joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40cd14
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 0x40ce79
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00409d28
cmp si, word [0x60aa08]
jb 0x40cdac
cmp si, word [0x60ac08]
ja 0x40cdac
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x40cdac
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x60aa08]
jae 0x40cd86
mov edi, ebx
dec edi
jmp 0x40cda7
cmp si, word [ebx*8 + 0x60aa08]
jbe 0x40cd96
inc ebx
mov dword [ebp - 8], ebx
jmp 0x40cda7
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x60aa0c]
call fcn.0040cc34
jmp 0x40cdac
cmp edi, dword [ebp - 8]
jae 0x40cd70
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x40ce5b
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40ce5b
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.0040a878
push dword [ebp - 0x160]
push 0x40ce94
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.0040a878
push dword [ebp - 0x164]
push 0x40cea4
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040a878
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.0040aab0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40ce80
lea eax, [ebp - 0x168]
mov edx, 3
call fcn.00409d88
ret
Function at 0x40d02c
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 0x40d130
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x612c14
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x612c2c]
jne 0x40d078
mov eax, esi
mov edx, 0x612c2e
mov ecx, 0x55
call fcn.0040a878
push 0x612c14
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x40d11a
push 0x612c14
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
call fcn.00409d28
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40d0e7
cmp byte [0x612c10], 0
je 0x40d0ac
mov edx, esi
mov eax, ebx
call fcn.0040cf10
jmp 0x40d0e7
mov edx, esi
mov eax, ebx
call fcn.0040cd14
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x40d0e7
cmp dword [esi], 0
je 0x40d0d0
mov eax, esi
mov edx, 0x40d148
call fcn.0040a9d0
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.0040cd14
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.0040a9d0
push 0x612c14
call sub.kernel32.dll_EnterCriticalSection
mov word [0x612c2c], bx
mov eax, dword [esi]
call fcn.0040a7d4
mov ecx, eax
mov eax, 0x612c2e
mov edx, 0xaa
call fcn.0040cb94
push 0x612c14
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d137
lea eax, [ebp - 4]
call fcn.00409d28
ret
Function at 0x40d360
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.00409e0c
xor eax, eax
push ebp
push 0x40d585
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x40d3a0
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x40d3ba
mov eax, dword [ebp - 4]
call fcn.0040a7d4
mov ecx, eax
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040cb94
cmp word [ebp - 0x21a], 0
je 0x40d56f
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40d594
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40d489
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40d594
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40d489
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40d5d0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40d489
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40d5d0
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40d489
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40d604
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40d489
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40d638
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x40d56f
xor eax, eax
push ebp
push 0x40d568
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040d170
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 0x40d4f8
mov eax, dword [ebp - 0x10]
call fcn.00406e7c
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.0040a83c
jmp 0x40d543
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40d678
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x40d543
mov eax, dword [ebp - 0x10]
call fcn.00406e7c
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40d678
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.0040a83c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d56f
cmp dword [ebp - 8], 0
je 0x40d55e
mov eax, dword [ebp - 8]
call fcn.00406e98
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 0x40d58c
lea eax, [ebp - 4]
call fcn.00409d28
ret
Function at 0x40d88c
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.00409e0c
xor eax, eax
push ebp
push 0x40d94c
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.0040a878
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040aa28
mov eax, dword [ebx]
call fcn.0040d73c
test al, al
jne 0x40d929
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040a878
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040aa28
mov eax, dword [ebx]
call fcn.0040d73c
test al, al
jne 0x40d929
mov eax, ebx
call fcn.00409d28
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d953
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00409d88
lea eax, [ebp - 4]
call fcn.00409d28
ret

Function at 0x40f634
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 0x423c84
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x423cdd
test eax, edx
je 0x423ce0
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x423c9b
movzx eax, word [eax]
sub eax, ecx
jmp 0x423cc2
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 0x423cc3
add ecx, 4
js 0x423cb3
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x423cc0
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x423cc2
xor eax, eax
ret
test eax, eax
je 0x423cec
test edx, edx
jne 0x423c8c
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x425254
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 0x425281
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4

Function at 0x425354
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.0040a7d4
mov edi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x4253be
test ah, 4
je 0x4253b7
test bl, bl
jne 0x42537c
mov al, 1
jmp 0x4253e5
test al, 0x10
je 0x425384
xor eax, eax
jmp 0x4253e5
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x4253a8
push eax
call sub.kernel32.dll_CloseHandle
mov al, 1
jmp 0x4253e5
call sub.kernel32.dll_GetLastError
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x4253e5
test al, 0x10
sete al
jmp 0x4253e5
call sub.kernel32.dll_GetLastError
mov ebx, eax
cmp ebx, 2
je 0x4253df
cmp ebx, 3
je 0x4253df
cmp ebx, 0x7b
je 0x4253df
mov eax, esi
call fcn.00425314
test al, al
jne 0x4253e3
xor eax, eax
jmp 0x4253e5
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x4253ec
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.0040a7d4
mov ebp, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x425493
test esi, 0x400
jne 0x425428
test esi, 0x10
setne bl
jmp 0x4254c3
cmp byte [esp], 0
je 0x42545c
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x4254c3
push eax
call sub.kernel32.dll_CloseHandle
test esi, 0x10
setne bl
jmp 0x4254c3
test esi, 0x10
je 0x425468
mov bl, 1
jmp 0x4254c3
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x42548f
push eax
call sub.kernel32.dll_CloseHandle
xor ebx, ebx
jmp 0x4254c3
mov bl, 1
jmp 0x4254c3
call sub.kernel32.dll_GetLastError
cmp eax, 2
je 0x4254bd
cmp eax, 3
je 0x4254bd
cmp eax, 0xa1
je 0x4254bd
cmp eax, 0x7b
je 0x4254bd
cmp eax, 0x35
je 0x4254bd
cmp eax, 0x15
je 0x4254bd
cmp eax, 0x43
jne 0x4254c1
xor ebx, ebx
jmp 0x4254c3
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x4255f8
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes

Disassembly:
push ebx
push esi
push edi
push ebp
mov esi, eax
mov eax, esi
call fcn.0040a7d4
mov ebp, eax
push ebp
call sub.kernel32.dll_DeleteFileW
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x42564d
call sub.kernel32.dll_GetLastError
mov edi, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x425647
test ah, 4
je 0x425647
test al, 0x10
je 0x425647
mov eax, esi
call fcn.0040a7d4
push eax
call sub.kernel32.dll_RemoveDirectoryW
cmp eax, 1
sbb ebx, ebx
inc ebx
jmp 0x42564d
push edi
call sub.kernel32.dll_SetLastError
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x429890
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 0x4298c9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00409eb0
jmp 0x4298d2
mov eax, ebx
mov edx, esi
call fcn.0040a108
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x4298dc
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 0x4298fe
movzx eax, word [esp]
jmp 0x429900
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x42ac38
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 0x42ad5d
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.0042aa40
mov esi, eax
mov eax, dword [0x60f110]
cmp byte [eax], 0
je 0x42ad05
mov eax, dword [0x60edc8]
call fcn.00407828
call fcn.00406ff0
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 [0x42ac08]
call fcn.0040c418
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 0x42ad78
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
jmp 0x42ad41
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x60ed3c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x613634]
call fcn.0040c838
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 0x42ad64
lea eax, [ebp - 4]
mov edx, dword [0x42ac08]
call fcn.0040c53c
ret

Function at 0x42bebc
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 0x42bf92
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040a150
lea eax, [ebp - 4]
call fcn.0040a274
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a7d4
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42bf7c
mov eax, ebx
call fcn.00406e7c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x42bf75
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.0040a7d4
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42bf5f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42bfa4
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42bf5f
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 0x42bf7c
mov eax, dword [ebp - 0x10]
call fcn.00406e98
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bf99
lea eax, [ebp - 4]
call fcn.00409d28
ret
Function at 0x42bfa8
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 0x42c0a8
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040a150
lea eax, [ebp - 4]
call fcn.0040a274
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a7d4
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42c092
mov eax, ebx
call fcn.00406e7c
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x42c08b
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.0040a7d4
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42c075
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42c0bc
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42c075
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 0x42c092
mov eax, dword [ebp - 0x10]
call fcn.00406e98
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42c0af
lea eax, [ebp - 4]
call fcn.00409d28
ret

Function at 0x42cef0
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.0040a200
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040f614
mov edi, eax
cmp edi, 0x104
jbe 0x42ce9b
mov eax, edi
add eax, eax
call fcn.00406e7c
mov esi, eax
jmp 0x42ce9d
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040f614
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x42ced6
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 0x42cec0
mov eax, esp
cmp esi, eax
je 0x42cee3
mov eax, esi
call fcn.00406e98
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 0x42cf1c
cmp bl, 0
je 0x42cf18
cmp bl, 0x41
jl 0x42cf13
cmp bl, 0x5a
jg 0x42cf13
or bl, 0x20
xor al, bl
inc esi
jmp 0x42cef7
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x42ce5c

Function at 0x42d834
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.0040a878
add esp, 0x800
pop ebx
ret
Function at 0x47798c
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 0x4779da
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.00476f80
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4779f3
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4779fc
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.00476f80
dec esi
jne 0x477a1e
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x47a56c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x6159c8
cmp dword [edi], 0
jne 0x47a5e8
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc
mov esi, eax
mov eax, dword [0x6159c4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x60c984
mov ecx, 2
call fcn.00407040
mov edx, 0x47a544
lea eax, [esi + 5]
call fcn.0047a564
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0047a564
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 0x47a5bd
mov dword [0x6159c4], 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 0x4e27cc
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 0x4e27d4
mov eax, edx
pop esi
pop ebx
ret

Function at 0x506378
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 0x506533
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040a150
mov eax, dword [ebp - 4]
call fcn.00505cc8
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x5063ca
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040ac40
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.00506fc4
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x5064a9
xor eax, eax
push ebp
push 0x5064a2
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00505f68
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.00506568
test al, al
je 0x506480
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00409eb0
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x506480
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.0040a7d4
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.00505ec8
test al, al
je 0x50647a
mov eax, dword [ebp - 8]
call fcn.0040a7d4
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.0040a83c
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.00506378
dec ebx
cmp ebx, 0xffffffff
jne 0x506429
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5064a9
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.00505f68
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey
ret
cmp byte [0x615e60], 0
je 0x5064e9
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.0040a7d4
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.00505f54
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00505ec8
mov ebx, eax
jmp 0x506510
mov eax, dword [ebp - 4]
call fcn.0040a7d4
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.00505f54
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00505ec8
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x50653a
lea eax, [ebp - 0x3c]
call fcn.00409d28
lea eax, [ebp - 8]
mov edx, 2
call fcn.00409d88
ret