joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43cc21
Capabilities:
Copy file
Delete file
Enumerate files on windows
Move file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x988
push ebx
push esi
lea eax, [ebp - 0x320]
push edi
push eax
xor ebx, ebx
push dword [ebp + 8]
mov byte [ebp - 1], bl
call fcn.0043c976
lea eax, [ebp - 0x428]
push eax
push dword [ebp + 0xc]
call fcn.0043c976
lea eax, [ebp - 0x428]
push eax
lea eax, [ebp - 0x320]
push eax
call fcn.0043ca63
mov byte [ebp + 0xf], al
lea eax, [ebp - 0x320]
push eax
call fcn.0043c95d
add esp, 0x1c
mov esi, str..
test al, al
je 0x43cc8d
lea eax, [ebp - 0x320]
push esi
push eax
call fcn.00440a30
pop ecx
pop ecx
lea eax, [ebp - 0x428]
push eax
call fcn.0043c95d
test al, al
pop ecx
je 0x43ccad
lea eax, [ebp - 0x428]
push esi
push eax
call fcn.00440a30
pop ecx
pop ecx
lea eax, [ebp - 0x880]
push eax
lea eax, [ebp - 0x988]
push eax
lea eax, [ebp - 0x670]
push eax
lea eax, [ebp - 0x778]
push eax
lea eax, [ebp - 0x320]
push eax
call fcn.0044114d
add esp, 0x14
lea eax, [ebp - 0x568]
push eax
lea eax, [ebp - 0x320]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [ebp - 8], eax
mov byte [ebp + 0xb], 1
je 0x43ce2e
mov edi, dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov esi, dword [sym.imp.KERNEL32.dll_CopyFileA]
cmp byte [ebp + 0xb], 1
jne 0x43ce2e
mov eax, dword [ebp - 0x568]
mov byte [ebp - 1], 1
and eax, 0x10
cmp al, 0x10
je 0x43ce0e
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x428]
push eax
lea eax, [ebp - 0x53c]
push eax
call fcn.0043ce41
lea eax, [ebp - 0x778]
push eax
lea eax, [ebp - 0x110]
push eax
call fcn.00440a20
lea eax, [ebp - 0x670]
push eax
lea eax, [ebp - 0x110]
push eax
call fcn.00440a30
lea eax, [ebp - 0x53c]
push eax
lea eax, [ebp - 0x110]
push eax
call fcn.00440a30
lea eax, [ebp - 0x218]
push eax
call fcn.0043c902
add esp, 0x28
test al, al
je 0x43cdb8
cmp byte [ebp + 0x10], bl
je 0x43ce31
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x110]
push eax
call fcn.00440b60
pop ecx
test eax, eax
pop ecx
je 0x43ce0e
lea eax, [ebp - 0x218]
push eax
call edi
cmp byte [ebp + 0x14], 1
jne 0x43cdf9
cmp byte [ebp + 0xf], bl
jne 0x43cdd9
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x110]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileA]
jmp 0x43ce0a
lea eax, [ebp - 0x218]
push ebx
push eax
lea eax, [ebp - 0x110]
push eax
call esi
cmp eax, ebx
je 0x43ce31
lea eax, [ebp - 0x110]
push eax
call edi
jmp 0x43ce0a
lea eax, [ebp - 0x218]
push ebx
push eax
lea eax, [ebp - 0x110]
push eax
call esi
cmp eax, ebx
je 0x43ce31
lea eax, [ebp - 0x568]
push eax
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x43cd08
mov byte [ebp + 0xb], bl
jmp 0x43cd08
mov bl, byte [ebp - 1]
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_FindClose]
pop edi
mov al, bl
pop esi
pop ebx
leave
ret
Function at 0x43d028
Capabilities:
Get file attributes

Disassembly:
push esi
mov esi, dword [esp + 8]
push edi
push esi
call fcn.004401c0
dec eax
pop ecx
add eax, esi
cmp byte [eax], 0x5c
jne 0x43d040
and byte [eax], 0
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0x10
jne 0x43d050
mov al, 1
jmp 0x43d082
cmp eax, 0xffffffff
jne 0x43d080
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
call edi
cmp eax, 3
jne 0x43d0b0
push esi
call fcn.0043dca2
mov edi, eax
push 0x5c
push edi
call fcn.00442f80
add esp, 0xc
test eax, eax
jne 0x43d085
push edi
call fcn.0044023b
pop ecx
xor al, al
pop edi
pop esi
ret
and byte [eax], 0
push ebx
push edi
call fcn.0043d028
push edi
mov bl, al
call fcn.0044023b
pop ecx
pop ecx
test bl, bl
je 0x43d0ab
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
test eax, eax
setne bl
mov al, bl
pop ebx
jmp 0x43d082
call edi
cmp eax, 2
jne 0x43d080
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
test eax, eax
setne al
jmp 0x43d082

Function at 0x43d0c7
Capabilities:
Copy file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
lea eax, [ebp - 0x128]
push ebx
push eax
push dword [ebp + 8]
call fcn.0043c976
lea eax, [ebp - 0x230]
push eax
push dword [ebp + 0xc]
call fcn.0043c976
lea eax, [ebp - 0x230]
push eax
lea eax, [ebp - 0x128]
push eax
call fcn.00440b60
add esp, 0x18
test eax, eax
jne 0x43d114
cmp byte [ebp + 0x10], al
setne al
jmp 0x43d1ca
lea eax, [ebp - 0x128]
push eax
call fcn.0043c95d
test al, al
pop ecx
jne 0x43d12c
xor al, al
jmp 0x43d1ca
lea eax, [ebp - 0x230]
push eax
call fcn.0043c95d
xor ebx, ebx
pop ecx
test al, al
je 0x43d144
cmp byte [ebp + 0x10], bl
jmp 0x43d153
lea eax, [ebp - 0x230]
push eax
call fcn.0043d028
pop ecx
test al, al
je 0x43d125
lea eax, [ebp - 0x128]
push str..
push eax
call fcn.00440a30
lea eax, [ebp - 0x128]
push eax
call fcn.004401c0
mov byte [ebp + eax - 0x127], bl
lea eax, [ebp - 0x230]
push eax
call fcn.004401c0
mov byte [ebp + eax - 0x22f], bl
lea eax, [ebp - 0x128]
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x230]
add esp, 0x10
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x20]
mov dword [ebp - 0xa], ebx
push eax
mov dword [ebp - 6], ebx
mov dword [ebp - 0xe], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], 2
mov word [ebp - 0x10], 0x614
call dword [sym.imp.SHELL32.dll_SHFileOperationA]
neg eax
sbb al, al
inc al
pop ebx
leave
ret
Function at 0x43d1cd
Capabilities:
Move file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
lea eax, [ebp - 0x128]
push ebx
push eax
push dword [ebp + 8]
call fcn.0043c976
lea eax, [ebp - 0x230]
push eax
push dword [ebp + 0xc]
call fcn.0043c976
lea eax, [ebp - 0x128]
push eax
call fcn.0043c95d
add esp, 0x14
test al, al
je 0x43d255
lea eax, [ebp - 0x230]
push eax
call fcn.0043c95d
xor ebx, ebx
pop ecx
test al, al
je 0x43d220
cmp byte [ebp + 0x10], bl
je 0x43d255
lea eax, [ebp - 0x230]
push eax
lea eax, [ebp - 0x128]
push eax
call fcn.0043ca63
pop ecx
test al, al
pop ecx
je 0x43d270
lea eax, [ebp - 0x230]
push 1
push eax
lea eax, [ebp - 0x128]
push eax
call fcn.0043d0c7
add esp, 0xc
test al, al
jne 0x43d259
xor al, al
jmp 0x43d2d3
lea eax, [ebp - 0x128]
push 1
push eax
call fcn.0043d2d6
pop ecx
test al, al
pop ecx
setne al
jmp 0x43d2d3
lea eax, [ebp - 0x128]
push eax
call fcn.004401c0
mov byte [ebp + eax - 0x127], bl
lea eax, [ebp - 0x230]
push eax
call fcn.004401c0
mov byte [ebp + eax - 0x22f], bl
lea eax, [ebp - 0x128]
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x230]
pop ecx
mov dword [ebp - 0x14], eax
pop ecx
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0xa], ebx
mov dword [ebp - 6], ebx
mov dword [ebp - 0xe], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], 1
mov word [ebp - 0x10], 0x614
call dword [sym.imp.SHELL32.dll_SHFileOperationA]
neg eax
sbb al, al
inc al
pop ebx
leave
ret

Function at 0x43d2d6
Capabilities:
Delete directory
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x128
lea eax, [ebp - 0x128]
push ebx
push eax
push dword [ebp + 8]
call fcn.0043c976
lea eax, [ebp - 0x128]
push eax
call fcn.0043c95d
add esp, 0xc
test al, al
je 0x43d35f
xor ebx, ebx
lea eax, [ebp - 0x128]
cmp byte [ebp + 0xc], bl
push eax
jne 0x43d31d
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryA]
test eax, eax
setne al
jmp 0x43d35f
call fcn.004401c0
mov byte [ebp + eax - 0x127], bl
lea eax, [ebp - 0x128]
mov dword [ebp - 0x18], eax
pop ecx
lea eax, [ebp - 0x20]
mov dword [ebp - 0x14], ebx
push eax
mov dword [ebp - 0xa], ebx
mov dword [ebp - 6], ebx
mov dword [ebp - 0xe], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], 3
mov word [ebp - 0x10], 0x614
call dword [sym.imp.SHELL32.dll_SHFileOperationA]
neg eax
sbb al, al
inc al
pop ebx
leave
ret
Function at 0x43d454
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x294
lea eax, [ebp - 0x294]
push eax
push 0x101
call sub.WSOCK32.dll_WSAStartup
test eax, eax
jne 0x43d4e1
lea eax, [ebp - 0x104]
push 0x100
push eax
call sub.WSOCK32.dll_gethostname
lea eax, [ebp - 0x104]
push eax
call sub.WSOCK32.dll_gethostbyname
test eax, eax
je 0x43d4e1
mov eax, dword [eax + 0xc]
xor edx, edx
cmp dword [eax], edx
je 0x43d4a7
mov ecx, eax
add ecx, 4
inc edx
cmp dword [ecx], 0
jne 0x43d49e
mov ecx, dword [ebp + 8]
cmp ecx, edx
jle 0x43d4b5
push 0x455cc4
jmp 0x43d4d0
push 4
push dword [eax + ecx*4 - 4]
lea eax, [ebp - 4]
push eax
call fcn.0043fe80
add esp, 0xc
push dword [ebp - 4]
call sub.WSOCK32.dll_inet_ntoa
push eax
push dword [ebp + 0xc]
call fcn.00440a20
pop ecx
pop ecx
call sub.WSOCK32.dll_WSACleanup
leave
ret
push 0x45bba0
push dword [ebp + 0xc]
call fcn.00440a20
pop ecx
pop ecx
leave
ret

Function at 0x43d67f
Capabilities:
Enumerate gui resources
Shutdown system

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
xor ebx, ebx
cmp byte [0x463aec], bl
je 0x43d6e4
lea eax, [ebp - 4]
push eax
push 0x28
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x43d6e0
lea eax, [ebp - 0x10]
push eax
push str.SeShutdownPrivilege
push ebx
call dword [sym.imp.ADVAPI32.dll_LookupPrivilegeValueA]
push ebx
push ebx
lea eax, [ebp - 0x14]
push ebx
push eax
push ebx
push dword [ebp - 4]
mov dword [ebp - 0x14], 1
mov dword [ebp - 8], 2
call dword [sym.imp.ADVAPI32.dll_AdjustTokenPrivileges]
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x43d6e4
xor eax, eax
jmp 0x43d728
cmp byte [0x463aed], bl
je 0x43d702
test byte [ebp + 8], 4
je 0x43d702
xor dword [ebp + 8], 4
push ebx
push 0x43d72b
call dword [sym.imp.USER32.dll_EnumWindows]
mov eax, dword [ebp + 8]
cmp eax, 0x20
je 0x43d719
cmp eax, 0x40
je 0x43d719
push ebx
push eax
call dword [sym.imp.USER32.dll_ExitWindowsEx]
jmp 0x43d728
xor ecx, ecx
cmp eax, 0x20
sete cl
push ebx
push ecx
call sub.KERNEL32.dll_SetSystemPowerState
pop ebx
leave
ret

Function at 0x43d8bb
Capabilities:
Log keystrokes

Disassembly:
cmp byte [esp + 8], 1
jne 0x43d8da
push 0x1388
push dword [esp + 8]
call fcn.0043d899
pop ecx
test al, al
pop ecx
jne 0x43d8f6
push 1
jmp 0x43d8dc
push 0
push 0
push dword [esp + 0xc]
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
call dword [sym.imp.USER32.dll_AttachThreadInput]
ret
Function at 0x43dbc4
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
push edi
mov edi, dword [ebp + 8]
test edi, edi
jl 0x43dc46
jne 0x43dbd9
push 0
jmp 0x43dc40
mov al, byte [0x463aed]
neg al
sbb eax, eax
and eax, 0x2d
add eax, 0xa
cmp edi, eax
jae 0x43dc3f
mov esi, dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
lea eax, [ebp - 0x10]
push eax
call esi
test eax, eax
je 0x43dc3f
lea eax, [ebp - 0x20]
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 esi
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 4]
sub eax, dword [ebp - 0x10]
sbb ecx, dword [ebp - 0xc]
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], ecx
fild qword [ebp - 0x18]
fild qword [ebp - 0x20]
fdivp st(1)
fmul qword [0x450088]
call fcn.00440d8c
cmp eax, edi
jb 0x43dc06
jmp 0x43dc46
push edi
call dword [sym.imp.KERNEL32.dll_Sleep]
pop edi
pop esi
leave
ret

Function at 0x43e5a9
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x9cc
push edi
lea ecx, [ebp - 0x9cc]
call fcn.0043f6b3
push dword [ebp + 0x10]
lea ecx, [ebp - 0x9cc]
call fcn.0043f6c7
xor edi, edi
cmp dword [ebp + 0xc], edi
jbe 0x43e5ee
push esi
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0x9cc]
lea esi, [edi + eax]
call fcn.0043f7e1
xor byte [esi], al
inc edi
cmp edi, dword [ebp + 0xc]
jb 0x43e5d4
pop esi
pop edi
leave
ret 0xc
Function at 0x43eb82
Capabilities:
Hash data with md5

Disassembly:
push esi
mov esi, ecx
push 8
push 0
lea eax, [esi + 0x44]
push eax
call fcn.00441760
add esp, 0xc
mov dword [esi + 0x34], 0x67452301
mov dword [esi + 0x38], 0xefcdab89
mov dword [esi + 0x3c], 0x98badcfe
mov dword [esi + 0x40], 0x10325476
pop esi
ret

Function at 0x43f6c7
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
push edi
push 1
mov dword [ecx], eax
pop edi
mov eax, ecx
mov edx, edi
mov esi, dword [eax]
add eax, 4
mov ebx, esi
shr ebx, 0x1e
xor ebx, esi
imul ebx, ebx, 0x6c078965
add ebx, edx
inc edx
mov dword [eax], ebx
cmp edx, 0x270
jl 0x43f6d7
mov dword [ecx + 0x9c0], edi
mov dword [ecx + 0x9c4], edi
pop edi
pop esi
pop ebx
ret 4

Function at 0x43f708
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ecx
push ecx
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x14], esi
cmp dword [esi + 0x9c4], 0
jne 0x43f72d
push 0
call fcn.00440f84
pop ecx
push eax
mov ecx, esi
call fcn.0043f6c7
mov dword [esi + 0x9c0], 0x270
mov dword [esi + 0x9c8], esi
mov dword [esp + 0x10], 0xe3
mov edi, bind
mov ecx, 0x9908b0df
mov edx, dword [esi]
mov ebp, dword [esi + 4]
lea eax, [esi + 4]
mov ebx, edx
xor ebx, ebp
and ebx, edi
xor ebx, edx
mov edx, ebp
and dl, 1
shr ebx, 1
neg dl
sbb edx, edx
and edx, ecx
xor ebx, edx
xor ebx, dword [eax + 0x630]
dec dword [esp + 0x10]
mov dword [esi], ebx
mov esi, eax
jne 0x43f74f
mov dword [esp + 0x10], 0x18c
mov edx, dword [esi]
mov ebp, dword [esi + 4]
lea eax, [esi + 4]
mov ebx, edx
xor ebx, ebp
and ebx, edi
xor ebx, edx
mov edx, ebp
and dl, 1
shr ebx, 1
neg dl
sbb edx, edx
and edx, ecx
xor ebx, edx
xor ebx, dword [esi - 0x38c]
dec dword [esp + 0x10]
mov dword [esi], ebx
mov esi, eax
jne 0x43f786
mov edx, dword [esp + 0x14]
mov eax, dword [esi]
mov edx, dword [edx]
mov ebx, edx
and dl, 1
xor ebx, eax
and ebx, edi
pop edi
xor ebx, eax
shr ebx, 1
neg dl
sbb edx, edx
and edx, ecx
xor ebx, edx
xor ebx, dword [esi - 0x38c]
mov dword [esi], ebx
pop esi
pop ebp
pop ebx
pop ecx
pop ecx
ret

Function at 0x43f7e1
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
push esi
mov esi, ecx
dec dword [esi + 0x9c0]
jne 0x43f7f1
call fcn.0043f708
mov edx, dword [esi + 0x9c8]
lea eax, [esi + 0x9c8]
pop esi
mov ecx, dword [edx]
add edx, 4
mov dword [eax], edx
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 ax, 0xdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
shr eax, 1
ret

Function at 0x113dfde0
Capabilities:
Encode data using xor

Disassembly:
jmp 0x113dfdea
pushal
call 0x113dfdf0
pop ebp
sub ebp, 0x10
sub ebp, 0x13dfde0
mov al, byte [esp + 0x28]
cmp al, 1
je 0x113dfe14
popal
xor eax, eax
inc eax
ret 0xc
jmp 0x113dfe1d
mov eax, 0x13dfde0
add eax, ebp
add eax, 0x63
mov ecx, 0x5cd
mov edx, 0xb6e5fbe6
xor byte [eax], dl
inc eax
dec ecx
jne 0x113dfe34
jmp 0x113dfe47
insd dword es:[edi], dx
sub ebp, dword [ebp + 0x6f]
invalid
Function at 0x406004
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push esi
xor esi, esi
cmp dword [0x422a1c], esi
push edi
jne 0x40603e
mov ecx, 0x422a18
push 8
mov eax, esi
pop edi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec edi
jne 0x40601a
mov dword [ecx], eax
add ecx, 4
inc esi
cmp ecx, 0x422e18
jl 0x406015
mov ecx, dword [esp + 0x14]
mov eax, dword [esp + 0xc]
mov edx, ecx
dec ecx
test edx, edx
not eax
jbe 0x406073
lea edx, [ecx + 1]
mov ecx, dword [esp + 0x10]
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x422a18]
xor eax, esi
inc ecx
dec edx
jne 0x406056
pop edi
pop esi
not eax
ret 0xc

Function at 0x428610
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x414015
lea edi, [esi - 0x13015]
push edi
or ebp, 0xffffffff
jmp 0x428632
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x428639
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x428628
mov eax, 1
add ebx, ebx
jne 0x42864b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x428640
jne 0x42865c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x428640
xor ecx, ecx
sub eax, 3
jb 0x428670
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4286e2
mov ebp, eax
add ebx, ebx
jne 0x42867b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x428688
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x4286ac
inc ecx
add ebx, ebx
jne 0x428698
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x42868d
jne 0x4286a9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x42868d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4286cc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4286bd
jmp 0x42862e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4286cc
add edi, ecx
jmp 0x42862e
pop esi
mov edi, esi
mov ecx, 0x98e
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4286ea
cmp byte [edi], 9
jne 0x4286ea
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x4286ef
lea edi, [esi + 0x26000]
mov eax, dword [edi]
or eax, eax
je 0x42875e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x28000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x2806c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x42871c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x28074]
or eax, eax
je 0x428758
mov dword [ebx], eax
add ebx, 4
jmp 0x428739
call dword [esi + 0x28070]
mov ebp, dword [esi + 0x28078]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x428792
sub esp, 0xffffff80
jmp 0x401130
Function at 0x44da94
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x453bb0]
cmp dword [eax + 0x30], 0
je 0x44db3e
cmp dword [ebx + 0x94], 0
jne 0x44db38
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x44da24
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x44db38
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x44dafe
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x44db38
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.00413578
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x44db0d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x44e6a0
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x44e6d5
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00403f00
jmp 0x44e6e2
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00403e64
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x44f734
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x44f775
mov eax, esi
call fcn.00435efc
test al, al
je 0x44f775
mov eax, dword [ebx + 0x84]
call fcn.00435bf8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x44f775
push 0
mov eax, dword [ebx + 0x84]
call fcn.00435bf8
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x407ef8
nop
mov ecx, 0x330770c
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x42e04e
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x42e024
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42cd70
nop
nop
mov ecx, 0x4c4577c1
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x42e084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
add eax, 4
cmp eax, ebx
nop
nop
nop
nop
jne 0x42e06c
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x402d30
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov eax, edx
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, edx
push edi
lea edi, [ecx - 1]
sar edi, 1
cmp edx, edi
jge 0x402d7d
nop dword [eax]
lea ecx, [eax + eax]
xor eax, eax
movsd xmm0, qword [esi + ecx*8 + 8]
comisd xmm0, xmmword [esi + ecx*8 + 0x10]
seta al
xor eax, 1
inc eax
add eax, ecx
movsd xmm0, qword [esi + eax*8]
movsd qword [esi + edx*8], xmm0
mov edx, eax
cmp eax, edi
jl 0x402d50
mov ecx, dword [ebp + 0x10]
cmp eax, edi
jne 0x402d94
test cl, 1
jne 0x402d94
movsd xmm0, qword [esi + ecx*8 - 8]
movsd qword [esi + edx*8], xmm0
lea edx, [ecx - 1]
cmp ebx, edx
jge 0x402dcd
mov ecx, dword [ebp + 0x14]
nop dword [eax + eax]
movsd xmm0, qword [ecx]
lea eax, [edx - 1]
sar eax, 1
movsd xmm1, qword [esi + eax*8]
comisd xmm0, xmm1
jbe 0x402dbf
movsd qword [esi + edx*8], xmm1
mov edx, eax
cmp ebx, eax
jl 0x402da0
movsd xmm0, qword [ecx]
pop edi
movsd qword [esi + edx*8], xmm0
pop esi
pop ebx
pop ebp
ret
mov eax, dword [ebp + 0x14]
pop edi
movsd xmm0, qword [eax]
movsd qword [esi + edx*8], xmm0
pop esi
pop ebx
pop ebp
ret
Function at 0x404da0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
push edi
mov edi, dword [ebp + 8]
mov ecx, edi
push dword [esi + 0x20]
push dword [esi + 0x1c]
call fcn.004035e0
mov edx, 1
cmp dword [esi + 0x1c], edx
jl 0x404e07
mov eax, dword [esi + 0x20]
movsd xmm1, qword [0x497d00]
nop dword [eax]
mov ecx, 1
cmp eax, ecx
jl 0x404e01
nop dword [eax]
mov eax, dword [esi + 0x18]
mov eax, dword [eax + edx*4]
movsd xmm0, qword [eax + ecx*8]
mov eax, dword [edi + 0x18]
xorps xmm0, xmm1
mov eax, dword [eax + edx*4]
movsd qword [eax + ecx*8], xmm0
inc ecx
mov eax, dword [esi + 0x20]
cmp ecx, eax
jle 0x404de0
inc edx
cmp edx, dword [esi + 0x1c]
jle 0x404dd0
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4

Function at 0x404fa0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, ecx
mov ecx, esi
push dword [edi + 0x18]
call fcn.00403890
mov edx, 1
cmp dword [edi + 0x18], edx
jl 0x404fe9
movsd xmm1, qword [0x497d00]
nop word [eax + eax]
mov ecx, dword [edi + 0x1c]
movsd xmm0, qword [ecx + edx*8]
mov ecx, dword [esi + 0x1c]
xorps xmm0, xmm1
movsd qword [ecx + edx*8], xmm0
inc edx
cmp edx, dword [edi + 0x18]
jle 0x404fd0
pop edi
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret 4