joyce8/EMBER2024-capa huggingface dataset:
Function at 0x455110
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x18
mov eax, dword [0x4d8668]
xor eax, esp
mov dword [esp + 0x14], eax
push ebx
mov ebx, dword [esi + 0x134]
push ebp
push edi
mov edi, dword [esi]
push 1
push 0
push edi
or ebp, 0xffffffff
mov dword [esp + 0x18], 0x10
call fcn.00448a70
add esp, 0xc
test eax, eax
jl 0x455179
mov ecx, 0x3e8
cmp eax, ecx
jge 0x455150
mov ecx, eax
push ecx
push 0xffffffffffffffff
push ebx
call fcn.0045c030
add esp, 0xc
cmp eax, 0xffffffff
je 0x455214
test eax, eax
jne 0x45519e
push 1
push eax
push edi
call fcn.00448a70
add esp, 0xc
test eax, eax
jge 0x455145
push str.Timeout_while_waiting_for_server_connect
push edi
call fcn.004486c0
add esp, 8
pop edi
pop ebp
mov eax, 0x1c
pop ebx
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.0042b558
add esp, 0x18
ret
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 0x14]
push ecx
push ebx
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x4551ce
lea edx, [esp + 0xc]
push edx
lea eax, [esp + 0x14]
push eax
push ebx
mov dword [esp + 0x18], 0x10
call dword [sym.imp.WS2_32.dll_accept]
mov ebp, eax
push ebx
push esi
call fcn.00449220
add esp, 8
cmp ebp, 0xffffffff
jne 0x4551e4
push str.Error_accept__ing_server_connect
jmp 0x455219
push str.Connection_accepted_from_server_n
push edi
call fcn.00448630
push 1
push ebp
mov dword [esi + 0x134], ebp
call fcn.0045f6e0
add esp, 0x10
pop edi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.0042b558
add esp, 0x18
ret
push str.Error_while_waiting_for_server_connect
push edi
call fcn.004486c0
mov ecx, dword [esp + 0x28]
add esp, 8
pop edi
pop ebp
pop ebx
xor ecx, esp
mov eax, 0x1e
call fcn.0042b558
add esp, 0x18
ret
Function at 0x45c030
Capabilities:
Check for time delay via gettickcount
Get socket status

Disassembly:
sub esp, 0x31c
push ebx
mov ebx, dword [esp + 0x324]
push ebp
mov ebp, dword [esp + 0x32c]
push esi
xor esi, esi
cmp ebx, 0xffffffff
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], esi
jne 0x45c074
cmp ebp, ebx
jne 0x45c074
mov eax, dword [esp + 0x334]
push eax
call fcn.0045c000
add esp, 4
pop esi
pop ebp
pop ebx
add esp, 0x31c
ret
push edi
mov edi, dword [esp + 0x338]
cmp edi, esi
jle 0x45c08f
mov esi, edi
call fcn.0044c8e0
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], edx
xor eax, eax
xor ecx, ecx
or edx, 0xffffffff
cmp ebx, 0xffffffff
mov dword [esp + 0x20], ecx
mov dword [esp + 0x124], eax
je 0x45c0c3
mov ecx, 1
mov dword [esp + 0x128], ebx
mov dword [esp + 0x124], ecx
mov dword [esp + 0x24], ebx
mov dword [esp + 0x20], ecx
mov edx, ebx
cmp ebp, 0xffffffff
mov dword [esp + 0x228], eax
je 0x45c10a
test ecx, ecx
mov dword [esp + 0x22c], ebp
mov dword [esp + 0x228], 1
jbe 0x45c0f2
cmp dword [esp + eax*4 + 0x24], ebp
je 0x45c0f2
add eax, 1
cmp eax, ecx
jb 0x45c0e5
cmp eax, ecx
jne 0x45c104
cmp ecx, 0x40
jae 0x45c104
mov dword [esp + eax*4 + 0x24], ebp
add dword [esp + 0x20], 1
cmp ebp, edx
jbe 0x45c10a
mov edx, ebp
xor ebx, ebx
test edi, edi
setl bl
lea ecx, [esp + 0x18]
lea ebp, [edx + 1]
sub ebx, 1
and ebx, ecx
lea ecx, [ecx]
xor eax, eax
cmp edi, eax
jle 0x45c151
mov eax, 0x10624dd3
imul esi
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
mov dword [esp + 0x18], eax
imul eax, eax, 0x3e8
mov edx, esi
sub edx, eax
imul edx, edx, 0x3e8
mov dword [esp + 0x1c], edx
jmp 0x45c15b
jne 0x45c15b
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
push ebx
lea eax, [esp + 0x24]
push eax
lea ecx, [esp + 0x230]
push ecx
lea edx, [esp + 0x130]
push edx
push ebp
call dword [sym.imp.WS2_32.dll_select]
cmp eax, 0xffffffff
jne 0x45c1c5
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
je 0x45c18e
cmp eax, 0x2714
jne 0x45c1c9
test edi, edi
jle 0x45c120
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
push eax
push ecx
call fcn.0044c8e0
push edx
push eax
call fcn.0044c910
mov esi, edi
sub esi, eax
add esp, 0x10
test esi, esi
jg 0x45c120
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x31c
ret
test eax, eax
jge 0x45c1d7
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x31c
ret
jne 0x45c1e6
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x31c
ret
mov edi, dword [esp + 0x330]
xor esi, esi
cmp edi, 0xffffffff
je 0x45c21d
lea edx, [esp + 0x124]
push edx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x45c20b
mov esi, 1
lea eax, [esp + 0x20]
push eax
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x45c21d
or esi, 4
mov edi, dword [esp + 0x334]
cmp edi, 0xffffffff
je 0x45c250
lea ecx, [esp + 0x228]
push ecx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x45c23e
or esi, 2
lea edx, [esp + 0x20]
push edx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x45c250
or esi, 4
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0x31c
ret
Function at 0x45dd80
Capabilities:
Parse pe header

Disassembly:
mov al, byte [esp + 4]
movsx ecx, al
add ecx, 0xffffff9f
cmp ecx, 0x19
ja case.default.0x45dd8f
jmp dword [ecx*4 + 0x45dde4]
mov al, 0x41
ret
mov al, 0x42
ret
mov al, 0x43
ret
mov al, 0x44
ret
mov al, 0x45
ret
mov al, 0x46
ret
mov al, 0x47
ret
mov al, 0x48
ret
mov al, 0x49
ret
mov al, 0x4a
ret
mov al, 0x4b
ret
mov al, 0x4c
ret
mov al, 0x4d
ret
mov al, 0x4e
ret
mov al, 0x4f
ret
mov al, 0x50
ret
mov al, 0x51
ret
mov al, 0x52
ret
mov al, 0x53
ret
mov al, 0x54
ret
mov al, 0x55
ret
mov al, 0x56
ret
mov al, 0x57
ret
mov al, 0x58
ret
mov al, 0x59
ret
mov al, 0x5a
ret

Function at 0x460570
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax + 0x14], ecx
mov dword [eax + 0x10], ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret
Function at 0x466820
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4a0ea8
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
mov eax, dword [0x4d8668]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
push eax
push ecx
lea ecx, [esp + 0x14]
call fcn.0046dd10
mov edx, dword [esp + 0x40]
push edx
lea eax, [esp + 0x10]
push eax
mov ecx, esi
mov dword [esp + 0x38], 0
call fcn.004664c0
lea ecx, [esp + 0xc]
mov bl, al
mov dword [esp + 0x30], 0xffffffff
call fcn.0046df60
mov al, bl
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
add esp, 0x28
ret 0xc

Function at 0x46f880
Capabilities:
Terminate process

Disassembly:
mov ecx, dword [esp + 4]
test ecx, ecx
je 0x46f89a
mov eax, dword [ecx + 0x40]
test eax, eax
je 0x46f89a
mov edx, dword [esp + 8]
push edx
push ecx
call eax
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x47f8d0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x14], 0xca
jne 0x47f8ff
push esi
call fcn.00480040
add esp, 4
cmp byte [esi + 0x40], 0
je 0x47f8f8
mov dword [esi + 0x14], 0xcf
mov al, 1
pop esi
ret
mov dword [esi + 0x14], 0xcb
mov eax, dword [esi + 0x14]
cmp eax, 0xcb
jne 0x47f97a
mov eax, dword [esi + 0x1a0]
cmp byte [eax + 0x10], 0
je 0x47f96a
mov eax, dword [esi + 8]
test eax, eax
je 0x47f924
mov ecx, dword [eax]
push esi
call ecx
add esp, 4
mov edx, dword [esi + 0x1a0]
mov eax, dword [edx]
push esi
call eax
add esp, 4
test eax, eax
je 0x47f966
cmp eax, 2
je 0x47f96a
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x47f915
cmp eax, 3
je 0x47f94c
cmp eax, 1
jne 0x47f915
add dword [ecx + 4], 1
mov eax, dword [esi + 8]
mov ecx, dword [eax + 4]
cmp ecx, dword [eax + 8]
jl 0x47f915
mov edx, dword [esi + 0x120]
add dword [eax + 8], edx
jmp 0x47f915
xor al, al
pop esi
ret
mov eax, dword [esi + 0x7c]
mov dword [esi + 0x84], eax
call fcn.0047f760
pop esi
ret
cmp eax, 0xcc
je 0x47f99c
mov ecx, dword [esi]
mov dword [ecx + 0x14], 0x15
mov edx, dword [esi]
mov eax, dword [esi + 0x14]
mov dword [edx + 0x18], eax
mov ecx, dword [esi]
mov edx, dword [ecx]
push esi
call edx
add esp, 4
call fcn.0047f760
pop esi
ret

Function at 0x4892b0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
sub esp, 0x14
push esi
push edi
mov edi, dword [esp + 0x20]
cmp dword [edi + 0x4c], 1
mov esi, dword [edi + 0x1b8]
mov dword [esp + 0x18], esi
jne 0x4892d7
mov dword [esp + 8], 0x1fe
mov byte [esi + 0x1c], 1
jmp 0x4892e3
mov dword [esp + 8], 0
mov byte [esi + 0x1c], 0
mov ecx, dword [edi + 0x64]
mov edx, dword [esp + 8]
mov eax, dword [edi + 4]
mov eax, dword [eax + 8]
push ecx
add edx, 0x100
push edx
push 1
push edi
call eax
xor ecx, ecx
mov dword [esi + 0x18], eax
mov eax, dword [esi + 0x14]
add esp, 0x10
cmp dword [edi + 0x64], ecx
mov dword [esp + 0xc], ecx
jle 0x4893ef
push ebx
lea edx, [esi + 0x20]
push ebp
mov dword [esp + 0x18], edx
jmp 0x48932c
mov eax, dword [esp + 0x1c]
mov esi, dword [esp + 0x20]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x18]
mov ebp, dword [edx]
cdq
idiv ebp
cmp dword [esp + 0x10], 0
mov dword [esp + 0x1c], eax
je 0x48934d
mov eax, dword [esi + 0x18]
add dword [eax + ecx*4], 0xff
lea eax, [eax + ecx*4]
mov edx, dword [esi + 0x18]
mov edi, dword [edx + ecx*4]
add ebp, 0xffffffff
mov ecx, ebp
xor eax, eax
xor ebx, ebx
call fcn.00489120
mov ecx, eax
xor esi, esi
cmp esi, ecx
jle 0x489382
lea esp, [esp]
add ebx, 1
mov ecx, ebp
mov eax, ebx
call fcn.00489120
mov ecx, eax
cmp esi, ecx
jg 0x489370
mov al, byte [esp + 0x1c]
imul bl
mov byte [esi + edi], al
add esi, 1
cmp esi, 0xff
jle 0x489365
cmp dword [esp + 0x10], 0
je 0x4893d0
mov eax, 1
lea ecx, [edi - 1]
jmp 0x4893b0
movzx edx, byte [edi]
mov byte [ecx], dl
movzx edx, byte [edi + 0xff]
mov byte [edi + eax + 0xff], dl
add eax, 1
sub ecx, 1
cmp eax, 0xff
jle 0x4893b0
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x28]
add dword [esp + 0x18], 4
add eax, 1
cmp eax, dword [ecx + 0x64]
mov dword [esp + 0x14], eax
jl 0x489320
pop ebp
pop ebx
pop edi
pop esi
add esp, 0x14
ret
Function at 0x49e5f0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov dword [ebp - 0x24], ecx
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp + 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x49e62b
mov eax, dword [ebp - 0x18]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x49e632
xor eax, eax
jmp 0x49e70d
push str.menu1.png
mov edx, dword [ebp + 8]
push edx
call fcn.0042c041
add esp, 8
test eax, eax
jne 0x49e64e
mov dword [ebp - 0x20], 0
mov eax, dword [ebp - 0x18]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov dword [ebp - 8], eax
mov edx, dword [ebp - 8]
push edx
push 0x22
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
jne 0x49e685
mov eax, dword [ebp - 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_FreeResource]
xor eax, eax
jmp 0x49e70d
mov ecx, dword [ebp - 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov dword [ebp - 4], eax
mov edx, dword [ebp - 0x10]
push edx
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x49e6ab
cmp dword [ebp - 4], 0
jne 0x49e6c3
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_GlobalFree]
mov ecx, dword [ebp - 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_FreeResource]
xor eax, eax
jmp 0x49e70d
mov edx, dword [ebp - 8]
push edx
mov eax, dword [ebp - 0x1c]
push eax
mov ecx, dword [ebp - 4]
push ecx
call fcn.0042f9b0
add esp, 0xc
mov edx, dword [ebp - 0x10]
push edx
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp - 0x14]
push edx
mov ecx, dword [ebp - 0x24]
call fcn.0049e2c0
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_GlobalFree]
mov eax, 1
mov esp, ebp
pop ebp
ret 0xc
Function at 0x446953
Capabilities:
Encode data using xor

Disassembly:
scasd eax, dword es:[edi]
push eax
dec esi
scasb al, byte es:[edi]
stosd dword es:[edi], eax
push 0x33b28601
mov dword [0x6e782ee], eax
push es
cmp dword [esi - 0x22], 0xffffffcb
xor eax, 0x4ff11cc3
jecxz 0x4468ec
cwde
adc eax, 0xcfd3ee43
mov bh, 0x38
xchg ebp, eax
pop esi
inc ebx
scasb al, byte es:[edi]
fmul dword [esi - 0x568971e7]
and ah, bh
lahf
invalid
or al, 0x36
pop esp
dec eax
inc edx
push esi
scasb al, byte es:[edi]
imul byte [esi + 0x17]
pop edx
push 0xffffffffffffff83
adc eax, 0x9df7022f
inc esp
in eax, 0xed
out 0x5c, al
lds eax, [edi + ecx*2]
invalid
jle 0x4468dc
jecxz 0x44691e
push ds
mov dword cs:[edx + 0x774e3ba8], 0x45a5834d
mov byte [0x9aa203be], al
shr dword [eax + 0xc0ceeb6], cl
sbb dl, cl
rol bh, 1
jns 0x446917
jae 0x446994
int 0x1f
mov ch, 0xfe
or al, 0x83
das
sahf
mov dword [0x57beaca1], eax
mov dh, byte [ebx - 0x7a]
fcmovnb st(0), st(1)
lodsb al, byte ss:[esi]
pop edi
mov dl, 0x3b
fild word [ebx - 0x3dc13e10]
sub al, 0x88
das
mov byte [edi], ch
pop esp
add ch, byte [ebp + edi*2 + 0x4b]
inc esp
div dword [ebx - 0x52d5bcb2]
add ch, cl
invalid

Function at 0x465b0a
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x46b498
cmp edx, dword [eax]
je 0x465b2c
add eax, 8
inc ecx
cmp eax, 0x46b528
jl 0x465b1d
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x46b498]
jne 0x465c5a
mov eax, dword [0x46fb8c]
cmp eax, 1
je 0x465c34
test eax, eax
jne 0x465b5d
cmp dword [0x46b3dc], 1
je 0x465c34
cmp edx, 0xfc
je 0x465c5a
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x465b94
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.00466220
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00466450
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x465bd7
lea eax, [ebp - 0x1a4]
push eax
call fcn.00466450
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x4695e0
push edi
call fcn.00467c20
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.00466220
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00466230
lea eax, [ebp - 0xa0]
push 0x4695c0
push eax
call fcn.00466230
push dword [esi + 0x46b49c]
lea eax, [ebp - 0xa0]
push eax
call fcn.00466230
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.00467b94
add esp, 0x2c
pop edi
jmp 0x465c5a
lea eax, [ebp + 8]
lea esi, [esi + 0x46b49c]
push 0
push eax
push dword [esi]
call fcn.00466450
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 0x10001000
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 4], 0
jmp 0x10001022
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
pushal
mov eax, 1
mov eax, 2
mov eax, 4
mov eax, 2
mov eax, 5
mov eax, 4
mov eax, 2
mov eax, 5
mov eax, 6
popal
push edx
mov edx, 1
mov edx, 2
mov edx, 4
mov edx, 2
mov edx, 5
mov edx, 4
mov edx, 2
mov edx, 5
mov edx, 5
pop edx
fninit
push 0x80000301
push 0
push 0x3e8
push 1
mov ebx, 0x1bc
call fcn.100a9620
add esp, 0x10
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
push eax
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x100010c3
push ebx
call fcn.100a8a3a
add esp, 4
pop eax
mov dword [ebp - 4], eax
lea eax, [ebp - 4]
push eax
call fcn.10001217
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], esp
push dword [ebp - 8]
push 0x101
xor eax, eax
call dword [sym.imp.WS2_32.dll_WSAStartup]
nop
nop
cmp dword [ebp - 0xc], esp
je 0x10001104
push 0xa8
push 0x4026feb
push 6
call fcn.100a8a40
add esp, 0xc
push 0x80000301
push 0
push 8
push reloc.WS2_32.dll_connect
push 0
push 0x100ba200
push 2
mov ebx, 0x138
call fcn.100a9650
add esp, 0x1c
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push eax
call fcn.10001238
mov dword [ebp - 0xc], eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x1000114d
push ebx
call fcn.100a8a3a
add esp, 4
mov eax, dword [ebp - 0xc]
mov dword [0x100c1838], eax
push 0x80000301
push 0
push 0x80
push 0x80000301
push 0
push 8
push 2
mov ebx, 0xc8
call fcn.100a96b0
add esp, 0x1c
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], 0
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp - 8]
call fcn.1000139e
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x100011a7
push ebx
call fcn.100a8a3a
add esp, 4
push 0
mov ebx, 4
mov eax, 0x100af4d0
call fcn.100a9580
add esp, 4
mov dword [0x100c183c], eax
push ecx
push eax
mov eax, 1
mov ecx, 2
mov eax, 4
mov ecx, 2
pop eax
pop ecx
nop
jmp 0x100011ec
nop
nop
nop
nop
nop
nop
call fcn.1000149e
mov eax, 0
jmp 0x10001201
push eax
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x10001212
push ebx
call fcn.100a8a3a
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret
Function at 0x10003a82
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push reloc.WS2_32.dll_getpeername
push 0
mov ebx, dword [ebp + 8]
mov eax, dword [ebx]
test eax, eax
jne 0x10003aa0
mov eax, 0x100ba4a0
push eax
push 1
mov ebx, 0x194
call fcn.100a97e0
add esp, 0x10
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x10003aca
mov eax, 0
jmp 0x10003b3e
push esi
push ebx
push edi
push edx
push ecx
mov eax, dword [ebp + 8]
mov eax, dword [eax]
test eax, eax
jle 0x10003b2b
add eax, 8
mov edi, eax
mov ebx, edi
push edi
xor al, al
pop esi
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov eax, dword [eax + 4]
mov edi, eax
push edx
cld
xor ecx, ecx
dec ecx
mov edx, ecx
xor eax, eax
xor ebx, ebx
lodsb al, byte [esi]
xor al, cl
mov cl, ch
mov ch, dl
mov dl, dh
mov dh, 8
shr bx, 1
rcr ax, 1
jae 0x10003b14
xor ax, 0x8320
xor bx, 0xedb8
dec dh
jne 0x10003b03
xor ecx, eax
xor edx, ebx
dec edi
jne 0x10003af4
not edx
not ecx
mov eax, edx
rol eax, 0x10
mov ax, cx
pop ecx
pop edx
pop edi
pop ebx
pop esi
leave
ret 4
mov esp, ebp
pop ebp
ret 4
Function at 0x1000a2c9
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], esp
mov ebx, dword [ebp + 8]
push dword [ebx]
xor eax, eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
nop
nop
cmp dword [ebp - 4], esp
je 0x1000a300
push 0x24
push 0x402717d
push 6
call fcn.100a8a40
add esp, 0xc
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
mov eax, 0
setne al
jmp 0x1000a314
mov esp, ebp
pop ebp
ret 4

Function at 0x1000a97f
Capabilities:
Packed with generic packer

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
push 0x1c
call fcn.100a8a34
add esp, 4
mov dword [ebp - 4], eax
mov ebx, eax
mov edi, eax
xor eax, eax
mov ecx, 7
rep stosd dword es:[edi], eax
mov dword [ebp - 8], 0
jmp 0x1000a9be
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
pushal
mov eax, 1
mov eax, 2
mov eax, 4
mov eax, 2
mov eax, 5
mov eax, 4
mov eax, 2
mov eax, 5
mov eax, 6
popal
push edx
mov edx, 1
mov edx, 2
mov edx, 4
mov edx, 2
mov edx, 5
mov edx, 4
mov edx, 2
mov edx, 5
mov edx, 5
pop edx
mov dword [ebp - 0xc], esp
mov eax, 0
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
push 0x1c
push dword [ebp - 4]
push 3
xor eax, eax
call dword [0x100c1bcc]
nop
nop
cmp dword [ebp - 0xc], esp
je 0x1000aa6a
push 0x30
push 0x4026ff2
push 6
call fcn.100a8a40
add esp, 0xc
mov ebx, dword [ebp - 4]
add ebx, 8
mov dword [ebp - 0xc], ebx
mov ebx, dword [ebp - 4]
mov dword [ebp - 0x10], ebx
mov ebx, dword [ebp - 0xc]
fild qword [ebx]
fstp qword [ebp - 0x18]
fld qword [ebp - 0x18]
mov ebx, dword [ebp - 0x10]
fild qword [ebx]
fstp qword [ebp - 0x20]
fsub qword [ebp - 0x20]
fstp qword [ebp - 0x28]
fld qword [ebp - 0x28]
fdiv qword [0x100baabf]
fstp qword [ebp - 0x30]
push 0x80000601
push dword [ebp - 0x2c]
push dword [ebp - 0x30]
push 1
mov ebx, 0x9dc
call fcn.100a97f0
add esp, 0x10
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
jmp 0x1000aaf5
push eax
mov ebx, dword [ebp - 4]
push ebx
call fcn.100a8a3a
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret
Function at 0x1000bd2f
Capabilities:
Get memory capacity

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push 0x40
call fcn.100a8a34
add esp, 4
mov dword [ebp - 4], eax
mov ebx, eax
mov edi, eax
xor eax, eax
mov ecx, 0x10
rep stosd dword es:[edi], eax
mov ebx, dword [ebp - 4]
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
mov dword [ebx], 0x40
mov dword [ebp - 8], esp
push dword [ebp - 4]
xor eax, eax
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatusEx]
nop
nop
cmp dword [ebp - 8], esp
je 0x1000bd90
push 0x2c
push 0x4027134
push 6
call fcn.100a8a40
add esp, 0xc
mov ebx, dword [ebp - 4]
add ebx, 8
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
fild qword [ebx]
fstp qword [ebp - 0x10]
fld qword [ebp - 0x10]
fdiv qword [0x100baae3]
fstp qword [ebp - 0x18]
push 0x80000601
push dword [ebp - 0x14]
push dword [ebp - 0x18]
push 1
mov ebx, 0x9dc
call fcn.100a97f0
add esp, 0x10
push 0x80000301
push 0
push eax
push 1
mov ebx, 0x168
call fcn.100a9eb0
add esp, 0x10
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x20]
jmp 0x1000bdef
push eax
mov ebx, dword [ebp - 4]
push ebx
call fcn.100a8a3a
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret
Function at 0x1001177c
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], esp
push dword [ebp + 8]
xor eax, eax
call dword [0x100c1c38]
nop
nop
cmp dword [ebp - 0xc], esp
je 0x100117bf
push 0x19
push 0x4027011
push 6
call fcn.100a8a40
add esp, 0xc
mov dword [ebp - 4], eax
push 0x80000301
push 0
push dword [ebp - 4]
push 1
mov ebx, 0x184
call fcn.100a9780
add esp, 0x10
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x100117f5
push ebx
call fcn.100a8a3a
add esp, 4
pop eax
mov dword [ebp - 8], eax
fild dword [ebp - 4]
fstp qword [ebp - 0x10]
fld qword [ebp - 0x10]
fadd qword [0x100ba498]
fstp qword [ebp - 0x18]
mov dword [ebp - 0x1c], esp
fld qword [ebp - 0x18]
call fcn.10001554
push eax
push dword [ebp - 8]
push dword [ebp + 8]
xor eax, eax
call dword [sym.imp.USER32.dll_GetWindowTextA]
nop
nop
cmp dword [ebp - 0x1c], esp
je 0x10011843
push 0x88
push 0x4027011
push 6
call fcn.100a8a40
add esp, 0xc
mov eax, dword [ebp - 8]
test eax, eax
je 0x1001185f
push eax
mov ebx, eax
call fcn.10001333
inc eax
push eax
call fcn.100a8a34
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x10011864
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x10011875
push ebx
call fcn.100a8a3a
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 4