joyce8/EMBER2024-capa huggingface dataset:
Function at 0x426c3c
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x426c5e
movzx eax, word [esp]
jmp 0x426c60
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x427948
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x427a6d
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00427750
mov esi, eax
mov eax, dword [0x5eb278]
cmp byte [eax], 0
je 0x427a15
mov eax, dword [0x5eaf40]
call fcn.00406e84
call fcn.00406570
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x427918]
call fcn.0040b104
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x427a88
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x427a51
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x5eaeac]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x5eec50]
call fcn.0040b318
push eax
call sub.user32.dll_LoadStringW_1
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427a74
lea eax, [ebp - 4]
mov edx, dword [0x427918]
call fcn.0040b228
ret
Function at 0x428a74
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 0x428b4a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00409534
lea eax, [ebp - 4]
call fcn.00409694
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00409c70
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x428b34
mov eax, ebx
call fcn.004063fc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x428b2d
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.00409c70
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x428b17
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x428b5c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x428b17
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 0x428b34
mov eax, dword [ebp - 0x10]
call fcn.00406418
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x428b51
lea eax, [ebp - 4]
call fcn.0040910c
ret

Function at 0x4294c8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffdf8
mov ebx, eax
mov eax, ebx
call fcn.004095dc
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040cd10
mov edi, eax
cmp edi, 0x104
jbe 0x42946f
mov eax, edi
add eax, eax
call fcn.004063fc
mov esi, eax
jmp 0x429471
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040cd10
mov eax, esi
push eax
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x4294ac
inc eax
xor edx, edx
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movzx ecx, word [esi + edx*2]
xor ebx, ecx
inc edx
dec eax
jne 0x429496
mov eax, esp
cmp esi, eax
je 0x4294b9
mov eax, esi
call fcn.00406418
mov eax, ebx
add esp, 0x208
pop ebp
pop edi
pop esi
pop ebx
ret
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x4294f4
cmp bl, 0
je 0x4294f0
cmp bl, 0x41
jl 0x4294eb
cmp bl, 0x5a
jg 0x4294eb
or bl, 0x20
xor al, bl
inc esi
jmp 0x4294cf
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x429430

Function at 0x429d70
Capabilities:
Get geographical location

Disassembly:
push ebx
add esp, 0xfffff800
mov ebx, ecx
mov word [esp], 0
push 0x400
lea ecx, [esp + 4]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.00409d2c
add esp, 0x800
pop ebx
ret
Function at 0x438668
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x4386ba
test eax, edx
je 0x4386bd
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x43867d
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 0x4386a3
add ecx, 4
js 0x438693
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x4386a0
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 0x4386c9
test edx, edx
jne 0x438670
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x4be070
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4be10e
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x4be0d2
cmp byte [ebx + 0x10], 0
jne 0x4be0d2
cmp byte [ebx + 0x3c], 0
jne 0x4be0d2
mov byte [ebx + 0xe], 0
mov byte [ebx + 0xc], 0
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x4be0f3
lea edx, [ebp - 4]
mov eax, dword [0x5eb200]
call fcn.0040cc7c
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x4929ac]
call fcn.00427a98
call fcn.004087cc
jmp 0x4be0f3
lea edx, [ebp - 8]
mov eax, dword [0x5eb200]
call fcn.0040cc7c
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x4929ac]
call fcn.00427a98
call fcn.004087cc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4be115
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040916c
ret

Function at 0x4beaac
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0xe]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x4beafa
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xe], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.004bdef0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4beb13
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4beb1c
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.004bdef0
dec esi
jne 0x4beb3e
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x4c1240
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x5f102c
cmp dword [edi], 0
jne 0x4c12bc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x5f1028]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x5e576c
mov ecx, 2
call fcn.004065c0
mov edx, 0x4c1218
lea eax, [esi + 5]
call fcn.004c1238
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004c1238
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 0x4c1291
mov dword [0x5f1028], 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 0x4e4d08
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4e4ec3
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00409534
mov eax, dword [ebp - 4]
call fcn.004e4658
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4e4d5a
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040a094
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.004e5944
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x4e4e39
xor eax, eax
push ebp
push 0x4e4e32
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.004e48f8
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.004e4ef8
test al, al
je 0x4e4e10
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00409294
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x4e4e10
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
call fcn.00409c70
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004e4858
test al, al
je 0x4e4e0a
mov eax, dword [ebp - 8]
call fcn.00409c70
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00409cd8
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.004e4d08
dec ebx
cmp ebx, 0xffffffff
jne 0x4e4db9
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4e4e39
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.004e48f8
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
cmp byte [0x5f1054], 0
je 0x4e4e79
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.00409c70
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004e48e4
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004e4858
mov ebx, eax
jmp 0x4e4ea0
mov eax, dword [ebp - 4]
call fcn.00409c70
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004e48e4
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004e4858
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4e4eca
lea eax, [ebp - 0x3c]
call fcn.0040910c
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040916c
ret
Function at 0x4e5820
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.004e4670
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.00409c70
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004e4858
test al, al
jne 0x4e5888
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5eb100]
mov dl, 1
mov eax, dword [0x4e3444]
call fcn.00427c9c
call fcn.004087cc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4e5894
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.00409c70
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.004e4858
test al, al
jne 0x4e58f5
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5eb450]
mov dl, 1
mov eax, dword [0x4e3444]
call fcn.00427c9c
call fcn.004087cc
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004e46a0
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 0x4e5ef4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x4e601c
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, esi
call fcn.004e48f8
xor eax, eax
push ebp
push 0x4e5ff7
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x2c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004e4ef8
test al, al
je 0x4e5fdb
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004e5dd4
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00409294
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x4e5fdb
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00409c70
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004e4858
test al, al
je 0x4e5fd7
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00409c70
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.00409cd8
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004e5dd4
pop ecx
inc edi
dec ebx
jne 0x4e5f7f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4e5ffe
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.004e48f8
ret
Function at 0x4e602c
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
xor ecx, ecx
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4e627a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 8]
call fcn.004e48f8
xor eax, eax
push ebp
push 0x4e6250
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x44]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004e4ef8
test al, al
je 0x4e6234
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00409294
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x4e6234
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x40]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
call fcn.00409c70
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004e4858
test al, al
je 0x4e6228
mov eax, dword [ebp - 4]
call fcn.00409c70
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00409cd8
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004e5944
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x4e6228
xor eax, eax
push ebp
push 0x4e6221
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0xc]
call fcn.004e48f8
xor eax, eax
push ebp
push 0x4e6203
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00409c70
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00409cd8
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004e48fc
mov eax, dword [ebp - 4]
call fcn.00409c70
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00409cd8
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004e5944
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x4e61e0
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.004e5ef4
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.004e602c
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4e61e7
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x4e60b7
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4e6257
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.004e48f8
ret
Function at 0x4ee984
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 0x4ee98a
ret
Function at 0x4f9990
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc8
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 4], edx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4f9b3e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x4f9b1a
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x4f9b1a
mov eax, dword [ebp - 0xc]
add eax, 0x2c
push eax
mov eax, dword [ebp - 0xc]
add eax, 0x28
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
mov eax, dword [ebp - 0xc]
mov ebx, dword [eax + 0x28]
add ebx, ebx
add ebx, ebx
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
imul ebx
push eax
lea eax, [ebp - 8]
mov ecx, 1
mov edx, dword [0x4f9958]
call fcn.0040b104
add esp, 4
lea eax, [ebp - 4]
call fcn.0040c7a0
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x5eaf50]
push eax
call sub.windowscodecs.dll_WICConvertBitmapSource
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.0040aee8
push eax
push ebx
push 0
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax + 0x1c]
lea eax, [ebp - 0x38]
xor ecx, ecx
mov edx, 0x2c
call fcn.00406ee8
mov dword [ebp - 0x38], 0x2c
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x28]
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
neg eax
mov dword [ebp - 0x30], eax
mov word [ebp - 0x2c], 1
mov word [ebp - 0x2a], 0x20
mov dl, 1
mov eax, dword [0x4ed248]
call fcn.004f6324
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x4f9af8
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.004f7f9c
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x2c]
mov eax, dword [ebp - 0xc]
mov edx, dword [eax + 0x28]
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov ebx, dword [eax]
call dword [ebx + 0x6c]
push 0
lea eax, [ebp - 0x38]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
push eax
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov edx, dword [eax]
call dword [edx + 0x70]
push eax
push 0
call sub.gdi32.dll_SetDIBits
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov dl, 1
call fcn.004f6fac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4f9b1a
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4f9b45
lea eax, [ebp - 8]
mov edx, dword [0x4f9958]
call fcn.0040b228
lea eax, [ebp - 4]
call fcn.0040c7a0
ret

Function at 0x50dd1c
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov ecx, 0x5e78dc
test edx, edx
jne 0x50dd3b
xor eax, eax
jmp 0x50de59
mov dword [ebp - 4], 1
cmp byte [ebp - 4], 0
je 0x50dd58
push esi
push edx
push eax
call fcn.0050de60
add esp, 0xc
jmp 0x50de59
push esi
push edx
push eax
call fcn.0050e120
add esp, 0xc
jmp 0x50de59
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x523818
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.004091f0
xor eax, eax
push ebp
push 0x523957
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x52392a
xor edx, edx
push ebp
push 0x523923
push dword fs:[edx]
mov dword fs:[edx], esp
mov esi, dword [ebp - 4]
mov eax, esi
test eax, eax
je 0x523865
sub eax, 4
mov eax, dword [eax]
add eax, eax
add eax, 2
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x5238f8
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor edx, edx
push ebp
push 0x5238e7
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, esi
test eax, eax
je 0x5238aa
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.00409c70
lea ecx, [esi + 2]
mov edx, ebx
call fcn.004065c0
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 0xd
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5238ee
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x5eadf8]
mov dl, 1
mov eax, dword [0x41c27c]
call fcn.00427bcc
call fcn.004087cc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x52395e
lea eax, [ebp - 4]
call fcn.0040910c
ret

Function at 0x52813c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
movzx ebx, word [0x528178]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x528154
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x528164
or bx, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x528174
or bx, 2
mov eax, ebx
pop ebx
ret

Function at 0x5480d8
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, ebx
call fcn.00548188
test eax, eax
je 0x548113
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, ebx
call fcn.00548188
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00409294
jmp 0x548121
mov ecx, esi
mov edx, 0x548140
mov eax, ebx
call fcn.00548060
lea eax, [ebx + 0x1c]
mov edx, dword [esi]
call fcn.004094ec
add esp, 0x200
pop esi
pop ebx
ret