joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46884b
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
dec dword [0x4c3190]
jne 0x468858
call fcn.00468932
mov eax, dword [0x4c6ef0]
mov ecx, dword [eax]
add eax, 4
mov dword [0x4c6ef0], eax
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
shr eax, 1
ret

Function at 0x468890
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
dec dword [0x4c3190]
jne 0x4688a2
call fcn.00468932
mov eax, dword [0x4c6ef0]
mov ecx, dword [eax]
add eax, 4
mov dword [0x4c6ef0], eax
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
mov dword [ebp - 4], eax
fild dword [ebp - 4]
jns 0x4688e5
fadd qword [0x4b9e48]
fstp qword [ebp - 8]
fld qword [ebp - 8]
fmul qword [0x4b9e20]
mov esp, ebp
pop ebp
ret

Function at 0x4688f5
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push esi
xor esi, esi
mov dword [0x4c6530], ecx
inc esi
mov ecx, 0x4c6530
mov edx, esi
mov eax, dword [ecx]
shr eax, 0x1e
xor eax, dword [ecx]
imul eax, eax, 0x6c078965
add eax, edx
inc edx
mov dword [ecx + 4], eax
add ecx, 4
cmp ecx, 0x4c6eec
jl 0x468906
mov dword [0x4c3190], esi
mov dword [0x4c6518], esi
pop esi
ret

Function at 0x468932
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
cmp dword [0x4c6518], 0
push esi
push edi
mov esi, 0x4c6530
jne 0x468951
push 0
call fcn.0042537a
pop ecx
mov ecx, eax
call fcn.004688f5
mov dword [0x4c3190], 0x270
mov edi, 0xe3
mov dword [0x4c6ef0], esi
lea edx, [esi + 4]
mov al, byte [edx]
and al, 1
movzx ecx, al
mov eax, dword [esi]
neg ecx
sbb ecx, ecx
xor eax, dword [edx]
and eax, 0x7ffffffe
and ecx, 0x9908b0df
xor eax, dword [esi]
shr eax, 1
xor eax, dword [esi + 0x634]
xor eax, ecx
mov dword [esi], eax
mov esi, edx
dec edi
jne 0x468966
mov edi, 0x18c
lea edx, [esi + 4]
mov al, byte [edx]
and al, 1
movzx ecx, al
mov eax, dword [esi]
neg ecx
sbb ecx, ecx
xor eax, dword [edx]
and eax, 0x7ffffffe
and ecx, 0x9908b0df
xor eax, dword [esi]
shr eax, 1
xor eax, dword [esi - 0x38c]
xor eax, ecx
mov dword [esi], eax
lea esi, [edx]
dec edi
jne 0x46899b
mov ecx, dword [0x4c6530]
mov al, cl
and al, 1
movzx edx, al
mov eax, dword [esi]
neg edx
pop edi
sbb edx, edx
xor eax, ecx
and eax, 0x7ffffffe
and edx, 0x9908b0df
xor eax, dword [esi]
shr eax, 1
xor eax, dword [esi - 0x38c]
xor eax, edx
mov dword [esi], eax
pop esi
ret
Function at 0x468e3a
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
mov esi, ecx
cmp dword [esi + 0x14], 1
jne 0x468e5f
mov eax, dword [esi + 0xc]
add eax, dword [esi + 4]
push 8
push eax
lea eax, [ebp - 8]
push eax
call fcn.00420fc0
add esp, 0xc
jmp 0x468e72
push dword [esi + 0x1c]
lea eax, [ebp - 8]
push 8
push 1
push eax
call fcn.00425752
add esp, 0x10
movzx ecx, byte [ebp - 4]
movzx eax, byte [ebp - 3]
add dword [esi + 0xc], 8
shl ecx, 8
or ecx, eax
mov byte [ebp - 4], 0
movzx eax, byte [ebp - 2]
shl ecx, 8
or ecx, eax
movzx eax, byte [ebp - 1]
shl ecx, 8
or ecx, eax
mov eax, dword [ebp + 8]
push str.EA06
mov dword [eax], ecx
lea eax, [ebp - 8]
push eax
call fcn.00425800
neg eax
pop ecx
pop ecx
sbb eax, eax
neg eax
pop esi
mov esp, ebp
pop ebp
ret 4

Function at 0x468f48
Capabilities:
Read file on windows

Disassembly:
push esi
mov esi, ecx
mov ecx, 0x10000
mov eax, dword [esi + 0x460]
test eax, eax
je 0x468f5e
cmp eax, ecx
jne 0x468f79
push dword [esi + 0x1c]
push ecx
push 1
push dword [esi + 0x458]
call fcn.00425752
add esp, 0x10
and dword [esi + 0x460], 0
mov ecx, dword [esi + 0x460]
mov eax, dword [esi + 0x458]
mov al, byte [ecx + eax]
inc ecx
mov dword [esi + 0x460], ecx
pop esi
ret

Function at 0x468f91
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov al, byte [ebp + 8]
push esi
push edi
mov edi, ecx
mov edx, dword [edi + 0x45c]
mov esi, dword [edi + 0x454]
mov byte [esi + edx], al
mov eax, 0x10000
inc dword [edi + 0x45c]
cmp dword [edi + 0x45c], eax
jne 0x468fd8
push dword [edi + 0x20]
push eax
push 1
push dword [edi + 0x454]
call fcn.004249d3
add esp, 0x10
and dword [edi + 0x45c], 0
pop edi
pop esi
pop ebp
ret 4

Function at 0x468fde
Capabilities:
Write file on windows

Disassembly:
push esi
mov esi, ecx
mov eax, dword [esi + 0x45c]
test eax, eax
je 0x469006
push dword [esi + 0x20]
push eax
push 1
push dword [esi + 0x454]
call fcn.004249d3
add esp, 0x10
and dword [esi + 0x45c], 0
pop esi
ret

Function at 0x4691b2
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xdc
lea ecx, [ebp - 0xdc]
push esi
push edi
call fcn.00469008
push dword [ebp + 0x10]
lea ecx, [ebp - 0xdc]
call fcn.0046904e
xor esi, esi
cmp dword [ebp + 0xc], esi
jbe 0x4691f6
mov edi, dword [ebp + 8]
push ecx
push ecx
lea ecx, [ebp - 0xdc]
call fcn.00469186
xor byte [esi + edi], al
inc esi
cmp esi, dword [ebp + 0xc]
jb 0x4691e0
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0xc
Function at 0x46a279
Capabilities:
Create directory
Delete directory

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x50000
call fcn.00431ac0
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x20004]
push eax
push 0x7fff
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFullPathNameW]
test eax, eax
je 0x46a3d6
push ebx
lea eax, [ebp - 0x20004]
push eax
lea eax, [ebp - 0x10004]
push str.___s
push eax
call fcn.00423818
lea eax, [ebp - 0x10004]
push eax
call fcn.00422d7c
mov ebx, eax
add esp, 0x10
cmp word [ebp + ebx*2 - 0x10006], 0x5c
jne 0x46a2f1
cmp word [ebp + ebx*2 - 0x10008], 0x3a
je 0x46a2f1
xor eax, eax
mov word [ebp + ebx*2 - 0x10006], ax
push edi
xor edi, edi
push edi
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x46a30b
cmp byte [ebp + 0x10], al
je 0x46a3c7
push edi
push 0x2200000
push 3
push edi
push edi
push 0x40000000
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x46a3be
push 0x2fffa
lea eax, [ebp - 0x50000]
push 0
push eax
call fcn.00422f60
lea eax, [ebx + ebx]
mov dword [ebp - 0x50000], 0xa0000003
mov word [ebp - 0x4fff6], ax
mov eax, dword [ebp - 0x4fff6]
add eax, 2
mov word [ebp - 0x4fff4], ax
lea eax, [ebp - 0x10004]
push 0x7fff
push eax
lea eax, [ebp - 0x4fff0]
push eax
call fcn.0042422e
mov eax, dword [ebp - 0x4fff6]
lea ecx, [ebp + 8]
add esp, 0x18
xor edx, edx
add eax, 0xc
mov word [ebp - 0x4fffc], ax
movzx eax, ax
push edx
push ecx
push edx
push edx
add eax, 8
push eax
lea eax, [ebp - 0x50000]
push eax
push 0x900a4
push edi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
push edi
test eax, eax
jne 0x46a3cb
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
xor eax, eax
jmp 0x46a3d4
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
inc eax
pop edi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x46f021
Capabilities:
Enumerate files on windows
Enumerate files recursively
Get file attributes
Set current directory
Set file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x25c
push ebx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_FindFirstFileW]
lea eax, [ebp - 0x258]
push eax
push dword [ebp + 8]
mov dword [ebp - 4], ecx
xor bl, bl
call edi
mov esi, eax
cmp esi, 0xffffffff
je 0x46f0bc
lea eax, [ebp - 0x22c]
push 0x48fb80
push eax
call fcn.004236cc
pop ecx
pop ecx
test eax, eax
je 0x46f0aa
lea eax, [ebp - 0x22c]
push 0x4b8920
push eax
call fcn.004236cc
pop ecx
pop ecx
test eax, eax
je 0x46f0aa
lea eax, [ebp - 0x22c]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ecx, eax
mov eax, dword [ebp + 0x10]
or ecx, dword [ebp + 0xc]
not eax
and ecx, eax
lea eax, [ebp - 0x22c]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
je 0x46f16f
mov bl, 1
lea eax, [ebp - 0x258]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x46f04b
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
cmp byte [ebp + 0x14], 0
je 0x46f164
lea eax, [ebp - 0x258]
push eax
push 0x4b8918
call edi
mov esi, eax
cmp esi, 0xffffffff
je 0x46f15b
mov edi, dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
mov ebx, dword [ebp - 4]
test byte [ebp - 0x258], 0x10
je 0x46f149
lea eax, [ebp - 0x22c]
push 0x48fb80
push eax
call fcn.004236cc
pop ecx
pop ecx
test eax, eax
je 0x46f149
lea eax, [ebp - 0x22c]
push 0x4b8920
push eax
call fcn.004236cc
pop ecx
pop ecx
test eax, eax
je 0x46f149
lea eax, [ebp - 0x22c]
push eax
call edi
push dword [ebp + 0x14]
mov ecx, ebx
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0046f021
test al, al
je 0x46f17a
push 0x4b8920
call edi
lea eax, [ebp - 0x258]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x46f0eb
mov bl, 1
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov al, bl
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor al, al
jmp 0x46f166
xor ebx, ebx
jmp 0x46f15d
Function at 0x46f17e
Capabilities:
Enumerate files on windows
Enumerate files recursively
Set current directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x25c
push ebx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_FindFirstFileW]
lea eax, [ebp - 0x258]
push eax
push dword [ebp + 8]
mov dword [ebp - 4], ecx
xor bl, bl
call edi
mov esi, eax
cmp esi, 0xffffffff
je 0x46f204
lea eax, [ebp - 0x22c]
push 0x48fb80
push eax
call fcn.004236cc
pop ecx
pop ecx
test eax, eax
je 0x46f1f2
lea eax, [ebp - 0x22c]
push 0x4b8920
push eax
call fcn.004236cc
pop ecx
pop ecx
test eax, eax
je 0x46f1f2
push dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
lea ecx, [ebp - 0x22c]
call fcn.004643c6
pop ecx
test al, al
je 0x46f2b7
mov bl, 1
lea eax, [ebp - 0x258]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x46f1a8
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
cmp byte [ebp + 0x14], 0
je 0x46f2ac
lea eax, [ebp - 0x258]
push eax
push 0x4b8918
call edi
mov esi, eax
cmp esi, 0xffffffff
je 0x46f2a3
mov edi, dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
mov ebx, dword [ebp - 4]
test byte [ebp - 0x258], 0x10
je 0x46f291
lea eax, [ebp - 0x22c]
push 0x48fb80
push eax
call fcn.004236cc
pop ecx
pop ecx
test eax, eax
je 0x46f291
lea eax, [ebp - 0x22c]
push 0x4b8920
push eax
call fcn.004236cc
pop ecx
pop ecx
test eax, eax
je 0x46f291
lea eax, [ebp - 0x22c]
push eax
call edi
push dword [ebp + 0x14]
mov ecx, ebx
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0046f17e
test al, al
je 0x46f2c2
push 0x4b8920
call edi
lea eax, [ebp - 0x258]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x46f233
mov bl, 1
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov al, bl
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor al, al
jmp 0x46f2ae
xor ebx, ebx
jmp 0x46f2a5
Function at 0x46f47f
Capabilities:
Enumerate files on windows
Enumerate files recursively

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x27c
push ebx
push esi
push edi
push dword [ebp + 8]
mov dword [ebp - 0x14], ecx
lea ecx, [ebp - 0x10]
call fcn.00407f41
mov eax, dword [ebp - 0x10]
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 4]
push 0x4b8918
mov dword [ebp - 0x18], eax
inc dword [eax]
call fcn.00407e0b
lea eax, [ebp - 0x278]
mov bl, 1
push eax
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [ebp + 8], eax
cmp eax, 0xffffffff
je 0x46f5de
mov esi, dword [ebp + 0x14]
mov edi, dword [ebp + 0x10]
mov ecx, dword [ebp - 0x14]
call fcn.00456700
cmp eax, 1
je 0x46f5d9
cmp eax, 0xb
jne 0x46f504
push 0xa
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x46f4e4
lea eax, [ebp - 0x24c]
push 0x48fb80
push eax
call fcn.004236cc
pop ecx
pop ecx
test eax, eax
je 0x46f5bf
lea eax, [ebp - 0x24c]
push 0x4b8920
push eax
call fcn.004236cc
pop ecx
pop ecx
test eax, eax
je 0x46f5bf
lea eax, [ebp - 0x24]
push eax
lea ecx, [ebp - 0x10]
call fcn.004081a7
lea eax, [ebp - 0x24c]
push eax
lea ecx, [ebp - 0x10]
call fcn.00407e0b
test byte [ebp - 0x278], 0x10
je 0x46f59c
cmp byte [ebp + 0x18], 0
je 0x46f56b
add dword [esi], 1
adc dword [esi + 4], 0
cmp byte [ebp + 0x1c], 0
je 0x46f5bf
push 0x48fac0
lea ecx, [ebp - 0x10]
call fcn.00407e0b
push dword [ebp + 0x1c]
mov ecx, dword [ebp - 0x14]
push dword [ebp + 0x18]
push esi
push edi
push dword [ebp + 0xc]
push dword [ebp - 0x10]
call fcn.0046f47f
mov bl, al
test bl, bl
je 0x46f5db
jmp 0x46f5bf
mov edx, dword [ebp + 0xc]
xor eax, eax
or eax, dword [ebp - 0x258]
mov ecx, dword [ebp - 0x25c]
add dword [edx], eax
adc dword [edx + 4], ecx
cmp byte [ebp + 0x18], 0
je 0x46f5bf
add dword [edi], 1
adc dword [edi + 4], 0
lea eax, [ebp - 0x278]
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x46f4e4
jmp 0x46f5db
xor bl, bl
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
lea ecx, [ebp - 0x24]
call fcn.00405a64
lea ecx, [ebp - 0x10]
call fcn.00405a64
pop edi
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret 0x18
Function at 0x471b2b
Capabilities:
Connect to http server
Send data
Send http request

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, ecx
cmp dword [ebx + 0x74], 4
mov esi, dword [edi + 0x54]
mov dword [ebp - 4], esi
jne 0x471b4e
or esi, 0x800000
mov dword [ebp - 4], esi
movzx eax, word [ebx + 0x78]
push 0
push 0
push dword [ebx + 0x70]
push dword [ebx + 0x30]
push dword [ebx + 0x20]
push eax
push dword [ebx + 0x10]
push dword [edi + 4]
call dword [sym.imp.WININET.dll_InternetConnectW]
mov dword [edi], eax
test eax, eax
jne 0x471b86
push eax
push 0xdeadbeef
push 0xb
mov ecx, edi
call fcn.00472599
jmp 0x471c75
xor ecx, ecx
push ecx
push esi
push ecx
push ecx
push ecx
push dword [ebx + 0x60]
push ecx
push eax
call dword [sym.imp.WININET.dll_HttpOpenRequestW]
mov esi, eax
test esi, esi
jne 0x471bab
push eax
push 0xdeadbeef
push 0xc
jmp 0x471c5f
cmp byte [ebp + 0xc], 0
je 0x471bba
push ebx
push esi
mov ecx, edi
call fcn.004725d0
test dword [ebp - 4], 0x1000
je 0x471bef
push 4
pop ebx
lea eax, [ebp + 8]
mov dword [ebp + 8], ebx
push eax
lea eax, [ebp + 0xc]
push eax
push 0x1f
push esi
call dword [sym.imp.WININET.dll_InternetQueryOptionW]
or dword [ebp + 0xc], 0x100
lea eax, [ebp + 0xc]
push ebx
push eax
push 0x1f
push esi
call dword [sym.imp.WININET.dll_InternetSetOptionW]
xor ebx, ebx
push ebx
push ebx
push ebx
push ebx
push esi
call dword [sym.imp.WININET.dll_HttpSendRequestW]
test eax, eax
je 0x471c57
push esi
call fcn.00471aea
cmp eax, 0xc8
jne 0x471c57
lea eax, [ebp + 0xc]
mov dword [ebp + 0xc], ebx
push eax
lea eax, [ebp + 8]
mov dword [ebp + 8], 0x20
push eax
lea eax, [ebp - 0x24]
push eax
push 5
push esi
call dword [sym.imp.WININET.dll_HttpQueryInfoW]
xor eax, eax
mov word [ebp - 6], ax
lea eax, [ebp - 0x24]
push eax
call fcn.00423713
pop ecx
mov ecx, edi
mov dword [edi + 0x10], eax
mov dword [edi + 0x14], edx
cmp byte [ebp + 0x10], bl
je 0x471c51
push esi
call fcn.00472404
jmp 0x471c66
push 1
push ebx
push ebx
jmp 0x471c61
push ebx
push 0xdeadbeef
push 0xd
mov ecx, edi
call fcn.00472599
mov bl, al
test esi, esi
je 0x471c73
push esi
call dword [sym.imp.WININET.dll_InternetCloseHandle]
mov al, bl
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4722ec
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
xor ebx, ebx
push esi
inc ebx
push edi
mov edi, ecx
cmp dword [ebp + 8], ebx
jne 0x472307
movzx eax, word [edi + 0x8c]
jmp 0x47230b
movzx eax, word [edi + 0x58]
lea edx, [edi + 0xb0]
movsx ecx, ax
cmp dword [ebp + 8], ebx
je 0x47231c
lea edx, [edi + 0x7c]
mov eax, dword [edi + 0xc0]
xor esi, esi
push esi
cmp ecx, ebx
jne 0x47232e
push esi
push esi
push ebx
jmp 0x472341
cmp ecx, 2
jne 0x47233e
push str._local_
push dword [edx]
push 3
jmp 0x472341
push esi
push esi
push esi
push eax
call dword [sym.imp.WININET.dll_InternetOpenW]
mov dword [edi + 4], eax
cmp eax, esi
jne 0x472353
xor al, al
jmp 0x472373
cmp byte [edi + 0xdc], 0
je 0x472371
push 8
lea ecx, [ebp - 8]
mov dword [ebp - 8], ebx
push ecx
push 0x32
push esi
mov dword [ebp - 4], esi
call dword [sym.imp.WININET.dll_InternetSetOptionW]
mov al, bl
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x472404
Capabilities:
Download and write a file
Query remote server for available data
Read data from internet
Receive and write data from server to client
Receive data
Write file on windows

Disassembly:
push ebp
mov ebp, esp
cmp byte [ecx + 0x30], 0
je 0x472413
pop ebp
jmp fcn.004724d4
pop ebp
jmp fcn.00472419

Function at 0x4726a4
Capabilities:
Parse url

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push esi
push 0x38
xor esi, esi
lea eax, [ebp - 0x48]
push esi
push eax
call fcn.00422f60
xor eax, eax
mov dword [ebp - 0x4c], 0x7c
inc eax
add esp, 0xc
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x44], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x4c]
push eax
push esi
push dword [ebp + 8]
call fcn.00422d7c
pop ecx
push eax
push dword [ebp + 8]
call dword [sym.imp.WININET.dll_InternetCrackUrlW]
test eax, eax
jne 0x4726fb
xor al, al
jmp 0x4727ab
push ebx
mov ebx, dword [ebp + 0xc]
mov ecx, ebx
push edi
push dword [ebp - 0x44]
push esi
push dword [ebp - 0x48]
call fcn.004078ad
push dword [ebp - 0x38]
lea ecx, [ebx + 0x10]
push esi
push dword [ebp - 0x3c]
call fcn.004078ad
push dword [ebp - 0x2c]
lea ecx, [ebx + 0x20]
push esi
push dword [ebp - 0x30]
call fcn.004078ad
push dword [ebp - 0x24]
lea ecx, [ebx + 0x30]
push esi
push dword [ebp - 0x28]
call fcn.004078ad
push dword [ebp - 0x1c]
lea ecx, [ebx + 0x40]
push esi
push dword [ebp - 0x20]
call fcn.004078ad
push dword [ebp - 0x14]
lea esi, [ebx + 0x50]
push 0
push dword [ebp - 0x18]
mov ecx, esi
call fcn.004078ad
push esi
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebx + 0x40]
call fcn.00457f03
push eax
lea ecx, [ebx + 0x60]
call fcn.004081a7
lea ecx, [ebp - 0x10]
call fcn.00405a64
mov ax, word [ebp - 0x34]
mov word [ebx + 0x78], ax
mov eax, dword [ebp - 0x40]
mov dword [ebx + 0x74], eax
dec eax
je 0x4727a0
dec eax
je 0x472797
mov dword [ebx + 0x70], 3
jmp 0x4727a7
mov dword [ebx + 0x70], 2
jmp 0x4727a7
mov dword [ebx + 0x70], 1
pop edi
mov al, 1
pop ebx
pop esi
mov esp, ebp
pop ebp
ret 8
Function at 0x4727b2
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
cmp byte [esi + 0xd0], 0
je 0x4727ef
cmp byte [ebp + 8], 0
je 0x4727ef
sub esp, 0x10
lea ecx, [esi + 0xd4]
call fcn.00471850
push esi
push 0
push 0x472882
call fcn.00425e3c
xor eax, eax
add esp, 0xc
cmp dword [esi + 0x18], eax
sete al
jmp 0x4727f7
push dword [ebp + 8]
call fcn.00471a24
pop esi
pop ebp
ret 4

Function at 0x477392
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [ebp + 0xc]
or edx, 0xffffffff
push ebx
push esi
mov esi, dword [ebp + 8]
add eax, esi
mov dword [ebp + 8], eax
mov eax, dword [ebp + 0x10]
mov ebx, eax
imul ebx, dword [ebp + 0x14]
push edi
mov edi, esi
lea eax, [esi + eax*4]
mov dword [ebp + 0x10], eax
mov eax, dword [ebp + 0x14]
shl ebx, 2
shl eax, 2
mov dword [ebp + 0xc], eax
movzx eax, byte [esi + 2]
movzx ecx, dl
xor ecx, eax
shr edx, 8
movzx eax, byte [esi + 1]
xor edx, dword [ecx*4 + 0x4b55d0]
movzx ecx, dl
xor ecx, eax
shr edx, 8
movzx eax, byte [esi]
add esi, ebx
xor edx, dword [ecx*4 + 0x4b55d0]
movzx ecx, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x4b55d0]
cmp esi, dword [ebp + 8]
jb 0x477409
add edi, dword [ebp + 0xc]
mov esi, edi
cmp edi, dword [ebp + 0x10]
jb 0x4773c5
not edx
mov dword [ebp + 8], edx
fild dword [ebp + 8]
test edx, edx
jns 0x477420
fadd qword [0x4b9e48]
pop edi
fstp qword [ebp - 8]
fld qword [ebp - 8]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x47742f
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
push ebx
push esi
mov esi, dword [ebp + 0xc]
push edi
mov dword [ebp - 0x10], ecx
mov eax, dword [esi + 8]
mov edx, dword [esi]
cmp eax, edx
mov ecx, dword [esi + 0xc]
mov edi, dword [esi + 4]
setl bl
cmp ecx, edi
mov byte [ebp - 1], bl
setl bh
mov byte [ebp + 0xf], bh
test bl, bl
je 0x477462
mov dword [esi], eax
mov dword [esi + 8], edx
test bh, bh
je 0x47746c
mov dword [esi + 4], ecx
mov dword [esi + 0xc], edi
push dword [ebp + 8]
lea eax, [ebp - 0x1c]
push eax
mov eax, dword [ebp - 0x10]
push dword [eax + 0x104]
call fcn.00473ab6
mov ecx, dword [ebp - 0x1c]
add dword [esi + 8], ecx
mov eax, dword [ebp - 0x18]
add dword [esi + 0xc], eax
add dword [esi], ecx
add dword [esi + 4], eax
mov edi, dword [esi + 8]
mov ebx, dword [esi + 0xc]
sub edi, dword [esi]
sub ebx, dword [esi + 4]
inc edi
inc ebx
push 0
mov dword [ebp - 0xc], ebx
call dword [sym.imp.USER32.dll_GetDC]
push ebx
push edi
push eax
mov dword [ebp - 8], eax
call dword [sym.imp.GDI32.dll_CreateCompatibleBitmap]
push dword [ebp - 8]
mov dword [ebp + 8], eax
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
push dword [ebp + 8]
mov dword [ebp - 0x10], eax
push eax
call dword [sym.imp.GDI32.dll_SelectObject]
mov dh, byte [ebp + 0xf]
mov ecx, ebx
mov dword [ebp - 0x14], eax
test dh, dh
je 0x4774dd
neg ecx
mov dl, byte [ebp - 1]
mov eax, edi
test dl, dl
je 0x4774e8
neg eax
test dh, dh
je 0x4774f1
mov ebx, dword [esi + 0xc]
jmp 0x4774f4
mov ebx, dword [esi + 4]
mov dword [ebp + 0xc], ebx
mov ebx, dword [ebp - 0xc]
test dl, dl
je 0x477503
mov edx, dword [esi + 8]
jmp 0x477505
mov edx, dword [esi]
mov esi, dword [ebp - 0x10]
push 0xcc0020
push ecx
push eax
push dword [ebp + 0xc]
push edx
push dword [ebp - 8]
push ebx
push edi
push 0
push 0
push esi
call dword [sym.imp.GDI32.dll_StretchBlt]
mov eax, ebx
mov dword [ebp - 0x48], 0x28
neg eax
mov dword [ebp - 0x44], edi
mov dword [ebp - 0x40], eax
xor ecx, ecx
push 0x20
xor eax, eax
mov dword [ebp - 0x38], ecx
inc eax
mov word [ebp - 0x3c], ax
pop eax
push ecx
mov word [ebp - 0x3a], ax
lea eax, [ebp - 0x48]
push eax
push ecx
push ecx
push ecx
push dword [ebp + 8]
push esi
mov esi, dword [sym.imp.GDI32.dll_GetDIBits]
call esi
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp - 0x34]
push ecx
mov dword [eax], ecx
call fcn.00420f36
pop ecx
push 0
mov edi, eax
lea eax, [ebp - 0x48]
push eax
push edi
push ebx
mov ebx, dword [ebp - 0x10]
push 0
push dword [ebp + 8]
push ebx
call esi
push dword [ebp - 0x14]
mov esi, eax
push ebx
call dword [sym.imp.GDI32.dll_SelectObject]
push dword [ebp + 8]
call dword [sym.imp.GDI32.dll_DeleteObject]
push ebx
call dword [sym.imp.GDI32.dll_DeleteDC]
push dword [ebp - 8]
push 0
call dword [sym.imp.USER32.dll_ReleaseDC]
test esi, esi
je 0x4775ae
mov eax, edi
jmp 0x4775b7
push edi
call fcn.00420fac
pop ecx
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc