joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40d34c
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 0x40d4b1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040a66c
cmp si, word [0x6f7a10]
jb 0x40d3e4
cmp si, word [0x6f7c10]
ja 0x40d3e4
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x40d3e4
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x6f7a10]
jae 0x40d3be
mov edi, ebx
dec edi
jmp 0x40d3df
cmp si, word [ebx*8 + 0x6f7a10]
jbe 0x40d3ce
inc ebx
mov dword [ebp - 8], ebx
jmp 0x40d3df
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x6f7a14]
call fcn.0040d26c
jmp 0x40d3e4
cmp edi, dword [ebp - 8]
jae 0x40d3a8
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x40d493
push 2
movzx eax, si
push eax
call sub.KERNEL32.DLL_IsValidLocale
test eax, eax
je 0x40d493
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.0040b238
push dword [ebp - 0x160]
push 0x40d4cc
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.0040b238
push dword [ebp - 0x164]
push 0x40d4dc
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040b238
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.0040b470
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d4b8
lea eax, [ebp - 0x168]
mov edx, 3
call fcn.0040a6cc
ret
Function at 0x40d664
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 0x40d768
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x707c14
call sub.KERNEL32.DLL_EnterCriticalSection
cmp bx, word [0x707c2c]
jne 0x40d6b0
mov eax, esi
mov edx, 0x707c2e
mov ecx, 0x55
call fcn.0040b238
push 0x707c14
call sub.KERNEL32.DLL_LeaveCriticalSection
jmp 0x40d752
push 0x707c14
call sub.KERNEL32.DLL_LeaveCriticalSection
mov eax, esi
call fcn.0040a66c
push 2
movzx eax, bx
push eax
call sub.KERNEL32.DLL_IsValidLocale
test eax, eax
je 0x40d71f
cmp byte [0x707c10], 0
je 0x40d6e4
mov edx, esi
mov eax, ebx
call fcn.0040d548
jmp 0x40d71f
mov edx, esi
mov eax, ebx
call fcn.0040d34c
call sub.KERNEL32.DLL_GetSystemDefaultUILanguage
cmp bx, ax
je 0x40d71f
cmp dword [esi], 0
je 0x40d708
mov eax, esi
mov edx, 0x40d780
call fcn.0040b390
call sub.KERNEL32.DLL_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.0040d34c
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.0040b390
push 0x707c14
call sub.KERNEL32.DLL_EnterCriticalSection
mov word [0x707c2c], bx
mov eax, dword [esi]
call fcn.0040b180
mov ecx, eax
mov eax, 0x707c2e
mov edx, 0xaa
call fcn.0040d1cc
push 0x707c14
call sub.KERNEL32.DLL_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d76f
lea eax, [ebp - 4]
call fcn.0040a66c
ret
Function at 0x40d998
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.0040a750
xor eax, eax
push ebp
push 0x40dbbd
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x40d9d8
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameW
jmp 0x40d9f2
mov eax, dword [ebp - 4]
call fcn.0040b180
mov ecx, eax
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040d1cc
cmp word [ebp - 0x21a], 0
je 0x40dba7
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40dbcc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40dac1
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40dbcc
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40dac1
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40dc08
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40dac1
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40dc08
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40dac1
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40dc3c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40dac1
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40dc70
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x40dba7
xor eax, eax
push ebp
push 0x40dba0
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040d7a8
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 0x40db30
mov eax, dword [ebp - 0x10]
call fcn.00406ee0
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.0040b1e4
jmp 0x40db7b
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40dcb0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x40db7b
mov eax, dword [ebp - 0x10]
call fcn.00406ee0
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40dcb0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.0040b1e4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40dba7
cmp dword [ebp - 8], 0
je 0x40db96
mov eax, dword [ebp - 8]
call fcn.00406efc
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 0x40dbc4
lea eax, [ebp - 4]
call fcn.0040a66c
ret
Function at 0x40dec4
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.0040a750
xor eax, eax
push ebp
push 0x40df84
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.0040b238
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040b3e8
mov eax, dword [ebx]
call fcn.0040dd74
test al, al
jne 0x40df61
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040b238
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040b3e8
mov eax, dword [ebx]
call fcn.0040dd74
test al, al
jne 0x40df61
mov eax, ebx
call fcn.0040a66c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40df8b
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.0040a6cc
lea eax, [ebp - 4]
call fcn.0040a66c
ret

Function at 0x40fc90
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 0x424420
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x424479
test eax, edx
je 0x42447c
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x424437
movzx eax, word [eax]
sub eax, ecx
jmp 0x42445e
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 0x42445f
add ecx, 4
js 0x42444f
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x42445c
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x42445e
xor eax, eax
ret
test eax, eax
je 0x424488
test edx, edx
jne 0x424428
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x425a64
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 0x425a91
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4

Function at 0x425b64
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.0040b180
mov edi, eax
push edi
call sub.KERNEL32.DLL_GetFileAttributesW
cmp eax, 0xffffffff
je 0x425bce
test ah, 4
je 0x425bc7
test bl, bl
jne 0x425b8c
mov al, 1
jmp 0x425bf5
test al, 0x10
je 0x425b94
xor eax, eax
jmp 0x425bf5
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.KERNEL32.DLL_CreateFileW
cmp eax, 0xffffffff
je 0x425bb8
push eax
call sub.KERNEL32.DLL_CloseHandle
mov al, 1
jmp 0x425bf5
call sub.KERNEL32.DLL_GetLastError
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x425bf5
test al, 0x10
sete al
jmp 0x425bf5
call sub.KERNEL32.DLL_GetLastError
mov ebx, eax
cmp ebx, 2
je 0x425bef
cmp ebx, 3
je 0x425bef
cmp ebx, 0x7b
je 0x425bef
mov eax, esi
call fcn.00425b24
test al, al
jne 0x425bf3
xor eax, eax
jmp 0x425bf5
mov al, 1
pop edi
pop esi
pop ebx
ret

Function at 0x429f28
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 0x429f61
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.0040a7f4
jmp 0x429f6a
mov eax, ebx
mov edx, esi
call fcn.0040aa4c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x429f74
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 0x429f96
movzx eax, word [esp]
jmp 0x429f98
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x42b2d0
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 0x42b3f5
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.0042b0d8
mov esi, eax
mov eax, dword [0x70402c]
cmp byte [eax], 0
je 0x42b39d
mov eax, dword [0x70392c]
call fcn.00407c74
call fcn.00407054
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 [0x42b2a0]
call fcn.0040ca50
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 0x42b410
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
push eax
call sub.KERNEL32.DLL_WriteFile
jmp 0x42b3d9
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x703838]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x708634]
call fcn.0040ce70
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 0x42b3fc
lea eax, [ebp - 4]
mov edx, dword [0x42b2a0]
call fcn.0040cb74
ret

Function at 0x42c574
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 0x42c64a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040aa94
lea eax, [ebp - 4]
call fcn.0040ac08
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b180
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42c634
mov eax, ebx
call fcn.00406ee0
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x42c62d
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.0040b180
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42c617
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42c65c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42c617
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 0x42c634
mov eax, dword [ebp - 0x10]
call fcn.00406efc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42c651
lea eax, [ebp - 4]
call fcn.0040a66c
ret
Function at 0x42c660
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 0x42c760
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040aa94
lea eax, [ebp - 4]
call fcn.0040ac08
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b180
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42c74a
mov eax, ebx
call fcn.00406ee0
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x42c743
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.0040b180
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42c72d
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42c774
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42c72d
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 0x42c74a
mov eax, dword [ebp - 0x10]
call fcn.00406efc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42c767
lea eax, [ebp - 4]
call fcn.0040a66c
ret

Function at 0x42d8f4
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.0040ab48
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040fc70
mov edi, eax
cmp edi, 0x104
jbe 0x42d89f
mov eax, edi
add eax, eax
call fcn.00406ee0
mov esi, eax
jmp 0x42d8a1
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040fc70
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x42d8da
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 0x42d8c4
mov eax, esp
cmp esi, eax
je 0x42d8e7
mov eax, esi
call fcn.00406efc
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 0x42d920
cmp bl, 0
je 0x42d91c
cmp bl, 0x41
jl 0x42d917
cmp bl, 0x5a
jg 0x42d917
or bl, 0x20
xor al, bl
inc esi
jmp 0x42d8fb
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x42d860

Function at 0x42e238
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.0040b238
add esp, 0x800
pop ebx
ret
Function at 0x42e83c
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.0040a66c
push 0x400
lea eax, [esp + 4]
push eax
mov eax, edi
call fcn.0040b180
mov ebp, eax
push ebp
call sub.KERNEL32.DLL_GetEnvironmentVariableW
mov ebx, eax
cmp ebx, 0x400
jge 0x42e881
mov edx, esp
mov eax, esi
mov ecx, ebx
call fcn.0040a7f4
jmp 0x42e89a
mov edx, ebx
dec edx
mov eax, esi
call fcn.0040b310
push ebx
mov eax, dword [esi]
call fcn.0040b180
push eax
push ebp
call sub.KERNEL32.DLL_GetEnvironmentVariableW
add esp, 0x800
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x47d0ec
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 0x47d13a
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.0047c6e0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x47d153
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x47d15c
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.0047c6e0
dec esi
jne 0x47d17e
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x47fce4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x70aff8
cmp dword [edi], 0
jne 0x47fd60
push 0x40
push 0x1000
push 0x1000
push 0
call sub.KERNEL32.DLL_VirtualAlloc
mov esi, eax
mov eax, dword [0x70aff4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x6f9914
mov ecx, 2
call fcn.004070a4
mov edx, 0x47fcbc
lea eax, [esi + 5]
call fcn.0047fcdc
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0047fcdc
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 0x47fd35
mov dword [0x70aff4], 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 0x4f48f8
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 0x4f4900
mov eax, edx
pop esi
pop ebx
ret

Function at 0x513840
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 0x5139fb
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040aa94
mov eax, dword [ebp - 4]
call fcn.00513190
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x513892
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040b5a0
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.0051448c
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x513971
xor eax, eax
push ebp
push 0x51396a
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00513430
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.00513a30
test al, al
je 0x513948
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.0040a7f4
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x513948
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.0040b180
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.00513390
test al, al
je 0x513942
mov eax, dword [ebp - 8]
call fcn.0040b180
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.0040b1e4
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.00513840
dec ebx
cmp ebx, 0xffffffff
jne 0x5138f1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x513971
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.00513430
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey
ret
cmp byte [0x70b490], 0
je 0x5139b1
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.0040b180
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0051341c
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00513390
mov ebx, eax
jmp 0x5139d8
mov eax, dword [ebp - 4]
call fcn.0040b180
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0051341c
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00513390
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x513a02
lea eax, [ebp - 0x3c]
call fcn.0040a66c
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040a6cc
ret