joyce8/EMBER2024-capa huggingface dataset:
Function at 0x422020
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x50], ecx
mov dword [eax + 0x58], ecx
mov dword [eax + 0x5c], ecx
ret 4

Function at 0x423a80
Capabilities:
Check if file exists
Delete file
Get file attributes
Set file attributes

Disassembly:
push esi
mov esi, dword [esp + 8]
push edi
push 0x80
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
mov edi, dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
push esi
call edi
cmp eax, 0xffffffff
je 0x423ac6
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_DeleteFileA]
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_Sleep]
push esi
call ebx
test eax, eax
jne 0x423abc
push 0x1f4
call ebp
push esi
call edi
cmp eax, 0xffffffff
jne 0x423aae
pop ebp
pop ebx
pop edi
pop esi
ret 4

Function at 0x423ad0
Capabilities:
Check if file exists
Create process on windows
Delete file
Get file attributes
Move file
Set file attributes

Disassembly:
sub esp, 0x5e8
lea eax, [esp + 0x158]
push ebx
xor ebx, ebx
push esi
push ebx
push ebx
push 0x104
push eax
push ebx
call fcn.004172b0
test al, al
je 0x423c6c
mov edx, dword [esp + 0x5f4]
lea ecx, [esp + 0x5c]
push ebx
push ecx
push 0x104
push edx
call dword [sym.imp.KERNEL32.dll_GetFullPathNameA]
test eax, eax
je 0x423c6c
lea eax, [esp + 0x5c]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x423c6c
push edi
mov ecx, 0x10
xor eax, eax
lea edi, [esp + 0x20]
mov dword [esp + 0x1c], 0x44
lea edx, [esp + 0x268]
rep stosd dword es:[edi], eax
lea ecx, [esp + 0x164]
push ecx
push str._s.tmp
push 0x104
push edx
call fcn.00401ce0
mov esi, dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
add esp, 0x10
lea eax, [esp + 0x164]
push 0x80
push eax
call esi
lea ecx, [esp + 0x60]
push 0x80
push ecx
call esi
lea edx, [esp + 0x268]
push 0x80
push edx
call esi
lea eax, [esp + 0x268]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov esi, dword [sym.imp.KERNEL32.dll_MoveFileA]
lea ecx, [esp + 0x268]
lea edx, [esp + 0x164]
push ecx
push edx
call esi
test eax, eax
pop edi
je 0x423bf5
lea eax, [esp + 0x160]
lea ecx, [esp + 0x5c]
push eax
push ecx
call esi
test eax, eax
je 0x423bf5
lea edx, [esp + 0x5c]
lea eax, [esp + 0x264]
push edx
push eax
call esi
test eax, eax
je 0x423bf5
lea ecx, [esp + 8]
push ecx
call fcn.00417830
test eax, eax
je 0x423c5f
jmp 0x423c43
lea edx, [esp + 0x160]
lea eax, [esp + 0x5c]
push edx
push eax
push str.__s___UPDATE:
lea ecx, [esp + 0x374]
push 0x288
push ecx
call fcn.00401ce0
add esp, 0x14
lea edx, [esp + 8]
lea eax, [esp + 0x18]
lea ecx, [esp + 0x368]
push edx
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
lea edx, [esp + 0x7c]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
je 0x423c6c
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push eax
mov dword [esp + 0x10], ebx
call esi
mov eax, dword [esp + 8]
mov dword [esp + 8], ebx
push eax
call esi
pop esi
mov al, 1
pop ebx
add esp, 0x5e8
ret 4
pop esi
xor al, al
pop ebx
add esp, 0x5e8
ret 4
Function at 0x423c80
Capabilities:
Accept command line arguments
Copy file
Create process on windows
Terminate process

Disassembly:
sub esp, 0x158
push esi
push edi
push str._UPDATE:
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
push eax
call fcn.0040e780
test eax, eax
je 0x423d6b
lea edx, [eax + 9]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov esi, ecx
je 0x423d6b
cmp byte [esi + edx - 1], 1
jne 0x423d6b
cmp esi, 0x104
ja 0x423d6b
mov ecx, 0x10
xor eax, eax
lea edi, [esp + 0x1c]
mov dword [esp + 0x18], 0x44
rep stosd dword es:[edi], eax
push 0x104
lea eax, [esp + 0x60]
push edx
push eax
call fcn.0040e810
lea ecx, [esp + 0x5c]
mov byte [esp + esi + 0x5b], 0
push ecx
call fcn.00423a80
lea edx, [esp + 0x5c]
push 0
mov eax, dword [esp + 0x168]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileA]
lea ecx, [esp + 8]
lea edx, [esp + 0x18]
push ecx
push edx
push 0
push 0
push 0
push 0
push 0
push 0
lea eax, [esp + 0x7c]
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
je 0x423d63
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push eax
mov dword [esp + 0x10], 0
call esi
mov eax, dword [esp + 8]
mov dword [esp + 8], 0
push eax
call esi
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
mov ecx, dword [esp + 0x164]
push ecx
call fcn.00423a80
pop edi
pop esi
add esp, 0x158
ret 4

Function at 0x424b80
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov eax, dword [esp + 4]
mov ecx, 4
mov edx, eax
and edx, 0xff
shr eax, 8
mov edx, dword [edx*4 + 0x4386f0]
xor eax, edx
dec ecx
jne 0x424b89
ret
Function at 0x43107d
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x4417c0
cmp edx, dword [eax]
je 0x43109f
add eax, 8
inc ecx
cmp eax, 0x441850
jl 0x431090
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x4417c0]
jne 0x4311cd
mov eax, dword [0x442550]
cmp eax, 1
je 0x4311a7
test eax, eax
jne 0x4310d0
cmp dword [0x43f154], 1
je 0x4311a7
cmp edx, 0xfc
je 0x4311cd
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x431107
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.00430940
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.0042e010
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x43114a
lea eax, [ebp - 0x1a4]
push eax
call fcn.0042e010
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x436a08
push edi
call fcn.00432390
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.00430940
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00430950
lea eax, [ebp - 0xa0]
push 0x43cf70
push eax
call fcn.00430950
push dword [esi + 0x4417c4]
lea eax, [ebp - 0xa0]
push eax
call fcn.00430950
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.004327bf
add esp, 0x2c
pop edi
jmp 0x4311cd
lea eax, [ebp + 8]
lea esi, [esi + 0x4417c4]
push 0
push eax
push dword [esi]
call fcn.0042e010
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret

Function at 0x430005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43000c
nop
nop
pop eax
nop
nop
nop
add eax, 0x403d6a
nop
nop
sub eax, 0x403d10
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x430030
nop
nop
nop
nop
nop
add eax, 0xc
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
nop
popal
jmp fcn.00401219
Function at 0x40539f
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
push 2
lea eax, [ebp - 4]
push eax
push 0x20000001
push str._x_sys_default_locale
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
xor ecx, ecx
test eax, eax
jne 0x4053c6
mov eax, ecx
mov dword [ebp - 4], eax
jmp 0x4053c9
mov eax, dword [ebp - 4]
push esi
mov esi, dword [ebp + 0xc]
push ecx
push ecx
push esi
push eax
push dword [ebp + 8]
push ecx
push 0x1300
call dword [sym.imp.KERNEL32.dll_FormatMessageA]
push eax
push dword [esi]
call fcn.0040537b
pop esi
leave
ret 8

Function at 0x405c93
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x405cd2
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x405cd2
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x405cd2
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x405cd2
cmp dword [ecx + 0x74], 0xe
jbe 0x405cd2
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
nop
jl 0x42e030
nop
nop
nop
nop
add eax, 0xc
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x42e01e
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp fcn.00401219
Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43100c
nop
nop
nop
pop eax
nop
nop
add eax, 0x403e6a
nop
nop
sub eax, 0x403e10
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x431030
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43101e
nop
nop
nop
nop
popal
nop
jmp fcn.00401219
Function at 0x401200
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [0xc27160]
mov ecx, dword [0xc260b4]
shr eax, 3
sub esp, 0x81c
test eax, eax
jbe 0x4012f0
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_EnumDateFormatsExW]
push esi
mov esi, dword [sym.imp.KERNEL32.dll_Sleep]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_CreateJobObjectA]
mov dword [ebp - 4], ecx
mov dword [ebp - 8], eax
lea ebx, [ebx]
cmp dword [0xc27160], 0x959
jne 0x4012d6
push 0
call esi
push 0
push 0
call edi
push 0
push 0
push 0
call ebx
push str.genoy_lakiluwobiyevopodajerunopixozo
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
push 0
lea eax, [ebp - 0x81c]
push eax
push 0
push str.lutaxigivikijiter_fomodukinijabujofasijokiyatomot_weruvufayunuxefaxasit
push 0
push 0
call dword [sym.imp.KERNEL32.dll_LCMapStringW]
push 0
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push 0
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
xor eax, eax
push eax
push eax
lea ecx, [ebp - 0x1c]
push ecx
push eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
call dword [sym.imp.KERNEL32.dll_CreateIoCompletionPort]
push 0
push 0
push 0
push 0
push 0
push 0
push str.mumocire_lanabujegepuxigidurira
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edx, dword [ebp - 4]
push edx
call fcn.00401020
add dword [ebp - 4], 8
sub dword [ebp - 8], 1
jne 0x401240
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x402540
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x8070c8]
jne 0x40254a
repz ret
jmp fcn.00405ede

Function at 0x405b0b
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00402fc9
and dword [ebp - 4], 0
cmp dword [0x808b28], 0
mov ebx, eax
jne 0x405bbc
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x405c6d
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x405c6d
push eax
call fcn.00402f57
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x808b28], eax
call esi
push eax
call fcn.00402f57
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x808b2c], eax
call esi
push eax
call fcn.00402f57
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x808b30], eax
call esi
push eax
call fcn.00402f57
pop ecx
mov dword [0x808b38], eax
test eax, eax
je 0x405bbc
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00402f57
pop ecx
mov dword [0x808b34], eax
mov eax, dword [0x808b34]
cmp eax, ebx
je 0x405c14
cmp dword [0x808b38], ebx
je 0x405c14
push eax
call fcn.00402fd2
push dword [0x808b38]
mov esi, eax
call fcn.00402fd2
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x405c14
test edi, edi
je 0x405c14
call esi
test eax, eax
je 0x405c0b
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x405c0b
test byte [ebp - 0xc], 1
jne 0x405c14
or dword [ebp + 0x10], 0x200000
jmp 0x405c4d
mov eax, dword [0x808b2c]
cmp eax, ebx
je 0x405c4d
push eax
call fcn.00402fd2
pop ecx
test eax, eax
je 0x405c4d
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x405c4d
mov eax, dword [0x808b30]
cmp eax, ebx
je 0x405c4d
push eax
call fcn.00402fd2
pop ecx
test eax, eax
je 0x405c4d
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x808b28]
call fcn.00402fd2
pop ecx
test eax, eax
je 0x405c6d
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x405c6f
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4013c0
Capabilities:
Encode data using xor

Disassembly:
jmp 0x40c050
push ebp
push ebx
push edi
push esi
mov esi, dword [esp + 0x18]
test esi, esi
je 0x40c104
mov edi, dword [esp + 0x14]
xor ebx, ebx
mov ebp, dword [sym.imp.USER32.dll_ReleaseDC]
nop dword [eax]
push 0
push 0
call ebp
inc byte [edi + ebx]
push 0
push 0
call ebp
add byte [edi + ebx], 0xa4
push 0
push 0
call ebp
add byte [edi + ebx], 0x92
push 0
push 0
call ebp
xor byte [edi + ebx], 0xb4
push 0
push 0
call ebp
add byte [edi + ebx], 0x96
push 0
push 0
call ebp
add byte [edi + ebx], 0x36
push 0
push 0
call ebp
add byte [edi + ebx], 0x5f
push 0
push 0
call ebp
xor byte [edi + ebx], 0x25
push 0
push 0
call ebp
add byte [edi + ebx], 0xa4
push 0
push 0
call ebp
add byte [edi + ebx], 0xcb
push 0
push 0
call ebp
xor byte [edi + ebx], 0x8d
push 0
push 0
call ebp
add byte [edi + ebx], 0x11
push 0
push 0
call ebp
xor byte [edi + ebx], 0x93
push 0
push 0
call ebp
add byte [edi + ebx], 0x51
inc ebx
cmp esi, ebx
jne 0x40c070
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x402cc5
Capabilities:
Encode data using xor

Disassembly:
jmp 0x40c110
push ebp
push ebx
push edi
push esi
sub esp, 8
mov eax, dword [esp + 0x1c]
mov edi, dword [eax + 0x10]
cmp dword [eax + 0x14], 0x10
mov ebp, eax
jb 0x40c128
mov ebp, dword [eax]
mov esi, dword [esp + 0x20]
xor esi, edi
cmp edi, 4
jae 0x40c137
mov ecx, edi
jmp 0x40c193
mov dword [esp], edi
shr edi, 2
cmp edi, 2
mov eax, 1
cmovae eax, edi
mov dword [esp + 4], eax
xor ebx, ebx
nop
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_GetSidSubAuthority]
mov ecx, 0x4d6888
push edi
call fcn.00403d41
imul eax, dword [ebp + ebx*4], 0x5bd1e991
mov ecx, eax
shr ecx, 0x18
xor ecx, eax
imul eax, ecx, 0x5bd1e991
imul esi, esi, 0x5bd1e991
xor esi, eax
inc ebx
cmp dword [esp + 4], ebx
jne 0x40c150
mov eax, dword [esp + 0x1c]
mov ecx, dword [eax + 0x10]
mov edi, dword [esp]
and edi, 0xfffffffc
and ecx, 3
xor eax, eax
cmp ecx, 1
je 0x40c1bc
cmp ecx, 2
je 0x40c1b2
cmp ecx, 3
jne 0x40c1cb
movsx eax, byte [ebp + edi + 2]
shl eax, 0x10
movsx ecx, byte [ebp + edi + 1]
shl ecx, 8
xor eax, ecx
movsx ecx, byte [ebp + edi]
xor ecx, eax
imul eax, ecx, 0x5bd1e991
xor esi, eax
mov eax, esi
shr eax, 0xd
xor eax, esi
imul ecx, eax, 0x5bd1e991
mov eax, ecx
shr eax, 0xf
xor eax, ecx
add esp, 8
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x4035bc
Capabilities:
Terminate process

Disassembly:
jmp 0x456593
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x4565a4
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.004058c6
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret
Function at 0x40c7fb
Capabilities:
Encode data using xor

Disassembly:
adc byte [ecx + 0x38fcfcfc], bl
or al, 0x10
adc al, 0x18
arpl word [ecx + 0x2036f8b3], di
and al, 0x28
sub al, 0x30
xor al, 0x1c
xor al, 0x1c
cmp byte [eax + 0x46c72c], bh
mov eax, 0x46c72c
push eax
push dword fs:[0]
mov dword fs:[0], esp
and eax, 0
xor eax, eax
mov dword [eax], ecx
push eax
inc ebp
inc ebx
outsd dx, dword [esi]
insd dword es:[edi], dx
jo 0x40c87b
arpl word [edx + esi], si
je 0x40c898
inc ecx
sub al, 0x61
jl 0x40c7dc
sub byte [ecx], 0xcb
bound eax, qword [edi - 0x7c]
ja 0x40c80a
jno 0x40c7f7
mov byte [eax + edx*4 + 0x1dc771dc], cl
xchg esp, eax
cwde
pushfd
adc al, 0xc6
sbb eax, 0xa8a4a077
xchg edx, eax
sub al, 0x61
sub al, 0x81
dec esp
aad 0xf3
xor eax, 0x83d40ca8
cmp eax, dword [0x290d2ef8]
jae 0x40c83c
pop ebp
in eax, dx
push 0x38c2fc19
daa
arpl word [ebx], di
das
dec edi
sub al, 0x67
dec esi
hlt
sbb byte [eax], dl
sbb al, 0x14
invalid
mov eax, dword [0x3702acb1]
mov cl, 0xac
add dh, byte [edi]
sal byte [eax], 0x22
or dword [edi], ecx
stosd dword es:[edi], eax
add al, 0x24
jmp 0x40c897

Function at 0x433005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43300c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x433030
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43301e
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x431219
Function at 0x48c0bf
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push esi
push edi
mov edi, dword [ebx]
lea esi, [edx + 0x1000]
mov dword [ebp - 4], 0x10
xor ecx, dword [esi]
mov dword [ebp - 8], ecx
call fcn.0048c08c
xor eax, edi
mov edi, dword [ebp - 8]
add esi, 4
dec dword [ebp - 4]
mov ecx, eax
jne 0x48c0da
mov eax, dword [edx + 0x1040]
xor eax, ecx
mov ecx, dword [edx + 0x1044]
mov edx, dword [ebp + 8]
xor ecx, edi
pop edi
mov dword [edx], ecx
mov dword [ebx], eax
pop esi
leave
ret

Function at 0x48c10e
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push esi
push edi
mov edi, dword [ebx]
lea esi, [edx + 0x1044]
mov dword [ebp - 4], 0x10
xor ecx, dword [esi]
mov dword [ebp - 8], ecx
call fcn.0048c08c
xor eax, edi
mov edi, dword [ebp - 8]
sub esi, 4
dec dword [ebp - 4]
mov ecx, eax
jne 0x48c129
mov eax, dword [edx + 0x1004]
xor eax, ecx
mov ecx, dword [edx + 0x1000]
mov edx, dword [ebp + 8]
xor ecx, edi
pop edi
mov dword [edx], ecx
mov dword [ebx], eax
pop esi
leave
ret
Function at 0x4ae560
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x4ae5c0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 4], 0
je 0x4ae5b7
mov edx, dword [0x4f2840]
push edx
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
jne 0x4ae5ab
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x4ae590
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
mov al, 1
jmp 0x4ae5b9
xor al, al
mov esp, ebp
pop ebp
ret
Function at 0x4b0360
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 0x1c], ecx
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
add eax, dword [edx + 0x3c]
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 0x10]
add ecx, 0xf8
mov dword [ebp - 0x18], ecx
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0xc]
add eax, dword [edx + 0x78]
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 0xc]
add edx, dword [ecx + 0x20]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0xc]
add ecx, dword [eax + 0x24]
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp - 0xc]
add eax, dword [edx + 0x1c]
mov dword [ebp - 8], eax
mov dword [ebp - 0x24], 0
jmp 0x4b03cc
mov ecx, dword [ebp - 0x24]
add ecx, 1
mov dword [ebp - 0x24], ecx
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp - 0x24]
cmp eax, dword [edx + 0x18]
jae 0x4b0413
mov ecx, dword [ebp - 0x24]
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 0xc]
add eax, dword [edx + ecx*4]
mov dword [ebp - 0x28], eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp - 0x28]
push edx
call fcn.004c7d12
add esp, 8
test eax, eax
jne 0x4b0411
mov eax, dword [ebp - 0x24]
mov ecx, dword [ebp - 0x20]
movzx edx, word [ecx + eax*2]
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0xc]
add ecx, dword [eax + edx*4]
mov eax, ecx
jmp 0x4b0415
jmp 0x4b03c3
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x4b7210
Capabilities:
Resume thread
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2d8
mov eax, dword [0x4edd30]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push ecx
call fcn.004b26b0
add esp, 4
movzx edx, al
test edx, edx
je 0x4b72a1
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
push ecx
call dword [sym.imp.KERNEL32.dll_ResumeThread]
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
mov edx, dword [ebp + 8]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_SuspendThread]
push 0x2cc
push 0
lea ecx, [ebp - 0x2d8]
push ecx
call fcn.004c1910
add esp, 0xc
mov dword [ebp - 0x2d8], 0x10001
lea edx, [ebp - 0x2d8]
push edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
push ecx
call dword [sym.imp.KERNEL32.dll_GetThreadContext]
test eax, eax
je 0x4b729f
mov edx, dword [ebp - 0x220]
cmp edx, dword [ebp + 0xc]
jne 0x4b729f
jmp 0x4b72a1
jmp 0x4b7223
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004c2065
mov esp, ebp
pop ebp
ret