joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4696bc
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov dword [ebp - 4], ecx
mov ebx, edx
mov eax, dword [ebp - 4]
call fcn.0040488c
xor eax, eax
push ebp
push 0x469730
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
push 0x469740
mov eax, dword [ebp - 4]
call fcn.0040489c
push eax
mov eax, ebx
call fcn.0040489c
push eax
push 0x469744
mov eax, dword [0x46b85c]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.shell32.dll_ShellExecuteA
test eax, eax
jns 0x469714
call fcn.004035c0
cmp eax, 0x20
setg bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x469737
lea eax, [ebp - 4]
call fcn.004043ec
ret

Function at 0x401150
Capabilities:
Read file on windows
Write file on windows

Disassembly:
sub esp, 0x128
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x140]
test edi, edi
jne 0x401172
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x128
ret
lea eax, [esp + 0x34]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea ecx, [esp + 0x10]
lea edx, [esp + 0x34]
push ecx
push edx
call dword [sym.imp.MSVCRT.dll__stat]
mov esi, dword [sym.imp.MSVCRT.dll_fopen]
lea eax, [esp + 0x3c]
push 0x403510
push eax
call esi
mov ecx, dword [esp + 0x14c]
mov ebx, eax
push 0
push ecx
push ebx
call dword [sym.imp.MSVCRT.dll_fseek]
mov edx, dword [esp + 0x160]
push 0x40350c
push edx
call esi
push edi
mov ebp, eax
call dword [sym.imp.MSVCRT.dll_malloc]
mov esi, eax
add esp, 0x28
test esi, esi
jne 0x4011e5
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x128
ret
push ebx
push 1
push edi
push esi
call dword [sym.imp.MSVCRT.dll_fread]
push ebp
push 1
push edi
push esi
call dword [sym.imp.MSVCRT.dll_fwrite]
push ebp
call dword [sym.imp.MSVCRT.dll_fclose]
push esi
call dword [sym.imp.MSVCRT.dll_free]
add esp, 0x28
mov eax, 1
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x128
ret

Function at 0x401220
Capabilities:
Create process on windows

Disassembly:
sub esp, 0x54
push esi
push edi
mov ecx, 0x11
xor eax, eax
lea edi, [esp + 0x18]
mov esi, dword [esp + 0x60]
rep stosd dword es:[edi], eax
lea eax, [esp + 8]
lea ecx, [esp + 0x18]
push eax
push ecx
push 0
push 0
push 0x20
push 0
push 0
push 0
push 0
push esi
mov dword [esp + 0x40], 0x44
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x401272
push 5
push eax
push eax
push esi
push str.open
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov eax, dword [esp + 8]
pop edi
pop esi
add esp, 0x54
ret
Function at 0x432004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
nop
push 4
nop
nop
nop
nop
nop
nop
nop
nop
pop edi
nop
cmp eax, 0
nop
nop
nop
je 0x432072
nop
nop
nop
mov ebx, 0x40c7d0
nop
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x4f0b4ff2
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
nop
loop 0x432060
nop
nop
nop
mov eax, section..text_1
nop
cmp eax, 0
nop
nop
nop
je 0x4320d2
nop
nop
nop
nop
mov ebx, 0x42f314
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x56547a25
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x4320c0
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x4039e4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x4bf020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403a7c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403a5c
xor eax, eax
push ebp
push 0x403a55
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x403a98
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x403a5c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
movzx eax, word [0x4bf020]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x4bf020], ax
mov esp, ebp
pop ebp
ret

Function at 0x4048d8
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4c304c], 0
je 0x404939
cmp word [0x4c3220], 0xd7b2
jne 0x404901
cmp dword [0x4c3228], 0
jbe 0x404901
mov eax, 0x4c321c
call dword [0x4c3238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push str.Runtime_error_____at_00000000
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x404960
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x4bf02c], 0
jne 0x404955
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4065b8
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4067e8
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40663b
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4067e8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40663b
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406804
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4066c4
xor eax, eax
push ebp
push 0x4066bd
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.004063f4
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4066a2
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x406824
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4066a2
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4066c4
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x4067de
cmp byte [ebp - 0xd], 0
jne 0x40670b
cmp byte [ebp - 0x12], 0
je 0x4067de
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x406724
dec ebx
cmp byte [ebx], 0x2e
je 0x406733
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x406723
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4067de
inc ebx
cmp byte [ebp - 0x12], 0
je 0x406770
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x4067de
cmp byte [ebp - 0xd], 0
je 0x4067de
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x4067de
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4066c4
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4067e8
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40663b
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4067e8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40663b
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406804
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4066c4
xor eax, eax
push ebp
push 0x4066bd
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.004063f4
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4066a2
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x406824
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4066a2
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4066c4
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x4067de
cmp byte [ebp - 0xd], 0
jne 0x40670b
cmp byte [ebp - 0x12], 0
je 0x4067de
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x406724
dec ebx
cmp byte [ebx], 0x2e
je 0x406733
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x406723
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4067de
inc ebx
cmp byte [ebp - 0x12], 0
je 0x406770
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x4067de
cmp byte [ebp - 0xd], 0
je 0x4067de
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x4067de
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x408eec
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x408f3e
test eax, edx
je 0x408f41
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x408f01
movzx eax, byte [eax]
sub eax, ecx
ret
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x408f27
add ecx, 4
js 0x408f17
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x408f24
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x408f4d
test edx, edx
jne 0x408ef4
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x409c5c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00404ee8
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x409c75
test al, 0x10
je 0x409c79
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40d3f4
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40d42d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404b48
jmp 0x40d436
mov eax, ebx
mov edx, esi
call fcn.00404aac
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40d440
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40d462
movzx eax, byte [esp]
jmp 0x40d464
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40daf4
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40d96c
mov eax, dword [0x4c2930]
cmp byte [eax], 0
je 0x40db70
mov eax, dword [0x4c2610]
call fcn.004032d0
call fcn.00403080
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00409ecc
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40dbb8
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40dba6
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4c2598]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4c57f8]
call fcn.0040639c
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40e488
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40e55e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00404af0
lea eax, [ebp - 4]
call fcn.00404f40
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404ee8
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40e548
mov eax, ebx
call fcn.00402f24
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40e541
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404ee8
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40e52b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40e570
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40e52b
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e548
mov eax, dword [ebp - 0x10]
call fcn.00402f40
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e565
lea eax, [ebp - 4]
call fcn.00404a58
ret

Function at 0x427ea4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4c79ec
cmp dword [edi], 0
jne 0x427f20
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4c79e8]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4bfcb8
mov ecx, 2
call fcn.00403114
mov edx, 0x427e7c
lea eax, [esi + 5]
call fcn.00427e9c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00427e9c
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x427ef5
mov dword [0x4c79e8], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x42a598
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.00404ee8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x42a5f0
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4c2ad8]
mov dl, 1
mov eax, dword [0x42a0a4]
call fcn.0040dcd8
call fcn.004044a0
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0042a1ac
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 0x42b780
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x42b786
ret
Function at 0x4394f0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00404ed8
xor eax, eax
push ebp
push 0x439625
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x4395f8
xor edx, edx
push ebp
push 0x4395f1
push dword fs:[edx]
mov dword fs:[edx], esp
mov ebx, dword [ebp - 4]
mov eax, ebx
test eax, eax
je 0x43953d
sub eax, 4
mov eax, dword [eax]
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4395c6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov esi, eax
xor eax, eax
push ebp
push 0x4395b5
push dword fs:[eax]
mov dword fs:[eax], esp
test ebx, ebx
je 0x43957c
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
call fcn.00404ee8
lea ecx, [ebx + 1]
mov edx, esi
call fcn.00403114
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4395bc
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4c2508]
mov dl, 1
mov eax, dword [0x408170]
call fcn.0040dc9c
call fcn.004044a0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43962c
lea eax, [ebp - 4]
call fcn.00404a58
ret
Function at 0x439634
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4397ef
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.004051dc
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 4]
mov ecx, 0x439808
call fcn.00404d70
mov eax, ebx
call fcn.00426e04
mov edi, eax
dec edi
test edi, edi
jl 0x4396ec
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00426dd8
mov edx, dword [0x4354ec]
call fcn.00403d78
test al, al
je 0x4396e8
push dword [ebp - 8]
mov edx, esi
mov eax, ebx
call fcn.00426dd8
lea edx, [ebp - 0x14]
call fcn.00440a94
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.004051dc
push dword [ebp - 0x18]
lea eax, [ebp - 8]
mov edx, 3
call fcn.00404dec
inc esi
dec edi
jne 0x43969a
movzx eax, byte [0x43980c]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x439818
mov eax, dword [ebp - 8]
call fcn.0040f028
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 8]
call fcn.00404af0
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00440a94
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x439808
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x360]
call fcn.00440a94
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x439808
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x439808
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x439824
call fcn.0040a658
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4397f6
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404a7c
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404a7c
lea eax, [ebp - 0x14]
call fcn.00404a58
lea eax, [ebp - 0x10]
call fcn.00404a58
lea eax, [ebp - 8]
mov edx, 2
call fcn.00404a7c
ret
Function at 0x43e254
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x4c7c6c], 0
je 0x43e39d
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4c2898]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x43e39d
mov eax, dword [0x4c7c70]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4c7c6c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43e36c
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4c7c6c]
call fcn.0041db74
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43e364
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x43e364
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43e364
mov eax, dword [ebp - 0x14]
call fcn.00448b38
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43e364
push ebp
call fcn.0043e210
pop ecx
test al, al
jne 0x43e364
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403de8
test al, al
je 0x43e364
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbc
call fcn.00403de8
cmp byte [ebp - 1], 0
je 0x43e364
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43e364
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4c7c70]
call fcn.0043d980
inc edi
dec ebx
jne 0x43e2b9
mov eax, dword [0x4c7c70]
cmp dword [eax + 8], 0
jle 0x43e384
mov eax, dword [0x4c7c70]
call fcn.0043da38
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43e39d
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043e074
pop ecx
test al, al
jne 0x43e39d
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret