joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40d798
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe98
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x160], ecx
mov dword [ebp - 0x164], ecx
mov dword [ebp - 0x168], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x40d8fd
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00409f48
cmp si, word [0x693a10]
jb 0x40d830
cmp si, word [0x693c10]
ja 0x40d830
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x40d830
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x693a10]
jae 0x40d80a
mov edi, ebx
dec edi
jmp 0x40d82b
cmp si, word [ebx*8 + 0x693a10]
jbe 0x40d81a
inc ebx
mov dword [ebp - 8], ebx
jmp 0x40d82b
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x693a14]
call fcn.0040d6b8
jmp 0x40d830
cmp edi, dword [ebp - 8]
jae 0x40d7f4
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x40d8df
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40d8df
push 0x55
lea eax, [ebp - 0xb2]
push eax
push 0x59
movzx ebx, si
push ebx
call sub.kernel32.dll_GetLocaleInfoW
push 0x55
lea eax, [ebp - 0x15c]
push eax
push 0x5a
push ebx
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x160]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040ab60
push dword [ebp - 0x160]
push 0x40d918
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.0040ab60
push dword [ebp - 0x164]
push 0x40d928
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040ab60
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.0040ad98
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d904
lea eax, [ebp - 0x168]
mov edx, 3
call fcn.00409fa8
ret
Function at 0x40dab0
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 0x40dbb4
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x6a6c14
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x6a6c2c]
jne 0x40dafc
mov eax, esi
mov edx, 0x6a6c2e
mov ecx, 0x55
call fcn.0040ab60
push 0x6a6c14
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x40db9e
push 0x6a6c14
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
call fcn.00409f48
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40db6b
cmp byte [0x6a6c10], 0
je 0x40db30
mov edx, esi
mov eax, ebx
call fcn.0040d994
jmp 0x40db6b
mov edx, esi
mov eax, ebx
call fcn.0040d798
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x40db6b
cmp dword [esi], 0
je 0x40db54
mov eax, esi
mov edx, 0x40dbcc
call fcn.0040acb8
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.0040d798
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.0040acb8
push 0x6a6c14
call sub.kernel32.dll_EnterCriticalSection
mov word [0x6a6c2c], bx
mov eax, dword [esi]
call fcn.0040aaa8
mov ecx, eax
mov eax, 0x6a6c2e
mov edx, 0xaa
call fcn.0040d618
push 0x6a6c14
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40dbbb
lea eax, [ebp - 4]
call fcn.00409f48
ret
Function at 0x40dde4
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.0040a02c
xor eax, eax
push ebp
push 0x40e009
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x40de24
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x40de3e
mov eax, dword [ebp - 4]
call fcn.0040aaa8
mov ecx, eax
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040d618
cmp word [ebp - 0x21a], 0
je 0x40dff3
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e018
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40df0d
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e018
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40df0d
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e054
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40df0d
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e054
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40df0d
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e088
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40df0d
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e0bc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x40dff3
xor eax, eax
push ebp
push 0x40dfec
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040dbf4
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 0x40df7c
mov eax, dword [ebp - 0x10]
call fcn.00406e90
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.0040ab0c
jmp 0x40dfc7
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40e0fc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x40dfc7
mov eax, dword [ebp - 0x10]
call fcn.00406e90
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40e0fc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.0040ab0c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40dff3
cmp dword [ebp - 8], 0
je 0x40dfe2
mov eax, dword [ebp - 8]
call fcn.00406eac
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 0x40e010
lea eax, [ebp - 4]
call fcn.00409f48
ret
Function at 0x40e310
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.0040a02c
xor eax, eax
push ebp
push 0x40e3d0
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.0040ab60
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040ad10
mov eax, dword [ebx]
call fcn.0040e1c0
test al, al
jne 0x40e3ad
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040ab60
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040ad10
mov eax, dword [ebx]
call fcn.0040e1c0
test al, al
jne 0x40e3ad
mov eax, ebx
call fcn.00409f48
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e3d7
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00409fa8
lea eax, [ebp - 4]
call fcn.00409f48
ret

Function at 0x4100dc
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 0x424ddc
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x424e35
test eax, edx
je 0x424e38
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x424df3
movzx eax, word [eax]
sub eax, ecx
jmp 0x424e1a
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 0x424e1b
add ecx, 4
js 0x424e0b
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x424e18
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x424e1a
xor eax, eax
ret
test eax, eax
je 0x424e44
test edx, edx
jne 0x424de4
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x4263c4
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
push 0
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [esi]
add eax, edi
push eax
push ebx
call sub.kernel32.dll_ReadFile
test eax, eax
jne 0x4263f1
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4

Function at 0x4264c4
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.0040aaa8
mov edi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x42652e
test ah, 4
je 0x426527
test bl, bl
jne 0x4264ec
mov al, 1
jmp 0x426555
test al, 0x10
je 0x4264f4
xor eax, eax
jmp 0x426555
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x426518
push eax
call sub.kernel32.dll_CloseHandle
mov al, 1
jmp 0x426555
call sub.kernel32.dll_GetLastError
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x426555
test al, 0x10
sete al
jmp 0x426555
call sub.kernel32.dll_GetLastError
mov ebx, eax
cmp ebx, 2
je 0x42654f
cmp ebx, 3
je 0x42654f
cmp ebx, 0x7b
je 0x42654f
mov eax, esi
call fcn.00426484
test al, al
jne 0x426553
xor eax, eax
jmp 0x426555
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x42655c
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.0040aaa8
mov ebp, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x426603
test esi, 0x400
jne 0x426598
test esi, 0x10
setne bl
jmp 0x426633
cmp byte [esp], 0
je 0x4265cc
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x426633
push eax
call sub.kernel32.dll_CloseHandle
test esi, 0x10
setne bl
jmp 0x426633
test esi, 0x10
je 0x4265d8
mov bl, 1
jmp 0x426633
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x4265ff
push eax
call sub.kernel32.dll_CloseHandle
xor ebx, ebx
jmp 0x426633
mov bl, 1
jmp 0x426633
call sub.kernel32.dll_GetLastError
cmp eax, 2
je 0x42662d
cmp eax, 3
je 0x42662d
cmp eax, 0xa1
je 0x42662d
cmp eax, 0x7b
je 0x42662d
cmp eax, 0x35
je 0x42662d
cmp eax, 0x15
je 0x42662d
cmp eax, 0x43
jne 0x426631
xor ebx, ebx
jmp 0x426633
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x42a958
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 0x42a991
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.0040a0d0
jmp 0x42a99a
mov eax, ebx
mov edx, esi
call fcn.0040a328
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x42a9a4
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
test eax, eax
jle 0x42a9c6
movzx eax, word [esp]
jmp 0x42a9c8
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x42bcb0
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 0x42bdd5
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.0042bab8
mov esi, eax
mov eax, dword [0x6a3bd4]
cmp byte [eax], 0
je 0x42bd7d
mov eax, dword [0x6a37c0]
call fcn.00407950
call fcn.00407004
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 [0x42bc80]
call fcn.0040ce9c
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 0x42bdf0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
jmp 0x42bdb9
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x6a3720]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x6a7634]
call fcn.0040d2bc
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 0x42bddc
lea eax, [ebp - 4]
mov edx, dword [0x42bc80]
call fcn.0040cfc0
ret

Function at 0x42cf54
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 0x42d02a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040a370
lea eax, [ebp - 4]
call fcn.0040a4d8
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040aaa8
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42d014
mov eax, ebx
call fcn.00406e90
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x42d00d
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.0040aaa8
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42cff7
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42d03c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42cff7
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 0x42d014
mov eax, dword [ebp - 0x10]
call fcn.00406eac
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42d031
lea eax, [ebp - 4]
call fcn.00409f48
ret
Function at 0x42d040
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42d140
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040a370
lea eax, [ebp - 4]
call fcn.0040a4d8
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040aaa8
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42d12a
mov eax, ebx
call fcn.00406e90
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x42d123
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040aaa8
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42d10d
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42d154
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42d10d
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x10]
shr eax, 0x10
movzx eax, ax
mov dword [esi], eax
mov eax, dword [ebp - 0x14]
movzx eax, word [eax + 0x10]
mov dword [edi], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x14]
shr eax, 0x10
movzx eax, ax
mov edx, dword [ebp + 8]
mov dword [edx], eax
mov byte [ebp - 5], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42d12a
mov eax, dword [ebp - 0x10]
call fcn.00406eac
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42d147
lea eax, [ebp - 4]
call fcn.00409f48
ret

Function at 0x42e130
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.0040a418
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.004100bc
mov edi, eax
cmp edi, 0x104
jbe 0x42e0db
mov eax, edi
add eax, eax
call fcn.00406e90
mov esi, eax
jmp 0x42e0dd
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.004100bc
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x42e116
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 0x42e100
mov eax, esp
cmp esi, eax
je 0x42e123
mov eax, esi
call fcn.00406eac
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 0x42e15c
cmp bl, 0
je 0x42e158
cmp bl, 0x41
jl 0x42e153
cmp bl, 0x5a
jg 0x42e153
or bl, 0x20
xor al, bl
inc esi
jmp 0x42e137
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x42e09c

Function at 0x42ea74
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.0040ab60
add esp, 0x800
pop ebx
ret
Function at 0x42f078
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffff800
mov esi, edx
mov edi, eax
mov eax, esi
call fcn.00409f48
push 0x400
lea eax, [esp + 4]
push eax
mov eax, edi
call fcn.0040aaa8
mov ebp, eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
mov ebx, eax
cmp ebx, 0x400
jge 0x42f0bd
mov edx, esp
mov eax, esi
mov ecx, ebx
call fcn.0040a0d0
jmp 0x42f0d6
mov edx, ebx
dec edx
mov eax, esi
call fcn.0040ac38
push ebx
mov eax, dword [esi]
call fcn.0040aaa8
push eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
add esp, 0x800
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x47f14c
Capabilities:
Resume thread

Disassembly:
push ebx
mov ebx, eax
or dl, byte [ebx + 0xd]
je 0x47f18f
cmp byte [ebx + 0x11], 0
jne 0x47f18f
cmp byte [ebx + 0x24], 0
jne 0x47f18f
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 0x47f1a6
mov ecx, dword [0x6a3b34]
mov dl, 1
mov eax, dword [0x44d044]
call fcn.0042bf54
call fcn.00409588
pop ebx
ret
mov ecx, dword [0x6a3b34]
mov dl, 1
mov eax, dword [0x44d044]
call fcn.0042bf54
call fcn.00409588
pop ebx
ret

Function at 0x47f9fc
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 0x47fa4a
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.0047eff8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x47fa63
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x47fa6c
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.0047eff8
dec esi
jne 0x47fa8e
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x48260c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x6aa044
cmp dword [edi], 0
jne 0x482688
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc
mov esi, eax
mov eax, dword [0x6aa040]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x695924
mov ecx, 2
call fcn.00407054
mov edx, 0x4825e4
lea eax, [esi + 5]
call fcn.00482604
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00482604
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 0x48265d
mov dword [0x6aa040], 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 0x4ff438
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 0x4ff440
mov eax, edx
pop esi
pop ebx
ret

Function at 0x52cbc8
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 fcn.0052cd83
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040a370
mov eax, dword [ebp - 4]
call fcn.0052c518
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x52cc1a
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040af28
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.0052d814
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x52ccf9
xor eax, eax
push ebp
push 0x52ccf2
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [eax], esp
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x52ccf9
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0052c7b8
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey
ret
cmp byte [0x6aa4dc], 0
je 0x52cd39
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.0040aaa8
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0052c7a4
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0052c718
mov ebx, eax
jmp 0x52cd60
mov eax, dword [ebp - 4]
call fcn.0040aaa8
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0052c7a4
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0052c718
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x52cd8a
lea eax, [ebp - 0x3c]
call fcn.00409f48
lea eax, [ebp - 8]
mov edx, 2
call fcn.00409fa8
ret