joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404608
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffdf4
mov ebx, edx
mov esi, eax
mov eax, ebx
xor edx, edx
call fcn.00406c88
test esi, esi
jne 0x404640
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00406dc4
jmp 0x40465e
call sub.kernel32.dll_GetCommandLineW
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.0040454c
mov edi, eax
test esi, esi
je 0x40465e
cmp dword [ebx], 0
je 0x40465e
dec esi
jmp 0x404647
add esp, 0x20c
pop edi
pop esi
pop ebx
ret

Function at 0x405f30
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x545054], 0
je 0x405f91
cmp word [0x545330], 0xd7b2
jne 0x405f59
cmp dword [0x545338], 0
jbe 0x405f59
mov eax, 0x54532c
call dword [0x545348]
push 0
lea eax, [esp + 4]
push eax
push 0x1d
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 0x405fbc
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x541034], 0
jne 0x405fad
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x40613c
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, ecx
mov dword [ebp - 4], edx
mov edi, eax
mov esi, dword [ebp + 0x10]
cmp dword [0x541038], 0
je 0x406162
mov edx, esi
mov eax, ebx
call dword [0x541038]
jmp 0x406171
mov eax, 8
call fcn.00404294
mov dword [eax], ebx
mov dword [eax + 4], esi
mov byte [0x545055], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x406104
push eax
mov eax, dword [ebp - 4]
push eax
push edi
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 0xc
Function at 0x408e5c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe94
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x164], ecx
mov dword [ebp - 0x168], ecx
mov dword [ebp - 0x16c], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x408fc3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
xor edx, edx
call fcn.00406c88
cmp si, word [0x5417e0]
jb 0x408ef6
cmp si, word [0x5419e0]
ja 0x408ef6
mov edi, 0x40
xor eax, eax
mov dword [ebp - 0xc], eax
cmp edi, dword [ebp - 0xc]
jb 0x408ef6
mov ebx, dword [ebp - 0xc]
add ebx, edi
shr ebx, 1
cmp si, word [ebx*8 + 0x5417e0]
jae 0x408ed0
mov edi, ebx
dec edi
jmp 0x408ef1
cmp si, word [ebx*8 + 0x5417e0]
jbe 0x408ee0
inc ebx
mov dword [ebp - 0xc], ebx
jmp 0x408ef1
mov edx, dword [ebp - 8]
mov eax, dword [ebx*8 + 0x5417e4]
call fcn.00408d6c
jmp 0x408ef6
cmp edi, dword [ebp - 0xc]
jae 0x408eba
mov eax, dword [ebp - 8]
cmp dword [eax], 0
jne 0x408fa5
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x408fa5
push 0x55
lea eax, [ebp - 0xb6]
push eax
push 0x59
movzx ebx, si
push ebx
call sub.kernel32.dll_GetLocaleInfoW
push 0x55
lea eax, [ebp - 0x160]
push eax
push 0x5a
push ebx
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x164]
lea edx, [ebp - 0xb6]
mov ecx, 0x55
call fcn.00406e88
push dword [ebp - 0x164]
push 0x408fe0
lea eax, [ebp - 0x168]
lea edx, [ebp - 0x160]
mov ecx, 0x55
call fcn.00406e88
push dword [ebp - 0x168]
push 0x408ff0
lea eax, [ebp - 0x16c]
lea edx, [ebp - 0xb6]
mov ecx, 0x55
call fcn.00406e88
push dword [ebp - 0x16c]
mov eax, dword [ebp - 8]
mov edx, 5
call fcn.00407240
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x408fca
lea eax, [ebp - 0x16c]
mov edx, 3
call fcn.00406c80
ret
Function at 0x40917c
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x409281
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x547b5c
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x547b74]
jne 0x4091c8
mov eax, esi
mov edx, 0x547b78
mov ecx, 0x55
call fcn.00406e88
push 0x547b5c
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x40926b
push 0x547b5c
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
xor edx, edx
call fcn.00406c88
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x409239
cmp byte [0x547b58], 0
je 0x4091fe
mov edx, esi
mov eax, ebx
call fcn.0040905c
jmp 0x409239
mov edx, esi
mov eax, ebx
call fcn.00408e5c
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x409239
cmp dword [esi], 0
je 0x409222
mov eax, esi
mov edx, 0x40929c
call fcn.0040709c
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.00408e5c
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.0040709c
push 0x547b5c
call sub.kernel32.dll_EnterCriticalSection
mov word [0x547b74], bx
push 0xaa
mov eax, dword [esi]
call fcn.00406d14
push eax
push 0x547b78
call sub.kernel32.dll_lstrcpynW
push 0x547b5c
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409288
lea eax, [ebp - 4]
call fcn.00406c78
ret
Function at 0x4094c0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00406c70
xor eax, eax
push ebp
push 0x4096a5
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x409500
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x40951a
push 0x105
mov eax, dword [ebp - 4]
call fcn.00406d14
push eax
lea eax, [ebp - 0x21a]
push eax
call sub.kernel32.dll_lstrcpynW
cmp word [ebp - 0x21a], 0
je 0x40968f
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4096b4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4095a9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4096b4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4095a9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4096e8
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4095a9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40971c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x40968f
xor eax, eax
push ebp
push 0x409688
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.004092c4
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x409618
mov eax, dword [ebp - 0x10]
call fcn.00404294
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00406e34
jmp 0x409663
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40975c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x409663
mov eax, dword [ebp - 0x10]
call fcn.00404294
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40975c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00406e34
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40968f
cmp dword [ebp - 8], 0
je 0x40967e
mov eax, dword [ebp - 8]
call fcn.004042b0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4096ac
lea eax, [ebp - 4]
call fcn.00406c78
ret
Function at 0x409970
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdd8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x228], ebx
mov dword [ebp - 0x224], ebx
mov dword [ebp - 0x220], ebx
mov esi, ecx
mov dword [ebp - 0x21c], edx
mov dword [ebp - 0x218], eax
mov eax, dword [ebp - 0x218]
call fcn.00406c70
mov eax, dword [ebp - 0x21c]
call fcn.00406c70
lea edi, [ebp - 0x210]
xor eax, eax
push ebp
push 0x409b0f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
xor edx, edx
call fcn.00406c88
xor ebx, ebx
push 0x105
mov eax, dword [ebp - 0x21c]
call fcn.00406d14
push eax
lea eax, [ebp - 0x20a]
push eax
call sub.kernel32.dll_lstrcpynW
lea eax, [ebp - 0x20a]
push eax
call sub.kernel32.dll_lstrlenW
add eax, eax
lea edx, [ebp - 0x20a]
add eax, edx
sub eax, 2
mov dword [edi], eax
jmp 0x409a10
sub dword [edi], 2
mov eax, dword [edi]
cmp word [eax], 0x2e
je 0x409a22
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
jne 0x409a0d
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
je 0x409adb
add dword [edi], 2
mov eax, dword [edi]
mov word [eax], 0
lea eax, [ebp - 0x20a]
mov edx, dword [edi]
sub edx, eax
sar edx, 1
jns 0x409a4b
adc edx, 0
mov eax, 0x105
sub eax, edx
mov dword [ebp - 0x214], eax
lea edx, [ebp - 0x220]
mov eax, dword [ebp - 0x218]
call fcn.004094c0
cmp dword [ebp - 0x220], 0
je 0x409a83
push ebp
mov eax, dword [ebp - 0x220]
call fcn.00409864
pop ecx
mov ebx, eax
jmp 0x409adb
push ebp
call sub.kernel32.dll_GetUserDefaultUILanguage
lea edx, [ebp - 0x224]
call fcn.0040917c
mov eax, dword [ebp - 0x224]
call fcn.00409864
pop ecx
mov ebx, eax
test bl, bl
jne 0x409ace
cmp byte [0x547b58], 0
jne 0x409ace
push ebp
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 0x228]
call fcn.0040917c
mov eax, dword [ebp - 0x228]
call fcn.00409864
pop ecx
mov ebx, eax
test bl, bl
jne 0x409adb
push ebp
call fcn.00409914
pop ecx
mov ebx, eax
test bl, bl
je 0x409af1
mov eax, esi
lea edx, [ebp - 0x20a]
mov ecx, 0x105
call fcn.00406e88
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409b16
lea eax, [ebp - 0x228]
mov edx, 5
call fcn.00406c80
ret

Function at 0x40a2a4
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 0x40de34
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
mov esi, 0x547c5c
push 0xa
push 0x40dec8
mov eax, dword [0x547c40]
push eax
call sub.kernel32.dll_FindResourceW
mov ebx, eax
test ebx, ebx
jne 0x40de58
call fcn.0041b520
push ebx
mov eax, dword [0x547c40]
push eax
call sub.kernel32.dll_LoadResource
mov ebx, eax
test ebx, ebx
jne 0x40de6f
call fcn.0041b520
push ebx
call sub.kernel32.dll_LockResource
mov dword [esi], eax
cmp dword [esi], 0
jne 0x40de81
call fcn.0041b520
mov eax, dword [esi]
mov edx, dword [esi]
mov ecx, edx
add ecx, dword [eax]
mov dword [0x547c60], ecx
mov ecx, edx
add ecx, dword [eax + 4]
mov dword [0x547c64], ecx
mov ecx, edx
add ecx, dword [eax + 8]
mov dword [0x547c68], ecx
mov ecx, edx
add ecx, dword [eax + 0xc]
mov dword [0x547c6c], ecx
mov ecx, edx
add ecx, dword [eax + 0x10]
mov dword [0x547c70], ecx
add edx, dword [eax + 0x14]
mov dword [0x547c74], edx
pop esi
pop ebx
ret

Function at 0x413094
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x41313d
test eax, edx
je 0x413140
push 0
push 0
cmp word [eax - 0xa], 2
je 0x4130bd
push edx
mov edx, eax
mov eax, esp
call fcn.00406ea4
pop edx
mov eax, dword [esp]
cmp word [edx - 0xa], 2
je 0x4130d3
push eax
lea eax, [esp + 8]
call fcn.00406ea4
pop eax
mov edx, dword [esp + 4]
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x4130e2
movzx eax, word [eax]
sub eax, ecx
jmp 0x413109
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 [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x413123
add ecx, 4
js 0x4130fa
pop eax
pop ebx
mov ecx, esp
mov edx, dword [ecx]
or edx, dword [ecx + 4]
je 0x413120
push eax
mov eax, ecx
mov edx, 2
call fcn.004061dc
pop eax
pop edx
pop edx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x413107
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x413109
xor eax, eax
ret
test eax, eax
je 0x413150
test edx, edx
jne 0x4130a4
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x414510
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov esi, eax
mov eax, esi
call fcn.00406d14
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41452e
test al, 0x10
sete al
pop esi
pop ebx
ret
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 2
je 0x41454f
cmp ebx, 3
je 0x41454f
cmp ebx, 0x7b
je 0x41454f
mov eax, esi
call fcn.004144d0
test al, al
jne 0x414553
xor eax, eax
jmp 0x414555
mov al, 1
pop esi
pop ebx
ret

Function at 0x414558
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00406d14
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x414571
test al, 0x10
jne 0x414575
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret
Function at 0x418638
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_1
test eax, eax
jle 0x418671
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406dc4
jmp 0x41867a
mov eax, ebx
mov edx, esi
call fcn.00406c88
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x418684
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 0x4186a6
movzx eax, word [esp]
jmp 0x4186a8
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x418e38
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 0x418f5d
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00418c48
mov esi, eax
mov eax, dword [0x544620]
cmp byte [eax], 0
je 0x418f05
mov eax, dword [0x5441e4]
call fcn.0040473c
call fcn.004043fc
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 [0x418e10]
call fcn.00408744
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 0x418f78
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x418f41
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x54414c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x547c40]
call fcn.0040894c
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 0x418f64
lea eax, [ebp - 4]
mov edx, dword [0x418e10]
call fcn.00408864
ret
Function at 0x41a120
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 0x41a1f6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406cdc
lea eax, [ebp - 4]
call fcn.0040772c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00406d14
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x41a1e0
mov eax, ebx
call fcn.00404294
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x41a1d9
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.00406d14
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x41a1c3
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x41a208
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x41a1c3
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 0x41a1e0
mov eax, dword [ebp - 0x10]
call fcn.004042b0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41a1fd
lea eax, [ebp - 4]
call fcn.00406c78
ret

Function at 0x41b3c8
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.00406530
mov ebp, eax
push 0
push 0
push ebp
push ebx
push 0
push 0xfde9
call sub.kernel32.dll_MultiByteToWideChar_1
mov edi, eax
cmp edi, 0x104
jbe 0x41b372
mov eax, edi
add eax, eax
call fcn.00404294
mov esi, eax
jmp 0x41b374
mov esi, esp
push edi
push esi
push ebp
push ebx
push 0
push 0xfde9
call sub.kernel32.dll_MultiByteToWideChar_1
push edi
push esi
call sub.user32.dll_CharUpperBuffW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x41b3ad
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 0x41b397
mov eax, esp
cmp esi, eax
je 0x41b3ba
mov eax, esi
call fcn.004042b0
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 0x41b3f4
cmp bl, 0
je 0x41b3f0
cmp bl, 0x41
jl 0x41b3eb
cmp bl, 0x5a
jg 0x41b3eb
or bl, 0x20
xor al, bl
inc esi
jmp 0x41b3cf
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x41b334
Function at 0x441e88
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x441f26
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x441eea
cmp byte [ebx + 0x10], 0
jne 0x441eea
cmp byte [ebx + 0x3c], 0
jne 0x441eea
mov byte [ebx + 0xe], 0
mov byte [ebx + 0xc], 0
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x441f0b
lea edx, [ebp - 4]
mov eax, dword [0x544594]
call fcn.0040a230
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x432a5c]
call fcn.00418f88
call fcn.004059d0
jmp 0x441f0b
lea edx, [ebp - 8]
mov eax, dword [0x544594]
call fcn.0040a230
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x432a5c]
call fcn.00418f88
call fcn.004059d0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x441f2d
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406c80
ret

Function at 0x4427a4
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 0x4427f2
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 + 4]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.00441e0c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x44280b
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x442814
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.00441e0c
dec esi
jne 0x442836
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x444050
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x549f9c
cmp dword [edi], 0
jne 0x4440cc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x549f98]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x54211c
mov ecx, 2
call fcn.0040444c
mov edx, 0x444028
lea eax, [esi + 5]
call fcn.00444048
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00444048
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 0x4440a1
mov dword [0x549f98], 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 0x44e028
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 0x44e1a3
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406cdc
mov eax, dword [ebp - 4]
call fcn.0044d8c0
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x44e07a
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00407538
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.0044ecd4
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x44e159
xor eax, eax
push ebp
push 0x44e152
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0044dc28
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0044e1d8
test al, al
je 0x44e130
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00406dc4
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x44e130
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.00406d14
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.0044db88
test al, al
je 0x44e12a
mov eax, dword [ebp - 8]
call fcn.00406d14
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00406e34
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0044e028
dec ebx
cmp ebx, 0xffffffff
jne 0x44e0d9
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44e159
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0044dc28
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.00406d14
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0044dc14
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0044db88
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44e1aa
lea eax, [ebp - 0x3c]
call fcn.00406c78
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406c80
ret

Function at 0x44ebb0
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.0044d934
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.00406d14
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.0044db88
test al, al
jne 0x44ec18
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x54446c]
mov dl, 1
mov eax, dword [0x44c6e4]
call fcn.0041918c
call fcn.004059d0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8