joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4655fc
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x465613
add esp, 0xfffffff0
call fcn.00403c74
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00426a34
mov eax, dword [0x50bc24]
cmp word [eax + 2], 0
jne 0x46563b
mov eax, dword [0x50bc24]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00466cd8
mov eax, dword [0x50bd60]
cmp word [eax + 2], 0
jne 0x465655
mov eax, dword [0x50bd60]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00466ed0
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41bdd4]
call fcn.004038e0
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41bdd4]
call fcn.004038e0
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0x80000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x428f2c]
call fcn.00430934
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x4657dc
mov eax, dword [0x50ba68]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00430d04
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x467440
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x50ba68]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040dfc8
test eax, eax
je 0x46574a
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00409a98
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040dff0
test eax, eax
je 0x46575e
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00404944
mov eax, dword [0x50b848]
cmp byte [eax], 0
jne 0x465792
mov eax, ebx
call fcn.00465904
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.0046761c
mov eax, ebx
call fcn.00467fcc
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4657d2
call fcn.00403ccc
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x465b78
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x50cc8c]
cmp dword [eax + 0x30], 0
je 0x465c22
cmp dword [ebx + 0x94], 0
jne 0x465c1c
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x465b08
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x465c1c
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x465be2
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x465c1c
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.0041e688
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x465bf1
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x466700
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x466735
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.004047cc
jmp 0x466742
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404730
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x4677f8
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x467839
mov eax, esi
call fcn.0044cb2c
test al, al
je 0x467839
mov eax, dword [ebx + 0x84]
call fcn.0044c828
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x467839
push 0
mov eax, dword [ebx + 0x84]
call fcn.0044c828
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x48a0f4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404b8c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x48a14c
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x50bfe4]
mov dl, 1
mov eax, dword [0x489c18]
call fcn.0040d2bc
call fcn.004040dc
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00489d20
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4a9974
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
push ebx
mov ebx, eax
lea eax, [ebx + 8]
push eax
call sub.kernel32.dll_QueryPerformanceCounter
lea eax, [ebx + 0x10]
push eax
call sub.kernel32.dll_QueryPerformanceCounter
mov eax, dword [ebx + 0x10]
mov edx, dword [ebx + 0x14]
sub eax, dword [ebx + 8]
sbb edx, dword [ebx + 0xc]
mov dword [ebx + 0x20], eax
mov dword [ebx + 0x24], edx
pop ebx
ret

Function at 0x4cfd98
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x18], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4cff3f
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebx + 0x11b], 0x12
test byte [ebx + 0x1c], 0x10
jne 0x4cff21
mov eax, ebx
call fcn.004d44ec
test byte [eax + 0x2ec], 8
jne 0x4cff21
push 0
mov eax, ebx
call fcn.004d4510
push eax
push 0x4514
mov eax, ebx
call fcn.004d4510
push eax
call sub.user32.dll_SendMessageA
dec eax
je 0x4cff21
cmp word [ebx + 0x1ba], 0
je 0x4cfe2a
mov byte [ebp - 1], 1
lea ecx, [ebp - 1]
mov edx, ebx
mov eax, dword [ebx + 0x1bc]
call dword [ebx + 0x1b8]
cmp byte [ebp - 1], 0
je 0x4cff21
mov eax, ebx
call fcn.004d44ec
test eax, eax
je 0x4cff21
mov al, byte [ebx + 0x50]
cmp al, 4
je 0x4cff16
mov byte [ebx + 0xa1], al
mov byte [ebx + 0x50], 4
cmp byte [ebx + 0x51], 0
jne 0x4cfe82
mov al, byte [ebx + 0xa1]
cmp al, 2
je 0x4cfe82
cmp al, 1
je 0x4cfe82
cmp al, 3
je 0x4cfe82
mov eax, ebx
call fcn.004d44ec
lea edx, [ebp - 0x14]
call fcn.004459f0
lea esi, [ebp - 0x14]
lea edi, [ebx + 0x91]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
cmp byte [ebx + 0x64], 0
je 0x4cfeca
lea edx, [ebp - 0x18]
mov eax, dword [0x50bd24]
mov eax, dword [eax]
call fcn.00466700
mov edx, dword [ebp - 0x18]
lea eax, [ebx + 0xbc]
mov ecx, 0x3f
call fcn.00409b18
mov eax, dword [0x50bd24]
mov eax, dword [eax]
call fcn.00466514
push 0
mov eax, dword [0x50bd24]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
jmp 0x4cff06
mov eax, ebx
call fcn.004d44ec
test eax, eax
je 0x4cfef7
mov eax, ebx
call fcn.004d44ec
lea edx, [ebp - 0x1c]
call fcn.00446050
mov edx, dword [ebp - 0x1c]
lea eax, [ebx + 0xbc]
mov ecx, 0x3f
call fcn.00409b18
push 0
mov eax, ebx
call fcn.004d4510
push eax
call sub.user32.dll_ShowWindow
lea eax, [ebx + 0xa4]
push eax
push 0
call sub.shell32.dll_Shell_NotifyIconA
jmp 0x4cff1d
mov eax, ebx
call fcn.004cf850
mov byte [ebx + 0x51], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4cff46
lea eax, [ebp - 0x1c]
call fcn.004046dc
lea eax, [ebp - 0x18]
call fcn.004046dc
ret
Function at 0x4e2324
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
mov al, byte [ebx + 4]
mov word [ebp - 6], ax
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4e234b
add word [ebp - 6], 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4e235d
add word [ebp - 6], 0x4000
test byte [ebx + 0xb], 0x20
je 0x4e2369
add word [ebp - 6], 0x8000
mov byte [ebp - 0xd], 0
movzx edx, word [ebp - 6]
mov cl, 2
mov eax, dword [ebp - 0xc]
call fcn.004e21b4
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4e23b6
xor eax, eax
push ebp
push 0x4e23af
push dword fs:[eax]
mov dword fs:[eax], esp
push ebp
lea eax, [ebp - 4]
xor edx, edx
call fcn.004e21e4
pop ecx
mov byte [ebp - 0xd], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4e23b6
ret
cmp byte [ebp - 0xd], 2
je 0x4e2369
cmp dword [ebp - 4], 0
setne al
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4f7567
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
xor ebx, ebx
lea eax, [ebp - 4]
push eax
push 0x20019
push 0
push 0x50b656
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4f75bf
movzx edx, word [ebp + 8]
mov dword [ebp - 8], edx
lea ecx, [ebp - 8]
push ecx
push dword [ebp + 0xc]
push 0
push 0
push 0x50b677
push dword [ebp - 4]
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x4f75b5
mov bx, 0x2a04
push dword [ebp - 4]
call sub.advapi32.dll_RegCloseKey_1
jmp 0x4f75c3
mov bx, 0x2a04
mov eax, ebx
pop ebx
pop ecx
pop ecx
pop ebp
ret 8

Function at 0x5049d4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 0x14], ebx
mov esi, ecx
mov dword [ebp - 4], edx
mov ebx, eax
mov eax, dword [ebp - 4]
call fcn.00404b7c
xor eax, eax
push ebp
push 0x504aa4
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 0x504ab4
lea eax, [ebp - 0x114]
call fcn.00409a98
mov eax, esi
mov edx, dword [ebp - 4]
call fcn.00404730
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x14]
mov eax, ebx
call fcn.00409c70
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x114]
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyA
test eax, eax
jne 0x504a86
mov dword [ebp - 0xc], 0xff
mov dword [ebp - 0x10], 1
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x114]
push eax
lea eax, [ebp - 0x10]
push eax
push 0
push ebx
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x504a7d
mov edx, esi
lea eax, [ebp - 0x114]
call fcn.00409c70
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x504aab
lea eax, [ebp - 0x14]
call fcn.004046dc
lea eax, [ebp - 4]
call fcn.004046dc
ret
Function at 0x40ff0c
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
xor esi, esi
xor edi, edi
cmp ebx, dword [edi*8 + 0x4211f8]
je 0x40ff27
inc edi
cmp edi, 0x17
jb 0x40ff18
cmp edi, 0x17
jae 0x4100a7
push ebp
push 3
call fcn.00416daa
cmp eax, 1
pop ecx
je 0x410073
push 3
call fcn.00416daa
test eax, eax
pop ecx
jne 0x40ff5b
cmp dword [0x42062c], 1
je 0x410073
cmp ebx, 0xfc
je 0x4100a6
push str.Runtime_Error__n_nProgram:
mov ebx, 0x314
push ebx
mov ebp, 0x421d48
push ebp
call fcn.0040bf5b
add esp, 0xc
test eax, eax
je 0x40ff91
push esi
push esi
push esi
push esi
push esi
call fcn.004073f7
add esp, 0x14
push 0x104
mov esi, 0x421d61
push esi
push 0
mov byte [0x421e65], 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x40ffd5
push str._program_name_unknown_
push 0x2fb
push esi
call fcn.0040bf5b
add esp, 0xc
test eax, eax
je 0x40ffd5
xor eax, eax
push eax
push eax
push eax
push eax
push eax
call fcn.004073f7
add esp, 0x14
push esi
call fcn.00409a40
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x41001a
push esi
call fcn.00409a40
sub esi, 0x3b
add eax, esi
push 3
mov ecx, 0x42205c
push 0x41c5ec
sub ecx, eax
push ecx
push eax
call fcn.00411f46
add esp, 0x14
test eax, eax
je 0x41001a
xor esi, esi
push esi
push esi
push esi
push esi
push esi
call fcn.004073f7
add esp, 0x14
jmp 0x41001c
xor esi, esi
push 0x41c5e8
push ebx
push ebp
call fcn.00411e85
add esp, 0xc
test eax, eax
je 0x41003c
push esi
push esi
push esi
push esi
push esi
call fcn.004073f7
add esp, 0x14
push dword [edi*8 + 0x4211fc]
push ebx
push ebp
call fcn.00411e85
add esp, 0xc
test eax, eax
je 0x41005e
push esi
push esi
push esi
push esi
push esi
call fcn.004073f7
add esp, 0x14
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebp
call fcn.00416bed
add esp, 0xc
jmp 0x4100a6
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ebp, eax
cmp ebp, esi
je 0x4100a6
cmp ebp, 0xffffffff
je 0x4100a6
push 0
lea eax, [esp + 0x14]
push eax
lea esi, [edi*8 + 0x4211fc]
push dword [esi]
call fcn.00409a40
pop ecx
push eax
push dword [esi]
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x10002ff0
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x1000302e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x10003026
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x10003030
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x10003016
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x10003100
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
jne 0x10003131
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x10003131
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x10003131
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x1000a42c
Capabilities:
Encode data using xor

Disassembly:
call 0x1000a3a5
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x1000a3d5
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x1000a3f1
xor edx, 0
jmp 0x1000a3fc
xor edx, edx
jmp 0x1000a413
jmp 0x1000a41f
xor eax, eax
push 0x8427d7c0
call 0x1000a42c
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1000a468
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x1000a441
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x1000a47f
add eax, 0
jno 0x1000a484
add esi, 0
ret 0x10
Function at 0x1000b1ed
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x1000b20f
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x1000b3b1
cmp edi, dword [ebp + 0x10]
jb 0x1000b3b1
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.1000acd9
inc edi
jmp 0x1000b298
jmp 0x1000b2a5
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1000acd9
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1000acd9
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x1000b2f9
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x1000b2dd
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1000b327
add dword [eax], 0x39
jle 0x1000b303
sub al, 0xf5
mov ch, al
call fcn.1000b33c
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x1000d014
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x1000d02a
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x1000d03b
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1000d07c
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx
Function at 0x1000f3e8
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x1000f331
add ebx, 0
push ecx
call 0x1000f346
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x735391a7
sub ebx, dword [0x735589e6]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x735589d6
call fcn.1000ae10
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.1000a31e
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1000f4a4
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1000f4a4
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x1000f45b
mov eax, 1
lock xchg dword [0x735589e2], eax
push 0x3dd1fc71
call 0x1000f3e8
push esi
add esp, 8
cmp eax, 0
jne 0x1000f3d1
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1000f3f7
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1000f40c
cmp ecx, edx
cmp eax, 0
je 0x1000f431
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x1000f41b
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1000f44a
dec eax
loope 0x1000f44d
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x735589e2], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x1000f481
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1000f496
jmp 0x1000f4a1
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1000f38f
Function at 0x10016509
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x100167df
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x7354565a
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x7353c620
push 0xffffffffffffffff
call fcn.1000d709
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x10016573
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.1001658b
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x100167d3
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x100167a7
Function at 0x10025fd9
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x10025ffb
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10025ffb
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10025ffb
ret
cmp word [ebx + 4], 0x14c
jne 0x10025ffb
test word [ebx + 0x16], 2
je 0x10025ffb
test word [ebx + 0x16], 0x100
je 0x10025ffb
cmp word [ebx + 0x18], 0x10b
jne 0x10025ffb
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10025ffb
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10026087
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x1002601b
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1000cf66
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10025ffb
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x10026087
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x10025ffb
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10025ffb
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10025ffb
ret
cmp word [ebx + 4], 0x14c
jne 0x10025ffb
test word [ebx + 0x16], 2
je 0x10025ffb
test word [ebx + 0x16], 0x100
je 0x10025ffb
cmp word [ebx + 0x18], 0x10b
jne 0x10025ffb
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10025ffb
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10026087
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x1002601b
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1000cf66
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10025ffb
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8