret

Function at 0x1006270c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x10062772
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.KERNEL32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.10061650
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.10060710
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x1006275c
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x10062779
lea eax, [ebp - 0x10]
call fcn.10061428
ret

Function at 0x10064af8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
mov eax, ebx
mov edx, esi
call fcn.1006147c
mov eax, ebx
call fcn.100618cc
mov eax, dword [ebx]
call fcn.1006167c
test eax, eax
jle 0x10064b29
mov edx, 1
mov ecx, dword [ebx]
xor byte [ecx + edx - 1], 0x55
inc edx
dec eax
jne 0x10064b1e
pop esi
pop ebx
ret

Function at 0x10064e08
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov esi, eax
xor ebx, ebx
xor eax, eax
push ebp
push 0x10064e54
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 2
mov edi, esi
mov eax, edi
call fcn.10065e9c
test al, al
jne 0x10064e4a
cmp word [edi], 0x5a4d
jne 0x10064e4a
lea eax, [esi + 0x3c]
mov ebx, dword [eax]
add ebx, esi
cmp dword [ebx], 0x4550
je 0x10064e4a
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x10064e60
mov eax, ebx
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x10065000
Capabilities:
Read file via mapping

Disassembly:
push ebx
push esi
push edi
mov esi, eax
xor edi, edi
cmp byte [0x10096230], 0
jne 0x100650e1
call sub.KERNEL32.dll_GetVersion
test eax, 0x80000000
jne 0x10065053
push 0x10000
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov ebx, eax
push 0x8000
push ebx
push esi
call sub.KERNEL32.dll_GetModuleFileNameW
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
push ebx
call sub.KERNEL32.dll_CreateFileW
mov esi, eax
jmp 0x10065084
push 0x105
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov ebx, eax
push 0x104
push ebx
push esi
call sub.KERNEL32.dll_GetModuleFileNameA
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
push ebx
call sub.KERNEL32.dll_CreateFileA
mov esi, eax
push ebx
call sub.KERNEL32.dll_LocalFree
cmp esi, 0xffffffff
je 0x100650e1
call sub.KERNEL32.dll_GetVersion
test eax, 0x80000000
jne 0x100650af
push 0
push 0
push 0
push 2
push 0
push esi
call sub.KERNEL32.dll_CreateFileMappingW
mov ebx, eax
jmp 0x100650c1
push 0
push 0
push 0
push 2
push 0
push esi
call sub.KERNEL32.dll_CreateFileMappingA
mov ebx, eax
test ebx, ebx
je 0x100650db
push 0
push 0
push 0
push 4
push ebx
call sub.KERNEL32.dll_MapViewOfFile
mov edi, eax
push ebx
call sub.KERNEL32.dll_CloseHandle
push esi
call sub.KERNEL32.dll_CloseHandle
mov eax, edi
pop edi
pop esi
pop ebx
ret

Function at 0x1006532c
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push ebx
push esi
push edi
mov ebx, dword [ebp + 8]
xor eax, eax
push ebp
push 0x10065427
push dword fs:[eax]
mov dword fs:[eax], esp
xor edi, edi
call sub.KERNEL32.dll_GetVersion
test eax, 0x80000000
jne 0x10065370
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
push ebx
call sub.KERNEL32.dll_CreateFileW
mov ebx, eax
jmp 0x100653a4
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
lea eax, [ebp - 0xc]
mov edx, ebx
call fcn.10061b24
mov edx, dword [ebp - 0xc]
lea eax, [ebp - 8]
call fcn.10061668
mov eax, dword [ebp - 8]
call fcn.1006187c
push eax
call sub.KERNEL32.dll_CreateFileA
mov ebx, eax
cmp ebx, 0xffffffff
je 0x10065409
push 0
push 0
push 0
push 2
push 0
push ebx
call sub.KERNEL32.dll_CreateFileMappingA
mov esi, eax
test esi, esi
je 0x10065403
push 0
push 0
push 0
push 4
push esi
call sub.KERNEL32.dll_MapViewOfFile
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x100653fd
mov eax, dword [ebp - 4]
call fcn.10064e08
test eax, eax
je 0x100653ea
cmp word [eax + 0x18], 0x20b
je 0x100653ee
xor eax, eax
jmp 0x100653f0
mov al, 1
neg al
sbb edi, edi
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.dll_UnmapViewOfFile
push esi
call sub.KERNEL32.dll_CloseHandle
push ebx
call sub.KERNEL32.dll_CloseHandle
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1006542e
lea eax, [ebp - 0xc]
call fcn.100619fc
lea eax, [ebp - 8]
call fcn.10061428
ret