joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40f08c
Capabilities:
Get geographical location
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040ae50
xor eax, eax
push ebp
push 0x40f14e
push dword fs:[eax]
mov dword fs:[eax], esp
push 4
lea eax, [ebp - 0xc]
push eax
push 3
call sub.kernel32.dll_GetUserDefaultUILanguage
movzx eax, ax
push eax
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040b8b8
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040ba68
mov eax, dword [ebx]
call fcn.0040ef34
test al, al
jne 0x40f129
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040b8b8
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040ba68
mov eax, dword [ebx]
call fcn.0040ef34
test al, al
jne 0x40f129
mov eax, ebx
call fcn.0040ad5c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40f155
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.0040adbc
lea eax, [ebp - 4]
call fcn.0040ad5c
pop eax
jmp eax

Function at 0x410c24
Capabilities:
Get system information on windows

Disassembly:
add esp, 0xffffffdc
push esp
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [esp + 0x14]
add esp, 0x24
ret
Function at 0x4210d4
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x42112d
test eax, edx
je 0x421130
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x4210eb
movzx eax, word [eax]
sub eax, ecx
jmp 0x421112
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]
shl ecx, 1
sub eax, ecx
sub edx, ecx
mov ebx, dword [eax + ecx]
xor ebx, dword [edx + ecx]
jne 0x421113
add ecx, 4
js 0x421103
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x421110
movzx eax, word [eax + ecx]
movzx edx, word [edx + ecx]
sub eax, edx
pop ebx
pop ebx
jmp 0x421112
xor eax, eax
ret
test eax, eax
je 0x42113c
test edx, edx
jne 0x4210dc
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x42231c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, esi
call fcn.0040b81c
mov edi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x422386
test ah, 4
je 0x42237f
test bl, bl
jne 0x422344
mov al, 1
jmp 0x4223ad
test al, 0x10
je 0x42234c
xor eax, eax
jmp 0x4223ad
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x422370
push eax
call sub.kernel32.dll_CloseHandle
mov al, 1
jmp 0x4223ad
call sub.kernel32.dll_GetLastError
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x4223ad
test al, 0x10
sete al
jmp 0x4223ad
call sub.kernel32.dll_GetLastError
mov ebx, eax
cmp ebx, 2
je 0x4223a7
cmp ebx, 3
je 0x4223a7
cmp ebx, 0x7b
je 0x4223a7
mov eax, esi
call fcn.004222dc
test al, al
jne 0x4223ab
xor eax, eax
jmp 0x4223ad
mov al, 1
pop edi
pop esi
pop ebx
ret

Function at 0x4223b4
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov byte [esp], dl
mov edi, eax
xor ebx, ebx
mov eax, edi
call fcn.0040b81c
mov ebp, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x422452
test esi, 0x400
jne 0x4223e9
test esi, 0x10
setne bl
jmp 0x422452
cmp byte [esp], 0
je 0x42241d
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x422452
push eax
call sub.kernel32.dll_CloseHandle
test esi, 0x10
setne bl
jmp 0x422452
test esi, 0x10
je 0x422429
mov bl, 1
jmp 0x422452
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x422450
push eax
call sub.kernel32.dll_CloseHandle
xor ebx, ebx
jmp 0x422452
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x426c5c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW
test eax, eax
jle 0x426c95
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.0040aef4
jmp 0x426c9e
mov eax, ebx
mov edx, esi
call fcn.0040b14c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x426ca8
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff8
mov edi, ecx
mov esi, edx
mov ebx, eax
push 3
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.kernel32.dll_GetLocaleInfoW
test eax, eax
jle 0x426ccc
movzx eax, word [esp]
jmp 0x426cce
mov eax, edi
pop ecx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4283ec
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 0x428513
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.004281f4
mov esi, eax
mov eax, dword [0x4e6e30]
cmp byte [eax], 0
je 0x4284b9
mov eax, dword [0x4e6c5c]
call fcn.004080b0
call fcn.0040711c
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
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x4283bc]
call fcn.0040da78
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
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x42852c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
jmp 0x4284f5
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x4e6c1c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4ea634]
call fcn.0040e00c
push eax
call sub.user32.dll_LoadStringW
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 0x42851a
lea eax, [ebp - 4]
mov edx, dword [0x4283bc]
call fcn.0040db9c
pop eax
jmp eax
Function at 0x429888
Capabilities:
Check os version
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee4
mov dword [ebp - 0x11c], 0x114
lea eax, [ebp - 0x11c]
push eax
call sub.kernel32.dll_GetVersionExW
test eax, eax
je 0x4298cb
mov eax, dword [ebp - 0x10c]
mov dword [0x4ea8f0], eax
mov eax, 0x4ea8f4
lea edx, [ebp - 0x108]
mov ecx, 0x80
call fcn.0040b8b8
mov eax, 0x4ea8f8
call fcn.0040ad5c
xor eax, eax
mov dword [0x4ea8fc], eax
xor eax, eax
mov dword [ebp - 4], eax
cmp dword [0x4ea7b4], 0xa
jl 0x429a21
lea eax, [ebp - 4]
push eax
push 0x20019
push 0
push 0x429a2c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x429a21
xor eax, eax
push ebp
push 0x429a1a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0
push 0x429a88
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x42997a
cmp dword [ebp - 8], 2
jle 0x42997a
mov edx, dword [ebp - 8]
sub edx, 2
sar edx, 1
jns 0x42994d
adc edx, 0
mov eax, 0x4ea8f8
call fcn.0040b990
lea eax, [ebp - 8]
push eax
mov eax, dword [0x4ea8f8]
call fcn.0040b81c
push eax
push 0
push 0
push 0x429a88
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExW
jmp 0x4299d4
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0
push 0x429aa8
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x4299d4
cmp dword [ebp - 8], 2
jle 0x4299d4
mov edx, dword [ebp - 8]
sub edx, 2
sar edx, 1
jns 0x4299a9
adc edx, 0
mov eax, 0x4ea8f8
call fcn.0040b990
lea eax, [ebp - 8]
push eax
mov eax, dword [0x4ea8f8]
call fcn.0040b81c
push eax
push 0
push 0
push 0x429aa8
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov dword [ebp - 8], 4
lea eax, [ebp - 8]
push eax
push 0x4ea8fc
push 0
push 0
push 0x429abc
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
je 0x429a01
xor eax, eax
mov dword [0x4ea8fc], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x429a21
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
pop eax
jmp eax
mov byte [0x4e58f0], 1
mov esp, ebp
pop ebp
ret
Function at 0x42ab70
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.0040b24c
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.00410c04
mov edi, eax
cmp edi, 0x104
jbe 0x42ab1b
mov eax, edi
add eax, eax
call fcn.00406fa8
mov esi, eax
jmp 0x42ab1d
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.00410c04
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x42ab56
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 0x42ab40
mov eax, esp
cmp esi, eax
je 0x42ab63
mov eax, esi
call fcn.00406fc4
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 0x42ab9c
cmp bl, 0
je 0x42ab98
cmp bl, 0x41
jl 0x42ab93
cmp bl, 0x5a
jg 0x42ab93
or bl, 0x20
xor al, bl
inc esi
jmp 0x42ab77
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x42aadc

Function at 0x42b494
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
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.0040b8b8
add esp, 0x800
pop ebx
ret
Function at 0x42dcc4
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov edi, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
mov eax, dword [eax]
test eax, eax
je 0x42dce4
sub eax, 4
mov eax, dword [eax]
lea ebx, [edi + esi]
cmp eax, ebx
jg 0x42dcfe
mov eax, dword [ebp - 4]
mov eax, dword [eax]
test eax, eax
je 0x42dcf9
sub eax, 4
mov eax, dword [eax]
mov dword [ebp - 8], eax
jmp 0x42dd03
add edi, esi
mov dword [ebp - 8], edi
movzx eax, word [ebp + 0x14]
cmp ax, word [ebp + 0x10]
je 0x42dd71
xor eax, eax
mov dword [ebp - 0xc], eax
cmp esi, dword [ebp - 8]
jge 0x42ddba
mov eax, dword [ebp - 4]
mov eax, dword [eax]
movzx eax, word [eax + esi*2]
cmp ax, word [ebp + 0x14]
jne 0x42dd2f
inc dword [ebp - 0xc]
jmp 0x42dd47
mov eax, dword [ebp - 4]
mov eax, dword [eax]
movzx eax, word [eax + esi*2]
cmp ax, word [ebp + 0x10]
jne 0x42dd47
cmp dword [ebp - 0xc], 0
jle 0x42dd47
dec dword [ebp - 0xc]
cmp dword [ebp - 0xc], 0
jne 0x42dd69
xor eax, eax
jmp 0x42dd65
movzx edi, word [edx + eax*2]
mov ebx, dword [ebp - 4]
mov ebx, dword [ebx]
cmp di, word [ebx + esi*2]
jne 0x42dd64
mov eax, esi
jmp 0x42ddbd
inc eax
cmp eax, ecx
jle 0x42dd51
inc esi
cmp esi, dword [ebp - 8]
jl 0x42dd1b
jmp 0x42ddba
mov byte [ebp - 0xd], 0
cmp esi, dword [ebp - 8]
jge 0x42ddba
mov eax, dword [ebp - 4]
mov eax, dword [eax]
movzx eax, word [eax + esi*2]
cmp ax, word [ebp + 0x14]
jne 0x42dd92
movzx eax, byte [ebp - 0xd]
xor al, 1
mov byte [ebp - 0xd], al
cmp byte [ebp - 0xd], 0
jne 0x42ddb4
xor eax, eax
jmp 0x42ddb0
movzx edi, word [edx + eax*2]
mov ebx, dword [ebp - 4]
mov ebx, dword [ebx]
cmp di, word [ebx + esi*2]
jne 0x42ddaf
mov eax, esi
jmp 0x42ddbd
inc eax
cmp eax, ecx
jle 0x42dd9c
inc esi
cmp esi, dword [ebp - 8]
jl 0x42dd7a
or eax, 0xffffffff
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x42dfac
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
mov word [ebp - 0xa], cx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
test eax, eax
je 0x42dfcb
sub eax, 4
mov eax, dword [eax]
mov esi, eax
mov eax, dword [ebp - 4]
mov eax, dword [eax]
test eax, eax
je 0x42dfdb
sub eax, 4
mov eax, dword [eax]
mov ebx, eax
sub ebx, dword [ebp + 8]
sub ebx, esi
inc ebx
cmp dword [ebp + 8], 0
jl 0x42e0fd
test ebx, ebx
jl 0x42e0fd
test esi, esi
jle 0x42e0fd
mov eax, dword [ebp - 8]
call fcn.0040b81c
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax]
call fcn.0040b81c
mov ecx, eax
mov eax, dword [ebp + 8]
add eax, eax
add ecx, eax
movzx eax, word [ebp - 0xa]
cmp ax, word [ebp + 0xc]
je 0x42e09a
xor eax, eax
mov dword [ebp - 0x14], eax
test ebx, ebx
jl 0x42e0fd
inc ebx
mov dword [ebp - 0x1c], ebx
xor edx, edx
xor eax, eax
jmp 0x42e07f
lea ebx, [eax + edx]
movzx ebx, word [ecx + ebx*2]
cmp bx, word [ebp - 0xa]
jne 0x42e04e
inc dword [ebp - 0x14]
jmp 0x42e05e
lea ebx, [eax + edx]
movzx ebx, word [ecx + ebx*2]
cmp bx, word [ebp + 0xc]
jne 0x42e05e
dec dword [ebp - 0x14]
cmp dword [ebp - 0x14], 0
jle 0x42e069
or eax, 0xffffffff
jmp 0x42e07f
lea ebx, [eax + edx]
movzx ebx, word [ecx + ebx*2]
mov edi, dword [ebp - 0x10]
cmp bx, word [edi + eax*2]
jne 0x42e07c
inc eax
jmp 0x42e07f
or eax, 0xffffffff
test eax, eax
jl 0x42e087
cmp esi, eax
jg 0x42e03c
cmp esi, eax
jg 0x42e092
mov eax, edx
add eax, dword [ebp + 8]
jmp 0x42e100
inc edx
dec dword [ebp - 0x1c]
jne 0x42e038
jmp 0x42e0fd
mov byte [ebp - 0x15], 0
test ebx, ebx
jl 0x42e0fd
inc ebx
mov dword [ebp - 0x1c], ebx
xor edx, edx
xor eax, eax
jmp 0x42e0e4
lea ebx, [eax + edx]
movzx ebx, word [ecx + ebx*2]
cmp bx, word [ebp - 0xa]
jne 0x42e0c3
movzx ebx, byte [ebp - 0x15]
xor bl, 1
mov byte [ebp - 0x15], bl
cmp byte [ebp - 0x15], 0
je 0x42e0ce
or eax, 0xffffffff
jmp 0x42e0e4
lea ebx, [eax + edx]
movzx ebx, word [ecx + ebx*2]
mov edi, dword [ebp - 0x10]
cmp bx, word [edi + eax*2]
jne 0x42e0e1
inc eax
jmp 0x42e0e4
or eax, 0xffffffff
test eax, eax
jl 0x42e0ec
cmp esi, eax
jg 0x42e0ac
cmp esi, eax
jg 0x42e0f7
mov eax, edx
add eax, dword [ebp + 8]
jmp 0x42e100
inc edx
dec dword [ebp - 0x1c]
jne 0x42e0a8
or eax, 0xffffffff
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x43cfd4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov dl, 0xb5
mov ebx, eax
xor eax, eax
mov ecx, eax
mov esi, ebx
shr esi, cl
mov ecx, esi
and cl, 0xff
xor dl, cl
inc eax
cmp eax, 4
jne 0x43cfdc
mov eax, edx
pop esi
pop ebx
ret

Function at 0x43fc20
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebx
add edx, eax
cmp edx, eax
jbe 0x43fc37
movzx ebx, byte [eax]
xor ecx, ebx
imul ecx, ecx, 0x1000193
inc eax
cmp edx, eax
ja 0x43fc27
mov eax, ecx
pop ebx
ret
Function at 0x450500
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffdc
push ebx
push esi
test dl, dl
je 0x450514
add esp, 0xfffffff0
call fcn.004095a0
mov ebx, edx
mov esi, eax
mov dl, 1
mov eax, dword [0x44a59c]
call fcn.0046dfe0
mov dword [esi + 4], eax
mov dl, 1
mov eax, dword [0x44f53c]
call fcn.00470db0
mov dword [esi + 8], eax
mov dl, 1
mov eax, dword [0x44f53c]
call fcn.00470db0
mov dword [esi + 0xc], eax
lea eax, [ebp - 0x24]
push eax
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [ebp - 0x20]
mov dword [esi + 0x10], eax
mov eax, esi
test bl, bl
je 0x450569
call fcn.004095f8
pop dword fs:[0]
add esp, 0xc
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4b8538
Capabilities:
Resume thread

Disassembly:
push ebx
mov ebx, eax
or dl, byte [ebx + 0xd]
je 0x4b857b
cmp byte [ebx + 0x11], 0
jne 0x4b857b
cmp byte [ebx + 0x24], 0
jne 0x4b857b
mov byte [ebx + 0xf], 0
mov byte [ebx + 0xd], 0
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x4b8592
mov ecx, dword [0x4e6de4]
mov dl, 1
mov eax, dword [0x4885f0]
call fcn.00428678
call fcn.0040a454
pop ebx
ret
mov ecx, dword [0x4e6de4]
mov dl, 1
mov eax, dword [0x4885f0]
call fcn.00428678
call fcn.0040a454
pop ebx
ret

Function at 0x4b8f00
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 + 0xf]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x4b8f4e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xf], 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.004b83e4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4b8f67
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4b8f70
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.004b83e4
dec esi
jne 0x4b8f92
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret
Function at 0x4d3410
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 0x4d35cf
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040b194
mov eax, dword [ebp - 4]
call fcn.004d2d5c
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4d3462
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040bc20
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.004d4064
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x4d3543
xor eax, eax
push ebp
push 0x4d353c
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.004d2ffc
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.004d3604
test al, al
je 0x4d3518
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.0040aef4
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x4d3518
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.0040b81c
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.004d2f5c
test al, al
je 0x4d3512
mov eax, dword [ebp - 8]
call fcn.0040b81c
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.0040b87c
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.004d3410
dec ebx
cmp ebx, 0xffffffff
jne 0x4d34c1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d3543
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.004d2ffc
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey
pop eax
jmp eax
cmp byte [0x4ed898], 0
je 0x4d3583
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.0040b81c
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004d2fe8
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004d2f5c
mov ebx, eax
jmp 0x4d35aa
mov eax, dword [ebp - 4]
call fcn.0040b81c
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004d2fe8
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004d2f5c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d35d6
lea eax, [ebp - 0x3c]
call fcn.0040ad5c
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040adbc
pop eax
jmp eax
Function at 0x4d3f40
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.004d2d74
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.0040b81c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004d2f5c
test al, al
jne 0x4d3fa8
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4e6d48]
mov dl, 1
mov eax, dword [0x4d1b40]
call fcn.0042874c
call fcn.0040a454
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4d3fb4
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.0040b81c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov edx, eax
mov eax, ebx
call fcn.004d2f5c
test al, al
jne 0x4d4015
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4e6f44]
mov dl, 1
mov eax, dword [0x4d1b40]
call fcn.0042874c
call fcn.0040a454
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004d2da4
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 0x4d462c
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 0x4d4758
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.004d2ffc
xor eax, eax
push ebp
push 0x4d4731
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.004d3604
test al, al
je 0x4d4713
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004d4504
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.0040aef4
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x4d4713
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.0040b81c
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.004d2f5c
test al, al
je 0x4d470f
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b81c
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.0040b87c
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004d4504
pop ecx
inc edi
dec ebx
jne 0x4d46b7
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d4738
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.004d2ffc
pop eax
jmp eax