joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41d668
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x33c
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, ecx
mov dword [ebp - 0x328], eax
mov eax, dword [ebp + 0xc]
xor ecx, ecx
push edi
mov dword [ebp - 0x338], eax
mov dword [ebp - 0x324], ecx
mov dword [ebp - 0x330], 0x1000
cmp eax, ecx
je 0x4de798
mov byte [eax], cl
mov byte [eax + 0xff], cl
jmp 0x4de798
lea ebx, [ebp - 0x330]
lea edi, [ebp - 0x324]
call 0x40ff9a
xor ebx, ebx
mov dword [ebp - 0x1c], 0x68
mov dword [ebp - 0x18], 0xb800
mov dword [ebp - 0x14], 0xd0ff0000
mov dword [ebp - 0x10], 0x589
mov dword [ebp - 0xc], 0x4c20000
mov byte [ebp - 8], bl
xor eax, eax
lea ecx, [eax + 1]
imul ecx, ecx, 0x18cd
xor cx, word [eax*2 + 0x5ef5c8]
inc eax
mov word [ebp + eax*2 - 0x222], cx
cmp eax, 7
jl 0x4de7d3
jmp dword [0x4de7fe]

Function at 0x4361a2
Capabilities:
Encode data using xor

Disassembly:
lea ecx, [ebp - 0x208]
push ecx
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x6fcaa0], eax
push 0
push 0
push ebx
push edi
push 0
push 0
push esi
call dword [0x6fcaa0]
mov ecx, dword [ebp - 4]
xor ecx, ebp
jmp 0x4bde28
push ebp
mov ebp, esp
sub esp, 0x208
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, 1
test byte [0x6fcaa4], cl
jne 0x40d5cd
or dword [0x6fcaa4], ecx
xor eax, eax
jmp 0x505f46
call fcn.004ccbac
mov esp, ebp
pop ebp
ret
lea edx, [eax + 1]
imul edx, edx, 0x1d8b
xor dx, word [eax*2 + 0x5ef248]
mov word [ebp + eax*2 - 0x108], dx
add eax, ecx
cmp eax, 0xa
jl 0x505f46
xor eax, eax
lea edx, [eax + 1]
imul edx, edx, 0x4c32
xor dx, word [eax*2 + 0x5ef260]
mov word [ebp + eax*2 - 0x208], dx
add eax, ecx
cmp eax, 7
jl 0x505f6c
lea eax, [ebp - 0x108]
push eax
jmp 0x40d5b4

Function at 0x44338a
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x318
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 8], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov dword [ebp - 0x318], eax
test eax, eax
je 0x527da9
mov byte [eax], 0
xor eax, eax
lea esp, [esp]
lea ecx, [eax + 1]
imul ecx, ecx, 0x2514
xor cx, word [eax*2 + 0x5ef738]
inc eax
mov word [ebp + eax*2 - 0x30e], cx
cmp eax, 7
jl 0x4433ba
jmp dword [0x4433e3]
mov ecx, dword [ebp - 8]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004ccbac
mov esp, ebp
pop ebp
ret

Function at 0x46c037
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, 0x5a4d
cmp word [ecx], ax
je 0x46c051
xor eax, eax
pop ebp
ret
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x46c04d
xor edx, edx
mov ecx, 0x10b
cmp word [eax + 0x18], cx
sete dl
mov eax, edx
pop ebp
ret
Function at 0x48ec4b
Capabilities:
Encode data using xor
Query or enumerate registry value

Disassembly:
jl 0x4f016c
push eax
lea eax, [ebp - 0x318c]
push eax
push edi
call dword [sym.imp.msvcrt.dll_sprintf]
add esp, 0xc
mov dword [ebp - 0x33b0], 0x3e8
mov byte [ebp - 0x5f4], 0
xor eax, eax
lea ecx, [eax + 1]
imul ecx, ecx, 0x72a4
xor cx, word [eax*2 + 0x5ef7cc]
inc eax
mov word [ebp + eax*2 - 0x318e], cx
cmp eax, 9
jl 0x40c42b
jmp 0x498914
mov dword [ebp - 0x33b0], 0x100
mov byte [ebp - 0x1b74], 0
xor eax, eax
lea ecx, [eax + 1]
imul ecx, ecx, 0x2d3
xor cx, word [eax*2 + 0x5ef7e0]
inc eax
mov word [ebp + eax*2 - 0x318e], cx
cmp eax, 7
jl 0x48cc0d
lea edx, [ebp - 0x33b0]
push edx
mov edx, dword [ebp - 0x33b4]
lea eax, [ebp - 0x1b74]
push eax
push 0
push 0
lea ecx, [ebp - 0x318c]
push 0x43238a
ret
push ebp
mov ebp, esp
mov eax, 0x33d0
call fcn.0048963a
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 8], eax
mov eax, dword [ebp + 8]
jmp 0x55ffaa
lea edx, [ebp - 0x33b0]
push edx
mov edx, dword [ebp - 0x33b4]
lea eax, [ebp - 0x5f4]
push eax
push 0
push 0
lea ecx, [ebp - 0x318c]
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x48cbfa
lea eax, [ebp - 0x5f4]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x49894b
jmp dword [0x49895c]
cmp eax, 0xe
jl 0x55ffc0
lea edx, [ebp - 0x33b4]
push edx
push 1
push 0
lea eax, [ebp - 0x318c]
push eax
push connect
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
je 0x40c418
xor ecx, ecx
lea edx, [ecx + 1]
imul edx, edx, 0x1991
xor dx, word [ecx*2 + 0x5ef7bc]
inc ecx
mov word [ebp + ecx*2 - 0x318e], dx
cmp ecx, 6
jmp 0x40c400
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x33bc], eax
mov dword [ebp - 0x33c4], edi
xor eax, eax
lea ecx, [ecx]
lea ecx, [eax + 1]
imul ecx, ecx, 0x7a6c
xor cx, word [eax*2 + 0x5ef79c]
inc eax
mov word [ebp + eax*2 - 0x318e], cx
jmp 0x4f013c

Function at 0x49fcf4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
test edi, edi
jle 0x4fb4b0
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov edx, eax
sub esi, eax
lea ebx, [ecx + 1]
imul ebx, dword [ebp + 8]
xor bx, word [esi + edx]
inc ecx
mov word [edx], bx
add edx, 2
cmp ecx, edi
jl 0x49fd0a
jmp 0x4fb4ae
pop esi
pop ebx
pop ebp
ret 8
Function at 0x4b68c7
Capabilities:
Terminate process

Disassembly:
push edi
mov edi, edx
mov dword [ebp - 0x128], ecx
mov byte [ebp - 0x120], 0xb8
mov dword [ebp - 0x11b], 0x3e8
mov word [ebp - 0x117], 0xc200
mov dword [ebp - 0x113], 0x340fd48b
mov byte [ebp - 0x10f], 0xc3
cmp eax, 6
jne 0x51d986
push 0x51571e
ret
cmp eax, 0x3839
jne 0x42c7e8
mov esi, 0x1a8
jmp 0x56f6e4
cmp eax, 0x3ad7
jne 0x42c7fd
mov esi, 0x1ad
jmp 0x56f6e4
xor eax, eax
lea ecx, [eax + 1]
imul ecx, ecx, 0x2d67
xor cx, word [eax*2 + 0x5ef2a8]
jmp 0x56f6b4
push 0x1000
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov ecx, dword [ebp - 0x120]
mov edx, dword [ebp - 0x11c]
mov dword [eax], ecx
mov ecx, dword [ebp - 0x118]
mov dword [eax + 4], edx
mov edx, dword [ebp - 0x114]
mov dword [eax + 8], ecx
mov cx, word [ebp - 0x110]
mov dword [eax + 0xc], edx
mov dword [0x6f8660], eax
mov word [eax + 0x10], cx
jmp 0x595247
mov edx, dword [0x6f8664]
push edx
mov ebx, eax
push 0x595238
ret
push ebp
mov ebp, esp
sub esp, 0x128
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 8], eax
mov eax, dword [ebp + 8]
push ebx
push esi
mov dword [ebp - 0x124], eax
mov eax, dword [0x6f82fc]
xor ebx, ebx
xor esi, esi
jmp 0x40ddc0
cmp eax, 0xa
jne 0x56f6e4
mov eax, dword [0x6f8304]
cmp eax, 0x2800
jne 0x51d9a9
mov esi, 0x1a3
jmp 0x56f6e4
cmp eax, 0x295a
jne 0x42c7d3
mov esi, 0x1a6
jmp dword [0x51d9c0]
inc eax
mov word [ebp + eax*2 - 0x10e], cx
cmp eax, 6
jl 0x42c7ff
push ebx
push ebx
lea edx, [ebp - 0x10c]
push edx
push ebx
call dword [sym.imp.USER32.dll_MessageBoxA]
push ebx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov eax, 0x18
mov word [ebp - 0x115], ax
mov eax, dword [0x6f8660]
mov dword [ebp - 0x11f], esi
cmp eax, ebx
jne 0x4386c8
push 0x40
push 0x3000
jmp 0x438684
mov ecx, dword [ebp - 0x128]
mov edx, dword [ebp - 0x124]
push 0x40
push 0x3000
push ecx
push ebx
push edx
push edi
call eax
mov esi, eax
cmp dword [0x6f8664], ebx
jne 0x5d435c
mov edi, dword [sym.imp.msvcrt.dll_rand]
jmp 0x5d434c
call edi
mov word [0x6f8664], ax
call edi
mov word [0x6f8666], ax
mov eax, dword [0x6f8664]
mov ebx, dword [0x6f8660]
push eax
call fcn.005d76f6
mov ecx, dword [ebp - 8]
add esp, 4
pop edi
mov eax, esi
pop esi
xor ecx, ebp
pop ebx
call fcn.004ccbac
mov esp, ebp
pop ebp
ret 4
Function at 0x4bde31
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x208
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, 1
test byte [0x6fca9c], cl
jne 0x573bf4
or dword [0x6fca9c], ecx
xor eax, eax
jmp 0x5cd6aa
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x6fca98], eax
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
push edi
push edx
push esi
push eax
call dword [0x6fca98]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004ccbac
mov esp, ebp
pop ebp
ret
lea edx, [eax + 1]
imul edx, edx, 0x3417
xor dx, word [eax*2 + 0x5ef270]
mov word [ebp + eax*2 - 0x108], dx
add eax, ecx
cmp eax, 0xd
jl 0x5cd6aa
xor eax, eax
lea edx, [eax + 1]
imul edx, edx, 0x1ea7
xor dx, word [eax*2 + 0x5ef28c]
mov word [ebp + eax*2 - 0x208], dx
add eax, ecx
cmp eax, 5
jl 0x5cd6d0
lea eax, [ebp - 0x108]
push eax
lea ecx, [ebp - 0x208]
push ecx
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
jmp 0x573be8

Function at 0x4e8629
Capabilities:
Encode data using xor

Disassembly:
mov esi, eax
add esp, 8
test esi, esi
je 0x477555
mov edi, dword [sym.imp.msvcrt.dll_fgets]
push esi
lea eax, [ebp - 0x108]
push 0x100
push eax
call edi
add esp, 0xc
test eax, eax
je 0x47754b
xor eax, eax
lea ecx, [eax + 1]
imul ecx, ecx, 0x10d3
xor cx, word [eax*2 + 0x5ef630]
inc eax
mov word [ebp + eax*2 - 0x20a], cx
cmp eax, 0xc
jl 0x435a71
lea edx, [ebp - 0x208]
push edx
push 0x4df478
ret
push esi
call dword [sym.imp.msvcrt.dll_fclose]
add esp, 4
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.004ccbac
mov esp, ebp
pop ebp
ret
push ebp
mov ebp, esp
sub esp, 0x308
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
xor eax, eax
mov dword [ebx], eax
mov dword [ebx + 4], eax
mov dword [ebx + 8], eax
mov dword [ebx + 0xc], eax
push esi
mov dword [ebx + 0x10], eax
push edi
mov dword [ebx + 0x14], eax
lea edx, [ebp - 0x308]
mov dword [ebx + 0x18], eax
push edx
mov eax, 0x72
push ecx
mov word [ebp - 0x308], ax
call dword [sym.imp.msvcrt.dll_fopen]
jmp 0x435a42
Function at 0x4fa0a3
Capabilities:
Allocate or change rwx memory

Disassembly:
mov dword [ebp - 8], edi
mov dword [ebp - 4], edi
xor edx, edx
mov eax, ebx
add eax, 0x400
mov dword [0x6b167b], eax
adc edx, edi
mov dword [0x6b167f], edx
lea ecx, [ebx + 0x100]
mov dword [0x6b10cd], ecx
lea eax, [ebp - 8]
cdq
mov dword [0x6b168c], eax
jmp dword [0x46fd81]
cmp eax, 2
jne 0x470e47
lea esi, [eax + 0x36]
jmp 0x470e64
cmp eax, 3
jne 0x470e64
lea esi, [eax + 0x36]
jmp 0x470e64
cmp eax, 0xa
jne 0x470e64
lea esi, [eax + 0x30]
mov ebx, dword [0x6f8668]
cmp ebx, edi
jne 0x48bcd0
jmp 0x48bcb0
push 0x40
push 0x3000
push 0x1000
push edi
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov ebx, eax
mov dword [0x6f8668], ebx
jmp 0x48bce4
mov eax, dword [0x6f866c]
push eax
call fcn.005d76f6
mov ebx, dword [0x6f8668]
add esp, 4
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
mov dword [0x6b15f9], edx
mov edx, dword [ebp + 0x10]
mov dword [0x6b15fd], eax
mov eax, dword [ebp + 0x14]
mov dword [0x6b1603], edx
jmp 0x4f8e0e
mov edx, dword [ebp + 0x18]
mov dword [0x6b1607], eax
mov eax, dword [ebp + 0x1c]
mov dword [0x6b160d], edx
mov edx, dword [ebp + 0x20]
mov dword [0x6b1611], eax
mov eax, dword [ebp + 0x24]
mov dword [0x6b1617], edx
mov edx, dword [ebp + 0x28]
mov dword [0x6b161b], eax
mov dword [0x6b1621], edx
jmp 0x46fd48
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x6f82fc]
push ebx
push esi
push edi
xor edi, edi
xor esi, esi
mov dword [ebp - 0x14], 0xb8d18b4c
mov word [ebp - 0xc], 0x50f
mov byte [ebp - 0xa], 0xc3
cmp eax, 6
jne 0x470e58
mov eax, dword [0x6f8300]
cmp eax, 1
jne 0x470e36
push 0x470e2e
ret

Function at 0x4fb4b4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
cmp byte [0x6f8650], 0
jne 0x4fb4de
push 0x1000
call dword [sym.imp.msvcrt.dll_malloc]
add esp, 4
mov dword [0x6f840c], eax
mov byte [0x6f8650], 1
mov eax, dword [ebp + 0xc]
mov ecx, dword [0x6f840c]
lea edx, [ecx + eax*2]
xor eax, eax
mov dword [esi], edx
test edi, edi
jle 0x53e305
lea ebx, [ebx]
jmp 0x53e2ea
mov edx, dword [esi]
lea ecx, [eax + 1]
imul ecx, dword [ebp + 8]
xor cx, word [ebx + eax*2]
inc eax
mov word [edx + eax*2 - 2], cx
cmp eax, edi
jl 0x53e2ea
mov eax, esi
pop ebp
ret 8

Function at 0x51dbe8
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x540
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 8], eax
push ebx
push esi
push edi
mov dword [ebp - 0x538], ecx
xor eax, eax
mov edi, edi
lea edx, [eax + 1]
imul edx, edx, 0x22de
xor dx, word [eax*2 + 0x5ef6c8]
inc eax
mov word [ebp + eax*2 - 0x436], dx
cmp eax, 8
jl 0x51dc08
mov ebx, dword [ebp + 8]
mov esi, dword [sym.imp.msvcrt.dll_sprintf]
jmp 0x524ef6
push ebx
lea eax, [ebp - 0x434]
push eax
push ecx
call esi
add esp, 0xc
xor eax, eax
jmp 0x524f0b
lea ecx, [eax + 1]
imul ecx, ecx, 0x76b6
xor cx, word [eax*2 + 0x5ef6dc]
inc eax
mov word [ebp + eax*2 - 0x436], cx
cmp eax, 0xa
push 0x458314
ret
Function at 0x5219e7
Capabilities:
Receive data
Receive data on socket

Disassembly:
pop ebx
mov esp, ebp
pop ebp
ret
cmp edi, 0xffffffff
pop edi
jne 0x4635f8
pop esi
or eax, 0xffffffff
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, esi
pop esi
jmp 0x449e8c
push ebp
mov ebp, esp
sub esp, 8
push ebx
mov ebx, dword [0x6f853c]
push esi
xor esi, esi
cmp dword [ebp + 0xc], esi
jle 0x4635f8
push edi
mov eax, dword [ebp + 0xc]
sub eax, esi
cmp eax, 0x100000
jmp 0x56eaa2
jle 0x56eaad
mov eax, 0x100000
push 0
push eax
mov eax, dword [ebp + 8]
lea ecx, [esi + eax]
push ecx
push ebx
call dword [sym.imp.WS2_32.dll_recv]
mov edi, eax
mov dword [ebp - 4], edi
test edi, edi
jle 0x4635e5
mov eax, dword [0x6f8540]
add esi, edi
jmp dword [0x56eada]

Function at 0x5367df
Capabilities:
Encode data using xor
Get hostname

Disassembly:
mov edx, dword [ebp - 0x3e0]
push 1
lea eax, [ebp - 0x3dc]
push eax
push 0
push 0
mov byte [ebp + edx - 0x10c], 0
mov dword [ebp - 0x3dc], 0x1a8
jmp dword [0x4cbbb1]
mov ecx, dword [ebp - 8]
pop edi
pop esi
xor ecx, ebp
xor al, al
pop ebx
call fcn.004ccbac
mov esp, ebp
pop ebp
ret
test eax, eax
je 0x51b54d
test ebx, ebx
je 0x51b54d
push 0xff
lea eax, [ebp - 0x10b]
push 0
push eax
mov byte [ebp - 0x10c], 0
call sub.msvcrt.dll_memset
add esp, 0xc
lea ecx, [ebp - 0x3e0]
jmp 0x5cc0f0
push ebp
mov ebp, esp
sub esp, 0x3e8
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 8], eax
mov eax, dword [ebp + 8]
push ebx
push esi
mov ebx, ecx
push edi
mov dword [ebp - 0x3e8], eax
mov dword [ebp - 0x3e4], ebx
jmp 0x52e976
push ecx
lea edx, [ebp - 0x10c]
push edx
mov dword [ebp - 0x3e0], 0x100
call dword [sym.imp.KERNEL32.dll_GetComputerNameA]
test eax, eax
jne 0x4cbb82
lea ecx, [eax + 1]
imul ecx, ecx, 0x7b11
xor cx, word [eax*2 + 0x5efb28]
inc eax
mov word [ebp + eax*2 - 0x236], cx
cmp eax, 5
jl 0x5cc110
xor eax, eax
jmp 0x5cc13a
mov cl, byte [ebp + eax - 0x234]
push 0x4cbb72
ret
Function at 0x56a72b
Capabilities:
Terminate process

Disassembly:
push 0x10
push 0x5efc88
call fcn.0044138d
xor ebx, ebx
mov dword [ebp - 4], ebx
mov eax, dword fs:[0x18]
mov esi, dword [eax + 4]
mov dword [ebp - 0x1c], ebx
jmp 0x53fcaa
push 0x5ef16c
call fcn.004ccbc0
pop ecx
pop ecx
test eax, eax
je 0x45ea3f
mov dword [ebp - 4], 0xfffffffe
mov eax, 0xff
jmp 0x49a206
mov dword [0x6b306c], esi
mov eax, dword [0x8c66d8]
cmp eax, esi
jne 0x4926f4
push 0x5ef168
push 0x5ef160
call sub.msvcrt.dll__initterm
jmp dword [0x45ea65]
cmp dword [ebp - 0x1c], ebx
jne 0x492705
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
cmp dword [0x8c66e0], ebx
je 0x49272e
push 0x8c66e0
call fcn.0046acdd
pop ecx
test eax, eax
je 0x49272e
push ebx
push 2
push ebx
call dword [0x8c66e0]
push dword [0x6b3054]
push dword [0x6b3058]
jmp 0x57c17c
call fcn.004e5f9c
ret
xor esi, esi
inc esi
mov eax, dword [0x8c66d8]
cmp eax, esi
jne 0x4da4f0
push 0x1f
call sub.msvcrt.dll__amsg_exit
pop ecx
jmp 0x45ea3f
mov eax, dword [0x8c66d8]
test eax, eax
jne 0x45ea39
mov dword [0x8c66d8], esi
push 0x5ef178
jmp 0x45ea14
cmp dword [0x6b306c], ebx
jne 0x4ddc83
call dword [sym.imp.msvcrt.dll__cexit]
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [0x6b3068]
jmp 0x49a206
mov edi, 0x8c66dc
push ebx
push esi
push edi
call dword [sym.imp.KERNEL32.dll_InterlockedCompareExchange]
cmp eax, ebx
je 0x4da4d3
cmp eax, esi
jne 0x53fcd3
xor esi, esi
inc esi
mov dword [ebp - 0x1c], esi
jmp 0x4da4d6
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
push 0x4da4ce
ret
push 0x40100a
call fcn.00401000
call fcn.005634fb
jmp 0x443d47
push dword [0x6b3050]
call fcn.004ad65c
add esp, 0xc
mov dword [0x6b3068], eax
cmp dword [0x6b305c], ebx
jne 0x4ddc71
push eax
call dword [sym.imp.msvcrt.dll_exit]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov ecx, dword [ecx]
mov dword [ebp - 0x20], ecx
push eax
push ecx
call sub.msvcrt.dll__XcptFilter
pop ecx
pop ecx
ret
Function at 0x573c12
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
mov eax, dword [0x6f865c]
push eax
call fcn.005d76f6
mov ebx, dword [0x6f8658]
add esp, 4
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
mov dword [0x6b1529], edx
mov edx, dword [ebp + 0x10]
mov dword [0x6b152d], eax
mov eax, dword [ebp + 0x14]
mov dword [0x6b1533], edx
mov dword [0x6b1547], eax
xor eax, eax
mov dword [0x6b1541], edi
mov dword [ebp - 8], edi
mov dword [ebp - 4], edi
mov dword [0x6b153d], 0x7ffeffff
mov dword [0x6b1551], 0x3000
mov dword [0x6b1560], 0x40
jmp 0x505198
mov word [ecx + 0x10], ax
mov ecx, 0x2c
mov esi, 0x6b1520
lea edi, [ebx + 0x112]
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
movsb byte es:[edi], byte [esi]
lea edi, [ebx + 0x1c5]
mov ecx, 7
mov esi, 0x6b1090
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
movsb byte es:[edi], byte [esi]
mov dword [ebp + 0x10], ebx
pushal
pushfd
jmp 0x54a810
mov ebx, dword [0x6f8658]
push ecx
call fcn.005d76f6
mov eax, dword [ebp - 8]
add esp, 4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
mov edx, ebx
add edx, 0x400
mov dword [0x6b15ab], edx
adc eax, edi
mov dword [0x6b15af], eax
lea ecx, [ebx + 0x100]
mov dword [0x6b10cd], ecx
lea eax, [ebp - 8]
cdq
mov dword [0x6b15c0], edx
mov edx, dword [ebp - 0x14]
mov dword [0x6b15bc], eax
movzx eax, word [ebp - 0xc]
mov dword [ebx + 0x400], edx
movzx edx, byte [ebp - 0xa]
mov dword [ebx + 0x404], esi
mov word [ebx + 0x408], ax
mov byte [ebx + 0x40a], dl
mov eax, dword [0x6b10cc]
jmp 0x5d50fa
jmp 0x52fdb6
cmp eax, 3
jne 0x52fdb6
lea esi, [eax + 0x14]
jmp 0x52fdb6
cmp eax, 0xa
jne 0x52fdb6
lea esi, [eax + 0xe]
mov ebx, dword [0x6f8658]
cmp ebx, edi
jne 0x40b24c
push 0x40
push 0x3000
push 0x1000
push edi
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov ebx, eax
mov dword [0x6f8658], ebx
jmp 0x40b260
call dword [ebp + 0x10]
add esp, 4
popfd
popal
cmp dword [0x6f865c], 0
jne 0x54a83b
mov esi, dword [sym.imp.msvcrt.dll_rand]
call esi
mov word [0x6f865c], ax
call esi
mov word [0x6f865e], ax
mov ecx, dword [0x6f865c]
jmp 0x4b68ac
push ebp
mov ebp, esp
jmp 0x5a36c0
sub esp, 0x14
mov eax, dword [0x6f82fc]
push ebx
push esi
push edi
xor edi, edi
xor esi, esi
mov dword [ebp - 0x14], 0xb8d18b4c
mov word [ebp - 0xc], 0x50f
mov byte [ebp - 0xa], 0xc3
cmp eax, 6
jne 0x52fdaa
mov eax, dword [0x6f8300]
cmp eax, 1
jne 0x5a36ff
lea esi, [edi + 0x15]
jmp 0x52fdb6
cmp eax, 2
jne 0x52fd99
lea esi, [eax + 0x14]
jmp 0x52fd94
mov dword [ebx], eax
mov edx, dword [0x6b10d0]
mov dword [ebx + 4], edx
movzx eax, word [0x6b10d4]
mov word [ebx + 8], ax
movzx edx, byte [0x6b10d6]
mov byte [ebx + 0xa], dl
mov eax, dword [0x6b107c]
mov dword [ecx], eax
mov edx, dword [0x6b1080]
mov dword [ecx + 4], edx
mov eax, dword [0x6b1084]
mov dword [ecx + 8], eax
mov edx, dword [0x6b1088]
mov dword [ecx + 0xc], edx
movzx eax, word [0x6b108c]
jmp 0x432526
Function at 0x575900
Capabilities:
Send data
Send data on socket

Disassembly:
test esi, esi
je 0x4e2352
mov dl, bl
call fcn.005c0b22
mov ecx, dword [ebp - 0x5c]
push 0
push edi
push esi
push ecx
call dword [sym.imp.WS2_32.dll_send]
mov dl, bl
call fcn.005c0b22
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004ccbac
jmp 0x51dbe4
mov esp, ebp
pop ebp
ret
push ebp
mov ebp, esp
sub esp, 0x5c
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
cmp byte [ebp + 8], 0
mov eax, dword [0x6f853c]
push ebx
mov bl, byte [ebp + 0xc]
push esi
push edi
mov edi, ecx
mov esi, edx
mov dword [ebp - 0x5c], eax
je 0x4e232e
call dword [sym.imp.msvcrt.dll_rand]
mov ecx, 0xbb8
cdq
idiv ecx
mov dword [ebp - 0x50], 0xc
push 0x5c1252
ret

Function at 0x583f04
Capabilities:
Encode data using xor
Send data
Send data on socket

Disassembly:
inc eax
mov word [esp + eax*2 + 0x1e], cx
cmp eax, 4
jl 0x480a4e
lea edx, [esp + 0x20]
push edx
call fcn.00477565
mov eax, dword [0x6f8424]
add esp, 4
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
cmp byte [0x6f8417], 0
je 0x497767
cmp dword [0x6f8548], 0
je 0x497767
xor eax, eax
jmp 0x41d9f1
lea ecx, [eax + 1]
imul ecx, ecx, 0x2401
xor cx, word [eax*2 + 0x5efc14]
push 0x58619e
ret
mov al, bl
not al
imul cl
jmp 0x480a25
mov al, cl
imul bl
mov dl, al
add dl, dl
add al, dl
mov edx, dword [esp + 0x14]
xor byte [ecx + edx], al
inc ecx
cmp ecx, esi
jl 0x583f1f
mov eax, dword [0x6f853c]
push 0
push esi
mov esi, dword [esp + 0x1c]
push esi
push eax
call dword [sym.imp.WS2_32.dll_send]
mov dl, bl
call fcn.005c0b22
xor eax, eax
lea ecx, [eax + 1]
imul ecx, ecx, 0x5ffd
xor cx, word [eax*2 + 0x5efc08]
jmp 0x41d99e
xor eax, eax
lea ecx, [ecx]
lea edx, [eax + 1]
imul edx, edx, 0x3635
xor dx, word [eax*2 + 0x5efc24]
inc eax
mov word [esp + eax*2 + 0x11e], dx
cmp eax, 3
jl 0x49776c
lea eax, [esp + 0x120]
push eax
call fcn.00477565
add esp, 4
cmp byte [0x6f8416], 0
push 0x4ccb8a
ret
push edx
mov esi, dword cs:[esp + 0x6066c]
mov edi, esi
test edx, edx
je 0x480a4c
xor ecx, ecx
test esi, esi
jle 0x480a31
mov eax, ecx
and eax, 0x80000001
jns 0x583f31
dec eax
or eax, 0xfffffffe
inc eax
je 0x480a17
jmp 0x480a0c
Function at 0x58d4f8
Capabilities:
Resolve function by parsing pe exports

Disassembly:
cmp dword [ebp + 0x10], ecx
je 0x592afc
mov dword [ebp - 0x414], ecx
cmp dword [esi + 0x18], ecx
jbe 0x592ada
mov eax, dword [esi + 0x20]
add eax, edi
mov dword [ebp - 0x410], eax
jmp 0x47024a
mov eax, dword [eax]
mov ecx, dword [ebp + 0x10]
add eax, edi
lea ecx, [ecx]
mov dl, byte [eax]
cmp dl, byte [ecx]
jmp dword [0x470262]
lea eax, [esi + edi]
lea edx, [ebp - 0x10c]
sub edx, eax
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x475103
lea ecx, [ebp - 0x40c]
push ecx
lea edx, [ebp - 0x10c]
mov eax, 0x2e
push edx
mov word [ebp - 0x40c], ax
call dword [sym.imp.msvcrt.dll_strstr]
mov edi, eax
add esp, 8
test edi, edi
je 0x5a4cb8
mov byte [edi], 0
inc edi
push 0x42ee6e
ret
push ebx
push esi
push edi
mov edi, ecx
mov ebx, dword [edi + 0x3c]
mov esi, dword [ebx + edi + 0x78]
mov dword [ebp - 0x418], eax
mov eax, dword [ebp + 0xc]
add esi, edi
mov dword [ebp - 0x41c], eax
mov dword [ebp - 0x420], edx
test edx, edx
je 0x4aafd4
sub edx, eax
nop
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x4aafc6
xor ecx, ecx
jmp 0x47021c
movzx eax, word [ebp + 0x14]
je 0x51ad53
mov edx, dword [esi + 0x24]
lea eax, [edx + ecx*2]
mov cx, word [eax + edi]
add cx, word [esi + 0x10]
movzx eax, cx
movzx edx, ax
sub edx, dword [esi + 0x10]
mov eax, dword [esi + 0x1c]
lea ecx, [eax + edx*4]
mov esi, dword [ecx + edi]
mov eax, dword [ebx + edi + 0x78]
cmp esi, eax
jb 0x5a4c97
mov edx, dword [ebx + edi + 0x7c]
add edx, eax
cmp esi, edx
ja 0x5a4c97
mov ebx, dword [ebp - 0x420]
test ebx, ebx
je 0x4750f8
mov byte [ebx + 0xff], 1
push 0x4750f8
ret
push ebp
mov ebp, esp
sub esp, 0x420
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 8], eax
mov eax, dword [ebp + 8]
jmp 0x4aaf98
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.004ccbac
mov esp, ebp
pop ebp
ret
cmp dword [ebp + 0x10], 0
jmp 0x51ad38
cmp byte [ebp + 0x18], 0
jne 0x5a4cb8
mov eax, dword [ebp - 0x41c]
mov ecx, dword [ebp - 0x418]
push eax
call fcn.005185ce
add esp, 4
add esi, eax
mov ecx, dword [ebp - 8]
pop edi
mov eax, esi
pop esi
xor ecx, ebp
pop ebx
call fcn.004ccbac
mov esp, ebp
push 0x40aa40
ret