joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5894cb
Capabilities:
Encode data using base64

Disassembly:
lea esp, [esp + 4]
jmp 0x589546
jae 0x54a8df
mov cx, 0x199c
mov cl, byte [esp]
lea ecx, [esi - 4]
jmp 0x54a89c

Function at 0x58b0ae
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov byte [esp], bh
jmp 0x58b0d8
shl edx, 8
or edx, ebx
lea esp, [esp + 4]
jmp 0x58b1ba
or edx, ebx
lea esp, [esp + 0x10]
movzx ebx, byte [eax - 2]
call fcn.0058b130
movzx ebx, byte [eax - 1]
sub esp, 0xe
push word [esp + 6]
shl edx, 8
jmp 0x58b17f

Function at 0x58b152
Capabilities:
Encrypt data using rc4 prga

Disassembly:
pop edi
jmp 0x58b203
test edi, edi
jmp 0x58b1d5
inc ecx
pop ecx
mov cl, ch
add esi, 4
jmp 0x58aea5
xchg ebx, esi
mov ax, 0x8770
jmp 0x58ae8f
mov ecx, ebp
add ecx, 0xc
mov eax, dword [ecx]
pop ecx
mov ecx, edi
jmp 0x58ae64
lea esp, [esp + 4]
pop esi
bswap eax
jmp 0x58aec7
mov ecx, dword [esp]
mov ebx, dword [esp]
mov dword [eax], esi
xchg esi, ebx
jmp 0x58ae6d
leave
ret
xor eax, eax
bswap ebx
ror byte [edi], 0xcb
pop ebx
jmp 0x58aeb1
jmp 0x58b0c5
mov bx, dx
mov bl, byte [esp]
movzx ebx, byte [eax]
call fcn.0058b0ae
jnp 0x58aec8
jne 0x58af01
out dx, eax
sub al, 0x8b
push ss
test bl, ah
push ds
stosb byte es:[edi], al
pop es
scasb al, byte es:[edi]
call fcn.0054a954
mov cx, 0xda58
dec bx
push ecx
jmp 0x58ae83
aad 0xeb
and eax, 0xc8a93999
cmp edi, dword [esi - 0x1077e568]
sbb ch, byte [edx - 0x16b22d05]
rol byte [eax], 0
add ch, bl
pop esi
int3
jmp 0x58afd8
lea ecx, [eax + ecx]
push edi
jmp 0x58b000
pushal
mov dword [esp], ebp
popal
add edi, 8
jmp 0x58b00e
mov ecx, dword [edi]
pop edi
mov cl, byte [ecx]
dec edi
jmp 0x58b0a3
mov byte [eax + esi + 0x18], cl
inc eax
stc
call fcn.0058b053
xor dh, 0xbf
pushal
lea esp, [esp + 0x20]
movzx edx, byte [eax + 1]
not bl
jmp 0x58aed3
sub esp, 0x1e
lea esp, [esp + 2]
jmp 0x58b18e
lea esp, [esp + 0x48]
inc ecx
clc
add eax, 4
jmp 0x58b19d
cmp ecx, 0x10
jb 0x58aece
xchg ecx, eax
jmp 0x58b1cb
lea ecx, [esi + 8]
mov ah, 0x30
lea eax, [ebp - 0x40]
jmp 0x58b23b
jne 0x58af13
lea ebx, [ecx*4]
jmp 0x58b219
leave
ret
mov ebx, dword [esp]
lea esp, [esp + 4]
jmp 0x54ad95
call fcn.0056601a
mov ax, 0xe46c
xor eax, eax
jmp 0x58aab3
Function at 0x401580
Capabilities:
Access peb ldr_data
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x40725b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x128
push ebx
push esi
push edi
xor ebx, ebx
mov ecx, 0x3f
xor eax, eax
lea edi, [esp + 0x35]
mov byte [esp + 0x34], bl
rep stosd dword es:[edi], eax
mov ecx, dword [0x40b0b4]
mov edx, dword [0x40b0b8]
stosw word es:[edi], ax
mov eax, dword [0x40b0b0]
mov dword [esp + 0x24], ecx
mov cx, word [0x40b0c0]
mov dword [esp + 0x20], eax
mov eax, dword [0x40b0bc]
mov word [esp + 0x30], cx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0xc]
push eax
push 0xf003f
lea ecx, [esp + 0x28]
mov dword [esp + 0x30], edx
mov dl, byte [0x40b0c2]
push ebx
push ecx
push 0x80000002
mov dword [esp + 0x20], ebx
mov dword [esp + 0x30], ebx
mov dword [esp + 0x28], ebx
mov byte [esp + 0x46], dl
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov ecx, dword [esp + 0xc]
cmp ecx, ebx
je 0x4016f7
cmp eax, ebx
jne 0x4016f7
lea edx, [esp + 0x1c]
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push edx
lea eax, [esp + 0x38]
lea edx, [esp + 0x18]
push eax
push edx
push ebx
push 0x40b0a8
push ecx
call esi
mov ecx, 0x3f
xor eax, eax
lea edi, [esp + 0x34]
lea edx, [esp + 0x14]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x1c]
lea ecx, [esp + 0x34]
push eax
mov eax, dword [esp + 0x10]
push ecx
push edx
push ebx
push 0x40b0a8
push eax
call esi
mov ecx, dword [esp + 0xc]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea edx, [esp + 0x34]
lea ecx, [esp + 0x10]
push edx
call sub.MFC42.DLL_CString::CString
push 0x2d
lea ecx, [esp + 0x14]
mov dword [esp + 0x140], ebx
call sub.MFC42.DLL_CString::Find
or edi, 0xffffffff
cmp eax, edi
je 0x4016e3
inc eax
lea ecx, [esp + 0x10]
push eax
lea eax, [esp + 0x1c]
push eax
call sub.MFC42.DLL_CString::Mid
mov ecx, dword [esp + 0x18]
push ecx
call dword [sym.imp.MSVCRT.dll_atoi]
add esp, 4
lea ecx, [esp + 0x18]
mov esi, eax
call fcn.00406b12
lea ecx, [esp + 0x10]
mov dword [esp + 0x13c], edi
call fcn.00406b12
mov eax, esi
jmp 0x4016fa
lea ecx, [esp + 0x10]
mov dword [esp + 0x13c], edi
call fcn.00406b12
mov eax, edi
jmp 0x4016fa
or eax, 0xffffffff
mov ecx, dword [esp + 0x134]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x134
ret
Function at 0x401720
Capabilities:
Set registry value

Disassembly:
sub esp, 0x2c
mov eax, dword [0x40b0b0]
mov ecx, dword [0x40b0b4]
mov dword [esp + 0x18], eax
mov eax, dword [0x40b0bc]
mov edx, dword [0x40b0b8]
mov dword [esp + 0x24], eax
mov eax, dword [0x40b0a8]
mov dword [esp + 0x1c], ecx
mov cx, word [0x40b0c0]
mov dword [esp + 4], eax
mov eax, dword [0x40b0c4]
mov word [esp + 0x28], cx
mov cx, word [0x40b0ac]
mov dword [esp + 0xc], eax
lea eax, [esp]
mov dword [esp + 0x20], edx
mov dl, byte [0x40b0c2]
push 0
mov word [esp + 0xc], cx
mov ecx, dword [0x40b0c8]
push eax
push 0
mov byte [esp + 0x36], dl
mov dl, byte [0x40b0ae]
push 0xf003f
mov dword [esp + 0x20], ecx
push 0
push 0
lea ecx, [esp + 0x30]
mov byte [esp + 0x22], dl
mov dx, word [0x40b0cc]
push 0
push ecx
push 0x80000002
mov word [esp + 0x38], dx
mov dword [esp + 0x24], 0
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x40180e
mov eax, dword [esp]
test eax, eax
je 0x40180e
lea edx, [esp + 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edx, dword [esp]
push eax
lea eax, [esp + 0x10]
lea ecx, [esp + 8]
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov eax, dword [esp]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
add esp, 0x2c
ret
or eax, 0xffffffff
add esp, 0x2c
ret

Function at 0x401820
Capabilities:
Set registry value

Disassembly:
sub esp, 0x120
mov eax, dword [0x40b0b0]
mov ecx, dword [0x40b0b4]
mov dword [esp + 0xc], eax
mov eax, dword [0x40b0bc]
mov dword [esp + 0x10], ecx
mov cx, word [0x40b0c0]
mov dword [esp + 0x18], eax
mov eax, dword [0x40b0a8]
mov word [esp + 0x1c], cx
mov cx, word [0x40b0ac]
push edi
mov edx, dword [0x40b0b8]
mov dword [esp + 8], eax
mov word [esp + 0xc], cx
mov ecx, 0x3f
xor eax, eax
lea edi, [esp + 0x25]
mov byte [esp + 0x24], 0
rep stosd dword es:[edi], eax
mov dword [esp + 0x18], edx
mov dl, byte [0x40b0c2]
stosw word es:[edi], ax
mov eax, dword [esp + 0x128]
mov byte [esp + 0x22], dl
mov dl, byte [0x40b0ae]
push eax
lea ecx, [esp + 0x28]
push 0x40b0d0
push ecx
mov byte [esp + 0x1a], dl
mov dword [esp + 0x10], 0
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea edx, [esp + 4]
lea eax, [esp + 0x10]
push 0
push edx
push 0
push 0xf003f
push 0
push 0
push 0
push eax
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
pop edi
jne 0x401928
mov eax, dword [esp]
test eax, eax
je 0x401928
lea ecx, [esp + 0x20]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov ecx, dword [esp]
lea edx, [esp + 0x20]
push eax
push edx
push 1
lea eax, [esp + 0x10]
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov edx, dword [esp]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
add esp, 0x120
ret 4
or eax, 0xffffffff
add esp, 0x120
ret 4
Function at 0x403df7
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x547994
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
push esi
mov esi, ecx
mov dword [esp + 8], esi
call fcn.0044adb0
xor ebx, ebx
mov dword [esp + 0x14], ebx
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov eax, 0x3f800000
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], ebx
mov dword [esi + 0x34], eax
mov dword [esi + 0x38], eax
mov byte [esi + 0x3c], bl
mov byte [esi + 0x3d], bl
mov dword [esi + 0x40], ebx
lea ecx, [esi + 0x48]
mov byte [esp + 0x14], 3
mov dword [esi + 0x44], ebx
call fcn.00404020
lea ecx, [esi + 0x90]
mov byte [esp + 0x14], 4
call fcn.00404020
mov ecx, dword [esp + 0xc]
mov dword [esi + 0xd8], ebx
mov dword [esi + 0xdc], ebx
mov dword [esi + 0xe0], ebx
mov dword [esi], 0x54e424
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x414370
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x54858a
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, ecx
push edi
xor edi, edi
mov eax, 0x3f800000
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], eax
mov dword [esi + 0x38], edi
mov dword [esi + 0x3c], edi
mov dword [esi + 0x40], edi
mov dword [esi + 0x44], eax
mov dword [esi + 0x48], edi
mov dword [esi + 0x4c], edi
mov dword [esi + 0x50], edi
mov dword [esi + 0x54], eax
mov dword [esi + 0x58], edi
mov dword [esi + 0x5c], edi
mov dword [esi + 0x60], edi
mov dword [esi + 0x64], eax
mov dword [esi + 0x68], edi
mov dword [esi + 0x6c], edi
mov dword [esi + 0x70], edi
mov dword [esi + 0x74], eax
mov dword [esi + 0x78], edi
mov dword [esi + 0x7c], edi
mov dword [esi + 0x80], edi
mov dword [esi + 0x84], eax
mov dword [esi + 0x88], edi
mov dword [esi + 0x8c], edi
mov dword [esi + 0x90], edi
mov dword [esi + 0x94], eax
mov dword [esi + 0x98], edi
mov dword [esi + 0x9c], edi
mov dword [esi + 0xa0], edi
mov dword [esi + 0xa4], eax
mov dword [esi + 0xa8], edi
mov dword [esi + 0xac], edi
mov dword [esi + 0xb0], edi
mov dword [esi + 0xb4], eax
mov dword [esi + 0xb8], edi
mov dword [esi + 0xbc], edi
mov dword [esi + 0xc0], edi
mov dword [esi + 0xc4], eax
mov dword [esi + 0xc8], edi
mov dword [esi + 0xcc], edi
mov dword [esi + 0xd0], edi
mov dword [esi + 0xd4], eax
mov dword [esp + 8], esi
mov dword [esi + 0xd8], edi
mov dword [esp + 0x14], edi
mov dword [esi + 0xdc], edi
mov dword [esi + 0xe0], edi
push sym.moh_spearhead.exe_public:_void___thiscall_str::destructor_void_
push sym.moh_spearhead.exe_public:_void___thiscall_str::constructor_void_
push 3
lea eax, [esi + 0xe4]
push 4
push eax
mov byte [esp + 0x28], 2
call fcn.005330ea
mov ecx, 0x64
mov dword [esi + 0x100], edi
mov dword [esi + 0x104], edi
mov dword [esi + 0x108], edi
mov eax, 0x14
mov dword [esi + 0xc], ecx
mov dword [esi + 0x14], ecx
mov dword [esi + 0x1c], ecx
push 3
mov dword [esi + 0x10], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x20], eax
mov dword [esi + 8], 0x10
mov dword [esi + 0xfc], edi
push edi
lea ecx, [esi + 0xf0]
push ecx
call fcn.0045d220
mov ecx, dword [esp + 0x18]
add esp, 0xc
mov eax, esi
mov dword fs:[0], ecx
pop edi
pop esi
add esp, 0x10
ret
Function at 0x42dbe0
Capabilities:
Delete file

Disassembly:
push esi
mov esi, dword [esp + 8]
push esi
call fcn.0042db70
add esp, 4
test al, al
je 0x42dbf9
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
pop esi
ret

Function at 0x42dd20
Capabilities:
Write file on windows

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
push edi
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 8], 0
je 0x42dda0
mov ecx, 0x80
mov edi, 0x591f90
mov edx, 0x591f90
rep stosd dword es:[edi], eax
mov eax, esi
sub edx, esi
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x42dd52
mov eax, dword [str.command.ln]
push 0
push 0x80
push 2
push 0
push 3
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
je 0x42dda0
lea ecx, [esp + 8]
push 0
push ecx
push 0x200
push 0x591f90
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ecx
ret

Function at 0x42ddb0
Capabilities:
Delete file
Read file on windows

Disassembly:
push ecx
mov eax, dword [str.command.ln]
push esi
push eax
mov dword [esp + 8], 0
call fcn.0042db70
add esp, 4
test al, al
jne 0x42ddd3
mov eax, dword [esp + 0xc]
pop esi
pop ecx
ret
xor eax, eax
push edi
mov ecx, 0x80
mov edi, 0x591f90
push eax
push 0x80
rep stosd dword es:[edi], eax
mov ecx, dword [str.command.ln]
push 3
push eax
push 3
push bind
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
pop edi
cmp esi, 0xffffffff
jne 0x42de0e
mov eax, dword [esp + 0xc]
pop esi
pop ecx
ret
lea edx, [esp + 4]
push 0
push edx
push 0x200
push 0x591f90
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [str.command.ln]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov eax, 0x591f90
pop esi
pop ecx
ret

Function at 0x430220
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x10
mov dl, 0x79
mov cl, 0x2e
mov al, 0x6d
mov byte [esp], 0x6b
mov byte [esp + 1], 0x65
mov byte [esp + 2], dl
mov byte [esp + 3], cl
mov byte [esp + 4], 0x67
mov byte [esp + 5], 0x61
mov byte [esp + 6], al
mov byte [esp + 7], 0x65
mov byte [esp + 8], 0x73
mov byte [esp + 9], 0x70
mov byte [esp + 0xa], dl
mov byte [esp + 0xb], cl
mov byte [esp + 0xc], 0x63
mov byte [esp + 0xd], 0x6f
mov byte [esp + 0xe], al
mov byte [esp + 0xf], 0
call fcn.00438a10
call fcn.00430900
test eax, eax
jl 0x4302c0
mov al, byte [0x592860]
test al, al
jne 0x43029b
xor eax, eax
mov cl, byte [esp + eax]
mov byte [eax + 0x592860], cl
inc eax
test cl, cl
jne 0x43028c
push 0
push 0x592840
push 0x74d6
push 0x592860
call fcn.00431110
mov eax, dword [esp + 0x24]
push eax
call fcn.00430990
add esp, 0x14
xor eax, eax
add esp, 0x10
ret
Function at 0x430900
Capabilities:
Create udp socket
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x14
push 0x11
push 2
push 2
call sub.WSOCK32.dll_socket
cmp eax, 0xffffffff
mov dword [0x561f44], eax
jne 0x43091e
or eax, eax
add esp, 0x14
ret
lea eax, [esp + 4]
push 0
push eax
push 0
push 0
call fcn.00431110
mov edx, dword [0x561f44]
add esp, 0x10
lea ecx, [esp + 4]
push 0x10
push ecx
push edx
call sub.WSOCK32.dll_bind
cmp eax, 0xffffffff
jne 0x43094f
or eax, eax
add esp, 0x14
ret
mov edx, dword [0x561f44]
lea eax, [esp]
lea ecx, [esp + 4]
push eax
push ecx
push edx
mov dword [esp + 0xc], 0x10
call sub.WSOCK32.dll_getsockname
cmp eax, 0xffffffff
jne 0x430978
or eax, eax
add esp, 0x14
ret
mov ax, word [esp + 6]
mov word [0x5928a0], ax
xor eax, eax
add esp, 0x14
ret

Function at 0x430b50
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 0x4c
mov al, 0x75
mov cl, 0x5c
mov byte [esp + 1], al
mov byte [esp + 4], al
mov eax, dword [0x592854]
mov byte [esp], cl
mov byte [esp + 7], cl
xor ecx, ecx
test eax, eax
mov byte [esp + 2], 0x63
mov byte [esp + 3], 0x6f
mov byte [esp + 5], 0x6e
mov byte [esp + 6], 0x74
mov byte [esp + 8], 0x25
mov byte [esp + 9], 0x64
mov byte [esp + 0xa], 0
je 0x430b9d
mov eax, dword [eax + 4]
inc ecx
test eax, eax
jne 0x430b95
push esi
push ecx
lea eax, [esp + 8]
lea ecx, [esp + 0x14]
push eax
push ecx
call fcn.00532cbe
mov esi, eax
lea edx, [esp + 0x1c]
push esi
push edx
call fcn.004310d0
mov eax, dword [esp + 0x68]
mov edx, dword [0x561f44]
add esp, 0x14
lea ecx, [esp + 0x10]
push 0x10
push eax
push 0
push esi
push ecx
push edx
call sub.WSOCK32.dll_sendto
pop esi
add esp, 0x4c
ret
Function at 0x430be0
Capabilities:
Contain obfuscated stackstrings
Send data
Send data on socket

Disassembly:
sub esp, 0x6c
mov al, 0x5c
push ebx
mov byte [esp + 0x10], al
mov byte [esp + 0x14], al
mov byte [esp + 0x15], al
mov byte [esp + 0x1a], al
mov byte [esp + 0x20], al
mov byte [esp + 0x25], al
mov byte [esp + 0x26], al
mov byte [esp + 0x2b], al
push esi
mov esi, dword [esp + 0x78]
lea eax, [esp + 0xc]
push edi
mov dl, 0x79
mov cl, 0x64
xor ebx, ebx
push eax
push esi
mov byte [esp + 0x21], 0x75
mov byte [esp + 0x22], 0x6f
mov byte [esp + 0x23], 0x6e
mov byte [esp + 0x26], 0x73
mov byte [esp + 0x27], 0x6b
mov byte [esp + 0x28], 0x65
mov byte [esp + 0x29], dl
mov byte [esp + 0x2b], 0x25
mov byte [esp + 0x2c], cl
mov byte [esp + 0x2d], bl
mov byte [esp + 0x31], 0x75
mov byte [esp + 0x32], 0x6f
mov byte [esp + 0x33], 0x66
mov byte [esp + 0x34], 0x66
mov byte [esp + 0x37], 0x73
mov byte [esp + 0x38], 0x6b
mov byte [esp + 0x39], 0x65
mov byte [esp + 0x3a], dl
mov byte [esp + 0x3c], 0x25
mov byte [esp + 0x3d], cl
mov byte [esp + 0x3e], bl
mov byte [esp + 0x18], 0x73
mov byte [esp + 0x19], 0x6b
mov byte [esp + 0x1a], 0x65
mov byte [esp + 0x1b], dl
mov byte [esp + 0x1c], bl
mov byte [esp + 0x14], 0x63
mov byte [esp + 0x15], cl
mov byte [esp + 0x16], bl
call fcn.00430fc0
push eax
call fcn.0053322b
lea ecx, [esp + 0x18]
mov edi, eax
push ecx
push esi
call fcn.00430fc0
push eax
call fcn.00430af0
add esp, 0x18
cmp eax, ebx
je 0x430cd7
cmp dword [eax + 0x38], 3
jne 0x430cd7
lea edx, [esp + 0x18]
push edi
lea eax, [esp + 0x3c]
push edx
push eax
jmp 0x430ce2
lea ecx, [esp + 0x28]
push edi
lea edx, [esp + 0x3c]
push ecx
push edx
call fcn.00532cbe
add esp, 0xc
mov esi, eax
lea eax, [esp + 0x38]
push esi
push eax
call fcn.004310d0
mov ecx, dword [esp + 0x88]
mov eax, dword [0x561f44]
add esp, 8
lea edx, [esp + 0x38]
push 0x10
push ecx
push ebx
push esi
push edx
push eax
call sub.WSOCK32.dll_sendto
pop edi
pop esi
pop ebx
add esp, 0x6c
ret
Function at 0x430d20
Capabilities:
Contain obfuscated stackstrings
Send data
Send data on socket

Disassembly:
sub esp, 0x21c
mov al, 0x5c
mov cl, 0x64
mov byte [esp], al
mov byte [esp + 5], al
mov byte [esp + 6], al
mov byte [esp + 0xa], al
mov byte [esp + 0xd], al
mov byte [esp + 0x10], al
mov byte [esp + 0x13], al
mov byte [esp + 0x16], al
mov eax, dword [esp + 0x220]
mov byte [esp + 1], cl
mov byte [esp + 9], cl
mov byte [esp + 0xc], cl
mov byte [esp + 0xf], cl
mov byte [esp + 0x18], cl
mov ecx, dword [eax + 0x2c]
mov dl, 0x25
push esi
add eax, 4
mov byte [esp + 0xf], dl
mov byte [esp + 0x15], dl
mov byte [esp + 0x1b], dl
mov edx, dword [0x592634]
push ecx
push eax
lea eax, [esp + 0xc]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
mov byte [esp + 0x1a], 0x69
mov byte [esp + 0x1b], 0x73
mov byte [esp + 0x1c], 0x63
mov byte [esp + 0x1f], 0x70
mov byte [esp + 0x20], 0x69
mov byte [esp + 0x26], 0x63
mov byte [esp + 0x2a], 0x73
mov byte [esp + 0x2c], 0x69
mov byte [esp + 0x2d], 0x70
mov byte [esp + 0x31], 0
call fcn.00532cbe
mov esi, eax
lea edx, [esp + 0x34]
push esi
push edx
call fcn.004310d0
mov ecx, dword [0x561f44]
add esp, 0x1c
lea eax, [esp + 0x20]
push 0x10
push 0x592840
push 0
push esi
push eax
push ecx
call sub.WSOCK32.dll_sendto
pop esi
add esp, 0x21c
ret
Function at 0x430e00
Capabilities:
Contain obfuscated stackstrings
Send data
Send data on socket

Disassembly:
sub esp, 0x22c
push ebx
mov dl, 0x68
mov bl, 0x64
push esi
mov esi, dword [esp + 0x238]
mov byte [esp + 0xc], dl
mov byte [esp + 0x11], bl
mov byte [esp + 0x14], bl
mov byte [esp + 0x17], dl
mov byte [esp + 0x28], bl
mov byte [esp + 0x30], bl
mov al, 0x5c
mov cl, 0x25
mov dl, 0x73
xor ebx, ebx
push edi
mov byte [esp + 0xc], al
mov byte [esp + 0xd], 0x61
mov byte [esp + 0xe], 0x75
mov byte [esp + 0xf], 0x74
mov byte [esp + 0x11], al
mov byte [esp + 0x12], al
mov byte [esp + 0x13], 0x70
mov byte [esp + 0x14], 0x69
mov byte [esp + 0x16], al
mov byte [esp + 0x17], cl
mov byte [esp + 0x19], al
mov byte [esp + 0x1a], 0x63
mov byte [esp + 0x1c], al
mov byte [esp + 0x1d], cl
mov byte [esp + 0x1e], dl
mov byte [esp + 0x1f], al
mov byte [esp + 0x20], 0x72
mov byte [esp + 0x21], 0x65
mov byte [esp + 0x22], dl
mov byte [esp + 0x23], 0x70
mov byte [esp + 0x24], al
mov byte [esp + 0x25], cl
mov byte [esp + 0x26], dl
mov byte [esp + 0x27], al
mov byte [esp + 0x28], 0x69
mov byte [esp + 0x29], 0x70
mov byte [esp + 0x2a], al
mov byte [esp + 0x2b], cl
mov byte [esp + 0x2d], al
mov byte [esp + 0x2e], dl
mov byte [esp + 0x2f], 0x6b
mov byte [esp + 0x30], 0x65
mov byte [esp + 0x31], 0x79
mov byte [esp + 0x32], al
mov byte [esp + 0x33], cl
mov byte [esp + 0x35], bl
mov dword [esi + 0x38], ebx
call fcn.00534ea1
mov edi, eax
call sub.KERNEL32.dll_GetTickCount
xor edi, eax
and edi, 0x3fff
mov dword [esi + 0x28], edi
call sub.KERNEL32.dll_GetTickCount
mov ecx, dword [esi + 0x2c]
mov edx, dword [esp + 0x244]
mov dword [esi + 0x30], eax
mov eax, dword [esi + 0x28]
push eax
mov eax, dword [esp + 0x244]
mov dword [esi + 0x34], 1
push ecx
mov ecx, dword [0x592634]
push edx
push eax
lea edx, [esp + 0x1c]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
call fcn.00532cbe
mov edi, eax
lea ecx, [esp + 0x54]
push edi
push ecx
call fcn.004310d0
mov eax, dword [0x561f44]
add esp, 0x24
lea edx, [esp + 0x38]
push 0x10
push 0x592840
push ebx
push edi
push edx
push eax
call sub.WSOCK32.dll_sendto
push edi
call fcn.00534608
lea ecx, [esp + 0x3c]
push edi
push ecx
push eax
mov dword [esi + 0x48], eax
call fcn.00534830
add esp, 0x10
mov dword [esi + 0x4c], edi
pop edi
pop esi
pop ebx
add esp, 0x22c
ret
Function at 0x431110
Capabilities:
Resolve dns
Set socket configuration

Disassembly:
sub esp, 0x10
push ebx
push ebp
push edi
mov edi, dword [esp + 0x28]
mov cl, 0x32
mov al, 0x35
mov byte [esp + 0xc], cl
mov byte [esp + 0x10], cl
mov byte [esp + 0x14], cl
mov byte [esp + 0x18], cl
mov byte [esp + 0xd], al
mov byte [esp + 0xe], al
mov byte [esp + 0x11], al
mov byte [esp + 0x12], al
mov byte [esp + 0x15], al
mov byte [esp + 0x16], al
mov byte [esp + 0x19], al
mov byte [esp + 0x1a], al
mov ecx, edi
xor eax, eax
mov dl, 0x2e
xor ebx, ebx
mov dword [ecx], eax
mov byte [esp + 0xf], dl
mov byte [esp + 0x13], dl
mov byte [esp + 0x17], dl
mov edx, dword [esp + 0x24]
mov dword [ecx + 4], eax
push edx
mov byte [esp + 0x1f], bl
mov dword [ecx + 8], eax
mov dword [ecx + 0xc], eax
mov word [edi], 2
call sub.WSOCK32.dll_htons
mov ebp, dword [esp + 0x20]
mov word [edi + 2], ax
cmp ebp, ebx
jne 0x431191
mov dword [edi + 4], ebx
jmp 0x43119a
push ebp
call sub.WSOCK32.dll_inet_addr
mov dword [edi + 4], eax
cmp dword [edi + 4], 0xffffffff
jne 0x4311f2
push esi
lea esi, [esp + 0x10]
mov eax, ebp
mov dl, byte [eax]
mov cl, dl
cmp dl, byte [esi]
jne 0x4311cb
test cl, cl
je 0x4311c7
mov dl, byte [eax + 1]
mov cl, dl
cmp dl, byte [esi + 1]
jne 0x4311cb
add eax, 2
add esi, 2
test cl, cl
jne 0x4311a7
xor eax, eax
jmp 0x4311d0
sbb eax, eax
sbb eax, 0xffffffff
test eax, eax
pop esi
je 0x4311f2
push ebp
call sub.WSOCK32.dll_gethostbyname
mov ebx, eax
test ebx, ebx
jne 0x4311e8
pop edi
pop ebp
pop ebx
add esp, 0x10
ret
mov eax, dword [ebx + 0xc]
mov ecx, dword [eax]
mov edx, dword [ecx]
mov dword [edi + 4], edx
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4311fc
mov dword [eax], ebx
pop edi
pop ebp
mov eax, 1
pop ebx
add esp, 0x10
ret