joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46dac1
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x26c
push ebx
push esi
push edi
push 0
mov ebx, ecx
mov dword [esp + 0x18], edx
push 2
mov dword [esp + 0x18], ebx
mov dword [esp + 0x50], 0x22c
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov edi, eax
lea eax, [esp + 0x48]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
mov esi, dword [ebp + 8]
mov ecx, dword [ebx]
mov byte [esi], 0
call fcn.0046e538
mov ebx, eax
jmp 0x46dbb7
lea eax, [esp + 0x48]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32NextW]
cmp eax, 1
jne 0x46dbc0
lea ecx, [esp + 0x18]
call fcn.0040ae03
lea ecx, [esp + 0x28]
call fcn.0040ae03
lea eax, [esp + 0x6c]
push eax
lea ecx, [esp + 0x3c]
call fcn.0040a1d4
lea eax, [esp + 0x28]
xor edx, edx
push eax
lea eax, [esp + 0x1c]
push eax
push 0
lea ecx, [esp + 0x44]
call fcn.00403e34
add esp, 0xc
lea ecx, [esp + 0x38]
call fcn.0040ac28
lea eax, [esp + 0x28]
push eax
lea ecx, [esp + 0x1c]
call fcn.00406aa4
mov eax, dword [esp + 0x10]
push 0
push dword [eax + 4]
push dword [eax]
push dword [esp + 0x28]
push dword [esp + 0x28]
call fcn.0041e224
test eax, eax
mov eax, dword [esp + 0x50]
je 0x46db9c
test ebx, ebx
je 0x46dba5
cmp ebx, eax
jne 0x46dba5
mov ecx, dword [esp + 0x14]
mov byte [esi], 1
mov dword [ecx], eax
lea ecx, [esp + 0x28]
call fcn.0040ac28
lea ecx, [esp + 0x18]
call fcn.0040ac28
cmp byte [esi], 0
je 0x46db0e
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x46dbd0
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
push ebx
push esi
push edi
xor esi, esi
mov eax, 0x80
push esi
push eax
push 3
push esi
push 3
mov ebx, edx
push eax
push ecx
mov dword [ebx], esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edx, eax
mov dword [ebp - 8], edx
cmp edx, 0xffffffff
je 0x46dc48
push 0xa
pop ecx
xor eax, eax
mov dword [ebp - 0x14], esi
push esi
lea edi, [ebp - 0x3c]
mov dword [ebp - 0x10], esi
rep stosd dword es:[edi], eax
lea eax, [ebp - 4]
mov dword [ebp - 0xc], esi
push eax
push 0x28
lea eax, [ebp - 0x3c]
mov dword [ebp - 4], esi
push eax
push 0xc
lea eax, [ebp - 0x14]
push eax
push 0x2d1400
push edx
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
push dword [ebp - 8]
mov esi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test esi, esi
je 0x46dc48
mov eax, dword [ebp - 0x20]
mov dword [ebx], eax
mov al, 1
jmp 0x46dc4a
xor al, al
pop edi
pop esi
pop ebx
leave
ret
Function at 0x46dc4f
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
cmp byte [0x4d23b5], 0
push ebx
push esi
je 0x46dccb
xor esi, esi
mov eax, 0x80
push esi
push eax
push 3
push esi
push 3
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x46dccb
push edi
xor eax, eax
mov dword [ebp - 0x10], 7
lea edi, [ebp - 0x1c]
mov dword [ebp - 0xc], esi
stosd dword es:[edi], eax
push esi
mov dword [ebp - 8], esi
mov dword [ebp - 4], esi
stosd dword es:[edi], eax
stosd dword es:[edi], eax
lea eax, [ebp - 4]
push eax
push 0xc
lea eax, [ebp - 0x1c]
push eax
push 0xc
lea eax, [ebp - 0x10]
push eax
push 0x2d1400
push ebx
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
push ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
test esi, esi
je 0x46dccb
xor eax, eax
cmp byte [ebp - 0x14], al
setne al
jmp 0x46dcd0
mov eax, 0x80004005
pop esi
pop ebx
leave
ret

Function at 0x46e1ac
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x254
push esi
mov esi, ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x46e1e7
lea ecx, [esp + 8]
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
cmp eax, 0xffffffff
jne 0x46e1dc
or eax, eax
jmp 0x46e1e7
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [esp + 8]
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x46e1ec
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
lea eax, [ebp - 0x18]
push ebx
push esi
push edi
mov edi, ecx
mov ebx, edx
push eax
push edi
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
mov esi, eax
test esi, esi
jne 0x46e211
xor al, al
jmp 0x46e3b9
push esi
call fcn.0042015b
pop ecx
push eax
mov dword [ebp - 4], eax
xor eax, eax
push esi
push eax
push edi
mov dword [ebp - 0xc], eax
call dword [sym.imp.VERSION.dll_GetFileVersionInfoW]
mov esi, dword [ebp + 8]
push esi
call fcn.00424cb3
xor ecx, ecx
add eax, 0x1a
push 2
pop edx
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0042015b
mov edi, eax
push 0x49db28
push edi
call fcn.00424cd3
push 0x49db28
push esi
call fcn.00425582
add esp, 0x18
test eax, eax
je 0x46e2fd
push str.StringFileInfo_
push edi
call fcn.00429388
push 0x49db28
push esi
call fcn.004227ea
add esp, 0x10
test eax, eax
jne 0x46e2f4
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
push str.VarFileInfoTranslation
push dword [ebp - 4]
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x46e2d0
mov eax, dword [ebp - 0x10]
lea ecx, [edi + 0x20]
push 0
mov esi, dword [eax]
push esi
push 4
pop edx
call fcn.0040a23a
push 0
shr esi, 0x10
lea ecx, [edi + 0x28]
push esi
push 4
pop edx
call fcn.0040a23a
mov esi, dword [ebp + 8]
add esp, 0x10
jmp 0x46e2dd
push str.04090000
push edi
call fcn.00429388
pop ecx
pop ecx
push 0x49db28
push edi
call fcn.00429388
push esi
push edi
call fcn.00429388
add esp, 0x10
jmp 0x46e2fd
push esi
push edi
call fcn.00429388
pop ecx
pop ecx
push str.DefaultLangCodepage
push esi
call fcn.00424d78
pop ecx
pop ecx
test eax, eax
jne 0x46e338
push 8
lea eax, [edi + 0x20]
push eax
push ebx
call fcn.0042d63b
push dword [ebp - 4]
xor eax, eax
mov word [ebx + 0x10], ax
call fcn.00420164
push edi
call fcn.00420164
add esp, 0x14
mov al, 1
jmp 0x46e3b9
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 8]
push eax
push edi
push dword [ebp - 4]
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x46e3a6
push 0x49db28
push esi
call fcn.00425582
pop ecx
pop ecx
test eax, eax
jne 0x46e388
mov eax, dword [ebp - 8]
mov edx, dword [eax + 8]
mov ecx, dword [eax + 0xc]
movzx eax, cx
push eax
shr ecx, 0x10
push ecx
movzx eax, dx
push eax
shr edx, 0x10
push edx
push str._u._u._u._u
push ebx
call fcn.0041fe35
add esp, 0x18
jmp 0x46e3a2
push 0x200
push dword [ebp - 8]
push ebx
call fcn.0042d63b
add esp, 0xc
xor eax, eax
mov word [ebx + 0x400], ax
mov byte [ebp - 0xc], 1
push dword [ebp - 4]
call fcn.00420164
push edi
call fcn.00420164
mov al, byte [ebp - 0xc]
pop ecx
pop ecx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x46e468
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x298
lea eax, [ebp - 0x298]
push esi
push edi
push eax
push 0x101
mov edi, edx
mov esi, ecx
call dword [sym.imp.WSOCK32.dll_WSAStartup]
test eax, eax
jne 0x46e527
push 0x100
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.WSOCK32.dll_gethostname]
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.WSOCK32.dll_gethostbyname]
test eax, eax
je 0x46e527
mov eax, dword [eax + 0xc]
xor ecx, ecx
cmp dword [eax], ecx
je 0x46e4c4
inc ecx
cmp dword [eax + ecx*4], 0
jne 0x46e4bd
cmp esi, ecx
jle 0x46e4d7
push str.0.0.0.0
push edi
call fcn.00424cd3
pop ecx
pop ecx
jmp 0x46e51f
push 4
push dword [eax + esi*4 - 4]
lea eax, [ebp - 4]
push eax
call fcn.00421170
add esp, 0xc
push dword [ebp - 4]
call dword [sym.imp.WSOCK32.dll_inet_ntoa]
push eax
lea eax, [ebp - 0x108]
push eax
call fcn.0042d940
or edx, 0xffffffff
lea ecx, [ebp - 0x108]
call fcn.0046f212
mov esi, eax
push esi
push edi
call fcn.00424cd3
push esi
call fcn.00420164
add esp, 0x14
call dword [sym.imp.WSOCK32.dll_WSACleanup]
jmp 0x46e534
push 0x49dc1c
push edi
call fcn.00424cd3
pop ecx
pop ecx
pop edi
pop esi
leave
ret

Function at 0x46e7da
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x46e7ed
test al, 0x10
je 0x46e7ed
mov al, 1
ret
xor al, al
ret

Function at 0x46e817
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov edi, dword [ebp + 0x10]
mov eax, ecx
xor esi, esi
mov dword [ebp - 4], eax
mov byte [0x4d238d], 0
mov ebx, edx
test edi, edi
je 0x46e869
mov byte [0x4d238e], 1
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [ebp - 0xc], eax
xor ecx, ecx
lea eax, [ebp + 0x10]
mov dword [ebp - 8], edi
push eax
push ecx
lea eax, [ebp - 0xc]
push eax
push 0x46ecf1
push ecx
push ecx
call fcn.0042d5a8
mov esi, eax
add esp, 0x18
mov eax, dword [ebp - 4]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
push eax
call dword [sym.imp.USER32.dll_MessageBoxW]
mov edi, eax
test esi, esi
je 0x46e894
push 0xffffffffffffffff
push esi
mov byte [0x4d238e], 0
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp byte [0x4d238d], 1
jne 0x46e8a2
or eax, 0xffffffff
jmp 0x46e8a4
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret
Function at 0x46ea3c
Capabilities:
Move file

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov eax, 0x20450
call fcn.004422a0
push ebx
push esi
lea eax, [esp + 0x10458]
mov esi, edx
push eax
mov edx, 0x7fff
call fcn.0046e421
pop ecx
lea eax, [esp + 0x458]
mov edx, 0x7fff
push eax
mov ecx, esi
call fcn.0046e421
pop ecx
lea ecx, [esp + 0x10458]
call fcn.0046e7da
test al, al
je 0x46eafb
lea ecx, [esp + 0x458]
call fcn.0046e7da
xor esi, esi
test al, al
je 0x46eb67
cmp byte [ebp + 8], 0
je 0x46eafb
lea eax, [esp + 0x458]
push eax
lea eax, [esp + 0x1045c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x46eb03
lea eax, [esp + 0x458]
push eax
lea eax, [esp + 0x1045c]
push eax
call fcn.00425582
pop ecx
pop ecx
test eax, eax
je 0x46ec9f
lea eax, [esp + 0x458]
push eax
lea eax, [esp + 0x1045c]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
jne 0x46ec9f
xor al, al
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
lea eax, [esp + 0x48]
push eax
lea eax, [esp + 0x254]
push eax
push esi
lea eax, [esp + 0x10464]
push esi
push eax
call fcn.0042d8d3
add esp, 0x14
lea eax, [esp + 0x458]
push 0x49db28
push eax
call fcn.00429388
lea eax, [esp + 0x258]
push eax
lea eax, [esp + 0x464]
push eax
call fcn.00429388
add esp, 0x10
cmp word [esp + 0x48], si
je 0x46eb67
lea eax, [esp + 0x48]
push eax
lea eax, [esp + 0x45c]
push eax
call fcn.00429388
pop ecx
pop ecx
lea eax, [esp + 0x458]
push eax
lea ecx, [esp + 0xc]
call fcn.0040a1d4
lea eax, [esp + 0x10458]
push eax
lea ecx, [esp + 0x3c]
call fcn.0040a1d4
lea edx, [esp + 8]
lea ecx, [esp + 0x38]
call fcn.0046e76d
lea ecx, [esp + 0x38]
mov bl, al
call fcn.0040ac28
lea ecx, [esp + 8]
call fcn.0040ac28
test bl, bl
je 0x46ec05
push 1
lea edx, [esp + 0x45c]
lea ecx, [esp + 0x1045c]
call fcn.0046d4e5
pop ecx
test al, al
je 0x46eafb
lea eax, [esp + 0x10458]
push eax
lea ecx, [esp + 0xc]
call fcn.0040a1d4
mov dl, 1
lea ecx, [esp + 8]
call fcn.0046ee9e
mov bl, al
lea ecx, [esp + 8]
neg bl
sbb bl, bl
call fcn.0040ac28
add bl, 1
je 0x46ec9f
jmp 0x46eafb
lea eax, [esp + 0x458]
push eax
lea eax, [esp + 0x1045c]
push eax
call fcn.00425582
pop ecx
pop ecx
test eax, eax
je 0x46eafb
lea eax, [esp + 0x10458]
push eax
call fcn.00424cb3
pop ecx
xor ecx, ecx
mov word [esp + eax*2 + 0x1045a], cx
lea eax, [esp + 0x458]
push eax
call fcn.00424cb3
pop ecx
xor ecx, ecx
mov dword [esp + 0x2e], esi
mov dword [esp + 0x32], esi
mov word [esp + eax*2 + 0x45a], cx
lea eax, [esp + 0x10458]
mov ecx, 0x614
mov dword [esp + 0x20], eax
mov word [esp + 0x28], cx
lea eax, [esp + 0x458]
lea ecx, [esp + 0x18]
mov dword [esp + 0x24], eax
push ecx
mov dword [esp + 0x2e], esi
mov dword [esp + 0x1c], esi
mov dword [esp + 0x20], 1
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
jne 0x46eafb
mov al, 1
jmp 0x46eafd
Function at 0x46ee9e
Capabilities:
Delete directory
Delete file

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x10020
call fcn.004422a0
mov ecx, dword [ecx]
lea eax, [ebp - 0x10020]
push ebx
mov bl, dl
mov edx, 0x7fff
push eax
call fcn.0046e421
pop ecx
lea ecx, [ebp - 0x10020]
call fcn.0046e7da
test al, al
je 0x46eee6
lea eax, [ebp - 0x10020]
push eax
test bl, bl
jne 0x46eeeb
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
jne 0x46ef33
xor al, al
pop ebx
leave
ret
call fcn.00424cb3
pop ecx
xor ecx, ecx
mov dword [ebp - 0x1c], 3
mov word [ebp + eax*2 - 0x1001e], cx
lea eax, [ebp - 0x10020]
mov dword [ebp - 0x18], eax
xor eax, eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0xa], eax
mov dword [ebp - 6], eax
mov dword [ebp - 0xe], eax
mov dword [ebp - 0x20], eax
mov eax, 0x614
mov word [ebp - 0x10], ax
lea eax, [ebp - 0x20]
push eax
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
jne 0x46eee6
mov al, 1
jmp 0x46eee8

Function at 0x46efbc
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push esi
mov esi, ecx
test esi, esi
js 0x46f03a
jne 0x46efcf
push 0
jmp 0x46f034
cmp esi, 0xf
jae 0x46f033
lea eax, [ebp - 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
test eax, eax
je 0x46f033
lea eax, [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
push 0
call dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov ecx, dword [ebp - 8]
sub ecx, dword [ebp - 0x10]
mov eax, dword [ebp - 4]
sbb eax, dword [ebp - 0xc]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], eax
fild qword [ebp - 0x18]
fstp qword [ebp - 0x20]
fld qword [ebp - 0x20]
fild qword [ebp - 0x28]
fstp qword [ebp - 0x20]
fdiv qword [ebp - 0x20]
fmul qword [0x4b20c8]
call fcn.00442400
cmp eax, esi
jb 0x46efec
jmp 0x46f03a
push esi
call dword [sym.imp.KERNEL32.dll_Sleep]
pop esi
leave
ret

Function at 0x46f161
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
push edi
xor edi, edi
mov esi, ecx
push edi
push edi
push 0x10
push esi
call dword [sym.imp.USER32.dll_PostMessageW]
lea eax, [ebp - 8]
push eax
push 0x1f4
push 2
push edi
push edi
push 0x10
push esi
call dword [sym.imp.USER32.dll_SendMessageTimeoutW]
test eax, eax
jne 0x46f1bc
lea eax, [ebp - 4]
push eax
push esi
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
push dword [ebp - 4]
push edi
push 0x1f0fff
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
push edi
push esi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
leave
ret
Function at 0x470ba3
Capabilities:
Create pipe

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ecx]
push esi
push edi
xor edi, edi
mov dword [ebp - 0xc], 0xc
mov dword [ebp - 4], edi
mov dword [ebp - 8], edi
test al, 0x10
je 0x470be8
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, dword [ebp + 0x10]
mov dword [esi], eax
cmp eax, 0xffffffff
je 0x470c6e
push 1
mov edx, esi
mov ecx, eax
call fcn.00470a42
pop ecx
jmp 0x470c70
test dword [ebp + 8], eax
je 0x470c0e
mov esi, dword [ebp + 0x10]
mov eax, dword [esi]
test eax, eax
jne 0x470c72
push edi
lea eax, [ebp - 0xc]
push eax
push esi
push dword [ebp + 0x14]
call dword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x470c4e
or eax, 0xffffffff
jmp 0x470c72
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, dword [ebp + 0x10]
mov dword [esi], eax
test eax, eax
je 0x470c25
cmp eax, 0xffffffff
jne 0x470bd7
push edi
push 0x80
push 3
lea eax, [ebp - 0xc]
push eax
push 2
push 0x40000000
push 0x4c7a0c
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [esi], eax
cmp eax, 0xffffffff
je 0x470c6e
test eax, eax
je 0x470c6e
mov ecx, dword [esi]
lea edx, [ebp + 0x10]
push 1
call fcn.00470a42
pop ecx
cmp dword [esi], edi
je 0x470c67
push dword [esi]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp + 0x10]
mov dword [esi], eax
jmp 0x470c70
mov dword [esi], edi
mov eax, dword [esi]
pop edi
pop esi
leave
ret 0x10

Function at 0x470c78
Capabilities:
Create pipe

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ecx]
push esi
push edi
xor edi, edi
mov dword [ebp - 0xc], 0xc
mov dword [ebp - 4], edi
mov dword [ebp - 8], edi
test al, 0x10
je 0x470cbc
push 0xfffffffffffffff6
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, dword [ebp + 0x10]
mov dword [esi], eax
cmp eax, 0xffffffff
je 0x470d40
push 1
mov edx, esi
mov ecx, eax
call fcn.00470a42
pop ecx
jmp 0x470d42
test al, 1
je 0x470ce1
mov esi, dword [ebp + 0x10]
mov eax, dword [esi]
test eax, eax
jne 0x470d44
push edi
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x470d20
or eax, 0xffffffff
jmp 0x470d44
push 0xfffffffffffffff6
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, dword [ebp + 0x10]
mov dword [esi], eax
test eax, eax
je 0x470cf7
cmp eax, 0xffffffff
jne 0x470cab
push edi
push 0x80
push 3
lea eax, [ebp - 0xc]
push eax
push 1
push bind
push 0x4c7a0c
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [esi], eax
cmp eax, 0xffffffff
je 0x470d40
test eax, eax
je 0x470d40
mov ecx, dword [esi]
lea edx, [ebp + 0x10]
push 1
call fcn.00470a42
pop ecx
cmp dword [esi], edi
je 0x470d39
push dword [esi]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp + 0x10]
mov dword [esi], eax
jmp 0x470d42
mov dword [esi], edi
mov eax, dword [esi]
pop edi
pop esi
leave
ret 0x10
Function at 0x470ec0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
mov ebx, ecx
push edi
mov edi, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 0x1f5
lea esi, [ebx + 0x38]
mov dword [ebp - 8], edi
push esi
call edi
mov eax, dword [ebx + 8]
mov ecx, 0xffff
test eax, eax
jne 0x470ef7
push ecx
call fcn.0042015b
pop ecx
mov ecx, 0xffff
mov dword [ebx + 8], eax
push ecx
mov dword [ebx + 0x14], ecx
call fcn.0042015b
pop ecx
push 0
mov dword [ebx + 0xc], eax
lea eax, [ebp - 4]
push eax
push 0xffff
push dword [ebx + 8]
push dword [ebx + 0x30]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x470fd8
cmp dword [ebp - 4], 0
jbe 0x470fd2
lea esi, [ebx + 0x18]
push esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [ebx + 0x10]
mov ecx, dword [ebp - 4]
add eax, ecx
cmp dword [ebx + 0x14], eax
jae 0x470f93
mov eax, dword [ebx + 0x10]
add eax, dword [ebp - 4]
mov edi, dword [ebx + 0xc]
mov dword [ebp - 0xc], eax
fild dword [ebp - 0xc]
jns 0x470f5e
fadd qword [0x4c91b0]
fstp qword [ebp - 0x10]
fld qword [ebp - 0x10]
fmul qword [0x4c43d8]
call fcn.00442400
push eax
mov dword [ebx + 0x14], eax
call fcn.0042015b
push dword [ebx + 0x10]
mov dword [ebx + 0xc], eax
push edi
push dword [ebx + 0xc]
call fcn.00421170
push edi
call fcn.00420164
mov ecx, dword [ebp - 4]
add esp, 0x14
mov eax, dword [ebx + 0x10]
add eax, dword [ebx + 0xc]
push ecx
push dword [ebx + 8]
push eax
call fcn.00421170
mov eax, dword [ebp - 4]
add esp, 0xc
add dword [ebx + 0x10], eax
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
push 0
lea eax, [ebp - 4]
push eax
push 0xffff
push dword [ebx + 8]
push dword [ebx + 0x30]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x470f26
mov edi, dword [ebp - 8]
lea esi, [ebx + 0x38]
cmp dword [ebx + 8], 0
je 0x470feb
push dword [ebx + 8]
call fcn.00420164
and dword [ebx + 8], 0
pop ecx
mov ebx, 0x1f6
push ebx
push esi
call edi
pop edi
pop esi
mov eax, ebx
pop ebx
leave
ret

Function at 0x47103c
Capabilities:
Terminate thread

Disassembly:
push edi
mov edi, ecx
cmp dword [edi + 0x34], 0
je 0x4710a8
push ebx
lea ebx, [edi + 0x38]
push dword [ebx]
push ebx
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
cmp eax, 0x1f6
je 0x4710a7
push esi
lea esi, [edi + 0x18]
push esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
push 0x1f6
push dword [edi + 0x34]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push 0x3e8
push dword [edi + 0x34]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp dword [edi + 0x34], 0
je 0x471093
push dword [edi + 0x34]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
and dword [edi + 0x34], 0
push 0x1f6
push ebx
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
pop edi
ret
Function at 0x4710aa
Capabilities:
Create thread

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
xor ebx, ebx
inc ebx
cmp dword [edi + 0x20], 0
jne 0x4710ea
test byte [edi], 2
je 0x4710c7
cmp dword [edi + 8], 0
je 0x4710c7
mov al, bl
jmp 0x4710c9
xor al, al
test al, al
je 0x4710ea
mov esi, dword [edi + 8]
push 0x3c
call fcn.0042012b
pop ecx
push esi
mov ecx, eax
call fcn.004707ee
mov ecx, eax
mov dword [edi + 0x20], eax
call fcn.00471015
cmp dword [edi + 0x24], 0
jne 0x471126
test byte [edi], 4
je 0x4710fb
cmp dword [edi + 0x10], 0
jne 0x4710fd
xor bl, bl
test bl, bl
je 0x471126
test byte [edi], 8
jne 0x471126
mov esi, dword [edi + 0x10]
push 0x3c
call fcn.0042012b
pop ecx
push esi
mov ecx, eax
call fcn.004707ee
mov dword [edi + 0x24], eax
mov ecx, eax
pop edi
pop esi
pop ebx
jmp fcn.00471015
pop edi
pop esi
pop ebx
ret

Function at 0x472645
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
sub dword [0x4d16d0], 1
jne 0x472653
call fcn.0047272f
mov eax, dword [0x4d4004]
mov ecx, dword [eax]
add eax, 4
mov dword [0x4d4004], 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 0x47268b
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
sub dword [0x4d16d0], 1
jne 0x47269e
call fcn.0047272f
mov eax, dword [0x4d4004]
mov ecx, dword [eax]
add eax, 4
mov dword [0x4d4004], 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 0x4726e1
fadd qword [0x4c91b0]
fstp qword [ebp - 8]
fld qword [ebp - 8]
fmul qword [0x4c9180]
leave
ret

Function at 0x4726ef
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push esi
xor esi, esi
mov dword [0x4d3640], ecx
inc esi
mov edx, esi
mov eax, dword [edx*4 + 0x4d363c]
mov ecx, eax
shr ecx, 0x1e
xor ecx, eax
imul eax, ecx, 0x6c078965
add eax, edx
mov dword [edx*4 + 0x4d3640], eax
inc edx
cmp edx, 0x270
jl 0x4726fb
mov dword [0x4d16d0], esi
mov dword [0x4d4000], esi
pop esi
ret