joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100061a0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister
Set console window title

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100278b7
mov eax, dword fs:[0]
push eax
push ebx
mov eax, 0x13b8
call fcn.1000fd90
mov eax, dword [0x10035040]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x13c0], 0
call dword [sym.imp.KERNEL32.dll_AllocConsole]
push 1
call fcn.1001392b
add esp, 4
push eax
push 0x100305b4
lea eax, [ebp - 0x13a4]
push str.CONOUT_
push eax
call fcn.10014038
add esp, 0x10
mov dword [ebp - 4], 0
call fcn.1000bf64
mov dword [ebp - 0x1c], 0xffffffff
mov edx, 1
mov dword [ebp - 0x139c], eax
mov ecx, eax
shr ecx, 0x1e
xor ecx, eax
imul eax, ecx, 0x6c078965
add eax, edx
mov dword [ebp + edx*4 - 0x139c], eax
inc edx
cmp edx, 0x270
jb 0x10006237
xorps xmm0, xmm0
mov dword [ebp - 0x13a0], 0x270
movups xmmword [ebp - 0x13bc], xmm0
push 0x14
lea ecx, [ebp - 0x13bc]
mov dword [ebp - 0x13ac], 0
mov dword [ebp - 0x13a8], 0xf
mov byte [ebp - 0x13bc], 0
mov dword [ebp - 0x13c0], 1
call fcn.10008340
mov esi, 0x14
lea edi, [esi + 0x2a]
lea ecx, [ebp - 0x13a0]
call fcn.1000b050
mul edi
cmp eax, 0x3e
jae 0x100062d2
cmp eax, 4
jae 0x100062d2
nop dword [eax + eax]
lea ecx, [ebp - 0x13a0]
call fcn.1000b050
mul edi
cmp eax, 4
jb 0x100062c0
mov dl, byte [edx + str.0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ]
mov ecx, dword [ebp - 0x13ac]
mov edi, dword [ebp - 0x13a8]
mov byte [ebp - 0x18], dl
cmp ecx, edi
jae 0x1000630e
lea eax, [ecx + 1]
cmp edi, 0xf
mov dword [ebp - 0x13ac], eax
lea eax, [ebp - 0x13bc]
cmova eax, dword [ebp - 0x13bc]
mov byte [eax + ecx], dl
mov byte [eax + ecx + 1], 0
jmp 0x1000632b
push dword [ebp - 0x18]
mov byte [ebp - 0x13c4], 0
lea ecx, [ebp - 0x13bc]
push dword [ebp - 0x13c4]
push 1
call fcn.10009d90
mov edi, 0x3e
add esi, 0xffffffff
jne 0x100062a4
cmp dword [ebp - 0x13a8], 0xf
lea eax, [ebp - 0x13bc]
cmova eax, dword [ebp - 0x13bc]
push eax
call dword [sym.imp.KERNEL32.dll_SetConsoleTitleA]
mov ecx, dword [ebp - 0x13a8]
cmp ecx, 0xf
jbe 0x1000638a
mov edx, dword [ebp - 0x13bc]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x10006380
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x100063a8
push ecx
push edx
call fcn.1000eded
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.1000eddf
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.10013ed4
int3

Function at 0x10007fb0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub dword [ebp + 0xc], 1
jne 0x10007fd5
push 0
push 0
push 0
push 0x10007b60
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 1
pop ebp
ret 0xc
Function at 0x1000b050
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
push edi
mov dword [ebp - 4], esi
mov eax, dword [esi]
cmp eax, 0x270
jne 0x1000b0ad
lea edx, [esi + 8]
mov edi, eax
nop dword [eax]
mov ecx, dword [edx]
lea edx, [edx + 4]
xor ecx, dword [edx - 8]
and ecx, 0x7fffffff
xor ecx, dword [edx - 8]
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edx + 0x62c]
xor eax, ecx
mov dword [edx + 0x9b8], eax
sub edi, 1
jne 0x1000b070
mov eax, dword [esi]
jmp 0x1000b187
cmp eax, 0x4e0
jb 0x1000b187
lea edi, [esi + 0x9c4]
mov esi, 0xe3
push ebx
mov ebx, dword [edi]
mov eax, ebx
lea edi, [edi + 4]
mov ebx, dword [edi]
mov ecx, ebx
xor ecx, eax
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edi + 0x630]
xor eax, ecx
mov dword [edi - 0x9c4], eax
sub esi, 1
jne 0x1000b0c6
mov edi, dword [ebp - 4]
mov esi, 0x18c
add edi, 0xd50
mov ebx, dword [edi]
nop
mov eax, ebx
lea edi, [edi + 4]
mov ebx, dword [edi]
mov ecx, eax
xor ecx, ebx
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edi - 0xd50]
xor eax, ecx
mov dword [edi - 0x9c4], eax
sub esi, 1
jne 0x1000b110
mov esi, dword [ebp - 4]
pop ebx
mov eax, dword [esi + 0x1380]
mov ecx, dword [esi + 4]
xor ecx, eax
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [esi + 0x634]
xor eax, ecx
mov dword [esi + 0x9c0], eax
xor eax, eax
mov dword [esi], 0
mov edx, dword [esi + eax*4 + 4]
inc eax
mov dword [esi], eax
mov ecx, edx
mov eax, dword [esi + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
pop edi
xor eax, edx
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x1000b456
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 0x1000b47d
mov eax, ecx
mov dword [ebp - 4], eax
jmp 0x1000b480
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.1000b432
pop esi
leave
ret 8
Function at 0x1000d310
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
push edi
mov edi, dword [ebp + 0xc]
test eax, eax
jg 0x1000d331
jl 0x1000d328
test edi, edi
jne 0x1000d331
xor eax, eax
xor edx, edx
jmp 0x1000d3f2
cmp dword [ebx + 0x38], 0
je 0x1000d346
push eax
push edi
push dword [ebp + 8]
call fcn.1000d3f8
jmp 0x1000d3f2
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x1000d38d
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x1000d38d
cmp eax, edi
jb 0x1000d367
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.10010440
mov ecx, dword [ebp - 4]
add esp, 0xc
mov eax, dword [ebp + 8]
sub esi, ecx
add eax, ecx
mov dword [ebp - 4], eax
mov eax, dword [ebx + 0x2c]
sub dword [eax], ecx
mov eax, dword [ebx + 0x1c]
add dword [eax], ecx
jmp 0x1000d393
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x1000d3e7
mov ecx, ebx
call fcn.1000cba7
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x1000d3d2
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.1001581e
mov ecx, dword [ebp - 4]
sub esi, eax
add ecx, eax
add esp, 0x10
mov dword [ebp - 4], ecx
mov edx, esi
cmp eax, 0xfff
jne 0x1000d3e7
jmp 0x1000d3a5
test edx, edx
je 0x1000d3e7
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.1001581e
add esp, 0x10
sub esi, eax
mov edx, dword [ebp + 0x10]
sub edi, esi
mov eax, edi
sbb edx, 0
pop esi
pop edi
pop ebx
leave
ret 0xc

Function at 0x10017232
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x10017271
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10017271
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10017271
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x10017271
cmp dword [ecx + 0x74], 0xe
jbe 0x10017271
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x100192e3
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1002c200
push 0x1002c1f8
push str.FlsAlloc
push 0x1f
call fcn.1001916b
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10019317
push dword [ebp + 8]
mov ecx, esi
call dword [0x100291c0]
call esi
jmp 0x1001931d
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x10019361
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1002c210
push 0x1002c208
push str.FlsGetValue
push 0x21
call fcn.1001916b
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10019398
push dword [ebp + 8]
mov ecx, esi
call dword [0x100291c0]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x100193a0
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1002c218
push 0x1002c210
push str.FlsSetValue
push 0x22
call fcn.1001916b
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100193da
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x100291c0]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x1001e6d9
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.1000fd90
mov eax, dword [0x10035040]
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.10019dd7
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x1001e71b
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x1001e877
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.10026e10
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 + 0x10036fa0]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.1001f8af
mov ecx, dword [esi*4 + 0x10036fa0]
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 0x1001e870
cmp eax, dword [ecx + edi + 0x24]
jne 0x1001e870
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 0x1001e870
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1001f8af
add esp, 0x14
test edx, edx
jl 0x1001e870
jg 0x1001e7e6
test eax, eax
jb 0x1001e870
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x1001e870
jl 0x1001e800
cmp dword [ebp - 0x1008], eax
ja 0x1001e870
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x1001e81e
test ebx, ebx
je 0x1001e857
cmp ecx, edi
jae 0x1001e857
mov al, byte [ecx]
cmp al, 0xd
jne 0x1001e838
lea eax, [edi - 1]
cmp ecx, eax
jae 0x1001e844
cmp byte [ecx + 1], 0xa
jne 0x1001e844
inc ecx
jmp 0x1001e844
movzx eax, al
movsx eax, byte [eax + 0x10035300]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x1001e81e
cmp edx, ebx
jne 0x1001e81e
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x1001e875
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.1000eddf
leave
ret
Function at 0x1001ed47
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 + 0x10036fa0]
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 0x1001ed87
cmp byte [ebx], 0xa
jne 0x1001ed87
or byte [edi + eax + 0x28], 4
jmp 0x1001ed8c
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 0x1001ee8b
mov dl, byte [eax]
cmp dl, 0x1a
je 0x1001ee6e
inc eax
cmp dl, 0xd
je 0x1001edb8
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x1001edde
cmp eax, ecx
jae 0x1001edec
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 0x1001eda0
jmp 0x1001ee8b
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 0x1001ee69
cmp dword [ebp - 0x10], 0
je 0x1001ee69
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10036fa0]
test byte [eax + edi + 0x28], 0x48
je 0x1001ee43
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1001ee2e
mov byte [esi], dl
jmp 0x1001ee3f
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10036fa0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1001ee8b
cmp byte [ebp - 1], 0xa
jne 0x1001ee52
cmp esi, ebx
jne 0x1001ee52
mov byte [esi], 0xa
jmp 0x1001ee8a
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.1001f8cd
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1001ee8b
mov byte [esi], 0xd
jmp 0x1001ee8a
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10036fa0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1001ee88
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1001ee8b
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1001ee94
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 + 0x10036fa0]
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 0x1001eeda
cmp word [ebx], dx
jne 0x1001eeda
or byte [eax + edi + 0x28], 4
jmp 0x1001eedf
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 0x1001f042
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 0x1001f022
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x1001ef20
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x1001ef56
cmp eax, edx
jae 0x1001ef64
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 0x1001eefb
jmp 0x1001f042
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 0x1001f01d
cmp dword [ebp - 0x18], 0
je 0x1001f01d
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10036fa0]
test byte [eax + edi + 0x28], 0x48
je 0x1001eff3
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 0x1001efb7
mov word [esi], cx
jmp 0x1001efee
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10036fa0]
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 + 0x10036fa0]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10036fa0]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x1001f042
pop eax
cmp word [ebp - 4], ax
jne 0x1001f003
cmp esi, ebx
jne 0x1001f003
mov word [esi], ax
jmp 0x1001f03f
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.1001f8cd
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x1001f042
push 0xd
pop eax
jmp 0x1001effe
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10036fa0]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x1001f03c
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x1001f042
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 0x10020df3
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 0x10020e90
push ebx
push esi
call fcn.10020dbc
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.1001fbb8
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x10020e3d
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10020e8f
push edi
push eax
call fcn.100199bf
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x10020e5d
call fcn.10018e8c
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10020e8e
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.1001fbb8
add esp, 0x20
test eax, eax
jne 0x10020e7c
push edi
call fcn.10018e8c
jmp 0x10020e84
push ebx
call fcn.10018e8c
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 0x100238e4
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.1001a28f
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 0x10023953
cmp esi, dword [ebp - 4]
je 0x1002394e
cmp dword [ebp + 0xc], 0
je 0x1002394e
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x1002392b
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.10023436
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x10023955
xor eax, eax
inc eax
jmp 0x10023955
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x100239ba
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x10035040]
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.1001a28f
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.1001a28f
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 0x10023a31
cmp word [ecx], dx
je 0x10023a31
mov eax, dword [0x1002ed44]
push edi
dec eax
push eax
push 0x1002ec30
call fcn.10023959
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x10023aa4
cmp word [eax], dx
je 0x10023aa4
mov eax, dword [edi]
test eax, eax
je 0x10023a55
cmp word [eax], dx
je 0x10023a55
lea eax, [ebp - 0x10]
push eax
call fcn.1002333c
jmp 0x10023a5e
lea eax, [ebp - 0x10]
push eax
call fcn.100233d7
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x10023ace
mov eax, dword [0x1002ec2c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x1002e920
call fcn.10023959
add esp, 0xc
test al, al
je 0x10023ace
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x10023a99
cmp word [eax], di
je 0x10023a99
lea eax, [ebp - 0x10]
push eax
call fcn.1002333c
pop ecx
jmp 0x10023ad0
lea eax, [ebp - 0x10]
push eax
call fcn.100233d7
jmp 0x10023a96
mov eax, dword [edi]
test eax, eax
je 0x10023abb
cmp word [eax], dx
je 0x10023abb
lea eax, [ebp - 0x10]
push eax
call fcn.100232f1
pop ecx
jmp 0x10023ace
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 0x10023b99
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.100237de
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x10023b99
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x10023b99
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x10023b99
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x10023b26
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.100194e0
test ebx, ebx
je 0x10023b94
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.100194e0
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x10023b99
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 0x10023b99
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.10025852
add esp, 0x10
xor eax, eax
inc eax
jmp 0x10023b9b
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1000eddf
leave
ret
Function at 0x10025a71
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.100259ed
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x10025be0
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x10025be0
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x10025b95
jg 0x10025acd
test eax, eax
je 0x10025b8b
push 1
push 0x1000
call fcn.10018e2f
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x10025af0
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10025b82
push 0x8000
push ebx
call fcn.1002591e
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x10025b19
jg 0x10025b14
cmp ecx, 0x1000
jb 0x10025b19
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.1001dd4e
add esp, 0x10
cmp eax, 0xffffffff
je 0x10025b5e
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 0x10025b14
jl 0x10025b45
test ecx, ecx
jne 0x10025b06
push dword [ebp - 0xc]
push ebx
call fcn.1002591e
push esi
call fcn.10018e8c
add esp, 0xc
xor ebx, ebx
jmp 0x10025bee
cmp byte [edi + 0x24], 0
je 0x10025b75
cmp dword [edi + 0x20], 5
jne 0x10025b75
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x10025b80
mov ebx, dword [edi + 0x18]
jmp 0x10025b82
xor ebx, ebx
push esi
call fcn.10018e8c
pop ecx
jmp 0x10025bee
test ecx, ecx
jg 0x10025b57
jl 0x10025b95
test eax, eax
jae 0x10025b57
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1001f8cd
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x10025bb5
cmp byte [edi + 0x1c], 0
je 0x10025b57
jmp 0x10025be6
push ebx
call fcn.10021506
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x10025b57
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 0x10025bee
cmp byte [edi + 0x1c], 0
je 0x10025beb
mov ebx, dword [edi + 0x18]
jmp 0x10025bee
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.1001f8cd
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x10026dd0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10026dfd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10026dfd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret