joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4035ac
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0xb61008], 0x8088405
inc edx
mov dword [ebx + 0xb61008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x41cf44
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push ebp
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 8]
cld
mov dl, 0x80
mov al, byte [esi]
add esi, 1
mov byte [edi], al
add edi, 1
mov ebx, 2
add dl, dl
jne 0x41cf75
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41cf5d
add dl, dl
jne 0x41cf80
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41cfd1
xor eax, eax
add dl, dl
jne 0x41cf8d
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41d06e
add dl, dl
jne 0x41cf9c
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41cfa7
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41cfb2
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41cfbd
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x41cfc7
mov ebx, edi
sub ebx, eax
mov al, byte [ebx]
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x41cf6c
mov eax, 1
add dl, dl
jne 0x41cfdf
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41cfea
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41cfd6
sub eax, ebx
mov ebx, 1
jne 0x41d01d
mov ecx, 1
add dl, dl
jne 0x41d003
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41d00e
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41cffa
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x41cf6c
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x41d034
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41d03f
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41d02b
cmp eax, 0x7d00
sbb ecx, 0xffffffff
cmp eax, 0x500
sbb ecx, 0xffffffff
cmp eax, 0x80
adc ecx, 0
cmp eax, 0x80
adc ecx, 0
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x41cf6c
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x41d08f
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x41cf6c
pop ebp
sub edi, dword [ebp - 8]
mov dword [ebp - 0xc], edi
pop edi
pop esi
pop ebx
mov eax, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret
Function at 0x41f0a0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov ebx, edx
xor edx, edx
push ebp
push 0xb4558e
push dword fs:[edx]
mov dword fs:[edx], esp
xor edx, edx
mov dword [ebp - 8], edx
mov esi, ebx
xor ecx, ecx
cmp byte [eax + 0x6a], 0
je 0x41f0ef
mov eax, ebx
xor edx, edx
push edx
push eax
mov eax, dword [esi + 0x3c]
cdq
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov edx, dword [eax + 0x88]
test edx, edx
je 0x41f10e
mov ecx, edx
add ecx, ebx
jmp 0x41f10e
mov eax, ebx
xor edx, edx
push edx
push eax
mov eax, dword [esi + 0x3c]
cdq
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov edx, dword [eax + 0x78]
test edx, edx
je 0x41f10e
mov ecx, edx
add ecx, ebx
test ecx, ecx
je 0x41f180
mov esi, dword [ecx + 0x18]
mov eax, dword [ecx + 0x1c]
add eax, ebx
mov dword [ebp - 0x10], eax
mov edi, dword [ecx + 0x20]
add edi, ebx
mov eax, dword [ecx + 0x24]
add eax, ebx
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 4]
cmp eax, 0xffff
jbe 0x41f169
test esi, esi
jbe 0x41f180
mov eax, dword [edi]
add eax, ebx
mov edx, dword [ebp - 4]
call fcn.004088ec
test eax, eax
jne 0x41f15b
mov eax, dword [ebp - 0xc]
movzx eax, word [eax]
shl eax, 2
add eax, dword [ebp - 0x10]
mov eax, dword [eax]
mov dword [ebp - 8], eax
jmp 0x41f180
add dword [ebp - 0xc], 2
add edi, 4
dec esi
test esi, esi
ja 0x41f138
jmp 0x41f180
mov edx, eax
sub edx, dword [ecx + 0x10]
cmp edx, dword [ecx + 0x14]
jae 0x41f180
mov eax, edx
shl eax, 2
add eax, dword [ebp - 0x10]
mov eax, dword [eax]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xb45595
ret
Function at 0x4202d8
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x10], ebx
mov word [ebp - 4], cx
mov byte [ebp - 1], dl
xor eax, eax
push ebp
push 0xb468f3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
call fcn.00404cd0
xor ebx, ebx
mov eax, ebx
and eax, 0x80000001
jns 0x420313
dec eax
or eax, 0xfffffffe
inc eax
test eax, eax
jne 0x42032c
lea eax, [ebp - 0x10]
mov edx, dword [0xb6354c]
mov edx, dword [edx]
mov edx, dword [edx + 0xc]
call fcn.00404d30
jmp 0x42033f
lea eax, [ebp - 0x10]
mov edx, dword [0xb6354c]
mov edx, dword [edx]
mov edx, dword [edx + 0x10]
call fcn.00404d30
lea eax, [ebp - 0x10]
mov edx, ebx
sar edx, 1
jns 0x42034b
adc edx, 0
mov edx, dword [edx*4 + 0xb62378]
call fcn.00404f20
push 0
push 0x80
push 3
push 0
push 1
push 0x80000000
mov eax, dword [ebp - 0x10]
call fcn.00404f04
push eax
call fcn.00406b1c
mov esi, eax
cmp esi, 0xffffffff
je 0x4204c5
mov eax, 0x40
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0x40
push edi
push esi
call fcn.00406d7c
test eax, eax
je 0x4204b8
mov eax, edi
cmp word [eax], 0x5a4d
jne 0x4204b8
push 0
push 0
mov eax, dword [eax + 0x3c]
push eax
push esi
call fcn.00406ddc
mov eax, edi
call fcn.00403288
mov eax, 0x18
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0x18
push edi
push esi
call fcn.00406d7c
test eax, eax
je 0x4204b8
mov eax, edi
cmp dword [eax], 0x4550
jne 0x4204b8
add eax, 4
mov dword [ebp - 0xc], eax
cmp byte [ebp - 1], 0
je 0x420456
mov eax, dword [ebp - 0xc]
cmp word [eax], 0x8664
jne 0x420456
mov eax, edi
call fcn.00403288
mov eax, 0xf0
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0xf0
push edi
push esi
call fcn.00406d7c
test eax, eax
je 0x420456
mov eax, edi
mov dx, word [eax + 0x44]
cmp dx, word [ebp - 4]
jne 0x420456
mov eax, dword [eax + 0x10]
mov edx, dword [ebp + 0xc]
mov dword [edx], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
call fcn.00404d0c
cmp byte [ebp - 1], 0
jne 0x4204b8
mov eax, dword [ebp - 0xc]
cmp word [eax], 0x14c
jb 0x4204b8
mov eax, dword [ebp - 0xc]
cmp word [eax], 0x150
ja 0x4204b8
mov eax, edi
call fcn.00403288
mov eax, 0xe0
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0xe0
push edi
push esi
call fcn.00406d7c
test eax, eax
je 0x4204b8
mov eax, edi
mov dx, word [eax + 0x44]
cmp dx, word [ebp - 4]
jne 0x4204b8
mov eax, dword [eax + 0x10]
mov edx, dword [ebp + 0xc]
mov dword [edx], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
call fcn.00404d0c
mov eax, edi
call fcn.00403288
push esi
call fcn.00406ad4
mov eax, dword [ebp + 8]
mov eax, dword [eax]
xor edx, edx
call fcn.0040502c
jne 0x4204dd
inc ebx
cmp ebx, 0x19
jne 0x420305
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xb468fa
lea eax, [ebp - 0x10]
call fcn.00404cd0
ret
Function at 0x1018a478
Capabilities:
Encode data using xor

Disassembly:
call 0x1018a3f1
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x1018a421
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x1018a43d
xor edx, 0
jmp 0x1018a448
xor edx, edx
jmp 0x1018a45f
jmp 0x1018a46b
xor eax, eax
push 0x8427d7c0
call 0x1018a478
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1018a4b4
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x1018a48d
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x1018a4cb
add eax, 0
jno 0x1018a4d0
add esi, 0
ret 0x10

Function at 0x1018b239
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x1018b25b
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x1018b3fd
cmp edi, dword [ebp + 0x10]
jb 0x1018b3fd
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.1018ad25
inc edi
jmp 0x1018b2e4
jmp 0x1018b2f1
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1018ad25
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1018ad25
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x1018b345
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x1018b329
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1018b373
add dword [eax], 0x39
jle 0x1018b34f
sub al, 0xf5
mov ch, al
call fcn.1018b388
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x1018d060
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x1018d076
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x1018d087
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1018d0c8
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx

Function at 0x1018f434
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x1018f37d
add ebx, 0
push ecx
call 0x1018f392
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x6d426035
sub ebx, dword [0x6d445874]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6d445864
call fcn.1018ae5c
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.1018a36a
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1018f4f0
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1018f4f0
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x1018f4a7
mov eax, 1
lock xchg dword [0x6d445870], eax
push 0x3dd1fc71
call 0x1018f434
push esi
add esp, 8
cmp eax, 0
jne 0x1018f41d
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1018f443
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1018f458
cmp ecx, edx
cmp eax, 0
je 0x1018f47d
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x1018f467
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1018f496
dec eax
loope 0x1018f499
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6d445870], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x1018f4cd
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1018f4e2
jmp 0x1018f4ed
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1018f3db
Function at 0x10196555
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x1019682b
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6d4324e8
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6d4294ae
push 0xffffffffffffffff
call fcn.1018d755
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x101965bf
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.101965d7
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x1019681f
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x101967f3
Function at 0x101a6025
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x101a6047
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x101a6047
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x101a6047
ret
cmp word [ebx + 4], 0x14c
jne 0x101a6047
test word [ebx + 0x16], 2
je 0x101a6047
test word [ebx + 0x16], 0x100
je 0x101a6047
cmp word [ebx + 0x18], 0x10b
jne 0x101a6047
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x101a6047
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x101a60d3
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x101a6067
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1018cfb2
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x101a6047
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x101a60d3
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x101a6047
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x101a6047
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x101a6047
ret
cmp word [ebx + 4], 0x14c
jne 0x101a6047
test word [ebx + 0x16], 2
je 0x101a6047
test word [ebx + 0x16], 0x100
je 0x101a6047
cmp word [ebx + 0x18], 0x10b
jne 0x101a6047
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x101a6047
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x101a60d3
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x101a6067
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1018cfb2
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x101a6047
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x101a618a
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x101a61e3
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x101a618a
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x101a6199
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x105abe3c
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x101a61ea
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.1018d060
cmp eax, dword [ebp + 0xc]
pop eax
je 0x101a6289
add edi, 4
add eax, 2
dec ecx
jne 0x101a61cf
call 0x101a6236
loope 0x101a622c
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x101a6286
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x101a6297
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x101a624a
cmp eax, ecx
ja 0x101a624a
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x101a62d4
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x101a62ca
lea edi, [ebp - 0x100]
push pe_nt_image_headers32
push edi
push esi
call fcn.1018d53f
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x101a6199
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x101a61e3
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x101a618a
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x101a6199
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x105abe3c
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x101a61ea
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.1018d060
cmp eax, dword [ebp + 0xc]
pop eax
je 0x101a6289
add edi, 4
add eax, 2
dec ecx
jne 0x101a61cf
call 0x101a6236
loope 0x101a622c
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x101a6286
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x101a6297
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x101a624a
cmp eax, ecx
ja 0x101a624a
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x101a62d4
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x101a62ca
lea edi, [ebp - 0x100]
push pe_nt_image_headers32
push edi
push esi
call fcn.1018d53f
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x42e004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..reloc
nop
nop
nop
nop
push 4
nop
nop
nop
nop
nop
pop edi
cmp eax, 0
nop
nop
nop
nop
nop
nop
nop
je 0x42e072
nop
mov ebx, 0x407ef8
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x34347e3
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x42e060
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x42e0d2
nop
nop
nop
mov ebx, 0x42cd70
nop
nop
nop
nop
mov ecx, ebx
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x697b48e1
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x42e0c0
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x41eef0
Capabilities:
Get common file path
Get file version info

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x474048
push 0x4126a8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x22c
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov eax, dword [0x485ebc]
xor ebx, ebx
cmp eax, ebx
jne 0x41f050
mov byte [ebp - 0x11c], bl
mov ecx, 0x40
xor eax, eax
lea edi, [ebp - 0x11b]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
push 0x104
lea eax, [ebp - 0x11c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x41f04b
mov byte [ebp - 0x224], bl
mov ecx, 0x40
xor eax, eax
lea edi, [ebp - 0x223]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
push str.user32.dll
lea ecx, [ebp - 0x11c]
push ecx
push 0x483438
lea edx, [ebp - 0x224]
push edx
call fcn.00410b4b
add esp, 0x10
mov dword [ebp - 0x22c], ebx
lea eax, [ebp - 0x22c]
push eax
lea ecx, [ebp - 0x224]
push ecx
call sub.VERSION.dll_GetFileVersionInfoSizeA
mov dword [ebp - 0x120], eax
push eax
call fcn.004533b9
add esp, 4
mov esi, eax
mov dword [ebp - 0x238], esi
cmp esi, ebx
je 0x41f04b
push esi
mov edx, dword [ebp - 0x120]
push edx
mov eax, dword [ebp - 0x22c]
push eax
lea ecx, [ebp - 0x224]
push ecx
call sub.VERSION.dll_GetFileVersionInfoA
test eax, eax
je 0x41f042
mov dword [ebp - 0x230], ebx
lea edx, [ebp - 0x120]
push edx
lea eax, [ebp - 0x230]
push eax
push str.VarFileInfoTranslation
push esi
call sub.VERSION.dll_VerQueryValueA
test eax, eax
je 0x41f042
mov dword [ebp - 4], ebx
mov eax, dword [ebp - 0x230]
mov dword [ebp - 0x234], eax
mov ecx, dword [eax]
mov dword [0x485ebc], ecx
mov dword [ebp - 4], 0xffffffff
jmp 0x41f042
push esi
call fcn.004533e2
add esp, 4
mov eax, dword [0x485ebc]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret