joyce8/EMBER2024-capa huggingface dataset:
Function at 0x101e50c0
Capabilities:
Check if file exists

Disassembly:
mov eax, dword [esp + 8]
sub esp, 0x10
lea ecx, [esp]
push esi
push eax
push ecx
call fcn.101e5080
push 0
push 0x80
push 3
push 0
push 3
lea edx, [esp + 0x18]
push 0xc0000000
push edx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
mov esi, dword [esp + 0x18]
mov dword [esi], eax
jne 0x101e512f
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jb 0x101e5116
cmp eax, 3
ja 0x101e5116
mov ax, 0x20c
pop esi
add esp, 0x10
ret 8
mov eax, dword [esi]
cmp eax, 0xffffffff
je 0x101e5124
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ax, 0x20b
pop esi
add esp, 0x10
ret 8
mov ax, 0x200
pop esi
add esp, 0x10
ret 8

Function at 0x101e5140
Capabilities:
Check if file exists

Disassembly:
sub esp, 0x10
mov al, 0x5c
push esi
mov byte [esp + 4], al
mov byte [esp + 5], al
mov byte [esp + 7], al
push 0
mov al, 0x6e
push 0x80
push 3
mov byte [esp + 0x15], al
mov byte [esp + 0x17], al
push 0
push 3
lea eax, [esp + 0x18]
push 0xc0000000
push eax
mov byte [esp + 0x22], 0x2e
mov byte [esp + 0x24], 0x53
mov byte [esp + 0x26], 0x74
mov byte [esp + 0x28], 0x6c
mov byte [esp + 0x29], 0x55
mov byte [esp + 0x2a], 0x73
mov byte [esp + 0x2b], 0x62
mov byte [esp + 0x2c], 0
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
mov esi, dword [esp + 0x18]
mov dword [esi], eax
jne 0x101e51e0
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jb 0x101e51c7
cmp eax, 3
ja 0x101e51c7
mov ax, 0x20c
pop esi
add esp, 0x10
ret 8
mov esi, dword [esi]
cmp esi, 0xffffffff
je 0x101e51d5
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ax, 0x20b
pop esi
add esp, 0x10
ret 8
mov ax, 0x200
pop esi
add esp, 0x10
ret 8

Function at 0x101eb890
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
xor edi, edi
xor ebp, ebp
mov ecx, dword [esp + 0x24]
mov esi, dword [esp + 0x28]
mov ebx, 4
sub esi, ecx
lea eax, [edi + ecx]
lea edx, [esp + ebp + 0x10]
add edi, ebx
mov cl, byte [esi + eax]
mov byte [edx], cl
mov byte [eax], cl
add edx, 4
inc eax
dec ebx
jne 0x101eb8b3
inc ebp
cmp ebp, 4
jl 0x101eb89b
cmp edi, 0xb0
jge 0x101eb96a
mov ebp, 0x101ca2f8
xor eax, eax
lea ecx, [esp + 0x10]
inc eax
mov edx, eax
and edx, reloc.WSOCK32.dll_closesocket
jns 0x101eb8ee
dec edx
or edx, 0xfffffffc
inc edx
xor ebx, ebx
add ecx, 4
mov bl, byte [esp + edx*4 + 0x13]
mov dl, byte [ebx + 0x101ca0f8]
mov bl, byte [ecx - 4]
xor bl, dl
cmp eax, 4
mov byte [ecx - 4], bl
jl 0x101eb8de
mov al, byte [ebp]
mov cl, byte [esp + 0x10]
xor cl, al
add ebp, 4
mov byte [esp + 0x10], cl
mov esi, 1
lea eax, [esp + esi + 0x10]
mov ecx, 4
mov dl, byte [eax - 1]
mov bl, byte [eax]
xor bl, dl
mov byte [eax], bl
add eax, 4
dec ecx
jne 0x101eb928
inc esi
cmp esi, 4
jl 0x101eb91f
xor esi, esi
lea eax, [esp + esi + 0x10]
mov ecx, 4
mov ebx, dword [esp + 0x24]
mov dl, byte [eax]
add eax, 4
mov byte [edi + ebx], dl
inc edi
dec ecx
jne 0x101eb948
inc esi
cmp esi, 4
jl 0x101eb93f
cmp edi, 0xb0
jl 0x101eb8d8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
Function at 0x101eb980
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebx
push ebp
mov ebp, dword [esp + 0xc]
push esi
mov esi, dword [esp + 0x14]
push edi
push ebp
push esi
call fcn.101eba10
add esp, 8
lea edi, [ebp + 0x10]
mov ebx, 9
xor eax, eax
xor ecx, ecx
mov cl, byte [eax + esi]
inc eax
cmp eax, 0x10
mov dl, byte [ecx + 0x101ca0f8]
mov byte [eax + esi - 1], dl
jl 0x101eb9a0
push 0
push esi
call fcn.101eba40
push esi
call fcn.101eba90
push edi
push esi
call fcn.101eba10
add esp, 0x14
add edi, 0x10
dec ebx
jne 0x101eb99e
xor eax, eax
xor ecx, ecx
mov cl, byte [eax + esi]
inc eax
cmp eax, 0x10
mov dl, byte [ecx + 0x101ca0f8]
mov byte [eax + esi - 1], dl
jl 0x101eb9d5
push 0
push esi
call fcn.101eba40
add ebp, 0xa0
push ebp
push esi
call fcn.101eba10
add esp, 0x10
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x101eba10
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 4]
mov ecx, dword [esp + 8]
push ebx
push esi
sub ecx, eax
mov esi, 0x10
mov dl, byte [ecx + eax]
mov bl, byte [eax]
xor bl, dl
mov byte [eax], bl
inc eax
dec esi
jne 0x101eba21
pop esi
pop ebx
ret

Function at 0x101ebbb0
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebx
push ebp
mov ebp, dword [esp + 0xc]
push esi
mov esi, dword [esp + 0x14]
push edi
lea eax, [ebp + 0xa0]
push eax
push esi
call fcn.101eba10
add esp, 8
xor eax, eax
xor ecx, ecx
mov cl, byte [eax + esi]
inc eax
cmp eax, 0x10
mov dl, byte [ecx + 0x101ca1f8]
mov byte [eax + esi - 1], dl
jl 0x101ebbce
push 0x10
push esi
call fcn.101eba40
add esp, 8
lea edi, [ebp + 0x90]
mov ebx, 9
push edi
push esi
call fcn.101eba10
push esi
call fcn.101ebc40
add esp, 0xc
xor eax, eax
xor ecx, ecx
mov cl, byte [eax + esi]
inc eax
cmp eax, 0x10
mov dl, byte [ecx + 0x101ca1f8]
mov byte [eax + esi - 1], dl
jl 0x101ebc0b
push 0x10
push esi
call fcn.101eba40
add esp, 8
sub edi, 0x10
dec ebx
jne 0x101ebbf9
push ebp
push esi
call fcn.101eba10
add esp, 8
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x101ebc40
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x20]
push esi
push edi
xor edi, edi
lea eax, [esp + edi + 0x14]
lea ecx, [esp + 0x14]
mov dword [esp + 0x28], eax
mov eax, ebp
sub eax, ecx
mov esi, 1
mov dword [esp + 0x10], eax
lea edx, [esi - 2]
and edx, 3
add edx, edi
mov al, byte [edx + ebp]
push eax
push 9
call fcn.101ebb60
lea ecx, [esi + 1]
mov bl, al
and ecx, 3
add ecx, edi
mov dl, byte [ecx + ebp]
push edx
push 0xd
call fcn.101ebb60
xor bl, al
mov eax, esi
and eax, 3
add eax, edi
mov cl, byte [eax + ebp]
push ecx
push 0xb
call fcn.101ebb60
mov edx, dword [esp + 0x28]
xor bl, al
mov eax, dword [esp + 0x40]
mov cl, byte [edx + eax]
push ecx
push 0xe
call fcn.101ebb60
add esp, 0x20
xor bl, al
mov eax, dword [esp + 0x28]
inc esi
mov byte [eax], bl
lea edx, [esi - 1]
inc eax
cmp edx, 4
mov dword [esp + 0x28], eax
jl 0x101ebc66
add edi, 4
cmp edi, 0x10
jl 0x101ebc4d
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
mov dword [ebp], eax
mov eax, dword [esp + 0x20]
mov dword [ebp + 4], ecx
mov dword [ebp + 8], edx
pop edi
mov dword [ebp + 0xc], eax
pop esi
pop ebp
pop ebx
add esp, 0x14
ret

Function at 0x101f94b0
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x40
push ebx
mov bx, word [esp + 0x48]
push esi
mov esi, dword [esp + 0x50]
cmp bx, 4
mov word [esi], 0
jbe 0x101f94d3
pop esi
xor al, al
pop ebx
add esp, 0x40
ret 8
lea eax, [esp + 0x28]
push 0x10
push eax
call fcn.101f91a0
lea ecx, [esp + 0x38]
push 0x10
push ecx
call fcn.101f91f0
lea edx, [esp + 0x18]
push 0x10
push edx
call fcn.101f9290
lea eax, [esp + 0x18]
add bl, 0x31
push eax
call fcn.101d7600
and eax, 0xffff
lea ecx, [esp + 0x28]
push ecx
lea edx, [esp + 0xc]
mov byte [esp + eax + 0x1c], bl
push 0x10
push edx
lea eax, [esp + 0x24]
push 0x101cab54
lea ecx, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
test eax, eax
je 0x101f9583
lea edx, [esp + 8]
push 0x2c
push edx
call fcn.101f9480
test ax, ax
je 0x101f954d
and eax, 0xffff
mov byte [esp + eax + 8], 0
cmp byte [esp + 8], 0x30
jne 0x101f956f
mov al, byte [esp + 9]
and al, 0xdf
cmp al, 0x58
jne 0x101f956f
lea ecx, [esp + 0xa]
push esi
push ecx
call fcn.101d7710
test al, al
jne 0x101f9583
jmp 0x101f957e
lea edx, [esp + 8]
push esi
push edx
call fcn.101d7670
test al, al
jne 0x101f9583
mov word [esi], 0
mov ax, word [esi]
test ax, ax
je 0x101f959e
cmp ax, 0xffff
je 0x101f959e
pop esi
mov eax, 1
pop ebx
add esp, 0x40
ret 8
pop esi
xor eax, eax
pop ebx
add esp, 0x40
ret 8
Function at 0x101f95b0
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x40
push ebx
mov bx, word [esp + 0x48]
push esi
mov esi, dword [esp + 0x50]
cmp bx, 4
mov word [esi], 0
jbe 0x101f95d3
pop esi
xor al, al
pop ebx
add esp, 0x40
ret 8
lea eax, [esp + 0x28]
push 0x10
push eax
call fcn.101f91a0
lea ecx, [esp + 0x38]
push 0x10
push ecx
call fcn.101f91f0
lea edx, [esp + 0x18]
push 0x10
push edx
call fcn.101f9290
lea eax, [esp + 0x18]
add bl, 0x31
push eax
call fcn.101d7600
and eax, 0xffff
lea ecx, [esp + 0x28]
push ecx
lea edx, [esp + 0xc]
mov byte [esp + eax + 0x1c], bl
push 0x10
push edx
lea eax, [esp + 0x24]
push 0x101cab54
lea ecx, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
test eax, eax
je 0x101f967e
lea edx, [esp + 8]
push 0x2c
push edx
call fcn.101f9480
test ax, ax
je 0x101f967e
and eax, 0xffff
mov cl, byte [esp + eax + 9]
and cl, 0xdf
cmp cl, 0x54
jne 0x101f967e
cmp byte [esp + eax + 0xa], 0x3a
jne 0x101f967e
lea edx, [esp + eax + 0xb]
push esi
push edx
call fcn.101d7670
test al, al
je 0x101f9679
mov ax, word [esi]
cmp ax, 1
jl 0x101f9679
cmp ax, 7
jle 0x101f967e
mov word [esi], 0
xor eax, eax
cmp word [esi], ax
pop esi
pop ebx
setne al
add esp, 0x40
ret 8

Function at 0x101f9690
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x50
lea eax, [esp]
push esi
push 0x10
push eax
call fcn.101f91a0
lea ecx, [esp + 0x24]
push 0x10
push ecx
call fcn.101f91f0
lea edx, [esp + 0x14]
push 0x10
push edx
call fcn.101f9350
lea eax, [esp + 0x44]
push 0x10
push eax
call fcn.101f9310
lea ecx, [esp + 4]
lea edx, [esp + 0x34]
push ecx
push 0x10
push edx
lea eax, [esp + 0x20]
push 0x101cab54
lea ecx, [esp + 0x34]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
mov esi, eax
test esi, esi
je 0x101f9700
lea edx, [esp + 0x34]
lea eax, [esp + 0x44]
push edx
push eax
call fcn.101d74b0
mov ecx, dword [esp + 0x5c]
mov byte [ecx], al
xor eax, eax
test esi, esi
setne al
pop esi
add esp, 0x50
ret 8

Function at 0x101f9710
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x30
lea eax, [esp]
push 0x10
push eax
call fcn.101f91a0
lea ecx, [esp + 0x20]
push 0x10
push ecx
call fcn.101f91f0
lea edx, [esp + 0x10]
push 0x10
push edx
call fcn.101f92d0
lea eax, [esp]
lea ecx, [esp + 0x10]
push eax
push 0
lea edx, [esp + 0x28]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntA]
xor edx, edx
mov ecx, dword [esp + 0x34]
test eax, eax
setne dl
mov word [ecx], ax
mov al, dl
add esp, 0x30
ret 4
Function at 0x101f9770
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x70
lea eax, [esp]
push esi
mov esi, dword [esp + 0x78]
push 0x10
push 0
push eax
mov word [esi], 0
call fcn.101d7620
lea ecx, [esp + 0x14]
push 0x10
push ecx
call fcn.101f91a0
lea edx, [esp + 0x34]
push 0x10
push edx
call fcn.101f91f0
lea eax, [esp + 0x24]
push 0x10
push eax
call fcn.101f9240
lea ecx, [esp + 0x44]
push 0x10
push ecx
call fcn.101f93a0
lea edx, [esp + 0x54]
push 0x10
push edx
call fcn.101f9430
lea eax, [esp + 0x64]
push 0x10
push eax
call fcn.101f93f0
lea ecx, [esp + 0x14]
lea edx, [esp + 4]
push ecx
push 0x10
push edx
lea eax, [esp + 0x30]
push 0x101cab54
lea ecx, [esp + 0x44]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
test eax, eax
je 0x101f985e
lea edx, [esp + 0x44]
lea eax, [esp + 4]
push edx
push eax
call fcn.101d74b0
test al, al
je 0x101f981f
xor eax, eax
mov word [esi], 2
cmp word [esi], ax
pop esi
setne al
add esp, 0x70
ret 4
lea ecx, [esp + 0x54]
lea edx, [esp + 4]
push esp
and al, 4
Function at 0x10ce058
Capabilities:
Decompress data using aplib

Disassembly:
call 0x10ce1a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, pe_nt_image_headers32
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x10ce07e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x10ce06a
add dl, dl
jne 0x10ce089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x10ce0dc
xor eax, eax
add dl, dl
jne 0x10ce096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x10ce17d
add dl, dl
jne 0x10ce0a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x10ce0b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x10ce0bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x10ce0c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x10ce0d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x10ce075
mov eax, 1
add dl, dl
jne 0x10ce0ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x10ce0f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x10ce0e1
sub eax, ebx
mov ebx, 1
jne 0x10ce128
mov ecx, 1
add dl, dl
jne 0x10ce10e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x10ce119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x10ce105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x10ce075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x10ce13f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x10ce14a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x10ce136
cmp eax, 0x7d00
jae 0x10ce16d
cmp eax, 0x500
jb 0x10ce168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x10ce075
cmp eax, 0x7f
ja 0x10ce170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x10ce075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x10ce19e
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 0x10ce075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x1b39269
Capabilities:
Encode data using xor

Disassembly:
pop dx
lea esp, [esp + 2]
mov edi, dword [esp + 0xf]
mov dx, bp
setb dl
jmp 0x1b392a3
mov dh, 0xc7
mov edx, dword [esp + 0x18]

Function at 0x1b39681
Capabilities:
Hash data with md5

Disassembly:
jmp 0x1b39f17
jmp 0x1b1c870
jmp 0x1b1c88f
pushal
mov byte [esp + 0x1e], ch
jmp 0x1b6e40b
mov dword [eax + 8], reloc.WINMM.dll_midiStreamOut
jmp 0x1b6e42e
lea esp, [esp + 0x20]
and dword [eax + 4], 0
and dword [eax], 0
jmp 0x1b6e3f5
mov dword [eax + 0xc], reloc.WINMM.dll_midiStreamOut
mov dword [eax + 0x10], 0x98badcfe
mov dword [eax + 0x14], 0x10325476
ret

Function at 0x1b5de16
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp + 4]
cmp bl, 0x39
jbe 0x1b1b11a
ja 0x1b5d655
lea esp, [esp + 2]
jmp 0x1b5dca7

Function at 0x1b6e3ec
Capabilities:
Encrypt data using rc4 prga

Disassembly:
call fcn.01b6e35b
push ss
mov ebx, 0x47b5df47
pop ds
push ebx
mov dl, 0x3f
add byte [eax], ah
xor byte [ebp + 0x5f661f8c], bh
sub esp, 0
movzx edx, byte [eax + 1]
jmp 0x1b1bf18
btc ebx, ebx
bsf bx, ax
sbb bx, bx
jmp 0x1b6e256
btr ebx, ebx
xchg bh, bl
neg bx
jmp 0x1b6e276
movzx ebx, byte [eax]
shl edx, 8
or edx, ebx
jmp 0x1b6e23e
or edx, ebx
mov bh, byte [esp]
sub bx, ax
bsr ebx, edi
rcr bh, 4
jmp 0x1b6e280
movzx ebx, byte [eax - 1]
cmc
shl edx, 8
jmp 0x1b6e260
movzx ebx, byte [eax - 2]
shl edx, 8
or edx, ebx
jmp 0x1b6e2c3
lea ecx, [ecx + ebp]
jmp 0x1b6e2ac
xor ecx, ecx
lea eax, [esi + 0x1a]
jmp 0x1b1bf0b
add ecx, 0xffffffc0
mov dword [ecx], edx
pop ecx
jmp 0x1b6e2e6
push ecx
mov ecx, ecx
lea ecx, [ecx*4]
jmp 0x1b6e28b
jb 0x1b1bf0b
mov cl, byte [esp]
lea eax, [esi*4]
jmp 0x1b6e305
inc ecx
add eax, 4
cmp ecx, 0x10
jmp 0x1b6e2cf
lea ecx, [esi + 8]
jmp 0x1b6e3a7
lea ecx, reloc.WINMM.dll_midiStreamOut
jmp 0x1b6e2ef
lea esp, [esp + 1]
lea esp, [esp + 1]
jne 0x1b1bedf
neg cx
jmp 0x1b6e2a2
lea eax, [ebp - 0x40]
call fcn.01b6e34d
pop word [esp]
jmp 0x1b6e31d

Function at 0x1bd17b8
Capabilities:
Access peb ldr_data

Disassembly:
call fcn.01bd0946
mov word [esp + 1], bx
call fcn.01bd1774
mov dword [esp], ebp
push edx
mov dword [esp], esi
call 0x1bd17b8
sahf
pop word [esp]
push word [esp + 1]
mov dword [esp], edi
jmp 0x1bd17f2
mov eax, dword [eax]
jmp 0x1bd1800
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
jmp 0x1bd17dc
mov eax, dword [eax + 8]
jmp 0x1bd184a
push eax
jmp 0x1bd0941

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x1001a4f2
Capabilities:
Encode data using xor

Disassembly:
call 0x1001a46b
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 0x1001a49b
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 0x1001a4b7
xor edx, 0
jmp 0x1001a4c2
xor edx, edx
jmp 0x1001a4d9
jmp 0x1001a4e5
xor eax, eax
push 0x8427d7c0
call 0x1001a4f2
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1001a52e
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 0x1001a507
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 0x1001a545
add eax, 0
jno 0x1001a54a
add esi, 0
ret 0x10

Function at 0x1001b2b3
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 0x1001b2d5
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 0x1001b477
cmp edi, dword [ebp + 0x10]
jb 0x1001b477
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.1001ad9f
inc edi
jmp 0x1001b35e
jmp 0x1001b36b
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1001ad9f
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1001ad9f
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 0x1001b3bf
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 0x1001b3a3
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1001b3ed
add dword [eax], 0x39
jle 0x1001b3c9
sub al, 0xf5
mov ch, al
call fcn.1001b402
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x1001d0da
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 0x1001d0f0
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 0x1001d101
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1001d142
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 0x1001f4ae
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 0x1001f3f7
add ebx, 0
push ecx
call 0x1001f40c
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, 0x6c4733ef
sub ebx, dword [0x6c492c2e]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6c492c1e
call fcn.1001aed6
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.1001a3e4
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1001f56a
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1001f56a
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 0x1001f521
mov eax, 1
lock xchg dword [0x6c492c2a], eax
push 0x3dd1fc71
call 0x1001f4ae
push esi
add esp, 8
cmp eax, 0
jne 0x1001f497
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1001f4bd
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1001f4d2
cmp ecx, edx
cmp eax, 0
je 0x1001f4f7
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 0x1001f4e1
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1001f510
dec eax
loope 0x1001f513
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6c492c2a], 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 0x1001f547
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1001f55c
jmp 0x1001f567
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1001f455
Function at 0x100265cf
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 0x100268a5
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6c47f8a2
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6c476868
push 0xffffffffffffffff
call fcn.1001d7cf
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 0x10026639
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.10026651
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 0x10026899
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x1002686d