joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4147dd
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00408800
mov eax, dword [0x42a080]
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.00411e02
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41481f
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x41497b
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0041ed20
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 + 0x42b858]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.004155de
mov ecx, dword [esi*4 + 0x42b858]
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 0x414974
cmp eax, dword [ecx + edi + 0x24]
jne 0x414974
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 0x414974
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004155de
add esp, 0x14
test edx, edx
jl 0x414974
jg 0x4148ea
test eax, eax
jb 0x414974
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x414974
jl 0x414904
cmp dword [ebp - 0x1008], eax
ja 0x414974
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x414922
test ebx, ebx
je 0x41495b
cmp ecx, edi
jae 0x41495b
mov al, byte [ecx]
cmp al, 0xd
jne 0x41493c
lea eax, [edi - 1]
cmp ecx, eax
jae 0x414948
cmp byte [ecx + 1], 0xa
jne 0x414948
inc ecx
jmp 0x414948
movzx eax, al
movsx eax, byte [eax + 0x42a348]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x414922
cmp edx, ebx
jne 0x414922
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x414979
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040781e
leave
ret
Function at 0x414a76
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 + 0x42b858]
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 0x414ab6
cmp byte [ebx], 0xa
jne 0x414ab6
or byte [edi + eax + 0x28], 4
jmp 0x414abb
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 0x414bba
mov dl, byte [eax]
cmp dl, 0x1a
je 0x414b9d
inc eax
cmp dl, 0xd
je 0x414ae7
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x414b0d
cmp eax, ecx
jae 0x414b1b
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 0x414acf
jmp 0x414bba
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 0x414b98
cmp dword [ebp - 0x10], 0
je 0x414b98
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x42b858]
test byte [eax + edi + 0x28], 0x48
je 0x414b72
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x414b5d
mov byte [esi], dl
jmp 0x414b6e
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x42b858]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x414bba
cmp byte [ebp - 1], 0xa
jne 0x414b81
cmp esi, ebx
jne 0x414b81
mov byte [esi], 0xa
jmp 0x414bb9
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004155fc
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x414bba
mov byte [esi], 0xd
jmp 0x414bb9
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x42b858]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x414bb7
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x414bba
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x414bc3
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 + 0x42b858]
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 0x414c09
cmp word [ebx], dx
jne 0x414c09
or byte [eax + edi + 0x28], 4
jmp 0x414c0e
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 0x414d71
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 0x414d51
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x414c4f
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x414c85
cmp eax, edx
jae 0x414c93
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 0x414c2a
jmp 0x414d71
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 0x414d4c
cmp dword [ebp - 0x18], 0
je 0x414d4c
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x42b858]
test byte [eax + edi + 0x28], 0x48
je 0x414d22
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 0x414ce6
mov word [esi], cx
jmp 0x414d1d
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x42b858]
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 + 0x42b858]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x42b858]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x414d71
pop eax
cmp word [ebp - 4], ax
jne 0x414d32
cmp esi, ebx
jne 0x414d32
mov word [esi], ax
jmp 0x414d6e
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004155fc
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x414d71
push 0xd
pop eax
jmp 0x414d2d
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x42b858]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x414d6b
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x414d71
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 0x418bbe
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 0x418c5b
push ebx
push esi
call fcn.00418b87
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.0041795c
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x418c08
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x418c5a
push edi
push eax
call fcn.0041565a
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x418c28
call fcn.004134c1
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x418c59
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0041795c
add esp, 0x20
test eax, eax
jne 0x418c47
push edi
call fcn.004134c1
jmp 0x418c4f
push ebx
call fcn.004134c1
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 0x41b2c0
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004123bf
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 0x41b32f
cmp esi, dword [ebp - 4]
je 0x41b32a
cmp dword [ebp + 0xc], 0
je 0x41b32a
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x41b307
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.0041ae12
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x41b331
xor eax, eax
inc eax
jmp 0x41b331
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x41b396
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x42a080]
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.004123bf
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.004123bf
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 0x41b40d
cmp word [ecx], dx
je 0x41b40d
mov eax, dword [0x423a24]
push edi
dec eax
push eax
push 0x423910
call fcn.0041b335
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x41b480
cmp word [eax], dx
je 0x41b480
mov eax, dword [edi]
test eax, eax
je 0x41b431
cmp word [eax], dx
je 0x41b431
lea eax, [ebp - 0x10]
push eax
call fcn.0041ad18
jmp 0x41b43a
lea eax, [ebp - 0x10]
push eax
call fcn.0041adb3
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x41b4aa
mov eax, dword [0x42390c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x423600
call fcn.0041b335
add esp, 0xc
test al, al
je 0x41b4aa
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x41b475
cmp word [eax], di
je 0x41b475
lea eax, [ebp - 0x10]
push eax
call fcn.0041ad18
pop ecx
jmp 0x41b4ac
lea eax, [ebp - 0x10]
push eax
call fcn.0041adb3
jmp 0x41b472
mov eax, dword [edi]
test eax, eax
je 0x41b497
cmp word [eax], dx
je 0x41b497
lea eax, [ebp - 0x10]
push eax
call fcn.0041accd
pop ecx
jmp 0x41b4aa
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 0x41b575
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.0041b1ba
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x41b575
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x41b575
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x41b575
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x41b502
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.00414077
test ebx, ebx
je 0x41b570
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.00414077
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x41b575
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 0x41b575
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.0041d444
add esp, 0x10
xor eax, eax
inc eax
jmp 0x41b577
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040781e
leave
ret
Function at 0x41d865
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.0041d7e1
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x41d9d4
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x41d9d4
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x41d989
jg 0x41d8c1
test eax, eax
je 0x41d97f
push 1
push 0x1000
call fcn.00413a3f
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x41d8e4
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x41d976
push 0x8000
push ebx
call fcn.0040fe0b
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x41d90d
jg 0x41d908
cmp ecx, 0x1000
jb 0x41d90d
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.004132a5
add esp, 0x10
cmp eax, 0xffffffff
je 0x41d952
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 0x41d908
jl 0x41d939
test ecx, ecx
jne 0x41d8fa
push dword [ebp - 0xc]
push ebx
call fcn.0040fe0b
push esi
call fcn.004134c1
add esp, 0xc
xor ebx, ebx
jmp 0x41d9e2
cmp byte [edi + 0x24], 0
je 0x41d969
cmp dword [edi + 0x20], 5
jne 0x41d969
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x41d974
mov ebx, dword [edi + 0x18]
jmp 0x41d976
xor ebx, ebx
push esi
call fcn.004134c1
pop ecx
jmp 0x41d9e2
test ecx, ecx
jg 0x41d94b
jl 0x41d989
test eax, eax
jae 0x41d94b
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004155fc
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x41d9a9
cmp byte [edi + 0x1c], 0
je 0x41d94b
jmp 0x41d9da
push ebx
call fcn.00419291
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x41d94b
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 0x41d9e2
cmp byte [edi + 0x1c], 0
je 0x41d9df
mov ebx, dword [edi + 0x18]
jmp 0x41d9e2
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.004155fc
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x41ece0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x41ed0d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41ed0d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x413c90
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x413c96
ret
Function at 0x445814
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x10], 0xca
jne 0x445842
mov eax, ebx
call fcn.004462b8
cmp dword [ebx + 0x3c], 0
je 0x44583b
mov dword [ebx + 0x10], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x10], 0xcb
cmp dword [ebx + 0x10], 0xcb
jne 0x4458b3
mov edx, dword [ebx + 0x1a6]
cmp dword [edx + 0x10], 0
je 0x4458a5
cmp dword [ebx + 8], 0
je 0x445864
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1a6]
call dword [edx]
test eax, eax
jne 0x445876
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x4458a5
cmp dword [ebx + 8], 0
je 0x445857
cmp eax, 3
je 0x445889
dec eax
jne 0x445857
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x445857
mov edx, dword [ebx + 0x132]
add dword [eax + 8], edx
jmp 0x445857
mov ecx, dword [ebx + 0x8c]
mov dword [ebx + 0x94], ecx
jmp 0x4458d1
cmp dword [ebx + 0x10], 0xcc
je 0x4458d1
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x12
mov edx, dword [ebx + 0x10]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.004458dc
pop ebx
ret
Function at 0x406624
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
push esi
mov esi, 0x104
lea eax, [ebp - 0x23c]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
cmp eax, esi
pop esi
jbe 0x406648
xor eax, eax
test eax, eax
je 0x40665b
cmp word [ebp + eax*2 - 0x23e], 0x5c
je 0x40665b
xor ecx, ecx
jmp 0x40665e
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx*2 + 0x40a014]
lea eax, [ebp + eax*2 - 0x23c]
push ecx
push str._s_S.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
lea eax, [ebp - 0x23c]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
leave
ret 4

Function at 0x406787
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x4698ec], 0
push esi
jne 0x4067be
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x406798
mov dword [ecx*4 + 0x4698e8], eax
inc ecx
cmp ecx, 0x100
jl 0x406793
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x4067ef
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x4698e8]
xor eax, esi
inc ecx
dec edx
jne 0x4067d1
pop edi
not eax
pop esi
ret 0xc

Function at 0x421740
Capabilities:
Encode data using xor

Disassembly:
xor dl, dl
mov dl, byte [edi]
xor dl, bl
mov byte [edi], dl
inc edi
cmp edi, ecx
jne fcn.00421740
ret
Function at 0x92d370
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
push edi
push 0x1a
push eax
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0x92d38e
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push 0
mov edi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push edi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ecx, dword [esp + 0x14]
push 0x956074
push ecx
mov edi, eax
call fcn.00941198
mov esi, eax
add esp, 8
test esi, esi
jne 0x92d3cb
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push ebx
push 1
push edi
call fcn.0094102e
push esi
call fcn.00940fb1
add esp, 0x14
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x930850
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x218
lea eax, [esp]
push ebp
push esi
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
push eax
push 0x20019
push 0
push ecx
push SysReAllocString
call edi
test eax, eax
jne 0x9308ae
mov ecx, dword [esp + 0xc]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueW]
lea edx, [esp + 0x10]
lea eax, [esp + 0x1c]
push edx
push eax
push 0x95b720
push ecx
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x9308ba
mov edx, dword [esp + 0xc]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
pop esi
pop ebp
add esp, 0x218
ret
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push eax
call esi
lea ecx, [esp + 0x1c]
push str.DefaultIcon
push ecx
call fcn.009411e1
add esp, 8
lea edx, [esp + 0xc]
lea eax, [esp + 0x1c]
push edx
push 0x20019
push 0
push eax
push SysReAllocString
call edi
test eax, eax
jne 0x9308ae
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0x95b720
push eax
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x93092a
mov ecx, dword [esp + 0xc]
push ecx
call esi
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x218
ret
mov edx, dword [esp + 0xc]
push edx
call esi
lea eax, [esp + 0x1c]
push 0x2c
push eax
call fcn.00942082
xor esi, esi
add esp, 8
cmp eax, esi
je 0x930957
mov word [eax], si
add eax, 2
push eax
call fcn.00942030
add esp, 4
jmp 0x930959
xor eax, eax
lea ecx, [esp + 0x18]
push 1
lea edx, [esp + 0x18]
push ecx
push edx
push eax
lea eax, [esp + 0x2c]
mov dword [esp + 0x24], esi
push eax
mov dword [esp + 0x2c], esi
call dword [sym.imp.SHELL32.dll_ExtractIconExW]
test eax, eax
je 0x9308ae
mov al, byte [esp + 0x22c]
test al, al
mov eax, dword [esp + 0x14]
jne 0x9308b0
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
add esp, 0x218
ret

Function at 0x930ff0
Capabilities:
Execute syscall

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
lea edx, [ebp + 0xc]
int 0x2e
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x931080
Capabilities:
Get common file path

Disassembly:
sub esp, 0x43c
push esi
mov esi, dword [esp + 0x444]
cmp word [esi + 2], 0x3a
je 0x9310c4
lea eax, [esp + 0x30]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
lea ecx, [esp + 0x30]
push 0x956458
push ecx
call fcn.009411e1
lea edx, [esp + 0x38]
push esi
push edx
call fcn.009411e1
add esp, 0x10
jmp 0x9310d2
lea eax, [esp + 0x30]
push esi
push eax
call fcn.0094120b
add esp, 8
lea ecx, [esp + 0x30]
lea edx, [esp + 0x238]
push ecx
push str.___s
push edx
call fcn.00940dff
lea eax, [esp + 0x244]
lea ecx, [esp + 0x2c]
push eax
push ecx
call fcn.00931050
mov eax, dword [0x95b728]
xor esi, esi
add esp, 0x14
lea edx, [esp + 0x20]
cmp eax, esi
mov dword [esp + 8], 0x18
mov dword [esp + 0xc], esi
mov dword [esp + 0x14], 0x40
mov dword [esp + 0x10], edx
mov dword [esp + 0x18], esi
mov dword [esp + 0x1c], esi
jne 0x93113b
push esi
call fcn.00930fb0
add esp, 4
mov dword [0x95b728], eax
mov ecx, dword [esp + 0x454]
cmp ecx, 3
jne 0x93114c
mov ecx, 1
mov edx, dword [esp + 0x458]
push esi
push esi
push 0x20
push ecx
mov ecx, dword [esp + 0x45c]
push ecx
push edx
lea ecx, [esp + 0x40]
push esi
push ecx
mov ecx, dword [esp + 0x468]
lea edx, [esp + 0x28]
or ecx, 0x100000
push edx
lea edx, [esp + 0x28]
push ecx
push edx
push eax
call fcn.00930ff0
mov ecx, dword [esp + 0x34]
add esp, 0x30
neg eax
sbb eax, eax
pop esi
not eax
and eax, ecx
add esp, 0x43c
ret

Function at 0x934440
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
mov ebx, dword [ecx + 0x88]
test ebx, ebx
je 0x9344b7
push esi
xor eax, eax
mov ax, word [ecx + 0x14]
xor esi, esi
mov si, word [ecx + 6]
push edi
xor edi, edi
lea eax, [eax + ecx + 0x18]
test esi, esi
jbe 0x93448e
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x934471
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x93447e
add edx, ecx
cmp ebx, edx
jb 0x93448a
inc edi
add eax, 0x28
cmp edi, esi
jb 0x934467
xor ecx, ecx
jmp 0x9344a2
test eax, eax
jne 0x934492
xor ecx, ecx
jmp 0x9344a2
mov ecx, dword [eax + 0x14]
mov esi, dword [eax + 0xc]
mov eax, dword [esp + 0x10]
sub ecx, esi
add ecx, ebx
add ecx, eax
mov edx, dword [esp + 0x18]
push edx
push 0
push 0
push ecx
push ecx
call fcn.009343c0
add esp, 0x14
pop edi
pop esi
pop ebx
ret