joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1163010
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 0x14]
push edi
mov edi, dword [ebp + 0xc]
push 0x11
push str.WWW_Authenticate:
push esi
call fcn.0112cd00
add esp, 0xc
test eax, eax
je 0x116303e
mov ebx, dword [edi + 0xe0]
cmp ebx, 0x191
je 0x1163060
push 0x13
push str.Proxy_authenticate:
push esi
call fcn.0112cd00
add esp, 0xc
test eax, eax
je 0x11630a6
mov ebx, dword [edi + 0xe0]
cmp ebx, 0x197
jne 0x11630a6
push esi
call fcn.0112fd70
mov esi, eax
add esp, 4
test esi, esi
jne 0x1163077
pop edi
lea eax, [esi + 0x1b]
pop esi
pop ebx
pop ebp
ret
cmp ebx, 0x197
push esi
sete al
movzx eax, al
push eax
push edi
call fcn.01131910
push esi
mov edi, eax
call dword [0x11ef100]
add esp, 0x10
test edi, edi
je 0x1163248
mov eax, edi
pop edi
pop esi
pop ebx
pop ebp
ret
push 0xf
push str.Content_Length:
push esi
call fcn.0112cd00
add esp, 0xc
test eax, eax
je 0x1163101
mov ecx, dword [edi + 0xe0]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0x11630e1
push ecx
push str.Ignoring_Content_Length_in_CONNECT__03d_response
push edi
call fcn.01129310
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
mov eax, dword [ebp + 0x10]
add eax, 0x208
push eax
push 0xa
lea eax, [esi + 0xf]
push 0
push eax
call fcn.0113abb0
add esp, 0x10
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
push 5
push str.close
push 0xb
push str.Connection:
push esi
call fcn.0112fcc0
add esp, 0x14
test al, al
jne 0x11631ba
push 0x12
push str.Transfer_Encoding:
push esi
call fcn.0112cd00
add esp, 0xc
test eax, eax
je 0x116319f
mov ecx, dword [edi + 0xe0]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0x116315b
push ecx
push str.Ignoring_Transfer_Encoding_in_CONNECT__03d_response
push edi
call fcn.01129310
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
push 7
push str.chunked
push 0x12
push str.Transfer_Encoding:
push esi
call fcn.0112fcc0
add esp, 0x14
test al, al
je 0x1163248
push str.CONNECT_responded_chunked
push edi
call fcn.01129310
mov eax, dword [ebp + 0x10]
push edi
mov byte [eax + 0x214], 1
call fcn.0115a140
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
push 5
push str.close
push 0x11
push str.Proxy_Connection:
push esi
call fcn.0112fcc0
add esp, 0x14
test al, al
je 0x11631cb
mov eax, dword [ebp + 0x10]
pop edi
pop esi
pop ebx
mov byte [eax + 0x215], 1
xor eax, eax
pop ebp
ret
push 7
push str.HTTP_1.
push esi
call fcn.011776d0
add esp, 0xc
test eax, eax
jne 0x1163248
mov al, byte [esi + 7]
cmp al, 0x30
je 0x11631ea
cmp al, 0x31
jne 0x1163248
cmp byte [esi + 8], 0x20
jne 0x1163248
mov al, byte [esi + 9]
cmp al, 0x30
jl 0x1163248
cmp al, 0x39
jg 0x1163248
mov dl, byte [esi + 0xa]
cmp dl, 0x30
jl 0x1163248
cmp dl, 0x39
jg 0x1163248
mov bl, byte [esi + 0xb]
cmp bl, 0x30
jl 0x1163248
cmp bl, 0x39
jg 0x1163248
mov cl, byte [esi + 0xc]
cmp cl, 0x30
jl 0x1163222
cmp cl, 0x39
jle 0x1163248
movsx eax, al
lea ecx, [eax + eax*4]
movsx eax, dl
lea eax, [eax + ecx*2]
lea ecx, [eax + eax*4]
movsx eax, bl
lea eax, [eax + ecx*2]
add eax, 0xffffeb30
mov dword [edi + 0xe0], eax
mov dword [edi + 0xd6c], eax
pop edi
pop esi
xor eax, eax
pop ebx
pop ebp
ret
Function at 0x1164940
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push esi
mov esi, dword [ebp + 8]
push edi
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x14]
lea eax, [eax + ecx*2]
add eax, 0xc
push eax
call dword [0x11ef0fc]
mov edi, eax
add esp, 4
test edi, edi
jne 0x116496d
pop edi
pop esi
mov esp, ebp
pop ebp
ret
lea ecx, [edi + 0xc]
mov dword [edi], esi
mov dword [edi + 4], ecx
mov eax, dword [esi + 0xc]
add eax, ecx
push ebx
mov ebx, dword [ebp + 0x10]
mov dword [edi + 8], eax
cmp ebx, dword [esi + 0x10]
jbe 0x11649b4
mov eax, dword [esi]
push ecx
call eax
mov eax, dword [esi + 4]
push ebx
push dword [ebp + 0xc]
push dword [edi + 4]
call eax
mov eax, dword [edi + 8]
add eax, dword [esi + 0xc]
push dword [edi + 4]
mov dword [ebp - 4], eax
push eax
mov eax, dword [esi + 8]
call eax
mov ebx, dword [esi + 0x14]
add esp, 0x18
mov dword [ebp + 0x10], ebx
jmp 0x11649ba
mov eax, dword [ebp + 0xc]
mov dword [ebp - 4], eax
push dword [edi + 4]
mov eax, dword [esi]
call eax
push dword [edi + 8]
mov eax, dword [esi]
call eax
mov eax, dword [ebp + 0x10]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x1164a1b
mov ebx, dword [ebp - 4]
mov dword [ebp - 8], eax
nop word [eax + eax]
movzx eax, byte [ebx]
xor al, 0x36
mov byte [ebp + 0xb], al
lea eax, [ebp + 0xb]
push 1
push eax
push dword [edi + 4]
mov eax, dword [esi + 4]
call eax
movzx eax, byte [ebx]
lea ebx, [ebx + 1]
xor al, 0x5c
mov byte [ebp + 0xb], al
lea eax, [ebp + 0xb]
push 1
push eax
push dword [edi + 8]
mov eax, dword [esi + 4]
call eax
add esp, 0x18
sub dword [ebp + 0x10], 1
jne 0x11649e0
mov ebx, dword [ebp - 8]
cmp ebx, dword [esi + 0x10]
jae 0x1164a47
mov eax, dword [esi + 4]
push 1
push 0x11d49b9
push dword [edi + 4]
call eax
mov eax, dword [esi + 4]
push 1
push 0x11d49ba
push dword [edi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [esi + 0x10]
jb 0x1164a20
pop ebx
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x1164aa0
Capabilities:
Create new key via cryptacquirecontext
Initialize hashing via wincrypt

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push 0xf0000040
push 0x18
push 0
push 0
push esi
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x1164ad2
lea eax, [esi + 4]
push eax
push 0
push 0
push 0x800c
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
xor eax, eax
pop esi
pop ebp
ret

Function at 0x1164d70
Capabilities:
Hash data using md4
Initialize hashing via wincrypt

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
push 0xf0000040
push 1
push 0
push 0
lea edi, [esi + 4]
mov dword [esi], 0
push esi
mov dword [edi], 0
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x1164daf
push edi
push 0
push 0
push 0x8002
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
pop edi
pop esi
pop ebp
ret
Function at 0x11781cc
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.01113390
mov eax, dword [0x11ef064]
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.0117e981
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x117820e
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x117836a
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.01113a50
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 + 0x11f5578]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.0117c4f9
mov ecx, dword [esi*4 + 0x11f5578]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x1178363
cmp eax, dword [edi + ecx + 0x24]
jne 0x1178363
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1178363
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0117c4f9
add esp, 0x14
test edx, edx
jl 0x1178363
jg 0x11782d9
test eax, eax
jb 0x1178363
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x1178363
jl 0x11782f3
cmp dword [ebp - 0x1008], eax
ja 0x1178363
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x1178311
test ebx, ebx
je 0x117834a
cmp ecx, edi
jae 0x117834a
mov al, byte [ecx]
cmp al, 0xd
jne 0x117832b
lea eax, [edi - 1]
cmp ecx, eax
jae 0x1178337
cmp byte [ecx + 1], 0xa
jne 0x1178337
inc ecx
jmp 0x1178337
movzx eax, al
movsx eax, byte [eax + 0x11efd88]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x1178311
cmp edx, ebx
jne 0x1178311
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x1178368
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.01112b92
leave
ret
Function at 0x117ba4c
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x11ef064]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x11d6fd8
push esi
call fcn.0117856d
pop ecx
pop ecx
test eax, eax
jne 0x117ba7a
xor al, al
jmp 0x117baf7
push ebx
lea eax, [ebp - 0x210]
xor ebx, ebx
push eax
push 0x104
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x210], ebx
push esi
push eax
call fcn.0117b783
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x117bab4
push dword [ebp - 0x210]
call fcn.0116a1c7
xor al, al
jmp 0x117baf5
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x117baba
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x117bada
push edx
call fcn.0117b982
pop ecx
test al, al
je 0x117baa5
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x117bae8
mov bl, 1
push dword [ebp - 0x210]
call fcn.0116a1c7
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.01112b92
leave
ret

Function at 0x117d11d
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsAlloc
push 0x11d7acc
push str.FlsAlloc
push 0x1e
call fcn.0117cf4a
mov esi, eax
add esp, 0x10
test esi, esi
je 0x117d151
push dword [ebp + 8]
mov ecx, esi
call dword [0x11a94d0]
call esi
jmp 0x117d157
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x117d19b
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsGetValue
push 0x11d7af0
push str.FlsGetValue
push 0x20
call fcn.0117cf4a
mov esi, eax
add esp, 0x10
test esi, esi
je 0x117d1d2
push dword [ebp + 8]
mov ecx, esi
call dword [0x11a94d0]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x117fe4b
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 0x117fee8
push ebx
push esi
call fcn.0117fe14
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.0117fd5d
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x117fe95
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x117fee7
push edi
push eax
call fcn.01172547
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x117feb5
call fcn.011724e6
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x117fee6
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0117fd5d
add esp, 0x20
test eax, eax
jne 0x117fed4
push edi
call fcn.011724e6
jmp 0x117fedc
push ebx
call fcn.011724e6
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 0x117feeb
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x117fefc
pop esi
ret
push ebx
push edi
push esi
call fcn.0117fe14
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.01172547
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x117ff24
push ebx
push esi
push edi
call fcn.01165870
add esp, 0xc
push 0
call fcn.011724e6
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x11802e8
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0117ff39
Function at 0x1185ee0
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
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 + 0x11f5578]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x1185f20
cmp byte [ebx], 0xa
jne 0x1185f20
or byte [eax + edi + 0x28], 4
jmp 0x1185f25
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x1186023
mov al, byte [edx]
cmp al, 0x1a
je 0x1186005
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x1185f54
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x1185f79
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x1185f83
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x1185f36
jmp 0x1186023
push 0
lea eax, [ebp - 0xc]
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 0x1186000
cmp dword [ebp - 0xc], 0
je 0x1186000
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x11f5578]
test byte [eax + edi + 0x28], 0x48
je 0x1185fda
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1185fc5
mov byte [esi], dl
jmp 0x1185fd6
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x11f5578]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1186023
cmp byte [ebp - 1], 0xa
jne 0x1185fe9
cmp esi, ebx
jne 0x1185fe9
mov byte [esi], 0xa
jmp 0x1186022
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0117c517
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1186023
mov byte [esi], 0xd
jmp 0x1186022
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x11f5578]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x118601f
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1186023
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x118602c
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x11f5578]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x118606f
cmp word [esi], dx
jne 0x118606f
or byte [edi + eax + 0x28], 4
jmp 0x1186074
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x11861ad
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x118618d
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x11860b6
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x11860ec
cmp eax, edx
jae 0x11860f8
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
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 - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x118608e
jmp 0x11861ad
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1186189
cmp dword [ebp - 0x14], 0
je 0x1186189
mov eax, dword [ebx*4 + 0x11f5578]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x1186161
mov cx, word [ebp - 4]
pop eax
cmp cx, ax
je 0x11861a7
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x11f5578]
push 0xa
mov byte [edi + eax + 0x2a], cl
mov eax, dword [ebx*4 + 0x11f5578]
shr cx, 8
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x11f5578]
pop ecx
mov byte [edi + eax + 0x2c], cl
jmp 0x11861aa
pop ebx
cmp word [ebp - 4], bx
jne 0x1186172
cmp esi, dword [ebp + 0xc]
jne 0x1186172
mov word [esi], bx
jmp 0x11861aa
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0117c517
add esp, 0x10
cmp word [ebp - 4], bx
je 0x11861ad
push 0xd
jmp 0x11861a6
mov ecx, dword [ebx*4 + 0x11f5578]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x11861a4
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x11861ad
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x11869ce
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0118683f
Function at 0x1187a4a
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]
push dword [ebp + 0xc]
push ebx
call fcn.011879c6
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x1187bc2
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x1187bc2
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x1187b71
jg 0x1187aa3
test eax, eax
je 0x1187b67
push 1
push 0x1000
call fcn.011717bf
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x1187ac9
mov eax, dword [ebp + 0x14]
push 0xc
pop edi
mov byte [eax + 0x1c], 1
mov dword [eax + 0x18], edi
jmp 0x1187b5e
push 0x8000
push ebx
call fcn.0116fe7e
mov edi, dword [ebp + 0x14]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x1187af5
jg 0x1187af0
cmp ecx, 0x1000
jb 0x1187af5
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.011872c6
add esp, 0x10
cmp eax, 0xffffffff
je 0x1187b3a
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 0x1187af0
jl 0x1187b21
test ecx, ecx
jne 0x1187ae2
push dword [ebp - 0xc]
push ebx
call fcn.0116fe7e
push esi
call fcn.011724e6
add esp, 0xc
xor edi, edi
jmp 0x1187bd3
cmp byte [edi + 0x24], 0
je 0x1187b51
cmp dword [edi + 0x20], 5
jne 0x1187b51
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x1187b5c
mov edi, dword [edi + 0x18]
jmp 0x1187b5e
xor edi, edi
push esi
call fcn.011724e6
pop ecx
jmp 0x1187bd3
test ecx, ecx
jg 0x1187b33
jl 0x1187b71
test eax, eax
jae 0x1187b33
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0117c517
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x1187b94
mov edi, dword [ebp + 0x14]
cmp byte [edi + 0x1c], 0
je 0x1187b33
jmp 0x1187bcb
push ebx
call fcn.01180d72
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1187b33
mov esi, dword [ebp + 0x14]
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [esi + 0x24], 1
mov dword [esi + 0x20], eax
pop edi
mov byte [esi + 0x1c], 1
mov dword [esi + 0x18], edi
jmp 0x1187bd3
mov edi, dword [ebp + 0x14]
cmp byte [edi + 0x1c], 0
je 0x1187bd0
mov edi, dword [edi + 0x18]
jmp 0x1187bd3
push 0x16
pop edi
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.0117c517
add esp, 0x10
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret

Function at 0x118d9cc
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
push 4
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
je 0x430072
nop
nop
nop
nop
nop
mov ebx, 0x408ecc
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
push eax
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
mov esi, 0x4d896c8c
nop
nop
nop
nop
nop
xor dword [eax], esi
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x430060
nop
nop
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
je 0x4300d2
nop
nop
nop
nop
mov ebx, 0x42e1d0
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x2fb817cf
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x4300c0
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219

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 0x402767
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x42c00c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
mov dword [ebp - 0x28], 0x33323130
mov ecx, dword [edx]
mov dword [ebp - 0x24], 0x37363534
mov dword [ebp - 0x20], 0x42413938
mov eax, dword [esi]
mov dword [ebp - 0x1c], 0x46454443
mov dword [ebp - 0x18], 0x4a494847
mov dword [ebp - 0x14], 0x4e4d4c4b
movzx eax, byte [eax]
shr eax, 4
mov dword [ebp - 0x10], 0x5251504f
mov dword [ebp - 0xc], 0x56555453
mov dword [ebp - 8], 0x5a595857
mov al, byte [ebp + eax - 0x28]
mov byte [ecx], al
inc dword [edx]
mov eax, dword [esi]
mov ecx, dword [edx]
mov dword [ebp - 0x28], 0x33323130
mov dword [ebp - 0x24], 0x37363534
movzx eax, byte [eax]
and eax, 0xf
mov dword [ebp - 0x20], 0x42413938
mov dword [ebp - 0x1c], 0x46454443
mov dword [ebp - 0x18], 0x4a494847
mov dword [ebp - 0x14], 0x4e4d4c4b
mov dword [ebp - 0x10], 0x5251504f
mov dword [ebp - 0xc], 0x56555453
mov dword [ebp - 8], 0x5a595857
mov al, byte [ebp + eax - 0x28]
mov byte [ecx], al
inc dword [edx]
mov ecx, dword [ebp - 4]
inc dword [esi]
xor ecx, ebp
pop esi
call fcn.0040d6f2
leave
ret