joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10062ff
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x100c028]
jne 0x1006310
test ecx, 0xffff0000
jne 0x1006310
ret
jmp fcn.0100631a

Function at 0x10078d7
Capabilities:
Encode data using xor

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
mov eax, esi
shr eax, 2
test eax, eax
push edi
mov edi, dword [ebp + 0x10]
jle 0x1007914
push ebx
movzx edx, byte [ecx]
xor ebx, ebx
inc ecx
mov bh, byte [ecx]
or edx, ebx
inc ecx
movzx ebx, byte [ecx]
shl ebx, 0x10
or edx, ebx
inc ecx
movzx ebx, byte [ecx]
shl ebx, 0x18
or edx, ebx
inc ecx
xor edi, edx
dec eax
jne 0x10078f1
pop ebx
and esi, 3
xor eax, eax
dec esi
je 0x1007930
dec esi
je 0x1007929
dec esi
jne 0x1007935
movzx eax, byte [ecx]
shl eax, 0x10
inc ecx
xor edx, edx
mov dh, byte [ecx]
or eax, edx
inc ecx
movzx ecx, byte [ecx]
or eax, ecx
xor eax, edi
pop edi
pop esi
pop ebp
ret 0xc

Function at 0x433002
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
call 0x43300c
nop
nop
nop
nop
pop eax
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
nop
nop
nop
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
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x415349
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
pushal
call 0x415358
pop dword [ebp - 0x3c]
mov eax, 0xc6a5744b
sub eax, 0xc66420f3
sub dword [ebp - 0x3c], eax
push 0x40
push 0x1000
push 0x4008a
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0x3c]
call dword [eax]
mov ecx, 0xb2ce2f30
add ecx, 0x4d322084
mov esi, eax
mov edi, 0x6f6f5d06
add edi, 0x90d3f6fa
add edi, dword [ebp - 0x3c]
mov ebx, 0x529c53ca
sub ebx, 0xf5de73bc
add dword [ebp - 8], 0x7cad714
mov edx, dword [edi]
add dword [ebp - 0x34], ebx
xor edx, ebx
add dword [ebp - 4], ecx
mov dword [esi], edx
add dword [ebp - 4], ecx
add esi, 0x9e0b05e3
sub esi, 0x9e0b05df
add edi, 4
loop 0x4153b2
add eax, 0x28056fc4
sub eax, 0x28043e21
mov ebx, eax
add eax, 5
mov ecx, 0x1dbf8f
sub ecx, 0xffddbf8f
add ecx, dword [ebp - 0x3c]
call ebx
leave
ret
Function at 0x10009bdc
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push 0x424
mov eax, 0x10016eb8
call fcn.100165db
mov eax, dword [ebp + 0xc]
xor esi, esi
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x420], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x41c], eax
mov dword [ebp - 0x428], esi
mov dword [ebp - 4], esi
mov dword [ebp - 0x42c], ecx
mov dword [ebp - 0x430], esi
mov dword [ebp - 0x418], esi
push 0x60
push esi
push ebx
mov byte [ebp - 4], 1
call dword [sym.imp.kernel32.dll_LoadLibraryExW]
mov edi, eax
mov dword [ebp - 0x424], edi
test edi, edi
jne 0x10009c59
push 2
push esi
push ebx
call dword [sym.imp.kernel32.dll_LoadLibraryExW]
mov edi, eax
mov dword [ebp - 0x424], eax
test edi, edi
jne 0x10009c59
call fcn.1000836f
mov esi, eax
jmp 0x10009d5f
push dword [ebp - 0x41c]
push dword [ebp - 0x420]
push edi
call dword [sym.imp.kernel32.dll_FindResourceW]
mov ebx, eax
test ebx, ebx
jne 0x10009c7c
call fcn.1000836f
jmp 0x10009d52
push ebx
push edi
call dword [sym.imp.kernel32.dll_LoadResource]
mov dword [ebp - 0x41c], eax
test eax, eax
je 0x10009c72
push ebx
push edi
call dword [sym.imp.kernel32.dll_SizeofResource]
mov ebx, eax
mov dword [ebp - 0x420], ebx
lea eax, [ebx + 1]
cmp eax, ebx
jae 0x10009caf
mov esi, 0x8007000e
jmp 0x10009d54
push 2
pop ecx
mul ecx
mov byte [ebp - 4], cl
cmp edx, esi
ja 0x10009d8d
jb 0x10009cca
cmp eax, 0xffffffff
ja 0x10009d8d
cmp eax, 0x400
jbe 0x10009cdf
push eax
lea ecx, [ebp - 0x418]
call fcn.10009d98
jmp 0x10009d01
lea eax, [ebp - 0x414]
mov dword [ebp - 0x418], eax
jmp 0x10009d01
mov dword [ebp - 4], 1
cmp dword [ebp - 0x418], 0
je 0x10009ca5
push ebx
push dword [ebp - 0x418]
push ebx
push dword [ebp - 0x41c]
push esi
push 3
call dword [sym.imp.kernel32.dll_MultiByteToWideChar]
mov ecx, eax
test ecx, ecx
je 0x10009c72
mov eax, dword [ebp - 0x418]
xor edx, edx
push dword [ebp + 0x14]
mov word [eax + ecx*2], dx
lea ecx, [ebp - 0x430]
push dword [ebp - 0x418]
call fcn.10009d98
mov esi, eax
test edi, edi
je 0x10009d5f
push edi
call dword [sym.imp.kernel32.dll_FreeLibrary]
lea eax, [ebp - 0x414]
cmp dword [ebp - 0x418], eax
je 0x10009d78
lea ecx, [ebp - 0x418]
call fcn.10008337
lea ecx, [ebp - 0x428]
call fcn.10001550
mov eax, esi
call fcn.1001652c
ret 0x10
push 0x80070216
call fcn.10009d98
int3

Function at 0x10009d98
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
pushal
call 0x10009da7
pop dword [ebp - 0x50]
mov eax, 0xbff12dad
add eax, 0x500f6ffa
sub dword [ebp - 0x50], eax
push 0x40
push 0x1000
push 0x39147
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0x50]
call dword [eax]
mov ecx, 0x354212a4
add ecx, 0xcabe33da
mov edi, eax
mov ebx, 0x1002b600
add ebx, dword [ebp - 0x50]
mov esi, 0x7e9ee0fd
sub esi, 0xf37cae1a
mov edx, dword [ebx]
xor dword [ebp - 0x38], 0x3e97d6a5
add edx, esi
add dword [ebp - 0x38], ecx
mov dword [edi], edx
sub dword [ebp - 0x18], ebx
add edi, 4
add ebx, 0x891d4db1
sub ebx, 0x891d4dad
loop 0x10009dfb
add eax, 0xa9f41a79
add eax, 0x560cf252
mov ebx, eax
add eax, 0xca1b022e
add eax, 0x35e4fdd7
mov ecx, 0xce38db50
sub ecx, 0xbe38db50
add ecx, dword [ebp - 0x50]
call ebx
leave
ret
Function at 0x70012b7
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
pushal
call 0x70012c6
pop dword [ebp - 0x2c]
mov eax, 0xb0d3a01d
add eax, 0x562c72a9
sub dword [ebp - 0x2c], eax
mov dword [ebp - 0x3c], 0x984a2d32
sub dword [ebp - 0x3c], 0x49f7e7e7
mov dword [ebp - 0x38], 0x47a39b4c
sub dword [ebp - 0x38], 0x15704f07
mov dword [ebp - 0x34], 0x10a411c3
add dword [ebp - 0x34], 0x3ba8326b
mov dword [ebp - 0x30], 0xb7b88924
add dword [ebp - 0x30], 0x484776dc
lea eax, [ebp - 0x3c]
push eax
mov eax, 0xd09cdc3d
sub eax, 0xc99bac0d
add eax, dword [ebp - 0x2c]
call dword [eax]
mov dword [ebp - 0x3c], 0x82f8c88c
sub dword [ebp - 0x3c], 0xe865f36
mov dword [ebp - 0x38], 0xe9c41d3a
add dword [ebp - 0x38], 0x57a8443b
mov dword [ebp - 0x34], 0x55d296c4
sub dword [ebp - 0x34], 0xf2632a58
mov dword [ebp - 0x30], 0xb41857e7
add dword [ebp - 0x30], 0x4be7a819
lea ebx, [ebp - 0x3c]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x2c]
call dword [eax]
push 0x40
push 0x1000
push 0x39c87
push 0
call eax
mov ecx, 0x44d4
mov edi, eax
mov ebx, 0x7020200
add ebx, dword [ebp - 0x2c]
mov esi, 0x194f3f09
sub esi, 0x7c0a61a7
xor dword [ebp - 0x28], eax
mov edx, dword [ebx]
xor dword [ebp - 8], ebx
sub edx, esi
sub dword [ebp - 0x14], ecx
mov dword [edi], edx
mov dword [ebp - 0x28], 0x9db1e5a4
add edi, 0x731f653f
add edi, 0x8ce09ac5
add ebx, 0xfe4f4b9c
add ebx, 0x1b0b468
loop 0x70013d7
add eax, 0x10623
mov ebx, eax
add eax, 0x196bb90a
add eax, 0xe69446fb
mov ecx, 0x7000000
add ecx, dword [ebp - 0x2c]
call ebx
leave
ret

Function at 0x700d29f
Capabilities:
Set current directory

Disassembly:
push 8
mov eax, 0x70120f1
call fcn.07001cf8
mov edi, ecx
mov dword [ebp - 0x14], edi
mov esi, dword [ebp + 8]
push esi
call fcn.0700d491
xor ebx, ebx
mov dword [edi], vtable.FileSharedStream.0
mov dword [edi + 0xc], ebx
mov byte [edi + 0x10], bl
mov eax, dword [esi + 0x14]
mov dword [edi + 0x14], eax
lea eax, [edi + 0x18]
push eax
mov dword [ebp - 4], ebx
call dword [sym.imp.kernel32.dll_InitializeCriticalSection]
mov ecx, esi
mov byte [ebp - 4], 1
call fcn.0700dd8a
lea ecx, [ebp - 0x10]
call fcn.0700d23c
mov eax, dword [edi + 0x14]
mov byte [ebp - 4], 2
push dword [eax + 0x14]
call dword [sym.imp.kernel32.dll_SetCurrentDirectoryA]
mov eax, dword [edi + 0x14]
mov eax, dword [eax + 0xc]
test eax, eax
je 0x700d30c
mov eax, dword [eax + 0x14]
jmp 0x700d311
mov eax, 0x70138c2
push 0x7015240
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fopen]
mov dword [edi + 0xc], eax
pop ecx
pop ecx
test eax, eax
je 0x700d343
mov ecx, dword [edi + 4]
call fcn.070076d1
lea ecx, [ebp - 0x10]
mov dword [edi + 8], eax
call fcn.070012b7
mov eax, edi
call fcn.07001ea7
ret 4
push str.file_does_not_exist
push ebx
call fcn.070012b7
int3
Function at 0x10001060
Capabilities:
Clear file content

Disassembly:
mov eax, 0x1000
call fcn.10002060
push esi
mov esi, dword [esp + 0x1008]
mov eax, dword [esi + 8]
test eax, eax
je 0x100010ca
mov al, byte [esi + 4]
test al, al
jne 0x100010ca
push edi
mov ecx, 0x400
xor eax, eax
lea edi, [esp + 8]
rep stosd dword es:[edi], eax
mov ecx, dword [esp + 0x1010]
lea eax, [esp + 0x1014]
push eax
lea edx, [esp + 0xc]
push ecx
push edx
mov byte [esi + 4], 1
call fcn.10002002
mov eax, dword [esi + 8]
add esp, 0xc
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.100010e0
mov byte [esi + 4], 0
pop edi
pop esi
add esp, 0x1000
ret

Function at 0x100010e0
Capabilities:
Clear file content
Write file on windows

Disassembly:
mov eax, 0x1004
call fcn.10002060
push esi
mov esi, ecx
push edi
mov ecx, 0x400
xor eax, eax
lea edi, [esp + 0xc]
rep stosd dword es:[edi], eax
mov eax, dword [esp + 0x1010]
lea ecx, [esp + 0xc]
push eax
push 0x1000b048
push ecx
call fcn.10001bdb
mov edx, dword [esi + 8]
add esp, 0xc
push edx
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
lea eax, [esp + 8]
push 0
push eax
lea edi, [esp + 0x14]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 8]
mov edi, dword [sym.imp.KERNEL32.dll_WriteFile]
not ecx
dec ecx
push ecx
lea ecx, [esp + 0x18]
push ecx
push edx
call edi
mov ecx, dword [esi + 8]
lea eax, [esp + 8]
push 0
push eax
push 4
push str._r_n_r_n
push ecx
call edi
pop edi
pop esi
add esp, 0x1004
ret 4

Function at 0x100014e0
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 8
push esi
push edi
mov esi, ecx
push 0x20019
push 1
push 0
mov eax, dword [esi + 0x4010]
mov ecx, dword [esi + 0x400c]
push 1
push eax
push ecx
mov dword [esp + 0x20], 0x104
call dword [sym.imp.SETUPAPI.dll_SetupDiOpenDevRegKey]
mov edi, eax
cmp edi, 0xffffffff
jne 0x10001521
call dword [sym.imp.KERNEL32.dll_GetLastError]
pop edi
pop esi
add esp, 8
ret
lea edx, [esp + 8]
add esi, 0x100c
push edx
lea eax, [esp + 0x10]
push esi
push eax
push 0
push str.PortName
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push edi
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop edi
pop esi
add esp, 8
ret
Function at 0x100016c0
Capabilities:
Create process on windows
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10008840
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, 0x1568
call fcn.10002060
push ebx
push esi
mov esi, ecx
push edi
mov ecx, 0x41
xor eax, eax
lea edi, [ebp - 0x168]
mov dword [ebp - 0x10], esp
rep stosd dword es:[edi], eax
mov ecx, 0x41
lea edi, [ebp - 0x370]
rep stosd dword es:[edi], eax
mov ecx, 0x41
lea edi, [ebp - 0x578]
rep stosd dword es:[edi], eax
mov ecx, 0x41
lea edi, [ebp - 0x26c]
rep stosd dword es:[edi], eax
mov ecx, 0x41
lea edi, [ebp - 0x474]
rep stosd dword es:[edi], eax
mov ecx, dword [0x1000dfd4]
lea eax, [ebp - 0x168]
push 0x104
push eax
push ecx
mov dword [ebp - 4], 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
je 0x100017b8
lea edx, [ebp - 0x168]
push 0x2e
push edx
call fcn.10002250
add esp, 8
test eax, eax
jne 0x1000177c
lea edi, [ebp - 0x168]
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
dec ecx
lea eax, [ebp + ecx - 0x168]
lea ecx, [ebp - 0x168]
lea edx, [ebp - 0x168]
sub eax, ecx
push eax
lea eax, [ebp - 0x578]
push edx
push eax
call fcn.10002150
add esp, 0xc
lea ecx, [ebp - 0x578]
lea edx, [ebp - 0x26c]
push ecx
push str._s.exe
push edx
call fcn.10001bdb
add esp, 0xc
jmp 0x10001805
lea eax, [ebp - 0x370]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
jne 0x100017e5
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
lea ecx, [ebp - 0x370]
push str.VdSetup.exe
push ecx
lea edx, [ebp - 0x26c]
push str._s_s
push edx
call fcn.10001bdb
add esp, 0x10
mov eax, dword [esi + 8]
lea ecx, [esi + 0x300c]
push eax
lea edx, [esi + 0x100c]
push ecx
lea eax, [esi + 0x200c]
push edx
push eax
lea ecx, [ebp - 0x474]
push str._D__s___P__s___I__s___R__X_
push ecx
call fcn.10001bdb
mov ecx, 0x11
xor eax, eax
lea edi, [ebp - 0x64]
xor edx, edx
rep stosd dword es:[edi], eax
mov dword [ebp - 0x20], edx
mov ecx, 0x400
lea edi, [ebp - 0x1578]
mov dword [ebp - 0x1c], edx
add esp, 0x18
mov dword [ebp - 0x18], edx
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x474]
lea ecx, [ebp - 0x26c]
mov dword [ebp - 0x14], edx
push eax
push ecx
lea edx, [ebp - 0x1578]
push str.__s___s
push edx
call fcn.10001bdb
mov ecx, dword [esi + 4]
add esp, 0x10
lea eax, [ebp - 0x1578]
push eax
push str.Call_Installer___s
push ecx
call fcn.10001060
add esp, 0xc
lea edx, [ebp - 0x20]
lea eax, [ebp - 0x64]
lea ecx, [ebp - 0x1578]
push edx
push eax
push 0
push 0
push 0x20
push 1
push 0
push 0
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x100018d1
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0xbb8
call dword [sym.imp.KERNEL32.dll_Sleep]
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10001a00
Capabilities:
Check os version

Disassembly:
sub esp, 0x9c
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetVersionExA]
push edi
mov ecx, 0x27
xor eax, eax
lea edi, [esp + 8]
rep stosd dword es:[edi], eax
lea eax, [esp + 8]
mov dword [esp + 8], 0x9c
push eax
call esi
test eax, eax
jne 0x10001a4e
lea ecx, [esp + 8]
mov dword [esp + 8], 0x94
push ecx
call esi
test eax, eax
jne 0x10001a4e
pop edi
xor al, al
pop esi
add esp, 0x9c
ret 4
mov eax, dword [esp + 0x18]
sub eax, 0
je 0x10001b90
dec eax
je 0x10001b19
dec eax
jne 0x10001ba4
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 0xa8]
lea ecx, [edx - 3]
mov dword [eax + 4], 0xf
cmp ecx, 3
ja case.default.0x10001a83
jmp dword [ecx*4 + 0x10001bb4]
mov dword [eax], 0xb
pop edi
mov al, 1
pop esi
add esp, 0x9c
ret 4
mov dword [eax], 0xc
pop edi
mov al, 1
pop esi
add esp, 0x9c
ret 4
mov ecx, dword [esp + 0x10]
mov dword [eax + 4], 0x12
sub ecx, 0
je 0x10001ac6
dec ecx
je case.default.0x10001a83
dec ecx
je 0x10001ad9
mov dword [eax], 0xd
pop edi
mov al, 1
pop esi
add esp, 0x9c
ret 4
mov dword [eax], 0x10
pop edi
mov al, 1
pop esi
add esp, 0x9c
ret 4
mov dword [eax], 0xe
pop edi
mov al, 1
pop esi
add esp, 0x9c
ret 4
mov dword [eax], 0x11
mov dword [eax + 4], 0x12
pop edi
mov al, 1
pop esi
add esp, 0x9c
ret 4
mov eax, dword [esp + 0x10]
test eax, eax
je 0x10001b6f
cmp eax, 0xa
je 0x10001b4e
xor ecx, ecx
cmp eax, 0x5a
mov eax, dword [esp + 0xa8]
pop edi
setne cl
add ecx, 9
mov dword [eax + 4], 0xa
mov dword [eax], ecx
mov al, 1
pop esi
add esp, 0x9c
ret 4
mov eax, dword [esp + 0xa8]
pop edi
pop esi
mov dword [eax], 8
mov dword [eax + 4], 0xa
mov al, 1
add esp, 0x9c
ret 4
mov eax, dword [esp + 0xa8]
pop edi
pop esi
mov dword [eax], 5
mov dword [eax + 4], 0xa
mov al, 1
add esp, 0x9c
ret 4
mov eax, dword [esp + 0xa8]
mov dword [eax], 2
mov dword [eax + 4], 2
pop edi
mov al, 1
pop esi
add esp, 0x9c
ret 4
Function at 0x100044e1
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push es
cmp ax, bx
jbe 0x10004502
lea ecx, [esi + 0xc]
movzx edx, ax
mov eax, dword [ecx + 4]
mov esi, dword [ecx]
add eax, esi
cmp dword [ebp - 8], eax
jae 0x100044fc
mov dword [ebp - 8], eax
add ecx, 0x28
dec edx
jne 0x100044ed
mov byte [ebp - 0x58], bl
mov byte [ebp - 0x57], bl
mov byte [ebp - 0x56], 0x58
mov byte [ebp - 0x55], bl
mov byte [ebp - 0x54], 0xe0
mov byte [ebp - 0x53], 0xc2
mov byte [ebp - 0x52], 0xd3
mov byte [ebp - 0x51], 0xf4
mov byte [ebp - 0x50], 0xde
mov byte [ebp - 0x4f], 0xd4
mov byte [ebp - 0x4e], 0xd3
mov byte [ebp - 0x4d], 0xc2
mov byte [ebp - 0x4c], 0xca
mov byte [ebp - 0x4b], 0xee
mov byte [ebp - 0x4a], 0xc9
mov byte [ebp - 0x49], 0xc1
mov byte [ebp - 0x48], 0xc8
mov byte [ebp - 0x47], 0xa7
call fcn.100042a8
push ebp
dec esp
stosb byte es:[edi], al
mov ah, 0x8d
inc ebp
test al, 0x50
call fcn.100042b8
mov esi, dword [ebp + 0xc]
push eax
push esi
push dword [ebp + 8]
call fcn.1000426d
add esp, 0x10
lea ecx, [ebp - 0xb0]
push ecx
call eax
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0xac]
xor edx, edx
div ecx
xor edx, edx
mov dword [ebp - 0x8c], eax
mov eax, dword [ebp - 8]
div ecx
test edx, edx
je 0x10004596
inc dword [ebp - 0x8c]
imul ecx, dword [ebp - 0x8c]
mov dword [ebp + 0xc], ecx
mov byte [ebp - 0x40], bl
mov byte [ebp - 0x3f], bl
mov byte [ebp - 0x3e], 0xec
mov byte [ebp - 0x3d], bl
mov byte [ebp - 0x3c], 0x45
mov byte [ebp - 0x3b], 0x7a
mov byte [ebp - 0x3a], 0x61
mov byte [ebp - 0x39], 0x67
mov byte [ebp - 0x38], 0x66
mov byte [ebp - 0x37], 0x72
mov byte [ebp - 0x36], 0x7f
mov byte [ebp - 0x35], 0x52
mov byte [ebp - 0x34], 0x7f
mov byte [ebp - 0x33], 0x7f
mov byte [ebp - 0x32], 0x7c
mov byte [ebp - 0x31], 0x70
mov byte [ebp - 0x30], 0x13
call fcn.100042a8
sbb bh, byte [ebx + 0x458df287]
rcl byte [eax - 0x18], 0xc5
cld
invalid
Function at 0x100049d5
Capabilities:
Inspect section memory permissions

Disassembly:
mov edi, dword [ebp - 0x88]
mov eax, dword [ebp + 0xc]
cmp ax, word [edi + 6]
jne 0x1000497f
mov edx, dword [ebp - 0xb4]
xor ecx, ecx
mov edi, 0x60000000
jmp 0x1000499d
movzx eax, ax
lea eax, [eax + eax*4]
mov ecx, dword [edi + eax*8 + 0x104]
mov edx, dword [edi + eax*8 + 0x108]
lea eax, [edi + eax*8 + 0xf8]
mov edi, dword [eax + 0x24]
lea eax, [edx + ecx - 1]
xor edx, edx
div dword [ebp - 0xac]
xor edx, edx
mov dword [ebp - 0x44], eax
mov eax, ecx
div dword [ebp - 0xac]
cmp eax, dword [ebp - 0x44]
ja 0x100049fb
mov edx, edi
mov dword [ebp + 8], edi
and dword [ebp + 8], 0x40000000
mov dword [ebp + 0x10], edi
and edx, 0x20000000
and dword [ebp + 0x10], 0x80000000
invalid
invalid
add byte [eax + 0x3b184d8b], al
sal dword [esp + eax - 0x80], cl
or al, 8
add dword [ecx], edi
pop ebp
or byte [esp + eax - 0x80], dh
or al, 8
add bh, byte [ecx]
pop ebp
adc byte [ebp + eax + 3], dh
enter 0x980, 4
mov ecx, dword [ebp + 0x18]
cmp edx, ebx
je 0x100049e2
or byte [eax + ecx], 1
cmp dword [ebp + 8], ebx
je 0x100049eb
or byte [eax + ecx], 2
cmp dword [ebp + 0x10], ebx
je 0x100049f5
add ecx, eax
or byte [ecx], 4
inc eax
cmp eax, dword [ebp - 0x44]
jbe 0x100049d7
inc dword [ebp + 0xc]
mov eax, dword [ebp - 0x88]
mov cx, word [ebp + 0xc]
cmp cx, word [eax + 6]
jbe 0x10004961
mov dword [ebp + 8], esi
xor edi, edi
mov eax, dword [ebp + 0x18]
push 2
pop ecx
movzx eax, byte [edi + eax]
sub eax, ecx
je 0x10004a48
dec eax
je 0x10004a3f
sub eax, 3
je 0x10004a36
mov dword [ebp - 4], 0x40
jmp 0x10004a65
mov dword [ebp - 4], 4
jmp 0x10004a4b
mov dword [ebp - 4], 0x20
jmp 0x10004a4b
mov dword [ebp - 4], ecx
lea eax, [ebp - 4]
push eax
push dword [ebp - 4]
push dword [ebp - 0xac]
push dword [ebp + 8]
call dword [ebp - 0xbc]
test eax, eax
je 0x10004a97
mov eax, dword [ebp - 0xac]
add dword [ebp + 8], eax
inc edi
cmp edi, dword [ebp - 0x8c]
jbe 0x10004a17
mov eax, dword [ebp - 0x88]
mov edi, dword [eax + 0x28]
add edi, esi
call fcn.100042a8
test eax, 0xff4967bd
jne 0x10004aa2
push 1
push esi
call edi
mov eax, esi
jmp 0x10004aa3
push 0x8000
push ebx
push esi
call dword [ebp - 8]
xor eax, eax
rcr byte [edi + 0x5e], 0x5b
pop edi
pop esi
pop ebx
leave
ret
Function at 0x1000647b
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword [edi + 0x3c]
mov edx, dword [edi + eax + 0x78]
add edx, edi
mov ecx, dword [edx + 0x18]
mov ebx, dword [edx + 0x20]
add ebx, edi
call fcn.100042a8
mov byte [edx + edx + 0x348b49e2], bh
mov eax, dword [ebx]
idiv dword [eax + 0x50746547]
dec ecx
mov esi, dword [ebx + ecx*4]
add esi, edi
mov eax, 0x50746547
cmp dword [esi], eax
jne 0x10006495
mov eax, 0x41636f72
cmp dword [esi + 4], eax
jne 0x10006495
call fcn.100042a8
mov ebp, 0x8b75c042
pop edx
and al, 3
fbld tbyte [esi - 0x75]
or al, 0x4b
mov ebx, dword [edx + 0x1c]
add ebx, edi
mov eax, dword [ebx + ecx*4]
add eax, edi
push eax
call fcn.100042a8
add byte [edx], cl
lds edi, [edi - 0xf78a01]
jne 0x100064de
push dword [ebp]
call fcn.10004aa8
aam 0xe1
add byte [eax], dl
add byte [ebp + 0x12], dh
mov cx, word [ebp + 0xc]
cmp cx, 0xff
ja 0x1000652d
invalid
push 1
mov byte [eax], cl
pop eax
pop ebp
ret
call fcn.1000785b
mov dword [eax], 0x2a
or eax, 0xffffffff
pop ebp
ret
Function at 0x415979
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
and dword [eax + 0x14], 0
mov eax, dword [ebp + 8]
and dword [eax + 0x10], 0
mov eax, dword [ebp + 8]
mov dword [eax], 0x67452301
mov eax, dword [ebp + 8]
mov dword [eax + 4], 0xefcdab89
mov eax, dword [ebp + 8]
mov dword [eax + 8], 0x98badcfe
mov eax, dword [ebp + 8]
mov dword [eax + 0xc], 0x10325476
pop ebp
ret 4

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43100c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403e6a
sub eax, 0x403e10
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
nop
jl 0x431030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43101e
nop
nop
nop
popal
nop
nop
jmp loc.00401219
Function at 0x402610
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x63e232
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x6d906c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
xor eax, eax
mov dword [edi + 0x14], 0
mov dword [edi + 0x18], 7
mov word [edi + 4], ax
mov dword [ebp - 4], eax
mov dword [edi + 0x2c], eax
mov dword [edi + 0x30], 0xf
mov byte [edi + 0x1c], al
mov dword [edi + 0x44], eax
mov dword [edi + 0x48], 0xf
mov byte [edi + 0x34], al
mov dword [edi + 0x5c], eax
mov dword [edi + 0x60], 0xf
mov byte [edi + 0x4c], al
mov dword [edi + 0x74], eax
mov dword [edi + 0x78], 0xf
mov byte [edi + 0x64], al
mov dword [edi + 0x8c], eax
mov dword [edi + 0x90], 0xf
mov byte [edi + 0x7c], al
lea esi, [edi + 0x94]
mov byte [ebp - 4], 5
push 0x40
mov dword [ebp - 0x14], esi
mov dword [esi], eax
mov dword [esi + 4], eax
call fcn.00421335
add esp, 4
cmp dword [ebp + 8], 0
mov dword [eax], eax
mov dword [eax + 4], eax
mov dword [eax + 8], eax
mov word [eax + 0xc], 0x101
mov dword [esi], eax
setne al
mov byte [edi], al
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4